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@@ -1,7650 +0,0 @@
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-diff -Nrup a/extra/Configs/Config.avr32 b/extra/Configs/Config.avr32
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---- a/extra/Configs/Config.avr32 1969-12-31 19:00:00.000000000 -0500
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-+++ b/extra/Configs/Config.avr32 2008-02-28 19:02:10.000000000 -0500
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-@@ -0,0 +1,42 @@
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-+#
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-+# For a description of the syntax of this configuration file,
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-+# see extra/config/Kconfig-language.txt
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-+#
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-+
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-+config HAVE_ELF
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-+ bool
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-+ default y
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-+
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-+config TARGET_ARCH
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-+ default "avr32"
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-+
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-+config ARCH_CFLAGS
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-+ string
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-+
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-+config ARCH_LDFLAGS
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-+ string
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-+
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-+config LIBGCC_CFLAGS
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-+ string
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-+
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-+config ARCH_SUPPORTS_BIG_ENDIAN
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-+ bool
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-+ default y
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-+
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-+config UCLIBC_COMPLETELY_PIC
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-+ select FORCE_SHAREABLE_TEXT_SEGMENTS
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-+ bool
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-+ default y
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-+
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-+choice
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-+ prompt "Target CPU Type"
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-+ default CONFIG_AP7000
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-+
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-+config CONFIG_AP7000
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-+ bool "AP7000"
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-+
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-+endchoice
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-+
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-+config LINKRELAX
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-+ bool "Enable linker optimizations"
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-+ default n
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-diff -Nrup a/extra/Configs/Config.in b/extra/Configs/Config.in
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---- a/extra/Configs/Config.in 2007-01-25 19:01:55.000000000 -0500
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-+++ b/extra/Configs/Config.in 2008-02-28 19:02:10.000000000 -0500
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-@@ -16,6 +16,9 @@ config TARGET_alpha
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- config TARGET_arm
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- bool "arm"
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-
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-+config TARGET_avr32
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-+ bool "avr32"
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-+
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- config TARGET_bfin
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- bool "bfin"
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-
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-@@ -83,6 +86,10 @@ if TARGET_arm
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- source "extra/Configs/Config.arm"
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- endif
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-
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-+if TARGET_avr32
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-+source "extra/Configs/Config.avr32"
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-+endif
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-+
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- if TARGET_bfin
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- source "extra/Configs/Config.bfin"
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- endif
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-diff -Nrup a/include/elf.h b/include/elf.h
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---- a/include/elf.h 2007-01-25 19:22:03.000000000 -0500
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-+++ b/include/elf.h 2008-02-28 19:02:10.000000000 -0500
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-@@ -305,6 +305,8 @@ typedef struct
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- /* D30V backend magic number. Written in the absence of an ABI. */
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- #define EM_CYGNUS_D30V 0x7676
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-
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-+#define EM_AVR32 0x18ad
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-+
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- /* V850 backend magic number. Written in the absense of an ABI. */
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- #define EM_CYGNUS_V850 0x9080
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-
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-@@ -2751,6 +2753,55 @@ typedef Elf32_Addr Elf32_Conflict;
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- /* Keep this the last entry. */
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- #define R_960_NUM 8
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-
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-+/* Atmel AVR32 relocations. */
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-+#define R_AVR32_NONE 0
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-+#define R_AVR32_32 1
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-+#define R_AVR32_16 2
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-+#define R_AVR32_8 3
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-+#define R_AVR32_32_PCREL 4
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-+#define R_AVR32_16_PCREL 5
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-+#define R_AVR32_8_PCREL 6
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-+#define R_AVR32_DIFF32 7
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-+#define R_AVR32_DIFF16 8
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-+#define R_AVR32_DIFF8 9
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-+#define R_AVR32_GOT32 10
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-+#define R_AVR32_GOT16 11
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-+#define R_AVR32_GOT8 12
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-+#define R_AVR32_21S 13
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-+#define R_AVR32_16U 14
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-+#define R_AVR32_16S 15
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-+#define R_AVR32_8S 16
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-+#define R_AVR32_8S_EXT 17
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-+#define R_AVR32_22H_PCREL 18
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-+#define R_AVR32_18W_PCREL 19
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-+#define R_AVR32_16B_PCREL 20
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-+#define R_AVR32_16N_PCREL 21
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-+#define R_AVR32_14UW_PCREL 22
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-+#define R_AVR32_11H_PCREL 23
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-+#define R_AVR32_10UW_PCREL 24
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-+#define R_AVR32_9H_PCREL 25
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-+#define R_AVR32_9UW_PCREL 26
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-+#define R_AVR32_HI16 27
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-+#define R_AVR32_LO16 28
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-+#define R_AVR32_GOTPC 29
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-+#define R_AVR32_GOTCALL 30
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-+#define R_AVR32_LDA_GOT 31
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-+#define R_AVR32_GOT21S 32
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-+#define R_AVR32_GOT18SW 33
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-+#define R_AVR32_GOT16S 34
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-+#define R_AVR32_GOT7UW 35
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-+#define R_AVR32_32_CPENT 36
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-+#define R_AVR32_CPCALL 37
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-+#define R_AVR32_16_CP 38
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-+#define R_AVR32_9W_CP 39
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-+#define R_AVR32_RELATIVE 40
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-+#define R_AVR32_GLOB_DAT 41
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-+#define R_AVR32_JMP_SLOT 42
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-+#define R_AVR32_ALIGN 43
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-+#define R_AVR32_NUM 44
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-+
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-+/* AVR32 dynamic tags */
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-+#define DT_AVR32_GOTSZ 0x70000001 /* Total size of GOT in bytes */
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-
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- /* v850 relocations. */
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- #define R_V850_NONE 0
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-diff -Nrup a/include/elf.h.orig b/include/elf.h.orig
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---- a/include/elf.h.orig 1969-12-31 19:00:00.000000000 -0500
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-+++ b/include/elf.h.orig 2007-01-25 19:22:03.000000000 -0500
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-@@ -0,0 +1,2886 @@
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-+/* This file defines standard ELF types, structures, and macros.
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-+ Copyright (C) 1995-2003, 2004, 2005 Free Software Foundation, Inc.
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-+ This file is part of the GNU C Library.
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-+
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-+ The GNU C Library is free software; you can redistribute it and/or
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-+ modify it under the terms of the GNU Lesser General Public
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-+ License as published by the Free Software Foundation; either
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-+ version 2.1 of the License, or (at your option) any later version.
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-+
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-+ The GNU C Library is distributed in the hope that it will be useful,
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-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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-+ Lesser General Public License for more details.
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-+
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-+ You should have received a copy of the GNU Lesser General Public
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-+ License along with the GNU C Library; if not, write to the Free
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-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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-+ 02111-1307 USA. */
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-+
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-+#ifndef _ELF_H
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-+#define _ELF_H 1
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-+
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-+#include <features.h>
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-+
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-+__BEGIN_DECLS
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-+
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-+/* Standard ELF types. */
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-+
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-+#include <stdint.h>
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-+
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-+/* Type for a 16-bit quantity. */
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-+typedef uint16_t Elf32_Half;
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-+typedef uint16_t Elf64_Half;
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-+
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-+/* Types for signed and unsigned 32-bit quantities. */
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-+typedef uint32_t Elf32_Word;
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-+typedef int32_t Elf32_Sword;
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-+typedef uint32_t Elf64_Word;
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-+typedef int32_t Elf64_Sword;
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-+
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-+/* Types for signed and unsigned 64-bit quantities. */
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-+typedef uint64_t Elf32_Xword;
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-+typedef int64_t Elf32_Sxword;
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-+typedef uint64_t Elf64_Xword;
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-+typedef int64_t Elf64_Sxword;
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-+
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-+/* Type of addresses. */
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-+typedef uint32_t Elf32_Addr;
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-+typedef uint64_t Elf64_Addr;
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-+
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-+/* Type of file offsets. */
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-+typedef uint32_t Elf32_Off;
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-+typedef uint64_t Elf64_Off;
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-+
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-+/* Type for section indices, which are 16-bit quantities. */
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-+typedef uint16_t Elf32_Section;
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-+typedef uint16_t Elf64_Section;
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-+
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-+/* Type for version symbol information. */
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-+typedef Elf32_Half Elf32_Versym;
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-+typedef Elf64_Half Elf64_Versym;
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-+
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-+
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-+/* The ELF file header. This appears at the start of every ELF file. */
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-+
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-+#define EI_NIDENT (16)
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-+
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-+typedef struct
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-+{
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-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
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-+ Elf32_Half e_type; /* Object file type */
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-+ Elf32_Half e_machine; /* Architecture */
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-+ Elf32_Word e_version; /* Object file version */
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-+ Elf32_Addr e_entry; /* Entry point virtual address */
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-+ Elf32_Off e_phoff; /* Program header table file offset */
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-+ Elf32_Off e_shoff; /* Section header table file offset */
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-+ Elf32_Word e_flags; /* Processor-specific flags */
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-+ Elf32_Half e_ehsize; /* ELF header size in bytes */
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-+ Elf32_Half e_phentsize; /* Program header table entry size */
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-+ Elf32_Half e_phnum; /* Program header table entry count */
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-+ Elf32_Half e_shentsize; /* Section header table entry size */
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-+ Elf32_Half e_shnum; /* Section header table entry count */
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-+ Elf32_Half e_shstrndx; /* Section header string table index */
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-+} Elf32_Ehdr;
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-+
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-+typedef struct
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-+{
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-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
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-+ Elf64_Half e_type; /* Object file type */
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-+ Elf64_Half e_machine; /* Architecture */
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-+ Elf64_Word e_version; /* Object file version */
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-+ Elf64_Addr e_entry; /* Entry point virtual address */
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-+ Elf64_Off e_phoff; /* Program header table file offset */
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-+ Elf64_Off e_shoff; /* Section header table file offset */
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-+ Elf64_Word e_flags; /* Processor-specific flags */
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-+ Elf64_Half e_ehsize; /* ELF header size in bytes */
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-+ Elf64_Half e_phentsize; /* Program header table entry size */
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-+ Elf64_Half e_phnum; /* Program header table entry count */
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-+ Elf64_Half e_shentsize; /* Section header table entry size */
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-+ Elf64_Half e_shnum; /* Section header table entry count */
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-+ Elf64_Half e_shstrndx; /* Section header string table index */
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-+} Elf64_Ehdr;
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-+
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-+/* Fields in the e_ident array. The EI_* macros are indices into the
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-+ array. The macros under each EI_* macro are the values the byte
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-+ may have. */
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-+
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-+#define EI_MAG0 0 /* File identification byte 0 index */
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-+#define ELFMAG0 0x7f /* Magic number byte 0 */
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-+
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-+#define EI_MAG1 1 /* File identification byte 1 index */
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-+#define ELFMAG1 'E' /* Magic number byte 1 */
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-+
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-+#define EI_MAG2 2 /* File identification byte 2 index */
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-+#define ELFMAG2 'L' /* Magic number byte 2 */
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-+
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-+#define EI_MAG3 3 /* File identification byte 3 index */
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-+#define ELFMAG3 'F' /* Magic number byte 3 */
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-+
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-+/* Conglomeration of the identification bytes, for easy testing as a word. */
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-+#define ELFMAG "\177ELF"
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-+#define SELFMAG 4
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-+
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-+#define EI_CLASS 4 /* File class byte index */
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-+#define ELFCLASSNONE 0 /* Invalid class */
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-+#define ELFCLASS32 1 /* 32-bit objects */
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-+#define ELFCLASS64 2 /* 64-bit objects */
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-+#define ELFCLASSNUM 3
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-+
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-+#define EI_DATA 5 /* Data encoding byte index */
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-+#define ELFDATANONE 0 /* Invalid data encoding */
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-+#define ELFDATA2LSB 1 /* 2's complement, little endian */
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-+#define ELFDATA2MSB 2 /* 2's complement, big endian */
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-+#define ELFDATANUM 3
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-+
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-+#define EI_VERSION 6 /* File version byte index */
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-+ /* Value must be EV_CURRENT */
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-+
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-+#define EI_OSABI 7 /* OS ABI identification */
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-+#define ELFOSABI_NONE 0 /* UNIX System V ABI */
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-+#define ELFOSABI_SYSV 0 /* Alias. */
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-+#define ELFOSABI_HPUX 1 /* HP-UX */
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-+#define ELFOSABI_NETBSD 2 /* NetBSD. */
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-+#define ELFOSABI_LINUX 3 /* Linux. */
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-+#define ELFOSABI_HURD 4 /* GNU/Hurd */
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-+#define ELFOSABI_SOLARIS 6 /* Sun Solaris. */
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-+#define ELFOSABI_AIX 7 /* IBM AIX. */
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-+#define ELFOSABI_IRIX 8 /* SGI Irix. */
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-+#define ELFOSABI_FREEBSD 9 /* FreeBSD. */
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-+#define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */
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-+#define ELFOSABI_MODESTO 11 /* Novell Modesto. */
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-+#define ELFOSABI_OPENBSD 12 /* OpenBSD. */
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-+#define ELFOSABI_OPENVMS 13 /* OpenVMS */
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-+#define ELFOSABI_NSK 14 /* Hewlett-Packard Non-Stop Kernel */
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|
-+#define ELFOSABI_AROS 15 /* Amiga Research OS */
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|
-+#define ELFOSABI_ARM 97 /* ARM */
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-+#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
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-+
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-+#define EI_ABIVERSION 8 /* ABI version */
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-+
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|
-+#define EI_PAD 9 /* Byte index of padding bytes */
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|
-+
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|
|
-+/* Legal values for e_type (object file type). */
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-+
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|
-+#define ET_NONE 0 /* No file type */
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|
-+#define ET_REL 1 /* Relocatable file */
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|
-+#define ET_EXEC 2 /* Executable file */
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|
-+#define ET_DYN 3 /* Shared object file */
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|
|
-+#define ET_CORE 4 /* Core file */
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|
|
-+#define ET_NUM 5 /* Number of defined types */
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|
|
-+#define ET_LOOS 0xfe00 /* OS-specific range start */
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|
-+#define ET_HIOS 0xfeff /* OS-specific range end */
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|
|
-+#define ET_LOPROC 0xff00 /* Processor-specific range start */
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|
-+#define ET_HIPROC 0xffff /* Processor-specific range end */
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|
|
-+
|
|
|
-+/* Legal values for e_machine (architecture). */
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|
|
-+
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|
|
-+#define EM_NONE 0 /* No machine */
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|
|
-+#define EM_M32 1 /* AT&T WE 32100 */
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|
|
-+#define EM_SPARC 2 /* SUN SPARC */
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|
|
-+#define EM_386 3 /* Intel 80386 */
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|
|
-+#define EM_68K 4 /* Motorola m68k family */
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|
|
-+#define EM_88K 5 /* Motorola m88k family */
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|
|
-+#define EM_486 6 /* Intel 80486 *//* Reserved for future use */
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|
|
-+#define EM_860 7 /* Intel 80860 */
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|
|
-+#define EM_MIPS 8 /* MIPS R3000 big-endian */
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|
-+#define EM_S370 9 /* IBM System/370 */
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|
|
-+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */
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|
-+
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|
|
-+#define EM_PARISC 15 /* HPPA */
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|
|
-+#define EM_VPP500 17 /* Fujitsu VPP500 */
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|
|
-+#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
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|
|
-+#define EM_960 19 /* Intel 80960 */
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|
|
-+#define EM_PPC 20 /* PowerPC */
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|
|
-+#define EM_PPC64 21 /* PowerPC 64-bit */
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|
|
-+#define EM_S390 22 /* IBM S390 */
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|
|
-+
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|
|
-+#define EM_V800 36 /* NEC V800 series */
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|
|
-+#define EM_FR20 37 /* Fujitsu FR20 */
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|
|
-+#define EM_RH32 38 /* TRW RH-32 */
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|
|
-+#define EM_MCORE 39 /* Motorola M*Core */ /* May also be taken by Fujitsu MMA */
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|
|
-+#define EM_RCE 39 /* Old name for MCore */
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|
|
-+#define EM_ARM 40 /* ARM */
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|
|
-+#define EM_FAKE_ALPHA 41 /* Digital Alpha */
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|
|
-+#define EM_SH 42 /* Renesas SH */
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|
|
-+#define EM_SPARCV9 43 /* SPARC v9 64-bit */
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|
|
-+#define EM_TRICORE 44 /* Siemens Tricore */
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|
|
-+#define EM_ARC 45 /* Argonaut RISC Core */
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|
|
-+#define EM_H8_300 46 /* Renesas H8/300 */
|
|
|
-+#define EM_H8_300H 47 /* Renesas H8/300H */
|
|
|
-+#define EM_H8S 48 /* Renesas H8S */
|
|
|
-+#define EM_H8_500 49 /* Renesas H8/500 */
|
|
|
-+#define EM_IA_64 50 /* Intel Merced */
|
|
|
-+#define EM_MIPS_X 51 /* Stanford MIPS-X */
|
|
|
-+#define EM_COLDFIRE 52 /* Motorola Coldfire */
|
|
|
-+#define EM_68HC12 53 /* Motorola M68HC12 */
|
|
|
-+#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/
|
|
|
-+#define EM_PCP 55 /* Siemens PCP */
|
|
|
-+#define EM_NCPU 56 /* Sony nCPU embeeded RISC */
|
|
|
-+#define EM_NDR1 57 /* Denso NDR1 microprocessor */
|
|
|
-+#define EM_STARCORE 58 /* Motorola Start*Core processor */
|
|
|
-+#define EM_ME16 59 /* Toyota ME16 processor */
|
|
|
-+#define EM_ST100 60 /* STMicroelectronic ST100 processor */
|
|
|
-+#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/
|
|
|
-+#define EM_X86_64 62 /* AMD x86-64 architecture */
|
|
|
-+#define EM_PDSP 63 /* Sony DSP Processor */
|
|
|
-+
|
|
|
-+#define EM_FX66 66 /* Siemens FX66 microcontroller */
|
|
|
-+#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */
|
|
|
-+#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */
|
|
|
-+#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */
|
|
|
-+#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */
|
|
|
-+#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */
|
|
|
-+#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */
|
|
|
-+#define EM_SVX 73 /* Silicon Graphics SVx */
|
|
|
-+#define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */
|
|
|
-+#define EM_VAX 75 /* Digital VAX */
|
|
|
-+#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
|
|
|
-+#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */
|
|
|
-+#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */
|
|
|
-+#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */
|
|
|
-+#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */
|
|
|
-+#define EM_HUANY 81 /* Harvard University machine-independent object files */
|
|
|
-+#define EM_PRISM 82 /* SiTera Prism */
|
|
|
-+#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */
|
|
|
-+#define EM_FR30 84 /* Fujitsu FR30 */
|
|
|
-+#define EM_D10V 85 /* Mitsubishi D10V */
|
|
|
-+#define EM_D30V 86 /* Mitsubishi D30V */
|
|
|
-+#define EM_V850 87 /* NEC v850 */
|
|
|
-+#define EM_M32R 88 /* Renesas M32R */
|
|
|
-+#define EM_MN10300 89 /* Matsushita MN10300 */
|
|
|
-+#define EM_MN10200 90 /* Matsushita MN10200 */
|
|
|
-+#define EM_PJ 91 /* picoJava */
|
|
|
-+#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */
|
|
|
-+#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */
|
|
|
-+#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */
|
|
|
-+#define EM_IP2K 101 /* Ubicom IP2022 micro controller */
|
|
|
-+#define EM_CR 103 /* National Semiconductor CompactRISC */
|
|
|
-+#define EM_MSP430 105 /* TI msp430 micro controller */
|
|
|
-+#define EM_BLACKFIN 106 /* Analog Devices Blackfin */
|
|
|
-+#define EM_ALTERA_NIOS2 113 /* Altera Nios II soft-core processor */
|
|
|
-+#define EM_CRX 114 /* National Semiconductor CRX */
|
|
|
-+#define EM_NUM 95
|
|
|
-+
|
|
|
-+/* If it is necessary to assign new unofficial EM_* values, please pick large
|
|
|
-+ random numbers (0x8523, 0xa7f2, etc.) to minimize the chances of collision
|
|
|
-+ with official or non-GNU unofficial values.
|
|
|
-+
|
|
|
-+ NOTE: Do not just increment the most recent number by one.
|
|
|
-+ Somebody else somewhere will do exactly the same thing, and you
|
|
|
-+ will have a collision. Instead, pick a random number.
|
|
|
-+
|
|
|
-+ Normally, each entity or maintainer responsible for a machine with an
|
|
|
-+ unofficial e_machine number should eventually ask registry@caldera.com for
|
|
|
-+ an officially blessed number to be added to the list above. */
|
|
|
-+
|
|
|
-+/* picoJava */
|
|
|
-+#define EM_PJ_OLD 99
|
|
|
-+
|
|
|
-+/* Cygnus PowerPC ELF backend. Written in the absence of an ABI. */
|
|
|
-+#define EM_CYGNUS_POWERPC 0x9025
|
|
|
-+
|
|
|
-+/* Old version of Sparc v9, from before the ABI; this should be
|
|
|
-+ removed shortly. */
|
|
|
-+#define EM_OLD_SPARCV9 11
|
|
|
-+
|
|
|
-+/* Old version of PowerPC, this should be removed shortly. */
|
|
|
-+#define EM_PPC_OLD 17
|
|
|
-+
|
|
|
-+/* (Deprecated) Temporary number for the OpenRISC processor. */
|
|
|
-+#define EM_OR32 0x8472
|
|
|
-+
|
|
|
-+/* Renesas M32C and M16C. */
|
|
|
-+#define EM_M32C 0xFEB0
|
|
|
-+
|
|
|
-+/* Cygnus M32R ELF backend. Written in the absence of an ABI. */
|
|
|
-+#define EM_CYGNUS_M32R 0x9041
|
|
|
-+
|
|
|
-+/* old S/390 backend magic number. Written in the absence of an ABI. */
|
|
|
-+#define EM_S390_OLD 0xa390
|
|
|
-+
|
|
|
-+/* D10V backend magic number. Written in the absence of an ABI. */
|
|
|
-+#define EM_CYGNUS_D10V 0x7650
|
|
|
-+
|
|
|
-+/* D30V backend magic number. Written in the absence of an ABI. */
|
|
|
-+#define EM_CYGNUS_D30V 0x7676
|
|
|
-+
|
|
|
-+/* V850 backend magic number. Written in the absense of an ABI. */
|
|
|
-+#define EM_CYGNUS_V850 0x9080
|
|
|
-+
|
|
|
-+/* mn10200 and mn10300 backend magic numbers.
|
|
|
-+ Written in the absense of an ABI. */
|
|
|
-+#define EM_CYGNUS_MN10200 0xdead
|
|
|
-+#define EM_CYGNUS_MN10300 0xbeef
|
|
|
-+
|
|
|
-+/* FR30 magic number - no EABI available. */
|
|
|
-+#define EM_CYGNUS_FR30 0x3330
|
|
|
-+
|
|
|
-+/* AVR magic number
|
|
|
-+ Written in the absense of an ABI. */
|
|
|
-+#define EM_AVR_OLD 0x1057
|
|
|
-+
|
|
|
-+/* OpenRISC magic number
|
|
|
-+ Written in the absense of an ABI. */
|
|
|
-+#define EM_OPENRISC_OLD 0x3426
|
|
|
-+
|
|
|
-+/* DLX magic number
|
|
|
-+ Written in the absense of an ABI. */
|
|
|
-+#define EM_DLX 0x5aa5
|
|
|
-+
|
|
|
-+#define EM_XSTORMY16 0xad45
|
|
|
-+
|
|
|
-+/* FRV magic number - no EABI available??. */
|
|
|
-+#define EM_CYGNUS_FRV 0x5441
|
|
|
-+
|
|
|
-+/* Ubicom IP2xxx; no ABI */
|
|
|
-+#define EM_IP2K_OLD 0x8217
|
|
|
-+
|
|
|
-+#define EM_MT 0x2530 /* Morpho MT; no ABI */
|
|
|
-+
|
|
|
-+/* MSP430 magic number
|
|
|
-+ Written in the absense everything. */
|
|
|
-+#define EM_MSP430_OLD 0x1059
|
|
|
-+
|
|
|
-+/* Vitesse IQ2000. */
|
|
|
-+#define EM_IQ2000 0xFEBA
|
|
|
-+
|
|
|
-+/* Old, unofficial value for Xtensa. */
|
|
|
-+#define EM_XTENSA_OLD 0xabc7
|
|
|
-+
|
|
|
-+/* Alpha backend magic number. Written in the absence of an ABI. */
|
|
|
-+#define EM_ALPHA 0x9026
|
|
|
-+
|
|
|
-+/* NIOS magic number - no EABI available. */
|
|
|
-+#define EM_NIOS32 0xFEBB
|
|
|
-+
|
|
|
-+/* V850 backend magic number. Written in the absense of an ABI. */
|
|
|
-+#define EM_CYGNUS_V850 0x9080
|
|
|
-+
|
|
|
-+/* Legal values for e_version (version). */
|
|
|
-+
|
|
|
-+#define EV_NONE 0 /* Invalid ELF version */
|
|
|
-+#define EV_CURRENT 1 /* Current version */
|
|
|
-+#define EV_NUM 2
|
|
|
-+
|
|
|
-+/* Section header. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word sh_name; /* Section name (string tbl index) */
|
|
|
-+ Elf32_Word sh_type; /* Section type */
|
|
|
-+ Elf32_Word sh_flags; /* Section flags */
|
|
|
-+ Elf32_Addr sh_addr; /* Section virtual addr at execution */
|
|
|
-+ Elf32_Off sh_offset; /* Section file offset */
|
|
|
-+ Elf32_Word sh_size; /* Section size in bytes */
|
|
|
-+ Elf32_Word sh_link; /* Link to another section */
|
|
|
-+ Elf32_Word sh_info; /* Additional section information */
|
|
|
-+ Elf32_Word sh_addralign; /* Section alignment */
|
|
|
-+ Elf32_Word sh_entsize; /* Entry size if section holds table */
|
|
|
-+} Elf32_Shdr;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Word sh_name; /* Section name (string tbl index) */
|
|
|
-+ Elf64_Word sh_type; /* Section type */
|
|
|
-+ Elf64_Xword sh_flags; /* Section flags */
|
|
|
-+ Elf64_Addr sh_addr; /* Section virtual addr at execution */
|
|
|
-+ Elf64_Off sh_offset; /* Section file offset */
|
|
|
-+ Elf64_Xword sh_size; /* Section size in bytes */
|
|
|
-+ Elf64_Word sh_link; /* Link to another section */
|
|
|
-+ Elf64_Word sh_info; /* Additional section information */
|
|
|
-+ Elf64_Xword sh_addralign; /* Section alignment */
|
|
|
-+ Elf64_Xword sh_entsize; /* Entry size if section holds table */
|
|
|
-+} Elf64_Shdr;
|
|
|
-+
|
|
|
-+/* Special section indices. */
|
|
|
-+
|
|
|
-+#define SHN_UNDEF 0 /* Undefined section */
|
|
|
-+#define SHN_LORESERVE 0xff00 /* Start of reserved indices */
|
|
|
-+#define SHN_LOPROC 0xff00 /* Start of processor-specific */
|
|
|
-+#define SHN_BEFORE 0xff00 /* Order section before all others
|
|
|
-+ (Solaris). */
|
|
|
-+#define SHN_AFTER 0xff01 /* Order section after all others
|
|
|
-+ (Solaris). */
|
|
|
-+#define SHN_HIPROC 0xff1f /* End of processor-specific */
|
|
|
-+#define SHN_LOOS 0xff20 /* Start of OS-specific */
|
|
|
-+#define SHN_HIOS 0xff3f /* End of OS-specific */
|
|
|
-+#define SHN_ABS 0xfff1 /* Associated symbol is absolute */
|
|
|
-+#define SHN_COMMON 0xfff2 /* Associated symbol is common */
|
|
|
-+#define SHN_XINDEX 0xffff /* Index is in extra table. */
|
|
|
-+#define SHN_HIRESERVE 0xffff /* End of reserved indices */
|
|
|
-+
|
|
|
-+/* Legal values for sh_type (section type). */
|
|
|
-+
|
|
|
-+#define SHT_NULL 0 /* Section header table entry unused */
|
|
|
-+#define SHT_PROGBITS 1 /* Program data */
|
|
|
-+#define SHT_SYMTAB 2 /* Symbol table */
|
|
|
-+#define SHT_STRTAB 3 /* String table */
|
|
|
-+#define SHT_RELA 4 /* Relocation entries with addends */
|
|
|
-+#define SHT_HASH 5 /* Symbol hash table */
|
|
|
-+#define SHT_DYNAMIC 6 /* Dynamic linking information */
|
|
|
-+#define SHT_NOTE 7 /* Notes */
|
|
|
-+#define SHT_NOBITS 8 /* Program space with no data (bss) */
|
|
|
-+#define SHT_REL 9 /* Relocation entries, no addends */
|
|
|
-+#define SHT_SHLIB 10 /* Reserved */
|
|
|
-+#define SHT_DYNSYM 11 /* Dynamic linker symbol table */
|
|
|
-+#define SHT_INIT_ARRAY 14 /* Array of constructors */
|
|
|
-+#define SHT_FINI_ARRAY 15 /* Array of destructors */
|
|
|
-+#define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */
|
|
|
-+#define SHT_GROUP 17 /* Section group */
|
|
|
-+#define SHT_SYMTAB_SHNDX 18 /* Extended section indeces */
|
|
|
-+#define SHT_NUM 19 /* Number of defined types. */
|
|
|
-+#define SHT_LOOS 0x60000000 /* Start OS-specific */
|
|
|
-+#define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */
|
|
|
-+#define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */
|
|
|
-+#define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */
|
|
|
-+#define SHT_SUNW_move 0x6ffffffa
|
|
|
-+#define SHT_SUNW_COMDAT 0x6ffffffb
|
|
|
-+#define SHT_SUNW_syminfo 0x6ffffffc
|
|
|
-+#define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */
|
|
|
-+#define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */
|
|
|
-+#define SHT_GNU_versym 0x6fffffff /* Version symbol table. */
|
|
|
-+#define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */
|
|
|
-+#define SHT_HIOS 0x6fffffff /* End OS-specific type */
|
|
|
-+#define SHT_LOPROC 0x70000000 /* Start of processor-specific */
|
|
|
-+#define SHT_HIPROC 0x7fffffff /* End of processor-specific */
|
|
|
-+#define SHT_LOUSER 0x80000000 /* Start of application-specific */
|
|
|
-+#define SHT_HIUSER 0x8fffffff /* End of application-specific */
|
|
|
-+
|
|
|
-+/* Legal values for sh_flags (section flags). */
|
|
|
-+
|
|
|
-+#define SHF_WRITE (1 << 0) /* Writable */
|
|
|
-+#define SHF_ALLOC (1 << 1) /* Occupies memory during execution */
|
|
|
-+#define SHF_EXECINSTR (1 << 2) /* Executable */
|
|
|
-+#define SHF_MERGE (1 << 4) /* Might be merged */
|
|
|
-+#define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */
|
|
|
-+#define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */
|
|
|
-+#define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */
|
|
|
-+#define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling
|
|
|
-+ required */
|
|
|
-+#define SHF_GROUP (1 << 9) /* Section is member of a group. */
|
|
|
-+#define SHF_TLS (1 << 10) /* Section hold thread-local data. */
|
|
|
-+#define SHF_MASKOS 0x0ff00000 /* OS-specific. */
|
|
|
-+#define SHF_MASKPROC 0xf0000000 /* Processor-specific */
|
|
|
-+#define SHF_ORDERED (1 << 30) /* Special ordering requirement
|
|
|
-+ (Solaris). */
|
|
|
-+#define SHF_EXCLUDE (1 << 31) /* Section is excluded unless
|
|
|
-+ referenced or allocated (Solaris).*/
|
|
|
-+
|
|
|
-+/* Section group handling. */
|
|
|
-+#define GRP_COMDAT 0x1 /* Mark group as COMDAT. */
|
|
|
-+
|
|
|
-+/* Symbol table entry. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word st_name; /* Symbol name (string tbl index) */
|
|
|
-+ Elf32_Addr st_value; /* Symbol value */
|
|
|
-+ Elf32_Word st_size; /* Symbol size */
|
|
|
-+ unsigned char st_info; /* Symbol type and binding */
|
|
|
-+ unsigned char st_other; /* Symbol visibility */
|
|
|
-+ Elf32_Section st_shndx; /* Section index */
|
|
|
-+} Elf32_Sym;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Word st_name; /* Symbol name (string tbl index) */
|
|
|
-+ unsigned char st_info; /* Symbol type and binding */
|
|
|
-+ unsigned char st_other; /* Symbol visibility */
|
|
|
-+ Elf64_Section st_shndx; /* Section index */
|
|
|
-+ Elf64_Addr st_value; /* Symbol value */
|
|
|
-+ Elf64_Xword st_size; /* Symbol size */
|
|
|
-+} Elf64_Sym;
|
|
|
-+
|
|
|
-+/* The syminfo section if available contains additional information about
|
|
|
-+ every dynamic symbol. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Half si_boundto; /* Direct bindings, symbol bound to */
|
|
|
-+ Elf32_Half si_flags; /* Per symbol flags */
|
|
|
-+} Elf32_Syminfo;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Half si_boundto; /* Direct bindings, symbol bound to */
|
|
|
-+ Elf64_Half si_flags; /* Per symbol flags */
|
|
|
-+} Elf64_Syminfo;
|
|
|
-+
|
|
|
-+/* Possible values for si_boundto. */
|
|
|
-+#define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */
|
|
|
-+#define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */
|
|
|
-+#define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */
|
|
|
-+
|
|
|
-+/* Possible bitmasks for si_flags. */
|
|
|
-+#define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */
|
|
|
-+#define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */
|
|
|
-+#define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */
|
|
|
-+#define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy
|
|
|
-+ loaded */
|
|
|
-+/* Syminfo version values. */
|
|
|
-+#define SYMINFO_NONE 0
|
|
|
-+#define SYMINFO_CURRENT 1
|
|
|
-+#define SYMINFO_NUM 2
|
|
|
-+
|
|
|
-+
|
|
|
-+/* How to extract and insert information held in the st_info field. */
|
|
|
-+
|
|
|
-+#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4)
|
|
|
-+#define ELF32_ST_TYPE(val) ((val) & 0xf)
|
|
|
-+#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
|
|
|
-+
|
|
|
-+/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */
|
|
|
-+#define ELF64_ST_BIND(val) ELF32_ST_BIND (val)
|
|
|
-+#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val)
|
|
|
-+#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type))
|
|
|
-+
|
|
|
-+/* Legal values for ST_BIND subfield of st_info (symbol binding). */
|
|
|
-+
|
|
|
-+#define STB_LOCAL 0 /* Local symbol */
|
|
|
-+#define STB_GLOBAL 1 /* Global symbol */
|
|
|
-+#define STB_WEAK 2 /* Weak symbol */
|
|
|
-+#define STB_NUM 3 /* Number of defined types. */
|
|
|
-+#define STB_LOOS 10 /* Start of OS-specific */
|
|
|
-+#define STB_HIOS 12 /* End of OS-specific */
|
|
|
-+#define STB_LOPROC 13 /* Start of processor-specific */
|
|
|
-+#define STB_HIPROC 15 /* End of processor-specific */
|
|
|
-+
|
|
|
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
|
|
|
-+
|
|
|
-+#define STT_NOTYPE 0 /* Symbol type is unspecified */
|
|
|
-+#define STT_OBJECT 1 /* Symbol is a data object */
|
|
|
-+#define STT_FUNC 2 /* Symbol is a code object */
|
|
|
-+#define STT_SECTION 3 /* Symbol associated with a section */
|
|
|
-+#define STT_FILE 4 /* Symbol's name is file name */
|
|
|
-+#define STT_COMMON 5 /* Symbol is a common data object */
|
|
|
-+#define STT_TLS 6 /* Symbol is thread-local data object*/
|
|
|
-+#define STT_NUM 7 /* Number of defined types. */
|
|
|
-+#define STT_LOOS 10 /* Start of OS-specific */
|
|
|
-+#define STT_HIOS 12 /* End of OS-specific */
|
|
|
-+#define STT_LOPROC 13 /* Start of processor-specific */
|
|
|
-+#define STT_HIPROC 15 /* End of processor-specific */
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Symbol table indices are found in the hash buckets and chain table
|
|
|
-+ of a symbol hash table section. This special index value indicates
|
|
|
-+ the end of a chain, meaning no further symbols are found in that bucket. */
|
|
|
-+
|
|
|
-+#define STN_UNDEF 0 /* End of a chain. */
|
|
|
-+
|
|
|
-+
|
|
|
-+/* How to extract and insert information held in the st_other field. */
|
|
|
-+
|
|
|
-+#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)
|
|
|
-+
|
|
|
-+/* For ELF64 the definitions are the same. */
|
|
|
-+#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)
|
|
|
-+
|
|
|
-+/* Symbol visibility specification encoded in the st_other field. */
|
|
|
-+#define STV_DEFAULT 0 /* Default symbol visibility rules */
|
|
|
-+#define STV_INTERNAL 1 /* Processor specific hidden class */
|
|
|
-+#define STV_HIDDEN 2 /* Sym unavailable in other modules */
|
|
|
-+#define STV_PROTECTED 3 /* Not preemptible, not exported */
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Relocation table entry without addend (in section of type SHT_REL). */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Addr r_offset; /* Address */
|
|
|
-+ Elf32_Word r_info; /* Relocation type and symbol index */
|
|
|
-+} Elf32_Rel;
|
|
|
-+
|
|
|
-+/* I have seen two different definitions of the Elf64_Rel and
|
|
|
-+ Elf64_Rela structures, so we'll leave them out until Novell (or
|
|
|
-+ whoever) gets their act together. */
|
|
|
-+/* The following, at least, is used on Sparc v9, MIPS, and Alpha. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Addr r_offset; /* Address */
|
|
|
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
|
|
|
-+} Elf64_Rel;
|
|
|
-+
|
|
|
-+/* Relocation table entry with addend (in section of type SHT_RELA). */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Addr r_offset; /* Address */
|
|
|
-+ Elf32_Word r_info; /* Relocation type and symbol index */
|
|
|
-+ Elf32_Sword r_addend; /* Addend */
|
|
|
-+} Elf32_Rela;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Addr r_offset; /* Address */
|
|
|
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
|
|
|
-+ Elf64_Sxword r_addend; /* Addend */
|
|
|
-+} Elf64_Rela;
|
|
|
-+
|
|
|
-+/* How to extract and insert information held in the r_info field. */
|
|
|
-+
|
|
|
-+#define ELF32_R_SYM(val) ((val) >> 8)
|
|
|
-+#define ELF32_R_TYPE(val) ((val) & 0xff)
|
|
|
-+#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff))
|
|
|
-+
|
|
|
-+#define ELF64_R_SYM(i) ((i) >> 32)
|
|
|
-+#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
|
|
|
-+#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type))
|
|
|
-+
|
|
|
-+/* Program segment header. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word p_type; /* Segment type */
|
|
|
-+ Elf32_Off p_offset; /* Segment file offset */
|
|
|
-+ Elf32_Addr p_vaddr; /* Segment virtual address */
|
|
|
-+ Elf32_Addr p_paddr; /* Segment physical address */
|
|
|
-+ Elf32_Word p_filesz; /* Segment size in file */
|
|
|
-+ Elf32_Word p_memsz; /* Segment size in memory */
|
|
|
-+ Elf32_Word p_flags; /* Segment flags */
|
|
|
-+ Elf32_Word p_align; /* Segment alignment */
|
|
|
-+} Elf32_Phdr;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Word p_type; /* Segment type */
|
|
|
-+ Elf64_Word p_flags; /* Segment flags */
|
|
|
-+ Elf64_Off p_offset; /* Segment file offset */
|
|
|
-+ Elf64_Addr p_vaddr; /* Segment virtual address */
|
|
|
-+ Elf64_Addr p_paddr; /* Segment physical address */
|
|
|
-+ Elf64_Xword p_filesz; /* Segment size in file */
|
|
|
-+ Elf64_Xword p_memsz; /* Segment size in memory */
|
|
|
-+ Elf64_Xword p_align; /* Segment alignment */
|
|
|
-+} Elf64_Phdr;
|
|
|
-+
|
|
|
-+/* Legal values for p_type (segment type). */
|
|
|
-+
|
|
|
-+#define PT_NULL 0 /* Program header table entry unused */
|
|
|
-+#define PT_LOAD 1 /* Loadable program segment */
|
|
|
-+#define PT_DYNAMIC 2 /* Dynamic linking information */
|
|
|
-+#define PT_INTERP 3 /* Program interpreter */
|
|
|
-+#define PT_NOTE 4 /* Auxiliary information */
|
|
|
-+#define PT_SHLIB 5 /* Reserved */
|
|
|
-+#define PT_PHDR 6 /* Entry for header table itself */
|
|
|
-+#define PT_TLS 7 /* Thread-local storage segment */
|
|
|
-+#define PT_NUM 8 /* Number of defined types */
|
|
|
-+#define PT_LOOS 0x60000000 /* Start of OS-specific */
|
|
|
-+#define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */
|
|
|
-+#define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */
|
|
|
-+#define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */
|
|
|
-+#define PT_PAX_FLAGS 0x65041580 /* Indicates PaX flag markings */
|
|
|
-+#define PT_LOSUNW 0x6ffffffa
|
|
|
-+#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
|
|
|
-+#define PT_SUNWSTACK 0x6ffffffb /* Stack segment */
|
|
|
-+#define PT_HISUNW 0x6fffffff
|
|
|
-+#define PT_HIOS 0x6fffffff /* End of OS-specific */
|
|
|
-+#define PT_LOPROC 0x70000000 /* Start of processor-specific */
|
|
|
-+#define PT_HIPROC 0x7fffffff /* End of processor-specific */
|
|
|
-+
|
|
|
-+/* Legal values for p_flags (segment flags). */
|
|
|
-+
|
|
|
-+#define PF_X (1 << 0) /* Segment is executable */
|
|
|
-+#define PF_W (1 << 1) /* Segment is writable */
|
|
|
-+#define PF_R (1 << 2) /* Segment is readable */
|
|
|
-+#define PF_PAGEEXEC (1 << 4) /* Enable PAGEEXEC */
|
|
|
-+#define PF_NOPAGEEXEC (1 << 5) /* Disable PAGEEXEC */
|
|
|
-+#define PF_SEGMEXEC (1 << 6) /* Enable SEGMEXEC */
|
|
|
-+#define PF_NOSEGMEXEC (1 << 7) /* Disable SEGMEXEC */
|
|
|
-+#define PF_MPROTECT (1 << 8) /* Enable MPROTECT */
|
|
|
-+#define PF_NOMPROTECT (1 << 9) /* Disable MPROTECT */
|
|
|
-+#define PF_RANDEXEC (1 << 10) /* Enable RANDEXEC */
|
|
|
-+#define PF_NORANDEXEC (1 << 11) /* Disable RANDEXEC */
|
|
|
-+#define PF_EMUTRAMP (1 << 12) /* Enable EMUTRAMP */
|
|
|
-+#define PF_NOEMUTRAMP (1 << 13) /* Disable EMUTRAMP */
|
|
|
-+#define PF_RANDMMAP (1 << 14) /* Enable RANDMMAP */
|
|
|
-+#define PF_NORANDMMAP (1 << 15) /* Disable RANDMMAP */
|
|
|
-+#define PF_MASKOS 0x0ff00000 /* OS-specific */
|
|
|
-+#define PF_MASKPROC 0xf0000000 /* Processor-specific */
|
|
|
-+
|
|
|
-+/* Legal values for note segment descriptor types for core files. */
|
|
|
-+
|
|
|
-+#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */
|
|
|
-+#define NT_FPREGSET 2 /* Contains copy of fpregset struct */
|
|
|
-+#define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */
|
|
|
-+#define NT_PRXREG 4 /* Contains copy of prxregset struct */
|
|
|
-+#define NT_TASKSTRUCT 4 /* Contains copy of task structure */
|
|
|
-+#define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */
|
|
|
-+#define NT_AUXV 6 /* Contains copy of auxv array */
|
|
|
-+#define NT_GWINDOWS 7 /* Contains copy of gwindows struct */
|
|
|
-+#define NT_ASRS 8 /* Contains copy of asrset struct */
|
|
|
-+#define NT_PSTATUS 10 /* Contains copy of pstatus struct */
|
|
|
-+#define NT_PSINFO 13 /* Contains copy of psinfo struct */
|
|
|
-+#define NT_PRCRED 14 /* Contains copy of prcred struct */
|
|
|
-+#define NT_UTSNAME 15 /* Contains copy of utsname struct */
|
|
|
-+#define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */
|
|
|
-+#define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */
|
|
|
-+#define NT_PRFPXREG 20 /* Contains copy of fprxregset struct*/
|
|
|
-+
|
|
|
-+/* Legal values for the note segment descriptor types for object files. */
|
|
|
-+
|
|
|
-+#define NT_VERSION 1 /* Contains a version string. */
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Dynamic section entry. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Sword d_tag; /* Dynamic entry type */
|
|
|
-+ union
|
|
|
-+ {
|
|
|
-+ Elf32_Word d_val; /* Integer value */
|
|
|
-+ Elf32_Addr d_ptr; /* Address value */
|
|
|
-+ } d_un;
|
|
|
-+} Elf32_Dyn;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Sxword d_tag; /* Dynamic entry type */
|
|
|
-+ union
|
|
|
-+ {
|
|
|
-+ Elf64_Xword d_val; /* Integer value */
|
|
|
-+ Elf64_Addr d_ptr; /* Address value */
|
|
|
-+ } d_un;
|
|
|
-+} Elf64_Dyn;
|
|
|
-+
|
|
|
-+/* Legal values for d_tag (dynamic entry type). */
|
|
|
-+
|
|
|
-+#define DT_NULL 0 /* Marks end of dynamic section */
|
|
|
-+#define DT_NEEDED 1 /* Name of needed library */
|
|
|
-+#define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */
|
|
|
-+#define DT_PLTGOT 3 /* Processor defined value */
|
|
|
-+#define DT_HASH 4 /* Address of symbol hash table */
|
|
|
-+#define DT_STRTAB 5 /* Address of string table */
|
|
|
-+#define DT_SYMTAB 6 /* Address of symbol table */
|
|
|
-+#define DT_RELA 7 /* Address of Rela relocs */
|
|
|
-+#define DT_RELASZ 8 /* Total size of Rela relocs */
|
|
|
-+#define DT_RELAENT 9 /* Size of one Rela reloc */
|
|
|
-+#define DT_STRSZ 10 /* Size of string table */
|
|
|
-+#define DT_SYMENT 11 /* Size of one symbol table entry */
|
|
|
-+#define DT_INIT 12 /* Address of init function */
|
|
|
-+#define DT_FINI 13 /* Address of termination function */
|
|
|
-+#define DT_SONAME 14 /* Name of shared object */
|
|
|
-+#define DT_RPATH 15 /* Library search path (deprecated) */
|
|
|
-+#define DT_SYMBOLIC 16 /* Start symbol search here */
|
|
|
-+#define DT_REL 17 /* Address of Rel relocs */
|
|
|
-+#define DT_RELSZ 18 /* Total size of Rel relocs */
|
|
|
-+#define DT_RELENT 19 /* Size of one Rel reloc */
|
|
|
-+#define DT_PLTREL 20 /* Type of reloc in PLT */
|
|
|
-+#define DT_DEBUG 21 /* For debugging; unspecified */
|
|
|
-+#define DT_TEXTREL 22 /* Reloc might modify .text */
|
|
|
-+#define DT_JMPREL 23 /* Address of PLT relocs */
|
|
|
-+#define DT_BIND_NOW 24 /* Process relocations of object */
|
|
|
-+#define DT_INIT_ARRAY 25 /* Array with addresses of init fct */
|
|
|
-+#define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */
|
|
|
-+#define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */
|
|
|
-+#define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */
|
|
|
-+#define DT_RUNPATH 29 /* Library search path */
|
|
|
-+#define DT_FLAGS 30 /* Flags for the object being loaded */
|
|
|
-+#define DT_ENCODING 32 /* Start of encoded range */
|
|
|
-+#define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/
|
|
|
-+#define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */
|
|
|
-+#define DT_NUM 34 /* Number used */
|
|
|
-+#define DT_LOOS 0x6000000d /* Start of OS-specific */
|
|
|
-+#define DT_HIOS 0x6ffff000 /* End of OS-specific */
|
|
|
-+#define DT_LOPROC 0x70000000 /* Start of processor-specific */
|
|
|
-+#define DT_HIPROC 0x7fffffff /* End of processor-specific */
|
|
|
-+#define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */
|
|
|
-+
|
|
|
-+/* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
|
|
|
-+ Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's
|
|
|
-+ approach. */
|
|
|
-+#define DT_VALRNGLO 0x6ffffd00
|
|
|
-+#define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */
|
|
|
-+#define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */
|
|
|
-+#define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */
|
|
|
-+#define DT_CHECKSUM 0x6ffffdf8
|
|
|
-+#define DT_PLTPADSZ 0x6ffffdf9
|
|
|
-+#define DT_MOVEENT 0x6ffffdfa
|
|
|
-+#define DT_MOVESZ 0x6ffffdfb
|
|
|
-+#define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */
|
|
|
-+#define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting
|
|
|
-+ the following DT_* entry. */
|
|
|
-+#define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */
|
|
|
-+#define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */
|
|
|
-+#define DT_VALRNGHI 0x6ffffdff
|
|
|
-+#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */
|
|
|
-+#define DT_VALNUM 12
|
|
|
-+
|
|
|
-+/* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
|
|
|
-+ Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
|
|
|
-+
|
|
|
-+ If any adjustment is made to the ELF object after it has been
|
|
|
-+ built these entries will need to be adjusted. */
|
|
|
-+#define DT_ADDRRNGLO 0x6ffffe00
|
|
|
-+#define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */
|
|
|
-+#define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */
|
|
|
-+#define DT_CONFIG 0x6ffffefa /* Configuration information. */
|
|
|
-+#define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */
|
|
|
-+#define DT_AUDIT 0x6ffffefc /* Object auditing. */
|
|
|
-+#define DT_PLTPAD 0x6ffffefd /* PLT padding. */
|
|
|
-+#define DT_MOVETAB 0x6ffffefe /* Move table. */
|
|
|
-+#define DT_SYMINFO 0x6ffffeff /* Syminfo table. */
|
|
|
-+#define DT_ADDRRNGHI 0x6ffffeff
|
|
|
-+#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */
|
|
|
-+#define DT_ADDRNUM 10
|
|
|
-+
|
|
|
-+/* The versioning entry types. The next are defined as part of the
|
|
|
-+ GNU extension. */
|
|
|
-+#define DT_VERSYM 0x6ffffff0
|
|
|
-+
|
|
|
-+#define DT_RELACOUNT 0x6ffffff9
|
|
|
-+#define DT_RELCOUNT 0x6ffffffa
|
|
|
-+
|
|
|
-+/* These were chosen by Sun. */
|
|
|
-+#define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */
|
|
|
-+#define DT_VERDEF 0x6ffffffc /* Address of version definition
|
|
|
-+ table */
|
|
|
-+#define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */
|
|
|
-+#define DT_VERNEED 0x6ffffffe /* Address of table with needed
|
|
|
-+ versions */
|
|
|
-+#define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */
|
|
|
-+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */
|
|
|
-+#define DT_VERSIONTAGNUM 16
|
|
|
-+
|
|
|
-+/* Sun added these machine-independent extensions in the "processor-specific"
|
|
|
-+ range. Be compatible. */
|
|
|
-+#define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */
|
|
|
-+#define DT_FILTER 0x7fffffff /* Shared object to get values from */
|
|
|
-+#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)
|
|
|
-+#define DT_EXTRANUM 3
|
|
|
-+
|
|
|
-+/* Values of `d_un.d_val' in the DT_FLAGS entry. */
|
|
|
-+#define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */
|
|
|
-+#define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */
|
|
|
-+#define DF_TEXTREL 0x00000004 /* Object contains text relocations */
|
|
|
-+#define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */
|
|
|
-+#define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */
|
|
|
-+
|
|
|
-+/* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1
|
|
|
-+ entry in the dynamic section. */
|
|
|
-+#define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */
|
|
|
-+#define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */
|
|
|
-+#define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */
|
|
|
-+#define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/
|
|
|
-+#define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/
|
|
|
-+#define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/
|
|
|
-+#define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */
|
|
|
-+#define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */
|
|
|
-+#define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */
|
|
|
-+#define DF_1_TRANS 0x00000200
|
|
|
-+#define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */
|
|
|
-+#define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */
|
|
|
-+#define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */
|
|
|
-+#define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/
|
|
|
-+#define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */
|
|
|
-+#define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */
|
|
|
-+#define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */
|
|
|
-+
|
|
|
-+/* Flags for the feature selection in DT_FEATURE_1. */
|
|
|
-+#define DTF_1_PARINIT 0x00000001
|
|
|
-+#define DTF_1_CONFEXP 0x00000002
|
|
|
-+
|
|
|
-+/* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */
|
|
|
-+#define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */
|
|
|
-+#define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not
|
|
|
-+ generally available. */
|
|
|
-+
|
|
|
-+/* Version definition sections. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Half vd_version; /* Version revision */
|
|
|
-+ Elf32_Half vd_flags; /* Version information */
|
|
|
-+ Elf32_Half vd_ndx; /* Version Index */
|
|
|
-+ Elf32_Half vd_cnt; /* Number of associated aux entries */
|
|
|
-+ Elf32_Word vd_hash; /* Version name hash value */
|
|
|
-+ Elf32_Word vd_aux; /* Offset in bytes to verdaux array */
|
|
|
-+ Elf32_Word vd_next; /* Offset in bytes to next verdef
|
|
|
-+ entry */
|
|
|
-+} Elf32_Verdef;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Half vd_version; /* Version revision */
|
|
|
-+ Elf64_Half vd_flags; /* Version information */
|
|
|
-+ Elf64_Half vd_ndx; /* Version Index */
|
|
|
-+ Elf64_Half vd_cnt; /* Number of associated aux entries */
|
|
|
-+ Elf64_Word vd_hash; /* Version name hash value */
|
|
|
-+ Elf64_Word vd_aux; /* Offset in bytes to verdaux array */
|
|
|
-+ Elf64_Word vd_next; /* Offset in bytes to next verdef
|
|
|
-+ entry */
|
|
|
-+} Elf64_Verdef;
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Legal values for vd_version (version revision). */
|
|
|
-+#define VER_DEF_NONE 0 /* No version */
|
|
|
-+#define VER_DEF_CURRENT 1 /* Current version */
|
|
|
-+#define VER_DEF_NUM 2 /* Given version number */
|
|
|
-+
|
|
|
-+/* Legal values for vd_flags (version information flags). */
|
|
|
-+#define VER_FLG_BASE 0x1 /* Version definition of file itself */
|
|
|
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
|
|
|
-+
|
|
|
-+/* Versym symbol index values. */
|
|
|
-+#define VER_NDX_LOCAL 0 /* Symbol is local. */
|
|
|
-+#define VER_NDX_GLOBAL 1 /* Symbol is global. */
|
|
|
-+#define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */
|
|
|
-+#define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */
|
|
|
-+
|
|
|
-+/* Auxialiary version information. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word vda_name; /* Version or dependency names */
|
|
|
-+ Elf32_Word vda_next; /* Offset in bytes to next verdaux
|
|
|
-+ entry */
|
|
|
-+} Elf32_Verdaux;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Word vda_name; /* Version or dependency names */
|
|
|
-+ Elf64_Word vda_next; /* Offset in bytes to next verdaux
|
|
|
-+ entry */
|
|
|
-+} Elf64_Verdaux;
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Version dependency section. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Half vn_version; /* Version of structure */
|
|
|
-+ Elf32_Half vn_cnt; /* Number of associated aux entries */
|
|
|
-+ Elf32_Word vn_file; /* Offset of filename for this
|
|
|
-+ dependency */
|
|
|
-+ Elf32_Word vn_aux; /* Offset in bytes to vernaux array */
|
|
|
-+ Elf32_Word vn_next; /* Offset in bytes to next verneed
|
|
|
-+ entry */
|
|
|
-+} Elf32_Verneed;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Half vn_version; /* Version of structure */
|
|
|
-+ Elf64_Half vn_cnt; /* Number of associated aux entries */
|
|
|
-+ Elf64_Word vn_file; /* Offset of filename for this
|
|
|
-+ dependency */
|
|
|
-+ Elf64_Word vn_aux; /* Offset in bytes to vernaux array */
|
|
|
-+ Elf64_Word vn_next; /* Offset in bytes to next verneed
|
|
|
-+ entry */
|
|
|
-+} Elf64_Verneed;
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Legal values for vn_version (version revision). */
|
|
|
-+#define VER_NEED_NONE 0 /* No version */
|
|
|
-+#define VER_NEED_CURRENT 1 /* Current version */
|
|
|
-+#define VER_NEED_NUM 2 /* Given version number */
|
|
|
-+
|
|
|
-+/* Auxiliary needed version information. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word vna_hash; /* Hash value of dependency name */
|
|
|
-+ Elf32_Half vna_flags; /* Dependency specific information */
|
|
|
-+ Elf32_Half vna_other; /* Unused */
|
|
|
-+ Elf32_Word vna_name; /* Dependency name string offset */
|
|
|
-+ Elf32_Word vna_next; /* Offset in bytes to next vernaux
|
|
|
-+ entry */
|
|
|
-+} Elf32_Vernaux;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Word vna_hash; /* Hash value of dependency name */
|
|
|
-+ Elf64_Half vna_flags; /* Dependency specific information */
|
|
|
-+ Elf64_Half vna_other; /* Unused */
|
|
|
-+ Elf64_Word vna_name; /* Dependency name string offset */
|
|
|
-+ Elf64_Word vna_next; /* Offset in bytes to next vernaux
|
|
|
-+ entry */
|
|
|
-+} Elf64_Vernaux;
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Legal values for vna_flags. */
|
|
|
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Auxiliary vector. */
|
|
|
-+
|
|
|
-+/* This vector is normally only used by the program interpreter. The
|
|
|
-+ usual definition in an ABI supplement uses the name auxv_t. The
|
|
|
-+ vector is not usually defined in a standard <elf.h> file, but it
|
|
|
-+ can't hurt. We rename it to avoid conflicts. The sizes of these
|
|
|
-+ types are an arrangement between the exec server and the program
|
|
|
-+ interpreter, so we don't fully specify them here. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ uint32_t a_type; /* Entry type */
|
|
|
-+ union
|
|
|
-+ {
|
|
|
-+ uint32_t a_val; /* Integer value */
|
|
|
-+ /* We use to have pointer elements added here. We cannot do that,
|
|
|
-+ though, since it does not work when using 32-bit definitions
|
|
|
-+ on 64-bit platforms and vice versa. */
|
|
|
-+ } a_un;
|
|
|
-+} Elf32_auxv_t;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ uint64_t a_type; /* Entry type */
|
|
|
-+ union
|
|
|
-+ {
|
|
|
-+ uint64_t a_val; /* Integer value */
|
|
|
-+ /* We use to have pointer elements added here. We cannot do that,
|
|
|
-+ though, since it does not work when using 32-bit definitions
|
|
|
-+ on 64-bit platforms and vice versa. */
|
|
|
-+ } a_un;
|
|
|
-+} Elf64_auxv_t;
|
|
|
-+
|
|
|
-+/* Legal values for a_type (entry type). */
|
|
|
-+
|
|
|
-+#define AT_NULL 0 /* End of vector */
|
|
|
-+#define AT_IGNORE 1 /* Entry should be ignored */
|
|
|
-+#define AT_EXECFD 2 /* File descriptor of program */
|
|
|
-+#define AT_PHDR 3 /* Program headers for program */
|
|
|
-+#define AT_PHENT 4 /* Size of program header entry */
|
|
|
-+#define AT_PHNUM 5 /* Number of program headers */
|
|
|
-+#define AT_PAGESZ 6 /* System page size */
|
|
|
-+#define AT_BASE 7 /* Base address of interpreter */
|
|
|
-+#define AT_FLAGS 8 /* Flags */
|
|
|
-+#define AT_ENTRY 9 /* Entry point of program */
|
|
|
-+#define AT_NOTELF 10 /* Program is not ELF */
|
|
|
-+#define AT_UID 11 /* Real uid */
|
|
|
-+#define AT_EUID 12 /* Effective uid */
|
|
|
-+#define AT_GID 13 /* Real gid */
|
|
|
-+#define AT_EGID 14 /* Effective gid */
|
|
|
-+#define AT_CLKTCK 17 /* Frequency of times() */
|
|
|
-+
|
|
|
-+/* Some more special a_type values describing the hardware. */
|
|
|
-+#define AT_PLATFORM 15 /* String identifying platform. */
|
|
|
-+#define AT_HWCAP 16 /* Machine dependent hints about
|
|
|
-+ processor capabilities. */
|
|
|
-+
|
|
|
-+/* This entry gives some information about the FPU initialization
|
|
|
-+ performed by the kernel. */
|
|
|
-+#define AT_FPUCW 18 /* Used FPU control word. */
|
|
|
-+
|
|
|
-+/* Cache block sizes. */
|
|
|
-+#define AT_DCACHEBSIZE 19 /* Data cache block size. */
|
|
|
-+#define AT_ICACHEBSIZE 20 /* Instruction cache block size. */
|
|
|
-+#define AT_UCACHEBSIZE 21 /* Unified cache block size. */
|
|
|
-+
|
|
|
-+/* A special ignored value for PPC, used by the kernel to control the
|
|
|
-+ interpretation of the AUXV. Must be > 16. */
|
|
|
-+#define AT_IGNOREPPC 22 /* Entry should be ignored. */
|
|
|
-+
|
|
|
-+#define AT_SECURE 23 /* Boolean, was exec setuid-like? */
|
|
|
-+
|
|
|
-+/* Pointer to the global system page used for system calls and other
|
|
|
-+ nice things. */
|
|
|
-+#define AT_SYSINFO 32
|
|
|
-+#define AT_SYSINFO_EHDR 33
|
|
|
-+
|
|
|
-+/* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains
|
|
|
-+ log2 of line size; mask those to get cache size. */
|
|
|
-+#define AT_L1I_CACHESHAPE 34
|
|
|
-+#define AT_L1D_CACHESHAPE 35
|
|
|
-+#define AT_L2_CACHESHAPE 36
|
|
|
-+#define AT_L3_CACHESHAPE 37
|
|
|
-+
|
|
|
-+/* Note section contents. Each entry in the note section begins with
|
|
|
-+ a header of a fixed form. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word n_namesz; /* Length of the note's name. */
|
|
|
-+ Elf32_Word n_descsz; /* Length of the note's descriptor. */
|
|
|
-+ Elf32_Word n_type; /* Type of the note. */
|
|
|
-+} Elf32_Nhdr;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Word n_namesz; /* Length of the note's name. */
|
|
|
-+ Elf64_Word n_descsz; /* Length of the note's descriptor. */
|
|
|
-+ Elf64_Word n_type; /* Type of the note. */
|
|
|
-+} Elf64_Nhdr;
|
|
|
-+
|
|
|
-+/* Known names of notes. */
|
|
|
-+
|
|
|
-+/* Solaris entries in the note section have this name. */
|
|
|
-+#define ELF_NOTE_SOLARIS "SUNW Solaris"
|
|
|
-+
|
|
|
-+/* Note entries for GNU systems have this name. */
|
|
|
-+#define ELF_NOTE_GNU "GNU"
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Defined types of notes for Solaris. */
|
|
|
-+
|
|
|
-+/* Value of descriptor (one word) is desired pagesize for the binary. */
|
|
|
-+#define ELF_NOTE_PAGESIZE_HINT 1
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Defined note types for GNU systems. */
|
|
|
-+
|
|
|
-+/* ABI information. The descriptor consists of words:
|
|
|
-+ word 0: OS descriptor
|
|
|
-+ word 1: major version of the ABI
|
|
|
-+ word 2: minor version of the ABI
|
|
|
-+ word 3: subminor version of the ABI
|
|
|
-+*/
|
|
|
-+#define ELF_NOTE_ABI 1
|
|
|
-+
|
|
|
-+/* Known OSes. These value can appear in word 0 of an ELF_NOTE_ABI
|
|
|
-+ note section entry. */
|
|
|
-+#define ELF_NOTE_OS_LINUX 0
|
|
|
-+#define ELF_NOTE_OS_GNU 1
|
|
|
-+#define ELF_NOTE_OS_SOLARIS2 2
|
|
|
-+#define ELF_NOTE_OS_FREEBSD 3
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Move records. */
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Xword m_value; /* Symbol value. */
|
|
|
-+ Elf32_Word m_info; /* Size and index. */
|
|
|
-+ Elf32_Word m_poffset; /* Symbol offset. */
|
|
|
-+ Elf32_Half m_repeat; /* Repeat count. */
|
|
|
-+ Elf32_Half m_stride; /* Stride info. */
|
|
|
-+} Elf32_Move;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Xword m_value; /* Symbol value. */
|
|
|
-+ Elf64_Xword m_info; /* Size and index. */
|
|
|
-+ Elf64_Xword m_poffset; /* Symbol offset. */
|
|
|
-+ Elf64_Half m_repeat; /* Repeat count. */
|
|
|
-+ Elf64_Half m_stride; /* Stride info. */
|
|
|
-+} Elf64_Move;
|
|
|
-+
|
|
|
-+/* Macro to construct move records. */
|
|
|
-+#define ELF32_M_SYM(info) ((info) >> 8)
|
|
|
-+#define ELF32_M_SIZE(info) ((unsigned char) (info))
|
|
|
-+#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size))
|
|
|
-+
|
|
|
-+#define ELF64_M_SYM(info) ELF32_M_SYM (info)
|
|
|
-+#define ELF64_M_SIZE(info) ELF32_M_SIZE (info)
|
|
|
-+#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size)
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Motorola 68k specific definitions. */
|
|
|
-+
|
|
|
-+/* Values for Elf32_Ehdr.e_flags. */
|
|
|
-+#define EF_CPU32 0x00810000
|
|
|
-+
|
|
|
-+/* m68k relocs. */
|
|
|
-+
|
|
|
-+#define R_68K_NONE 0 /* No reloc */
|
|
|
-+#define R_68K_32 1 /* Direct 32 bit */
|
|
|
-+#define R_68K_16 2 /* Direct 16 bit */
|
|
|
-+#define R_68K_8 3 /* Direct 8 bit */
|
|
|
-+#define R_68K_PC32 4 /* PC relative 32 bit */
|
|
|
-+#define R_68K_PC16 5 /* PC relative 16 bit */
|
|
|
-+#define R_68K_PC8 6 /* PC relative 8 bit */
|
|
|
-+#define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */
|
|
|
-+#define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */
|
|
|
-+#define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */
|
|
|
-+#define R_68K_GOT32O 10 /* 32 bit GOT offset */
|
|
|
-+#define R_68K_GOT16O 11 /* 16 bit GOT offset */
|
|
|
-+#define R_68K_GOT8O 12 /* 8 bit GOT offset */
|
|
|
-+#define R_68K_PLT32 13 /* 32 bit PC relative PLT address */
|
|
|
-+#define R_68K_PLT16 14 /* 16 bit PC relative PLT address */
|
|
|
-+#define R_68K_PLT8 15 /* 8 bit PC relative PLT address */
|
|
|
-+#define R_68K_PLT32O 16 /* 32 bit PLT offset */
|
|
|
-+#define R_68K_PLT16O 17 /* 16 bit PLT offset */
|
|
|
-+#define R_68K_PLT8O 18 /* 8 bit PLT offset */
|
|
|
-+#define R_68K_COPY 19 /* Copy symbol at runtime */
|
|
|
-+#define R_68K_GLOB_DAT 20 /* Create GOT entry */
|
|
|
-+#define R_68K_JMP_SLOT 21 /* Create PLT entry */
|
|
|
-+#define R_68K_RELATIVE 22 /* Adjust by program base */
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_68K_NUM 23
|
|
|
-+
|
|
|
-+/* Intel 80386 specific definitions. */
|
|
|
-+
|
|
|
-+/* i386 relocs. */
|
|
|
-+
|
|
|
-+#define R_386_NONE 0 /* No reloc */
|
|
|
-+#define R_386_32 1 /* Direct 32 bit */
|
|
|
-+#define R_386_PC32 2 /* PC relative 32 bit */
|
|
|
-+#define R_386_GOT32 3 /* 32 bit GOT entry */
|
|
|
-+#define R_386_PLT32 4 /* 32 bit PLT address */
|
|
|
-+#define R_386_COPY 5 /* Copy symbol at runtime */
|
|
|
-+#define R_386_GLOB_DAT 6 /* Create GOT entry */
|
|
|
-+#define R_386_JMP_SLOT 7 /* Create PLT entry */
|
|
|
-+#define R_386_RELATIVE 8 /* Adjust by program base */
|
|
|
-+#define R_386_GOTOFF 9 /* 32 bit offset to GOT */
|
|
|
-+#define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */
|
|
|
-+#define R_386_32PLT 11
|
|
|
-+#define R_386_TLS_TPOFF 14 /* Offset in static TLS block */
|
|
|
-+#define R_386_TLS_IE 15 /* Address of GOT entry for static TLS
|
|
|
-+ block offset */
|
|
|
-+#define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block
|
|
|
-+ offset */
|
|
|
-+#define R_386_TLS_LE 17 /* Offset relative to static TLS
|
|
|
-+ block */
|
|
|
-+#define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of
|
|
|
-+ general dynamic thread local data */
|
|
|
-+#define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of
|
|
|
-+ local dynamic thread local data
|
|
|
-+ in LE code */
|
|
|
-+#define R_386_16 20
|
|
|
-+#define R_386_PC16 21
|
|
|
-+#define R_386_8 22
|
|
|
-+#define R_386_PC8 23
|
|
|
-+#define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic
|
|
|
-+ thread local data */
|
|
|
-+#define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */
|
|
|
-+#define R_386_TLS_GD_CALL 26 /* Relocation for call to
|
|
|
-+ __tls_get_addr() */
|
|
|
-+#define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */
|
|
|
-+#define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic
|
|
|
-+ thread local data in LE code */
|
|
|
-+#define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */
|
|
|
-+#define R_386_TLS_LDM_CALL 30 /* Relocation for call to
|
|
|
-+ __tls_get_addr() in LDM code */
|
|
|
-+#define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */
|
|
|
-+#define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */
|
|
|
-+#define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS
|
|
|
-+ block offset */
|
|
|
-+#define R_386_TLS_LE_32 34 /* Negated offset relative to static
|
|
|
-+ TLS block */
|
|
|
-+#define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */
|
|
|
-+#define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */
|
|
|
-+#define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_386_NUM 38
|
|
|
-+
|
|
|
-+/* FR-V specific definitions. */
|
|
|
-+#define R_FRV_NONE 0 /* No reloc. */
|
|
|
-+#define R_FRV_32 1 /* Direct 32 bit. */
|
|
|
-+/* Canonical function descriptor address. */
|
|
|
-+#define R_FRV_FUNCDESC 14
|
|
|
-+/* Private function descriptor initialization. */
|
|
|
-+#define R_FRV_FUNCDESC_VALUE 18
|
|
|
-+
|
|
|
-+ /* gpr support */
|
|
|
-+#define EF_FRV_GPR_MASK 0x00000003 /* mask for # of gprs */
|
|
|
-+#define EF_FRV_GPR_32 0x00000001 /* -mgpr-32 */
|
|
|
-+#define EF_FRV_GPR_64 0x00000002 /* -mgpr-64 */
|
|
|
-+
|
|
|
-+ /* fpr support */
|
|
|
-+#define EF_FRV_FPR_MASK 0x0000000c /* mask for # of fprs */
|
|
|
-+#define EF_FRV_FPR_32 0x00000004 /* -mfpr-32 */
|
|
|
-+#define EF_FRV_FPR_64 0x00000008 /* -mfpr-64 */
|
|
|
-+#define EF_FRV_FPR_NONE 0x0000000c /* -msoft-float */
|
|
|
-+
|
|
|
-+#define EF_FRV_PIC 0x00000100
|
|
|
-+#define EF_FRV_FDPIC 0x00008000
|
|
|
-+
|
|
|
-+/* SUN SPARC specific definitions. */
|
|
|
-+
|
|
|
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
|
|
|
-+
|
|
|
-+#define STT_SPARC_REGISTER 13 /* Global register reserved to app. */
|
|
|
-+
|
|
|
-+/* Values for Elf64_Ehdr.e_flags. */
|
|
|
-+
|
|
|
-+#define EF_SPARCV9_MM 3
|
|
|
-+#define EF_SPARCV9_TSO 0
|
|
|
-+#define EF_SPARCV9_PSO 1
|
|
|
-+#define EF_SPARCV9_RMO 2
|
|
|
-+#define EF_SPARC_LEDATA 0x800000 /* little endian data */
|
|
|
-+#define EF_SPARC_EXT_MASK 0xFFFF00
|
|
|
-+#define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */
|
|
|
-+#define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */
|
|
|
-+#define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */
|
|
|
-+#define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */
|
|
|
-+
|
|
|
-+/* SPARC relocs. */
|
|
|
-+
|
|
|
-+#define R_SPARC_NONE 0 /* No reloc */
|
|
|
-+#define R_SPARC_8 1 /* Direct 8 bit */
|
|
|
-+#define R_SPARC_16 2 /* Direct 16 bit */
|
|
|
-+#define R_SPARC_32 3 /* Direct 32 bit */
|
|
|
-+#define R_SPARC_DISP8 4 /* PC relative 8 bit */
|
|
|
-+#define R_SPARC_DISP16 5 /* PC relative 16 bit */
|
|
|
-+#define R_SPARC_DISP32 6 /* PC relative 32 bit */
|
|
|
-+#define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */
|
|
|
-+#define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */
|
|
|
-+#define R_SPARC_HI22 9 /* High 22 bit */
|
|
|
-+#define R_SPARC_22 10 /* Direct 22 bit */
|
|
|
-+#define R_SPARC_13 11 /* Direct 13 bit */
|
|
|
-+#define R_SPARC_LO10 12 /* Truncated 10 bit */
|
|
|
-+#define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */
|
|
|
-+#define R_SPARC_GOT13 14 /* 13 bit GOT entry */
|
|
|
-+#define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */
|
|
|
-+#define R_SPARC_PC10 16 /* PC relative 10 bit truncated */
|
|
|
-+#define R_SPARC_PC22 17 /* PC relative 22 bit shifted */
|
|
|
-+#define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */
|
|
|
-+#define R_SPARC_COPY 19 /* Copy symbol at runtime */
|
|
|
-+#define R_SPARC_GLOB_DAT 20 /* Create GOT entry */
|
|
|
-+#define R_SPARC_JMP_SLOT 21 /* Create PLT entry */
|
|
|
-+#define R_SPARC_RELATIVE 22 /* Adjust by program base */
|
|
|
-+#define R_SPARC_UA32 23 /* Direct 32 bit unaligned */
|
|
|
-+
|
|
|
-+/* Additional Sparc64 relocs. */
|
|
|
-+
|
|
|
-+#define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */
|
|
|
-+#define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */
|
|
|
-+#define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */
|
|
|
-+#define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */
|
|
|
-+#define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */
|
|
|
-+#define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */
|
|
|
-+#define R_SPARC_10 30 /* Direct 10 bit */
|
|
|
-+#define R_SPARC_11 31 /* Direct 11 bit */
|
|
|
-+#define R_SPARC_64 32 /* Direct 64 bit */
|
|
|
-+#define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */
|
|
|
-+#define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */
|
|
|
-+#define R_SPARC_HM10 35 /* High middle 10 bits of ... */
|
|
|
-+#define R_SPARC_LM22 36 /* Low middle 22 bits of ... */
|
|
|
-+#define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */
|
|
|
-+#define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */
|
|
|
-+#define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */
|
|
|
-+#define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */
|
|
|
-+#define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */
|
|
|
-+#define R_SPARC_7 43 /* Direct 7 bit */
|
|
|
-+#define R_SPARC_5 44 /* Direct 5 bit */
|
|
|
-+#define R_SPARC_6 45 /* Direct 6 bit */
|
|
|
-+#define R_SPARC_DISP64 46 /* PC relative 64 bit */
|
|
|
-+#define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */
|
|
|
-+#define R_SPARC_HIX22 48 /* High 22 bit complemented */
|
|
|
-+#define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */
|
|
|
-+#define R_SPARC_H44 50 /* Direct high 12 of 44 bit */
|
|
|
-+#define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */
|
|
|
-+#define R_SPARC_L44 52 /* Direct low 10 of 44 bit */
|
|
|
-+#define R_SPARC_REGISTER 53 /* Global register usage */
|
|
|
-+#define R_SPARC_UA64 54 /* Direct 64 bit unaligned */
|
|
|
-+#define R_SPARC_UA16 55 /* Direct 16 bit unaligned */
|
|
|
-+#define R_SPARC_TLS_GD_HI22 56
|
|
|
-+#define R_SPARC_TLS_GD_LO10 57
|
|
|
-+#define R_SPARC_TLS_GD_ADD 58
|
|
|
-+#define R_SPARC_TLS_GD_CALL 59
|
|
|
-+#define R_SPARC_TLS_LDM_HI22 60
|
|
|
-+#define R_SPARC_TLS_LDM_LO10 61
|
|
|
-+#define R_SPARC_TLS_LDM_ADD 62
|
|
|
-+#define R_SPARC_TLS_LDM_CALL 63
|
|
|
-+#define R_SPARC_TLS_LDO_HIX22 64
|
|
|
-+#define R_SPARC_TLS_LDO_LOX10 65
|
|
|
-+#define R_SPARC_TLS_LDO_ADD 66
|
|
|
-+#define R_SPARC_TLS_IE_HI22 67
|
|
|
-+#define R_SPARC_TLS_IE_LO10 68
|
|
|
-+#define R_SPARC_TLS_IE_LD 69
|
|
|
-+#define R_SPARC_TLS_IE_LDX 70
|
|
|
-+#define R_SPARC_TLS_IE_ADD 71
|
|
|
-+#define R_SPARC_TLS_LE_HIX22 72
|
|
|
-+#define R_SPARC_TLS_LE_LOX10 73
|
|
|
-+#define R_SPARC_TLS_DTPMOD32 74
|
|
|
-+#define R_SPARC_TLS_DTPMOD64 75
|
|
|
-+#define R_SPARC_TLS_DTPOFF32 76
|
|
|
-+#define R_SPARC_TLS_DTPOFF64 77
|
|
|
-+#define R_SPARC_TLS_TPOFF32 78
|
|
|
-+#define R_SPARC_TLS_TPOFF64 79
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_SPARC_NUM 80
|
|
|
-+
|
|
|
-+/* For Sparc64, legal values for d_tag of Elf64_Dyn. */
|
|
|
-+
|
|
|
-+#define DT_SPARC_REGISTER 0x70000001
|
|
|
-+#define DT_SPARC_NUM 2
|
|
|
-+
|
|
|
-+/* Bits present in AT_HWCAP, primarily for Sparc32. */
|
|
|
-+
|
|
|
-+#define HWCAP_SPARC_FLUSH 1 /* The cpu supports flush insn. */
|
|
|
-+#define HWCAP_SPARC_STBAR 2
|
|
|
-+#define HWCAP_SPARC_SWAP 4
|
|
|
-+#define HWCAP_SPARC_MULDIV 8
|
|
|
-+#define HWCAP_SPARC_V9 16 /* The cpu is v9, so v8plus is ok. */
|
|
|
-+#define HWCAP_SPARC_ULTRA3 32
|
|
|
-+
|
|
|
-+/* MIPS R3000 specific definitions. */
|
|
|
-+
|
|
|
-+/* Legal values for e_flags field of Elf32_Ehdr. */
|
|
|
-+
|
|
|
-+#define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */
|
|
|
-+#define EF_MIPS_PIC 2 /* Contains PIC code */
|
|
|
-+#define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */
|
|
|
-+#define EF_MIPS_XGOT 8
|
|
|
-+#define EF_MIPS_64BIT_WHIRL 16
|
|
|
-+#define EF_MIPS_ABI2 32
|
|
|
-+#define EF_MIPS_ABI_ON32 64
|
|
|
-+#define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */
|
|
|
-+
|
|
|
-+/* Legal values for MIPS architecture level. */
|
|
|
-+
|
|
|
-+#define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
|
|
|
-+#define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
|
|
|
-+#define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
|
|
|
-+#define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
|
|
|
-+#define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
|
|
|
-+#define EF_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
|
|
|
-+#define EF_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
|
|
|
-+
|
|
|
-+/* The following are non-official names and should not be used. */
|
|
|
-+
|
|
|
-+#define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
|
|
|
-+#define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
|
|
|
-+#define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
|
|
|
-+#define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
|
|
|
-+#define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
|
|
|
-+#define E_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
|
|
|
-+#define E_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
|
|
|
-+
|
|
|
-+/* Special section indices. */
|
|
|
-+
|
|
|
-+#define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */
|
|
|
-+#define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */
|
|
|
-+#define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */
|
|
|
-+#define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */
|
|
|
-+#define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */
|
|
|
-+
|
|
|
-+/* Legal values for sh_type field of Elf32_Shdr. */
|
|
|
-+
|
|
|
-+#define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */
|
|
|
-+#define SHT_MIPS_MSYM 0x70000001
|
|
|
-+#define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */
|
|
|
-+#define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */
|
|
|
-+#define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */
|
|
|
-+#define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/
|
|
|
-+#define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */
|
|
|
-+#define SHT_MIPS_PACKAGE 0x70000007
|
|
|
-+#define SHT_MIPS_PACKSYM 0x70000008
|
|
|
-+#define SHT_MIPS_RELD 0x70000009
|
|
|
-+#define SHT_MIPS_IFACE 0x7000000b
|
|
|
-+#define SHT_MIPS_CONTENT 0x7000000c
|
|
|
-+#define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */
|
|
|
-+#define SHT_MIPS_SHDR 0x70000010
|
|
|
-+#define SHT_MIPS_FDESC 0x70000011
|
|
|
-+#define SHT_MIPS_EXTSYM 0x70000012
|
|
|
-+#define SHT_MIPS_DENSE 0x70000013
|
|
|
-+#define SHT_MIPS_PDESC 0x70000014
|
|
|
-+#define SHT_MIPS_LOCSYM 0x70000015
|
|
|
-+#define SHT_MIPS_AUXSYM 0x70000016
|
|
|
-+#define SHT_MIPS_OPTSYM 0x70000017
|
|
|
-+#define SHT_MIPS_LOCSTR 0x70000018
|
|
|
-+#define SHT_MIPS_LINE 0x70000019
|
|
|
-+#define SHT_MIPS_RFDESC 0x7000001a
|
|
|
-+#define SHT_MIPS_DELTASYM 0x7000001b
|
|
|
-+#define SHT_MIPS_DELTAINST 0x7000001c
|
|
|
-+#define SHT_MIPS_DELTACLASS 0x7000001d
|
|
|
-+#define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */
|
|
|
-+#define SHT_MIPS_DELTADECL 0x7000001f
|
|
|
-+#define SHT_MIPS_SYMBOL_LIB 0x70000020
|
|
|
-+#define SHT_MIPS_EVENTS 0x70000021 /* Event section. */
|
|
|
-+#define SHT_MIPS_TRANSLATE 0x70000022
|
|
|
-+#define SHT_MIPS_PIXIE 0x70000023
|
|
|
-+#define SHT_MIPS_XLATE 0x70000024
|
|
|
-+#define SHT_MIPS_XLATE_DEBUG 0x70000025
|
|
|
-+#define SHT_MIPS_WHIRL 0x70000026
|
|
|
-+#define SHT_MIPS_EH_REGION 0x70000027
|
|
|
-+#define SHT_MIPS_XLATE_OLD 0x70000028
|
|
|
-+#define SHT_MIPS_PDR_EXCEPTION 0x70000029
|
|
|
-+
|
|
|
-+/* Legal values for sh_flags field of Elf32_Shdr. */
|
|
|
-+
|
|
|
-+#define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */
|
|
|
-+#define SHF_MIPS_MERGE 0x20000000
|
|
|
-+#define SHF_MIPS_ADDR 0x40000000
|
|
|
-+#define SHF_MIPS_STRINGS 0x80000000
|
|
|
-+#define SHF_MIPS_NOSTRIP 0x08000000
|
|
|
-+#define SHF_MIPS_LOCAL 0x04000000
|
|
|
-+#define SHF_MIPS_NAMES 0x02000000
|
|
|
-+#define SHF_MIPS_NODUPE 0x01000000
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Symbol tables. */
|
|
|
-+
|
|
|
-+/* MIPS specific values for `st_other'. */
|
|
|
-+#define STO_MIPS_DEFAULT 0x0
|
|
|
-+#define STO_MIPS_INTERNAL 0x1
|
|
|
-+#define STO_MIPS_HIDDEN 0x2
|
|
|
-+#define STO_MIPS_PROTECTED 0x3
|
|
|
-+#define STO_MIPS_SC_ALIGN_UNUSED 0xff
|
|
|
-+
|
|
|
-+/* MIPS specific values for `st_info'. */
|
|
|
-+#define STB_MIPS_SPLIT_COMMON 13
|
|
|
-+
|
|
|
-+/* Entries found in sections of type SHT_MIPS_GPTAB. */
|
|
|
-+
|
|
|
-+typedef union
|
|
|
-+{
|
|
|
-+ struct
|
|
|
-+ {
|
|
|
-+ Elf32_Word gt_current_g_value; /* -G value used for compilation */
|
|
|
-+ Elf32_Word gt_unused; /* Not used */
|
|
|
-+ } gt_header; /* First entry in section */
|
|
|
-+ struct
|
|
|
-+ {
|
|
|
-+ Elf32_Word gt_g_value; /* If this value were used for -G */
|
|
|
-+ Elf32_Word gt_bytes; /* This many bytes would be used */
|
|
|
-+ } gt_entry; /* Subsequent entries in section */
|
|
|
-+} Elf32_gptab;
|
|
|
-+
|
|
|
-+/* Entry found in sections of type SHT_MIPS_REGINFO. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word ri_gprmask; /* General registers used */
|
|
|
-+ Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */
|
|
|
-+ Elf32_Sword ri_gp_value; /* $gp register value */
|
|
|
-+} Elf32_RegInfo;
|
|
|
-+
|
|
|
-+/* Entries found in sections of type SHT_MIPS_OPTIONS. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ unsigned char kind; /* Determines interpretation of the
|
|
|
-+ variable part of descriptor. */
|
|
|
-+ unsigned char size; /* Size of descriptor, including header. */
|
|
|
-+ Elf32_Section section; /* Section header index of section affected,
|
|
|
-+ 0 for global options. */
|
|
|
-+ Elf32_Word info; /* Kind-specific information. */
|
|
|
-+} Elf_Options;
|
|
|
-+
|
|
|
-+/* Values for `kind' field in Elf_Options. */
|
|
|
-+
|
|
|
-+#define ODK_NULL 0 /* Undefined. */
|
|
|
-+#define ODK_REGINFO 1 /* Register usage information. */
|
|
|
-+#define ODK_EXCEPTIONS 2 /* Exception processing options. */
|
|
|
-+#define ODK_PAD 3 /* Section padding options. */
|
|
|
-+#define ODK_HWPATCH 4 /* Hardware workarounds performed */
|
|
|
-+#define ODK_FILL 5 /* record the fill value used by the linker. */
|
|
|
-+#define ODK_TAGS 6 /* reserve space for desktop tools to write. */
|
|
|
-+#define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */
|
|
|
-+#define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */
|
|
|
-+
|
|
|
-+/* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */
|
|
|
-+
|
|
|
-+#define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */
|
|
|
-+#define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */
|
|
|
-+#define OEX_PAGE0 0x10000 /* page zero must be mapped. */
|
|
|
-+#define OEX_SMM 0x20000 /* Force sequential memory mode? */
|
|
|
-+#define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */
|
|
|
-+#define OEX_PRECISEFP OEX_FPDBUG
|
|
|
-+#define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */
|
|
|
-+
|
|
|
-+#define OEX_FPU_INVAL 0x10
|
|
|
-+#define OEX_FPU_DIV0 0x08
|
|
|
-+#define OEX_FPU_OFLO 0x04
|
|
|
-+#define OEX_FPU_UFLO 0x02
|
|
|
-+#define OEX_FPU_INEX 0x01
|
|
|
-+
|
|
|
-+/* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */
|
|
|
-+
|
|
|
-+#define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */
|
|
|
-+#define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */
|
|
|
-+#define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */
|
|
|
-+#define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */
|
|
|
-+
|
|
|
-+#define OPAD_PREFIX 0x1
|
|
|
-+#define OPAD_POSTFIX 0x2
|
|
|
-+#define OPAD_SYMBOL 0x4
|
|
|
-+
|
|
|
-+/* Entry found in `.options' section. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word hwp_flags1; /* Extra flags. */
|
|
|
-+ Elf32_Word hwp_flags2; /* Extra flags. */
|
|
|
-+} Elf_Options_Hw;
|
|
|
-+
|
|
|
-+/* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */
|
|
|
-+
|
|
|
-+#define OHWA0_R4KEOP_CHECKED 0x00000001
|
|
|
-+#define OHWA1_R4KEOP_CLEAN 0x00000002
|
|
|
-+
|
|
|
-+/* MIPS relocs. */
|
|
|
-+
|
|
|
-+#define R_MIPS_NONE 0 /* No reloc */
|
|
|
-+#define R_MIPS_16 1 /* Direct 16 bit */
|
|
|
-+#define R_MIPS_32 2 /* Direct 32 bit */
|
|
|
-+#define R_MIPS_REL32 3 /* PC relative 32 bit */
|
|
|
-+#define R_MIPS_26 4 /* Direct 26 bit shifted */
|
|
|
-+#define R_MIPS_HI16 5 /* High 16 bit */
|
|
|
-+#define R_MIPS_LO16 6 /* Low 16 bit */
|
|
|
-+#define R_MIPS_GPREL16 7 /* GP relative 16 bit */
|
|
|
-+#define R_MIPS_LITERAL 8 /* 16 bit literal entry */
|
|
|
-+#define R_MIPS_GOT16 9 /* 16 bit GOT entry */
|
|
|
-+#define R_MIPS_PC16 10 /* PC relative 16 bit */
|
|
|
-+#define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */
|
|
|
-+#define R_MIPS_GPREL32 12 /* GP relative 32 bit */
|
|
|
-+
|
|
|
-+#define R_MIPS_SHIFT5 16
|
|
|
-+#define R_MIPS_SHIFT6 17
|
|
|
-+#define R_MIPS_64 18
|
|
|
-+#define R_MIPS_GOT_DISP 19
|
|
|
-+#define R_MIPS_GOT_PAGE 20
|
|
|
-+#define R_MIPS_GOT_OFST 21
|
|
|
-+#define R_MIPS_GOT_HI16 22
|
|
|
-+#define R_MIPS_GOT_LO16 23
|
|
|
-+#define R_MIPS_SUB 24
|
|
|
-+#define R_MIPS_INSERT_A 25
|
|
|
-+#define R_MIPS_INSERT_B 26
|
|
|
-+#define R_MIPS_DELETE 27
|
|
|
-+#define R_MIPS_HIGHER 28
|
|
|
-+#define R_MIPS_HIGHEST 29
|
|
|
-+#define R_MIPS_CALL_HI16 30
|
|
|
-+#define R_MIPS_CALL_LO16 31
|
|
|
-+#define R_MIPS_SCN_DISP 32
|
|
|
-+#define R_MIPS_REL16 33
|
|
|
-+#define R_MIPS_ADD_IMMEDIATE 34
|
|
|
-+#define R_MIPS_PJUMP 35
|
|
|
-+#define R_MIPS_RELGOT 36
|
|
|
-+#define R_MIPS_JALR 37
|
|
|
-+#define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */
|
|
|
-+#define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */
|
|
|
-+#define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */
|
|
|
-+#define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */
|
|
|
-+#define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */
|
|
|
-+#define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */
|
|
|
-+#define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */
|
|
|
-+#define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */
|
|
|
-+#define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */
|
|
|
-+#define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */
|
|
|
-+#define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */
|
|
|
-+#define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */
|
|
|
-+#define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_MIPS_NUM 51
|
|
|
-+
|
|
|
-+/* Legal values for p_type field of Elf32_Phdr. */
|
|
|
-+
|
|
|
-+#define PT_MIPS_REGINFO 0x70000000 /* Register usage information */
|
|
|
-+#define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */
|
|
|
-+#define PT_MIPS_OPTIONS 0x70000002
|
|
|
-+
|
|
|
-+/* Special program header types. */
|
|
|
-+
|
|
|
-+#define PF_MIPS_LOCAL 0x10000000
|
|
|
-+
|
|
|
-+/* Legal values for d_tag field of Elf32_Dyn. */
|
|
|
-+
|
|
|
-+#define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */
|
|
|
-+#define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */
|
|
|
-+#define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */
|
|
|
-+#define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */
|
|
|
-+#define DT_MIPS_FLAGS 0x70000005 /* Flags */
|
|
|
-+#define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */
|
|
|
-+#define DT_MIPS_MSYM 0x70000007
|
|
|
-+#define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */
|
|
|
-+#define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */
|
|
|
-+#define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */
|
|
|
-+#define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */
|
|
|
-+#define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */
|
|
|
-+#define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */
|
|
|
-+#define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */
|
|
|
-+#define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */
|
|
|
-+#define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */
|
|
|
-+#define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */
|
|
|
-+#define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */
|
|
|
-+#define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in
|
|
|
-+ DT_MIPS_DELTA_CLASS. */
|
|
|
-+#define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */
|
|
|
-+#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in
|
|
|
-+ DT_MIPS_DELTA_INSTANCE. */
|
|
|
-+#define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */
|
|
|
-+#define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in
|
|
|
-+ DT_MIPS_DELTA_RELOC. */
|
|
|
-+#define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta
|
|
|
-+ relocations refer to. */
|
|
|
-+#define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in
|
|
|
-+ DT_MIPS_DELTA_SYM. */
|
|
|
-+#define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the
|
|
|
-+ class declaration. */
|
|
|
-+#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in
|
|
|
-+ DT_MIPS_DELTA_CLASSSYM. */
|
|
|
-+#define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */
|
|
|
-+#define DT_MIPS_PIXIE_INIT 0x70000023
|
|
|
-+#define DT_MIPS_SYMBOL_LIB 0x70000024
|
|
|
-+#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025
|
|
|
-+#define DT_MIPS_LOCAL_GOTIDX 0x70000026
|
|
|
-+#define DT_MIPS_HIDDEN_GOTIDX 0x70000027
|
|
|
-+#define DT_MIPS_PROTECTED_GOTIDX 0x70000028
|
|
|
-+#define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */
|
|
|
-+#define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */
|
|
|
-+#define DT_MIPS_DYNSTR_ALIGN 0x7000002b
|
|
|
-+#define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */
|
|
|
-+#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve
|
|
|
-+ function stored in GOT. */
|
|
|
-+#define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added
|
|
|
-+ by rld on dlopen() calls. */
|
|
|
-+#define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */
|
|
|
-+#define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */
|
|
|
-+#define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */
|
|
|
-+#define DT_MIPS_NUM 0x32
|
|
|
-+
|
|
|
-+/* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */
|
|
|
-+
|
|
|
-+#define RHF_NONE 0 /* No flags */
|
|
|
-+#define RHF_QUICKSTART (1 << 0) /* Use quickstart */
|
|
|
-+#define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */
|
|
|
-+#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */
|
|
|
-+#define RHF_NO_MOVE (1 << 3)
|
|
|
-+#define RHF_SGI_ONLY (1 << 4)
|
|
|
-+#define RHF_GUARANTEE_INIT (1 << 5)
|
|
|
-+#define RHF_DELTA_C_PLUS_PLUS (1 << 6)
|
|
|
-+#define RHF_GUARANTEE_START_INIT (1 << 7)
|
|
|
-+#define RHF_PIXIE (1 << 8)
|
|
|
-+#define RHF_DEFAULT_DELAY_LOAD (1 << 9)
|
|
|
-+#define RHF_REQUICKSTART (1 << 10)
|
|
|
-+#define RHF_REQUICKSTARTED (1 << 11)
|
|
|
-+#define RHF_CORD (1 << 12)
|
|
|
-+#define RHF_NO_UNRES_UNDEF (1 << 13)
|
|
|
-+#define RHF_RLD_ORDER_SAFE (1 << 14)
|
|
|
-+
|
|
|
-+/* Entries found in sections of type SHT_MIPS_LIBLIST. */
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf32_Word l_name; /* Name (string table index) */
|
|
|
-+ Elf32_Word l_time_stamp; /* Timestamp */
|
|
|
-+ Elf32_Word l_checksum; /* Checksum */
|
|
|
-+ Elf32_Word l_version; /* Interface version */
|
|
|
-+ Elf32_Word l_flags; /* Flags */
|
|
|
-+} Elf32_Lib;
|
|
|
-+
|
|
|
-+typedef struct
|
|
|
-+{
|
|
|
-+ Elf64_Word l_name; /* Name (string table index) */
|
|
|
-+ Elf64_Word l_time_stamp; /* Timestamp */
|
|
|
-+ Elf64_Word l_checksum; /* Checksum */
|
|
|
-+ Elf64_Word l_version; /* Interface version */
|
|
|
-+ Elf64_Word l_flags; /* Flags */
|
|
|
-+} Elf64_Lib;
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Legal values for l_flags. */
|
|
|
-+
|
|
|
-+#define LL_NONE 0
|
|
|
-+#define LL_EXACT_MATCH (1 << 0) /* Require exact match */
|
|
|
-+#define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */
|
|
|
-+#define LL_REQUIRE_MINOR (1 << 2)
|
|
|
-+#define LL_EXPORTS (1 << 3)
|
|
|
-+#define LL_DELAY_LOAD (1 << 4)
|
|
|
-+#define LL_DELTA (1 << 5)
|
|
|
-+
|
|
|
-+/* Entries found in sections of type SHT_MIPS_CONFLICT. */
|
|
|
-+
|
|
|
-+typedef Elf32_Addr Elf32_Conflict;
|
|
|
-+
|
|
|
-+
|
|
|
-+/* HPPA specific definitions. */
|
|
|
-+
|
|
|
-+/* Legal values for e_flags field of Elf32_Ehdr. */
|
|
|
-+
|
|
|
-+#define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */
|
|
|
-+#define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */
|
|
|
-+#define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */
|
|
|
-+#define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */
|
|
|
-+#define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch
|
|
|
-+ prediction. */
|
|
|
-+#define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */
|
|
|
-+#define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */
|
|
|
-+
|
|
|
-+/* Defined values for `e_flags & EF_PARISC_ARCH' are: */
|
|
|
-+
|
|
|
-+#define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */
|
|
|
-+#define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */
|
|
|
-+#define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */
|
|
|
-+
|
|
|
-+/* Additional section indeces. */
|
|
|
-+
|
|
|
-+#define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared
|
|
|
-+ symbols in ANSI C. */
|
|
|
-+#define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */
|
|
|
-+
|
|
|
-+/* Legal values for sh_type field of Elf32_Shdr. */
|
|
|
-+
|
|
|
-+#define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */
|
|
|
-+#define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */
|
|
|
-+#define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */
|
|
|
-+
|
|
|
-+/* Legal values for sh_flags field of Elf32_Shdr. */
|
|
|
-+
|
|
|
-+#define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */
|
|
|
-+#define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */
|
|
|
-+#define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */
|
|
|
-+
|
|
|
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
|
|
|
-+
|
|
|
-+#define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */
|
|
|
-+
|
|
|
-+#define STT_HP_OPAQUE (STT_LOOS + 0x1)
|
|
|
-+#define STT_HP_STUB (STT_LOOS + 0x2)
|
|
|
-+
|
|
|
-+/* HPPA relocs. */
|
|
|
-+
|
|
|
-+#define R_PARISC_NONE 0 /* No reloc. */
|
|
|
-+#define R_PARISC_DIR32 1 /* Direct 32-bit reference. */
|
|
|
-+#define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */
|
|
|
-+#define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */
|
|
|
-+#define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */
|
|
|
-+#define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */
|
|
|
-+#define R_PARISC_PCREL32 9 /* 32-bit rel. address. */
|
|
|
-+#define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */
|
|
|
-+#define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */
|
|
|
-+#define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */
|
|
|
-+#define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */
|
|
|
-+#define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */
|
|
|
-+#define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */
|
|
|
-+#define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */
|
|
|
-+#define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */
|
|
|
-+#define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */
|
|
|
-+#define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */
|
|
|
-+#define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */
|
|
|
-+#define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */
|
|
|
-+#define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */
|
|
|
-+#define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */
|
|
|
-+#define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */
|
|
|
-+#define R_PARISC_FPTR64 64 /* 64 bits function address. */
|
|
|
-+#define R_PARISC_PLABEL32 65 /* 32 bits function address. */
|
|
|
-+#define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */
|
|
|
-+#define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */
|
|
|
-+#define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */
|
|
|
-+#define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */
|
|
|
-+#define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */
|
|
|
-+#define R_PARISC_DIR64 80 /* 64 bits of eff. address. */
|
|
|
-+#define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */
|
|
|
-+#define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */
|
|
|
-+#define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */
|
|
|
-+#define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */
|
|
|
-+#define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */
|
|
|
-+#define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */
|
|
|
-+#define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */
|
|
|
-+#define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */
|
|
|
-+#define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */
|
|
|
-+#define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */
|
|
|
-+#define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */
|
|
|
-+#define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */
|
|
|
-+#define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */
|
|
|
-+#define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */
|
|
|
-+#define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */
|
|
|
-+#define R_PARISC_LORESERVE 128
|
|
|
-+#define R_PARISC_COPY 128 /* Copy relocation. */
|
|
|
-+#define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */
|
|
|
-+#define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */
|
|
|
-+#define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */
|
|
|
-+#define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */
|
|
|
-+#define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */
|
|
|
-+#define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/
|
|
|
-+#define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */
|
|
|
-+#define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */
|
|
|
-+#define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */
|
|
|
-+#define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */
|
|
|
-+#define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */
|
|
|
-+#define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/
|
|
|
-+#define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/
|
|
|
-+#define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */
|
|
|
-+#define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */
|
|
|
-+#define R_PARISC_HIRESERVE 255
|
|
|
-+
|
|
|
-+/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */
|
|
|
-+
|
|
|
-+#define PT_HP_TLS (PT_LOOS + 0x0)
|
|
|
-+#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
|
|
|
-+#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
|
|
|
-+#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
|
|
|
-+#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
|
|
|
-+#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
|
|
|
-+#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
|
|
|
-+#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
|
|
|
-+#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
|
|
|
-+#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
|
|
|
-+#define PT_HP_PARALLEL (PT_LOOS + 0x10)
|
|
|
-+#define PT_HP_FASTBIND (PT_LOOS + 0x11)
|
|
|
-+#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
|
|
|
-+#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
|
|
|
-+#define PT_HP_STACK (PT_LOOS + 0x14)
|
|
|
-+
|
|
|
-+#define PT_PARISC_ARCHEXT 0x70000000
|
|
|
-+#define PT_PARISC_UNWIND 0x70000001
|
|
|
-+
|
|
|
-+/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */
|
|
|
-+
|
|
|
-+#define PF_PARISC_SBP 0x08000000
|
|
|
-+
|
|
|
-+#define PF_HP_PAGE_SIZE 0x00100000
|
|
|
-+#define PF_HP_FAR_SHARED 0x00200000
|
|
|
-+#define PF_HP_NEAR_SHARED 0x00400000
|
|
|
-+#define PF_HP_CODE 0x01000000
|
|
|
-+#define PF_HP_MODIFY 0x02000000
|
|
|
-+#define PF_HP_LAZYSWAP 0x04000000
|
|
|
-+#define PF_HP_SBP 0x08000000
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Alpha specific definitions. */
|
|
|
-+
|
|
|
-+/* Legal values for e_flags field of Elf64_Ehdr. */
|
|
|
-+
|
|
|
-+#define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */
|
|
|
-+#define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */
|
|
|
-+
|
|
|
-+/* Legal values for sh_type field of Elf64_Shdr. */
|
|
|
-+
|
|
|
-+/* These two are primerily concerned with ECOFF debugging info. */
|
|
|
-+#define SHT_ALPHA_DEBUG 0x70000001
|
|
|
-+#define SHT_ALPHA_REGINFO 0x70000002
|
|
|
-+
|
|
|
-+/* Legal values for sh_flags field of Elf64_Shdr. */
|
|
|
-+
|
|
|
-+#define SHF_ALPHA_GPREL 0x10000000
|
|
|
-+
|
|
|
-+/* Legal values for st_other field of Elf64_Sym. */
|
|
|
-+#define STO_ALPHA_NOPV 0x80 /* No PV required. */
|
|
|
-+#define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */
|
|
|
-+
|
|
|
-+/* Alpha relocs. */
|
|
|
-+
|
|
|
-+#define R_ALPHA_NONE 0 /* No reloc */
|
|
|
-+#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
|
|
|
-+#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
|
|
|
-+#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
|
|
|
-+#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
|
|
|
-+#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
|
|
|
-+#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
|
|
|
-+#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
|
|
|
-+#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
|
|
|
-+#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
|
|
|
-+#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
|
|
|
-+#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
|
|
|
-+#define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */
|
|
|
-+#define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */
|
|
|
-+#define R_ALPHA_GPREL16 19 /* GP relative 16 bit */
|
|
|
-+#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
|
|
|
-+#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
|
|
|
-+#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
|
|
|
-+#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
|
|
|
-+#define R_ALPHA_TLS_GD_HI 28
|
|
|
-+#define R_ALPHA_TLSGD 29
|
|
|
-+#define R_ALPHA_TLS_LDM 30
|
|
|
-+#define R_ALPHA_DTPMOD64 31
|
|
|
-+#define R_ALPHA_GOTDTPREL 32
|
|
|
-+#define R_ALPHA_DTPREL64 33
|
|
|
-+#define R_ALPHA_DTPRELHI 34
|
|
|
-+#define R_ALPHA_DTPRELLO 35
|
|
|
-+#define R_ALPHA_DTPREL16 36
|
|
|
-+#define R_ALPHA_GOTTPREL 37
|
|
|
-+#define R_ALPHA_TPREL64 38
|
|
|
-+#define R_ALPHA_TPRELHI 39
|
|
|
-+#define R_ALPHA_TPRELLO 40
|
|
|
-+#define R_ALPHA_TPREL16 41
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_ALPHA_NUM 46
|
|
|
-+
|
|
|
-+/* Magic values of the LITUSE relocation addend. */
|
|
|
-+#define LITUSE_ALPHA_ADDR 0
|
|
|
-+#define LITUSE_ALPHA_BASE 1
|
|
|
-+#define LITUSE_ALPHA_BYTOFF 2
|
|
|
-+#define LITUSE_ALPHA_JSR 3
|
|
|
-+#define LITUSE_ALPHA_TLS_GD 4
|
|
|
-+#define LITUSE_ALPHA_TLS_LDM 5
|
|
|
-+
|
|
|
-+/* Legal values for d_tag of Elf64_Dyn. */
|
|
|
-+#define DT_ALPHA_PLTRO (DT_LOPROC + 0)
|
|
|
-+#define DT_ALPHA_NUM 1
|
|
|
-+
|
|
|
-+/* PowerPC specific declarations */
|
|
|
-+
|
|
|
-+/* Values for Elf32/64_Ehdr.e_flags. */
|
|
|
-+#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */
|
|
|
-+
|
|
|
-+/* Cygnus local bits below */
|
|
|
-+#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/
|
|
|
-+#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib
|
|
|
-+ flag */
|
|
|
-+
|
|
|
-+/* PowerPC relocations defined by the ABIs */
|
|
|
-+#define R_PPC_NONE 0
|
|
|
-+#define R_PPC_ADDR32 1 /* 32bit absolute address */
|
|
|
-+#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */
|
|
|
-+#define R_PPC_ADDR16 3 /* 16bit absolute address */
|
|
|
-+#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */
|
|
|
-+#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */
|
|
|
-+#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */
|
|
|
-+#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */
|
|
|
-+#define R_PPC_ADDR14_BRTAKEN 8
|
|
|
-+#define R_PPC_ADDR14_BRNTAKEN 9
|
|
|
-+#define R_PPC_REL24 10 /* PC relative 26 bit */
|
|
|
-+#define R_PPC_REL14 11 /* PC relative 16 bit */
|
|
|
-+#define R_PPC_REL14_BRTAKEN 12
|
|
|
-+#define R_PPC_REL14_BRNTAKEN 13
|
|
|
-+#define R_PPC_GOT16 14
|
|
|
-+#define R_PPC_GOT16_LO 15
|
|
|
-+#define R_PPC_GOT16_HI 16
|
|
|
-+#define R_PPC_GOT16_HA 17
|
|
|
-+#define R_PPC_PLTREL24 18
|
|
|
-+#define R_PPC_COPY 19
|
|
|
-+#define R_PPC_GLOB_DAT 20
|
|
|
-+#define R_PPC_JMP_SLOT 21
|
|
|
-+#define R_PPC_RELATIVE 22
|
|
|
-+#define R_PPC_LOCAL24PC 23
|
|
|
-+#define R_PPC_UADDR32 24
|
|
|
-+#define R_PPC_UADDR16 25
|
|
|
-+#define R_PPC_REL32 26
|
|
|
-+#define R_PPC_PLT32 27
|
|
|
-+#define R_PPC_PLTREL32 28
|
|
|
-+#define R_PPC_PLT16_LO 29
|
|
|
-+#define R_PPC_PLT16_HI 30
|
|
|
-+#define R_PPC_PLT16_HA 31
|
|
|
-+#define R_PPC_SDAREL16 32
|
|
|
-+#define R_PPC_SECTOFF 33
|
|
|
-+#define R_PPC_SECTOFF_LO 34
|
|
|
-+#define R_PPC_SECTOFF_HI 35
|
|
|
-+#define R_PPC_SECTOFF_HA 36
|
|
|
-+
|
|
|
-+/* PowerPC relocations defined for the TLS access ABI. */
|
|
|
-+#define R_PPC_TLS 67 /* none (sym+add)@tls */
|
|
|
-+#define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */
|
|
|
-+#define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */
|
|
|
-+#define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
|
|
|
-+#define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
|
|
|
-+#define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
|
|
|
-+#define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */
|
|
|
-+#define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */
|
|
|
-+#define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
|
|
|
-+#define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
|
|
|
-+#define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
|
|
|
-+#define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */
|
|
|
-+#define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
|
|
|
-+#define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
|
|
|
-+#define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
|
|
|
-+#define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
|
|
|
-+#define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
|
|
|
-+#define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
|
|
|
-+#define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
|
|
|
-+#define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
|
|
|
-+#define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */
|
|
|
-+#define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */
|
|
|
-+#define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
|
|
|
-+#define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
|
|
|
-+#define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */
|
|
|
-+#define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */
|
|
|
-+#define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */
|
|
|
-+#define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */
|
|
|
-+
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_PPC_NUM 95
|
|
|
-+
|
|
|
-+/* The remaining relocs are from the Embedded ELF ABI, and are not
|
|
|
-+ in the SVR4 ELF ABI. */
|
|
|
-+#define R_PPC_EMB_NADDR32 101
|
|
|
-+#define R_PPC_EMB_NADDR16 102
|
|
|
-+#define R_PPC_EMB_NADDR16_LO 103
|
|
|
-+#define R_PPC_EMB_NADDR16_HI 104
|
|
|
-+#define R_PPC_EMB_NADDR16_HA 105
|
|
|
-+#define R_PPC_EMB_SDAI16 106
|
|
|
-+#define R_PPC_EMB_SDA2I16 107
|
|
|
-+#define R_PPC_EMB_SDA2REL 108
|
|
|
-+#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */
|
|
|
-+#define R_PPC_EMB_MRKREF 110
|
|
|
-+#define R_PPC_EMB_RELSEC16 111
|
|
|
-+#define R_PPC_EMB_RELST_LO 112
|
|
|
-+#define R_PPC_EMB_RELST_HI 113
|
|
|
-+#define R_PPC_EMB_RELST_HA 114
|
|
|
-+#define R_PPC_EMB_BIT_FLD 115
|
|
|
-+#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */
|
|
|
-+
|
|
|
-+/* Diab tool relocations. */
|
|
|
-+#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */
|
|
|
-+#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */
|
|
|
-+#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */
|
|
|
-+#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */
|
|
|
-+#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */
|
|
|
-+#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */
|
|
|
-+
|
|
|
-+/* GNU relocs used in PIC code sequences. */
|
|
|
-+#define R_PPC_REL16 249 /* word32 (sym-.) */
|
|
|
-+#define R_PPC_REL16_LO 250 /* half16 (sym-.)@l */
|
|
|
-+#define R_PPC_REL16_HI 251 /* half16 (sym-.)@h */
|
|
|
-+#define R_PPC_REL16_HA 252 /* half16 (sym-.)@ha */
|
|
|
-+
|
|
|
-+/* This is a phony reloc to handle any old fashioned TOC16 references
|
|
|
-+ that may still be in object files. */
|
|
|
-+#define R_PPC_TOC16 255
|
|
|
-+
|
|
|
-+/* PowerPC specific values for the Dyn d_tag field. */
|
|
|
-+#define DT_PPC_GOT (DT_LOPROC + 0)
|
|
|
-+#define DT_PPC_NUM 1
|
|
|
-+
|
|
|
-+/* PowerPC64 relocations defined by the ABIs */
|
|
|
-+#define R_PPC64_NONE R_PPC_NONE
|
|
|
-+#define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */
|
|
|
-+#define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */
|
|
|
-+#define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */
|
|
|
-+#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */
|
|
|
-+#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */
|
|
|
-+#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */
|
|
|
-+#define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */
|
|
|
-+#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN
|
|
|
-+#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN
|
|
|
-+#define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */
|
|
|
-+#define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */
|
|
|
-+#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN
|
|
|
-+#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN
|
|
|
-+#define R_PPC64_GOT16 R_PPC_GOT16
|
|
|
-+#define R_PPC64_GOT16_LO R_PPC_GOT16_LO
|
|
|
-+#define R_PPC64_GOT16_HI R_PPC_GOT16_HI
|
|
|
-+#define R_PPC64_GOT16_HA R_PPC_GOT16_HA
|
|
|
-+
|
|
|
-+#define R_PPC64_COPY R_PPC_COPY
|
|
|
-+#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT
|
|
|
-+#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT
|
|
|
-+#define R_PPC64_RELATIVE R_PPC_RELATIVE
|
|
|
-+
|
|
|
-+#define R_PPC64_UADDR32 R_PPC_UADDR32
|
|
|
-+#define R_PPC64_UADDR16 R_PPC_UADDR16
|
|
|
-+#define R_PPC64_REL32 R_PPC_REL32
|
|
|
-+#define R_PPC64_PLT32 R_PPC_PLT32
|
|
|
-+#define R_PPC64_PLTREL32 R_PPC_PLTREL32
|
|
|
-+#define R_PPC64_PLT16_LO R_PPC_PLT16_LO
|
|
|
-+#define R_PPC64_PLT16_HI R_PPC_PLT16_HI
|
|
|
-+#define R_PPC64_PLT16_HA R_PPC_PLT16_HA
|
|
|
-+
|
|
|
-+#define R_PPC64_SECTOFF R_PPC_SECTOFF
|
|
|
-+#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO
|
|
|
-+#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI
|
|
|
-+#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA
|
|
|
-+#define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */
|
|
|
-+#define R_PPC64_ADDR64 38 /* doubleword64 S + A */
|
|
|
-+#define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */
|
|
|
-+#define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */
|
|
|
-+#define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */
|
|
|
-+#define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */
|
|
|
-+#define R_PPC64_UADDR64 43 /* doubleword64 S + A */
|
|
|
-+#define R_PPC64_REL64 44 /* doubleword64 S + A - P */
|
|
|
-+#define R_PPC64_PLT64 45 /* doubleword64 L + A */
|
|
|
-+#define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */
|
|
|
-+#define R_PPC64_TOC16 47 /* half16* S + A - .TOC */
|
|
|
-+#define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */
|
|
|
-+#define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */
|
|
|
-+#define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */
|
|
|
-+#define R_PPC64_TOC 51 /* doubleword64 .TOC */
|
|
|
-+#define R_PPC64_PLTGOT16 52 /* half16* M + A */
|
|
|
-+#define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */
|
|
|
-+#define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */
|
|
|
-+#define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */
|
|
|
-+
|
|
|
-+#define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */
|
|
|
-+#define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */
|
|
|
-+#define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */
|
|
|
-+#define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */
|
|
|
-+#define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */
|
|
|
-+#define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */
|
|
|
-+#define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */
|
|
|
-+#define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */
|
|
|
-+#define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */
|
|
|
-+#define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */
|
|
|
-+#define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */
|
|
|
-+
|
|
|
-+/* PowerPC64 relocations defined for the TLS access ABI. */
|
|
|
-+#define R_PPC64_TLS 67 /* none (sym+add)@tls */
|
|
|
-+#define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */
|
|
|
-+#define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */
|
|
|
-+#define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
|
|
|
-+#define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
|
|
|
-+#define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
|
|
|
-+#define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */
|
|
|
-+#define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */
|
|
|
-+#define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
|
|
|
-+#define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
|
|
|
-+#define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
|
|
|
-+#define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */
|
|
|
-+#define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
|
|
|
-+#define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
|
|
|
-+#define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
|
|
|
-+#define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
|
|
|
-+#define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
|
|
|
-+#define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
|
|
|
-+#define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
|
|
|
-+#define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
|
|
|
-+#define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */
|
|
|
-+#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */
|
|
|
-+#define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
|
|
|
-+#define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
|
|
|
-+#define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */
|
|
|
-+#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */
|
|
|
-+#define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */
|
|
|
-+#define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */
|
|
|
-+#define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */
|
|
|
-+#define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */
|
|
|
-+#define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */
|
|
|
-+#define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */
|
|
|
-+#define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */
|
|
|
-+#define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */
|
|
|
-+#define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */
|
|
|
-+#define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */
|
|
|
-+#define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */
|
|
|
-+#define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */
|
|
|
-+#define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */
|
|
|
-+#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */
|
|
|
-+
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_PPC64_NUM 107
|
|
|
-+
|
|
|
-+/* PowerPC64 specific values for the Dyn d_tag field. */
|
|
|
-+#define DT_PPC64_GLINK (DT_LOPROC + 0)
|
|
|
-+#define DT_PPC64_OPD (DT_LOPROC + 1)
|
|
|
-+#define DT_PPC64_OPDSZ (DT_LOPROC + 2)
|
|
|
-+#define DT_PPC64_NUM 3
|
|
|
-+
|
|
|
-+
|
|
|
-+/* ARM specific declarations */
|
|
|
-+
|
|
|
-+/* Processor specific flags for the ELF header e_flags field. */
|
|
|
-+#define EF_ARM_RELEXEC 0x01
|
|
|
-+#define EF_ARM_HASENTRY 0x02
|
|
|
-+#define EF_ARM_INTERWORK 0x04
|
|
|
-+#define EF_ARM_APCS_26 0x08
|
|
|
-+#define EF_ARM_APCS_FLOAT 0x10
|
|
|
-+#define EF_ARM_PIC 0x20
|
|
|
-+#define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */
|
|
|
-+#define EF_ARM_NEW_ABI 0x80
|
|
|
-+#define EF_ARM_OLD_ABI 0x100
|
|
|
-+
|
|
|
-+/* Other constants defined in the ARM ELF spec. version B-01. */
|
|
|
-+/* NB. These conflict with values defined above. */
|
|
|
-+#define EF_ARM_SYMSARESORTED 0x04
|
|
|
-+#define EF_ARM_DYNSYMSUSESEGIDX 0x08
|
|
|
-+#define EF_ARM_MAPSYMSFIRST 0x10
|
|
|
-+#define EF_ARM_EABIMASK 0XFF000000
|
|
|
-+
|
|
|
-+#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
|
|
|
-+#define EF_ARM_EABI_UNKNOWN 0x00000000
|
|
|
-+#define EF_ARM_EABI_VER1 0x01000000
|
|
|
-+#define EF_ARM_EABI_VER2 0x02000000
|
|
|
-+
|
|
|
-+/* Additional symbol types for Thumb */
|
|
|
-+#define STT_ARM_TFUNC 0xd
|
|
|
-+
|
|
|
-+/* ARM-specific values for sh_flags */
|
|
|
-+#define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */
|
|
|
-+#define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined
|
|
|
-+ in the input to a link step */
|
|
|
-+
|
|
|
-+/* ARM-specific program header flags */
|
|
|
-+#define PF_ARM_SB 0x10000000 /* Segment contains the location
|
|
|
-+ addressed by the static base */
|
|
|
-+
|
|
|
-+/* Processor specific values for the Phdr p_type field. */
|
|
|
-+#define PT_ARM_EXIDX 0x70000001 /* .ARM.exidx segment */
|
|
|
-+
|
|
|
-+/* ARM relocs. */
|
|
|
-+
|
|
|
-+#define R_ARM_NONE 0 /* No reloc */
|
|
|
-+#define R_ARM_PC24 1 /* PC relative 26 bit branch */
|
|
|
-+#define R_ARM_ABS32 2 /* Direct 32 bit */
|
|
|
-+#define R_ARM_REL32 3 /* PC relative 32 bit */
|
|
|
-+#define R_ARM_PC13 4
|
|
|
-+#define R_ARM_ABS16 5 /* Direct 16 bit */
|
|
|
-+#define R_ARM_ABS12 6 /* Direct 12 bit */
|
|
|
-+#define R_ARM_THM_ABS5 7
|
|
|
-+#define R_ARM_ABS8 8 /* Direct 8 bit */
|
|
|
-+#define R_ARM_SBREL32 9
|
|
|
-+#define R_ARM_THM_PC22 10
|
|
|
-+#define R_ARM_THM_PC8 11
|
|
|
-+#define R_ARM_AMP_VCALL9 12
|
|
|
-+#define R_ARM_SWI24 13
|
|
|
-+#define R_ARM_THM_SWI8 14
|
|
|
-+#define R_ARM_XPC25 15
|
|
|
-+#define R_ARM_THM_XPC22 16
|
|
|
-+#define R_ARM_COPY 20 /* Copy symbol at runtime */
|
|
|
-+#define R_ARM_GLOB_DAT 21 /* Create GOT entry */
|
|
|
-+#define R_ARM_JUMP_SLOT 22 /* Create PLT entry */
|
|
|
-+#define R_ARM_RELATIVE 23 /* Adjust by program base */
|
|
|
-+#define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */
|
|
|
-+#define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */
|
|
|
-+#define R_ARM_GOT32 26 /* 32 bit GOT entry */
|
|
|
-+#define R_ARM_PLT32 27 /* 32 bit PLT address */
|
|
|
-+#define R_ARM_ALU_PCREL_7_0 32
|
|
|
-+#define R_ARM_ALU_PCREL_15_8 33
|
|
|
-+#define R_ARM_ALU_PCREL_23_15 34
|
|
|
-+#define R_ARM_LDR_SBREL_11_0 35
|
|
|
-+#define R_ARM_ALU_SBREL_19_12 36
|
|
|
-+#define R_ARM_ALU_SBREL_27_20 37
|
|
|
-+#define R_ARM_GNU_VTENTRY 100
|
|
|
-+#define R_ARM_GNU_VTINHERIT 101
|
|
|
-+#define R_ARM_THM_PC11 102 /* thumb unconditional branch */
|
|
|
-+#define R_ARM_THM_PC9 103 /* thumb conditional branch */
|
|
|
-+#define R_ARM_RXPC25 249
|
|
|
-+#define R_ARM_RSBREL32 250
|
|
|
-+#define R_ARM_THM_RPC22 251
|
|
|
-+#define R_ARM_RREL32 252
|
|
|
-+#define R_ARM_RABS22 253
|
|
|
-+#define R_ARM_RPC24 254
|
|
|
-+#define R_ARM_RBASE 255
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_ARM_NUM 256
|
|
|
-+
|
|
|
-+/* IA-64 specific declarations. */
|
|
|
-+
|
|
|
-+/* Processor specific flags for the Ehdr e_flags field. */
|
|
|
-+#define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */
|
|
|
-+#define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */
|
|
|
-+#define EF_IA_64_ARCH 0xff000000 /* arch. version mask */
|
|
|
-+
|
|
|
-+/* Processor specific values for the Phdr p_type field. */
|
|
|
-+#define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */
|
|
|
-+#define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */
|
|
|
-+#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12)
|
|
|
-+#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13)
|
|
|
-+#define PT_IA_64_HP_STACK (PT_LOOS + 0x14)
|
|
|
-+
|
|
|
-+/* Processor specific flags for the Phdr p_flags field. */
|
|
|
-+#define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */
|
|
|
-+
|
|
|
-+/* Processor specific values for the Shdr sh_type field. */
|
|
|
-+#define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */
|
|
|
-+#define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */
|
|
|
-+
|
|
|
-+/* Processor specific flags for the Shdr sh_flags field. */
|
|
|
-+#define SHF_IA_64_SHORT 0x10000000 /* section near gp */
|
|
|
-+#define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */
|
|
|
-+
|
|
|
-+/* Processor specific values for the Dyn d_tag field. */
|
|
|
-+#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)
|
|
|
-+#define DT_IA_64_NUM 1
|
|
|
-+
|
|
|
-+/* IA-64 relocations. */
|
|
|
-+#define R_IA64_NONE 0x00 /* none */
|
|
|
-+#define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */
|
|
|
-+#define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */
|
|
|
-+#define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */
|
|
|
-+#define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */
|
|
|
-+#define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */
|
|
|
-+#define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */
|
|
|
-+#define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */
|
|
|
-+#define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */
|
|
|
-+#define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */
|
|
|
-+#define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */
|
|
|
-+#define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */
|
|
|
-+#define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */
|
|
|
-+#define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */
|
|
|
-+#define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */
|
|
|
-+#define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */
|
|
|
-+#define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */
|
|
|
-+#define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */
|
|
|
-+#define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */
|
|
|
-+#define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */
|
|
|
-+#define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */
|
|
|
-+#define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */
|
|
|
-+#define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */
|
|
|
-+#define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */
|
|
|
-+#define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */
|
|
|
-+#define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */
|
|
|
-+#define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */
|
|
|
-+#define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */
|
|
|
-+#define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */
|
|
|
-+#define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */
|
|
|
-+#define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */
|
|
|
-+#define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */
|
|
|
-+#define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */
|
|
|
-+#define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */
|
|
|
-+#define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */
|
|
|
-+#define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_REL32MSB 0x6c /* data 4 + REL */
|
|
|
-+#define R_IA64_REL32LSB 0x6d /* data 4 + REL */
|
|
|
-+#define R_IA64_REL64MSB 0x6e /* data 8 + REL */
|
|
|
-+#define R_IA64_REL64LSB 0x6f /* data 8 + REL */
|
|
|
-+#define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */
|
|
|
-+#define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */
|
|
|
-+#define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */
|
|
|
-+#define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */
|
|
|
-+#define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */
|
|
|
-+#define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */
|
|
|
-+#define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */
|
|
|
-+#define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */
|
|
|
-+#define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */
|
|
|
-+#define R_IA64_COPY 0x84 /* copy relocation */
|
|
|
-+#define R_IA64_SUB 0x85 /* Addend and symbol difference */
|
|
|
-+#define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */
|
|
|
-+#define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */
|
|
|
-+#define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */
|
|
|
-+#define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */
|
|
|
-+#define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */
|
|
|
-+#define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */
|
|
|
-+#define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */
|
|
|
-+#define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */
|
|
|
-+#define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */
|
|
|
-+#define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */
|
|
|
-+#define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */
|
|
|
-+#define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */
|
|
|
-+#define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */
|
|
|
-+#define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */
|
|
|
-+#define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */
|
|
|
-+
|
|
|
-+/* SH specific declarations */
|
|
|
-+
|
|
|
-+/* SH specific values for `st_other'. */
|
|
|
-+
|
|
|
-+/* If set, this is a symbol pointing to SHmedia code, which will be branched
|
|
|
-+ to, so need to add 1 to the symbol value. */
|
|
|
-+#define STO_SH5_ISA32 (1 << 2)
|
|
|
-+
|
|
|
-+/* SH relocs. */
|
|
|
-+#define R_SH_NONE 0
|
|
|
-+#define R_SH_DIR32 1
|
|
|
-+#define R_SH_REL32 2
|
|
|
-+#define R_SH_DIR8WPN 3
|
|
|
-+#define R_SH_IND12W 4
|
|
|
-+#define R_SH_DIR8WPL 5
|
|
|
-+#define R_SH_DIR8WPZ 6
|
|
|
-+#define R_SH_DIR8BP 7
|
|
|
-+#define R_SH_DIR8W 8
|
|
|
-+#define R_SH_DIR8L 9
|
|
|
-+#define R_SH_SWITCH16 25
|
|
|
-+#define R_SH_SWITCH32 26
|
|
|
-+#define R_SH_USES 27
|
|
|
-+#define R_SH_COUNT 28
|
|
|
-+#define R_SH_ALIGN 29
|
|
|
-+#define R_SH_CODE 30
|
|
|
-+#define R_SH_DATA 31
|
|
|
-+#define R_SH_LABEL 32
|
|
|
-+#define R_SH_SWITCH8 33
|
|
|
-+#define R_SH_GNU_VTINHERIT 34
|
|
|
-+#define R_SH_GNU_VTENTRY 35
|
|
|
-+#define R_SH_TLS_GD_32 144
|
|
|
-+#define R_SH_TLS_LD_32 145
|
|
|
-+#define R_SH_TLS_LDO_32 146
|
|
|
-+#define R_SH_TLS_IE_32 147
|
|
|
-+#define R_SH_TLS_LE_32 148
|
|
|
-+#define R_SH_TLS_DTPMOD32 149
|
|
|
-+#define R_SH_TLS_DTPOFF32 150
|
|
|
-+#define R_SH_TLS_TPOFF32 151
|
|
|
-+#define R_SH_GOT32 160
|
|
|
-+#define R_SH_PLT32 161
|
|
|
-+#define R_SH_COPY 162
|
|
|
-+#define R_SH_GLOB_DAT 163
|
|
|
-+#define R_SH_JMP_SLOT 164
|
|
|
-+#define R_SH_RELATIVE 165
|
|
|
-+#define R_SH_GOTOFF 166
|
|
|
-+#define R_SH_GOTPC 167
|
|
|
-+#define R_SH_RELATIVE_LOW16 197
|
|
|
-+#define R_SH_RELATIVE_MEDLOW16 198
|
|
|
-+#define R_SH_IMM_LOW16 246
|
|
|
-+#define R_SH_IMM_LOW16_PCREL 247
|
|
|
-+#define R_SH_IMM_MEDLOW16 248
|
|
|
-+#define R_SH_IMM_MEDLOW16_PCREL 249
|
|
|
-+
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_SH_NUM 256
|
|
|
-+
|
|
|
-+/* Additional s390 relocs */
|
|
|
-+
|
|
|
-+#define R_390_NONE 0 /* No reloc. */
|
|
|
-+#define R_390_8 1 /* Direct 8 bit. */
|
|
|
-+#define R_390_12 2 /* Direct 12 bit. */
|
|
|
-+#define R_390_16 3 /* Direct 16 bit. */
|
|
|
-+#define R_390_32 4 /* Direct 32 bit. */
|
|
|
-+#define R_390_PC32 5 /* PC relative 32 bit. */
|
|
|
-+#define R_390_GOT12 6 /* 12 bit GOT offset. */
|
|
|
-+#define R_390_GOT32 7 /* 32 bit GOT offset. */
|
|
|
-+#define R_390_PLT32 8 /* 32 bit PC relative PLT address. */
|
|
|
-+#define R_390_COPY 9 /* Copy symbol at runtime. */
|
|
|
-+#define R_390_GLOB_DAT 10 /* Create GOT entry. */
|
|
|
-+#define R_390_JMP_SLOT 11 /* Create PLT entry. */
|
|
|
-+#define R_390_RELATIVE 12 /* Adjust by program base. */
|
|
|
-+#define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */
|
|
|
-+#define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */
|
|
|
-+#define R_390_GOT16 15 /* 16 bit GOT offset. */
|
|
|
-+#define R_390_PC16 16 /* PC relative 16 bit. */
|
|
|
-+#define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */
|
|
|
-+#define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */
|
|
|
-+#define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */
|
|
|
-+#define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */
|
|
|
-+#define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */
|
|
|
-+#define R_390_64 22 /* Direct 64 bit. */
|
|
|
-+#define R_390_PC64 23 /* PC relative 64 bit. */
|
|
|
-+#define R_390_GOT64 24 /* 64 bit GOT offset. */
|
|
|
-+#define R_390_PLT64 25 /* 64 bit PC relative PLT address. */
|
|
|
-+#define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */
|
|
|
-+#define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */
|
|
|
-+#define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */
|
|
|
-+#define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */
|
|
|
-+#define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */
|
|
|
-+#define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */
|
|
|
-+#define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */
|
|
|
-+#define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */
|
|
|
-+#define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */
|
|
|
-+#define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */
|
|
|
-+#define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */
|
|
|
-+#define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */
|
|
|
-+#define R_390_TLS_GDCALL 38 /* Tag for function call in general
|
|
|
-+ dynamic TLS code. */
|
|
|
-+#define R_390_TLS_LDCALL 39 /* Tag for function call in local
|
|
|
-+ dynamic TLS code. */
|
|
|
-+#define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic
|
|
|
-+ thread local data. */
|
|
|
-+#define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic
|
|
|
-+ thread local data. */
|
|
|
-+#define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS
|
|
|
-+ block offset. */
|
|
|
-+#define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS
|
|
|
-+ block offset. */
|
|
|
-+#define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS
|
|
|
-+ block offset. */
|
|
|
-+#define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic
|
|
|
-+ thread local data in LE code. */
|
|
|
-+#define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic
|
|
|
-+ thread local data in LE code. */
|
|
|
-+#define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for
|
|
|
-+ negated static TLS block offset. */
|
|
|
-+#define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for
|
|
|
-+ negated static TLS block offset. */
|
|
|
-+#define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for
|
|
|
-+ negated static TLS block offset. */
|
|
|
-+#define R_390_TLS_LE32 50 /* 32 bit negated offset relative to
|
|
|
-+ static TLS block. */
|
|
|
-+#define R_390_TLS_LE64 51 /* 64 bit negated offset relative to
|
|
|
-+ static TLS block. */
|
|
|
-+#define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS
|
|
|
-+ block. */
|
|
|
-+#define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS
|
|
|
-+ block. */
|
|
|
-+#define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */
|
|
|
-+#define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */
|
|
|
-+#define R_390_TLS_TPOFF 56 /* Negated offset in static TLS
|
|
|
-+ block. */
|
|
|
-+#define R_390_20 57 /* Direct 20 bit. */
|
|
|
-+#define R_390_GOT20 58 /* 20 bit GOT offset. */
|
|
|
-+#define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */
|
|
|
-+#define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS
|
|
|
-+ block offset. */
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_390_NUM 61
|
|
|
-+
|
|
|
-+
|
|
|
-+/* CRIS flags. */
|
|
|
-+#define EF_CRIS_VARIANT_MASK 0x0000000e
|
|
|
-+#define EF_CRIS_VARIANT_ANY_V0_V10 0x00000000
|
|
|
-+#define EF_CRIS_VARIANT_V32 0x00000002
|
|
|
-+#define EF_CRIS_VARIANT_COMMON_V10_V32 0x00000004
|
|
|
-+
|
|
|
-+/* CRIS relocations. */
|
|
|
-+#define R_CRIS_NONE 0
|
|
|
-+#define R_CRIS_8 1
|
|
|
-+#define R_CRIS_16 2
|
|
|
-+#define R_CRIS_32 3
|
|
|
-+#define R_CRIS_8_PCREL 4
|
|
|
-+#define R_CRIS_16_PCREL 5
|
|
|
-+#define R_CRIS_32_PCREL 6
|
|
|
-+#define R_CRIS_GNU_VTINHERIT 7
|
|
|
-+#define R_CRIS_GNU_VTENTRY 8
|
|
|
-+#define R_CRIS_COPY 9
|
|
|
-+#define R_CRIS_GLOB_DAT 10
|
|
|
-+#define R_CRIS_JUMP_SLOT 11
|
|
|
-+#define R_CRIS_RELATIVE 12
|
|
|
-+#define R_CRIS_16_GOT 13
|
|
|
-+#define R_CRIS_32_GOT 14
|
|
|
-+#define R_CRIS_16_GOTPLT 15
|
|
|
-+#define R_CRIS_32_GOTPLT 16
|
|
|
-+#define R_CRIS_32_GOTREL 17
|
|
|
-+#define R_CRIS_32_PLT_GOTREL 18
|
|
|
-+#define R_CRIS_32_PLT_PCREL 19
|
|
|
-+
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_CRIS_NUM 20
|
|
|
-+
|
|
|
-+
|
|
|
-+/* AMD x86-64 relocations. */
|
|
|
-+#define R_X86_64_NONE 0 /* No reloc */
|
|
|
-+#define R_X86_64_64 1 /* Direct 64 bit */
|
|
|
-+#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
|
|
|
-+#define R_X86_64_GOT32 3 /* 32 bit GOT entry */
|
|
|
-+#define R_X86_64_PLT32 4 /* 32 bit PLT address */
|
|
|
-+#define R_X86_64_COPY 5 /* Copy symbol at runtime */
|
|
|
-+#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
|
|
|
-+#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
|
|
|
-+#define R_X86_64_RELATIVE 8 /* Adjust by program base */
|
|
|
-+#define R_X86_64_GOTPCREL 9 /* 32 bit signed PC relative
|
|
|
-+ offset to GOT */
|
|
|
-+#define R_X86_64_32 10 /* Direct 32 bit zero extended */
|
|
|
-+#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
|
|
|
-+#define R_X86_64_16 12 /* Direct 16 bit zero extended */
|
|
|
-+#define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
|
|
|
-+#define R_X86_64_8 14 /* Direct 8 bit sign extended */
|
|
|
-+#define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
|
|
|
-+#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
|
|
|
-+#define R_X86_64_DTPOFF64 17 /* Offset in module's TLS block */
|
|
|
-+#define R_X86_64_TPOFF64 18 /* Offset in initial TLS block */
|
|
|
-+#define R_X86_64_TLSGD 19 /* 32 bit signed PC relative offset
|
|
|
-+ to two GOT entries for GD symbol */
|
|
|
-+#define R_X86_64_TLSLD 20 /* 32 bit signed PC relative offset
|
|
|
-+ to two GOT entries for LD symbol */
|
|
|
-+#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
|
|
|
-+#define R_X86_64_GOTTPOFF 22 /* 32 bit signed PC relative offset
|
|
|
-+ to GOT entry for IE symbol */
|
|
|
-+#define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */
|
|
|
-+
|
|
|
-+#define R_X86_64_NUM 24
|
|
|
-+
|
|
|
-+
|
|
|
-+/* AM33 relocations. */
|
|
|
-+#define R_MN10300_NONE 0 /* No reloc. */
|
|
|
-+#define R_MN10300_32 1 /* Direct 32 bit. */
|
|
|
-+#define R_MN10300_16 2 /* Direct 16 bit. */
|
|
|
-+#define R_MN10300_8 3 /* Direct 8 bit. */
|
|
|
-+#define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */
|
|
|
-+#define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */
|
|
|
-+#define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */
|
|
|
-+#define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */
|
|
|
-+#define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */
|
|
|
-+#define R_MN10300_24 9 /* Direct 24 bit. */
|
|
|
-+#define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */
|
|
|
-+#define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */
|
|
|
-+#define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */
|
|
|
-+#define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */
|
|
|
-+#define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */
|
|
|
-+#define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */
|
|
|
-+#define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */
|
|
|
-+#define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */
|
|
|
-+#define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */
|
|
|
-+#define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */
|
|
|
-+#define R_MN10300_COPY 20 /* Copy symbol at runtime. */
|
|
|
-+#define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */
|
|
|
-+#define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */
|
|
|
-+#define R_MN10300_RELATIVE 23 /* Adjust by program base. */
|
|
|
-+
|
|
|
-+#define R_MN10300_NUM 24
|
|
|
-+
|
|
|
-+
|
|
|
-+/* M32R relocs. */
|
|
|
-+#define R_M32R_NONE 0 /* No reloc. */
|
|
|
-+#define R_M32R_16 1 /* Direct 16 bit. */
|
|
|
-+#define R_M32R_32 2 /* Direct 32 bit. */
|
|
|
-+#define R_M32R_24 3 /* Direct 24 bit. */
|
|
|
-+#define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */
|
|
|
-+#define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */
|
|
|
-+#define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */
|
|
|
-+#define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */
|
|
|
-+#define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */
|
|
|
-+#define R_M32R_LO16 9 /* Low 16 bit. */
|
|
|
-+#define R_M32R_SDA16 10 /* 16 bit offset in SDA. */
|
|
|
-+#define R_M32R_GNU_VTINHERIT 11
|
|
|
-+#define R_M32R_GNU_VTENTRY 12
|
|
|
-+/* M32R relocs use SHT_RELA. */
|
|
|
-+#define R_M32R_16_RELA 33 /* Direct 16 bit. */
|
|
|
-+#define R_M32R_32_RELA 34 /* Direct 32 bit. */
|
|
|
-+#define R_M32R_24_RELA 35 /* Direct 24 bit. */
|
|
|
-+#define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */
|
|
|
-+#define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */
|
|
|
-+#define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */
|
|
|
-+#define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */
|
|
|
-+#define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */
|
|
|
-+#define R_M32R_LO16_RELA 41 /* Low 16 bit */
|
|
|
-+#define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */
|
|
|
-+#define R_M32R_RELA_GNU_VTINHERIT 43
|
|
|
-+#define R_M32R_RELA_GNU_VTENTRY 44
|
|
|
-+
|
|
|
-+#define R_M32R_GOT24 48 /* 24 bit GOT entry */
|
|
|
-+#define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */
|
|
|
-+#define R_M32R_COPY 50 /* Copy symbol at runtime */
|
|
|
-+#define R_M32R_GLOB_DAT 51 /* Create GOT entry */
|
|
|
-+#define R_M32R_JMP_SLOT 52 /* Create PLT entry */
|
|
|
-+#define R_M32R_RELATIVE 53 /* Adjust by program base */
|
|
|
-+#define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */
|
|
|
-+#define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */
|
|
|
-+#define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned
|
|
|
-+ low */
|
|
|
-+#define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed
|
|
|
-+ low */
|
|
|
-+#define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */
|
|
|
-+#define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to
|
|
|
-+ GOT with unsigned low */
|
|
|
-+#define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to
|
|
|
-+ GOT with signed low */
|
|
|
-+#define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to
|
|
|
-+ GOT */
|
|
|
-+#define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT
|
|
|
-+ with unsigned low */
|
|
|
-+#define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT
|
|
|
-+ with signed low */
|
|
|
-+#define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */
|
|
|
-+#define R_M32R_NUM 256 /* Keep this the last entry. */
|
|
|
-+
|
|
|
-+/* i960 Relocations */
|
|
|
-+#define R_960_NONE 0
|
|
|
-+#define R_960_12 1
|
|
|
-+#define R_960_32 2
|
|
|
-+#define R_960_IP24 3
|
|
|
-+#define R_960_SUB 4
|
|
|
-+#define R_960_OPTCALL 5
|
|
|
-+#define R_960_OPTCALLX 6
|
|
|
-+#define R_960_OPTCALLXA 7
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_960_NUM 8
|
|
|
-+
|
|
|
-+
|
|
|
-+/* v850 relocations. */
|
|
|
-+#define R_V850_NONE 0
|
|
|
-+#define R_V850_9_PCREL 1
|
|
|
-+#define R_V850_22_PCREL 2
|
|
|
-+#define R_V850_HI16_S 3
|
|
|
-+#define R_V850_HI16 4
|
|
|
-+#define R_V850_LO16 5
|
|
|
-+#define R_V850_32 6
|
|
|
-+#define R_V850_16 7
|
|
|
-+#define R_V850_8 8
|
|
|
-+#define R_V850_SDA_16_16_OFFSET 9 /* For ld.b, st.b, set1, clr1,
|
|
|
-+ not1, tst1, movea, movhi */
|
|
|
-+#define R_V850_SDA_15_16_OFFSET 10 /* For ld.w, ld.h, ld.hu, st.w, st.h */
|
|
|
-+#define R_V850_ZDA_16_16_OFFSET 11 /* For ld.b, st.b, set1, clr1,
|
|
|
-+ not1, tst1, movea, movhi */
|
|
|
-+#define R_V850_ZDA_15_16_OFFSET 12 /* For ld.w, ld.h, ld.hu, st.w, st.h */
|
|
|
-+#define R_V850_TDA_6_8_OFFSET 13 /* For sst.w, sld.w */
|
|
|
-+#define R_V850_TDA_7_8_OFFSET 14 /* For sst.h, sld.h */
|
|
|
-+#define R_V850_TDA_7_7_OFFSET 15 /* For sst.b, sld.b */
|
|
|
-+#define R_V850_TDA_16_16_OFFSET 16 /* For set1, clr1, not1, tst1,
|
|
|
-+ movea, movhi */
|
|
|
-+/* CYGNUS LOCAL v850e */
|
|
|
-+#define R_V850_TDA_4_5_OFFSET 17 /* For sld.hu */
|
|
|
-+#define R_V850_TDA_4_4_OFFSET 18 /* For sld.bu */
|
|
|
-+#define R_V850_SDA_16_16_SPLIT_OFFSET 19 /* For ld.bu */
|
|
|
-+#define R_V850_ZDA_16_16_SPLIT_OFFSET 20 /* For ld.bu */
|
|
|
-+#define R_V850_CALLT_6_7_OFFSET 21 /* For callt */
|
|
|
-+#define R_V850_CALLT_16_16_OFFSET 22 /* For callt */
|
|
|
-+/* END CYGNUS LOCAL */
|
|
|
-+#define R_V850_GNU_VTINHERIT 23
|
|
|
-+#define R_V850_GNU_VTENTRY 24
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_V850_NUM 25
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Renesas H8/300 Relocations */
|
|
|
-+#define R_H8_NONE 0
|
|
|
-+#define R_H8_DIR32 1
|
|
|
-+#define R_H8_DIR32_28 2
|
|
|
-+#define R_H8_DIR32_24 3
|
|
|
-+#define R_H8_DIR32_16 4
|
|
|
-+#define R_H8_DIR32U 6
|
|
|
-+#define R_H8_DIR32U_28 7
|
|
|
-+#define R_H8_DIR32U_24 8
|
|
|
-+#define R_H8_DIR32U_20 9
|
|
|
-+#define R_H8_DIR32U_16 10
|
|
|
-+#define R_H8_DIR24 11
|
|
|
-+#define R_H8_DIR24_20 12
|
|
|
-+#define R_H8_DIR24_16 13
|
|
|
-+#define R_H8_DIR24U 14
|
|
|
-+#define R_H8_DIR24U_20 15
|
|
|
-+#define R_H8_DIR24U_16 16
|
|
|
-+#define R_H8_DIR16 17
|
|
|
-+#define R_H8_DIR16U 18
|
|
|
-+#define R_H8_DIR16S_32 19
|
|
|
-+#define R_H8_DIR16S_28 20
|
|
|
-+#define R_H8_DIR16S_24 21
|
|
|
-+#define R_H8_DIR16S_20 22
|
|
|
-+#define R_H8_DIR16S 23
|
|
|
-+#define R_H8_DIR8 24
|
|
|
-+#define R_H8_DIR8U 25
|
|
|
-+#define R_H8_DIR8Z_32 26
|
|
|
-+#define R_H8_DIR8Z_28 27
|
|
|
-+#define R_H8_DIR8Z_24 28
|
|
|
-+#define R_H8_DIR8Z_20 29
|
|
|
-+#define R_H8_DIR8Z_16 30
|
|
|
-+#define R_H8_PCREL16 31
|
|
|
-+#define R_H8_PCREL8 32
|
|
|
-+#define R_H8_BPOS 33
|
|
|
-+#define R_H8_PCREL32 34
|
|
|
-+#define R_H8_GOT32O 35
|
|
|
-+#define R_H8_GOT16O 36
|
|
|
-+#define R_H8_DIR16A8 59
|
|
|
-+#define R_H8_DIR16R8 60
|
|
|
-+#define R_H8_DIR24A8 61
|
|
|
-+#define R_H8_DIR24R8 62
|
|
|
-+#define R_H8_DIR32A16 63
|
|
|
-+#define R_H8_ABS32 65
|
|
|
-+#define R_H8_ABS32A16 127
|
|
|
-+#define R_H8_NUM 128
|
|
|
-+
|
|
|
-+/* NIOS relocations. */
|
|
|
-+#define R_NIOS_NONE 0
|
|
|
-+#define R_NIOS_32 1 /* A 32 bit absolute relocation.*/
|
|
|
-+#define R_NIOS_LO16_LO5 2 /* A LO-16 5 bit absolute relocation. */
|
|
|
-+#define R_NIOS_LO16_HI11 3 /* A LO-16 top 11 bit absolute relocation. */
|
|
|
-+#define R_NIOS_HI16_LO5 4 /* A HI-16 5 bit absolute relocation. */
|
|
|
-+#define R_NIOS_HI16_HI11 5 /* A HI-16 top 11 bit absolute relocation. */
|
|
|
-+#define R_NIOS_PCREL6 6 /* A 6 bit relative relocation. */
|
|
|
-+#define R_NIOS_PCREL8 7 /* An 8 bit relative relocation. */
|
|
|
-+#define R_NIOS_PCREL11 8 /* An 11 bit relative relocation. */
|
|
|
-+#define R_NIOS_16 9 /* A 16 bit absolute relocation. */
|
|
|
-+#define R_NIOS_H_LO5 10 /* Low 5-bits of absolute relocation in halfwords. */
|
|
|
-+#define R_NIOS_H_HI11 11 /* Top 11 bits of 16-bit absolute relocation in halfwords. */
|
|
|
-+#define R_NIOS_H_XLO5 12 /* Low 5 bits of top 16-bits of 32-bit absolute relocation in halfwords. */
|
|
|
-+#define R_NIOS_H_XHI11 13 /* Top 11 bits of top 16-bits of 32-bit absolute relocation in halfwords. */
|
|
|
-+#define R_NIOS_H_16 14 /* Half-word @h value */
|
|
|
-+#define R_NIOS_H_32 15 /* Word @h value */
|
|
|
-+#define R_NIOS_GNU_VTINHERIT 200 /* GNU extension to record C++ vtable hierarchy */
|
|
|
-+#define R_NIOS_GNU_VTENTRY 201 /* GNU extension to record C++ vtable member usage */
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_NIOS_NUM 202
|
|
|
-+
|
|
|
-+/* NIOS II relocations */
|
|
|
-+#define R_NIOS2_NONE 0
|
|
|
-+#define R_NIOS2_S16 1
|
|
|
-+#define R_NIOS2_U16 2
|
|
|
-+#define R_NIOS2_PCREL16 3
|
|
|
-+#define R_NIOS2_CALL26 4
|
|
|
-+#define R_NIOS2_IMM5 5
|
|
|
-+#define R_NIOS2_CACHE_OPX 6
|
|
|
-+#define R_NIOS2_IMM6 7
|
|
|
-+#define R_NIOS2_IMM8 8
|
|
|
-+#define R_NIOS2_HI16 9
|
|
|
-+#define R_NIOS2_LO16 10
|
|
|
-+#define R_NIOS2_HIADJ16 11
|
|
|
-+#define R_NIOS2_BFD_RELOC_32 12
|
|
|
-+#define R_NIOS2_BFD_RELOC_16 13
|
|
|
-+#define R_NIOS2_BFD_RELOC_8 14
|
|
|
-+#define R_NIOS2_GPREL 15
|
|
|
-+#define R_NIOS2_GNU_VTINHERIT 16
|
|
|
-+#define R_NIOS2_GNU_VTENTRY 17
|
|
|
-+#define R_NIOS2_UJMP 18
|
|
|
-+#define R_NIOS2_CJMP 19
|
|
|
-+#define R_NIOS2_CALLR 20
|
|
|
-+#define R_NIOS2_ALIGN 21
|
|
|
-+/* Keep this the last entry. */
|
|
|
-+#define R_NIOS2_NUM 22
|
|
|
-+
|
|
|
-+__END_DECLS
|
|
|
-+
|
|
|
-+#endif /* elf.h */
|
|
|
-diff -Nrup a/ldso/include/dl-string.h b/ldso/include/dl-string.h
|
|
|
---- a/ldso/include/dl-string.h 2007-01-25 19:22:03.000000000 -0500
|
|
|
-+++ b/ldso/include/dl-string.h 2008-02-28 19:03:13.000000000 -0500
|
|
|
-@@ -285,7 +285,9 @@ static __always_inline char * _dl_simple
|
|
|
- /* On some arches constant strings are referenced through the GOT.
|
|
|
- * This requires that load_addr must already be defined... */
|
|
|
- #if defined(mc68000) || defined(__arm__) || defined(__thumb__) || \
|
|
|
-- defined(__mips__) || defined(__sh__) || defined(__powerpc__)
|
|
|
-+ defined(__mips__) || defined(__sh__) || defined(__powerpc__) || \
|
|
|
-+ defined(__avr32__)
|
|
|
-+
|
|
|
- # define CONSTANT_STRING_GOT_FIXUP(X) \
|
|
|
- if ((X) < (const char *) load_addr) (X) += load_addr
|
|
|
- # define NO_EARLY_SEND_STDERR
|
|
|
-diff -Nrup a/ldso/include/dl-syscall.h b/ldso/include/dl-syscall.h
|
|
|
---- a/ldso/include/dl-syscall.h 2007-01-28 00:51:31.000000000 -0500
|
|
|
-+++ b/ldso/include/dl-syscall.h 2008-02-28 19:06:04.000000000 -0500
|
|
|
-@@ -54,69 +54,69 @@
|
|
|
- dynamic linking at all, so we cannot return any error codes.
|
|
|
- We just punt if there is an error. */
|
|
|
- #define __NR__dl_exit __NR_exit
|
|
|
--static inline _syscall1(void, _dl_exit, int, status);
|
|
|
-+static __always_inline _syscall1(void, _dl_exit, int, status);
|
|
|
-
|
|
|
- #define __NR__dl_close __NR_close
|
|
|
--static inline _syscall1(int, _dl_close, int, fd);
|
|
|
-+static __always_inline _syscall1(int, _dl_close, int, fd);
|
|
|
-
|
|
|
- #define __NR__dl_open __NR_open
|
|
|
--static inline _syscall3(int, _dl_open, const char *, fn, int, flags,
|
|
|
-+static __always_inline _syscall3(int, _dl_open, const char *, fn, int, flags,
|
|
|
- __kernel_mode_t, mode);
|
|
|
-
|
|
|
- #define __NR__dl_write __NR_write
|
|
|
--static inline _syscall3(unsigned long, _dl_write, int, fd,
|
|
|
-+static __always_inline _syscall3(unsigned long, _dl_write, int, fd,
|
|
|
- const void *, buf, unsigned long, count);
|
|
|
-
|
|
|
- #define __NR__dl_read __NR_read
|
|
|
--static inline _syscall3(unsigned long, _dl_read, int, fd,
|
|
|
-+static __always_inline _syscall3(unsigned long, _dl_read, int, fd,
|
|
|
- const void *, buf, unsigned long, count);
|
|
|
-
|
|
|
- #define __NR__dl_mprotect __NR_mprotect
|
|
|
--static inline _syscall3(int, _dl_mprotect, const void *, addr,
|
|
|
-+static __always_inline _syscall3(int, _dl_mprotect, const void *, addr,
|
|
|
- unsigned long, len, int, prot);
|
|
|
-
|
|
|
- #define __NR__dl_stat __NR_stat
|
|
|
--static inline _syscall2(int, _dl_stat, const char *, file_name,
|
|
|
-+static __always_inline _syscall2(int, _dl_stat, const char *, file_name,
|
|
|
- struct stat *, buf);
|
|
|
-
|
|
|
- #define __NR__dl_fstat __NR_fstat
|
|
|
--static inline _syscall2(int, _dl_fstat, int, fd, struct stat *, buf);
|
|
|
-+static __always_inline _syscall2(int, _dl_fstat, int, fd, struct stat *, buf);
|
|
|
-
|
|
|
- #define __NR__dl_munmap __NR_munmap
|
|
|
--static inline _syscall2(int, _dl_munmap, void *, start, unsigned long, length);
|
|
|
-+static __always_inline _syscall2(int, _dl_munmap, void *, start, unsigned long, length);
|
|
|
-
|
|
|
- #ifdef __NR_getxuid
|
|
|
- # define __NR_getuid __NR_getxuid
|
|
|
- #endif
|
|
|
- #define __NR__dl_getuid __NR_getuid
|
|
|
--static inline _syscall0(uid_t, _dl_getuid);
|
|
|
-+static __always_inline _syscall0(uid_t, _dl_getuid);
|
|
|
-
|
|
|
- #ifndef __NR_geteuid
|
|
|
- # define __NR_geteuid __NR_getuid
|
|
|
- #endif
|
|
|
- #define __NR__dl_geteuid __NR_geteuid
|
|
|
--static inline _syscall0(uid_t, _dl_geteuid);
|
|
|
-+static __always_inline _syscall0(uid_t, _dl_geteuid);
|
|
|
-
|
|
|
- #ifdef __NR_getxgid
|
|
|
- # define __NR_getgid __NR_getxgid
|
|
|
- #endif
|
|
|
- #define __NR__dl_getgid __NR_getgid
|
|
|
--static inline _syscall0(gid_t, _dl_getgid);
|
|
|
-+static __always_inline _syscall0(gid_t, _dl_getgid);
|
|
|
-
|
|
|
- #ifndef __NR_getegid
|
|
|
- # define __NR_getegid __NR_getgid
|
|
|
- #endif
|
|
|
- #define __NR__dl_getegid __NR_getegid
|
|
|
--static inline _syscall0(gid_t, _dl_getegid);
|
|
|
-+static __always_inline _syscall0(gid_t, _dl_getegid);
|
|
|
-
|
|
|
- #ifdef __NR_getxpid
|
|
|
- # define __NR_getpid __NR_getxpid
|
|
|
- #endif
|
|
|
- #define __NR__dl_getpid __NR_getpid
|
|
|
--static inline _syscall0(gid_t, _dl_getpid);
|
|
|
-+static __always_inline _syscall0(gid_t, _dl_getpid);
|
|
|
-
|
|
|
- #define __NR__dl_readlink __NR_readlink
|
|
|
--static inline _syscall3(int, _dl_readlink, const char *, path, char *, buf,
|
|
|
-+static __always_inline _syscall3(int, _dl_readlink, const char *, path, char *, buf,
|
|
|
- size_t, bufsiz);
|
|
|
-
|
|
|
-
|
|
|
-@@ -134,14 +134,14 @@ static inline _syscall3(int, _dl_readlin
|
|
|
- #if defined(__UCLIBC_MMAP_HAS_6_ARGS__) && defined(__NR_mmap)
|
|
|
-
|
|
|
- # define __NR__dl_mmap __NR_mmap
|
|
|
--static inline _syscall6(void *, _dl_mmap, void *, start, size_t, length,
|
|
|
-+static __always_inline _syscall6(void *, _dl_mmap, void *, start, size_t, length,
|
|
|
- int, prot, int, flags, int, fd, off_t, offset);
|
|
|
-
|
|
|
- /* then try mmap2() */
|
|
|
- #elif defined(__NR_mmap2)
|
|
|
-
|
|
|
- # define __NR___syscall_mmap2 __NR_mmap2
|
|
|
--static inline _syscall6(__ptr_t, __syscall_mmap2, __ptr_t, addr, size_t, len,
|
|
|
-+static __always_inline _syscall6(__ptr_t, __syscall_mmap2, __ptr_t, addr, size_t, len,
|
|
|
- int, prot, int, flags, int, fd, off_t, offset);
|
|
|
-
|
|
|
- /* Some architectures always use 12 as page shift for mmap2() eventhough the
|
|
|
-@@ -152,7 +152,7 @@ static inline _syscall6(__ptr_t, __sysca
|
|
|
- # define MMAP2_PAGE_SHIFT 12
|
|
|
- #endif
|
|
|
-
|
|
|
--static inline void * _dl_mmap(void * addr, unsigned long size, int prot,
|
|
|
-+static __always_inline void * _dl_mmap(void * addr, unsigned long size, int prot,
|
|
|
- int flags, int fd, unsigned long offset)
|
|
|
- {
|
|
|
- if (offset & ((1 << MMAP2_PAGE_SHIFT) - 1))
|
|
|
-@@ -165,8 +165,8 @@ static inline void * _dl_mmap(void * add
|
|
|
- #elif defined(__NR_mmap)
|
|
|
-
|
|
|
- # define __NR__dl_mmap_real __NR_mmap
|
|
|
--static inline _syscall1(void *, _dl_mmap_real, unsigned long *, buffer);
|
|
|
--static inline void * _dl_mmap(void * addr, unsigned long size, int prot,
|
|
|
-+static __always_inline _syscall1(void *, _dl_mmap_real, unsigned long *, buffer);
|
|
|
-+static __always_inline void * _dl_mmap(void * addr, unsigned long size, int prot,
|
|
|
- int flags, int fd, unsigned long offset)
|
|
|
- {
|
|
|
- unsigned long buffer[6];
|
|
|
-diff -Nrup a/ldso/ldso/avr32/dl-debug.h b/ldso/ldso/avr32/dl-debug.h
|
|
|
---- a/ldso/ldso/avr32/dl-debug.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/ldso/ldso/avr32/dl-debug.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,45 @@
|
|
|
-+/*
|
|
|
-+ * AVR32 ELF shared libary loader support
|
|
|
-+ *
|
|
|
-+ * Copyright (C) 2005 Atmel Norway
|
|
|
-+ * All rights reserved.
|
|
|
-+ *
|
|
|
-+ * Redistribution and use in source and binary forms, with or without
|
|
|
-+ * modification, are permitted provided that the following conditions
|
|
|
-+ * are met:
|
|
|
-+ * 1. Redistributions of source code must retain the above copyright
|
|
|
-+ * notice, this list of conditions and the following disclaimer.
|
|
|
-+ * 2. The name of the above contributors may not be
|
|
|
-+ * used to endorse or promote products derived from this software
|
|
|
-+ * without specific prior written permission.
|
|
|
-+ *
|
|
|
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
|
|
|
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
|
|
|
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
-+ * SUCH DAMAGE.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+static const char *_dl_reltypes_tab[] = {
|
|
|
-+ "R_AVR32_NONE",
|
|
|
-+ "R_AVR32_32", "R_AVR32_16", "R_AVR32_8",
|
|
|
-+ "R_AVR32_32_PCREL", "R_AVR32_16_PCREL", "R_AVR32_8_PCREL",
|
|
|
-+ "R_AVR32_DIFF32", "R_AVR32_DIFF16", "R_AVR32_DIFF8",
|
|
|
-+ "R_AVR32_GOT32", "R_AVR32_GOT16", "R_AVR32_GOT8",
|
|
|
-+ "R_AVR32_21S", "R_AVR32_16U", "R_AVR32_16S", "R_AVR32_8S", "R_AVR32_8S_EXT",
|
|
|
-+ "R_AVR32_22H_PCREL", "R_AVR32_18W_PCREL", "R_AVR32_16B_PCREL",
|
|
|
-+ "R_AVR32_16N_PCREL", "R_AVR32_14UW_PCREL", "R_AVR32_11H_PCREL",
|
|
|
-+ "R_AVR32_10UW_PCREL", "R_AVR32_9H_PCREL", "R_AVR32_9UW_PCREL",
|
|
|
-+ "R_AVR32_HI16", "R_AVR32_LO16",
|
|
|
-+ "R_AVR32_GOTPC", "R_AVR32_GOTCALL", "R_AVR32_LDA_GOT",
|
|
|
-+ "R_AVR32_GOT21S", "R_AVR32_GOT18SW", "R_AVR32_GOT16S", "R_AVR32_GOT7UW",
|
|
|
-+ "R_AVR32_32_CPENT", "R_AVR32_CPCALL", "R_AVR32_16_CP", "R_AVR32_9W_CP",
|
|
|
-+ "R_AVR32_RELATIVE", "R_AVR32_GLOB_DAT", "R_AVR32_JMP_SLOT",
|
|
|
-+ "R_AVR32_ALIGN",
|
|
|
-+};
|
|
|
-diff -Nrup a/ldso/ldso/avr32/dl-startup.h b/ldso/ldso/avr32/dl-startup.h
|
|
|
---- a/ldso/ldso/avr32/dl-startup.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/ldso/ldso/avr32/dl-startup.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,110 @@
|
|
|
-+/* vi: set sw=4 ts=4: */
|
|
|
-+/*
|
|
|
-+ * Architecture specific code used by dl-startup.c
|
|
|
-+ * Copyright (C) 2005 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+/* This is the library loader's main entry point. Let _dl_boot2 do its
|
|
|
-+ * initializations and jump to the application's entry point
|
|
|
-+ * afterwards. */
|
|
|
-+asm( " .text\n"
|
|
|
-+ " .global _start\n"
|
|
|
-+ " .type _start,@function\n"
|
|
|
-+ "_start:\n"
|
|
|
-+ /* All arguments are on the stack initially */
|
|
|
-+ " mov r12, sp\n"
|
|
|
-+ " rcall _dl_start\n"
|
|
|
-+ /* Returns user entry point in r12. Save it. */
|
|
|
-+ " mov r0, r12\n"
|
|
|
-+ /* We're PIC, so get the Global Offset Table */
|
|
|
-+ " lddpc r6, .L_GOT\n"
|
|
|
-+ ".L_RGOT:\n"
|
|
|
-+ " rsub r6, pc\n"
|
|
|
-+ /* Adjust argc and argv according to _dl_skip_args */
|
|
|
-+ " ld.w r1, r6[_dl_skip_args@got]\n"
|
|
|
-+ " ld.w r1, r1[0]\n"
|
|
|
-+ " ld.w r2, sp++\n"
|
|
|
-+ " sub r2, r1\n"
|
|
|
-+ " add sp, sp, r1 << 2\n"
|
|
|
-+ " st.w --sp, r2\n"
|
|
|
-+ /* Load the finalizer function */
|
|
|
-+ " ld.w r12, r6[_dl_fini@got]\n"
|
|
|
-+ /* Jump to the user's entry point */
|
|
|
-+ " mov pc, r0\n\n"
|
|
|
-+
|
|
|
-+ " .align 2\n"
|
|
|
-+ ".L_GOT:"
|
|
|
-+ " .long .L_RGOT - _GLOBAL_OFFSET_TABLE_\n"
|
|
|
-+ " .size _start, . - _start\n"
|
|
|
-+ " .previous\n");
|
|
|
-+
|
|
|
-+/* Get a pointer to the argv array. On many platforms this can be just
|
|
|
-+ * the address if the first argument, on other platforms we need to
|
|
|
-+ * do something a little more subtle here. */
|
|
|
-+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long *)ARGS + 1)
|
|
|
-+
|
|
|
-+
|
|
|
-+/* We can't call functions before the GOT has been initialized */
|
|
|
-+#define NO_FUNCS_BEFORE_BOOTSTRAP
|
|
|
-+
|
|
|
-+/*
|
|
|
-+ * Relocate the GOT during dynamic loader bootstrap. This will add
|
|
|
-+ * the load address to all entries in the GOT, which is necessary
|
|
|
-+ * because the linker doesn't generate R_AVR32_RELATIVE relocs for the
|
|
|
-+ * GOT.
|
|
|
-+ */
|
|
|
-+static __always_inline
|
|
|
-+void PERFORM_BOOTSTRAP_GOT(struct elf_resolve *tpnt)
|
|
|
-+{
|
|
|
-+ Elf32_Addr i, nr_got;
|
|
|
-+ register Elf32_Addr *__r6 __asm__("r6");
|
|
|
-+ Elf32_Addr *got = __r6;
|
|
|
-+
|
|
|
-+ nr_got = tpnt->dynamic_info[DT_AVR32_GOTSZ_IDX] / sizeof(*got);
|
|
|
-+ for (i = 2; i < nr_got; i++)
|
|
|
-+ got[i] += tpnt->loadaddr;
|
|
|
-+}
|
|
|
-+
|
|
|
-+#define PERFORM_BOOTSTRAP_GOT(tpnt) PERFORM_BOOTSTRAP_GOT(tpnt)
|
|
|
-+
|
|
|
-+/* Handle relocation of the symbols in the dynamic loader. */
|
|
|
-+static __always_inline
|
|
|
-+void PERFORM_BOOTSTRAP_RELOC(ELF_RELOC *rpnt, unsigned long *reloc_addr,
|
|
|
-+ unsigned long symbol_addr,
|
|
|
-+ unsigned long load_addr, Elf32_Sym *symtab)
|
|
|
-+{
|
|
|
-+ switch(ELF32_R_TYPE(rpnt->r_info)) {
|
|
|
-+ case R_AVR32_NONE:
|
|
|
-+ break;
|
|
|
-+ case R_AVR32_GLOB_DAT:
|
|
|
-+ case R_AVR32_JMP_SLOT:
|
|
|
-+ *reloc_addr = symbol_addr;
|
|
|
-+ break;
|
|
|
-+ case R_AVR32_RELATIVE:
|
|
|
-+ SEND_STDERR_DEBUG("Applying RELATIVE relocation: ");
|
|
|
-+ SEND_ADDRESS_STDERR_DEBUG(load_addr, 0);
|
|
|
-+ SEND_STDERR_DEBUG(" + ");
|
|
|
-+ SEND_ADDRESS_STDERR_DEBUG(rpnt->r_addend, 1);
|
|
|
-+ *reloc_addr = load_addr + rpnt->r_addend;
|
|
|
-+ break;
|
|
|
-+ default:
|
|
|
-+ SEND_STDERR("BOOTSTRAP_RELOC: unhandled reloc_type ");
|
|
|
-+ SEND_NUMBER_STDERR(ELF32_R_TYPE(rpnt->r_info), 1);
|
|
|
-+ SEND_STDERR("REL, SYMBOL, LOAD: ");
|
|
|
-+ SEND_ADDRESS_STDERR(reloc_addr, 0);
|
|
|
-+ SEND_STDERR(", ");
|
|
|
-+ SEND_ADDRESS_STDERR(symbol_addr, 0);
|
|
|
-+ SEND_STDERR(", ");
|
|
|
-+ SEND_ADDRESS_STDERR(load_addr, 1);
|
|
|
-+ _dl_exit(1);
|
|
|
-+ }
|
|
|
-+}
|
|
|
-+
|
|
|
-+/* Transfer control to the user's application, once the dynamic loader
|
|
|
-+ * is done. This routine has to exit the current function, then call
|
|
|
-+ * the _dl_elf_main function.
|
|
|
-+ *
|
|
|
-+ * Since our _dl_boot will simply call whatever is returned by
|
|
|
-+ * _dl_boot2, we can just return the address we're supposed to
|
|
|
-+ * call. */
|
|
|
-+#define START() return _dl_elf_main;
|
|
|
-diff -Nrup a/ldso/ldso/avr32/dl-syscalls.h b/ldso/ldso/avr32/dl-syscalls.h
|
|
|
---- a/ldso/ldso/avr32/dl-syscalls.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/ldso/ldso/avr32/dl-syscalls.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,5 @@
|
|
|
-+/* We can't use the real errno in ldso, since it has not yet
|
|
|
-+ * been dynamicly linked in yet. */
|
|
|
-+extern int _dl_errno;
|
|
|
-+#define __set_errno(X) {(_dl_errno) = (X);}
|
|
|
-+#include "sys/syscall.h"
|
|
|
-diff -Nrup a/ldso/ldso/avr32/dl-sysdep.h b/ldso/ldso/avr32/dl-sysdep.h
|
|
|
---- a/ldso/ldso/avr32/dl-sysdep.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/ldso/ldso/avr32/dl-sysdep.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,103 @@
|
|
|
-+/* vi: set sw=4 ts=4: */
|
|
|
-+/*
|
|
|
-+ * Various assembly language/system dependent hacks that are required
|
|
|
-+ * so that we can minimize the amount of platform specific code.
|
|
|
-+ * Copyright (C) 2004-2005 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+/* Define this if the system uses RELOCA. */
|
|
|
-+#define ELF_USES_RELOCA
|
|
|
-+
|
|
|
-+#include <elf.h>
|
|
|
-+
|
|
|
-+#define ARCH_NUM 1
|
|
|
-+#define DT_AVR32_GOTSZ_IDX (DT_NUM + OS_NUM)
|
|
|
-+
|
|
|
-+#define ARCH_DYNAMIC_INFO(dpnt, dynamic, debug_addr) \
|
|
|
-+ do { \
|
|
|
-+ if (dpnt->d_tag == DT_AVR32_GOTSZ) \
|
|
|
-+ dynamic[DT_AVR32_GOTSZ_IDX] = dpnt->d_un.d_val; \
|
|
|
-+ } while (0)
|
|
|
-+
|
|
|
-+/* Initialization sequence for the application/library GOT. */
|
|
|
-+#define INIT_GOT(GOT_BASE,MODULE) \
|
|
|
-+ do { \
|
|
|
-+ unsigned long i, nr_got; \
|
|
|
-+ \
|
|
|
-+ GOT_BASE[0] = (unsigned long) _dl_linux_resolve; \
|
|
|
-+ GOT_BASE[1] = (unsigned long) MODULE; \
|
|
|
-+ \
|
|
|
-+ /* Add load address displacement to all GOT entries */ \
|
|
|
-+ nr_got = MODULE->dynamic_info[DT_AVR32_GOTSZ_IDX] / 4; \
|
|
|
-+ for (i = 2; i < nr_got; i++) \
|
|
|
-+ GOT_BASE[i] += (unsigned long)MODULE->loadaddr; \
|
|
|
-+ } while (0)
|
|
|
-+
|
|
|
-+#define do_rem(result, n, base) ((result) = (n) % (base))
|
|
|
-+
|
|
|
-+/* Here we define the magic numbers that this dynamic loader should accept */
|
|
|
-+#define MAGIC1 EM_AVR32
|
|
|
-+#undef MAGIC2
|
|
|
-+
|
|
|
-+/* Used for error messages */
|
|
|
-+#define ELF_TARGET "AVR32"
|
|
|
-+
|
|
|
-+unsigned long _dl_linux_resolver(unsigned long got_offset, unsigned long *got);
|
|
|
-+
|
|
|
-+/* 4096 bytes alignment */
|
|
|
-+#define PAGE_ALIGN 0xfffff000
|
|
|
-+#define ADDR_ALIGN 0xfff
|
|
|
-+#define OFFS_ALIGN 0x7ffff000
|
|
|
-+
|
|
|
-+#define elf_machine_type_class(type) \
|
|
|
-+ ((type == R_AVR32_JMP_SLOT) * ELF_RTYPE_CLASS_PLT)
|
|
|
-+
|
|
|
-+/* AVR32 doesn't need any COPY relocs */
|
|
|
-+#define DL_NO_COPY_RELOCS
|
|
|
-+
|
|
|
-+/* Return the link-time address of _DYNAMIC. Conveniently, this is the
|
|
|
-+ first element of the GOT. This must be inlined in a function which
|
|
|
-+ uses global data. */
|
|
|
-+static inline Elf32_Addr
|
|
|
-+elf_machine_dynamic (void)
|
|
|
-+{
|
|
|
-+ register Elf32_Addr *got asm ("r6");
|
|
|
-+ return *got;
|
|
|
-+}
|
|
|
-+
|
|
|
-+/* Return the run-time load address of the shared object. */
|
|
|
-+static inline Elf32_Addr
|
|
|
-+elf_machine_load_address (void)
|
|
|
-+{
|
|
|
-+ extern void __dl_start asm("_dl_start");
|
|
|
-+ Elf32_Addr got_addr = (Elf32_Addr) &__dl_start;
|
|
|
-+ Elf32_Addr pcrel_addr;
|
|
|
-+
|
|
|
-+ asm (" lddpc %0, 2f\n"
|
|
|
-+ "1: add %0, pc\n"
|
|
|
-+ " rjmp 3f\n"
|
|
|
-+ " .align 2\n"
|
|
|
-+ "2: .long _dl_start - 1b\n"
|
|
|
-+ "3:\n"
|
|
|
-+ : "=r"(pcrel_addr) : : "cc");
|
|
|
-+
|
|
|
-+ return pcrel_addr - got_addr;
|
|
|
-+}
|
|
|
-+
|
|
|
-+/*
|
|
|
-+ * Perform any RELATIVE relocations specified by DT_RELCOUNT.
|
|
|
-+ * Currently, we don't use that tag, but we might in the future as
|
|
|
-+ * this would reduce the startup time somewhat (although probably not by much).
|
|
|
-+ */
|
|
|
-+static inline void
|
|
|
-+elf_machine_relative (Elf32_Addr load_off, const Elf32_Addr rel_addr,
|
|
|
-+ Elf32_Word relative_count)
|
|
|
-+{
|
|
|
-+ Elf32_Rela *rpnt = (void *)rel_addr;
|
|
|
-+
|
|
|
-+ do {
|
|
|
-+ Elf32_Addr *reloc_addr;
|
|
|
-+ reloc_addr = (void *)(load_off + (rpnt++)->r_offset);
|
|
|
-+ *reloc_addr = load_off + rpnt->r_addend;
|
|
|
-+ } while (--relative_count);
|
|
|
-+}
|
|
|
-diff -Nrup a/ldso/ldso/avr32/elfinterp.c b/ldso/ldso/avr32/elfinterp.c
|
|
|
---- a/ldso/ldso/avr32/elfinterp.c 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/ldso/ldso/avr32/elfinterp.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,191 @@
|
|
|
-+/*
|
|
|
-+ * AVR32 ELF shared library loader suppport
|
|
|
-+ *
|
|
|
-+ * Copyright (C) 2004-2006 Atmel Corporation
|
|
|
-+ *
|
|
|
-+ * All rights reserved.
|
|
|
-+ *
|
|
|
-+ * Redistribution and use in source and binary forms, with or without
|
|
|
-+ * modification, are permitted provided that the following conditions
|
|
|
-+ * are met:
|
|
|
-+ * 1. Redistributions of source code must retain the above copyright
|
|
|
-+ * notice, this list of conditions and the following disclaimer.
|
|
|
-+ * 2. The name of the above contributors may not be
|
|
|
-+ * used to endorse or promote products derived from this software
|
|
|
-+ * without specific prior written permission.
|
|
|
-+ *
|
|
|
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
|
|
|
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
|
|
|
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
-+ * SUCH DAMAGE.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+unsigned long _dl_linux_resolver(unsigned long got_offset, unsigned long *got)
|
|
|
-+{
|
|
|
-+ struct elf_resolve *tpnt = (struct elf_resolve *)got[1];
|
|
|
-+ Elf32_Sym *sym;
|
|
|
-+ unsigned long local_gotno;
|
|
|
-+ unsigned long gotsym;
|
|
|
-+ unsigned long new_addr;
|
|
|
-+ char *strtab, *symname;
|
|
|
-+ unsigned long *entry;
|
|
|
-+ unsigned long sym_index = got_offset / 4;
|
|
|
-+
|
|
|
-+#if 0
|
|
|
-+ local_gotno = tpnt->dynamic_info[DT_AVR32_LOCAL_GOTNO];
|
|
|
-+ gotsym = tpnt->dynamic_info[DT_AVR32_GOTSYM];
|
|
|
-+
|
|
|
-+ sym = ((Elf32_Sym *)(tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr))
|
|
|
-+ + sym_index;
|
|
|
-+ strtab = (char *)(tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
|
|
|
-+ symname = strtab + sym->st_name;
|
|
|
-+
|
|
|
-+#if 0
|
|
|
-+ new_addr = (unsigned long) _dl_find_hash(strtab + sym->st_name,
|
|
|
-+ tpnt->symbol_scope, tpnt,
|
|
|
-+ resolver);
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+ entry = (unsigned long *)(got + local_gotno + sym_index - gotsym);
|
|
|
-+ *entry = new_addr;
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+ return new_addr;
|
|
|
-+}
|
|
|
-+
|
|
|
-+static int
|
|
|
-+_dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope,
|
|
|
-+ unsigned long rel_addr, unsigned long rel_size,
|
|
|
-+ int (*reloc_func)(struct elf_resolve *tpnt, struct dyn_elf *scope,
|
|
|
-+ Elf32_Rela *rpnt, Elf32_Sym *symtab, char *strtab))
|
|
|
-+{
|
|
|
-+ Elf32_Sym *symtab;
|
|
|
-+ Elf32_Rela *rpnt;
|
|
|
-+ char *strtab;
|
|
|
-+ int i;
|
|
|
-+
|
|
|
-+ rpnt = (Elf32_Rela *)rel_addr;
|
|
|
-+ rel_size /= sizeof(Elf32_Rela);
|
|
|
-+ symtab = (Elf32_Sym *)tpnt->dynamic_info[DT_SYMTAB];
|
|
|
-+ strtab = (char *)tpnt->dynamic_info[DT_STRTAB];
|
|
|
-+
|
|
|
-+ for (i = 0; i < rel_size; i++, rpnt++) {
|
|
|
-+ int symtab_index, res;
|
|
|
-+
|
|
|
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
|
|
|
-+
|
|
|
-+ debug_sym(symtab, strtab, symtab_index);
|
|
|
-+ debug_reloc(symtab, strtab, rpnt);
|
|
|
-+
|
|
|
-+ res = reloc_func(tpnt, scope, rpnt, symtab, strtab);
|
|
|
-+
|
|
|
-+ if (res == 0)
|
|
|
-+ continue;
|
|
|
-+
|
|
|
-+ _dl_dprintf(2, "\n%s: ", _dl_progname);
|
|
|
-+
|
|
|
-+ if (symtab_index)
|
|
|
-+ _dl_dprintf(2, "symbol '%s': ",
|
|
|
-+ strtab + symtab[symtab_index].st_name);
|
|
|
-+
|
|
|
-+ if (res < 0) {
|
|
|
-+ int reloc_type = ELF32_R_TYPE(rpnt->r_info);
|
|
|
-+#if defined(__SUPPORT_LD_DEBUG__)
|
|
|
-+ _dl_dprintf(2, "can't handle reloc type %s\n",
|
|
|
-+ _dl_reltypes(reloc_type));
|
|
|
-+#else
|
|
|
-+ _dl_dprintf(2, "can't handle reloc type %x\n",
|
|
|
-+ reloc_type);
|
|
|
-+#endif
|
|
|
-+ _dl_exit(-res);
|
|
|
-+ } else {
|
|
|
-+ _dl_dprintf(2, "can't resolve symbol\n");
|
|
|
-+ return res;
|
|
|
-+ }
|
|
|
-+ }
|
|
|
-+
|
|
|
-+ return 0;
|
|
|
-+}
|
|
|
-+
|
|
|
-+static int _dl_do_reloc(struct elf_resolve *tpnt, struct dyn_elf *scope,
|
|
|
-+ Elf32_Rela *rpnt, Elf32_Sym *symtab, char *strtab)
|
|
|
-+{
|
|
|
-+ int reloc_type;
|
|
|
-+ int symtab_index;
|
|
|
-+ char *symname;
|
|
|
-+ unsigned long *reloc_addr;
|
|
|
-+ unsigned long symbol_addr;
|
|
|
-+#if defined(__SUPPORT_LD_DEBUG__)
|
|
|
-+ unsigned long old_val;
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+ reloc_addr = (unsigned long *)(tpnt->loadaddr + rpnt->r_offset);
|
|
|
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
|
|
|
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
|
|
|
-+ symbol_addr = 0;
|
|
|
-+ symname = strtab + symtab[symtab_index].st_name;
|
|
|
-+
|
|
|
-+ if (symtab_index) {
|
|
|
-+ symbol_addr = (unsigned long)
|
|
|
-+ _dl_find_hash(strtab + symtab[symtab_index].st_name,
|
|
|
-+ tpnt->symbol_scope, tpnt,
|
|
|
-+ elf_machine_type_class(reloc_type));
|
|
|
-+
|
|
|
-+ /* Allow undefined references to weak symbols */
|
|
|
-+ if (!symbol_addr &&
|
|
|
-+ ELF32_ST_BIND(symtab[symtab_index].st_info) != STB_WEAK) {
|
|
|
-+ _dl_dprintf(2, "%s: can't resolve symbol '%s'\n",
|
|
|
-+ _dl_progname, symname);
|
|
|
-+ return 0;
|
|
|
-+ }
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#if defined(__SUPPORT_LD_DEBUG__)
|
|
|
-+ old_val = *reloc_addr;
|
|
|
-+#endif
|
|
|
-+ switch (reloc_type) {
|
|
|
-+ case R_AVR32_NONE:
|
|
|
-+ break;
|
|
|
-+ case R_AVR32_GLOB_DAT:
|
|
|
-+ case R_AVR32_JMP_SLOT:
|
|
|
-+ *reloc_addr = symbol_addr + rpnt->r_addend;
|
|
|
-+ break;
|
|
|
-+ case R_AVR32_RELATIVE:
|
|
|
-+ *reloc_addr = (unsigned long)tpnt->loadaddr
|
|
|
-+ + rpnt->r_addend;
|
|
|
-+ break;
|
|
|
-+ default:
|
|
|
-+ return -1;
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#if defined(__SUPPORT_LD_DEBUG__)
|
|
|
-+ if (_dl_debug_reloc && _dl_debug_detail)
|
|
|
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x\n",
|
|
|
-+ old_val, *reloc_addr);
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+ return 0;
|
|
|
-+}
|
|
|
-+
|
|
|
-+void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
|
|
|
-+ unsigned long rel_addr,
|
|
|
-+ unsigned long rel_size)
|
|
|
-+{
|
|
|
-+ /* TODO: Might want to support this in order to get faster
|
|
|
-+ * startup times... */
|
|
|
-+}
|
|
|
-+
|
|
|
-+int _dl_parse_relocation_information(struct dyn_elf *rpnt,
|
|
|
-+ unsigned long rel_addr,
|
|
|
-+ unsigned long rel_size)
|
|
|
-+{
|
|
|
-+ return _dl_parse(rpnt->dyn, rpnt->dyn->symbol_scope, rel_addr, rel_size,
|
|
|
-+ _dl_do_reloc);
|
|
|
-+}
|
|
|
-diff -Nrup a/ldso/ldso/avr32/resolve.S b/ldso/ldso/avr32/resolve.S
|
|
|
---- a/ldso/ldso/avr32/resolve.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/ldso/ldso/avr32/resolve.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,28 @@
|
|
|
-+/*
|
|
|
-+ * Linux dynamic resolving code for AVR32. Fixes up the GOT entry as
|
|
|
-+ * indicated in register r12 and jumps to the resolved address.
|
|
|
-+ *
|
|
|
-+ * This file is subject to the terms and conditions of the GNU Lesser General
|
|
|
-+ * Public License. See the file "COPYING.LIB" in the main directory of this
|
|
|
-+ * archive for more details.
|
|
|
-+ *
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define ip r5
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global _dl_linux_resolve
|
|
|
-+ .type _dl_linux_resolve,@function
|
|
|
-+_dl_linux_resolve:
|
|
|
-+ /* The PLT code pushed r8 for us. It contains the address of this
|
|
|
-+ function's GOT entry, that is entry 0. ip contains the address
|
|
|
-+ of the GOT entry of the function we wanted to call. */
|
|
|
-+ stm --sp, r9-r12, lr
|
|
|
-+ mov r11, r8
|
|
|
-+ sub r12, ip, r8
|
|
|
-+ rcall _dl_linux_resolver
|
|
|
-+ mov ip, r12
|
|
|
-+ popm r8-r12,lr
|
|
|
-+ mov pc, ip
|
|
|
-+ .size _dl_linux_resolve, . - _dl_linux_resolve
|
|
|
-diff -Nrup a/ldso/ldso/dl-startup.c b/ldso/ldso/dl-startup.c
|
|
|
---- a/ldso/ldso/dl-startup.c 2007-01-25 19:22:03.000000000 -0500
|
|
|
-+++ b/ldso/ldso/dl-startup.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -217,7 +217,9 @@ static void * __attribute_used__ _dl_sta
|
|
|
- /* some arches (like MIPS) we have to tweak the GOT before relocations */
|
|
|
- PERFORM_BOOTSTRAP_GOT(tpnt);
|
|
|
-
|
|
|
--#else
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#if !defined(PERFORM_BOOTSTRAP_GOT) || defined(__avr32__)
|
|
|
-
|
|
|
- /* OK, now do the relocations. We do not do a lazy binding here, so
|
|
|
- that once we are done, we have considerably more flexibility. */
|
|
|
-@@ -259,7 +261,7 @@ static void * __attribute_used__ _dl_sta
|
|
|
- rel_addr += relative_count * sizeof(ELF_RELOC);;
|
|
|
- }
|
|
|
-
|
|
|
-- rpnt = (ELF_RELOC *) (rel_addr + load_addr);
|
|
|
-+ rpnt = (ELF_RELOC *) (rel_addr /* + load_addr */);
|
|
|
- for (i = 0; i < rel_size; i += sizeof(ELF_RELOC), rpnt++) {
|
|
|
- reloc_addr = (unsigned long *) (load_addr + (unsigned long) rpnt->r_offset);
|
|
|
- symtab_index = ELF_R_SYM(rpnt->r_info);
|
|
|
-diff -Nrup a/libc/Makefile b/libc/Makefile
|
|
|
---- a/libc/Makefile 2007-02-28 16:23:09.000000000 -0500
|
|
|
-+++ b/libc/Makefile 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -59,7 +59,7 @@ $(LIBNAME) shared_$(LIBNAME) ar-target:
|
|
|
- $(AR) dN 2 $(LIBNAME) $$objs && \
|
|
|
- $(AR) dN 2 $(LIBNAME) $$objs
|
|
|
- @for objfile in obj.signal \
|
|
|
-- obj.string.generic obj.string.$(TARGET_ARCH) obj.string \
|
|
|
-+ obj.string obj.string.generic obj.string.$(TARGET_ARCH) \
|
|
|
- obj.sysdeps.common obj.sysdeps.$(TARGET_ARCH) ; do \
|
|
|
- if [ -e $$objfile ] ; then \
|
|
|
- if [ "$(MAKE_IS_SILENT)" = "n" ] ; then \
|
|
|
-diff -Nrup a/libc/string/avr32/bcopy.S b/libc/string/avr32/bcopy.S
|
|
|
---- a/libc/string/avr32/bcopy.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/bcopy.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,15 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global bcopy
|
|
|
-+ .type bcopy, @function
|
|
|
-+ .align 1
|
|
|
-+bcopy:
|
|
|
-+ /* Swap the first two arguments */
|
|
|
-+ eor r11, r12
|
|
|
-+ eor r12, r11
|
|
|
-+ eor r11, r12
|
|
|
-+ rjmp __memmove
|
|
|
-+ .size bcopy, . - bcopy
|
|
|
-diff -Nrup a/libc/string/avr32/bzero.S b/libc/string/avr32/bzero.S
|
|
|
---- a/libc/string/avr32/bzero.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/bzero.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,12 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global bzero
|
|
|
-+ .type bzero, @function
|
|
|
-+ .align 1
|
|
|
-+bzero:
|
|
|
-+ mov r10, r11
|
|
|
-+ mov r11, 0
|
|
|
-+ rjmp __memset
|
|
|
-diff -Nrup a/libc/string/avr32/Makefile b/libc/string/avr32/Makefile
|
|
|
---- a/libc/string/avr32/Makefile 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/Makefile 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,40 @@
|
|
|
-+# Makefile for uClibc
|
|
|
-+#
|
|
|
-+# Copyright (C) 2000-2003 Erik Andersen <andersen@uclibc.org>
|
|
|
-+#
|
|
|
-+# This program is free software; you can redistribute it and/or modify it under
|
|
|
-+# the terms of the GNU Library General Public License as published by the Free
|
|
|
-+# Software Foundation; either version 2 of the License, or (at your option) any
|
|
|
-+# later version.
|
|
|
-+#
|
|
|
-+# This program is distributed in the hope that it will be useful, but WITHOUT
|
|
|
-+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
|
-+# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
|
|
|
-+# details.
|
|
|
-+#
|
|
|
-+# You should have received a copy of the GNU Library General Public License
|
|
|
-+# along with this program; if not, write to the Free Software Foundation, Inc.,
|
|
|
-+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
-+
|
|
|
-+TOPDIR=../../../
|
|
|
-+include $(TOPDIR)Rules.mak
|
|
|
-+
|
|
|
-+SSRC := bcopy.S bzero.S memcmp.S memcpy.S memmove.S
|
|
|
-+SSRC += memset.S strcmp.S strlen.S
|
|
|
-+# memchr.S, strcat.S, strcpy.S, strncpy.S is broken
|
|
|
-+SOBJS := $(patsubst %.S,%.o, $(SSRC))
|
|
|
-+OBJS := $(SOBJS)
|
|
|
-+
|
|
|
-+OBJ_LIST:= ../../obj.string.$(TARGET_ARCH)
|
|
|
-+
|
|
|
-+all: $(OBJ_LIST)
|
|
|
-+
|
|
|
-+$(OBJ_LIST): $(OBJS)
|
|
|
-+ echo $(addprefix string/$(TARGET_ARCH)/, $(OBJS)) > $@
|
|
|
-+
|
|
|
-+$(SOBJS): %.o: %.S
|
|
|
-+ $(CC) $(ASFLAGS) -c $< -o $@
|
|
|
-+ $(STRIPTOOL) -x -R .note -R .comment $@
|
|
|
-+
|
|
|
-+clean:
|
|
|
-+ $(RM) *.[oa] *~ core
|
|
|
-diff -Nrup a/libc/string/avr32/memchr.S b/libc/string/avr32/memchr.S
|
|
|
---- a/libc/string/avr32/memchr.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/memchr.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,62 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define str r12
|
|
|
-+#define chr r11
|
|
|
-+#define len r10
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global memchr
|
|
|
-+ .type memchr, @function
|
|
|
-+memchr:
|
|
|
-+ or chr, chr, chr << 8
|
|
|
-+ or chr, chr, chr << 16
|
|
|
-+
|
|
|
-+ mov r9, str
|
|
|
-+ andl r9, 3, COH
|
|
|
-+ brne .Lunaligned_str
|
|
|
-+
|
|
|
-+1: sub len, 4
|
|
|
-+ brlt 2f
|
|
|
-+ ld.w r8, str++
|
|
|
-+ psub.b r9, r8, r11
|
|
|
-+ tnbz r9
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+ sub str, 4
|
|
|
-+ bfextu r9, r8, 24, 8
|
|
|
-+ cp.b r9, r11
|
|
|
-+ reteq str
|
|
|
-+ sub str, -1
|
|
|
-+ bfextu r9, r8, 16, 8
|
|
|
-+ cp.b r9, r11
|
|
|
-+ reteq str
|
|
|
-+ sub str, -1
|
|
|
-+ bfextu r9, r8, 8, 8
|
|
|
-+ cp.b r9, r11
|
|
|
-+ reteq str
|
|
|
-+ sub str, -1
|
|
|
-+ retal str
|
|
|
-+
|
|
|
-+2: sub len, -4
|
|
|
-+ reteq 0
|
|
|
-+
|
|
|
-+3: ld.ub r8, str++
|
|
|
-+ cp.w r8, 0
|
|
|
-+ reteq str
|
|
|
-+ sub len, 1
|
|
|
-+ brne 3b
|
|
|
-+
|
|
|
-+ retal 0
|
|
|
-+
|
|
|
-+.Lunaligned_str:
|
|
|
-+1: sub len, 1
|
|
|
-+ retlt 0
|
|
|
-+ ld.ub r8, str++
|
|
|
-+ cp.b r8, r11
|
|
|
-+ reteq str
|
|
|
-+ sub r9, 1
|
|
|
-+ brge 1b
|
|
|
-+
|
|
|
-+ rjmp .Laligned_search
|
|
|
-diff -Nrup a/libc/string/avr32/memcmp.S b/libc/string/avr32/memcmp.S
|
|
|
---- a/libc/string/avr32/memcmp.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/memcmp.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,50 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define s1 r12
|
|
|
-+#define s2 r11
|
|
|
-+#define len r10
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global memcmp
|
|
|
-+ .type memcmp, @function
|
|
|
-+ .align 1
|
|
|
-+memcmp:
|
|
|
-+ sub len, 4
|
|
|
-+ brlt .Lless_than_4
|
|
|
-+
|
|
|
-+1: ld.w r8, s1++
|
|
|
-+ ld.w r9, s2++
|
|
|
-+ cp.w r8, r9
|
|
|
-+ brne .Lfound_word
|
|
|
-+ sub len, 4
|
|
|
-+ brge 1b
|
|
|
-+
|
|
|
-+.Lless_than_4:
|
|
|
-+ sub len, -4
|
|
|
-+ reteq 0
|
|
|
-+
|
|
|
-+1: ld.ub r8, s1++
|
|
|
-+ ld.ub r9, s2++
|
|
|
-+ sub r8, r9
|
|
|
-+ retne r8
|
|
|
-+ sub len, 1
|
|
|
-+ brgt 1b
|
|
|
-+
|
|
|
-+ retal 0
|
|
|
-+
|
|
|
-+.Lfound_word:
|
|
|
-+ psub.b r9, r8, r9
|
|
|
-+ bfextu r8, r9, 24, 8
|
|
|
-+ retne r8
|
|
|
-+ bfextu r8, r9, 16, 8
|
|
|
-+ retne r8
|
|
|
-+ bfextu r8, r9, 8, 8
|
|
|
-+ retne r8
|
|
|
-+ retal r9
|
|
|
-+
|
|
|
-+ .size memcmp, . - memcmp
|
|
|
-+
|
|
|
-+ .weak bcmp
|
|
|
-+ bcmp = memcmp
|
|
|
-diff -Nrup a/libc/string/avr32/memcpy.S b/libc/string/avr32/memcpy.S
|
|
|
---- a/libc/string/avr32/memcpy.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/memcpy.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,110 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+/* Don't use r12 as dst since we must return it unmodified */
|
|
|
-+#define dst r9
|
|
|
-+#define src r11
|
|
|
-+#define len r10
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global memcpy
|
|
|
-+ .type memcpy, @function
|
|
|
-+
|
|
|
-+ .global __memcpy
|
|
|
-+ .hidden __memcpy
|
|
|
-+ .type __memcpy, @function
|
|
|
-+memcpy:
|
|
|
-+__memcpy:
|
|
|
-+ pref src[0]
|
|
|
-+ mov dst, r12
|
|
|
-+
|
|
|
-+ /* If we have less than 32 bytes, don't do anything fancy */
|
|
|
-+ cp.w len, 32
|
|
|
-+ brge .Lmore_than_31
|
|
|
-+
|
|
|
-+ sub len, 1
|
|
|
-+ retlt r12
|
|
|
-+1: ld.ub r8, src++
|
|
|
-+ st.b dst++, r8
|
|
|
-+ sub len, 1
|
|
|
-+ brge 1b
|
|
|
-+ retal r12
|
|
|
-+
|
|
|
-+.Lmore_than_31:
|
|
|
-+ pushm r0-r7, lr
|
|
|
-+
|
|
|
-+ /* Check alignment */
|
|
|
-+ mov r8, src
|
|
|
-+ andl r8, 31, COH
|
|
|
-+ brne .Lunaligned_src
|
|
|
-+ mov r8, dst
|
|
|
-+ andl r8, 3, COH
|
|
|
-+ brne .Lunaligned_dst
|
|
|
-+
|
|
|
-+.Laligned_copy:
|
|
|
-+ sub len, 32
|
|
|
-+ brlt .Lless_than_32
|
|
|
-+
|
|
|
-+1: /* Copy 32 bytes at a time */
|
|
|
-+ ldm src, r0-r7
|
|
|
-+ sub src, -32
|
|
|
-+ stm dst, r0-r7
|
|
|
-+ sub dst, -32
|
|
|
-+ sub len, 32
|
|
|
-+ brge 1b
|
|
|
-+
|
|
|
-+.Lless_than_32:
|
|
|
-+ /* Copy 16 more bytes if possible */
|
|
|
-+ sub len, -16
|
|
|
-+ brlt .Lless_than_16
|
|
|
-+ ldm src, r0-r3
|
|
|
-+ sub src, -16
|
|
|
-+ sub len, 16
|
|
|
-+ stm dst, r0-r3
|
|
|
-+ sub dst, -16
|
|
|
-+
|
|
|
-+.Lless_than_16:
|
|
|
-+ /* Do the remaining as byte copies */
|
|
|
-+ neg len
|
|
|
-+ add pc, pc, len << 2
|
|
|
-+ .rept 15
|
|
|
-+ ld.ub r0, src++
|
|
|
-+ st.b dst++, r0
|
|
|
-+ .endr
|
|
|
-+
|
|
|
-+ popm r0-r7, pc
|
|
|
-+
|
|
|
-+.Lunaligned_src:
|
|
|
-+ /* Make src cacheline-aligned. r8 = (src & 31) */
|
|
|
-+ rsub r8, r8, 32
|
|
|
-+ sub len, r8
|
|
|
-+1: ld.ub r0, src++
|
|
|
-+ st.b dst++, r0
|
|
|
-+ sub r8, 1
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+ /* If dst is word-aligned, we're ready to go */
|
|
|
-+ pref src[0]
|
|
|
-+ mov r8, 3
|
|
|
-+ tst dst, r8
|
|
|
-+ breq .Laligned_copy
|
|
|
-+
|
|
|
-+.Lunaligned_dst:
|
|
|
-+ /* src is aligned, but dst is not. Expect bad performance */
|
|
|
-+ sub len, 4
|
|
|
-+ brlt 2f
|
|
|
-+1: ld.w r0, src++
|
|
|
-+ st.w dst++, r0
|
|
|
-+ sub len, 4
|
|
|
-+ brge 1b
|
|
|
-+
|
|
|
-+2: neg len
|
|
|
-+ add pc, pc, len << 2
|
|
|
-+ .rept 3
|
|
|
-+ ld.ub r0, src++
|
|
|
-+ st.b dst++, r0
|
|
|
-+ .endr
|
|
|
-+
|
|
|
-+ popm r0-r7, pc
|
|
|
-+ .size memcpy, . - memcpy
|
|
|
-diff -Nrup a/libc/string/avr32/memmove.S b/libc/string/avr32/memmove.S
|
|
|
---- a/libc/string/avr32/memmove.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/memmove.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,114 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define dst r12
|
|
|
-+#define src r11
|
|
|
-+#define len r10
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global memmove
|
|
|
-+ .type memmove, @function
|
|
|
-+
|
|
|
-+ .global __memmove
|
|
|
-+ .hidden __memmove
|
|
|
-+ .type __memmove, @function
|
|
|
-+memmove:
|
|
|
-+__memmove:
|
|
|
-+ cp.w src, dst
|
|
|
-+ brge __memcpy
|
|
|
-+
|
|
|
-+ add dst, len
|
|
|
-+ add src, len
|
|
|
-+ pref src[-1]
|
|
|
-+
|
|
|
-+ /*
|
|
|
-+ * The rest is basically the same as in memcpy.S except that
|
|
|
-+ * the direction is reversed.
|
|
|
-+ */
|
|
|
-+ cp.w len, 32
|
|
|
-+ brge .Lmore_than_31
|
|
|
-+
|
|
|
-+ sub len, 1
|
|
|
-+ retlt r12
|
|
|
-+1: ld.ub r8, --src
|
|
|
-+ st.b --dst, r8
|
|
|
-+ sub len, 1
|
|
|
-+ brge 1b
|
|
|
-+ retal r12
|
|
|
-+
|
|
|
-+.Lmore_than_31:
|
|
|
-+ pushm r0-r7, lr
|
|
|
-+
|
|
|
-+ /* Check alignment */
|
|
|
-+ mov r8, src
|
|
|
-+ andl r8, 31, COH
|
|
|
-+ brne .Lunaligned_src
|
|
|
-+ mov r8, r12
|
|
|
-+ andl r8, 3, COH
|
|
|
-+ brne .Lunaligned_dst
|
|
|
-+
|
|
|
-+.Laligned_copy:
|
|
|
-+ sub len, 32
|
|
|
-+ brlt .Lless_than_32
|
|
|
-+
|
|
|
-+1: /* Copy 32 bytes at a time */
|
|
|
-+ sub src, 32
|
|
|
-+ ldm src, r0-r7
|
|
|
-+ sub dst, 32
|
|
|
-+ sub len, 32
|
|
|
-+ stm dst, r0-r7
|
|
|
-+ brge 1b
|
|
|
-+
|
|
|
-+.Lless_than_32:
|
|
|
-+ /* Copy 16 more bytes if possible */
|
|
|
-+ sub len, -16
|
|
|
-+ brlt .Lless_than_16
|
|
|
-+ sub src, 16
|
|
|
-+ ldm src, r0-r3
|
|
|
-+ sub dst, 16
|
|
|
-+ sub len, 16
|
|
|
-+ stm dst, r0-r3
|
|
|
-+
|
|
|
-+.Lless_than_16:
|
|
|
-+ /* Do the remaining as byte copies */
|
|
|
-+ sub len, -16
|
|
|
-+ breq 2f
|
|
|
-+1: ld.ub r0, --src
|
|
|
-+ st.b --dst, r0
|
|
|
-+ sub len, 1
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+2: popm r0-r7, pc
|
|
|
-+
|
|
|
-+.Lunaligned_src:
|
|
|
-+ /* Make src cacheline-aligned. r8 = (src & 31) */
|
|
|
-+ sub len, r8
|
|
|
-+1: ld.ub r0, --src
|
|
|
-+ st.b --dst, r0
|
|
|
-+ sub r8, 1
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+ /* If dst is word-aligned, we're ready to go */
|
|
|
-+ pref src[-4]
|
|
|
-+ mov r8, 3
|
|
|
-+ tst dst, r8
|
|
|
-+ breq .Laligned_copy
|
|
|
-+
|
|
|
-+.Lunaligned_dst:
|
|
|
-+ /* src is aligned, but dst is not. Expect bad performance */
|
|
|
-+ sub len, 4
|
|
|
-+ brlt 2f
|
|
|
-+1: ld.w r0, --src
|
|
|
-+ st.w --dst, r0
|
|
|
-+ sub len, 4
|
|
|
-+ brge 1b
|
|
|
-+
|
|
|
-+2: neg len
|
|
|
-+ add pc, pc, len << 2
|
|
|
-+ .rept 3
|
|
|
-+ ld.ub r0, --src
|
|
|
-+ st.b --dst, r0
|
|
|
-+ .endr
|
|
|
-+
|
|
|
-+ popm r0-r7, pc
|
|
|
-diff -Nrup a/libc/string/avr32/memset.S b/libc/string/avr32/memset.S
|
|
|
---- a/libc/string/avr32/memset.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/memset.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,60 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define s r12
|
|
|
-+#define c r11
|
|
|
-+#define n r10
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global memset
|
|
|
-+ .type memset, @function
|
|
|
-+
|
|
|
-+ .global __memset
|
|
|
-+ .hidden __memset
|
|
|
-+ .type __memset, @function
|
|
|
-+
|
|
|
-+ .align 1
|
|
|
-+memset:
|
|
|
-+__memset:
|
|
|
-+ cp.w n, 32
|
|
|
-+ mov r9, s
|
|
|
-+ brge .Llarge_memset
|
|
|
-+
|
|
|
-+ sub n, 1
|
|
|
-+ retlt s
|
|
|
-+1: st.b s++, c
|
|
|
-+ sub n, 1
|
|
|
-+ brge 1b
|
|
|
-+
|
|
|
-+ retal r9
|
|
|
-+
|
|
|
-+.Llarge_memset:
|
|
|
-+ mov r8, r11
|
|
|
-+ mov r11, 3
|
|
|
-+ bfins r8, r8, 8, 8
|
|
|
-+ bfins r8, r8, 16, 16
|
|
|
-+ tst s, r11
|
|
|
-+ breq 2f
|
|
|
-+
|
|
|
-+1: st.b s++, r8
|
|
|
-+ sub n, 1
|
|
|
-+ tst s, r11
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+2: mov r11, r9
|
|
|
-+ mov r9, r8
|
|
|
-+ sub n, 8
|
|
|
-+
|
|
|
-+3: st.d s++, r8
|
|
|
-+ sub n, 8
|
|
|
-+ brge 3b
|
|
|
-+
|
|
|
-+ /* If we are done, n == -8 and we'll skip all st.b insns below */
|
|
|
-+ neg n
|
|
|
-+ lsl n, 1
|
|
|
-+ add pc, n
|
|
|
-+ .rept 7
|
|
|
-+ st.b s++, r8
|
|
|
-+ .endr
|
|
|
-+ retal r11
|
|
|
-diff -Nrup a/libc/string/avr32/strcat.S b/libc/string/avr32/strcat.S
|
|
|
---- a/libc/string/avr32/strcat.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/strcat.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,95 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define s1 r9
|
|
|
-+#define s2 r11
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global strcat
|
|
|
-+ .type strcat, @function
|
|
|
-+ .align 1
|
|
|
-+strcat:
|
|
|
-+ mov s1, r12
|
|
|
-+
|
|
|
-+ /* Make sure s1 is word-aligned */
|
|
|
-+ mov r10, s1
|
|
|
-+ andl r10, 3, COH
|
|
|
-+ breq 2f
|
|
|
-+
|
|
|
-+ add pc, pc, r10 << 3
|
|
|
-+ sub r0, r0, 0 /* 4-byte nop */
|
|
|
-+ ld.ub r8, s1++
|
|
|
-+ sub r8, r8, 0
|
|
|
-+ breq 2f
|
|
|
-+ ld.ub r8, s1++
|
|
|
-+ sub r8, r8, 0
|
|
|
-+ breq 3f
|
|
|
-+ ld.ub r8, s1++
|
|
|
-+ sub r8, r8, 0
|
|
|
-+ breq 4f
|
|
|
-+
|
|
|
-+ /* Find the end of the first string */
|
|
|
-+5: ld.w r8, s1++
|
|
|
-+ tnbz r8
|
|
|
-+ brne 5b
|
|
|
-+
|
|
|
-+ sub s1, 4
|
|
|
-+
|
|
|
-+ bfextu r10, r8, 24, 8
|
|
|
-+ cp.w r10, 0
|
|
|
-+ breq 1f
|
|
|
-+ sub s1, -1
|
|
|
-+ bfextu r10, r8, 16, 8
|
|
|
-+ cp.w r10, 0
|
|
|
-+ breq 2f
|
|
|
-+ sub s1, -1
|
|
|
-+ bfextu r10, r8, 8, 8
|
|
|
-+ cp.w r10, 0
|
|
|
-+ breq 3f
|
|
|
-+ sub s1, -1
|
|
|
-+ rjmp 4f
|
|
|
-+
|
|
|
-+ /* Now, append s2 */
|
|
|
-+1: ld.ub r8, s2++
|
|
|
-+ st.b s1++, r8
|
|
|
-+ cp.w r8, 0
|
|
|
-+ reteq r12
|
|
|
-+2: ld.ub r8, s2++
|
|
|
-+ st.b s1++, r8
|
|
|
-+ cp.w r8, 0
|
|
|
-+ reteq r12
|
|
|
-+3: ld.ub r8, s2++
|
|
|
-+ st.b s1++, r8
|
|
|
-+ cp.w r8, 0
|
|
|
-+ reteq r12
|
|
|
-+4: ld.ub r8, s2++
|
|
|
-+ st.b s1++, r8
|
|
|
-+ cp.w r8, 0
|
|
|
-+ reteq r12
|
|
|
-+
|
|
|
-+ /* Copy one word at a time */
|
|
|
-+ ld.w r8, s2++
|
|
|
-+ tnbz r8
|
|
|
-+ breq 2f
|
|
|
-+1: st.w r8, s2++
|
|
|
-+ ld.w r8, s2++
|
|
|
-+ tnbz r8
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+ /* Copy the remaining bytes */
|
|
|
-+ bfextu r10, r8, 24, 8
|
|
|
-+ st.b s1++, r10
|
|
|
-+ cp.w r10, 0
|
|
|
-+ reteq r12
|
|
|
-+ bfextu r10, r8, 16, 8
|
|
|
-+ st.b s1++, r10
|
|
|
-+ cp.w r10, 0
|
|
|
-+ reteq r12
|
|
|
-+ bfextu r10, r8, 8, 8
|
|
|
-+ st.b s1++, r10
|
|
|
-+ cp.w r10, 0
|
|
|
-+ reteq r12
|
|
|
-+ st.b s1++, r8
|
|
|
-+ retal r12
|
|
|
-+ .size strcat, . - strcat
|
|
|
-diff -Nrup a/libc/string/avr32/strcmp.S b/libc/string/avr32/strcmp.S
|
|
|
---- a/libc/string/avr32/strcmp.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/strcmp.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,80 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define s1 r12
|
|
|
-+#define s2 r11
|
|
|
-+#define len r10
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global strcmp
|
|
|
-+ .type strcmp, @function
|
|
|
-+ .align 1
|
|
|
-+strcmp:
|
|
|
-+ mov r8, 3
|
|
|
-+ tst s1, r8
|
|
|
-+ brne .Lunaligned_s1
|
|
|
-+ tst s2, r8
|
|
|
-+ brne .Lunaligned_s2
|
|
|
-+
|
|
|
-+1: ld.w r8, s1++
|
|
|
-+ ld.w r9, s2++
|
|
|
-+ cp.w r8, r9
|
|
|
-+ brne 2f
|
|
|
-+ tnbz r8
|
|
|
-+ brne 1b
|
|
|
-+ retal 0
|
|
|
-+
|
|
|
-+2: bfextu r12, r8, 24, 8
|
|
|
-+ bfextu r11, r9, 24, 8
|
|
|
-+ sub r12, r11
|
|
|
-+ retne r12
|
|
|
-+ cp.w r11, 0
|
|
|
-+ reteq 0
|
|
|
-+ bfextu r12, r8, 16, 8
|
|
|
-+ bfextu r11, r9, 16, 8
|
|
|
-+ sub r12, r11
|
|
|
-+ retne r12
|
|
|
-+ cp.w r11, 0
|
|
|
-+ reteq 0
|
|
|
-+ bfextu r12, r8, 8, 8
|
|
|
-+ bfextu r11, r9, 8, 8
|
|
|
-+ sub r12, r11
|
|
|
-+ retne r12
|
|
|
-+ cp.w r11, 0
|
|
|
-+ reteq 0
|
|
|
-+ bfextu r12, r8, 0, 8
|
|
|
-+ bfextu r11, r9, 0, 8
|
|
|
-+ sub r12, r11
|
|
|
-+ retal r12
|
|
|
-+
|
|
|
-+.Lunaligned_s1:
|
|
|
-+3: tst s1, r8
|
|
|
-+ breq 4f
|
|
|
-+ ld.ub r10, s1++
|
|
|
-+ ld.ub r9, s2++
|
|
|
-+ sub r10, r9
|
|
|
-+ retne r10
|
|
|
-+ cp.w r9, 0
|
|
|
-+ brne 3b
|
|
|
-+ retal r10
|
|
|
-+
|
|
|
-+4: tst s2, r8
|
|
|
-+ breq 1b
|
|
|
-+
|
|
|
-+.Lunaligned_s2:
|
|
|
-+ /*
|
|
|
-+ * s1 and s2 can't both be aligned, and unaligned word loads
|
|
|
-+ * can trigger spurious exceptions if we cross a page boundary.
|
|
|
-+ * Do it the slow way...
|
|
|
-+ */
|
|
|
-+1: ld.ub r8, s1++
|
|
|
-+ ld.ub r9, s2++
|
|
|
-+ sub r8, r9
|
|
|
-+ retne r8
|
|
|
-+ cp.w r9, 0
|
|
|
-+ brne 1b
|
|
|
-+ retal 0
|
|
|
-+
|
|
|
-+ .weak strcoll
|
|
|
-+ strcoll = strcmp
|
|
|
-diff -Nrup a/libc/string/avr32/strcpy.S b/libc/string/avr32/strcpy.S
|
|
|
---- a/libc/string/avr32/strcpy.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/strcpy.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,63 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ *
|
|
|
-+ * To reduce the size, this one might simply call strncpy with len = -1.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define dst r9
|
|
|
-+#define src r11
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global strcpy
|
|
|
-+ .type strcpy, @function
|
|
|
-+strcpy:
|
|
|
-+ mov dst, r12
|
|
|
-+
|
|
|
-+ pref src[0]
|
|
|
-+
|
|
|
-+ /*
|
|
|
-+ * Check alignment. If src is aligned but dst isn't, we can't
|
|
|
-+ * do much about it...
|
|
|
-+ */
|
|
|
-+ mov r8, src
|
|
|
-+ andl r8, 3 COH
|
|
|
-+ brne .Lunaligned_src
|
|
|
-+
|
|
|
-+.Laligned_copy:
|
|
|
-+1: ld.w r8, src++
|
|
|
-+ tnbz r8
|
|
|
-+ breq 2f
|
|
|
-+ st.w dst++, r8
|
|
|
-+ rjmp 1b
|
|
|
-+
|
|
|
-+2: /*
|
|
|
-+ * Ok, r8 now contains the terminating '\0'. Copy the
|
|
|
-+ * remaining bytes individually.
|
|
|
-+ */
|
|
|
-+ bfextu r10, r8, 24, 8
|
|
|
-+ st.b dst++, r10
|
|
|
-+ cp.w r10, 0
|
|
|
-+ reteq r12
|
|
|
-+ bfextu r10, r8, 16, 8
|
|
|
-+ st.b dst++, r10
|
|
|
-+ cp.w r10, 0
|
|
|
-+ reteq r12
|
|
|
-+ bfextu r10, r8, 8, 8
|
|
|
-+ st.b dst++, r10
|
|
|
-+ cp.w r10, 0
|
|
|
-+ reteq r12
|
|
|
-+ st.b dst++, r8
|
|
|
-+ retal r12
|
|
|
-+
|
|
|
-+.Lunaligned_src:
|
|
|
-+ /* Copy bytes until we're aligned */
|
|
|
-+ rsub r8, r8, 4
|
|
|
-+ add pc, pc, r8 << 3
|
|
|
-+ nop
|
|
|
-+ nop
|
|
|
-+ ld.ub r10, src++
|
|
|
-+ st.b dst++, r10
|
|
|
-+ cp.w r10, 0
|
|
|
-+ reteq r12
|
|
|
-+
|
|
|
-+ rjmp .Laligned_copy
|
|
|
-diff -Nrup a/libc/string/avr32/stringtest.c b/libc/string/avr32/stringtest.c
|
|
|
---- a/libc/string/avr32/stringtest.c 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/stringtest.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,144 @@
|
|
|
-+
|
|
|
-+#include <stdio.h>
|
|
|
-+#include <string.h>
|
|
|
-+#include <time.h>
|
|
|
-+#include <sys/mman.h>
|
|
|
-+
|
|
|
-+#define BUF_SIZE (8 * 1024)
|
|
|
-+
|
|
|
-+static char *buf1;
|
|
|
-+static char *buf1_ref;
|
|
|
-+static char *buf2;
|
|
|
-+
|
|
|
-+extern void *optimized_memcpy(void *dest, void *src, size_t len);
|
|
|
-+extern void *optimized_memmove(void *dest, void *src, size_t len);
|
|
|
-+extern char *optimized_strcpy(char *dest, char *src);
|
|
|
-+extern char *optimized_strncpy(char *dest, char *src, size_t len);
|
|
|
-+
|
|
|
-+void dump_mismatch(char *buf, char *ref, size_t len)
|
|
|
-+{
|
|
|
-+ int i, j;
|
|
|
-+
|
|
|
-+ for (i = 0; i < len; i += 16) {
|
|
|
-+ if (memcmp(buf + i, ref + i, 16) == 0)
|
|
|
-+ continue;
|
|
|
-+
|
|
|
-+ printf("%4x buf:", i);
|
|
|
-+ for (j = i; j < (i + 16); j++)
|
|
|
-+ printf(" %02x", buf[j]);
|
|
|
-+ printf("\n ref:");
|
|
|
-+ for (j = i; j < (i + 16); j++)
|
|
|
-+ printf(" %02x", ref[j]);
|
|
|
-+ printf("\n");
|
|
|
-+ }
|
|
|
-+}
|
|
|
-+
|
|
|
-+static void test_memcpy(int src_offset, int dst_offset, int len)
|
|
|
-+{
|
|
|
-+ clock_t start, old, new;
|
|
|
-+ int i;
|
|
|
-+
|
|
|
-+ memset(buf1, 0x55, BUF_SIZE);
|
|
|
-+ memset(buf1_ref, 0x55, BUF_SIZE);
|
|
|
-+ memset(buf2, 0xaa, BUF_SIZE);
|
|
|
-+
|
|
|
-+ printf("Testing memcpy with offsets %d => %d and len %d...",
|
|
|
-+ src_offset, dst_offset, len);
|
|
|
-+
|
|
|
-+ start = clock();
|
|
|
-+ for (i = 0; i < 8192; i++)
|
|
|
-+ optimized_memcpy(buf1 + dst_offset, buf2 + src_offset, len);
|
|
|
-+ new = clock() - start;
|
|
|
-+ start = clock();
|
|
|
-+ for ( i = 0; i < 8192; i++)
|
|
|
-+ memcpy(buf1_ref + dst_offset, buf2 + src_offset, len);
|
|
|
-+ old = clock() - start;
|
|
|
-+
|
|
|
-+ if (memcmp(buf1, buf1_ref, BUF_SIZE) == 0)
|
|
|
-+ printf("OK\n");
|
|
|
-+ else {
|
|
|
-+ printf("FAILED\n");
|
|
|
-+ dump_mismatch(buf1, buf1_ref, BUF_SIZE);
|
|
|
-+ }
|
|
|
-+ printf("CPU time used: %d vs. %d\n", new, old);
|
|
|
-+}
|
|
|
-+
|
|
|
-+static void test_memmove(int src_offset, int dst_offset, int len)
|
|
|
-+{
|
|
|
-+ clock_t start, old, new;
|
|
|
-+
|
|
|
-+ memset(buf1, 0x55, BUF_SIZE);
|
|
|
-+ memset(buf1_ref, 0x55, BUF_SIZE);
|
|
|
-+ memset(buf2, 0xaa, BUF_SIZE);
|
|
|
-+
|
|
|
-+ printf("Testing memmove with offsets %d => %d and len %d...",
|
|
|
-+ src_offset, dst_offset, len);
|
|
|
-+
|
|
|
-+ start = clock();
|
|
|
-+ optimized_memmove(buf1 + dst_offset, buf2 + src_offset, len);
|
|
|
-+ new = clock() - start;
|
|
|
-+ start = clock();
|
|
|
-+ memmove(buf1_ref + dst_offset, buf2 + src_offset, len);
|
|
|
-+ old = clock() - start;
|
|
|
-+
|
|
|
-+ if (memcmp(buf1, buf1_ref, BUF_SIZE) == 0)
|
|
|
-+ printf("OK\n");
|
|
|
-+ else {
|
|
|
-+ printf("FAILED\n");
|
|
|
-+ dump_mismatch(buf1, buf1_ref, BUF_SIZE);
|
|
|
-+ }
|
|
|
-+ printf("CPU time used: %d vs. %d\n", new, old);
|
|
|
-+}
|
|
|
-+
|
|
|
-+int main(int argc, char *argv[])
|
|
|
-+{
|
|
|
-+ buf2 = mmap(NULL, BUF_SIZE, PROT_READ | PROT_WRITE,
|
|
|
-+ MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);
|
|
|
-+ if (buf2 == MAP_FAILED) {
|
|
|
-+ perror("Failed to allocate memory for buf2");
|
|
|
-+ return 1;
|
|
|
-+ }
|
|
|
-+ buf1 = mmap(NULL, BUF_SIZE, PROT_READ | PROT_WRITE,
|
|
|
-+ MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);
|
|
|
-+ if (buf1 == MAP_FAILED) {
|
|
|
-+ perror("Failed to allocate memory for buf1");
|
|
|
-+ return 1;
|
|
|
-+ }
|
|
|
-+ buf1_ref = mmap(NULL, BUF_SIZE, PROT_READ | PROT_WRITE,
|
|
|
-+ MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);
|
|
|
-+ if (buf1_ref == MAP_FAILED) {
|
|
|
-+ perror("Failed to allocate memory for buf1_ref");
|
|
|
-+ return 1;
|
|
|
-+ }
|
|
|
-+ printf("\n === MEMCPY ===\n\n");
|
|
|
-+
|
|
|
-+ test_memcpy(0, 0, BUF_SIZE - 32);
|
|
|
-+ test_memcpy(0, 0, 1);
|
|
|
-+ test_memcpy(0, 0, 31);
|
|
|
-+ test_memcpy(0, 0, 32);
|
|
|
-+ test_memcpy(0, 0, 127);
|
|
|
-+ test_memcpy(0, 0, 128);
|
|
|
-+ test_memcpy(4, 4, BUF_SIZE - 32 - 4);
|
|
|
-+ test_memcpy(1, 1, BUF_SIZE - 32 - 1);
|
|
|
-+ test_memcpy(1, 1, 126);
|
|
|
-+ test_memcpy(0, 3, 128);
|
|
|
-+ test_memcpy(1, 4, 128);
|
|
|
-+ test_memcpy(0, 0, 0);
|
|
|
-+
|
|
|
-+ printf("\n === MEMMOVE ===\n\n");
|
|
|
-+
|
|
|
-+ test_memmove(0, 0, BUF_SIZE - 32);
|
|
|
-+ test_memmove(0, 0, 1);
|
|
|
-+ test_memmove(0, 0, 31);
|
|
|
-+ test_memmove(0, 0, 32);
|
|
|
-+ test_memmove(0, 0, BUF_SIZE - 33);
|
|
|
-+ test_memmove(0, 0, 128);
|
|
|
-+ test_memmove(4, 4, BUF_SIZE - 32 - 4);
|
|
|
-+ test_memmove(1, 1, BUF_SIZE - 32 - 1);
|
|
|
-+ test_memmove(1, 1, BUF_SIZE - 130);
|
|
|
-+ test_memmove(0, 3, BUF_SIZE - 128);
|
|
|
-+ test_memmove(1, 4, BUF_SIZE - 128);
|
|
|
-+ test_memmove(0, 0, 0);
|
|
|
-+
|
|
|
-+ return 0;
|
|
|
-+}
|
|
|
-diff -Nrup a/libc/string/avr32/strlen.S b/libc/string/avr32/strlen.S
|
|
|
---- a/libc/string/avr32/strlen.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/strlen.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,52 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define str r12
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global strlen
|
|
|
-+ .type strlen, @function
|
|
|
-+strlen:
|
|
|
-+ mov r11, r12
|
|
|
-+
|
|
|
-+ mov r9, str
|
|
|
-+ andl r9, 3, COH
|
|
|
-+ brne .Lunaligned_str
|
|
|
-+
|
|
|
-+1: ld.w r8, str++
|
|
|
-+ tnbz r8
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+ sub r12, r11
|
|
|
-+ bfextu r9, r8, 24, 8
|
|
|
-+ cp.w r9, 0
|
|
|
-+ subeq r12, 4
|
|
|
-+ reteq r12
|
|
|
-+ bfextu r9, r8, 16, 8
|
|
|
-+ cp.w r9, 0
|
|
|
-+ subeq r12, 3
|
|
|
-+ reteq r12
|
|
|
-+ bfextu r9, r8, 8, 8
|
|
|
-+ cp.w r9, 0
|
|
|
-+ subeq r12, 2
|
|
|
-+ reteq r12
|
|
|
-+ sub r12, 1
|
|
|
-+ retal r12
|
|
|
-+
|
|
|
-+.Lunaligned_str:
|
|
|
-+ add pc, pc, r9 << 3
|
|
|
-+ sub r0, r0, 0 /* 4-byte nop */
|
|
|
-+ ld.ub r8, str++
|
|
|
-+ sub r8, r8, 0
|
|
|
-+ breq 1f
|
|
|
-+ ld.ub r8, str++
|
|
|
-+ sub r8, r8, 0
|
|
|
-+ breq 1f
|
|
|
-+ ld.ub r8, str++
|
|
|
-+ sub r8, r8, 0
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+1: sub r12, 1
|
|
|
-+ sub r12, r11
|
|
|
-+ retal r12
|
|
|
-diff -Nrup a/libc/string/avr32/strncpy.S b/libc/string/avr32/strncpy.S
|
|
|
---- a/libc/string/avr32/strncpy.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/strncpy.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,77 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#define dst r9
|
|
|
-+#define src r11
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global strcpy
|
|
|
-+ .type strncpy, @function
|
|
|
-+strncpy:
|
|
|
-+ mov dst, r12
|
|
|
-+
|
|
|
-+ pref src[0]
|
|
|
-+ mov dst, r12
|
|
|
-+
|
|
|
-+ /*
|
|
|
-+ * Check alignment. If src is aligned but dst isn't, we can't
|
|
|
-+ * do much about it...
|
|
|
-+ */
|
|
|
-+ mov r8, src
|
|
|
-+ andl r8, 3 COH
|
|
|
-+ brne .Lunaligned_src
|
|
|
-+
|
|
|
-+.Laligned_copy:
|
|
|
-+ sub r10, 4
|
|
|
-+ brlt 3f
|
|
|
-+1: ld.w r8, src++
|
|
|
-+ tnbz r8
|
|
|
-+ breq 2f
|
|
|
-+ st.w dst++, r8
|
|
|
-+ sub r10, 4
|
|
|
-+ brne 1b
|
|
|
-+
|
|
|
-+3: sub r10, -4
|
|
|
-+ reteq r12
|
|
|
-+
|
|
|
-+ /* This is safe as long as src is word-aligned and r10 > 0 */
|
|
|
-+ ld.w r8, src++
|
|
|
-+
|
|
|
-+2: /*
|
|
|
-+ * Ok, r8 now contains the terminating '\0'. Copy the
|
|
|
-+ * remaining bytes individually.
|
|
|
-+ */
|
|
|
-+ bfextu r11, r8, 24, 8
|
|
|
-+ st.b dst++, r11
|
|
|
-+ cp.w r11, 0
|
|
|
-+ reteq r12
|
|
|
-+ sub r10, 1
|
|
|
-+ reteq r12
|
|
|
-+ bfextu r11, r8, 16, 8
|
|
|
-+ st.b dst++, r11
|
|
|
-+ cp.w r11, 0
|
|
|
-+ reteq r12
|
|
|
-+ sub r10, 1
|
|
|
-+ reteq r12
|
|
|
-+ bfextu r11, r8, 8, 8
|
|
|
-+ st.b dst++, r11
|
|
|
-+ cp.w r11, 0
|
|
|
-+ reteq r12
|
|
|
-+ sub r10, 1
|
|
|
-+ reteq r12
|
|
|
-+ st.b dst++, r8
|
|
|
-+ retal r12
|
|
|
-+
|
|
|
-+.Lunaligned_src:
|
|
|
-+ /* Copy bytes until we're aligned */
|
|
|
-+ min r8, r8, r10
|
|
|
-+ sub r10, r8
|
|
|
-+ sub r8, 1
|
|
|
-+ retlt r12
|
|
|
-+1: ld.ub r10, src++
|
|
|
-+ st.b dst++, r10
|
|
|
-+ sub r8, 1
|
|
|
-+ brge 1b
|
|
|
-+
|
|
|
-+ rjmp .Laligned_copy
|
|
|
-diff -Nrup a/libc/string/avr32/test_memcpy.c b/libc/string/avr32/test_memcpy.c
|
|
|
---- a/libc/string/avr32/test_memcpy.c 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/string/avr32/test_memcpy.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,66 @@
|
|
|
-+
|
|
|
-+#include <stdio.h>
|
|
|
-+#include <string.h>
|
|
|
-+
|
|
|
-+#define BUF_SIZE 32768
|
|
|
-+
|
|
|
-+static char buf1[BUF_SIZE] __attribute__((aligned(32)));
|
|
|
-+static char buf1_ref[BUF_SIZE] __attribute__((aligned(32)));
|
|
|
-+static char buf2[BUF_SIZE] __attribute__((aligned(32)));
|
|
|
-+
|
|
|
-+extern void *new_memcpy(void *dest, void *src, size_t len);
|
|
|
-+
|
|
|
-+void dump_mismatch(char *buf, char *ref, size_t len)
|
|
|
-+{
|
|
|
-+ int i, j;
|
|
|
-+
|
|
|
-+ for (i = 0; i < len; i += 16) {
|
|
|
-+ if (memcmp(buf + i, ref + i, 16) == 0)
|
|
|
-+ continue;
|
|
|
-+
|
|
|
-+ printf("% 4x buf:", i);
|
|
|
-+ for (j = i; j < (i + 16); j++)
|
|
|
-+ printf(" %02x", buf[j]);
|
|
|
-+ printf("\n ref:");
|
|
|
-+ for (j = i; j < (i + 16); j++)
|
|
|
-+ printf(" %02x", ref[j]);
|
|
|
-+ printf("\n");
|
|
|
-+ }
|
|
|
-+}
|
|
|
-+
|
|
|
-+void test(int src_offset, int dst_offset, int len)
|
|
|
-+{
|
|
|
-+ memset(buf1, 0x55, sizeof(buf1));
|
|
|
-+ memset(buf1_ref, 0x55, sizeof(buf1_ref));
|
|
|
-+ memset(buf2, 0xaa, sizeof(buf2));
|
|
|
-+
|
|
|
-+ printf("Testing with offsets %d => %d and len %d...",
|
|
|
-+ src_offset, dst_offset, len);
|
|
|
-+
|
|
|
-+ new_memcpy(buf1 + dst_offset, buf2 + src_offset, len);
|
|
|
-+ memcpy(buf1_ref + dst_offset, buf2 + src_offset, len);
|
|
|
-+
|
|
|
-+ if (memcmp(buf1, buf1_ref, sizeof(buf1)) == 0)
|
|
|
-+ printf("OK\n");
|
|
|
-+ else {
|
|
|
-+ printf("FAILED\n");
|
|
|
-+ dump_mismatch(buf1, buf1_ref, sizeof(buf1));
|
|
|
-+ }
|
|
|
-+}
|
|
|
-+
|
|
|
-+int main(int argc, char *argv[])
|
|
|
-+{
|
|
|
-+ test(0, 0, BUF_SIZE);
|
|
|
-+ test(0, 0, 1);
|
|
|
-+ test(0, 0, 31);
|
|
|
-+ test(0, 0, 32);
|
|
|
-+ test(0, 0, 127);
|
|
|
-+ test(0, 0, 128);
|
|
|
-+ test(4, 4, BUF_SIZE - 4);
|
|
|
-+ test(1, 1, BUF_SIZE - 1);
|
|
|
-+ test(1, 1, 126);
|
|
|
-+ test(0, 3, 128);
|
|
|
-+ test(1, 4, 128);
|
|
|
-+
|
|
|
-+ return 0;
|
|
|
-+}
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/atomicity.h b/libc/sysdeps/linux/avr32/bits/atomicity.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/atomicity.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/atomicity.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,86 @@
|
|
|
-+/* Low-level functions for atomic operations. AVR32 version.
|
|
|
-+ Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+#ifndef _ATOMICITY_H
|
|
|
-+#define _ATOMICITY_H 1
|
|
|
-+
|
|
|
-+#include <inttypes.h>
|
|
|
-+
|
|
|
-+static inline int
|
|
|
-+__attribute__((unused))
|
|
|
-+exchange_and_add (volatile uint32_t *mem, int val)
|
|
|
-+{
|
|
|
-+ int tmp, result;
|
|
|
-+
|
|
|
-+ __asm__ __volatile__(
|
|
|
-+ "/* Inline exchange and add */\n"
|
|
|
-+ "1: ssrf 5\n"
|
|
|
-+ " ld.w %0, %3\n"
|
|
|
-+ " add %1, %0, %4\n"
|
|
|
-+ " stcond %2, %1\n"
|
|
|
-+ " brne 1b"
|
|
|
-+ : "=&r"(result), "=&r"(tmp), "=m"(*mem)
|
|
|
-+ : "m"(*mem), "r"(val)
|
|
|
-+ : "cc", "memory");
|
|
|
-+
|
|
|
-+ return result;
|
|
|
-+}
|
|
|
-+
|
|
|
-+static inline void
|
|
|
-+__attribute__((unused))
|
|
|
-+atomic_add (volatile uin32_t *mem, int val)
|
|
|
-+{
|
|
|
-+ int result;
|
|
|
-+
|
|
|
-+ __asm__ __volatile__(
|
|
|
-+ "/* Inline atomic add */\n"
|
|
|
-+ "1: ssrf 5\n"
|
|
|
-+ " ld.w %0, %2\n"
|
|
|
-+ " add %0, %3\n"
|
|
|
-+ " stcond %2, %0\n"
|
|
|
-+ " brne 1b"
|
|
|
-+ : "=&r"(result), "=m"(*mem)
|
|
|
-+ : "m"(*mem), "r"(val)
|
|
|
-+ : "cc", "memory");
|
|
|
-+}
|
|
|
-+
|
|
|
-+static inline int
|
|
|
-+__attribute__((unused))
|
|
|
-+compare_and_swap(volatile long int *p, long int oldval, long int newval)
|
|
|
-+{
|
|
|
-+ long int result, tmp;
|
|
|
-+
|
|
|
-+ __asm__ __volatile__(
|
|
|
-+ "/* Inline compare and swap */\n"
|
|
|
-+ "1: ssrf 5\n"
|
|
|
-+ " ld.w %1, %3\n"
|
|
|
-+ " cp.w %1, %5\n"
|
|
|
-+ " sreq %0\n"
|
|
|
-+ " brne 2f\n"
|
|
|
-+ " stcond %2, %4\n"
|
|
|
-+ " brne 1b\n"
|
|
|
-+ "2:"
|
|
|
-+ : "=&r"(result), "=&r"(tmp), "=m"(*p)
|
|
|
-+ : "m"(*p), "r"(newval), "r"(oldval)
|
|
|
-+ : "cc", "memory");
|
|
|
-+
|
|
|
-+ return result;
|
|
|
-+}
|
|
|
-+
|
|
|
-+#endif /* atomicity.h */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/byteswap.h b/libc/sysdeps/linux/avr32/bits/byteswap.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/byteswap.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/byteswap.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,80 @@
|
|
|
-+/* Macros to swap the order of bytes in integer values.
|
|
|
-+ Copyright (C) 2005 Atmel Norway.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+#if !defined _BYTESWAP_H && !defined _NETINET_IN_H
|
|
|
-+# error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead."
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#ifndef _BITS_BYTESWAP_H
|
|
|
-+#define _BITS_BYTESWAP_H 1
|
|
|
-+
|
|
|
-+/* Swap bytes in 16 bit value. */
|
|
|
-+#if defined __GNUC__
|
|
|
-+# define __bswap_16(x) (__extension__ __builtin_bswap_16(x))
|
|
|
-+#else
|
|
|
-+/* This is better than nothing. */
|
|
|
-+static __inline unsigned short int
|
|
|
-+__bswap_16 (unsigned short int __bsx)
|
|
|
-+{
|
|
|
-+ return ((((__bsx) >> 8) & 0xff) | (((__bsx) & 0xff) << 8));
|
|
|
-+}
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* Swap bytes in 32 bit value. */
|
|
|
-+#if defined __GNUC__
|
|
|
-+# define __bswap_32(x) (__extension__ __builtin_bswap_32(x))
|
|
|
-+#else
|
|
|
-+static __inline unsigned int
|
|
|
-+__bswap_32 (unsigned int __bsx)
|
|
|
-+{
|
|
|
-+ return ((((__bsx) & 0xff000000) >> 24) | (((__bsx) & 0x00ff0000) >> 8) |
|
|
|
-+ (((__bsx) & 0x0000ff00) << 8) | (((__bsx) & 0x000000ff) << 24));
|
|
|
-+}
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#if defined __GNUC__
|
|
|
-+/* Swap bytes in 64 bit value. */
|
|
|
-+# define __bswap_constant_64(x) \
|
|
|
-+ ((((x) & 0xff00000000000000ull) >> 56) \
|
|
|
-+ | (((x) & 0x00ff000000000000ull) >> 40) \
|
|
|
-+ | (((x) & 0x0000ff0000000000ull) >> 24) \
|
|
|
-+ | (((x) & 0x000000ff00000000ull) >> 8) \
|
|
|
-+ | (((x) & 0x00000000ff000000ull) << 8) \
|
|
|
-+ | (((x) & 0x0000000000ff0000ull) << 24) \
|
|
|
-+ | (((x) & 0x000000000000ff00ull) << 40) \
|
|
|
-+ | (((x) & 0x00000000000000ffull) << 56))
|
|
|
-+
|
|
|
-+# define __bswap_64(x) \
|
|
|
-+ (__extension__ \
|
|
|
-+ ({ \
|
|
|
-+ union { \
|
|
|
-+ __extension__ unsigned long long int __ll; \
|
|
|
-+ unsigned int __l[2]; \
|
|
|
-+ } __w, __r; \
|
|
|
-+ if (__builtin_constant_p(x)) \
|
|
|
-+ __r.__ll = __bswap_constant_64(x); \
|
|
|
-+ else { \
|
|
|
-+ __w.__ll = (x); \
|
|
|
-+ __r.__l[0] = __bswap_32(__w.__l[1]); \
|
|
|
-+ __r.__l[1] = __bswap_32(__w.__l[0]); \
|
|
|
-+ } \
|
|
|
-+ __r.__ll; \
|
|
|
-+ }))
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#endif /* _BITS_BYTESWAP_H */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/endian.h b/libc/sysdeps/linux/avr32/bits/endian.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/endian.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/endian.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,7 @@
|
|
|
-+/* AVR32 is big-endian */
|
|
|
-+
|
|
|
-+#ifndef _ENDIAN_H
|
|
|
-+# error "Never use <bits/endian.h> directly; include <endian.h> instead."
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#define __BYTE_ORDER __BIG_ENDIAN
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/fcntl.h b/libc/sysdeps/linux/avr32/bits/fcntl.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/fcntl.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/fcntl.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,168 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ *
|
|
|
-+ * This file is part of the Linux kernel
|
|
|
-+ */
|
|
|
-+#ifndef _FCNTL_H
|
|
|
-+# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#include <sys/types.h>
|
|
|
-+
|
|
|
-+/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
|
|
|
-+ located on an ext2 file system */
|
|
|
-+#define O_ACCMODE 00000003
|
|
|
-+#define O_RDONLY 00000000
|
|
|
-+#define O_WRONLY 00000001
|
|
|
-+#define O_RDWR 00000002
|
|
|
-+#define O_CREAT 00000100 /* not fcntl */
|
|
|
-+#define O_EXCL 00000200 /* not fcntl */
|
|
|
-+#define O_NOCTTY 00000400 /* not fcntl */
|
|
|
-+#define O_TRUNC 00001000 /* not fcntl */
|
|
|
-+#define O_APPEND 00002000
|
|
|
-+#define O_NONBLOCK 00004000
|
|
|
-+#define O_NDELAY O_NONBLOCK
|
|
|
-+#define O_SYNC 00010000
|
|
|
-+#define O_ASYNC 00020000
|
|
|
-+
|
|
|
-+#ifdef __USE_GNU
|
|
|
-+# define O_DIRECT 00040000 /* must be a directory */
|
|
|
-+# define O_DIRECTORY 00200000 /* direct disk access */
|
|
|
-+# define O_NOFOLLOW 00400000 /* don't follow links */
|
|
|
-+# define O_NOATIME 01000000 /* don't set atime */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#ifdef __USE_LARGEFILE64
|
|
|
-+# define O_LARGEFILE 00100000
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* For now Linux has synchronisity options for data and read operations.
|
|
|
-+ We define the symbols here but let them do the same as O_SYNC since
|
|
|
-+ this is a superset. */
|
|
|
-+#if defined __USE_POSIX199309 || defined __USE_UNIX98
|
|
|
-+# define O_DSYNC O_SYNC /* Synchronize data. */
|
|
|
-+# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#define F_DUPFD 0 /* dup */
|
|
|
-+#define F_GETFD 1 /* get close_on_exec */
|
|
|
-+#define F_SETFD 2 /* set/clear close_on_exec */
|
|
|
-+#define F_GETFL 3 /* get file->f_flags */
|
|
|
-+#define F_SETFL 4 /* set file->f_flags */
|
|
|
-+
|
|
|
-+#ifndef __USE_FILE_OFFSET64
|
|
|
-+# define F_GETLK 5
|
|
|
-+# define F_SETLK 6
|
|
|
-+# define F_SETLKW 7
|
|
|
-+#else
|
|
|
-+# define F_GETLK F_GETLK64
|
|
|
-+# define F_SETLK F_SETLK64
|
|
|
-+# define F_SETLKW F_SETLKW64
|
|
|
-+#endif
|
|
|
-+#define F_GETLK64 12 /* using 'struct flock64' */
|
|
|
-+#define F_SETLK64 13
|
|
|
-+#define F_SETLKW64 14
|
|
|
-+
|
|
|
-+#if defined __USE_BSD || defined __USE_XOPEN2K
|
|
|
-+# define F_SETOWN 8 /* for sockets. */
|
|
|
-+# define F_GETOWN 9 /* for sockets. */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#ifdef __USE_GNU
|
|
|
-+# define F_SETSIG 10 /* for sockets. */
|
|
|
-+# define F_GETSIG 11 /* for sockets. */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#ifdef __USE_GNU
|
|
|
-+# define F_SETLEASE 1024 /* Set a lease. */
|
|
|
-+# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
|
|
-+# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* for F_[GET|SET]FL */
|
|
|
-+#define FD_CLOEXEC 1 /* actually anything with low bit set goes */
|
|
|
-+
|
|
|
-+/* for posix fcntl() and lockf() */
|
|
|
-+#define F_RDLCK 0
|
|
|
-+#define F_WRLCK 1
|
|
|
-+#define F_UNLCK 2
|
|
|
-+
|
|
|
-+/* for old implementation of bsd flock () */
|
|
|
-+#define F_EXLCK 4 /* or 3 */
|
|
|
-+#define F_SHLCK 8 /* or 4 */
|
|
|
-+
|
|
|
-+/* for leases */
|
|
|
-+#define F_INPROGRESS 16
|
|
|
-+
|
|
|
-+#ifdef __USE_BSD
|
|
|
-+/* operations for bsd flock(), also used by the kernel implementation */
|
|
|
-+# define LOCK_SH 1 /* shared lock */
|
|
|
-+# define LOCK_EX 2 /* exclusive lock */
|
|
|
-+# define LOCK_NB 4 /* or'd with one of the above to prevent
|
|
|
-+ blocking */
|
|
|
-+# define LOCK_UN 8 /* remove lock */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#ifdef __USE_GNU
|
|
|
-+# define LOCK_MAND 32 /* This is a mandatory flock */
|
|
|
-+# define LOCK_READ 64 /* ... Which allows concurrent
|
|
|
-+ read operations */
|
|
|
-+# define LOCK_WRITE 128 /* ... Which allows concurrent
|
|
|
-+ write operations */
|
|
|
-+# define LOCK_RW 192 /* ... Which allows concurrent
|
|
|
-+ read & write ops */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#ifdef __USE_GNU
|
|
|
-+/* Types of directory notifications that may be requested with F_NOTIFY. */
|
|
|
-+# define DN_ACCESS 0x00000001 /* File accessed. */
|
|
|
-+# define DN_MODIFY 0x00000002 /* File modified. */
|
|
|
-+# define DN_CREATE 0x00000004 /* File created. */
|
|
|
-+# define DN_DELETE 0x00000008 /* File removed. */
|
|
|
-+# define DN_RENAME 0x00000010 /* File renamed. */
|
|
|
-+# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
|
|
-+# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+struct flock {
|
|
|
-+ short l_type;
|
|
|
-+ short l_whence;
|
|
|
-+#ifndef __USE_FILE_OFFSET64
|
|
|
-+ __off_t l_start;
|
|
|
-+ __off_t l_len;
|
|
|
-+#else
|
|
|
-+ __off64_t l_start;
|
|
|
-+ __off64_t l_len;
|
|
|
-+#endif
|
|
|
-+ __pid_t l_pid;
|
|
|
-+};
|
|
|
-+
|
|
|
-+#ifdef __USE_LARGEFILE64
|
|
|
-+struct flock64 {
|
|
|
-+ short l_type;
|
|
|
-+ short l_whence;
|
|
|
-+ __off64_t l_start;
|
|
|
-+ __off64_t l_len;
|
|
|
-+ __pid_t l_pid;
|
|
|
-+};
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* Define some more compatibility macros to be backward compatible with
|
|
|
-+ * BSD systems which did not managed to hide these kernel macros. */
|
|
|
-+#ifdef __USE_BSD
|
|
|
-+# define FAPPEND O_APPEND
|
|
|
-+# define FFSYNC O_FSYNC
|
|
|
-+# define FASYNC O_ASYNC
|
|
|
-+# define FNONBLOCK O_NONBLOCK
|
|
|
-+# define FNDELAY O_NDELAY
|
|
|
-+#endif /* Use BSD. */
|
|
|
-+
|
|
|
-+/* Advise to `posix_fadvise'. */
|
|
|
-+#ifdef __USE_XOPEN2K
|
|
|
-+# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
|
|
|
-+# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
|
|
|
-+# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
|
|
-+# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
|
|
|
-+# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
|
|
|
-+# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
|
|
|
-+#endif
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/kernel_stat.h b/libc/sysdeps/linux/avr32/bits/kernel_stat.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/kernel_stat.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/kernel_stat.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,63 @@
|
|
|
-+#ifndef _BITS_STAT_STRUCT_H
|
|
|
-+#define _BITS_STAT_STRUCT_H
|
|
|
-+
|
|
|
-+/*
|
|
|
-+ * This file provides struct stat, taken from kernel 2.6.4
|
|
|
-+ * (include/asm-avr32/stat.h revision 1.1).
|
|
|
-+ */
|
|
|
-+
|
|
|
-+struct kernel_stat {
|
|
|
-+ unsigned long st_dev;
|
|
|
-+ unsigned long st_ino;
|
|
|
-+ unsigned short st_mode;
|
|
|
-+ unsigned short st_nlink;
|
|
|
-+ unsigned short st_uid;
|
|
|
-+ unsigned short st_gid;
|
|
|
-+ unsigned long st_rdev;
|
|
|
-+ unsigned long st_size;
|
|
|
-+ unsigned long st_blksize;
|
|
|
-+ unsigned long st_blocks;
|
|
|
-+ unsigned long st_atime;
|
|
|
-+ unsigned long st_atime_nsec;
|
|
|
-+ unsigned long st_mtime;
|
|
|
-+ unsigned long st_mtime_nsec;
|
|
|
-+ unsigned long st_ctime;
|
|
|
-+ unsigned long st_ctime_nsec;
|
|
|
-+ unsigned long __unused4;
|
|
|
-+ unsigned long __unused5;
|
|
|
-+};
|
|
|
-+
|
|
|
-+#define STAT_HAVE_NSEC 1
|
|
|
-+
|
|
|
-+struct kernel_stat64 {
|
|
|
-+ unsigned long long st_dev;
|
|
|
-+
|
|
|
-+ unsigned long long st_ino;
|
|
|
-+ unsigned int st_mode;
|
|
|
-+ unsigned int st_nlink;
|
|
|
-+
|
|
|
-+ unsigned long st_uid;
|
|
|
-+ unsigned long st_gid;
|
|
|
-+
|
|
|
-+ unsigned long long st_rdev;
|
|
|
-+
|
|
|
-+ long long st_size;
|
|
|
-+ unsigned long __pad1;
|
|
|
-+ unsigned long st_blksize;
|
|
|
-+
|
|
|
-+ unsigned long long st_blocks;
|
|
|
-+
|
|
|
-+ unsigned long st_atime;
|
|
|
-+ unsigned long st_atime_nsec;
|
|
|
-+
|
|
|
-+ unsigned long st_mtime;
|
|
|
-+ unsigned long st_mtime_nsec;
|
|
|
-+
|
|
|
-+ unsigned long st_ctime;
|
|
|
-+ unsigned long st_ctime_nsec;
|
|
|
-+
|
|
|
-+ unsigned long __unused1;
|
|
|
-+ unsigned long __unused2;
|
|
|
-+};
|
|
|
-+
|
|
|
-+#endif /* _BITS_STAT_STRUCT_H */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/kernel_types.h b/libc/sysdeps/linux/avr32/bits/kernel_types.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/kernel_types.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/kernel_types.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,56 @@
|
|
|
-+/* Note that we use the exact same include guard #define names
|
|
|
-+ * as asm/posix_types.h. This will avoid gratuitous conflicts
|
|
|
-+ * with the posix_types.h kernel header, and will ensure that
|
|
|
-+ * our private content, and not the kernel header, will win.
|
|
|
-+ * -Erik
|
|
|
-+ */
|
|
|
-+#ifndef __ASM_AVR32_POSIX_TYPES_H
|
|
|
-+#define __ASM_AVR32_POSIX_TYPES_H
|
|
|
-+
|
|
|
-+/*
|
|
|
-+ * This file is generally used by user-level software, so you need to
|
|
|
-+ * be a little careful about namespace pollution etc. Also, we cannot
|
|
|
-+ * assume GCC is being used.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+typedef unsigned long __kernel_dev_t;
|
|
|
-+typedef unsigned long __kernel_ino_t;
|
|
|
-+typedef unsigned short __kernel_mode_t;
|
|
|
-+typedef unsigned short __kernel_nlink_t;
|
|
|
-+typedef long __kernel_off_t;
|
|
|
-+typedef int __kernel_pid_t;
|
|
|
-+typedef unsigned short __kernel_ipc_pid_t;
|
|
|
-+typedef unsigned int __kernel_uid_t;
|
|
|
-+typedef unsigned int __kernel_gid_t;
|
|
|
-+typedef unsigned long __kernel_size_t;
|
|
|
-+typedef int __kernel_ssize_t;
|
|
|
-+typedef int __kernel_ptrdiff_t;
|
|
|
-+typedef long __kernel_time_t;
|
|
|
-+typedef long __kernel_suseconds_t;
|
|
|
-+typedef long __kernel_clock_t;
|
|
|
-+typedef int __kernel_timer_t;
|
|
|
-+typedef int __kernel_clockid_t;
|
|
|
-+typedef int __kernel_daddr_t;
|
|
|
-+typedef char * __kernel_caddr_t;
|
|
|
-+typedef unsigned short __kernel_uid16_t;
|
|
|
-+typedef unsigned short __kernel_gid16_t;
|
|
|
-+typedef unsigned int __kernel_uid32_t;
|
|
|
-+typedef unsigned int __kernel_gid32_t;
|
|
|
-+
|
|
|
-+typedef unsigned short __kernel_old_uid_t;
|
|
|
-+typedef unsigned short __kernel_old_gid_t;
|
|
|
-+typedef unsigned short __kernel_old_dev_t;
|
|
|
-+
|
|
|
-+#ifdef __GNUC__
|
|
|
-+typedef long long __kernel_loff_t;
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+typedef struct {
|
|
|
-+#if defined(__USE_ALL)
|
|
|
-+ int val[2];
|
|
|
-+#else
|
|
|
-+ int __val[2];
|
|
|
-+#endif
|
|
|
-+} __kernel_fsid_t;
|
|
|
-+
|
|
|
-+#endif /* __ASM_AVR32_POSIX_TYPES_H */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/machine-gmon.h b/libc/sysdeps/linux/avr32/bits/machine-gmon.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/machine-gmon.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/machine-gmon.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,69 @@
|
|
|
-+/* Machine-dependent definitions for profiling support. AVR32 version.
|
|
|
-+ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+#define mcount_internal __mcount_internal
|
|
|
-+
|
|
|
-+#define _MCOUNT_DECL(frompc, selfpc) \
|
|
|
-+static void __attribute((used)) mcount_internal(unsigned long frompc, unsigned long selfpc)
|
|
|
-+
|
|
|
-+/*
|
|
|
-+ * This mcount implementation expects to get called after the prologue
|
|
|
-+ * has been run. It also expects that r7 contains a valid frame
|
|
|
-+ * pointer.
|
|
|
-+ *
|
|
|
-+ * When profiling, the compiler should generate something like this at
|
|
|
-+ * each function entry:
|
|
|
-+ *
|
|
|
-+ * pushm r0-r7,lr // lr mandatory, others optional
|
|
|
-+ * mov r7, sp
|
|
|
-+ * // rest of prologue goes here
|
|
|
-+ * mcall pc[.LC1 - .]
|
|
|
-+ * // rest of function goes here
|
|
|
-+ * .LC1:
|
|
|
-+ * .long mcount
|
|
|
-+ *
|
|
|
-+ * or for PIC:
|
|
|
-+ *
|
|
|
-+ * pushm r0-r7,lr
|
|
|
-+ * mov r7, sp
|
|
|
-+ * // rest of prologue goes here
|
|
|
-+ * lddpc r0, .LC1
|
|
|
-+ * .L1: rsub r0, pc
|
|
|
-+ * mcall r0[mcount@GOT]
|
|
|
-+ * // rest of function goes here
|
|
|
-+ * .LC1:
|
|
|
-+ * .long .L1 - _GLOBAL_OFFSET_TABLE_
|
|
|
-+ *
|
|
|
-+ * This way, when mcount() is called, r7 points to the calling
|
|
|
-+ * function's return address. It is guaranteed that calling mcount
|
|
|
-+ * will clobber no registers except LR, which is unavoidable.
|
|
|
-+ */
|
|
|
-+#define MCOUNT asm( \
|
|
|
-+ " .align 4\n" \
|
|
|
-+ " .global _mcount\n" \
|
|
|
-+ " .type _mcount,@function\n" \
|
|
|
-+ "_mcount:\n" \
|
|
|
-+ " pushm r8-r12,lr\n" \
|
|
|
-+ " mov r11, lr\n" \
|
|
|
-+ " ld.w r12, r7[0]\n" \
|
|
|
-+ " rcall __mcount_internal\n" \
|
|
|
-+ " popm r8-r12,pc\n" \
|
|
|
-+ " .size _mcount, . - _mcount\n" \
|
|
|
-+ " .weak mcount\n" \
|
|
|
-+ " mcount = _mcount");
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/mman.h b/libc/sysdeps/linux/avr32/bits/mman.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/mman.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/mman.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,95 @@
|
|
|
-+/* Definitions for POSIX memory map interface. Linux/AVR32 version.
|
|
|
-+ Copyright (C) 1997, 2000 Free Software Foundation, Inc.
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+#ifndef _SYS_MMAN_H
|
|
|
-+# error "Never include this file directly. Use <sys/mman.h> instead"
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* The following definitions basically come from the kernel headers.
|
|
|
-+ But the kernel header is not namespace clean. */
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Protections are chosen from these bits, OR'd together. The
|
|
|
-+ implementation does not necessarily support PROT_EXEC or PROT_WRITE
|
|
|
-+ without PROT_READ. The only guarantees are that no writing will be
|
|
|
-+ allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */
|
|
|
-+
|
|
|
-+#define PROT_READ 0x1 /* Page can be read. */
|
|
|
-+#define PROT_WRITE 0x2 /* Page can be written. */
|
|
|
-+#define PROT_EXEC 0x4 /* Page can be executed. */
|
|
|
-+#define PROT_NONE 0x0 /* Page can not be accessed. */
|
|
|
-+
|
|
|
-+/* Sharing types (must choose one and only one of these). */
|
|
|
-+#define MAP_SHARED 0x01 /* Share changes. */
|
|
|
-+#define MAP_PRIVATE 0x02 /* Changes are private. */
|
|
|
-+#ifdef __USE_MISC
|
|
|
-+# define MAP_TYPE 0x0f /* Mask for type of mapping. */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* Other flags. */
|
|
|
-+#define MAP_FIXED 0x10 /* Interpret addr exactly. */
|
|
|
-+#ifdef __USE_MISC
|
|
|
-+# define MAP_FILE 0
|
|
|
-+# define MAP_ANONYMOUS 0x20 /* Don't use a file. */
|
|
|
-+# define MAP_ANON MAP_ANONYMOUS
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* These are Linux-specific. */
|
|
|
-+#ifdef __USE_MISC
|
|
|
-+# define MAP_GROWSDOWN 0x0100 /* Stack-like segment. */
|
|
|
-+# define MAP_DENYWRITE 0x0800 /* ETXTBSY */
|
|
|
-+# define MAP_EXECUTABLE 0x1000 /* Mark it as an executable. */
|
|
|
-+# define MAP_LOCKED 0x2000 /* Lock the mapping. */
|
|
|
-+# define MAP_NORESERVE 0x4000 /* Don't check for reservations. */
|
|
|
-+# define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
|
|
|
-+# define MAP_NONBLOCK 0x10000 /* do not block on IO */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* Flags to `msync'. */
|
|
|
-+#define MS_ASYNC 1 /* Sync memory asynchronously. */
|
|
|
-+#define MS_SYNC 4 /* Synchronous memory sync. */
|
|
|
-+#define MS_INVALIDATE 2 /* Invalidate the caches. */
|
|
|
-+
|
|
|
-+/* Flags for `mlockall'. */
|
|
|
-+#define MCL_CURRENT 1 /* Lock all currently mapped pages. */
|
|
|
-+#define MCL_FUTURE 2 /* Lock all additions to address
|
|
|
-+ space. */
|
|
|
-+
|
|
|
-+/* Flags for `mremap'. */
|
|
|
-+#ifdef __USE_GNU
|
|
|
-+# define MREMAP_MAYMOVE 1
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* Advise to `madvise'. */
|
|
|
-+#ifdef __USE_BSD
|
|
|
-+# define MADV_NORMAL 0 /* No further special treatment. */
|
|
|
-+# define MADV_RANDOM 1 /* Expect random page references. */
|
|
|
-+# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
|
|
-+# define MADV_WILLNEED 3 /* Will need these pages. */
|
|
|
-+# define MADV_DONTNEED 4 /* Don't need these pages. */
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/* The POSIX people had to invent similar names for the same things. */
|
|
|
-+#ifdef __USE_XOPEN2K
|
|
|
-+# define POSIX_MADV_NORMAL 0 /* No further special treatment. */
|
|
|
-+# define POSIX_MADV_RANDOM 1 /* Expect random page references. */
|
|
|
-+# define POSIX_MADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
|
|
-+# define POSIX_MADV_WILLNEED 3 /* Will need these pages. */
|
|
|
-+# define POSIX_MADV_DONTNEED 4 /* Don't need these pages. */
|
|
|
-+#endif
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/profil-counter.h b/libc/sysdeps/linux/avr32/bits/profil-counter.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/profil-counter.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/profil-counter.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,26 @@
|
|
|
-+/* Low-level statistical profiling support function. Linux/AVR32 version.
|
|
|
-+ Copyright (C) 1996, 1997, 1998, 2002 Free Software Foundation, Inc.
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+#include <signal.h>
|
|
|
-+
|
|
|
-+void
|
|
|
-+profil_counter(int signo, siginfo_t *si, struct sigcontext *sc)
|
|
|
-+{
|
|
|
-+ profil_count((void *)sc->pc);
|
|
|
-+}
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/setjmp.h b/libc/sysdeps/linux/avr32/bits/setjmp.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/setjmp.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/setjmp.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,21 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004-2005 Atmel Norway
|
|
|
-+ */
|
|
|
-+#ifndef _SETJMP_H
|
|
|
-+# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#ifndef _ASM
|
|
|
-+/*
|
|
|
-+ * The jump buffer contains r0-r7, sr, sp and lr. Other registers are
|
|
|
-+ * not saved.
|
|
|
-+ */
|
|
|
-+typedef int __jmp_buf[11];
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#define __JMP_BUF_SP 4
|
|
|
-+
|
|
|
-+/* Test if longjmp to JMPBUF would unwind the frame containing a local
|
|
|
-+ variable at ADDRESS. */
|
|
|
-+#define _JMPBUF_UNWINDS(jmpbuf, address) \
|
|
|
-+ ((void *)(address) < (void *)(jmpbuf[__JMP_BUF_SP]))
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/syscalls.h b/libc/sysdeps/linux/avr32/bits/syscalls.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/syscalls.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/syscalls.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,143 @@
|
|
|
-+#ifndef _SYSCALL_H
|
|
|
-+# error "Never use <bits/syscalls.h> directly; include <sys/syscall.h> instead."
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+/*
|
|
|
-+ * This includes the `__NR_<name>' syscall numbers taken from the
|
|
|
-+ * Linux kernel header files. It also defines the traditional
|
|
|
-+ * `SYS_<name>' macros for older programs.
|
|
|
-+ */
|
|
|
-+#include <bits/sysnum.h>
|
|
|
-+
|
|
|
-+#ifndef __set_errno
|
|
|
-+# define __set_errno(val) (*__errno_location()) = (val)
|
|
|
-+#endif
|
|
|
-+#ifndef SYS_ify
|
|
|
-+# define SYS_ify(syscall_name) (__NR_##syscall_name)
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+#ifndef __ASSEMBLER__
|
|
|
-+
|
|
|
-+#undef _syscall0
|
|
|
-+#define _syscall0(type,name) \
|
|
|
-+ type name(void) \
|
|
|
-+ { \
|
|
|
-+ return (type)(INLINE_SYSCALL(name, 0)); \
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#undef _syscall1
|
|
|
-+#define _syscall1(type,name,type1,arg1) \
|
|
|
-+ type name(type1 arg1) \
|
|
|
-+ { \
|
|
|
-+ return (type)(INLINE_SYSCALL(name, 1, arg1)); \
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#undef _syscall2
|
|
|
-+#define _syscall2(type,name,type1,arg1,type2,arg2) \
|
|
|
-+ type name(type1 arg1, type2 arg2) \
|
|
|
-+ { \
|
|
|
-+ return (type)(INLINE_SYSCALL(name, 2, arg1, arg2)); \
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#undef _syscall3
|
|
|
-+#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
|
|
|
-+ type name(type1 arg1, type2 arg2, type3 arg3) \
|
|
|
-+ { \
|
|
|
-+ return (type)(INLINE_SYSCALL(name, 3, arg1, \
|
|
|
-+ arg2, arg3)); \
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#undef _syscall4
|
|
|
-+#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3, \
|
|
|
-+ type4,arg4) \
|
|
|
-+ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
|
|
|
-+ { \
|
|
|
-+ return (type)(INLINE_SYSCALL(name, 4, arg1, arg2, \
|
|
|
-+ arg3, arg4)); \
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#undef _syscall5
|
|
|
-+#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3, \
|
|
|
-+ type4,arg4,type5,arg5) \
|
|
|
-+ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, \
|
|
|
-+ type5 arg5) \
|
|
|
-+ { \
|
|
|
-+ return (type)(INLINE_SYSCALL(name, 5, arg1, arg2, \
|
|
|
-+ arg3, arg4, arg5)); \
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#undef _syscall6
|
|
|
-+#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3, \
|
|
|
-+ type4,arg4,type5,arg5,type6,arg6) \
|
|
|
-+ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, \
|
|
|
-+ type5 arg5, type6 arg6) \
|
|
|
-+ { \
|
|
|
-+ return (type)(INLINE_SYSCALL(name, 6, arg1, arg2, arg3, \
|
|
|
-+ arg4, arg5, arg6)); \
|
|
|
-+ }
|
|
|
-+
|
|
|
-+#undef unlikely
|
|
|
-+#define unlikely(x) __builtin_expect((x), 0)
|
|
|
-+
|
|
|
-+#undef INLINE_SYSCALL
|
|
|
-+#define INLINE_SYSCALL(name, nr, args...) \
|
|
|
-+ ({ \
|
|
|
-+ unsigned _sys_result = INTERNAL_SYSCALL(name, , nr, args); \
|
|
|
-+ if (unlikely(INTERNAL_SYSCALL_ERROR_P(_sys_result, ))) { \
|
|
|
-+ __set_errno(INTERNAL_SYSCALL_ERRNO(_sys_result, )); \
|
|
|
-+ _sys_result = (unsigned int) -1; \
|
|
|
-+ } \
|
|
|
-+ (int) _sys_result; \
|
|
|
-+ })
|
|
|
-+
|
|
|
-+#undef INTERNAL_SYSCALL_DECL
|
|
|
-+#define INTERNAL_SYSCALL_DECL(err) do { } while(0)
|
|
|
-+
|
|
|
-+#undef INTERNAL_SYSCALL
|
|
|
-+#define INTERNAL_SYSCALL(name, err, nr, args...) \
|
|
|
-+ ({ \
|
|
|
-+ register int _a1 asm ("r12"); \
|
|
|
-+ register int _scno asm("r8") = SYS_ify(name); \
|
|
|
-+ LOAD_ARGS_##nr (args); \
|
|
|
-+ asm volatile ("scall /* syscall " #name " */" \
|
|
|
-+ : "=r" (_a1) \
|
|
|
-+ : "r"(_scno) ASM_ARGS_##nr \
|
|
|
-+ : "lr", "cc", "memory"); \
|
|
|
-+ _a1; \
|
|
|
-+ })
|
|
|
-+
|
|
|
-+#undef INTERNAL_SYSCALL_ERROR_P
|
|
|
-+#define INTERNAL_SYSCALL_ERROR_P(val, err) \
|
|
|
-+ ((unsigned int)(val) >= 0xfffff001U)
|
|
|
-+
|
|
|
-+#undef INTERNAL_SYSCALL_ERRNO
|
|
|
-+#define INTERNAL_SYSCALL_ERRNO(val, errr) (-(val))
|
|
|
-+
|
|
|
-+#define LOAD_ARGS_0() do { } while(0)
|
|
|
-+#define ASM_ARGS_0
|
|
|
-+#define LOAD_ARGS_1(a1) \
|
|
|
-+ _a1 = (int) (a1); \
|
|
|
-+ LOAD_ARGS_0()
|
|
|
-+#define ASM_ARGS_1 ASM_ARGS_0, "r"(_a1)
|
|
|
-+#define LOAD_ARGS_2(a1, a2) \
|
|
|
-+ register int _a2 asm("r11") = (int)(a2); \
|
|
|
-+ LOAD_ARGS_1(a1)
|
|
|
-+#define ASM_ARGS_2 ASM_ARGS_1, "r"(_a2)
|
|
|
-+#define LOAD_ARGS_3(a1, a2, a3) \
|
|
|
-+ register int _a3 asm("r10") = (int)(a3); \
|
|
|
-+ LOAD_ARGS_2(a1, a2)
|
|
|
-+#define ASM_ARGS_3 ASM_ARGS_2, "r"(_a3)
|
|
|
-+#define LOAD_ARGS_4(a1, a2, a3, a4) \
|
|
|
-+ register int _a4 asm("r9") = (int)(a4); \
|
|
|
-+ LOAD_ARGS_3(a1, a2, a3)
|
|
|
-+#define ASM_ARGS_4 ASM_ARGS_3, "r"(_a4)
|
|
|
-+#define LOAD_ARGS_5(a1, a2, a3, a4, a5) \
|
|
|
-+ register int _a5 asm("r5") = (int)(a5); \
|
|
|
-+ LOAD_ARGS_4(a1, a2, a3, a4)
|
|
|
-+#define ASM_ARGS_5 ASM_ARGS_4, "r"(_a5)
|
|
|
-+#define LOAD_ARGS_6(a1, a2, a3, a4, a5, a6) \
|
|
|
-+ register int _a6 asm("r3") = (int)(a6); \
|
|
|
-+ LOAD_ARGS_5(a1, a2, a3, a4, a5)
|
|
|
-+#define ASM_ARGS_6 ASM_ARGS_5, "r"(_a6)
|
|
|
-+
|
|
|
-+#endif /* __ASSEMBLER__ */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bits/wordsize.h b/libc/sysdeps/linux/avr32/bits/wordsize.h
|
|
|
---- a/libc/sysdeps/linux/avr32/bits/wordsize.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bits/wordsize.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1 @@
|
|
|
-+#define __WORDSIZE 32
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/brk.c b/libc/sysdeps/linux/avr32/brk.c
|
|
|
---- a/libc/sysdeps/linux/avr32/brk.c 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/brk.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,23 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ */
|
|
|
-+#include <errno.h>
|
|
|
-+#include <sys/syscall.h>
|
|
|
-+
|
|
|
-+void *__curbrk = 0;
|
|
|
-+
|
|
|
-+int brk (void *addr)
|
|
|
-+{
|
|
|
-+ void *newbrk;
|
|
|
-+
|
|
|
-+ newbrk = INLINE_SYSCALL(brk, 1, addr);
|
|
|
-+
|
|
|
-+ __curbrk = newbrk;
|
|
|
-+
|
|
|
-+ if (newbrk < addr) {
|
|
|
-+ __set_errno (ENOMEM);
|
|
|
-+ return -1;
|
|
|
-+ }
|
|
|
-+
|
|
|
-+ return 0;
|
|
|
-+}
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bsd-_setjmp.S b/libc/sysdeps/linux/avr32/bsd-_setjmp.S
|
|
|
---- a/libc/sysdeps/linux/avr32/bsd-_setjmp.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bsd-_setjmp.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,12 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ */
|
|
|
-+
|
|
|
-+ /* This just does a tail-call to __sigsetjmp(env, 0) */
|
|
|
-+ .global _setjmp
|
|
|
-+ .type _setjmp,"function"
|
|
|
-+ .align 1
|
|
|
-+_setjmp:
|
|
|
-+ mov r11, 0
|
|
|
-+ bral __sigsetjmp_internal
|
|
|
-+ .size _setjmp, . - _setjmp
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/bsd-setjmp.S b/libc/sysdeps/linux/avr32/bsd-setjmp.S
|
|
|
---- a/libc/sysdeps/linux/avr32/bsd-setjmp.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/bsd-setjmp.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,12 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ */
|
|
|
-+
|
|
|
-+ /* This just does a tail-call to __sigsetjmp(env, 1) */
|
|
|
-+ .global setjmp
|
|
|
-+ .type setjmp,"function"
|
|
|
-+ .align 1
|
|
|
-+setjmp:
|
|
|
-+ mov r11, 1
|
|
|
-+ bral __sigsetjmp_internal
|
|
|
-+ .size setjmp, . - setjmp
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/clone.c b/libc/sysdeps/linux/avr32/clone.c
|
|
|
---- a/libc/sysdeps/linux/avr32/clone.c 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/clone.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,37 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ */
|
|
|
-+#include <errno.h>
|
|
|
-+#include <sys/syscall.h>
|
|
|
-+#include <unistd.h>
|
|
|
-+
|
|
|
-+/*
|
|
|
-+ * I don't know if we can be absolutely certain that the fn and arg
|
|
|
-+ * parameters are preserved when returning as the child. If the
|
|
|
-+ * compiler stores them in registers (r0-r7), they should be.
|
|
|
-+ */
|
|
|
-+int clone(int (*fn)(void *arg), void *child_stack, int flags, void *arg)
|
|
|
-+{
|
|
|
-+ register int (*_fn)(void *arg) = fn;
|
|
|
-+ register void *_arg = arg;
|
|
|
-+ int err;
|
|
|
-+
|
|
|
-+ /* Sanity check the arguments */
|
|
|
-+ err = -EINVAL;
|
|
|
-+ if (!fn)
|
|
|
-+ goto syscall_error;
|
|
|
-+ if (!child_stack)
|
|
|
-+ goto syscall_error;
|
|
|
-+
|
|
|
-+ err = INLINE_SYSCALL(clone, 2, flags, child_stack);
|
|
|
-+ if (err < 0)
|
|
|
-+ goto syscall_error;
|
|
|
-+ else if (err != 0)
|
|
|
-+ return err;
|
|
|
-+
|
|
|
-+ _exit(_fn(_arg));
|
|
|
-+
|
|
|
-+syscall_error:
|
|
|
-+ __set_errno (-err);
|
|
|
-+ return -1;
|
|
|
-+}
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/crt1.S b/libc/sysdeps/linux/avr32/crt1.S
|
|
|
---- a/libc/sysdeps/linux/avr32/crt1.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/crt1.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,93 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ *
|
|
|
-+ * When we enter _start, the stack looks like this:
|
|
|
-+ * argc argument counter
|
|
|
-+ * argv[0] pointer to program name
|
|
|
-+ * argv[1..argc-1] pointers to program args
|
|
|
-+ * NULL
|
|
|
-+ * env[0..N] pointers to environment variables
|
|
|
-+ * NULL
|
|
|
-+ *
|
|
|
-+ * r12 contains a function pointer to be registered with `atexit'.
|
|
|
-+ * This is how the dynamic linker arranges to have DT_FINI functions
|
|
|
-+ * called for shared libraries that have been loaded before this
|
|
|
-+ * code runs.
|
|
|
-+ *
|
|
|
-+ * We're going to call the following function:
|
|
|
-+ * __uClibc_main(int (*main)(int, char **, char **), int argc,
|
|
|
-+ * char **argv, void (*app_init)(void), void (*app_fini)(void),
|
|
|
-+ * void (*rtld_fini)(void), void *stack_end)
|
|
|
-+ *
|
|
|
-+ * So we need to set up things as follows:
|
|
|
-+ * r12 = address of main
|
|
|
-+ * r11 = argc
|
|
|
-+ * r10 = &argv[0]
|
|
|
-+ * r9 = address of _init
|
|
|
-+ * r8 = address of _fini
|
|
|
-+ * sp[0] = whatever we got passed in r12
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#include <features.h>
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+ .global _start
|
|
|
-+ .type _start, @function
|
|
|
-+_start:
|
|
|
-+ /* Clear the frame pointer and link register since this is the outermost frame. */
|
|
|
-+ mov r7, 0
|
|
|
-+ mov lr, 0
|
|
|
-+
|
|
|
-+ ld.w r11, sp++ /* argc */
|
|
|
-+ mov r10, sp /* &argv[0] */
|
|
|
-+
|
|
|
-+ st.w --sp, r10 /* stack_end */
|
|
|
-+ st.w --sp, r12 /* rtld_fini */
|
|
|
-+
|
|
|
-+#ifdef __PIC__
|
|
|
-+ lddpc r6, .L_GOT
|
|
|
-+.L_RGOT:
|
|
|
-+ rsub r6, pc
|
|
|
-+ lda.w r9, _init
|
|
|
-+ lda.w r8, _fini
|
|
|
-+ lda.w r12, main
|
|
|
-+
|
|
|
-+ /* Ok, now run uClibc's main() -- should not return */
|
|
|
-+ call __uClibc_main
|
|
|
-+
|
|
|
-+ .align 2
|
|
|
-+.L_GOT:
|
|
|
-+ .long .L_RGOT - _GLOBAL_OFFSET_TABLE_
|
|
|
-+#else
|
|
|
-+ lddpc r9, __init_addr /* app_init */
|
|
|
-+ lddpc r8, __fini_addr /* app_fini */
|
|
|
-+ lddpc r12, __main_addr /* main */
|
|
|
-+
|
|
|
-+ /* Ok, now run uClibc's main() -- should not return */
|
|
|
-+ lddpc pc, ___uClibc_main_addr
|
|
|
-+
|
|
|
-+ .align 2
|
|
|
-+__init_addr:
|
|
|
-+ .long _init
|
|
|
-+__fini_addr:
|
|
|
-+ .long _fini
|
|
|
-+__main_addr:
|
|
|
-+ .long main
|
|
|
-+___uClibc_main_addr:
|
|
|
-+ .long __uClibc_main
|
|
|
-+#endif
|
|
|
-+ .size _start, . - _start
|
|
|
-+
|
|
|
-+ /*
|
|
|
-+ * The LSB says we need this.
|
|
|
-+ */
|
|
|
-+ .section ".note.ABI-tag", "a"
|
|
|
-+ .align 4
|
|
|
-+ .long 2f - 1f /* namesz */
|
|
|
-+ .long 4f - 3f /* descsz */
|
|
|
-+ .long 1 /* type */
|
|
|
-+1: .asciz "GNU" /* name */
|
|
|
-+2: .align 4
|
|
|
-+3: .long 0 /* Linux executable */
|
|
|
-+ .long 2,6,0 /* Earliest compatible kernel */
|
|
|
-+4: .align 4
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/crti.S b/libc/sysdeps/linux/avr32/crti.S
|
|
|
---- a/libc/sysdeps/linux/avr32/crti.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/crti.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,17 @@
|
|
|
-+
|
|
|
-+ .section .init
|
|
|
-+ .align 2
|
|
|
-+ .global _init
|
|
|
-+ .type _init, @function
|
|
|
-+_init:
|
|
|
-+ /* Use a four-byte instruction to avoid NOPs */
|
|
|
-+ stm --sp, r0-r7,lr
|
|
|
-+ .align 2
|
|
|
-+
|
|
|
-+ .section .fini
|
|
|
-+ .align 2
|
|
|
-+ .global _fini
|
|
|
-+ .type _fini, @function
|
|
|
-+_fini:
|
|
|
-+ stm --sp, r0-r7,lr
|
|
|
-+ .align 2
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/crtn.S b/libc/sysdeps/linux/avr32/crtn.S
|
|
|
---- a/libc/sysdeps/linux/avr32/crtn.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/crtn.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,14 @@
|
|
|
-+
|
|
|
-+ .section .init
|
|
|
-+ .align 2
|
|
|
-+ .global _init
|
|
|
-+ .type _init, @function
|
|
|
-+ ldm sp++, r0-r7,pc
|
|
|
-+ .size _init, . - _init
|
|
|
-+
|
|
|
-+ .section .fini
|
|
|
-+ .align 2
|
|
|
-+ .global _fini
|
|
|
-+ .type _fini, @function
|
|
|
-+ ldm sp++, r0-r7,pc
|
|
|
-+ .size _fini, . - _fini
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/__longjmp.S b/libc/sysdeps/linux/avr32/__longjmp.S
|
|
|
---- a/libc/sysdeps/linux/avr32/__longjmp.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/__longjmp.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,17 @@
|
|
|
-+/* longjmp for AVR32
|
|
|
-+ *
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ */
|
|
|
-+
|
|
|
-+ .global __longjmp
|
|
|
-+ .type __longjmp,"function"
|
|
|
-+ .align 1
|
|
|
-+__longjmp:
|
|
|
-+ ldm r12++, r0,r1,r2,r3,r4,r5,r6,r7,r8,sp,lr
|
|
|
-+ mov r12, r11 /* get the return value right */
|
|
|
-+ mustr r8 /* restore status register (lower half) */
|
|
|
-+ cp r12, 0 /* can't return zero */
|
|
|
-+ frs
|
|
|
-+ moveq r12, 1
|
|
|
-+ mov pc,lr
|
|
|
-+ .size __longjmp, . - __longjmp
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/Makefile b/libc/sysdeps/linux/avr32/Makefile
|
|
|
---- a/libc/sysdeps/linux/avr32/Makefile 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/Makefile 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,93 @@
|
|
|
-+# Makefile for uClibc
|
|
|
-+#
|
|
|
-+# Copyright (C) 2000-2003 Erik Andersen <andersen@uclibc.org>
|
|
|
-+#
|
|
|
-+# This program is free software; you can redistribute it and/or modify it under
|
|
|
-+# the terms of the GNU Library General Public License as published by the Free
|
|
|
-+# Software Foundation; either version 2 of the License, or (at your option) any
|
|
|
-+# later version.
|
|
|
-+#
|
|
|
-+# This program is distributed in the hope that it will be useful, but WITHOUT
|
|
|
-+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
|
-+# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
|
|
|
-+# details.
|
|
|
-+#
|
|
|
-+# You should have received a copy of the GNU Library General Public License
|
|
|
-+# along with this program; if not, write to the Free Software Foundation, Inc.,
|
|
|
-+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
-+
|
|
|
-+TOPDIR=../../../../
|
|
|
-+include $(TOPDIR)Rules.mak
|
|
|
-+ASFLAGS=$(CFLAGS)
|
|
|
-+
|
|
|
-+CRT_SRC = crt1.S
|
|
|
-+CRT_OBJ = crt1.o
|
|
|
-+SCRT_OBJ = $(patsubst %,S%, $(CRT_OBJ))
|
|
|
-+CTOR_TARGETS=$(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o
|
|
|
-+
|
|
|
-+SSRC=__longjmp.S setjmp.S bsd-setjmp.S vfork.S \
|
|
|
-+ bsd-_setjmp.S sigrestorer.S syscall.S
|
|
|
-+SOBJS=$(patsubst %.S,%.o, $(SSRC))
|
|
|
-+
|
|
|
-+CSRC=clone.c brk.c sigaction.c mmap.c
|
|
|
-+COBJS=$(patsubst %.c,%.o, $(CSRC))
|
|
|
-+
|
|
|
-+OBJS=$(SOBJS) $(COBJS)
|
|
|
-+
|
|
|
-+OBJ_LIST=../../../obj.sysdeps.$(TARGET_ARCH)
|
|
|
-+
|
|
|
-+all: $(OBJ_LIST)
|
|
|
-+
|
|
|
-+$(OBJ_LIST): $(OBJS) $(CRT_OBJ) $(SCRT_OBJ) $(CTOR_TARGETS)
|
|
|
-+ echo $(patsubst %, sysdeps/linux/$(TARGET_ARCH)/%, $(OBJS)) > $(OBJ_LIST)
|
|
|
-+ $(INSTALL) -d $(TOPDIR)lib/
|
|
|
-+ cp $(CRT_OBJ) $(SCRT_OBJ) $(TOPDIR)lib/
|
|
|
-+
|
|
|
-+$(CRT_OBJ): $(CRT_SRC)
|
|
|
-+ $(CC) $(ASFLAGS) -DL_$* $< -c -o $*.o
|
|
|
-+ $(STRIPTOOL) -x -R .note -R .comment $*.o
|
|
|
-+
|
|
|
-+$(SCRT_OBJ): $(CRT_SRC)
|
|
|
-+ $(CC) $(ASFLAGS) $(PIEFLAG) -DL_$* $< -c -o $*.o
|
|
|
-+ $(STRIPTOOL) -x -R .note -R .comment $*.o
|
|
|
-+
|
|
|
-+$(SOBJS): %.o : %.S
|
|
|
-+ $(CC) $(ASFLAGS) -c $< -o $@
|
|
|
-+ $(STRIPTOOL) -x -R .note -R .comment $*.o
|
|
|
-+
|
|
|
-+$(COBJS): %.o : %.c
|
|
|
-+ $(CC) $(CFLAGS) -c $< -o $@
|
|
|
-+ $(STRIPTOOL) -x -R .note -R .comment $*.o
|
|
|
-+
|
|
|
-+ifeq ($(strip $(UCLIBC_CTOR_DTOR)),y)
|
|
|
-+crti.o: crti.S
|
|
|
-+ $(CC) $(ASFLAGS) -c crti.S -o crti.o
|
|
|
-+
|
|
|
-+$(TOPDIR)lib/crti.o: crti.o
|
|
|
-+ $(INSTALL) -d $(TOPDIR)lib/
|
|
|
-+ cp crti.o $(TOPDIR)lib/
|
|
|
-+
|
|
|
-+crtn.o: crtn.S
|
|
|
-+ $(CC) $(ASFLAGS) -c crtn.S -o crtn.o
|
|
|
-+
|
|
|
-+$(TOPDIR)lib/crtn.o: crtn.o
|
|
|
-+ $(INSTALL) -d $(TOPDIR)lib/
|
|
|
-+ cp crtn.o $(TOPDIR)lib/
|
|
|
-+else
|
|
|
-+$(TOPDIR)lib/crti.o:
|
|
|
-+ $(INSTALL) -d $(TOPDIR)lib/
|
|
|
-+ $(AR) $(ARFLAGS) $(TOPDIR)lib/crti.o
|
|
|
-+$(TOPDIR)lib/crtn.o:
|
|
|
-+ $(INSTALL) -d $(TOPDIR)lib/
|
|
|
-+ $(AR) $(ARFLAGS) $(TOPDIR)lib/crtn.o
|
|
|
-+endif
|
|
|
-+
|
|
|
-+
|
|
|
-+headers:
|
|
|
-+# $(LN) -fs ../libc/sysdeps/linux/avr32/fpu_control.h $(TOPDIR)/include/
|
|
|
-+
|
|
|
-+clean:
|
|
|
-+ $(RM) *.[oa] *~ core
|
|
|
-+ $(RM) bits/sysnum.h
|
|
|
-+ $(RM) gmon-start.S
|
|
|
-+
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/_mmap.c b/libc/sysdeps/linux/avr32/_mmap.c
|
|
|
---- a/libc/sysdeps/linux/avr32/_mmap.c 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/_mmap.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,33 @@
|
|
|
-+/* Copyright (C) 2005 Atmel Norway
|
|
|
-+
|
|
|
-+ This program is free software; you can redistribute it and/or modify it under
|
|
|
-+ the terms of the GNU Library General Public License as published by the Free
|
|
|
-+ Software Foundation; either version 2 of the License, or (at your option) any
|
|
|
-+ later version.
|
|
|
-+
|
|
|
-+ This program is distributed in the hope that it will be useful, but WITHOUT
|
|
|
-+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
|
-+ FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
|
|
|
-+ details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Library General Public License
|
|
|
-+ along with this program; if not, write to the Free Software Foundation, Inc.,
|
|
|
-+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
-+
|
|
|
-+ Derived in part from the Linux-8086 C library, the GNU C Library, and several
|
|
|
-+ other sundry sources. Files within this library are copyright by their
|
|
|
-+ respective copyright holders.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#include <errno.h>
|
|
|
-+#include <sys/mman.h>
|
|
|
-+#include <sys/syscall.h>
|
|
|
-+
|
|
|
-+#define __NR_mmap2 __NR_mmap
|
|
|
-+
|
|
|
-+static _syscall6(__ptr_t, mmap2, __ptr_t, addr, size_t, len, int, prot, int, flags, int, fd, __off_t, pgoff);
|
|
|
-+
|
|
|
-+__ptr_t mmap(__ptr_t addr, size_t len, int prot, int flags, int fd, __off_t offset)
|
|
|
-+{
|
|
|
-+ return mmap2(addr, len, prot, flags, fd, offset >> 12);
|
|
|
-+}
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/mmap.c b/libc/sysdeps/linux/avr32/mmap.c
|
|
|
---- a/libc/sysdeps/linux/avr32/mmap.c 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/mmap.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,31 @@
|
|
|
-+/* Copyright (C) 2005 Atmel Norway
|
|
|
-+
|
|
|
-+ This program is free software; you can redistribute it and/or modify it under
|
|
|
-+ the terms of the GNU Library General Public License as published by the Free
|
|
|
-+ Software Foundation; either version 2 of the License, or (at your option) any
|
|
|
-+ later version.
|
|
|
-+
|
|
|
-+ This program is distributed in the hope that it will be useful, but WITHOUT
|
|
|
-+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
|
-+ FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
|
|
|
-+ details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Library General Public License
|
|
|
-+ along with this program; if not, write to the Free Software Foundation, Inc.,
|
|
|
-+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
-+
|
|
|
-+ Derived in part from the Linux-8086 C library, the GNU C Library, and several
|
|
|
-+ other sundry sources. Files within this library are copyright by their
|
|
|
-+ respective copyright holders.
|
|
|
-+ */
|
|
|
-+
|
|
|
-+#include <errno.h>
|
|
|
-+#include <sys/mman.h>
|
|
|
-+#include <sys/syscall.h>
|
|
|
-+
|
|
|
-+static _syscall6(__ptr_t, mmap2, __ptr_t, addr, size_t, len, int, prot, int, flags, int, fd, __off_t, pgoff);
|
|
|
-+
|
|
|
-+__ptr_t mmap(__ptr_t addr, size_t len, int prot, int flags, int fd, __off_t offset)
|
|
|
-+{
|
|
|
-+ return mmap2(addr, len, prot, flags, fd, offset >> 12);
|
|
|
-+}
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/setjmp.S b/libc/sysdeps/linux/avr32/setjmp.S
|
|
|
---- a/libc/sysdeps/linux/avr32/setjmp.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/setjmp.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,43 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ */
|
|
|
-+#define _SETJMP_H
|
|
|
-+#define _ASM
|
|
|
-+#include <bits/setjmp.h>
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+
|
|
|
-+ .global __sigsetjmp
|
|
|
-+ .type __sigsetjmp,"function"
|
|
|
-+
|
|
|
-+ /* Create a global, hidden symbol for use by setjmp() and _setjmp().
|
|
|
-+ If it's not hidden, the linker will complain about a relative
|
|
|
-+ jump to a dynamic symbol when building a shared library.
|
|
|
-+
|
|
|
-+ Also, if a user overrides the __sigsetjmp function, he might not
|
|
|
-+ expect the setjmp() and _setjmp() function to effectively be
|
|
|
-+ overridden as well. */
|
|
|
-+ .global __sigsetjmp_internal
|
|
|
-+ .hidden __sigsetjmp_internal
|
|
|
-+ .type __sigsetjmp_internal,"function"
|
|
|
-+ .align 1
|
|
|
-+__sigsetjmp:
|
|
|
-+__sigsetjmp_internal:
|
|
|
-+ mustr r8
|
|
|
-+ stm r12, r0,r1,r2,r3,r4,r5,r6,r7,r8,sp,lr
|
|
|
-+
|
|
|
-+ /* Make a tail call to __sigjmp_save; it takes the same args. */
|
|
|
-+#ifdef __PIC__
|
|
|
-+ mov r9, r6
|
|
|
-+ lddpc r6, .LG
|
|
|
-+.L1: rsub r6, pc
|
|
|
-+ ld.w r8, r6[__sigjmp_save@got]
|
|
|
-+ mov r6, r9
|
|
|
-+ mov pc, r8
|
|
|
-+
|
|
|
-+ .align 2
|
|
|
-+.LG: .long .L1 - _GLOBAL_OFFSET_TABLE_
|
|
|
-+#else
|
|
|
-+ rjmp __sigjmp_save
|
|
|
-+#endif
|
|
|
-+ .size __sigsetjmp, . - __sigsetjmp
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/sigaction.c b/libc/sysdeps/linux/avr32/sigaction.c
|
|
|
---- a/libc/sysdeps/linux/avr32/sigaction.c 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/sigaction.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,49 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ */
|
|
|
-+#include <errno.h>
|
|
|
-+#include <signal.h>
|
|
|
-+#include <string.h>
|
|
|
-+#include <sys/syscall.h>
|
|
|
-+#include <bits/kernel_sigaction.h>
|
|
|
-+
|
|
|
-+#define SA_RESTORER 0x04000000
|
|
|
-+extern void __default_rt_sa_restorer(void);
|
|
|
-+
|
|
|
-+/*
|
|
|
-+ * If act is not NULL, change the action for sig to *act.
|
|
|
-+ * If oact is not NULL, put the old action for sig in *oact.
|
|
|
-+ */
|
|
|
-+int __libc_sigaction(int signum, const struct sigaction *act,
|
|
|
-+ struct sigaction *oldact)
|
|
|
-+{
|
|
|
-+ struct kernel_sigaction kact, koact;
|
|
|
-+ int result;
|
|
|
-+
|
|
|
-+ if (act) {
|
|
|
-+ kact.k_sa_handler = act->sa_handler;
|
|
|
-+ memcpy(&kact.sa_mask, &act->sa_mask, sizeof (kact.sa_mask));
|
|
|
-+ kact.sa_flags = act->sa_flags;
|
|
|
-+ if (kact.sa_flags & (SA_RESTORER | SA_ONSTACK))
|
|
|
-+ kact.sa_restorer = act->sa_restorer;
|
|
|
-+ else
|
|
|
-+ kact.sa_restorer = __default_rt_sa_restorer;
|
|
|
-+ kact.sa_flags |= SA_RESTORER;
|
|
|
-+ }
|
|
|
-+
|
|
|
-+ result = __syscall_rt_sigaction(signum, act ? __ptrvalue(&kact) : NULL,
|
|
|
-+ oldact ? __ptrvalue(&koact) : NULL,
|
|
|
-+ _NSIG / 8);
|
|
|
-+
|
|
|
-+ if (oldact && result >= 0) {
|
|
|
-+ oldact->sa_handler = koact.k_sa_handler;
|
|
|
-+ memcpy(&oldact->sa_mask, &koact.sa_mask,
|
|
|
-+ sizeof(oldact->sa_mask));
|
|
|
-+ oldact->sa_flags = koact.sa_flags;
|
|
|
-+ oldact->sa_restorer = koact.sa_restorer;
|
|
|
-+ }
|
|
|
-+
|
|
|
-+ return result;
|
|
|
-+}
|
|
|
-+
|
|
|
-+weak_alias(__libc_sigaction, sigaction)
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/sigrestorer.S b/libc/sysdeps/linux/avr32/sigrestorer.S
|
|
|
---- a/libc/sysdeps/linux/avr32/sigrestorer.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/sigrestorer.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,11 @@
|
|
|
-+/*
|
|
|
-+ * Copyright (C) 2004 Atmel Norway AS
|
|
|
-+ */
|
|
|
-+#include <sys/syscall.h>
|
|
|
-+
|
|
|
-+ .global __default_rt_sa_restorer
|
|
|
-+ .type __default_rt_sa_restorer,"function"
|
|
|
-+ .align 1
|
|
|
-+__default_rt_sa_restorer:
|
|
|
-+ mov r8, __NR_rt_sigreturn
|
|
|
-+ scall
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/sys/elf.h b/libc/sysdeps/linux/avr32/sys/elf.h
|
|
|
---- a/libc/sysdeps/linux/avr32/sys/elf.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/sys/elf.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,26 @@
|
|
|
-+/* Copyright (C) 1996, 1997, 1999, 2001 Free Software Foundation, Inc.
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+#ifndef _SYS_ELF_H
|
|
|
-+#define _SYS_ELF_H 1
|
|
|
-+
|
|
|
-+#warning "This header is obsolete; use <sys/procfs.h> instead."
|
|
|
-+
|
|
|
-+#include <sys/procfs.h>
|
|
|
-+
|
|
|
-+#endif /* sys/elf.h */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/sys/io.h b/libc/sysdeps/linux/avr32/sys/io.h
|
|
|
---- a/libc/sysdeps/linux/avr32/sys/io.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/sys/io.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,48 @@
|
|
|
-+/* Copyright (C) 1996, 1998, 1999 Free Software Foundation, Inc.
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+#ifndef _SYS_IO_H
|
|
|
-+
|
|
|
-+#define _SYS_IO_H 1
|
|
|
-+#include <features.h>
|
|
|
-+
|
|
|
-+__BEGIN_DECLS
|
|
|
-+
|
|
|
-+/* If TURN_ON is TRUE, request for permission to do direct i/o on the
|
|
|
-+ port numbers in the range [FROM,FROM+NUM-1]. Otherwise, turn I/O
|
|
|
-+ permission off for that range. This call requires root privileges. */
|
|
|
-+extern int ioperm (unsigned long int __from, unsigned long int __num,
|
|
|
-+ int __turn_on) __THROW;
|
|
|
-+
|
|
|
-+/* Set the I/O privilege level to LEVEL. If LEVEL is nonzero,
|
|
|
-+ permission to access any I/O port is granted. This call requires
|
|
|
-+ root privileges. */
|
|
|
-+extern int iopl (int __level) __THROW;
|
|
|
-+
|
|
|
-+/* The functions that actually perform reads and writes. */
|
|
|
-+extern unsigned char inb (unsigned long int port) __THROW;
|
|
|
-+extern unsigned short int inw (unsigned long int port) __THROW;
|
|
|
-+extern unsigned long int inl (unsigned long int port) __THROW;
|
|
|
-+
|
|
|
-+extern void outb (unsigned char value, unsigned long int port) __THROW;
|
|
|
-+extern void outw (unsigned short value, unsigned long int port) __THROW;
|
|
|
-+extern void outl (unsigned long value, unsigned long int port) __THROW;
|
|
|
-+
|
|
|
-+__END_DECLS
|
|
|
-+
|
|
|
-+#endif /* _SYS_IO_H */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/sys/procfs.h b/libc/sysdeps/linux/avr32/sys/procfs.h
|
|
|
---- a/libc/sysdeps/linux/avr32/sys/procfs.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/sys/procfs.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,123 @@
|
|
|
-+/* Copyright (C) 1996, 1997, 1999, 2001 Free Software Foundation, Inc.
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+#ifndef _SYS_PROCFS_H
|
|
|
-+#define _SYS_PROCFS_H 1
|
|
|
-+
|
|
|
-+/* This is somewhat modelled after the file of the same name on SVR4
|
|
|
-+ systems. It provides a definition of the core file format for ELF
|
|
|
-+ used on Linux. It doesn't have anything to do with the /proc file
|
|
|
-+ system, even though Linux has one.
|
|
|
-+
|
|
|
-+ Anyway, the whole purpose of this file is for GDB and GDB only.
|
|
|
-+ Don't read too much into it. Don't use it for anything other than
|
|
|
-+ GDB unless you know what you are doing. */
|
|
|
-+
|
|
|
-+#include <features.h>
|
|
|
-+#include <sys/time.h>
|
|
|
-+#include <sys/types.h>
|
|
|
-+#include <sys/user.h>
|
|
|
-+
|
|
|
-+__BEGIN_DECLS
|
|
|
-+
|
|
|
-+/* Type for a general-purpose register. */
|
|
|
-+typedef unsigned long elf_greg_t;
|
|
|
-+
|
|
|
-+/* And the whole bunch of them. We could have used `struct
|
|
|
-+ user_regs' directly in the typedef, but tradition says that
|
|
|
-+ the register set is an array, which does have some peculiar
|
|
|
-+ semantics, so leave it that way. */
|
|
|
-+#define ELF_NGREG (sizeof (struct user_regs) / sizeof(elf_greg_t))
|
|
|
-+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
|
|
|
-+
|
|
|
-+/* Register set for the floating-point registers. */
|
|
|
-+typedef struct user_fpregs elf_fpregset_t;
|
|
|
-+
|
|
|
-+/* Signal info. */
|
|
|
-+struct elf_siginfo
|
|
|
-+ {
|
|
|
-+ int si_signo; /* Signal number. */
|
|
|
-+ int si_code; /* Extra code. */
|
|
|
-+ int si_errno; /* Errno. */
|
|
|
-+ };
|
|
|
-+
|
|
|
-+/* Definitions to generate Intel SVR4-like core files. These mostly
|
|
|
-+ have the same names as the SVR4 types with "elf_" tacked on the
|
|
|
-+ front to prevent clashes with Linux definitions, and the typedef
|
|
|
-+ forms have been avoided. This is mostly like the SVR4 structure,
|
|
|
-+ but more Linuxy, with things that Linux does not support and which
|
|
|
-+ GDB doesn't really use excluded. */
|
|
|
-+
|
|
|
-+struct elf_prstatus
|
|
|
-+ {
|
|
|
-+ struct elf_siginfo pr_info; /* Info associated with signal. */
|
|
|
-+ short int pr_cursig; /* Current signal. */
|
|
|
-+ unsigned long int pr_sigpend; /* Set of pending signals. */
|
|
|
-+ unsigned long int pr_sighold; /* Set of held signals. */
|
|
|
-+ __pid_t pr_pid;
|
|
|
-+ __pid_t pr_ppid;
|
|
|
-+ __pid_t pr_pgrp;
|
|
|
-+ __pid_t pr_sid;
|
|
|
-+ struct timeval pr_utime; /* User time. */
|
|
|
-+ struct timeval pr_stime; /* System time. */
|
|
|
-+ struct timeval pr_cutime; /* Cumulative user time. */
|
|
|
-+ struct timeval pr_cstime; /* Cumulative system time. */
|
|
|
-+ elf_gregset_t pr_reg; /* GP registers. */
|
|
|
-+ int pr_fpvalid; /* True if math copro being used. */
|
|
|
-+ };
|
|
|
-+
|
|
|
-+
|
|
|
-+#define ELF_PRARGSZ (80) /* Number of chars for args. */
|
|
|
-+
|
|
|
-+struct elf_prpsinfo
|
|
|
-+ {
|
|
|
-+ char pr_state; /* Numeric process state. */
|
|
|
-+ char pr_sname; /* Char for pr_state. */
|
|
|
-+ char pr_zomb; /* Zombie. */
|
|
|
-+ char pr_nice; /* Nice val. */
|
|
|
-+ unsigned long int pr_flag; /* Flags. */
|
|
|
-+ unsigned short int pr_uid;
|
|
|
-+ unsigned short int pr_gid;
|
|
|
-+ int pr_pid, pr_ppid, pr_pgrp, pr_sid;
|
|
|
-+ /* Lots missing */
|
|
|
-+ char pr_fname[16]; /* Filename of executable. */
|
|
|
-+ char pr_psargs[ELF_PRARGSZ]; /* Initial part of arg list. */
|
|
|
-+ };
|
|
|
-+
|
|
|
-+/* The rest of this file provides the types for emulation of the
|
|
|
-+ Solaris <proc_service.h> interfaces that should be implemented by
|
|
|
-+ users of libthread_db. */
|
|
|
-+
|
|
|
-+/* Addresses. */
|
|
|
-+typedef void *psaddr_t;
|
|
|
-+
|
|
|
-+/* Register sets. Linux has different names. */
|
|
|
-+typedef elf_gregset_t prgregset_t;
|
|
|
-+typedef elf_fpregset_t prfpregset_t;
|
|
|
-+
|
|
|
-+/* We don't have any differences between processes and threads,
|
|
|
-+ therefore have only one PID type. */
|
|
|
-+typedef __pid_t lwpid_t;
|
|
|
-+
|
|
|
-+/* Process status and info. In the end we do provide typedefs for them. */
|
|
|
-+typedef struct elf_prstatus prstatus_t;
|
|
|
-+typedef struct elf_prpsinfo prpsinfo_t;
|
|
|
-+
|
|
|
-+__END_DECLS
|
|
|
-+
|
|
|
-+#endif /* sys/procfs.h */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/sys/ucontext.h b/libc/sysdeps/linux/avr32/sys/ucontext.h
|
|
|
---- a/libc/sysdeps/linux/avr32/sys/ucontext.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/sys/ucontext.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,94 @@
|
|
|
-+/* Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public
|
|
|
-+ License as published by the Free Software Foundation; either
|
|
|
-+ version 2.1 of the License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; if not, write to the Free
|
|
|
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
-+ 02111-1307 USA. */
|
|
|
-+
|
|
|
-+/* Linux/AVR32 ABI compliant context switching support. */
|
|
|
-+
|
|
|
-+#ifndef _SYS_UCONTEXT_H
|
|
|
-+#define _SYS_UCONTEXT_H 1
|
|
|
-+
|
|
|
-+#include <features.h>
|
|
|
-+#include <signal.h>
|
|
|
-+#include <sys/procfs.h>
|
|
|
-+#include <bits/sigcontext.h>
|
|
|
-+
|
|
|
-+typedef int greg_t;
|
|
|
-+
|
|
|
-+/* Number of general registers. */
|
|
|
-+#define NGREG 16
|
|
|
-+
|
|
|
-+/* Container for all general registers. */
|
|
|
-+typedef elf_gregset_t gregset_t;
|
|
|
-+
|
|
|
-+/* Number of each register is the `gregset_t' array. */
|
|
|
-+enum
|
|
|
-+{
|
|
|
-+ R0 = 0,
|
|
|
-+#define R0 R0
|
|
|
-+ R1 = 1,
|
|
|
-+#define R1 R1
|
|
|
-+ R2 = 2,
|
|
|
-+#define R2 R2
|
|
|
-+ R3 = 3,
|
|
|
-+#define R3 R3
|
|
|
-+ R4 = 4,
|
|
|
-+#define R4 R4
|
|
|
-+ R5 = 5,
|
|
|
-+#define R5 R5
|
|
|
-+ R6 = 6,
|
|
|
-+#define R6 R6
|
|
|
-+ R7 = 7,
|
|
|
-+#define R7 R7
|
|
|
-+ R8 = 8,
|
|
|
-+#define R8 R8
|
|
|
-+ R9 = 9,
|
|
|
-+#define R9 R9
|
|
|
-+ R10 = 10,
|
|
|
-+#define R10 R10
|
|
|
-+ R11 = 11,
|
|
|
-+#define R11 R11
|
|
|
-+ R12 = 12,
|
|
|
-+#define R12 R12
|
|
|
-+ R13 = 13,
|
|
|
-+#define R13 R13
|
|
|
-+ R14 = 14,
|
|
|
-+#define R14 R14
|
|
|
-+ R15 = 15
|
|
|
-+#define R15 R15
|
|
|
-+};
|
|
|
-+
|
|
|
-+/* Structure to describe FPU registers. */
|
|
|
-+typedef elf_fpregset_t fpregset_t;
|
|
|
-+
|
|
|
-+/* Context to describe whole processor state. */
|
|
|
-+typedef struct
|
|
|
-+ {
|
|
|
-+ gregset_t gregs;
|
|
|
-+ fpregset_t fpregs;
|
|
|
-+ } mcontext_t;
|
|
|
-+
|
|
|
-+/* Userlevel context. */
|
|
|
-+typedef struct ucontext
|
|
|
-+{
|
|
|
-+ unsigned long uc_flags;
|
|
|
-+ struct ucontext *uc_link;
|
|
|
-+ stack_t uc_stack;
|
|
|
-+ struct sigcontext uc_mcontext;
|
|
|
-+ sigset_t uc_sigmask; /* mask last for extensibility */
|
|
|
-+} ucontext_t;
|
|
|
-+
|
|
|
-+#endif /* sys/ucontext.h */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/sys/user.h b/libc/sysdeps/linux/avr32/sys/user.h
|
|
|
---- a/libc/sysdeps/linux/avr32/sys/user.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/sys/user.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,46 @@
|
|
|
-+#ifndef _SYS_USER_H
|
|
|
-+#define _SYS_USER_H
|
|
|
-+
|
|
|
-+struct user_fpregs
|
|
|
-+{
|
|
|
-+
|
|
|
-+};
|
|
|
-+
|
|
|
-+struct user_regs
|
|
|
-+{
|
|
|
-+ unsigned long sr;
|
|
|
-+ unsigned long pc;
|
|
|
-+ unsigned long lr;
|
|
|
-+ unsigned long sp;
|
|
|
-+ unsigned long r12;
|
|
|
-+ unsigned long r11;
|
|
|
-+ unsigned long r10;
|
|
|
-+ unsigned long r9;
|
|
|
-+ unsigned long r8;
|
|
|
-+ unsigned long r7;
|
|
|
-+ unsigned long r6;
|
|
|
-+ unsigned long r5;
|
|
|
-+ unsigned long r4;
|
|
|
-+ unsigned long r3;
|
|
|
-+ unsigned long r2;
|
|
|
-+ unsigned long r1;
|
|
|
-+ unsigned long r0;
|
|
|
-+ unsigned long r12_orig;
|
|
|
-+};
|
|
|
-+
|
|
|
-+struct user
|
|
|
-+{
|
|
|
-+ struct user_regs regs; /* general registers */
|
|
|
-+ size_t u_tsize; /* text size (pages) */
|
|
|
-+ size_t u_dsize; /* data size (pages) */
|
|
|
-+ size_t u_ssize; /* stack size (pages) */
|
|
|
-+ unsigned long start_code; /* text starting address */
|
|
|
-+ unsigned long start_data; /* data starting address */
|
|
|
-+ unsigned long start_stack; /* stack starting address */
|
|
|
-+ long int signal; /* signal causing core dump */
|
|
|
-+ struct user_regs * u_ar0; /* help gdb find registers */
|
|
|
-+ unsigned long magic; /* identifies a core file */
|
|
|
-+ char u_comm[32]; /* user command name */
|
|
|
-+};
|
|
|
-+
|
|
|
-+#endif /* _SYS_USER_H */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/syscall.S b/libc/sysdeps/linux/avr32/syscall.S
|
|
|
---- a/libc/sysdeps/linux/avr32/syscall.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/syscall.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,81 @@
|
|
|
-+/*
|
|
|
-+ * syscall for AVR32/uClibc
|
|
|
-+ *
|
|
|
-+ * Copyright (C) 2004 Atmel Norway
|
|
|
-+ *
|
|
|
-+ * This program is free software; you can redistribute it and/or modify it
|
|
|
-+ * under the terms of the GNU Library General Public License as published by
|
|
|
-+ * the Free Software Foundation; either version 2 of the License, or (at your
|
|
|
-+ * option) any later version.
|
|
|
-+ *
|
|
|
-+ * This program is distributed in the hope that it will be useful, but WITHOUT
|
|
|
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
|
-+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
|
|
|
-+ * for more details.
|
|
|
-+ *
|
|
|
-+ * You should have received a copy of the GNU Library General Public License
|
|
|
-+ * along with this program; if not, write to the Free Software Foundation,
|
|
|
-+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
-+ */
|
|
|
-+#include <features.h>
|
|
|
-+
|
|
|
-+ .text
|
|
|
-+
|
|
|
-+ /*
|
|
|
-+ * long int syscall(long int sysno, ...)
|
|
|
-+ */
|
|
|
-+ .global syscall
|
|
|
-+ .type syscall, @function
|
|
|
-+ .align 2
|
|
|
-+syscall:
|
|
|
-+ stm --sp, r3,r5,lr
|
|
|
-+ sub lr, sp, -12
|
|
|
-+ mov r8, r12
|
|
|
-+ ldm lr, r3,r5,r9-r12
|
|
|
-+ scall
|
|
|
-+ cp.w r12, -4095
|
|
|
-+ brlo .Ldone
|
|
|
-+
|
|
|
-+#ifdef __PIC__
|
|
|
-+ lddpc r5, .Lgot
|
|
|
-+.Lgotcalc:
|
|
|
-+ rsub r5, pc
|
|
|
-+# ifdef __UCLIBC_HAS_THREADS__
|
|
|
-+ mov r3, r12
|
|
|
-+ mcall r5[__errno_location@got]
|
|
|
-+ st.w r12[0], r3
|
|
|
-+# else
|
|
|
-+ ld.w r3, r5[errno@got]
|
|
|
-+ st.w r3[0], r12
|
|
|
-+# endif
|
|
|
-+#else
|
|
|
-+# ifdef __UCLIBC_HAS_THREADS__
|
|
|
-+ mov r3, r12
|
|
|
-+ mcall .Lerrno_location
|
|
|
-+ st.w r12[0], r3
|
|
|
-+# else
|
|
|
-+ lddpc r3, .Lerrno
|
|
|
-+ st.w r3[0], r12
|
|
|
-+# endif
|
|
|
-+#endif
|
|
|
-+ mov r12, -1
|
|
|
-+
|
|
|
-+.Ldone:
|
|
|
-+ ldm sp++, r3,r5,pc
|
|
|
-+
|
|
|
-+ .align 2
|
|
|
-+#ifdef __PIC__
|
|
|
-+.Lgot:
|
|
|
-+ .long .Lgotcalc - _GLOBAL_OFFSET_TABLE_
|
|
|
-+#else
|
|
|
-+# ifdef __UCLIBC_HAS_THREADS__
|
|
|
-+.Lerrno_location:
|
|
|
-+ .long __errno_location
|
|
|
-+# else
|
|
|
-+.Lerrno:
|
|
|
-+ .long errno
|
|
|
-+# endif
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+
|
|
|
-+ .size syscall, . - syscall
|
|
|
-diff -Nrup a/libc/sysdeps/linux/avr32/vfork.S b/libc/sysdeps/linux/avr32/vfork.S
|
|
|
---- a/libc/sysdeps/linux/avr32/vfork.S 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/avr32/vfork.S 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,55 @@
|
|
|
-+ /*
|
|
|
-+ * vfork for uClibc
|
|
|
-+ *
|
|
|
-+ * Copyright (C) 2005 Atmel Norway
|
|
|
-+ */
|
|
|
-+
|
|
|
-+ /*
|
|
|
-+ * Clone the process without copying the address space. The
|
|
|
-+ * calling process is suspended until the child either exits
|
|
|
-+ * or calls execve.
|
|
|
-+ *
|
|
|
-+ * This all means that we cannot rely on the stack to store
|
|
|
-+ * away registers, since they will be overwritten by the child
|
|
|
-+ * as soon as it makes another function call (e.g. execve()).
|
|
|
-+ * Fortunately, the Linux kernel preserves LR across system calls.
|
|
|
-+ */
|
|
|
-+#include <features.h>
|
|
|
-+#include <sys/syscall.h>
|
|
|
-+
|
|
|
-+ .global __vfork
|
|
|
-+ .type __vfork,@function
|
|
|
-+ .align 1
|
|
|
-+__vfork:
|
|
|
-+ mov r8, __NR_vfork
|
|
|
-+ scall
|
|
|
-+ cp.w r12, -4096
|
|
|
-+ retls r12
|
|
|
-+
|
|
|
-+ /* vfork failed, so we may use the stack freely */
|
|
|
-+ pushm r4-r7,lr
|
|
|
-+#ifdef __PIC__
|
|
|
-+ lddpc r6, .L_GOT
|
|
|
-+ rsub r4, r12, 0
|
|
|
-+.L_RGOT:
|
|
|
-+ rsub r6, pc
|
|
|
-+ mcall r6[__errno_location@got]
|
|
|
-+#else
|
|
|
-+ rsub r4, r12, 0
|
|
|
-+ mcall .L__errno_location
|
|
|
-+#endif
|
|
|
-+ st.w r12[0], r4
|
|
|
-+ popm r4-r7,pc,r12=-1
|
|
|
-+
|
|
|
-+ .align 2
|
|
|
-+#ifdef __PIC__
|
|
|
-+.L_GOT:
|
|
|
-+ .long .L_RGOT - _GLOBAL_OFFSET_TABLE_
|
|
|
-+#else
|
|
|
-+.L__errno_location:
|
|
|
-+ .long __errno_location
|
|
|
-+#endif
|
|
|
-+ .size __vfork, . - __vfork
|
|
|
-+
|
|
|
-+ .weak vfork
|
|
|
-+ vfork = __vfork
|
|
|
-diff -Nrup a/libc/sysdeps/linux/common/create_module.c b/libc/sysdeps/linux/common/create_module.c
|
|
|
---- a/libc/sysdeps/linux/common/create_module.c 2004-03-11 19:21:20.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/common/create_module.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -61,7 +61,8 @@ unsigned long create_module(const char *
|
|
|
- {
|
|
|
- return __create_module(name, size, 0, 0);
|
|
|
- }
|
|
|
--#else
|
|
|
-+/* create_module is obsolete in Linux 2.6, so AVR32 doesn't have it */
|
|
|
-+#elif !defined(__avr32__)
|
|
|
- /* Sparc, MIPS, etc don't mistake return values for errors. */
|
|
|
- _syscall2(unsigned long, create_module, const char *, name, size_t, size);
|
|
|
- #endif
|
|
|
-diff -Nrup a/libc/sysdeps/linux/common/getrusage.c b/libc/sysdeps/linux/common/getrusage.c
|
|
|
---- a/libc/sysdeps/linux/common/getrusage.c 2005-01-05 18:11:28.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/common/getrusage.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -10,4 +10,4 @@
|
|
|
- #include "syscalls.h"
|
|
|
- #include <unistd.h>
|
|
|
- #include <wait.h>
|
|
|
--_syscall2(int, getrusage, int, who, struct rusage *, usage);
|
|
|
-+_syscall2(int, getrusage, __rusage_who_t, who, struct rusage *, usage);
|
|
|
-diff -Nrup a/libc/sysdeps/linux/common/open64.c b/libc/sysdeps/linux/common/open64.c
|
|
|
---- a/libc/sysdeps/linux/common/open64.c 2002-10-31 13:20:21.000000000 -0500
|
|
|
-+++ b/libc/sysdeps/linux/common/open64.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -26,7 +26,7 @@
|
|
|
- #endif
|
|
|
-
|
|
|
- #ifdef __UCLIBC_HAS_LFS__
|
|
|
--extern int __libc_open (__const char *file, int oflag, mode_t mode);
|
|
|
-+extern int __libc_open (__const char *file, int oflag, ...);
|
|
|
-
|
|
|
- /* Open FILE with access OFLAG. If OFLAG includes O_CREAT,
|
|
|
- a third argument is the file protection. */
|
|
|
-diff -Nrup a/libc/sysdeps/linux/common/__syscall_fcntl.c b/libc/sysdeps/linux/common/__syscall_fcntl.c
|
|
|
---- a/libc/sysdeps/linux/common/__syscall_fcntl.c 2005-07-30 10:02:24.000000000 -0400
|
|
|
-+++ b/libc/sysdeps/linux/common/__syscall_fcntl.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -12,7 +12,7 @@
|
|
|
- #include <fcntl.h>
|
|
|
-
|
|
|
- #if defined __UCLIBC_HAS_LFS__ && defined __NR_fcntl64
|
|
|
--extern int __libc_fcntl64(int fd, int cmd, long arg);
|
|
|
-+extern int __libc_fcntl64(int fd, int cmd, ...);
|
|
|
- #endif
|
|
|
-
|
|
|
- #define __NR___syscall_fcntl __NR_fcntl
|
|
|
-diff -Nrup a/libpthread/linuxthreads/sysdeps/avr32/pt-machine.h b/libpthread/linuxthreads/sysdeps/avr32/pt-machine.h
|
|
|
---- a/libpthread/linuxthreads/sysdeps/avr32/pt-machine.h 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/libpthread/linuxthreads/sysdeps/avr32/pt-machine.h 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,92 @@
|
|
|
-+/* Machine-dependent pthreads configuration and inline functions.
|
|
|
-+
|
|
|
-+ Copyright (C) 2005 Atmel Norway
|
|
|
-+ This file is part of the GNU C Library.
|
|
|
-+
|
|
|
-+ The GNU C Library is free software; you can redistribute it and/or
|
|
|
-+ modify it under the terms of the GNU Lesser General Public License as
|
|
|
-+ published by the Free Software Foundation; either version 2.1 of the
|
|
|
-+ License, or (at your option) any later version.
|
|
|
-+
|
|
|
-+ The GNU C Library is distributed in the hope that it will be useful,
|
|
|
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
-+ Lesser General Public License for more details.
|
|
|
-+
|
|
|
-+ You should have received a copy of the GNU Lesser General Public
|
|
|
-+ License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
|
-+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
|
-+ Boston, MA 02111-1307, USA. */
|
|
|
-+
|
|
|
-+#ifndef _PT_MACHINE_H
|
|
|
-+#define _PT_MACHINE_H 1
|
|
|
-+
|
|
|
-+#include <features.h>
|
|
|
-+
|
|
|
-+static inline int
|
|
|
-+_test_and_set (int *p, int v) __THROW
|
|
|
-+{
|
|
|
-+ int result;
|
|
|
-+
|
|
|
-+ __asm__ __volatile__(
|
|
|
-+ "/* Inline test and set */\n"
|
|
|
-+ "1: ssrf 5\n"
|
|
|
-+ " ld.w %0, %2\n"
|
|
|
-+ " tst %0, %3\n"
|
|
|
-+ " breq 2f\n"
|
|
|
-+ " stcond %1, %3\n"
|
|
|
-+ " brne 1b\n"
|
|
|
-+ "2:"
|
|
|
-+ : "=&r"(result), "=m"(*p)
|
|
|
-+ : "m"(*p), "r"(v)
|
|
|
-+ : "memory", "cc");
|
|
|
-+
|
|
|
-+ return result;
|
|
|
-+}
|
|
|
-+
|
|
|
-+#ifndef PT_EI
|
|
|
-+# define PT_EI extern inline
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+extern long int testandset (int *spinlock);
|
|
|
-+extern int __compare_and_swap (long int *p, long int oldval, long int newval);
|
|
|
-+
|
|
|
-+/* Spinlock implementation; required. */
|
|
|
-+PT_EI long int
|
|
|
-+testandset (int *spinlock)
|
|
|
-+{
|
|
|
-+ return _test_and_set(spinlock, 1);
|
|
|
-+}
|
|
|
-+
|
|
|
-+
|
|
|
-+/* Get some notion of the current stack. Need not be exactly the top
|
|
|
-+ of the stack, just something somewhere in the current frame. */
|
|
|
-+#define CURRENT_STACK_FRAME stack_pointer
|
|
|
-+register char * stack_pointer __asm__ ("sp");
|
|
|
-+
|
|
|
-+/* Compare-and-swap for semaphores. */
|
|
|
-+
|
|
|
-+#define HAS_COMPARE_AND_SWAP
|
|
|
-+PT_EI int
|
|
|
-+__compare_and_swap(long int *p, long int oldval, long int newval)
|
|
|
-+{
|
|
|
-+ long int result, tmp;
|
|
|
-+
|
|
|
-+ __asm__ __volatile__(
|
|
|
-+ "/* Inline compare and swap */\n"
|
|
|
-+ "1: ssrf 5\n"
|
|
|
-+ " ld.w %1, %3\n"
|
|
|
-+ " cp.w %1, %5\n"
|
|
|
-+ " sreq %0\n"
|
|
|
-+ " brne 2f\n"
|
|
|
-+ " stcond %2, %4\n"
|
|
|
-+ " brne 1b\n"
|
|
|
-+ "2:"
|
|
|
-+ : "=&r"(result), "=&r"(tmp), "=m"(*p)
|
|
|
-+ : "m"(*p), "r"(newval), "r"(oldval)
|
|
|
-+ : "cc", "memory");
|
|
|
-+
|
|
|
-+ return result;
|
|
|
-+}
|
|
|
-+
|
|
|
-+#endif /* pt-machine.h */
|
|
|
-diff -Nrup a/Makefile b/Makefile
|
|
|
---- a/Makefile 2007-02-01 21:24:29.000000000 -0500
|
|
|
-+++ b/Makefile 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -163,7 +163,7 @@ install_dev:
|
|
|
- else \
|
|
|
- extra_exclude="" ; \
|
|
|
- fi ; \
|
|
|
-- tar -chf - include --exclude .svn --exclude CVS $$extra_exclude \
|
|
|
-+ tar -chf - --exclude .svn --exclude CVS $$extra_exclude include \
|
|
|
- | tar -xf - -C $(PREFIX)$(DEVEL_PREFIX)
|
|
|
- echo '/* Dont use _syscall#() macros; use the syscall() function */' > \
|
|
|
- $(PREFIX)$(DEVEL_PREFIX)include/bits/syscalls.h
|
|
|
-diff -Nrup a/Makefile.orig b/Makefile.orig
|
|
|
---- a/Makefile.orig 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/Makefile.orig 2007-02-01 21:24:29.000000000 -0500
|
|
|
-@@ -0,0 +1,383 @@
|
|
|
-+# Makefile for uClibc
|
|
|
-+#
|
|
|
-+# Copyright (C) 2000-2003 Erik Andersen <andersen@uclibc.org>
|
|
|
-+#
|
|
|
-+# This program is free software; you can redistribute it and/or
|
|
|
-+# modify it under the terms of the GNU Library General Public
|
|
|
-+# License as published by the Free Software Foundation; either
|
|
|
-+# version 2 of the License, or (at your option) any later
|
|
|
-+# version.
|
|
|
-+#
|
|
|
-+# This program is distributed in the hope that it will be useful,
|
|
|
-+# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
-+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
-+# GNU Library General Public License for more details.
|
|
|
-+#
|
|
|
-+# You should have received a copy of the GNU Library General
|
|
|
-+# Public License along with this program; if not, write to the
|
|
|
-+# Free Software Foundation, Inc., 59 Temple Place, Suite 330,
|
|
|
-+# Boston, MA 02111-1307 USA
|
|
|
-+
|
|
|
-+
|
|
|
-+#--------------------------------------------------------------
|
|
|
-+# You shouldn't need to mess with anything beyond this point...
|
|
|
-+#--------------------------------------------------------------
|
|
|
-+noconfig_targets := menuconfig config oldconfig randconfig \
|
|
|
-+ defconfig allyesconfig allnoconfig clean distclean \
|
|
|
-+ release tags TAGS
|
|
|
-+TOPDIR=./
|
|
|
-+include Rules.mak
|
|
|
-+
|
|
|
-+DIRS = ldso libc libcrypt libresolv libnsl libutil libm libpthread librt
|
|
|
-+ifeq ($(strip $(UCLIBC_HAS_GETTEXT_AWARENESS)),y)
|
|
|
-+ DIRS += libintl
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
|
|
|
-+
|
|
|
-+all: headers pregen subdirs shared finished
|
|
|
-+
|
|
|
-+# In this section, we need .config
|
|
|
-+-include .config.cmd
|
|
|
-+
|
|
|
-+shared: subdirs
|
|
|
-+ifeq ($(strip $(HAVE_SHARED)),y)
|
|
|
-+ $(SECHO)
|
|
|
-+ $(SECHO) Building shared libraries ...
|
|
|
-+ $(SECHO)
|
|
|
-+ @$(MAKE) -C libc shared
|
|
|
-+ @$(MAKE) -C ldso shared
|
|
|
-+ @$(MAKE) -C libcrypt shared
|
|
|
-+ @$(MAKE) -C libresolv shared
|
|
|
-+ @$(MAKE) -C libnsl shared
|
|
|
-+ @$(MAKE) -C libutil shared
|
|
|
-+ @$(MAKE) -C libm shared
|
|
|
-+ @$(MAKE) -C libpthread shared
|
|
|
-+ @$(MAKE) -C librt shared
|
|
|
-+ifeq ($(strip $(UCLIBC_HAS_GETTEXT_AWARENESS)),y)
|
|
|
-+ @$(MAKE) -C libintl shared
|
|
|
-+endif
|
|
|
-+else
|
|
|
-+ $(SECHO)
|
|
|
-+ $(SECHO) Not building shared libraries ...
|
|
|
-+ $(SECHO)
|
|
|
-+endif
|
|
|
-+
|
|
|
-+finished: shared
|
|
|
-+ $(SECHO)
|
|
|
-+ $(SECHO) Finally finished compiling ...
|
|
|
-+ $(SECHO)
|
|
|
-+
|
|
|
-+include/bits/uClibc_config.h: .config
|
|
|
-+ @if [ ! -x ./extra/config/conf ] ; then \
|
|
|
-+ $(MAKE) -C extra/config conf; \
|
|
|
-+ fi;
|
|
|
-+ $(RM) -r include/bits
|
|
|
-+ $(INSTALL) -d include/bits
|
|
|
-+ @./extra/config/conf -o extra/Configs/Config.in
|
|
|
-+
|
|
|
-+# For the moment, we have to keep re-running this target
|
|
|
-+# because the fix includes scripts rely on pre-processers
|
|
|
-+# in order to generate the headers correctly :(. That
|
|
|
-+# means we can't use the $(HOSTCC) in order to get the
|
|
|
-+# correct output.
|
|
|
-+ifeq ($(strip $(ARCH_HAS_MMU)),y)
|
|
|
-+export header_extra_args =
|
|
|
-+else
|
|
|
-+export header_extra_args = -n
|
|
|
-+endif
|
|
|
-+headers: include/bits/uClibc_config.h
|
|
|
-+ @$(SHELL_SET_X); \
|
|
|
-+ ./extra/scripts/fix_includes.sh \
|
|
|
-+ -k $(KERNEL_SOURCE) -t $(TARGET_ARCH) \
|
|
|
-+ $(header_extra_args)
|
|
|
-+ @cd include/bits; \
|
|
|
-+ set -e; \
|
|
|
-+ for i in `ls ../../libc/sysdeps/linux/common/bits/*.h` ; do \
|
|
|
-+ $(LN) -fs $$i .; \
|
|
|
-+ done; \
|
|
|
-+ if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits ] ; then \
|
|
|
-+ for i in `ls ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h` ; do \
|
|
|
-+ $(LN) -fs $$i .; \
|
|
|
-+ done; \
|
|
|
-+ fi
|
|
|
-+ @cd include/sys; \
|
|
|
-+ set -e; \
|
|
|
-+ for i in `ls ../../libc/sysdeps/linux/common/sys/*.h` ; do \
|
|
|
-+ $(LN) -fs $$i .; \
|
|
|
-+ done; \
|
|
|
-+ if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
|
|
|
-+ for i in `ls ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h` ; do \
|
|
|
-+ $(LN) -fs $$i .; \
|
|
|
-+ done; \
|
|
|
-+ fi
|
|
|
-+ @cd $(TOPDIR); \
|
|
|
-+ set -e; \
|
|
|
-+ $(SHELL_SET_X); \
|
|
|
-+ TOPDIR=. CC="$(CC)" /bin/sh extra/scripts/gen_bits_syscall_h.sh > include/bits/sysnum.h.new; \
|
|
|
-+ if cmp include/bits/sysnum.h include/bits/sysnum.h.new >/dev/null 2>&1; then \
|
|
|
-+ $(RM) include/bits/sysnum.h.new; \
|
|
|
-+ else \
|
|
|
-+ mv -f include/bits/sysnum.h.new include/bits/sysnum.h; \
|
|
|
-+ fi
|
|
|
-+ $(MAKE) -C libc/sysdeps/linux/common headers
|
|
|
-+ $(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) headers
|
|
|
-+
|
|
|
-+# Command used to download source code
|
|
|
-+WGET:=wget --passive-ftp
|
|
|
-+
|
|
|
-+LOCALE_DATA_FILENAME:=uClibc-locale-030818.tgz
|
|
|
-+
|
|
|
-+pregen: headers
|
|
|
-+ifeq ($(strip $(UCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA)),y)
|
|
|
-+ (cd extra/locale; \
|
|
|
-+ if [ ! -f $(LOCALE_DATA_FILENAME) ] ; then \
|
|
|
-+ $(WGET) http://www.uclibc.org/downloads/$(LOCALE_DATA_FILENAME) ; \
|
|
|
-+ fi );
|
|
|
-+endif
|
|
|
-+ifeq ($(strip $(UCLIBC_PREGENERATED_LOCALE_DATA)),y)
|
|
|
-+ (cd extra/locale; zcat $(LOCALE_DATA_FILENAME) | tar -xvf -)
|
|
|
-+ $(MAKE) -C extra/locale pregen
|
|
|
-+endif
|
|
|
-+
|
|
|
-+
|
|
|
-+subdirs: $(patsubst %, _dir_%, $(DIRS))
|
|
|
-+$(patsubst %, _dir_%, $(DIRS)): headers
|
|
|
-+ $(MAKE) -C $(patsubst _dir_%, %, $@)
|
|
|
-+
|
|
|
-+tags:
|
|
|
-+ ctags -R
|
|
|
-+
|
|
|
-+install: install_runtime install_dev finished2
|
|
|
-+
|
|
|
-+
|
|
|
-+RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB=$(shell extra/scripts/relative_path.sh $(DEVEL_PREFIX)lib $(RUNTIME_PREFIX)lib)
|
|
|
-+
|
|
|
-+# Installs header files and development library links.
|
|
|
-+install_dev:
|
|
|
-+ $(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)lib
|
|
|
-+ $(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)include
|
|
|
-+ -$(INSTALL) -m 644 lib/*.[ao] $(PREFIX)$(DEVEL_PREFIX)lib/
|
|
|
-+ if [ "$(KERNEL_SOURCE)" = "$(DEVEL_PREFIX)" ] ; then \
|
|
|
-+ extra_exclude="--exclude include/linux --exclude include/asm'*'" ; \
|
|
|
-+ else \
|
|
|
-+ extra_exclude="" ; \
|
|
|
-+ fi ; \
|
|
|
-+ tar -chf - include --exclude .svn --exclude CVS $$extra_exclude \
|
|
|
-+ | tar -xf - -C $(PREFIX)$(DEVEL_PREFIX)
|
|
|
-+ echo '/* Dont use _syscall#() macros; use the syscall() function */' > \
|
|
|
-+ $(PREFIX)$(DEVEL_PREFIX)include/bits/syscalls.h
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_FLOATS)),y)
|
|
|
-+ # Remove floating point related headers since float support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/complex.h
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/fpu_control.h
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/ieee754.h
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/math.h
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/tgmath.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_WCHAR)),y)
|
|
|
-+ # Remove wide char headers since wide char support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/wctype.h
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/wchar.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_LOCALE)),y)
|
|
|
-+ # Remove iconv header since locale support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/iconv.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_GLIBC_CUSTOM_PRINTF)),y)
|
|
|
-+ # Remove printf header since custom print specifier support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/printf.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_XLOCALE)),y)
|
|
|
-+ # Remove xlocale header since extended locale support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/xlocale.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_GETTEXT_AWARENESS)),y)
|
|
|
-+ # Remove libintl header since gettext support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/libintl.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_REGEX)),y)
|
|
|
-+ # Remove regex headers since regex support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/regex.h
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/regexp.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_WORDEXP)),y)
|
|
|
-+ # Remove wordexp header since wordexp support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/wordexp.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_FTW)),y)
|
|
|
-+ # Remove ftw header since ftw support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/ftw.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_GLOB)),y)
|
|
|
-+ # Remove glob header since glob support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/glob.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(UCLIBC_HAS_GNU_GETOPT)),y)
|
|
|
-+ # Remove getopt header since gnu getopt support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/getopt.h
|
|
|
-+endif
|
|
|
-+ifneq ($(strip $(HAS_SHADOW)),y)
|
|
|
-+ # Remove getopt header since shadow password support is disabled.
|
|
|
-+ $(RM) $(PREFIX)$(DEVEL_PREFIX)include/shadow.h
|
|
|
-+endif
|
|
|
-+ -@for i in `find $(PREFIX)$(DEVEL_PREFIX) -type d` ; do \
|
|
|
-+ chmod 755 $$i; chmod 644 $$i/*.h > /dev/null 2>&1; \
|
|
|
-+ done;
|
|
|
-+ -find $(PREFIX)$(DEVEL_PREFIX) -name .svn | xargs $(RM) -r;
|
|
|
-+ -chown -R `id | sed 's/^uid=\([0-9]*\).*gid=\([0-9]*\).*$$/\1:\2/'` $(PREFIX)$(DEVEL_PREFIX)
|
|
|
-+ifeq ($(strip $(HAVE_SHARED)),y)
|
|
|
-+ for i in `find lib/ -type l -name 'lib[a-zA-Z]*.so' | \
|
|
|
-+ sed -e 's/lib\///'` ; do \
|
|
|
-+ $(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)$$i.$(MAJOR_VERSION) \
|
|
|
-+ $(PREFIX)$(DEVEL_PREFIX)lib/$$i; \
|
|
|
-+ done;
|
|
|
-+ifeq ($(strip $(PTHREADS_DEBUG_SUPPORT)),y)
|
|
|
-+ $(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)libthread_db.so.1 \
|
|
|
-+ $(PREFIX)$(DEVEL_PREFIX)lib/libthread_db.so
|
|
|
-+endif
|
|
|
-+# # If we build shared libraries then the static libs are PIC...
|
|
|
-+# # Make _pic.a symlinks to make mklibs.py and similar tools happy.
|
|
|
-+ for i in `find lib/ -type f -name '*.a' | sed -e 's/lib\///'` ; do \
|
|
|
-+ $(LN) -sf $$i $(PREFIX)$(DEVEL_PREFIX)lib/`echo $$i \
|
|
|
-+ | sed -e 's/\.a$$/_pic.a/'`; \
|
|
|
-+ done;
|
|
|
-+ # Ugh!!! Remember that libdl.a and libdl_pic.a are different. Since
|
|
|
-+ # libdl is pretty small, and not likely to benefit from mklibs.py and
|
|
|
-+ # similar, lets just remove libdl_pic.a and avoid the issue
|
|
|
-+ rm -f $(PREFIX)$(DEVEL_PREFIX)lib/libdl_pic.a
|
|
|
-+endif
|
|
|
-+
|
|
|
-+
|
|
|
-+# Installs run-time libraries
|
|
|
-+install_runtime:
|
|
|
-+ifeq ($(strip $(HAVE_SHARED)),y)
|
|
|
-+ $(INSTALL) -d $(PREFIX)$(RUNTIME_PREFIX)lib
|
|
|
-+ $(INSTALL) -m 644 lib/lib*-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so \
|
|
|
-+ $(PREFIX)$(RUNTIME_PREFIX)lib
|
|
|
-+ cp -dRf lib/*.so.* $(PREFIX)$(RUNTIME_PREFIX)lib
|
|
|
-+ @if [ -x lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so ] ; then \
|
|
|
-+ set -e; \
|
|
|
-+ $(SHELL_SET_X); \
|
|
|
-+ $(INSTALL) -m 755 lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so \
|
|
|
-+ $(PREFIX)$(RUNTIME_PREFIX)lib; \
|
|
|
-+ fi;
|
|
|
-+endif
|
|
|
-+
|
|
|
-+.PHONY: utils
|
|
|
-+ifeq ($(strip $(HAVE_SHARED)),y)
|
|
|
-+utils:
|
|
|
-+ $(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils
|
|
|
-+else
|
|
|
-+utils: dummy
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# Installs helper applications, such as 'ldd' and 'ldconfig'
|
|
|
-+install_utils: utils
|
|
|
-+ $(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils install
|
|
|
-+#ifeq ($(strip $(UCLIBC_HAS_LOCALE)),y)
|
|
|
-+# @$(MAKE) -C libc/misc/wchar iconv.target
|
|
|
-+# $(INSTALL) -d $(PREFIX)$(RUNTIME_PREFIX)/usr/bin;
|
|
|
-+# $(INSTALL) -m 755 libc/misc/wchar/iconv.target $(PREFIX)$(RUNTIME_PREFIX)/usr/bin/iconv
|
|
|
-+#endif
|
|
|
-+
|
|
|
-+finished2:
|
|
|
-+ $(SECHO)
|
|
|
-+ $(SECHO) Finished installing ...
|
|
|
-+ $(SECHO)
|
|
|
-+
|
|
|
-+else # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
|
|
|
-+
|
|
|
-+all: menuconfig
|
|
|
-+
|
|
|
-+# configuration
|
|
|
-+# ---------------------------------------------------------------------------
|
|
|
-+extra/config/conf:
|
|
|
-+ $(MAKE) -C extra/config conf
|
|
|
-+
|
|
|
-+extra/config/mconf:
|
|
|
-+ $(MAKE) -C extra/config ncurses mconf
|
|
|
-+
|
|
|
-+menuconfig: extra/config/mconf
|
|
|
-+ $(RM) -r include/bits
|
|
|
-+ $(INSTALL) -d include/bits
|
|
|
-+ @./extra/config/mconf extra/Configs/Config.in
|
|
|
-+
|
|
|
-+config: extra/config/conf
|
|
|
-+ $(RM) -r include/bits
|
|
|
-+ $(INSTALL) -d include/bits
|
|
|
-+ @./extra/config/conf extra/Configs/Config.in
|
|
|
-+
|
|
|
-+oldconfig: extra/config/conf
|
|
|
-+ $(RM) -r include/bits
|
|
|
-+ $(INSTALL) -d include/bits
|
|
|
-+ @./extra/config/conf -o extra/Configs/Config.in
|
|
|
-+
|
|
|
-+randconfig: extra/config/conf
|
|
|
-+ $(RM) -r include/bits
|
|
|
-+ $(INSTALL) -d include/bits
|
|
|
-+ @./extra/config/conf -r extra/Configs/Config.in
|
|
|
-+
|
|
|
-+allyesconfig: extra/config/conf
|
|
|
-+ $(RM) -r include/bits
|
|
|
-+ $(INSTALL) -d include/bits
|
|
|
-+ @./extra/config/conf -y extra/Configs/Config.in
|
|
|
-+ sed -i -e "s/^DODEBUG=.*/# DODEBUG is not set/" .config
|
|
|
-+ sed -i -e "s/^DOASSERTS=.*/# DOASSERTS is not set/" .config
|
|
|
-+ sed -i -e "s/^SUPPORT_LD_DEBUG_EARLY=.*/# SUPPORT_LD_DEBUG_EARLY is not set/" .config
|
|
|
-+ sed -i -e "s/^SUPPORT_LD_DEBUG=.*/# SUPPORT_LD_DEBUG is not set/" .config
|
|
|
-+ sed -i -e "s/^UCLIBC_MJN3_ONLY=.*/# UCLIBC_MJN3_ONLY is not set/" .config
|
|
|
-+ @./extra/config/conf -o extra/Configs/Config.in
|
|
|
-+
|
|
|
-+allnoconfig: extra/config/conf
|
|
|
-+ $(RM) -r include/bits
|
|
|
-+ $(INSTALL) -d include/bits
|
|
|
-+ @./extra/config/conf -n extra/Configs/Config.in
|
|
|
-+
|
|
|
-+defconfig: extra/config/conf
|
|
|
-+ $(RM) -r include/bits
|
|
|
-+ $(INSTALL) -d include/bits
|
|
|
-+ @./extra/config/conf -d extra/Configs/Config.in
|
|
|
-+
|
|
|
-+clean:
|
|
|
-+ - find . \( -name \*.o -o -name \*.a -o -name \*.so -o -name core -o -name .\#\* \) -exec $(RM) {} \;
|
|
|
-+ @$(RM) -r tmp lib include/bits libc/tmp _install
|
|
|
-+ $(RM) libc/obj.* headers
|
|
|
-+ $(MAKE) -C test clean
|
|
|
-+ $(MAKE) -C ldso clean
|
|
|
-+ $(MAKE) -C libc/misc/internals clean
|
|
|
-+ $(MAKE) -C libc/misc/wchar clean
|
|
|
-+ $(MAKE) -C libc/unistd clean
|
|
|
-+ $(MAKE) -C libc/sysdeps/linux/common clean
|
|
|
-+ $(MAKE) -C extra/locale clean
|
|
|
-+ $(MAKE) -C utils clean
|
|
|
-+ @set -e; \
|
|
|
-+ for i in `(cd $(TOPDIR)/libc/sysdeps/linux/common/sys; ls *.h)` ; do \
|
|
|
-+ $(RM) include/sys/$$i; \
|
|
|
-+ done; \
|
|
|
-+ if [ -d libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
|
|
|
-+ for i in `(cd libc/sysdeps/linux/$(TARGET_ARCH)/sys; ls *.h)` ; do \
|
|
|
-+ $(RM) include/sys/$$i; \
|
|
|
-+ done; \
|
|
|
-+ fi;
|
|
|
-+ @$(RM) include/linux include/asm*
|
|
|
-+ @if [ -d libc/sysdeps/linux/$(TARGET_ARCH) ]; then \
|
|
|
-+ $(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) clean; \
|
|
|
-+ fi;
|
|
|
-+
|
|
|
-+distclean: clean
|
|
|
-+ $(RM) .config .config.old .config.cmd
|
|
|
-+ $(MAKE) -C extra clean
|
|
|
-+
|
|
|
-+dist release:
|
|
|
-+ $(RM) -r ../uClibc-$(VERSION) ../uClibc-$(VERSION).tar.bz2
|
|
|
-+ svn -q export . ../uClibc-$(VERSION)
|
|
|
-+ tar cjf ../uClibc-$(VERSION).tar.bz2 -C .. uClibc-$(VERSION)
|
|
|
-+ du -b ../uClibc-$(VERSION).tar.bz2
|
|
|
-+
|
|
|
-+endif # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
|
|
|
-+
|
|
|
-+check:
|
|
|
-+ $(MAKE) -C test
|
|
|
-+
|
|
|
-+.PHONY: dummy subdirs release distclean clean config oldconfig menuconfig
|
|
|
-diff -Nrup a/Rules.mak b/Rules.mak
|
|
|
---- a/Rules.mak 2007-02-28 16:12:06.000000000 -0500
|
|
|
-+++ b/Rules.mak 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -234,6 +234,12 @@ ifeq ($(strip $(TARGET_ARCH)),frv)
|
|
|
- UCLIBC_LDSO=ld.so.1
|
|
|
- endif
|
|
|
-
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),avr32)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_AP7000) += -mcpu=ap7000
|
|
|
-+ CPU_CFLAGS-$(LINKRELAX) += -masm-addr-pseudos -Wa,--pic,--linkrelax
|
|
|
-+ CPU_LDFLAGS-$(LINKRELAX) += --relax
|
|
|
-+endif
|
|
|
-+
|
|
|
- # Keep the check_gcc from being needlessly executed
|
|
|
- ifndef PIEFLAG
|
|
|
- ifneq ($(UCLIBC_BUILD_PIE),y)
|
|
|
-diff -Nrup a/Rules.mak.orig b/Rules.mak.orig
|
|
|
---- a/Rules.mak.orig 1969-12-31 19:00:00.000000000 -0500
|
|
|
-+++ b/Rules.mak.orig 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -0,0 +1,361 @@
|
|
|
-+# Rules.make for uClibc
|
|
|
-+#
|
|
|
-+# Copyright (C) 2000 by Lineo, inc.
|
|
|
-+# Copyright (C) 2000-2002 Erik Andersen <andersen@uclibc.org>
|
|
|
-+#
|
|
|
-+# This program is free software; you can redistribute it and/or modify it under
|
|
|
-+# the terms of the GNU Library General Public License as published by the Free
|
|
|
-+# Software Foundation; either version 2 of the License, or (at your option) any
|
|
|
-+# later version.
|
|
|
-+#
|
|
|
-+# This program is distributed in the hope that it will be useful, but WITHOUT
|
|
|
-+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
|
-+# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
|
|
|
-+# details.
|
|
|
-+#
|
|
|
-+# You should have received a copy of the GNU Library General Public License
|
|
|
-+# along with this program; if not, write to the Free Software Foundation, Inc.,
|
|
|
-+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
-+
|
|
|
-+
|
|
|
-+#-----------------------------------------------------------
|
|
|
-+# This file contains rules which are shared between multiple
|
|
|
-+# Makefiles. All normal configuration options live in the
|
|
|
-+# file named ".config". Don't mess with this file unless
|
|
|
-+# you know what you are doing.
|
|
|
-+
|
|
|
-+
|
|
|
-+#-----------------------------------------------------------
|
|
|
-+# If you are running a cross compiler, you will want to set
|
|
|
-+# 'CROSS' to something more interesting ... Target
|
|
|
-+# architecture is determined by asking the CC compiler what
|
|
|
-+# arch it compiles things for, so unless your compiler is
|
|
|
-+# broken, you should not need to specify TARGET_ARCH.
|
|
|
-+#
|
|
|
-+# Most people will set this stuff on the command line, i.e.
|
|
|
-+# make CROSS=arm-linux-
|
|
|
-+# will build uClibc for 'arm'.
|
|
|
-+
|
|
|
-+ifndef CROSS
|
|
|
-+CROSS=
|
|
|
-+endif
|
|
|
-+CC = $(CROSS)gcc
|
|
|
-+AR = $(CROSS)ar
|
|
|
-+LD = $(CROSS)ld
|
|
|
-+NM = $(CROSS)nm
|
|
|
-+RANLIB = $(CROSS)ranlib
|
|
|
-+STRIPTOOL = $(CROSS)strip
|
|
|
-+
|
|
|
-+INSTALL = install
|
|
|
-+LN = ln
|
|
|
-+RM = rm -f
|
|
|
-+
|
|
|
-+# Select the compiler needed to build binaries for your development system
|
|
|
-+HOSTCC = gcc
|
|
|
-+HOSTCFLAGS = -O2 -Wall
|
|
|
-+
|
|
|
-+
|
|
|
-+#---------------------------------------------------------
|
|
|
-+# Nothing beyond this point should ever be touched by mere
|
|
|
-+# mortals. Unless you hang out with the gods, you should
|
|
|
-+# probably leave all this stuff alone.
|
|
|
-+MAJOR_VERSION := 0
|
|
|
-+MINOR_VERSION := 9
|
|
|
-+SUBLEVEL := 28
|
|
|
-+EXTRAVERSION := 3
|
|
|
-+VERSION := $(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).$(EXTRAVERSION)
|
|
|
-+# Ensure consistent sort order, 'gcc -print-search-dirs' behavior, etc.
|
|
|
-+LC_ALL := C
|
|
|
-+export MAJOR_VERSION MINOR_VERSION SUBLEVEL VERSION LC_ALL
|
|
|
-+
|
|
|
-+SHARED_FULLNAME:=libuClibc-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so
|
|
|
-+SHARED_MAJORNAME:=libc.so.$(MAJOR_VERSION)
|
|
|
-+UCLIBC_LDSO:=ld-uClibc.so.$(MAJOR_VERSION)
|
|
|
-+LIBNAME:=libc.a
|
|
|
-+LIBC:=$(TOPDIR)libc/$(LIBNAME)
|
|
|
-+
|
|
|
-+# Make sure DESTDIR and PREFIX can be used to install
|
|
|
-+# PREFIX is a uClibcism while DESTDIR is a common GNUism
|
|
|
-+ifndef PREFIX
|
|
|
-+PREFIX = $(DESTDIR)
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# Pull in the user's uClibc configuration
|
|
|
-+ifeq ($(filter $(noconfig_targets),$(MAKECMDGOALS)),)
|
|
|
-+-include $(TOPDIR).config
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifndef CROSS
|
|
|
-+CROSS=$(subst ",, $(strip $(CROSS_COMPILER_PREFIX)))
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# A nifty macro to make testing gcc features easier
|
|
|
-+check_gcc=$(shell \
|
|
|
-+ if $(CC) $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1; \
|
|
|
-+ then echo "$(1)"; else echo "$(2)"; fi)
|
|
|
-+check_as=$(shell \
|
|
|
-+ if $(CC) -Wa,$(1) -Wa,-Z -c -o /dev/null -xassembler /dev/null > /dev/null 2>&1; \
|
|
|
-+ then echo "-Wa,$(1)"; fi)
|
|
|
-+
|
|
|
-+# Setup some shortcuts so that silent mode is silent like it should be
|
|
|
-+ifeq ($(subst s,,$(MAKEFLAGS)),$(MAKEFLAGS))
|
|
|
-+export MAKE_IS_SILENT=n
|
|
|
-+SECHO=@echo
|
|
|
-+SHELL_SET_X=set -x
|
|
|
-+else
|
|
|
-+export MAKE_IS_SILENT=y
|
|
|
-+SECHO=-@false
|
|
|
-+SHELL_SET_X=set +x
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# Make certain these contain a final "/", but no "//"s.
|
|
|
-+TARGET_ARCH:=$(shell grep -s ^TARGET_ARCH $(TOPDIR)/.config | sed -e 's/^TARGET_ARCH=//' -e 's/"//g')
|
|
|
-+RUNTIME_PREFIX:=$(strip $(subst //,/, $(subst ,/, $(subst ",, $(strip $(RUNTIME_PREFIX))))))
|
|
|
-+DEVEL_PREFIX:=$(strip $(subst //,/, $(subst ,/, $(subst ",, $(strip $(DEVEL_PREFIX))))))
|
|
|
-+export RUNTIME_PREFIX DEVEL_PREFIX
|
|
|
-+
|
|
|
-+ARFLAGS:=cr
|
|
|
-+
|
|
|
-+OPTIMIZATION:=
|
|
|
-+PICFLAG:=-fPIC
|
|
|
-+PIEFLAG_NAME:=-fPIE
|
|
|
-+
|
|
|
-+# Some nice CPU specific optimizations
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),i386)
|
|
|
-+ OPTIMIZATION+=$(call check_gcc,-mpreferred-stack-boundary=2,)
|
|
|
-+ OPTIMIZATION+=$(call check_gcc,-falign-jumps=0 -falign-loops=0,-malign-jumps=0 -malign-loops=0)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_386)+=-march=i386
|
|
|
-+ CPU_CFLAGS-$(CONFIG_486)+=-march=i486
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ELAN)+=-march=i486
|
|
|
-+ CPU_CFLAGS-$(CONFIG_586)+=-march=i586
|
|
|
-+ CPU_CFLAGS-$(CONFIG_586MMX)+=$(call check_gcc,-march=pentium-mmx,-march=i586)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_686)+=-march=i686
|
|
|
-+ CPU_CFLAGS-$(CONFIG_PENTIUMII)+=$(call check_gcc,-march=pentium2,-march=i686)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_PENTIUMIII)+=$(call check_gcc,-march=pentium3,-march=i686)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_PENTIUM4)+=$(call check_gcc,-march=pentium4,-march=i686)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_K6)+=$(call check_gcc,-march=k6,-march=i586)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_K7)+=$(call check_gcc,-march=athlon,-malign-functions=4 -march=i686)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_CRUSOE)+=-march=i686 -malign-functions=0 -malign-jumps=0 -malign-loops=0
|
|
|
-+ CPU_CFLAGS-$(CONFIG_WINCHIPC6)+=$(call check_gcc,-march=winchip-c6,-march=i586)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_WINCHIP2)+=$(call check_gcc,-march=winchip2,-march=i586)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_CYRIXIII)+=$(call check_gcc,-march=c3,-march=i486) -malign-functions=0 -malign-jumps=0 -malign-loops=0
|
|
|
-+ CPU_CFLAGS-$(CONFIG_NEHEMIAH)+=$(call check_gcc,-march=c3-2,-march=i686)
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),arm)
|
|
|
-+ OPTIMIZATION+=-fstrict-aliasing
|
|
|
-+ CPU_LDFLAGS-$(ARCH_LITTLE_ENDIAN)+=-EL
|
|
|
-+ CPU_LDFLAGS-$(ARCH_BIG_ENDIAN)+=-EB
|
|
|
-+ CPU_CFLAGS-$(ARCH_LITTLE_ENDIAN)+=-mlittle-endian
|
|
|
-+ CPU_CFLAGS-$(ARCH_BIG_ENDIAN)+=-mbig-endian
|
|
|
-+ CPU_CFLAGS-$(CONFIG_GENERIC_ARM)+=
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM610)+=-mtune=arm610 -march=armv3
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM710)+=-mtune=arm710 -march=armv3
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM720T)+=-mtune=arm7tdmi -march=armv4
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM920T)+=-mtune=arm9tdmi -march=armv4
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM922T)+=-mtune=arm9tdmi -march=armv4
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM926T)+=-mtune=arm9tdmi -march=armv5
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM1136JF_S)+=-mtune=arm1136jf-s -march=armv6
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM_SA110)+=-mtune=strongarm110 -march=armv4
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM_SA1100)+=-mtune=strongarm1100 -march=armv4
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM_XSCALE)+=$(call check_gcc,-mtune=xscale,-mtune=strongarm110)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_ARM_XSCALE)+=-march=armv4 -Wa,-mcpu=xscale
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),mips)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_MIPS_ISA_1)+=-mips1
|
|
|
-+ CPU_CFLAGS-$(CONFIG_MIPS_ISA_2)+=-mips2 -mtune=mips2
|
|
|
-+ CPU_CFLAGS-$(CONFIG_MIPS_ISA_3)+=-mips3 -mtune=mips3
|
|
|
-+ CPU_CFLAGS-$(CONFIG_MIPS_ISA_4)+=-mips4 -mtune=mips4
|
|
|
-+ CPU_CFLAGS-$(CONFIG_MIPS_ISA_MIPS32)+=-mips32 -mtune=mips32
|
|
|
-+ CPU_CFLAGS-$(CONFIG_MIPS_ISA_MIPS64)+=-mips64 -mtune=mips32
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),sh)
|
|
|
-+ OPTIMIZATION+=-fstrict-aliasing
|
|
|
-+ OPTIMIZATION+= $(call check_gcc,-mprefergot,)
|
|
|
-+ CPU_LDFLAGS-$(ARCH_LITTLE_ENDIAN)+=-EL
|
|
|
-+ CPU_LDFLAGS-$(ARCH_BIG_ENDIAN)+=-EB
|
|
|
-+ CPU_CFLAGS-$(ARCH_LITTLE_ENDIAN)+=-ml
|
|
|
-+ CPU_CFLAGS-$(ARCH_BIG_ENDIAN)+=-mb
|
|
|
-+ CPU_CFLAGS-$(CONFIG_SH2)+=-m2
|
|
|
-+ CPU_CFLAGS-$(CONFIG_SH3)+=-m3
|
|
|
-+ifeq ($(strip $(UCLIBC_HAS_FLOATS)),y)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_SH2A)+=-m2a
|
|
|
-+ CPU_CFLAGS-$(CONFIG_SH4)+=-m4
|
|
|
-+else
|
|
|
-+ CPU_CFLAGS-$(CONFIG_SH2A)+=-m2a-nofpu
|
|
|
-+ CPU_CFLAGS-$(CONFIG_SH4)+=-m4-nofpu
|
|
|
-+endif
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),sh64)
|
|
|
-+ OPTIMIZATION+=-fstrict-aliasing
|
|
|
-+ CPU_LDFLAGS-$(ARCH_LITTLE_ENDIAN):=-EL
|
|
|
-+ CPU_LDFLAGS-$(ARCH_BIG_ENDIAN):=-EB
|
|
|
-+ CPU_CFLAGS-$(ARCH_LITTLE_ENDIAN):=-ml
|
|
|
-+ CPU_CFLAGS-$(ARCH_BIG_ENDIAN):=-mb
|
|
|
-+ CPU_CFLAGS-$(CONFIG_SH5)+=-m5-32media
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),h8300)
|
|
|
-+ CPU_LDFLAGS-$(CONFIG_H8300H)+= -ms8300h
|
|
|
-+ CPU_LDFLAGS-$(CONFIG_H8S) += -ms8300s
|
|
|
-+ CPU_CFLAGS-$(CONFIG_H8300H) += -mh -mint32 -fsigned-char
|
|
|
-+ CPU_CFLAGS-$(CONFIG_H8S) += -ms -mint32 -fsigned-char
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),cris)
|
|
|
-+ CPU_LDFLAGS-$(CONFIG_CRIS)+=-mcrislinux
|
|
|
-+ CPU_CFLAGS-$(CONFIG_CRIS)+=-mlinux
|
|
|
-+ PICFLAG:=-fpic
|
|
|
-+ PIEFLAG_NAME:=-fpie
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),powerpc)
|
|
|
-+# PowerPC can hold 8192 entries in its GOT with -fpic which is more than
|
|
|
-+# enough. Therefore use -fpic which will reduce code size and generates
|
|
|
-+# faster code.
|
|
|
-+ PICFLAG:=-fpic
|
|
|
-+ PIEFLAG_NAME:=-fpie
|
|
|
-+ PPC_HAS_REL16:=$(shell echo -e "\t.text\n\taddis 11,30,_GLOBAL_OFFSET_TABLE_-.@ha" | $(CC) -c -x assembler -o /dev/null - 2> /dev/null && echo -n y || echo -n n)
|
|
|
-+ CPU_CFLAGS-$(PPC_HAS_REL16)+= -DHAVE_ASM_PPC_REL16
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),frv)
|
|
|
-+ CPU_LDFLAGS-$(CONFIG_FRV)+=-melf32frvfd
|
|
|
-+ CPU_CFLAGS-$(CONFIG_FRV)+=-mfdpic
|
|
|
-+ # Using -pie causes the program to have an interpreter, which is
|
|
|
-+ # forbidden, so we must make do with -shared. Unfortunately,
|
|
|
-+ # -shared by itself would get us global function descriptors
|
|
|
-+ # and calls through PLTs, dynamic resolution of symbols, etc,
|
|
|
-+ # which would break as well, but -Bsymbolic comes to the rescue.
|
|
|
-+ export LDPIEFLAG:=-shared -Bsymbolic
|
|
|
-+ UCLIBC_LDSO=ld.so.1
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),avr32)
|
|
|
-+ CPU_CFLAGS-$(CONFIG_AP7000) += -mcpu=ap7000
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# Keep the check_gcc from being needlessly executed
|
|
|
-+ifndef PIEFLAG
|
|
|
-+ifneq ($(UCLIBC_BUILD_PIE),y)
|
|
|
-+export PIEFLAG:=
|
|
|
-+else
|
|
|
-+export PIEFLAG:=$(call check_gcc,$(PIEFLAG_NAME),$(PICFLAG))
|
|
|
-+endif
|
|
|
-+endif
|
|
|
-+# We need to keep track of both the CC PIE flag (above) as
|
|
|
-+# well as the LD PIE flag (below) because we can't rely on
|
|
|
-+# gcc passing -pie if we used -fPIE
|
|
|
-+ifndef LDPIEFLAG
|
|
|
-+ifneq ($(UCLIBC_BUILD_PIE),y)
|
|
|
-+export LDPIEFLAG:=
|
|
|
-+else
|
|
|
-+export LDPIEFLAG:=$(shell $(LD) --help | grep -q pie && echo "-Wl,-pie")
|
|
|
-+endif
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# Use '-Os' optimization if available, else use -O2, allow Config to override
|
|
|
-+OPTIMIZATION+=$(call check_gcc,-Os,-O2)
|
|
|
-+# Use the gcc 3.4 -funit-at-a-time optimization when available
|
|
|
-+OPTIMIZATION+=$(call check_gcc,-funit-at-a-time,)
|
|
|
-+
|
|
|
-+# Add a bunch of extra pedantic annoyingly strict checks
|
|
|
-+XWARNINGS=$(subst ",, $(strip $(WARNINGS))) -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing
|
|
|
-+XARCH_CFLAGS=$(subst ",, $(strip $(ARCH_CFLAGS)))
|
|
|
-+CPU_CFLAGS=$(subst ",, $(strip $(CPU_CFLAGS-y)))
|
|
|
-+
|
|
|
-+LDADD_LIBFLOAT=
|
|
|
-+ifeq ($(strip $(UCLIBC_HAS_SOFT_FLOAT)),y)
|
|
|
-+# Add -msoft-float to the CPU_FLAGS since ldso and libdl ignore CFLAGS.
|
|
|
-+# If -msoft-float isn't supported, we want an error anyway.
|
|
|
-+# Hmm... might need to revisit this for arm since it has 2 different
|
|
|
-+# soft float encodings.
|
|
|
-+ CPU_CFLAGS += -msoft-float
|
|
|
-+ifeq ($(strip $(TARGET_ARCH)),arm)
|
|
|
-+# No longer needed with current toolchains, but leave it here for now.
|
|
|
-+# If anyone is actually still using gcc 2.95 (say), they can uncomment it.
|
|
|
-+# LDADD_LIBFLOAT=-lfloat
|
|
|
-+endif
|
|
|
-+endif
|
|
|
-+
|
|
|
-+SSP_DISABLE_FLAGS:=$(call check_gcc,-fno-stack-protector,)
|
|
|
-+ifeq ($(UCLIBC_BUILD_SSP),y)
|
|
|
-+SSP_CFLAGS:=$(call check_gcc,-fno-stack-protector-all,)
|
|
|
-+SSP_CFLAGS+=$(call check_gcc,-fstack-protector,)
|
|
|
-+SSP_ALL_CFLAGS:=$(call check_gcc,-fstack-protector-all,)
|
|
|
-+else
|
|
|
-+SSP_CFLAGS:=$(SSP_DISABLE_FLAGS)
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# Some nice CFLAGS to work with
|
|
|
-+CFLAGS:=$(XWARNINGS) $(CPU_CFLAGS) $(SSP_CFLAGS) \
|
|
|
-+ -fno-builtin -nostdinc -D_LIBC -I$(TOPDIR)include -I.
|
|
|
-+LDFLAGS_NOSTRIP:=$(CPU_LDFLAGS-y) -shared --warn-common --warn-once -z combreloc -z defs
|
|
|
-+
|
|
|
-+ifeq ($(DODEBUG),y)
|
|
|
-+ #CFLAGS += -g3
|
|
|
-+ CFLAGS += -O0 -g3
|
|
|
-+ LDFLAGS := $(LDFLAGS_NOSTRIP)
|
|
|
-+ STRIPTOOL:= true -Since_we_are_debugging
|
|
|
-+else
|
|
|
-+ CFLAGS += $(OPTIMIZATION) $(XARCH_CFLAGS)
|
|
|
-+ LDFLAGS := $(LDFLAGS_NOSTRIP) -s
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(UCLIBC_BUILD_RELRO),y)
|
|
|
-+LDFLAGS+=-z relro
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(UCLIBC_BUILD_NOW),y)
|
|
|
-+LDFLAGS+=-z now
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# Sigh, some stupid versions of gcc can't seem to cope with '-iwithprefix include'
|
|
|
-+#CFLAGS+=-iwithprefix include
|
|
|
-+CFLAGS+=-isystem $(shell $(CC) -print-file-name=include)
|
|
|
-+
|
|
|
-+ifneq ($(DOASSERTS),y)
|
|
|
-+ CFLAGS += -DNDEBUG
|
|
|
-+endif
|
|
|
-+
|
|
|
-+CFLAGS_NOPIC:=$(CFLAGS)
|
|
|
-+ifeq ($(DOPIC),y)
|
|
|
-+ CFLAGS += $(PICFLAG)
|
|
|
-+endif
|
|
|
-+
|
|
|
-+ifeq ($(DL_FINI_CRT_COMPAT),y)
|
|
|
-+CFLAGS += -D_DL_FINI_CRT_COMPAT
|
|
|
-+endif
|
|
|
-+
|
|
|
-+# Keep the check_as from being needlessly executed
|
|
|
-+ASFLAGS = $(CFLAGS)
|
|
|
-+ifndef ASFLAGS_NOEXEC
|
|
|
-+ifeq ($(UCLIBC_BUILD_NOEXECSTACK),y)
|
|
|
-+export ASFLAGS_NOEXEC := $(call check_as,--noexecstack)
|
|
|
-+else
|
|
|
-+export ASFLAGS_NOEXEC :=
|
|
|
-+endif
|
|
|
-+endif
|
|
|
-+ASFLAGS += $(ASFLAGS_NOEXEC)
|
|
|
-+
|
|
|
-+LIBGCC_CFLAGS ?= $(CFLAGS) $(CPU_CFLAGS-y)
|
|
|
-+LIBGCC:=$(shell $(CC) $(LIBGCC_CFLAGS) -print-libgcc-file-name)
|
|
|
-+LIBGCC_DIR:=$(dir $(LIBGCC))
|
|
|
-+
|
|
|
-+########################################
|
|
|
-+#
|
|
|
-+# uClinux shared lib support
|
|
|
-+#
|
|
|
-+
|
|
|
-+ifeq ($(CONFIG_BINFMT_SHARED_FLAT),y)
|
|
|
-+ # For the shared version of this, we specify no stack and its library ID
|
|
|
-+ FLTFLAGS += -s 0
|
|
|
-+ LIBID=1
|
|
|
-+ export LIBID FLTFLAGS
|
|
|
-+ SHARED_TARGET = lib/libc
|
|
|
-+endif
|
|
|
-+
|
|
|
-+TARGET_ARCH:=$(strip $(subst ",, $(strip $(TARGET_ARCH))))
|
|
|
-diff -Nrup a/utils/ldd.c b/utils/ldd.c
|
|
|
---- a/utils/ldd.c 2004-10-06 03:34:17.000000000 -0400
|
|
|
-+++ b/utils/ldd.c 2008-02-28 19:02:10.000000000 -0500
|
|
|
-@@ -56,6 +56,11 @@
|
|
|
- #define ELFCLASSM ELFCLASS32
|
|
|
- #endif
|
|
|
-
|
|
|
-+#if defined(__avr32__)
|
|
|
-+#define MATCH_MACHINE(x) (x == EM_AVR32)
|
|
|
-+#define ELFCLASSM ELFCLASS32
|
|
|
-+#endif
|
|
|
-+
|
|
|
- #if defined(__s390__)
|
|
|
- #define MATCH_MACHINE(x) (x == EM_S390)
|
|
|
- #define ELFCLASSM ELFCLASS32
|
Peter Korsgaard