diff options
| author | Mark Kettenis <kettenis@gnu.org> | 2002-07-01 21:16:32 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@gnu.org> | 2002-07-01 21:16:32 +0000 |
| commit | 21d0e8a4015bf243d96e3225f02d0604c5ed784a (patch) | |
| tree | 3b42b9889adafb4f7c274b1026575b8b37e4ff2f /gdb/i386-tdep.h | |
| parent | b39b76b8b5e25817d823611982a8b283336adadf (diff) | |
| download | gdb-21d0e8a4015bf243d96e3225f02d0604c5ed784a.zip gdb-21d0e8a4015bf243d96e3225f02d0604c5ed784a.tar.gz gdb-21d0e8a4015bf243d96e3225f02d0604c5ed784a.tar.bz2 | |
* i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
with sigcontext_addr. Add sc_sp_offset.
(i386bsd_sigtramp_saved_pc): Remove prototype.
(i386bsd_sicontext_addr): Add prototype.
* i386-tdep.c (i386_sigtramp_saved_pc): New function.
(i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
(i386_svr4_sigtramp_saved_pc): Removed.
(i386_svr4_sigcontext_addr): New function.
(i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
Initialize tdep->sigcontext_addr instead. Initialize
tdep->sc_pc_offset and tdep->sc_sp_offset.
(i386_gdbarch_init): Likewise.
* i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
any more.
(i386bsd_sigtramp_saved_pc): Remove function.
(i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
Initialize tdep->sigcontext_addr instead. Initialize
tdep->sc_pc_offset.
* i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
of tdep->sigtramp_saved_pc.
* i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
tdep->sigtramp_saved_pc. Initialize tdep->sigcontext_addr
instead.
Diffstat (limited to 'gdb/i386-tdep.h')
| -rw-r--r-- | gdb/i386-tdep.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/gdb/i386-tdep.h b/gdb/i386-tdep.h index 61a8178..d255c40 100644 --- a/gdb/i386-tdep.h +++ b/gdb/i386-tdep.h @@ -65,15 +65,16 @@ struct gdbarch_tdep /* Convention for returning structures. */ enum struct_return struct_return; - /* Get saved PC for sigtramp. */ - CORE_ADDR (*sigtramp_saved_pc) (struct frame_info *); - /* Address range where sigtramp lives. */ CORE_ADDR sigtramp_start; CORE_ADDR sigtramp_end; - /* Offset of saved PC in `struct sigcontext'. */ + /* Get address of sigcontext for sigtramp. */ + CORE_ADDR (*sigcontext_addr) (struct frame_info *); + + /* Offset of saved PC and SP in `struct sigcontext'. */ int sc_pc_offset; + int sc_sp_offset; }; /* Floating-point registers. */ @@ -175,6 +176,6 @@ extern void i386_svr4_init_abi (struct gdbarch_info, struct gdbarch *); /* Functions exported from i386bsd-tdep.c. */ -extern CORE_ADDR i386bsd_sigtramp_saved_pc (struct frame_info *frame); +extern CORE_ADDR i386bsd_sigcontext_addr (struct frame_info *frame); #endif /* i386-tdep.h */ |