diff options
Diffstat (limited to 'libc/sysdeps/linux/metag/bits/sigcontextinfo.h')
-rw-r--r-- | libc/sysdeps/linux/metag/bits/sigcontextinfo.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/metag/bits/sigcontextinfo.h b/libc/sysdeps/linux/metag/bits/sigcontextinfo.h new file mode 100644 index 000000000..06c566b42 --- /dev/null +++ b/libc/sysdeps/linux/metag/bits/sigcontextinfo.h @@ -0,0 +1,14 @@ +/* + * Copyright (C) 2013, Imagination Technologies Ltd. + * + * Licensed under LGPL v2.1 or later, see the file COPYING.LIB in this tarball. + * + */ + +#define SIGCONTEXT struct sigcontext +#define SIGCONTEXT_EXTRA_ARGS +#define GET_PC(ctx) ((void *) ctx.cbuf.ctx.CurrPC) +#define GET_FRAME(ctx) ((void *) ctx.cbuf.ctx.AX[1].U0) +#define GET_STACK(ctx) ((void *) ctx.cbuf.ctx.AX[0].U0) +#define CALL_SIGHANDLER(handler, signo, ctx) \ + (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx)) |