summaryrefslogtreecommitdiff
path: root/sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>2005-05-24 06:18:37 +0000
committerRoland McGrath <roland@gnu.org>2005-05-24 06:18:37 +0000
commitce9b3bc17a7abc5b729b9e2cc72eb207a3617328 (patch)
tree7ccac7afcfaae36311c75b36001588534184718f /sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
parent88b8441a81c7bc9414a97a0a123c09b6c724f80a (diff)
Move arm port to ports repositorycvs/fedora-glibc-20050524T1606
2005-05-23 Roland McGrath <roland@redhat.com> * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm: Subdirectories moved to ports repository. * configure.in (base_machine): Remove arm* and thumb* patterns. * shlib-versions (arm.*-.*-linux.*): Remove this pattern.
Diffstat (limited to 'sysdeps/unix/sysv/linux/arm/sigcontextinfo.h')
-rw-r--r--sysdeps/unix/sysv/linux/arm/sigcontextinfo.h51
1 files changed, 0 insertions, 51 deletions
diff --git a/sysdeps/unix/sysv/linux/arm/sigcontextinfo.h b/sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
deleted file mode 100644
index 30c2e3a6ce..0000000000
--- a/sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1999, 2002 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Philip Blundell <philb@gnu.org>, 1999.
-
- 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., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <bits/armsigctx.h>
-#include "kernel-features.h"
-
-#define SIGCONTEXT int _a2, int _a3, int _a4, union k_sigcontext
-#define SIGCONTEXT_EXTRA_ARGS _a2, _a3, _a4,
-
-/* The sigcontext structure changed between 2.0 and 2.1 kernels. On any
- modern system we should be able to assume that the "new" format will be
- in use. */
-#if __LINUX_KERNEL_VERSION > 131328
-
-#define GET_PC(ctx) ((void *) ctx.v21.arm_pc)
-#define GET_FRAME(ctx) ADVANCE_STACK_FRAME ((void *) ctx.v21.arm_fp)
-#define GET_STACK(ctx) ((void *) ctx.v21.arm_sp)
-
-#else
-
-#define GET_PC(ctx) ((void *)((ctx.v20.magic == SIGCONTEXT_2_0_MAGIC) ? \
- ctx.v20.reg.ARM_pc : ctx.v21.arm_pc))
-#define GET_FRAME(ctx) \
- ADVANCE_STACK_FRAME((void *)((ctx.v20.magic == SIGCONTEXT_2_0_MAGIC) ? \
- ctx.v20.reg.ARM_fp : ctx.v21.arm_fp))
-#define GET_STACK(ctx) ((void *)((ctx.v20.magic == SIGCONTEXT_2_0_MAGIC) ? \
- ctx.v20.reg.ARM_sp : ctx.v21.arm_sp))
-
-#endif
-
-#define ADVANCE_STACK_FRAME(frm) \
- ((struct layout *)frm - 1)
-
-#define CALL_SIGHANDLER(handler, signo, ctx) \
- (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))