diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc')
29 files changed, 116 insertions, 103 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/Dist b/sysdeps/unix/sysv/linux/powerpc/Dist deleted file mode 100644 index f36d3685f6..0000000000 --- a/sysdeps/unix/sysv/linux/powerpc/Dist +++ /dev/null @@ -1,8 +0,0 @@ -dl-brk.S -ipc_priv.h -kernel_termios.h -ldd-rewrite.sed -oldgetrlimit64.c -sys/procfs.h -sys/ptrace.h -sys/user.h diff --git a/sysdeps/unix/sysv/linux/powerpc/aix/Dist b/sysdeps/unix/sysv/linux/powerpc/aix/Dist deleted file mode 100644 index 64de6ace3e..0000000000 --- a/sysdeps/unix/sysv/linux/powerpc/aix/Dist +++ /dev/null @@ -1,7 +0,0 @@ -aix-dirent.h -aix-errno.h -aix-stat.h -aix-termios.h -direntconv.c -errnoconv.c -statconv.c diff --git a/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c b/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c index a548a96325..7c02c68985 100644 --- a/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c +++ b/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c @@ -1,5 +1,5 @@ /* Operating system support for run-time dynamic linker. Linux/PPC version. - Copyright (C) 1997, 1998, 2001, 2003 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 2001, 2003, 2006 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 @@ -17,9 +17,8 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ - -#include "config.h" -#include "kernel-features.h" +#include <config.h> +#include <kernel-features.h> #include <ldsodefs.h> extern int __cache_line_size; diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist deleted file mode 100644 index 297e031620..0000000000 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist +++ /dev/null @@ -1,3 +0,0 @@ -clone.S -kernel_stat.h -fe_nomask.c diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S index 21ad98e501..e945834945 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S @@ -1,5 +1,5 @@ /* brk system call for Linux/ppc. - Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1995-97, 1999, 2000, 2006 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 @@ -14,8 +14,8 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #define _ERRNO_H 1 @@ -27,32 +27,34 @@ .section ".text" ENTRY (BP_SYM (__brk)) DISCARD_BOUNDS (r3) /* the bounds are meaningless, so toss 'em */ - + mflr r0 stwu r1,-16(r1) + cfi_adjust_cfa_offset (16) stw r3,8(r1) + stw r0,20(r1) + cfi_offset (lr, 4) DO_CALL(SYS_ify(brk)) lwz r6,8(r1) #ifdef PIC - mflr r4 # ifdef HAVE_ASM_PPC_REL16 bcl 20,31,1f 1: mflr r5 addis r5,r5,__curbrk-1b@ha - mtlr r4 stw r3,__curbrk-1b@l(r5) # else bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r5 lwz r5,__curbrk@got(r5) - mtlr r4 stw r3,0(r5) # endif #else lis r4,__curbrk@ha stw r3,__curbrk@l(r4) #endif + lwz r0,20(r1) cmplw r6,r3 addi r1,r1,16 + mtlr r0 li r3,0 blelr+ li r3,ENOMEM diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S index 43d44ea418..f4c92ad7c7 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S @@ -1,5 +1,5 @@ /* Wrapper around clone system call. - Copyright (C) 1997,98,99,2000,02,2004 Free Software Foundation, Inc. + Copyright (C) 1997,98,99,2000,02,04,2006 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 @@ -14,8 +14,8 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #define _ERRNO_H 1 @@ -49,6 +49,7 @@ ENTRY (BP_SYM (__clone)) /* Set up stack frame for parent. */ stwu r1,-32(r1) + cfi_adjust_cfa_offset (32) #ifdef RESET_PID stmw r28,16(r1) #else diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c index 2c85a3a9e9..8d3b9ad1f4 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c @@ -1,5 +1,5 @@ /* Procedure definition for FE_NOMASK_ENV for Linux/ppc. - Copyright (C) 2000 Free Software Foundation, Inc. + Copyright (C) 2000, 2006 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 @@ -23,11 +23,11 @@ #include <unistd.h> #include <sysdep.h> #include <sys/prctl.h> -#include "kernel-features.h" +#include <kernel-features.h> #if __ASSUME_NEW_PRCTL_SYSCALL == 0 /* This is rather fiddly under Linux. We don't have direct access, - and there is no system call, but we can change the bits + and there is no system call, but we can change the bits in a signal handler's context... */ static struct sigaction oact; diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c index cf61b01a54..e83f7f04b7 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997-2002, 2005 Free Software Foundation, Inc. +/* Copyright (C) 1997-2002,2005,2006 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 @@ -23,7 +23,7 @@ #include <sysdep.h> #include <sys/syscall.h> -#include "kernel-features.h" +#include <kernel-features.h> #ifdef __NR_ftruncate64 #ifndef __ASSUME_TRUNCATE64_SYSCALL diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S index 0e04e4bb59..c28c34664c 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S @@ -1,5 +1,5 @@ /* Save current context, powerpc32 common. - Copyright (C) 2005 Free Software Foundation, Inc. + Copyright (C) 2005, 2006 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 @@ -40,6 +40,7 @@ #endif ENTRY(__CONTEXT_FUNC_NAME) stwu r1,-16(r1) + cfi_adjust_cfa_offset (16) /* Insure that the _UC_REGS start on a quadword boundary. */ stw r3,_FRAME_PARM_SAVE1(r1) addi r3,r3,_UC_REG_SPACE+12 @@ -55,6 +56,7 @@ ENTRY(__CONTEXT_FUNC_NAME) stw r0,_UC_GREGS+(PT_LNK*4)(r3) stw r0,_UC_GREGS+(PT_NIP*4)(r3) stw r0,_FRAME_LR_SAVE+16(r1) + cfi_offset (lr, _FRAME_LR_SAVE) stw r5,_UC_GREGS+(PT_R5*4)(r3) stw r6,_UC_GREGS+(PT_R6*4)(r3) stw r7,_UC_GREGS+(PT_R7*4)(r3) diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S index b220f631ec..208a375ef3 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S @@ -1,5 +1,5 @@ /* Set up a context to call a function. - Copyright (C) 2002, 2004 Free Software Foundation, Inc. + Copyright (C) 2002, 2004, 2006 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 @@ -14,8 +14,8 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #include <shlib-compat.h> @@ -49,10 +49,12 @@ ENTRY(__makecontext) /* Set the function's LR to point to the exitcode below. */ #ifdef PIC mflr r0 + cfi_register(lr,r0) bl 1f 1: mflr r6 addi r6,r6,L(exitcode)-1b mtlr r0 + cfi_same_value (lr) #else lis r6,L(exitcode)@ha addi r6,r6,L(exitcode)@l @@ -136,10 +138,12 @@ ENTRY(__novec_makecontext) /* Set the function's LR to point to the exitcode below. */ #ifdef PIC mflr r0 + cfi_register(lr,r0) bl 1f 1: mflr r6 addi r6,r6,L(novec_exitcode)-1b mtlr r0 + cfi_same_value (lr) #else lis r6,L(novec_exitcode)@ha addi r6,r6,L(novec_exitcode)@l diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c index 495c98ab97..4d9fa263c4 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c @@ -1,5 +1,5 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003 - Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2003,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -26,7 +26,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #if defined __NR_pread || __ASSUME_PREAD_SYSCALL > 0 @@ -58,7 +58,7 @@ __libc_pread (fd, buf, count, offset) return result; } - + int oldtype = LIBC_CANCEL_ASYNC (); /* On PPC32 64bit values are aligned in odd/even register pairs. */ diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c index d4fe1eea2d..9527554e9b 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c @@ -1,5 +1,5 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003 - Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2003,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -25,7 +25,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #if defined __NR_pread || __ASSUME_PREAD_SYSCALL > 0 diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c index 3727fa7a42..32383f4301 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c @@ -1,5 +1,5 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003 - Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2003,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -26,7 +26,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #if defined __NR_pwrite || __ASSUME_PWRITE_SYSCALL > 0 diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c index 080c88cf29..acc250a88f 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c @@ -1,5 +1,5 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003 - Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2003,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -25,7 +25,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #if defined __NR_pwrite || __ASSUME_PWRITE_SYSCALL > 0 diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S index c71fcd73d5..1a5251d100 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S @@ -1,5 +1,5 @@ /* Jump to a new context powerpc32 common. - Copyright (C) 2005 Free Software Foundation, Inc. + Copyright (C) 2005, 2006 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 @@ -41,7 +41,9 @@ ENTRY(__CONTEXT_FUNC_NAME) mflr r0 stwu r1,-16(r1) + cfi_adjust_cfa_offset (16) stw r0,20(r1) + cfi_offset (lr, _FRAME_LR_SAVE) stw r31,12(r1) lwz r31,_UC_REGS_PTR(r3) diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S index 8b2998b8fd..0c7b945ed2 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S @@ -1,5 +1,5 @@ /* Save current context and jump to a new context. - Copyright (C) 2005 Free Software Foundation, Inc. + Copyright (C) 2005, 2006 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 @@ -40,6 +40,7 @@ #endif ENTRY(__CONTEXT_FUNC_NAME) stwu r1,-16(r1) + cfi_adjust_cfa_offset (16) /* Insure that the _UC_REGS start on a quadword boundary. */ stw r3,_FRAME_PARM_SAVE1(r1) addi r3,r3,_UC_REG_SPACE+12 @@ -56,6 +57,7 @@ ENTRY(__CONTEXT_FUNC_NAME) stw r0,_UC_GREGS+(PT_LNK*4)(r3) stw r0,_UC_GREGS+(PT_NIP*4)(r3) stw r0,_FRAME_LR_SAVE+16(r1) + cfi_offset (lr, _FRAME_LR_SAVE) stw r5,_UC_GREGS+(PT_R5*4)(r3) stw r6,_UC_GREGS+(PT_R6*4)(r3) stw r7,_UC_GREGS+(PT_R7*4)(r3) @@ -309,13 +311,12 @@ ENTRY(__CONTEXT_FUNC_NAME) bl _GLOBAL_OFFSET_TABLE_@local-4 mflr r7 # endif + mtlr r8 # ifdef SHARED lwz r7,_rtld_global_ro@got(r7) - mtlr r8 lwz r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET(r7) # else lwz r7,_dl_hwcap@got(r7) - mtlr r8 lwz r7,0(r7) # endif # else @@ -467,7 +468,6 @@ ENTRY(__CONTEXT_FUNC_NAME) mtcr r5 /* Restore the general registers */ - lwz r1,_UC_GREGS+(PT_R1*4)(r31) lwz r3,_UC_GREGS+(PT_R3*4)(r31) lwz r4,_UC_GREGS+(PT_R4*4)(r31) lwz r5,_UC_GREGS+(PT_R5*4)(r31) @@ -496,6 +496,7 @@ ENTRY(__CONTEXT_FUNC_NAME) lwz r28,_UC_GREGS+(PT_R28*4)(r31) lwz r29,_UC_GREGS+(PT_R29*4)(r31) lwz r30,_UC_GREGS+(PT_R30*4)(r31) + lwz r1,_UC_GREGS+(PT_R1*4)(r31) lwz r31,_UC_GREGS+(PT_R31*4)(r31) bctr diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c index af6fa548dd..f107e84373 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c @@ -1,4 +1,5 @@ -/* Copyright (C) 1997,1998,1999,2000,2002,2005 Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2005,2006 + 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 @@ -24,7 +25,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #ifdef __NR_truncate64 #ifndef __ASSUME_TRUNCATE64_SYSCALL diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist deleted file mode 100644 index 6085928f34..0000000000 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist +++ /dev/null @@ -1,4 +0,0 @@ -clone.S -fe_nomask.c -kernel_stat.h -ucontext_i.h diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S index 3f74f55271..f2ac00d4c7 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S @@ -1,5 +1,5 @@ /* brk system call for Linux. PowerPC64 version. - Copyright (C) 1995,96,97,99, 2000, 2002 Free Software Foundation, Inc. + Copyright (C) 1995,96,97,99, 2000,02, 2006 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 @@ -14,8 +14,8 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #define _ERRNO_H 1 @@ -33,6 +33,7 @@ ENTRY (BP_SYM (__brk)) DISCARD_BOUNDS (r3) /* the bounds are meaningless, so toss 'em. */ stdu r1,-64(r1) + cfi_adjust_cfa_offset (64) std r3,48(r1) DO_CALL(SYS_ify(brk)) ld r6,48(r1) diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S index 287597c480..a0f018ba41 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S @@ -1,5 +1,5 @@ /* Wrapper around clone system call. PowerPC64 version. - Copyright (C) 1997,98,99,2000,02, 2004 Free Software Foundation, Inc. + Copyright (C) 1997,98,99,2000,02,04, 2006 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 @@ -14,8 +14,8 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #define _ERRNO_H 1 @@ -48,6 +48,7 @@ ENTRY (BP_SYM (__clone)) /* Set up stack frame for parent. */ stdu r1,-80(r1) + cfi_adjust_cfa_offset (80) std r29,56(r1) std r30,64(r1) std r31,72(r1) diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c index 7571f28780..62f735514a 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c @@ -1,5 +1,5 @@ /* Procedure definition for FE_NOMASK_ENV for Linux/ppc64. - Copyright (C) 2003 Free Software Foundation, Inc. + Copyright (C) 2003, 2006 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 @@ -22,7 +22,7 @@ #include <sysdep.h> #include <sys/syscall.h> #include <sys/prctl.h> -#include "kernel-features.h" +#include <kernel-features.h> const fenv_t * __fe_nomask_env (void) @@ -36,7 +36,7 @@ __fe_nomask_env (void) && INTERNAL_SYSCALL_ERRNO (result, err) == EINVAL) __set_errno (ENOSYS); # endif -#else +#else __set_errno (ENOSYS); #endif return FE_ENABLED_ENV; diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S index 61e0f8ed11..98b49ba1dc 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S @@ -1,5 +1,5 @@ /* Save current context. - Copyright (C) 2002, 2004 Free Software Foundation, Inc. + Copyright (C) 2002, 2004, 2006 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 @@ -14,13 +14,13 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #include <rtld-global-offsets.h> #include <shlib-compat.h> -#include "kernel-features.h" +#include <kernel-features.h> #define __ASSEMBLY__ #include <asm/ptrace.h> @@ -37,9 +37,11 @@ ENTRY(__novec_getcontext) mflr r0 std r2,(SIGCONTEXT_GP_REGS+(PT_R2*8))(r3) std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) std r0,(SIGCONTEXT_GP_REGS+(PT_LNK*8))(r3) std r0,(SIGCONTEXT_GP_REGS+(PT_NIP*8))(r3) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) std r4,(SIGCONTEXT_GP_REGS+(PT_R4*8))(r3) std r5,(SIGCONTEXT_GP_REGS+(PT_R5*8))(r3) std r6,(SIGCONTEXT_GP_REGS+(PT_R6*8))(r3) @@ -140,6 +142,7 @@ ENTRY(__novec_getcontext) /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */ mflr r0 std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) stdu r1,-128(r1) li r3,ENOSYS bl JUMPTARGET(__syscall_error) @@ -175,9 +178,11 @@ ENTRY(__getcontext) mflr r0 std r2,(SIGCONTEXT_GP_REGS+(PT_R2*8))(r3) std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) std r0,(SIGCONTEXT_GP_REGS+(PT_LNK*8))(r3) std r0,(SIGCONTEXT_GP_REGS+(PT_NIP*8))(r3) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) std r4,(SIGCONTEXT_GP_REGS+(PT_R4*8))(r3) std r5,(SIGCONTEXT_GP_REGS+(PT_R5*8))(r3) std r6,(SIGCONTEXT_GP_REGS+(PT_R6*8))(r3) @@ -387,7 +392,9 @@ L(has_no_vec): /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */ mflr r0 std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) li r3,ENOSYS bl JUMPTARGET(__syscall_error) nop diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S index cf71a6df19..4a82802d96 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S @@ -1,5 +1,5 @@ /* Create new context. - Copyright (C) 2002, 2004 Free Software Foundation, Inc. + Copyright (C) 2002, 2004, 2006 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 @@ -14,11 +14,11 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> -#include "kernel-features.h" +#include <kernel-features.h> #define __ASSEMBLY__ #include <asm/ptrace.h> @@ -41,7 +41,9 @@ ENTRY(__makecontext) /* Get the address of the target functions first parameter. */ addi r6,r1,FRAME_PARM4_SAVE std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) /* Get the ucontexts stack pointer and size. Compute the top of stack and round down to a quadword boundary. Then stack a dummy frame @@ -168,7 +170,9 @@ L(gotexitcodeaddr): /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */ mflr r0 std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) li r3,ENOSYS bl JUMPTARGET(__syscall_error) nop diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c index d5b77e0b57..315d1195e8 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c @@ -1,5 +1,5 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003 - Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2003,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -26,7 +26,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #if defined __NR_pread || __ASSUME_PREAD_SYSCALL > 0 @@ -57,7 +57,7 @@ __libc_pread (fd, buf, count, offset) return result; } - + int oldtype = LIBC_CANCEL_ASYNC (); result = INLINE_SYSCALL (pread, 4, fd, CHECK_N (buf, count), count, diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c index 9bbe389420..f775e1f1eb 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c @@ -1,5 +1,5 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003 - Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2003,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -25,7 +25,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #if defined __NR_pread || __ASSUME_PREAD_SYSCALL > 0 diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c index 96b72e18a5..0f509154e2 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c @@ -1,5 +1,5 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003 - Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2003,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -26,7 +26,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #if defined __NR_pwrite || __ASSUME_PWRITE_SYSCALL > 0 diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c index 9e68acdf08..22224324a1 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c @@ -1,5 +1,5 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003 - Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,1999,2000,2002,2003,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -25,7 +25,7 @@ #include <sys/syscall.h> #include <bp-checks.h> -#include "kernel-features.h" +#include <kernel-features.h> #if defined __NR_pwrite || __ASSUME_PWRITE_SYSCALL > 0 diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S index 7eaaad20a4..68fec9d2aa 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S @@ -1,5 +1,5 @@ /* Switch to context. - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. + Copyright (C) 2002, 2004, 2005, 2006 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 @@ -14,13 +14,13 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #include <rtld-global-offsets.h> #include <shlib-compat.h> -#include "kernel-features.h" +#include <kernel-features.h> #define __ASSEMBLY__ #include <asm/ptrace.h> @@ -34,7 +34,9 @@ ENTRY(__novec_setcontext) mflr r0 std r31,-8(1) std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) mr r31,r3 /* @@ -200,7 +202,9 @@ ENTRY(__setcontext) mflr r0 std r31,-8(1) std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) mr r31,r3 /* @@ -443,7 +447,9 @@ L(do_sigret): /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */ mflr r0 std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) li r3,ENOSYS bl JUMPTARGET(__syscall_error) nop diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S index 772adacfe4..5a128606ad 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S @@ -1,5 +1,5 @@ /* Save current context and install the given one. - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. + Copyright (C) 2002, 2004, 2005, 2006 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 @@ -14,13 +14,13 @@ 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. */ + Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA + 02110-1301 USA. */ #include <sysdep.h> #include <rtld-global-offsets.h> #include <shlib-compat.h> -#include "kernel-features.h" +#include <kernel-features.h> #define __ASSEMBLY__ #include <asm/ptrace.h> @@ -37,9 +37,11 @@ ENTRY(__novec_swapcontext) std r31,-8(1) std r2,(SIGCONTEXT_GP_REGS+(PT_R2*8))(r3) std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) std r0,(SIGCONTEXT_GP_REGS+(PT_LNK*8))(r3) std r0,(SIGCONTEXT_GP_REGS+(PT_NIP*8))(r3) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) std r4,(SIGCONTEXT_GP_REGS+(PT_R4*8))(r3) std r5,(SIGCONTEXT_GP_REGS+(PT_R5*8))(r3) std r6,(SIGCONTEXT_GP_REGS+(PT_R6*8))(r3) @@ -744,7 +746,9 @@ L(do_sigret): /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */ mflr r0 std r0,FRAME_LR_SAVE(r1) + cfi_offset (lr, FRAME_LR_SAVE) stdu r1,-128(r1) + cfi_adjust_cfa_offset (128) li r3,ENOSYS bl JUMPTARGET(__syscall_error) nop |