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uClibc-0.9.30-arm-fix-linuxthreads-sysdep.patch

uClibc-0.9.30-arm-fix-linuxthreads-sysdep.patch 6.2 KB
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  1. From 1b6e90090da7194a8f94277aa132873044f7e8e7 Mon Sep 17 00:00:00 2001
    2. 

  2. From: carmelo <carmelo@69ca8d6d-28ef-0310-b511-8ec308f3f277>
    3. 

  3. Date: Wed, 28 Jan 2009 15:23:51 +0000
    4. 

  4. Subject: [PATCH] Added sysdep.h and sysdep-cancel.h for linuxthreads ARM
    5. 

  5. 

  6. Signed-off-by: Will Wagner <will_wagner@carallon.com>
    7. 

  7. 

  8. 

  9. 

  10. git-svn-id: svn+ssh://uclibc.org/svn/trunk/uClibc@25099 69ca8d6d-28ef-0310-b511-8ec308f3f277
    11. 

  11. ---
    12. 

  12.  .../linuxthreads/sysdeps/arm/sysdep-cancel.h       |    8 +
    13. 

  13.  libpthread/linuxthreads/sysdeps/arm/sysdep.h       |  137 ++++++++++++++++++++
    14. 

  14.  2 files changed, 145 insertions(+), 0 deletions(-)
    15. 

  15.  create mode 100644 libpthread/linuxthreads/sysdeps/arm/sysdep-cancel.h
    16. 

  16.  create mode 100644 libpthread/linuxthreads/sysdeps/arm/sysdep.h
    17. 

  17. 

  18. diff --git a/libpthread/linuxthreads/sysdeps/arm/sysdep-cancel.h b/libpthread/linuxthreads/sysdeps/arm/sysdep-cancel.h
    19. 

  19. new file mode 100644
    20. 

  20. index 0000000..ba6a1e0
    21. 

  21. --- /dev/null
    22. 

  22. +++ b/libpthread/linuxthreads/sysdeps/arm/sysdep-cancel.h
    23. 

  23. @@ -0,0 +1,8 @@
    24. 

  24. +#include <sysdep.h>
    25. 

  25. +
    26. 

  26. +/* No multi-thread handling enabled.  */
    27. 

  27. +#define SINGLE_THREAD_P (1)
    28. 

  28. +#define RTLD_SINGLE_THREAD_P (1)
    29. 

  29. +#define LIBC_CANCEL_ASYNC()	0 /* Just a dummy value.  */
    30. 

  30. +#define LIBC_CANCEL_RESET(val)	((void)(val)) /* Nothing, but evaluate it.  */
    31. 

  31. +#define LIBC_CANCEL_HANDLED()	/* Nothing.  */
    32. 

  32. diff --git a/libpthread/linuxthreads/sysdeps/arm/sysdep.h b/libpthread/linuxthreads/sysdeps/arm/sysdep.h
    33. 

  33. new file mode 100644
    34. 

  34. index 0000000..15d951c
    35. 

  35. --- /dev/null
    36. 

  36. +++ b/libpthread/linuxthreads/sysdeps/arm/sysdep.h
    37. 

  37. @@ -0,0 +1,137 @@
    38. 

  38. +/* Generic asm macros used on many machines.
    39. 

  39. +   Copyright (C) 1991,92,93,96,98,2002,2003 Free Software Foundation, Inc.
    40. 

  40. +   This file is part of the GNU C Library.
    41. 

  41. +
    42. 

  42. +   The GNU C Library is free software; you can redistribute it and/or
    43. 

  43. +   modify it under the terms of the GNU Lesser General Public
    44. 

  44. +   License as published by the Free Software Foundation; either
    45. 

  45. +   version 2.1 of the License, or (at your option) any later version.
    46. 

  46. +
    47. 

  47. +   The GNU C Library is distributed in the hope that it will be useful,
    48. 

  48. +   but WITHOUT ANY WARRANTY; without even the implied warranty of
    49. 

  49. +   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    50. 

  50. +   Lesser General Public License for more details.
    51. 

  51. +
    52. 

  52. +   You should have received a copy of the GNU Lesser General Public
    53. 

  53. +   License along with the GNU C Library; if not, write to the Free
    54. 

  54. +   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    55. 

  55. +   02111-1307 USA.  */
    56. 

  56. +
    57. 

  57. +#ifndef C_LABEL
    58. 

  58. +
    59. 

  59. +/* Define a macro we can use to construct the asm name for a C symbol.  */
    60. 

  60. +#ifdef	NO_UNDERSCORES
    61. 

  61. +#ifdef	__STDC__
    62. 

  62. +#define C_LABEL(name)		name##:
    63. 

  63. +#else
    64. 

  64. +#define C_LABEL(name)		name/**/:
    65. 

  65. +#endif
    66. 

  66. +#else
    67. 

  67. +#ifdef	__STDC__
    68. 

  68. +#define C_LABEL(name)		_##name##:
    69. 

  69. +#else
    70. 

  70. +#define C_LABEL(name)		_/**/name/**/:
    71. 

  71. +#endif
    72. 

  72. +#endif
    73. 

  73. +
    74. 

  74. +#endif
    75. 

  75. +
    76. 

  76. +#ifdef __ASSEMBLER__
    77. 

  77. +/* Mark the end of function named SYM.  This is used on some platforms
    78. 

  78. +   to generate correct debugging information.  */
    79. 

  79. +#ifndef END
    80. 

  80. +#define END(sym)
    81. 

  81. +#endif
    82. 

  82. +
    83. 

  83. +#ifndef JUMPTARGET
    84. 

  84. +#define JUMPTARGET(sym)		sym
    85. 

  85. +#endif
    86. 

  86. +
    87. 

  87. +/* Makros to generate eh_frame unwind information.  */
    88. 

  88. +# ifdef HAVE_ASM_CFI_DIRECTIVES
    89. 

  89. +#  define cfi_startproc			.cfi_startproc
    90. 

  90. +#  define cfi_endproc			.cfi_endproc
    91. 

  91. +#  define cfi_def_cfa(reg, off)		.cfi_def_cfa reg, off
    92. 

  92. +#  define cfi_def_cfa_register(reg)	.cfi_def_cfa_register reg
    93. 

  93. +#  define cfi_def_cfa_offset(off)	.cfi_def_cfa_offset off
    94. 

  94. +#  define cfi_adjust_cfa_offset(off)	.cfi_adjust_cfa_offset off
    95. 

  95. +#  define cfi_offset(reg, off)		.cfi_offset reg, off
    96. 

  96. +#  define cfi_rel_offset(reg, off)	.cfi_rel_offset reg, off
    97. 

  97. +#  define cfi_register(r1, r2)		.cfi_register r1, r2
    98. 

  98. +#  define cfi_return_column(reg)	.cfi_return_column reg
    99. 

  99. +#  define cfi_restore(reg)		.cfi_restore reg
    100. 

  100. +#  define cfi_same_value(reg)		.cfi_same_value reg
    101. 

  101. +#  define cfi_undefined(reg)		.cfi_undefined reg
    102. 

  102. +#  define cfi_remember_state		.cfi_remember_state
    103. 

  103. +#  define cfi_restore_state		.cfi_restore_state
    104. 

  104. +#  define cfi_window_save		.cfi_window_save
    105. 

  105. +# else
    106. 

  106. +#  define cfi_startproc
    107. 

  107. +#  define cfi_endproc
    108. 

  108. +#  define cfi_def_cfa(reg, off)
    109. 

  109. +#  define cfi_def_cfa_register(reg)
    110. 

  110. +#  define cfi_def_cfa_offset(off)
    111. 

  111. +#  define cfi_adjust_cfa_offset(off)
    112. 

  112. +#  define cfi_offset(reg, off)
    113. 

  113. +#  define cfi_rel_offset(reg, off)
    114. 

  114. +#  define cfi_register(r1, r2)
    115. 

  115. +#  define cfi_return_column(reg)
    116. 

  116. +#  define cfi_restore(reg)
    117. 

  117. +#  define cfi_same_value(reg)
    118. 

  118. +#  define cfi_undefined(reg)
    119. 

  119. +#  define cfi_remember_state
    120. 

  120. +#  define cfi_restore_state
    121. 

  121. +#  define cfi_window_save
    122. 

  122. +# endif
    123. 

  123. +
    124. 

  124. +#else /* ! ASSEMBLER */
    125. 

  125. +# ifdef HAVE_ASM_CFI_DIRECTIVES
    126. 

  126. +#  define CFI_STRINGIFY(Name) CFI_STRINGIFY2 (Name)
    127. 

  127. +#  define CFI_STRINGIFY2(Name) #Name
    128. 

  128. +#  define CFI_STARTPROC	".cfi_startproc"
    129. 

  129. +#  define CFI_ENDPROC	".cfi_endproc"
    130. 

  130. +#  define CFI_DEF_CFA(reg, off)	\
    131. 

  131. +   ".cfi_def_cfa " CFI_STRINGIFY(reg) "," CFI_STRINGIFY(off)
    132. 

  132. +#  define CFI_DEF_CFA_REGISTER(reg) \
    133. 

  133. +   ".cfi_def_cfa_register " CFI_STRINGIFY(reg)
    134. 

  134. +#  define CFI_DEF_CFA_OFFSET(off) \
    135. 

  135. +   ".cfi_def_cfa_offset " CFI_STRINGIFY(off)
    136. 

  136. +#  define CFI_ADJUST_CFA_OFFSET(off) \
    137. 

  137. +   ".cfi_adjust_cfa_offset " CFI_STRINGIFY(off)
    138. 

  138. +#  define CFI_OFFSET(reg, off) \
    139. 

  139. +   ".cfi_offset " CFI_STRINGIFY(reg) "," CFI_STRINGIFY(off)
    140. 

  140. +#  define CFI_REL_OFFSET(reg, off) \
    141. 

  141. +   ".cfi_rel_offset " CFI_STRINGIFY(reg) "," CFI_STRINGIFY(off)
    142. 

  142. +#  define CFI_REGISTER(r1, r2) \
    143. 

  143. +   ".cfi_register " CFI_STRINGIFY(r1) "," CFI_STRINGIFY(r2)
    144. 

  144. +#  define CFI_RETURN_COLUMN(reg) \
    145. 

  145. +   ".cfi_return_column " CFI_STRINGIFY(reg)
    146. 

  146. +#  define CFI_RESTORE(reg) \
    147. 

  147. +   ".cfi_restore " CFI_STRINGIFY(reg)
    148. 

  148. +#  define CFI_UNDEFINED(reg) \
    149. 

  149. +   ".cfi_undefined " CFI_STRINGIFY(reg)
    150. 

  150. +#  define CFI_REMEMBER_STATE \
    151. 

  151. +   ".cfi_remember_state"
    152. 

  152. +#  define CFI_RESTORE_STATE \
    153. 

  153. +   ".cfi_restore_state"
    154. 

  154. +#  define CFI_WINDOW_SAVE \
    155. 

  155. +   ".cfi_window_save"
    156. 

  156. +# else
    157. 

  157. +#  define CFI_STARTPROC
    158. 

  158. +#  define CFI_ENDPROC
    159. 

  159. +#  define CFI_DEF_CFA(reg, off)
    160. 

  160. +#  define CFI_DEF_CFA_REGISTER(reg)
    161. 

  161. +#  define CFI_DEF_CFA_OFFSET(off)
    162. 

  162. +#  define CFI_ADJUST_CFA_OFFSET(off)
    163. 

  163. +#  define CFI_OFFSET(reg, off)
    164. 

  164. +#  define CFI_REL_OFFSET(reg, off)
    165. 

  165. +#  define CFI_REGISTER(r1, r2)
    166. 

  166. +#  define CFI_RETURN_COLUMN(reg)
    167. 

  167. +#  define CFI_RESTORE(reg)
    168. 

  168. +#  define CFI_UNDEFINED(reg)
    169. 

  169. +#  define CFI_REMEMBER_STATE
    170. 

  170. +#  define CFI_RESTORE_STATE
    171. 

  171. +#  define CFI_WINDOW_SAVE
    172. 

  172. +# endif
    173. 

  173. +
    174. 

  174. +#endif /* __ASSEMBLER__ */
    175. 

  175. -- 
    176. 

  176. 1.5.6.5
    177. 

  177.