diff options
Diffstat (limited to 'sysdeps/mach/hurd/powerpc/bits/sigcontext.h')
| -rw-r--r-- | sysdeps/mach/hurd/powerpc/bits/sigcontext.h | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/sysdeps/mach/hurd/powerpc/bits/sigcontext.h b/sysdeps/mach/hurd/powerpc/bits/sigcontext.h deleted file mode 100644 index 6e48605177..0000000000 --- a/sysdeps/mach/hurd/powerpc/bits/sigcontext.h +++ /dev/null @@ -1,79 +0,0 @@ -/* Machine-dependent signal context structure for GNU Hurd. PowerPC version. - Copyright (C) 2001,02 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; see the file COPYING.LIB. If - not, see <http://www.gnu.org/licenses/>. */ - -#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H -# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead." -#endif - -#ifndef sc_pc - -/* Signal handlers are actually called: - void handler (int sig, int code, struct sigcontext *scp); */ - -/* State of this thread when the signal was taken. */ -struct sigcontext - { - /* These first members are machine-independent. */ - - int sc_onstack; /* Nonzero if running on sigstack. */ - __sigset_t sc_mask; /* Blocked signals to restore. */ - - /* MiG reply port this thread is using. */ - unsigned int sc_reply_port; - - /* Port this thread is doing an interruptible RPC on. */ - unsigned int sc_intr_port; - - /* Error code associated with this signal (interpreted as `error_t'). */ - int sc_error; - - /* All following members are machine-dependent. The rest of this - structure is written to be laid out identically to: - { - struct ppc_thread_state basic; - struct ppc_exc_state exc; - struct ppc_float_state fpu; - } - trampoline.c knows this, so it must be changed if this changes. */ - -#define sc_ppc_thread_state sc_srr0 /* Beginning of correspondence. */ -#define sc_pc sc_srr0 /* For sysdeps/generic/profil-counter.h. */ - unsigned int sc_srr0; - unsigned int sc_srr1; - unsigned int sc_gprs[32]; - unsigned int sc_cr; - unsigned int sc_xer; - unsigned int sc_lr; - unsigned int sc_ctr; - unsigned int sc_mq; - unsigned int sc_ts_pad; - -#define sc_ppc_exc_state sc_dar - unsigned int sc_dar; - unsigned int sc_dsisr; - unsigned int sc_exception; - unsigned int sc_es_pad0; - unsigned int sc_es_pad1[4]; - -#define sc_ppc_float_state sc_fprs[0] - double sc_fprs[32]; - unsigned int sc_fpscr_pad; - unsigned int sc_fpscr; - }; - -#endif /* sc_pc */ |