diff options
Diffstat (limited to 'gdb/sparc-obsd-tdep.c')
| -rw-r--r-- | gdb/sparc-obsd-tdep.c | 47 |
1 files changed, 21 insertions, 26 deletions
diff --git a/gdb/sparc-obsd-tdep.c b/gdb/sparc-obsd-tdep.c index d95e6ac..4b7ddc0 100644 --- a/gdb/sparc-obsd-tdep.c +++ b/gdb/sparc-obsd-tdep.c @@ -68,8 +68,7 @@ sparc32obsd_pc_in_sigtramp (CORE_ADDR pc, const char *name) } static struct sparc_frame_cache * -sparc32obsd_sigtramp_frame_cache (frame_info_ptr this_frame, - void **this_cache) +sparc32obsd_sigtramp_frame_cache (frame_info_ptr this_frame, void **this_cache) { struct sparc_frame_cache *cache; CORE_ADDR addr; @@ -104,8 +103,8 @@ sparc32obsd_sigtramp_frame_this_id (frame_info_ptr this_frame, void **this_cache, struct frame_id *this_id) { - struct sparc_frame_cache *cache = - sparc32obsd_sigtramp_frame_cache (this_frame, this_cache); + struct sparc_frame_cache *cache + = sparc32obsd_sigtramp_frame_cache (this_frame, this_cache); (*this_id) = frame_id_build (cache->base, cache->pc); } @@ -114,8 +113,8 @@ static struct value * sparc32obsd_sigtramp_frame_prev_register (frame_info_ptr this_frame, void **this_cache, int regnum) { - struct sparc_frame_cache *cache = - sparc32obsd_sigtramp_frame_cache (this_frame, this_cache); + struct sparc_frame_cache *cache + = sparc32obsd_sigtramp_frame_cache (this_frame, this_cache); return trad_frame_get_prev_register (this_frame, cache->saved_regs, regnum); } @@ -134,26 +133,22 @@ sparc32obsd_sigtramp_frame_sniffer (const struct frame_unwind *self, return 0; } -static const struct frame_unwind sparc32obsd_sigtramp_frame_unwind = -{ - "sparc32 openbsd sigtramp", - SIGTRAMP_FRAME, - default_frame_unwind_stop_reason, - sparc32obsd_sigtramp_frame_this_id, - sparc32obsd_sigtramp_frame_prev_register, - NULL, - sparc32obsd_sigtramp_frame_sniffer -}; - - +static const struct frame_unwind sparc32obsd_sigtramp_frame_unwind + = { "sparc32 openbsd sigtramp", + SIGTRAMP_FRAME, + default_frame_unwind_stop_reason, + sparc32obsd_sigtramp_frame_this_id, + sparc32obsd_sigtramp_frame_prev_register, + NULL, + sparc32obsd_sigtramp_frame_sniffer }; /* Offset wthin the thread structure where we can find %fp and %i7. */ -#define SPARC32OBSD_UTHREAD_FP_OFFSET 128 -#define SPARC32OBSD_UTHREAD_PC_OFFSET 132 +#define SPARC32OBSD_UTHREAD_FP_OFFSET 128 +#define SPARC32OBSD_UTHREAD_PC_OFFSET 132 static void -sparc32obsd_supply_uthread (struct regcache *regcache, - int regnum, CORE_ADDR addr) +sparc32obsd_supply_uthread (struct regcache *regcache, int regnum, + CORE_ADDR addr) { struct gdbarch *gdbarch = regcache->arch (); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); @@ -200,8 +195,8 @@ sparc32obsd_supply_uthread (struct regcache *regcache, } static void -sparc32obsd_collect_uthread(const struct regcache *regcache, - int regnum, CORE_ADDR addr) +sparc32obsd_collect_uthread (const struct regcache *regcache, int regnum, + CORE_ADDR addr) { struct gdbarch *gdbarch = regcache->arch (); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); @@ -218,7 +213,7 @@ sparc32obsd_collect_uthread(const struct regcache *regcache, CORE_ADDR fp_addr = addr + SPARC32OBSD_UTHREAD_FP_OFFSET; regcache->raw_collect (SPARC_SP_REGNUM, buf); - write_memory (fp_addr,buf, 4); + write_memory (fp_addr, buf, 4); } if (regnum == SPARC32_PC_REGNUM || regnum == -1) @@ -237,7 +232,6 @@ sparc32obsd_collect_uthread(const struct regcache *regcache, sp = extract_unsigned_integer (buf, 4, byte_order); sparc_collect_rwindow (regcache, sp, regnum); } - static void sparc32obsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) @@ -255,6 +249,7 @@ sparc32obsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) } void _initialize_sparc32obsd_tdep (); + void _initialize_sparc32obsd_tdep () { |