glibc/sysdeps/powerpc/powerpc32/fpu/fprrest.S
Ulrich Drepper 9759bbf188 * sysdeps/powerpc/powerpc32/sysdep.h (ENTRY, EALIGN): Add cfi_startproc
directive to ENTRY macros.
	(END): Add cfi_endproc directive to END macro.
	* sysdeps/powerpc/powerpc64/sysdep.h (ENTRY, EALIGN): Add cfi_startproc
	directive to ENTRY macros.
	(END, END_GEN_TB): Add cfi_endproc directive to END macros.
	* sysdeps/powerpc/powerpc32/dl-start.S: Remove ENTRY()s for
	_dl_start_user and _dl_main_dispatch.
	* sysdeps/powerpc/powerpc32/fpu/fprrest.S: Use END macro.
	* sysdeps/powerpc/powerpc32/fpu/fprsave.S: Use Likewise.
	* sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
	* sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
	* sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
	* sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Remove redundant
	cfi_startproc and cfi_endproc.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.

2006-01-04  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/aio_misc.h (struct waitlist): Add result member.
	* sysdeps/pthread/aio_notify.c (__aio_notify): For synchronous waiters,
	failed I/O, and a result pointer, set value to -1.
	* sysdeps/pthread/aio_suspend.c: Initialize result pointer to NULL.
	* sysdeps/pthread/lio_listio.c: For LIO_WAIT, point result pointer in
	wait list to local variable result.  If nonzero afterwards, set errno
	to EIO.  For LIO_NOWAIT set result to NULL.
	* rt/Makefile (tests): Add tst-aio8.
	* rt/tst-aio8.c: New file.
2006-01-04 20:05:05 +00:00

96 lines
3.3 KiB
ArmAsm

/* Copyright (C) 2000, 2001, 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
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., 51 Franklin Street, Fifth Floor, Boston MA
02110-1301 USA. */
/*
Floating Point Registers (FPRs) restore routine
*/
#include <sysdep.h>
ENTRY(_restfpr_all)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf14)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_14)
C_TEXT(_restf14):
C_TEXT(_restfpr_14): lfd fp14,-144(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf15)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_15)
C_TEXT(_restf15):
C_TEXT(_restfpr_15): lfd fp15,-136(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf16)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_16)
C_TEXT(_restf16):
C_TEXT(_restfpr_16): lfd fp16,-128(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf17)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_17)
C_TEXT(_restf17):
C_TEXT(_restfpr_17): lfd fp17,-120(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf18)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_18)
C_TEXT(_restf18):
C_TEXT(_restfpr_18): lfd fp18,-112(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf19)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_19)
C_TEXT(_restf19):
C_TEXT(_restfpr_19): lfd fp19,-104(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf20)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_20)
C_TEXT(_restf20):
C_TEXT(_restfpr_20): lfd fp20,-96(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf21)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_21)
C_TEXT(_restf21):
C_TEXT(_restfpr_21): lfd fp21,-88(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf22)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_22)
C_TEXT(_restf22):
C_TEXT(_restfpr_22): lfd fp22,-80(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf23)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_23)
C_TEXT(_restf23):
C_TEXT(_restfpr_23): lfd fp23,-72(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf24)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_24)
C_TEXT(_restf24):
C_TEXT(_restfpr_24): lfd fp24,-64(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf25)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_25)
C_TEXT(_restf25):
C_TEXT(_restfpr_25): lfd fp25,-56(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf26)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_26)
C_TEXT(_restf26):
C_TEXT(_restfpr_26): lfd fp26,-48(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf27)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_27)
C_TEXT(_restf27):
C_TEXT(_restfpr_27): lfd fp27,-40(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf28)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_28)
C_TEXT(_restf28):
C_TEXT(_restfpr_28): lfd fp28,-32(r1)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restf29)
ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_29)
C_TEXT(_restf29):
C_TEXT(_restfpr_29): lwz r0,8(r1) #get return address from frame
lfd fp29,-24(r1) #restore f29
mtlr r0 #move return address to LR
lfd fp30,-16(r1) #restore f30
lfd fp31,-8(r1) #restore f31
blr #return
END (_restfpr_all)