mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-22 13:00:06 +00:00
* sysdeps/unix/sysv/linux/alpha/clone.S: Elide terminal ldgp for PROF. * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typos. * sysdeps/unix/sysv/linux/alpha/bits/time.h (struct timeval): Follow POSIX and make tv_sec a time_t. * sysdeps/unix/sysv/linux/alpha/getitimer.S: New file to handle new tv64 syscall as well as fall back to tv32. * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise. * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/select.S: Likewise. * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise. * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add tv32 entries.
1998-02-04 18:04 Richard Henderson <rth@cygnus.com> * sysdeps/unix/sysv/linux/alpha/clone.S: Elide terminal ldgp for PROF. * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typos. * sysdeps/unix/sysv/linux/alpha/bits/time.h (struct timeval): Follow POSIX and make tv_sec a time_t. * sysdeps/unix/sysv/linux/alpha/getitimer.S: New file to handle new tv64 syscall as well as fall back to tv32. * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise. * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/select.S: Likewise. * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise. * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add tv32 entries.
This commit is contained in:
Richard Henderson
parent
566efee219
commit
823bc6527d
18
ChangeLog
18
ChangeLog
@ -1,3 +1,21 @@
|
||||
1998-02-04 18:04 Richard Henderson <rth@cygnus.com>
|
||||
|
||||
* sysdeps/unix/sysv/linux/alpha/clone.S: Elide terminal ldgp for PROF.
|
||||
* sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typos.
|
||||
|
||||
* sysdeps/unix/sysv/linux/alpha/bits/time.h (struct timeval):
|
||||
Follow POSIX and make tv_sec a time_t.
|
||||
* sysdeps/unix/sysv/linux/alpha/getitimer.S: New file to handle
|
||||
new tv64 syscall as well as fall back to tv32.
|
||||
* sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise.
|
||||
* sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise.
|
||||
* sysdeps/unix/sysv/linux/alpha/select.S: Likewise.
|
||||
* sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise.
|
||||
* sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise.
|
||||
* sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise.
|
||||
* sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise.
|
||||
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Add tv32 entries.
|
||||
|
||||
1998-02-02 01:12 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
* libc.map: Add _h_errno.
|
||||
|
||||
@ -3,4 +3,10 @@ sysdep_headers += alpha/ptrace.h alpha/regdef.h
|
||||
|
||||
sysdep_routines += ieee_get_fp_control ieee_set_fp_control \
|
||||
sethae ioperm osf_sigprocmask fstatfs statfs llseek
|
||||
|
||||
# Support old timeval32 entry points
|
||||
sysdep_routines += osf_select osf_gettimeofday osf_settimeofday \
|
||||
osf_getitimer osf_setitimer osf_utimes \
|
||||
osf_getrusage osf_wait4
|
||||
|
||||
endif
|
||||
|
||||
@ -43,11 +43,13 @@
|
||||
|
||||
#ifndef _STRUCT_TIMEVAL
|
||||
# define _STRUCT_TIMEVAL 1
|
||||
# include <bits/types.h>
|
||||
|
||||
/* A time value that is accurate to the nearest
|
||||
microsecond but also has a range of years. */
|
||||
struct timeval
|
||||
{
|
||||
int tv_sec; /* Seconds. */
|
||||
int tv_usec; /* Microseconds. */
|
||||
__time_t tv_sec; /* Seconds. */
|
||||
__time_t tv_usec; /* Microseconds. */
|
||||
};
|
||||
#endif /* struct timeval */
|
||||
|
||||
@ -62,8 +62,10 @@ ENTRY(__clone)
|
||||
|
||||
/* Something bad happened -- no child created */
|
||||
$error:
|
||||
#ifndef PROF
|
||||
br gp,1f
|
||||
1: ldgp gp,0(gp)
|
||||
#endif
|
||||
jmp zero,__syscall_error
|
||||
|
||||
END(__clone)
|
||||
|
||||
99
sysdeps/unix/sysv/linux/alpha/getitimer.S
Normal file
99
sysdeps/unix/sysv/linux/alpha/getitimer.S
Normal file
@ -0,0 +1,99 @@
|
||||
/* Copyright (C) 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library 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. */
|
||||
|
||||
#include <sysdep.h>
|
||||
#define _ERRNO_H 1
|
||||
#include <bits/errno.h>
|
||||
|
||||
/* The problem here is that initially we made struct timeval compatible with
|
||||
OSF/1, using int32. But we defined time_t with uint64, and later found
|
||||
that POSIX requires tv_sec to be time_t.
|
||||
|
||||
So now we have to do compatibility stuff. */
|
||||
|
||||
/* The variable is shared between all wrappers around signal handling
|
||||
functions which have RT equivalents. */
|
||||
.comm __libc_missing_axp_tv64, 4
|
||||
|
||||
.text
|
||||
|
||||
LEAF(__getitimer_tv64, 16)
|
||||
ldgp gp, 0(pv)
|
||||
subq sp, 16, sp
|
||||
#ifdef PROF
|
||||
.set noat
|
||||
lda AT, _mcount
|
||||
jsr AT, (AT), _mcount
|
||||
.set at
|
||||
#endif
|
||||
.prologue 1
|
||||
|
||||
ldl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Save arguments in case we do need to fall back. */
|
||||
stq a0, 0(sp)
|
||||
stq a1, 8(sp)
|
||||
|
||||
bne t0, $do32
|
||||
|
||||
ldi v0, SYS_ify(getitimer)
|
||||
callsys
|
||||
bne a3, $err64
|
||||
|
||||
/* Everything ok. */
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
/* If we didn't get ENOSYS, it is a real error. */
|
||||
.align 3
|
||||
$err64: cmpeq v0, ENOSYS, t0
|
||||
bne t0, $error
|
||||
stl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Recover the saved arguments. */
|
||||
ldq a1, 8(sp)
|
||||
ldq a0, 0(sp)
|
||||
|
||||
.align 3
|
||||
$do32: ldi v0, SYS_ify(osf_getitimer)
|
||||
callsys
|
||||
bne a3, $error
|
||||
|
||||
/* Copy back to proper format. */
|
||||
ldq a1, 8(sp)
|
||||
ldl t0, 0(a1)
|
||||
ldl t1, 4(a1)
|
||||
ldl t2, 8(a1)
|
||||
ldl t3, 12(a1)
|
||||
stq t0, 0(a1)
|
||||
stq t1, 8(a1)
|
||||
stq t2, 16(a1)
|
||||
stq t3, 24(a1)
|
||||
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
.align 3
|
||||
$error:
|
||||
lda pv, __syscall_error
|
||||
addq sp, 16, sp
|
||||
jmp zero, (pv), __syscall_error
|
||||
|
||||
END(__getitimer_tv64)
|
||||
|
||||
default_symbol_version (__getitimer_tv64, getitimer, GLIBC_2.1)
|
||||
127
sysdeps/unix/sysv/linux/alpha/getrusage.S
Normal file
127
sysdeps/unix/sysv/linux/alpha/getrusage.S
Normal file
@ -0,0 +1,127 @@
|
||||
/* Copyright (C) 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library 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. */
|
||||
|
||||
#include <sysdep.h>
|
||||
#define _ERRNO_H 1
|
||||
#include <bits/errno.h>
|
||||
|
||||
/* The problem here is that initially we made struct timeval compatible with
|
||||
OSF/1, using int32. But we defined time_t with uint64, and later found
|
||||
that POSIX requires tv_sec to be time_t.
|
||||
|
||||
So now we have to do compatibility stuff. */
|
||||
|
||||
/* The variable is shared between all wrappers around signal handling
|
||||
functions which have RT equivalents. */
|
||||
.comm __libc_missing_axp_tv64, 4
|
||||
|
||||
.text
|
||||
|
||||
LEAF(__getrusage_tv64, 16)
|
||||
ldgp gp, 0(pv)
|
||||
subq sp, 16, sp
|
||||
#ifdef PROF
|
||||
.set noat
|
||||
lda AT, _mcount
|
||||
jsr AT, (AT), _mcount
|
||||
.set at
|
||||
#endif
|
||||
.prologue 1
|
||||
|
||||
ldl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Save arguments in case we do need to fall back. */
|
||||
stq a0, 0(sp)
|
||||
stq a1, 8(sp)
|
||||
|
||||
bne t0, $do32
|
||||
|
||||
ldi v0, SYS_ify(getrusage)
|
||||
callsys
|
||||
bne a3, $err64
|
||||
|
||||
/* Everything ok. */
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
/* If we didn't get ENOSYS, it is a real error. */
|
||||
.align 3
|
||||
$err64: cmpeq v0, ENOSYS, t0
|
||||
bne t0, $error
|
||||
stl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Recover the saved arguments. */
|
||||
ldq a1, 8(sp)
|
||||
ldq a0, 0(sp)
|
||||
|
||||
.align 3
|
||||
$do32: ldi v0, SYS_ify(osf_getrusage)
|
||||
callsys
|
||||
bne a3, $error
|
||||
|
||||
/* Copy back to proper format. */
|
||||
ldq a1, 8(sp)
|
||||
ldl t0, 0(a1) # ru_utime.tv_sec
|
||||
ldl t1, 4(a1) # ru_utime.tv_usec
|
||||
ldl t2, 8(a1) # ru_stime.tv_sec
|
||||
ldl t3, 12(a1) # ru_stime.tv_usec
|
||||
ldt $f15, 16(a1) # ru_maxrss
|
||||
ldt $f16, 24(a1) # ru_ixrss
|
||||
ldt $f17, 32(a1) # ru_idrss
|
||||
ldt $f18, 40(a1) # ru_isrss
|
||||
ldt $f19, 48(a1) # ru_minflt
|
||||
ldt $f20, 56(a1) # ru_majflt
|
||||
ldt $f21, 64(a1) # ru_nswap
|
||||
ldt $f22, 72(a1) # ru_inblock
|
||||
ldt $f23, 80(a1) # ru_oublock
|
||||
ldt $f24, 88(a1) # ru_msgsend
|
||||
ldt $f25, 96(a1) # ru_msgrcv
|
||||
ldt $f26, 104(a1) # ru_nsignals
|
||||
ldt $f27, 112(a1) # ru_nvcsw
|
||||
ldt $f28, 120(a1) # ru_nivcsw
|
||||
stq t0, 0(a1)
|
||||
stq t1, 8(a1)
|
||||
stq t2, 16(a1)
|
||||
stq t3, 24(a1)
|
||||
stt $f15, 32(a1)
|
||||
stt $f16, 40(a1)
|
||||
stt $f17, 48(a1)
|
||||
stt $f18, 56(a1)
|
||||
stt $f19, 64(a1)
|
||||
stt $f20, 72(a1)
|
||||
stt $f21, 80(a1)
|
||||
stt $f22, 88(a1)
|
||||
stt $f23, 96(a1)
|
||||
stt $f24, 104(a1)
|
||||
stt $f25, 112(a1)
|
||||
stt $f26, 120(a1)
|
||||
stt $f27, 128(a1)
|
||||
stt $f28, 136(a1)
|
||||
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
.align 3
|
||||
$error:
|
||||
lda pv, __syscall_error
|
||||
addq sp, 16, sp
|
||||
jmp zero, (pv), __syscall_error
|
||||
|
||||
END(__getrusage_tv64)
|
||||
|
||||
default_symbol_version (__getrusage_tv64, getrusage, GLIBC_2.1)
|
||||
102
sysdeps/unix/sysv/linux/alpha/gettimeofday.S
Normal file
102
sysdeps/unix/sysv/linux/alpha/gettimeofday.S
Normal file
@ -0,0 +1,102 @@
|
||||
/* Copyright (C) 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library 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. */
|
||||
|
||||
#include <sysdep.h>
|
||||
#define _ERRNO_H 1
|
||||
#include <bits/errno.h>
|
||||
|
||||
/* The problem here is that initially we made struct timeval compatible with
|
||||
OSF/1, using int32. But we defined time_t with uint64, and later found
|
||||
that POSIX requires tv_sec to be time_t.
|
||||
|
||||
So now we have to do compatibility stuff. */
|
||||
|
||||
/* The variable is shared between all wrappers around signal handling
|
||||
functions which have RT equivalents. */
|
||||
.comm __libc_missing_axp_tv64, 4
|
||||
|
||||
.text
|
||||
|
||||
LEAF(__gettimeofday_tv64, 16)
|
||||
ldgp gp, 0(pv)
|
||||
subq sp, 16, sp
|
||||
#ifdef PROF
|
||||
.set noat
|
||||
lda AT, _mcount
|
||||
jsr AT, (AT), _mcount
|
||||
.set at
|
||||
#endif
|
||||
.prologue 1
|
||||
|
||||
ldl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Save arguments in case we do need to fall back. */
|
||||
stq a0, 0(sp)
|
||||
stq a1, 8(sp)
|
||||
|
||||
bne t0, $do32
|
||||
|
||||
ldi v0, SYS_ify(gettimeofday)
|
||||
callsys
|
||||
bne a3, $err64
|
||||
|
||||
/* Everything ok. */
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
/* If we didn't get ENOSYS, it is a real error. */
|
||||
.align 3
|
||||
$err64: cmpeq v0, ENOSYS, t0
|
||||
bne t0, $error
|
||||
stl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Recover the saved arguments. */
|
||||
ldq a1, 8(sp)
|
||||
ldq a0, 0(sp)
|
||||
|
||||
.align 3
|
||||
$do32: ldi v0, SYS_ify(osf_gettimeofday)
|
||||
callsys
|
||||
bne a3, $error
|
||||
|
||||
/* Copy back to proper format. */
|
||||
ldq a0, 0(sp)
|
||||
beq a0, 2f
|
||||
ldl t0, 0(a0)
|
||||
ldl t1, 4(a0)
|
||||
stq t0, 0(a0)
|
||||
stq t1, 0(a0)
|
||||
|
||||
2: addq sp, 16, sp
|
||||
ret
|
||||
|
||||
.align 3
|
||||
$error:
|
||||
lda pv, __syscall_error
|
||||
addq sp, 16, sp
|
||||
jmp zero, (pv), __syscall_error
|
||||
|
||||
END(__gettimeofday_tv64)
|
||||
|
||||
default_symbol_version (__gettimeofday_tv64, __gettimeofday, GLIBC_2.1)
|
||||
|
||||
/* It seems to me to be a misfeature of the assembler that we can only
|
||||
have one version-alias per symbol. So create an alias ourselves.
|
||||
The 'p' is for 'public'. *Shrug* */
|
||||
strong_alias (__gettimeofday_tv64, __gettimeofday_tv64p)
|
||||
default_symbol_version (__gettimeofday_tv64p, gettimeofday, GLIBC_2.1)
|
||||
@ -40,18 +40,21 @@ ENTRY(__syscall_rt_sigaction)
|
||||
.prologue 1
|
||||
|
||||
beq a1, 0f
|
||||
ldl t0, 8(a1)
|
||||
ldl t0, 8(a1) # sa_flags
|
||||
lda a4, sigreturn-__syscall_rt_sigaction(pv)
|
||||
lda t1, rt_sigreturn-__syscall_rt_sigaction(pv)
|
||||
and t0, 0x00000040, t0 # SA_SIGINFO
|
||||
cmovne t0, t1, a4
|
||||
0: ldi v0,__NR_sigaction
|
||||
0: ldi v0,__NR_rt_sigaction
|
||||
callsys
|
||||
bne a3,1f
|
||||
ret
|
||||
|
||||
1: br gp,2f
|
||||
1:
|
||||
#ifndef PROF
|
||||
br gp,2f
|
||||
2: ldgp gp,0(gp)
|
||||
#endif
|
||||
jmp __syscall_error
|
||||
|
||||
END(__syscall_rt_sigaction)
|
||||
|
||||
116
sysdeps/unix/sysv/linux/alpha/select.S
Normal file
116
sysdeps/unix/sysv/linux/alpha/select.S
Normal file
@ -0,0 +1,116 @@
|
||||
/* Copyright (C) 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library 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. */
|
||||
|
||||
#include <sysdep.h>
|
||||
#define _ERRNO_H 1
|
||||
#include <bits/errno.h>
|
||||
|
||||
/* The problem here is that initially we made struct timeval compatible with
|
||||
OSF/1, using int32. But we defined time_t with uint64, and later found
|
||||
that POSIX requires tv_sec to be time_t.
|
||||
|
||||
So now we have to do compatibility stuff. */
|
||||
|
||||
/* The variable is shared between all wrappers around signal handling
|
||||
functions which have RT equivalents. */
|
||||
.comm __libc_missing_axp_tv64, 4
|
||||
|
||||
.text
|
||||
|
||||
LEAF(__select_tv64, 64)
|
||||
ldgp gp, 0(pv)
|
||||
subq sp, 64, sp
|
||||
#ifdef PROF
|
||||
.set noat
|
||||
lda AT, _mcount
|
||||
jsr AT, (AT), _mcount
|
||||
.set at
|
||||
#endif
|
||||
.prologue 1
|
||||
|
||||
ldl t0, __libc_missing_axp_tv64
|
||||
bne t0, $do32
|
||||
|
||||
/* Save arguments in case we do need to fall back. */
|
||||
stq a0, 8(sp)
|
||||
stq a1, 16(sp)
|
||||
stq a2, 24(sp)
|
||||
stq a3, 32(sp)
|
||||
stq a4, 48(sp)
|
||||
|
||||
ldi v0, SYS_ify(select)
|
||||
callsys
|
||||
bne a3, $err64
|
||||
|
||||
/* Everything ok. */
|
||||
addq sp, 64, sp
|
||||
ret
|
||||
|
||||
/* If we didn't get ENOSYS, it is a real error. */
|
||||
.align 3
|
||||
$err64: cmpeq v0, ENOSYS, t0
|
||||
bne t0, $error
|
||||
stl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Recover the saved arguments. */
|
||||
ldq a4, 48(sp)
|
||||
ldq a3, 32(sp)
|
||||
ldq a2, 24(sp)
|
||||
ldq a1, 16(sp)
|
||||
ldq a0, 8(sp)
|
||||
|
||||
.align 3
|
||||
$do32:
|
||||
/* If the timeout argument is present bounce to the smaller fmt. */
|
||||
beq a4, 1f
|
||||
ldq t0, 0(a4)
|
||||
ldq t1, 8(a4)
|
||||
stl t0, 0(sp)
|
||||
stl t1, 4(sp)
|
||||
mov sp, a4
|
||||
|
||||
1: ldi v0, SYS_ify(osf_select)
|
||||
callsys
|
||||
bne a3, $error
|
||||
|
||||
/* ... and bounce the remaining timeout back. */
|
||||
ldq a4, 48(sp)
|
||||
beq a4, 2f
|
||||
ldl t0, 0(sp)
|
||||
ldl t1, 4(sp)
|
||||
stq t0, 0(a4)
|
||||
stq t1, 8(a4)
|
||||
|
||||
2: addq sp, 64, sp
|
||||
ret
|
||||
|
||||
.align 3
|
||||
$error:
|
||||
lda pv, __syscall_error
|
||||
addq sp, 64, sp
|
||||
jmp zero, (pv), __syscall_error
|
||||
|
||||
END(__select_tv64)
|
||||
|
||||
default_symbol_version (__select_tv64, __select, GLIBC_2.1)
|
||||
|
||||
/* It seems to me to be a misfeature of the assembler that we can only
|
||||
have one version-alias per symbol. So create an alias ourselves.
|
||||
The 'p' is for 'public'. *Shrug* */
|
||||
strong_alias (__select_tv64, __select_tv64p)
|
||||
default_symbol_version (__select_tv64p, select, GLIBC_2.1)
|
||||
121
sysdeps/unix/sysv/linux/alpha/setitimer.S
Normal file
121
sysdeps/unix/sysv/linux/alpha/setitimer.S
Normal file
@ -0,0 +1,121 @@
|
||||
/* Copyright (C) 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library 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. */
|
||||
|
||||
#include <sysdep.h>
|
||||
#define _ERRNO_H 1
|
||||
#include <bits/errno.h>
|
||||
|
||||
/* The problem here is that initially we made struct timeval compatible with
|
||||
OSF/1, using int32. But we defined time_t with uint64, and later found
|
||||
that POSIX requires tv_sec to be time_t.
|
||||
|
||||
So now we have to do compatibility stuff. */
|
||||
|
||||
/* The variable is shared between all wrappers around signal handling
|
||||
functions which have RT equivalents. */
|
||||
.comm __libc_missing_axp_tv64, 4
|
||||
|
||||
.text
|
||||
|
||||
LEAF(__setitimer_tv64, 48)
|
||||
ldgp gp, 0(pv)
|
||||
subq sp, 48, sp
|
||||
#ifdef PROF
|
||||
.set noat
|
||||
lda AT, _mcount
|
||||
jsr AT, (AT), _mcount
|
||||
.set at
|
||||
#endif
|
||||
.prologue 1
|
||||
|
||||
ldl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Save arguments in case we do need to fall back. */
|
||||
stq a0, 0(sp)
|
||||
stq a1, 8(sp)
|
||||
stq a2, 16(sp)
|
||||
|
||||
bne t0, $do32
|
||||
|
||||
ldi v0, SYS_ify(setitimer)
|
||||
callsys
|
||||
bne a3, $err64
|
||||
|
||||
/* Everything ok. */
|
||||
addq sp, 48, sp
|
||||
ret
|
||||
|
||||
/* If we didn't get ENOSYS, it is a real error. */
|
||||
.align 3
|
||||
$err64: cmpeq v0, ENOSYS, t0
|
||||
bne t0, $error
|
||||
stl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Recover the saved arguments. */
|
||||
ldq a2, 16(sp)
|
||||
ldq a1, 8(sp)
|
||||
ldq a0, 0(sp)
|
||||
|
||||
.align 3
|
||||
$do32:
|
||||
/* Conditionally bounce new value down. */
|
||||
beq a1, 1f
|
||||
ldq t0, 0(a1)
|
||||
ldq t1, 8(a1)
|
||||
ldq t2, 16(a1)
|
||||
ldq t3, 24(a1)
|
||||
stl t0, 32(sp)
|
||||
stl t1, 36(sp)
|
||||
stl t2, 40(sp)
|
||||
stl t3, 44(sp)
|
||||
addq sp, 32, a1
|
||||
|
||||
1: ldi v0, SYS_ify(osf_setitimer)
|
||||
callsys
|
||||
bne a3, $error
|
||||
|
||||
/* Conditionaly bounce old value up. */
|
||||
ldq a2, 16(sp)
|
||||
bne a2, 2f
|
||||
ldl t0, 0(a2)
|
||||
ldl t1, 4(a2)
|
||||
ldl t2, 8(a2)
|
||||
ldl t3, 12(a2)
|
||||
stq t0, 0(a2)
|
||||
stq t1, 8(a2)
|
||||
stq t2, 48(a2)
|
||||
stq t3, 24(a2)
|
||||
|
||||
2: addq sp, 48, sp
|
||||
ret
|
||||
|
||||
.align 3
|
||||
$error:
|
||||
lda pv, __syscall_error
|
||||
addq sp, 48, sp
|
||||
jmp zero, (pv), __syscall_error
|
||||
|
||||
END(__setitimer_tv64)
|
||||
|
||||
default_symbol_version (__setitimer_tv64, __setitimer, GLIBC_2.1)
|
||||
|
||||
/* It seems to me to be a misfeature of the assembler that we can only
|
||||
have one version-alias per symbol. So create an alias ourselves.
|
||||
The 'p' is for 'public'. *Shrug* */
|
||||
strong_alias (__setitimer_tv64, __setitimer_tv64p)
|
||||
default_symbol_version (__setitimer_tv64p, setitimer, GLIBC_2.1)
|
||||
102
sysdeps/unix/sysv/linux/alpha/settimeofday.S
Normal file
102
sysdeps/unix/sysv/linux/alpha/settimeofday.S
Normal file
@ -0,0 +1,102 @@
|
||||
/* Copyright (C) 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library 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. */
|
||||
|
||||
#include <sysdep.h>
|
||||
#define _ERRNO_H 1
|
||||
#include <bits/errno.h>
|
||||
|
||||
/* The problem here is that initially we made struct timeval compatible with
|
||||
OSF/1, using int32. But we defined time_t with uint64, and later found
|
||||
that POSIX requires tv_sec to be time_t.
|
||||
|
||||
So now we have to do compatibility stuff. */
|
||||
|
||||
/* The variable is shared between all wrappers around signal handling
|
||||
functions which have RT equivalents. */
|
||||
.comm __libc_missing_axp_tv64, 4
|
||||
|
||||
.text
|
||||
|
||||
LEAF(__settimeofday_tv64, 16)
|
||||
ldgp gp, 0(pv)
|
||||
subq sp, 16, sp
|
||||
#ifdef PROF
|
||||
.set noat
|
||||
lda AT, _mcount
|
||||
jsr AT, (AT), _mcount
|
||||
.set at
|
||||
#endif
|
||||
.prologue 1
|
||||
|
||||
ldl t0, __libc_missing_axp_tv64
|
||||
bne t0, $do32
|
||||
|
||||
/* Save arguments in case we do need to fall back. */
|
||||
stq a0, 0(sp)
|
||||
stq a1, 8(sp)
|
||||
|
||||
ldi v0, SYS_ify(settimeofday)
|
||||
callsys
|
||||
bne a3, $err64
|
||||
|
||||
/* Everything ok. */
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
/* If we didn't get ENOSYS, it is a real error. */
|
||||
.align 3
|
||||
$err64: cmpeq v0, ENOSYS, t0
|
||||
bne t0, $error
|
||||
stl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Recover the saved arguments. */
|
||||
ldq a1, 8(sp)
|
||||
ldq a0, 0(sp)
|
||||
|
||||
.align 3
|
||||
$do32:
|
||||
/* Conditionally bounce the timeval down. */
|
||||
beq a0, 1f
|
||||
ldq t0, 0(a0)
|
||||
ldq t1, 8(a0)
|
||||
stl t0, 0(sp)
|
||||
stl t1, 4(sp)
|
||||
mov sp, a0
|
||||
|
||||
1: ldi v0, SYS_ify(osf_settimeofday)
|
||||
callsys
|
||||
bne a3, $error
|
||||
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
.align 3
|
||||
$error:
|
||||
lda pv, __syscall_error
|
||||
addq sp, 16, sp
|
||||
jmp zero, (pv), __syscall_error
|
||||
|
||||
END(__settimeofday_tv64)
|
||||
|
||||
default_symbol_version (__settimeofday_tv64, __settimeofday, GLIBC_2.1)
|
||||
|
||||
/* It seems to me to be a misfeature of the assembler that we can only
|
||||
have one version-alias per symbol. So create an alias ourselves.
|
||||
The 'p' is for 'public'. *Shrug* */
|
||||
strong_alias (__settimeofday_tv64, __settimeofday_tv64p)
|
||||
default_symbol_version (__settimeofday_tv64p, settimeofday, GLIBC_2.1)
|
||||
@ -34,8 +34,7 @@ truncate - truncate 2 truncate truncate64
|
||||
sys_ustat ustat ustat 2 __syscall_ustat
|
||||
sys_mknod xmknod mknod 3 __syscall_mknod
|
||||
|
||||
# override select.S in parent directory:
|
||||
select - select 5 __select select
|
||||
# proper socket implementations:
|
||||
accept - accept 3 __libc_accept __accept accept
|
||||
bind - bind 3 __bind bind
|
||||
connect - connect 3 __libc_connect __connect connect
|
||||
@ -58,3 +57,13 @@ sysctl - _sysctl 6 sysctl
|
||||
# access pci space protected from machine checks:
|
||||
pciconfig_read EXTRA pciconfig_read 5 pciconfig_read
|
||||
pciconfig_write EXTRA pciconfig_write 5 pciconfig_write
|
||||
|
||||
# support old timeval32 entry points
|
||||
osf_select - osf_select 5 __select_tv32 __select@GLIBC_2.0 select@GLIBC_2.0
|
||||
osf_gettimeofday - osf_gettimeofday 2 __gettimeofday_tv32 __gettimeofday@GLIBC_2.0 gettimeofday@GLIBC_2.0
|
||||
osf_settimeofday - osf_settimeofday 2 __settimeofday_tv32 settimeofday@GLIBC_2.0
|
||||
osf_getitimer - osf_getitimer 2 __getitimer_tv32 getitimer@GLIBC_2.0
|
||||
osf_setitimer - osf_setitimer 3 __setitimer_tv32 setitimer@GLIBC_2.0
|
||||
osf_utimes - osf_utimes 2 __utimes_tv32 utimes@GLIBC_2.0
|
||||
osf_getrusage - osf_getrusage 2 __getrusage_tv32 getrusage@GLIBC_2.0
|
||||
osf_wait4 - osf_wait4 2 __wait4_tv32 wait4@GLIBC_2.0
|
||||
|
||||
107
sysdeps/unix/sysv/linux/alpha/utimes.S
Normal file
107
sysdeps/unix/sysv/linux/alpha/utimes.S
Normal file
@ -0,0 +1,107 @@
|
||||
/* Copyright (C) 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library 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. */
|
||||
|
||||
#include <sysdep.h>
|
||||
#define _ERRNO_H 1
|
||||
#include <bits/errno.h>
|
||||
|
||||
/* The problem here is that initially we made struct timeval compatible with
|
||||
OSF/1, using int32. But we defined time_t with uint64, and later found
|
||||
that POSIX requires tv_sec to be time_t.
|
||||
|
||||
So now we have to do compatibility stuff. */
|
||||
|
||||
/* The variable is shared between all wrappers around signal handling
|
||||
functions which have RT equivalents. */
|
||||
.comm __libc_missing_axp_tv64, 4
|
||||
|
||||
.text
|
||||
|
||||
LEAF(__utimes_tv64, 16)
|
||||
ldgp gp, 0(pv)
|
||||
subq sp, 16, sp
|
||||
#ifdef PROF
|
||||
.set noat
|
||||
lda AT, _mcount
|
||||
jsr AT, (AT), _mcount
|
||||
.set at
|
||||
#endif
|
||||
.prologue 1
|
||||
|
||||
ldl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Save arguments in case we do need to fall back. */
|
||||
stq a0, 0(sp)
|
||||
stq a1, 8(sp)
|
||||
|
||||
bne t0, $do32
|
||||
|
||||
ldi v0, SYS_ify(utimes)
|
||||
callsys
|
||||
bne a3, $err64
|
||||
|
||||
/* Everything ok. */
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
/* If we didn't get ENOSYS, it is a real error. */
|
||||
.align 3
|
||||
$err64: cmpeq v0, ENOSYS, t0
|
||||
bne t0, $error
|
||||
stl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Recover the saved arguments. */
|
||||
ldq a1, 8(sp)
|
||||
ldq a0, 0(sp)
|
||||
|
||||
.align 3
|
||||
$do32:
|
||||
/* Conditionally bounce values down. */
|
||||
beq a1, 1f
|
||||
ldq t0, 0(a1)
|
||||
ldq t1, 8(a1)
|
||||
ldq t2, 16(a1)
|
||||
ldq t3, 24(a1)
|
||||
stl t0, 0(sp)
|
||||
stl t1, 4(sp)
|
||||
stl t2, 8(sp)
|
||||
stl t3, 12(sp)
|
||||
mov sp, a1
|
||||
|
||||
1: ldi v0, SYS_ify(osf_utimes)
|
||||
callsys
|
||||
bne a3, $error
|
||||
|
||||
addq sp, 16, sp
|
||||
ret
|
||||
|
||||
.align 3
|
||||
$error:
|
||||
lda pv, __syscall_error
|
||||
addq sp, 16, sp
|
||||
jmp zero, (pv), __syscall_error
|
||||
|
||||
END(__utimes_tv64)
|
||||
|
||||
default_symbol_version (__utimes_tv64, __utimes, GLIBC_2.1)
|
||||
|
||||
/* It seems to me to be a misfeature of the assembler that we can only
|
||||
have one version-alias per symbol. So create an alias ourselves.
|
||||
The 'p' is for 'public'. *Shrug* */
|
||||
strong_alias (__utimes_tv64, __utimes_tv64p)
|
||||
default_symbol_version (__utimes_tv64p, utimes, GLIBC_2.1)
|
||||
138
sysdeps/unix/sysv/linux/alpha/wait4.S
Normal file
138
sysdeps/unix/sysv/linux/alpha/wait4.S
Normal file
@ -0,0 +1,138 @@
|
||||
/* Copyright (C) 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library 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. */
|
||||
|
||||
#include <sysdep.h>
|
||||
#define _ERRNO_H 1
|
||||
#include <bits/errno.h>
|
||||
|
||||
/* The problem here is that initially we made struct timeval compatible with
|
||||
OSF/1, using int32. But we defined time_t with uint64, and later found
|
||||
that POSIX requires tv_sec to be time_t.
|
||||
|
||||
So now we have to do compatibility stuff. */
|
||||
|
||||
/* The variable is shared between all wrappers around signal handling
|
||||
functions which have RT equivalents. */
|
||||
.comm __libc_missing_axp_tv64, 4
|
||||
|
||||
.text
|
||||
|
||||
LEAF(__wait4_tv64, 32)
|
||||
ldgp gp, 0(pv)
|
||||
subq sp, 32, sp
|
||||
#ifdef PROF
|
||||
.set noat
|
||||
lda AT, _mcount
|
||||
jsr AT, (AT), _mcount
|
||||
.set at
|
||||
#endif
|
||||
.prologue 1
|
||||
|
||||
ldl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Save arguments in case we do need to fall back. */
|
||||
stq a0, 0(sp)
|
||||
stq a1, 8(sp)
|
||||
stq a2, 16(sp)
|
||||
stq a3, 24(sp)
|
||||
|
||||
bne t0, $do32
|
||||
|
||||
ldi v0, SYS_ify(wait4)
|
||||
callsys
|
||||
bne a3, $err64
|
||||
|
||||
/* Everything ok. */
|
||||
addq sp, 32, sp
|
||||
ret
|
||||
|
||||
/* If we didn't get ENOSYS, it is a real error. */
|
||||
.align 3
|
||||
$err64: cmpeq v0, ENOSYS, t0
|
||||
bne t0, $error
|
||||
stl t0, __libc_missing_axp_tv64
|
||||
|
||||
/* Recover the saved arguments. */
|
||||
ldq a3, 24(sp)
|
||||
ldq a2, 16(sp)
|
||||
ldq a1, 8(sp)
|
||||
ldq a0, 0(sp)
|
||||
|
||||
.align 3
|
||||
$do32: ldi v0, SYS_ify(osf_wait4)
|
||||
callsys
|
||||
bne a3, $error
|
||||
|
||||
/* Copy back to proper format. */
|
||||
ldq a3, 8(sp)
|
||||
beq a3, 2f
|
||||
ldl t0, 0(a3) # ru_utime.tv_sec
|
||||
ldl t1, 4(a3) # ru_utime.tv_usec
|
||||
ldl t2, 8(a3) # ru_stime.tv_sec
|
||||
ldl t3, 12(a3) # ru_stime.tv_usec
|
||||
ldt $f15, 16(a3) # ru_maxrss
|
||||
ldt $f16, 24(a3) # ru_ixrss
|
||||
ldt $f17, 32(a3) # ru_idrss
|
||||
ldt $f18, 40(a3) # ru_isrss
|
||||
ldt $f19, 48(a3) # ru_minflt
|
||||
ldt $f20, 56(a3) # ru_majflt
|
||||
ldt $f21, 64(a3) # ru_nswap
|
||||
ldt $f22, 72(a3) # ru_inblock
|
||||
ldt $f23, 80(a3) # ru_oublock
|
||||
ldt $f24, 88(a3) # ru_msgsend
|
||||
ldt $f25, 96(a3) # ru_msgrcv
|
||||
ldt $f26, 104(a3) # ru_nsignals
|
||||
ldt $f27, 112(a3) # ru_nvcsw
|
||||
ldt $f28, 120(a3) # ru_nivcsw
|
||||
stq t0, 0(a3)
|
||||
stq t1, 8(a3)
|
||||
stq t2, 16(a3)
|
||||
stq t3, 24(a3)
|
||||
stt $f15, 32(a3)
|
||||
stt $f16, 40(a3)
|
||||
stt $f17, 48(a3)
|
||||
stt $f18, 56(a3)
|
||||
stt $f19, 64(a3)
|
||||
stt $f20, 72(a3)
|
||||
stt $f21, 80(a3)
|
||||
stt $f22, 88(a3)
|
||||
stt $f23, 96(a3)
|
||||
stt $f24, 104(a3)
|
||||
stt $f25, 112(a3)
|
||||
stt $f26, 120(a3)
|
||||
stt $f27, 128(a3)
|
||||
stt $f28, 136(a3)
|
||||
|
||||
2: addq sp, 32, sp
|
||||
ret
|
||||
|
||||
.align 3
|
||||
$error:
|
||||
lda pv, __syscall_error
|
||||
addq sp, 32, sp
|
||||
jmp zero, (pv), __syscall_error
|
||||
|
||||
END(__wait4_tv64)
|
||||
|
||||
default_symbol_version (__wait4_tv64, __wait4, GLIBC_2.1)
|
||||
|
||||
/* It seems to me to be a misfeature of the assembler that we can only
|
||||
have one version-alias per symbol. So create an alias ourselves.
|
||||
The 'p' is for 'public'. *Shrug* */
|
||||
strong_alias (__wait4_tv64, __wait4_tv64p)
|
||||
default_symbol_version (__wait4_tv64p, wait4, GLIBC_2.1)
|
||||
Loading…
Reference in New Issue
Block a user