2004-07-20 Andrew Cagney <cagney@gnu.org>

* tramp-frame.h (struct tramp_frame): Change "insn" to a struct
	containing both bytes and mask.  Add "frame_type".
	* tramp-frame.c (tramp_frame_start): Update.
	(tramp_frame_prepend_unwinder): Update.
	* mips-linux-tdep.c (mips_linux_o32_sigframe)
	(mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
	(mips_linux_n64_rt_sigframe): Update.  Make "static const".
	* ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
This commit is contained in:
Andrew Cagney
2004-07-20 15:11:37 +00:00
parent e12904d27f
commit 2cd8546d13
5 changed files with 63 additions and 26 deletions

View File

@@ -293,14 +293,15 @@ ppcnbsd_sigtramp_cache_init (const struct tramp_frame *self,
instruction, or zero if it isn't a signal trampoline. */
static const struct tramp_frame ppcnbsd_sigtramp = {
SIGTRAMP_FRAME,
4, /* insn size */
{ /* insn */
0x38610018, /* addi r3,r1,24 */
0x38000127, /* li r0,295 */
0x44000002, /* sc */
0x38000001, /* li r0,1 */
0x44000002, /* sc */
TRAMP_SENTINEL_INSN
{ 0x38610018, -1 }, /* addi r3,r1,24 */
{ 0x38000127, -1 }, /* li r0,295 */
{ 0x44000002, -1 }, /* sc */
{ 0x38000001, -1 }, /* li r0,1 */
{ 0x44000002, -1 }, /* sc */
{ TRAMP_SENTINEL_INSN, -1 }
},
ppcnbsd_sigtramp_cache_init
};