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| author | Peter Kjellerstedt <peter.kjellerstedt@axis.com> | 2004-10-30 17:32:52 +0000 |
|---|---|---|
| committer | Peter Kjellerstedt <peter.kjellerstedt@axis.com> | 2004-10-30 17:32:52 +0000 |
| commit | c03a4307a3962a0a02711fbae05ac66790e007f8 (patch) | |
| tree | b6f9059c719639b772e4e4059128fd4a9850d57b /libc/sysdeps/linux/cris | |
| parent | b0cf293dbc17f0a409e8fc8c13e63d4c5cd0bd91 (diff) | |
| download | uClibc-alpine-c03a4307a3962a0a02711fbae05ac66790e007f8.tar.bz2 uClibc-alpine-c03a4307a3962a0a02711fbae05ac66790e007f8.tar.xz | |
Do not assume a fifth argument is used with syscall(). Allocate stack
for saving SRP separately.
Diffstat (limited to 'libc/sysdeps/linux/cris')
| -rw-r--r-- | libc/sysdeps/linux/cris/syscall.S | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libc/sysdeps/linux/cris/syscall.S b/libc/sysdeps/linux/cris/syscall.S index eb5cdcccf..011d59920 100644 --- a/libc/sysdeps/linux/cris/syscall.S +++ b/libc/sysdeps/linux/cris/syscall.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2001 Free Software Foundation, Inc. +/* Copyright (C) 2001, 2004 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 @@ -23,18 +23,18 @@ /* Make syscall (callno, ...) into a system call. */ ENTRY (syscall) + push srp move.d r10,r9 move.d r11,r10 move.d r12,r11 move.d r13,r12 - move.d [sp],r13 - move srp,[sp] - move [sp+4],mof - move [sp+8],srp + move.d [sp+4],r13 + move [sp+8],mof + move [sp+12],srp break 13 cmps.w -4096,r10 bhs 0f - move [sp],srp + pop srp Ret nop PSEUDO_END (syscall) |