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author | Thomas Bushnell, BSG <thomas@gnu.org> | 1996-09-11 02:48:08 +0000 |
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committer | Thomas Bushnell, BSG <thomas@gnu.org> | 1996-09-11 02:48:08 +0000 |
commit | 158ff48e348ece17fbda4d9b3c152df2f7cc76d0 (patch) | |
tree | ca32ddb72f8448cca126b5ce369bef67310cfeb3 /sysdeps/mach/hurd/i386 | |
parent | da74e90200dd19f2f40a47135759eab62e8bfce7 (diff) | |
download | glibc-158ff48e348ece17fbda4d9b3c152df2f7cc76d0.tar.gz glibc-158ff48e348ece17fbda4d9b3c152df2f7cc76d0.tar.xz glibc-158ff48e348ece17fbda4d9b3c152df2f7cc76d0.zip |
*** empty log message *** cvs/libc-960911
Tue Sep 10 14:42:39 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * elf/dl-cache.c: Rename to ... * sysdeps/generic/dl-cache.c: ... here. * sysdeps/mach/hurd/dl-cache.c: New file. * mach/Makefile (distribute): Add `errsystems.awk'. * hurd/Makefile (distribute): Add `Notes' and `intr-msg.h'. * hurd/hurdintr.awk: Delete file. (Not used in ages.) * hurd/intr-rpc.awk: Likewise. * hurd/invoke-trans.c: Likewise. * sysdeps/mach/hurd/i386/longjmp-ctx.c: Likewise. * sysdeps/mach/hurd/alpha/longjmp-ctx.c: Likewise. * sysdeps/mach/hurd/mips/longjmp-ctx.c: Likewise. * sysdeps/mach/hurd/i386/init-fault.c: Likewise. * sysdeps/mach/hurd/mips/init-fault.c: Likewise. * sysdeps/stub/init-fault.c: Likewise. * sysdeps/stub/longjmp-ctx.c: Likewise. Thu Sep 5 08:58:47 1996 Richard Henderson <rth@tamu.edu> * sysdeps/alpha/elf/start.S: Make _start global again.
Diffstat (limited to 'sysdeps/mach/hurd/i386')
-rw-r--r-- | sysdeps/mach/hurd/i386/init-fault.c | 41 | ||||
-rw-r--r-- | sysdeps/mach/hurd/i386/longjmp-ctx.c | 35 |
2 files changed, 0 insertions, 76 deletions
diff --git a/sysdeps/mach/hurd/i386/init-fault.c b/sysdeps/mach/hurd/i386/init-fault.c deleted file mode 100644 index ff22814308..0000000000 --- a/sysdeps/mach/hurd/i386/init-fault.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Set up a thread_state for proc_handle_exceptions. i386 version. -Copyright (C) 1994 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., 675 Mass Ave, -Cambridge, MA 02139, USA. */ - -#include <hurd/signal.h> -#include <mach/thread_status.h> -#include <string.h> -#include <setjmp.h> - -extern jmp_buf _hurd_sigthread_fault_env; - -static char fault_stack[32]; -static volatile void -faulted (void) -{ - __longjmp (_hurd_sigthread_fault_env, 1); -} - -void -_hurd_initialize_fault_recovery_state (void *state) -{ - struct i386_thread_state *ts = state; - memset (ts, 0, sizeof (*ts)); - ts->uesp = (int) &fault_stack[sizeof (fault_stack)]; - ts->eip = (int) &faulted; -} diff --git a/sysdeps/mach/hurd/i386/longjmp-ctx.c b/sysdeps/mach/hurd/i386/longjmp-ctx.c deleted file mode 100644 index acfbee602e..0000000000 --- a/sysdeps/mach/hurd/i386/longjmp-ctx.c +++ /dev/null @@ -1,35 +0,0 @@ -/* Perform a `longjmp' on a `struct sigcontext'. i386 version. -Copyright (C) 1994 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., 675 Mass Ave, -Cambridge, MA 02139, USA. */ - -#include <setjmp.h> -#include <hurd/signal.h> -#include <string.h> - -void -_hurd_longjmp_sigcontext (struct sigcontext *scp, jmp_buf env, int retval) -{ - memset (scp, 0, sizeof (*scp)); - scp->sc_ebx = env[0].__bx; - scp->sc_esi = env[0].__si; - scp->sc_edi = env[0].__di; - scp->sc_ebp = (int) env[0].__bp; - scp->sc_uesp = (int) env[0].__sp; - scp->sc_eip = (int) env[0].__pc; - scp->sc_eax = retval == 0 ? 1 : retval; -} |