diff options
Diffstat (limited to 'gdb/microblaze-linux-tdep.c')
| -rw-r--r-- | gdb/microblaze-linux-tdep.c | 41 |
1 files changed, 18 insertions, 23 deletions
diff --git a/gdb/microblaze-linux-tdep.c b/gdb/microblaze-linux-tdep.c index ae33cb5..9b7ca2b 100644 --- a/gdb/microblaze-linux-tdep.c +++ b/gdb/microblaze-linux-tdep.c @@ -38,7 +38,7 @@ #include "linux-tdep.h" static int -microblaze_linux_memory_remove_breakpoint (struct gdbarch *gdbarch, +microblaze_linux_memory_remove_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt) { CORE_ADDR addr = bp_tgt->reqstd_address; @@ -64,8 +64,7 @@ microblaze_linux_memory_remove_breakpoint (struct gdbarch *gdbarch, static void microblaze_linux_sigtramp_cache (frame_info_ptr next_frame, struct trad_frame_cache *this_cache, - CORE_ADDR func, LONGEST offset, - int bias) + CORE_ADDR func, LONGEST offset, int bias) { CORE_ADDR base; CORE_ADDR gpregs; @@ -82,12 +81,11 @@ microblaze_linux_sigtramp_cache (frame_info_ptr next_frame, /* Registers saved on stack. */ for (regnum = 0; regnum < MICROBLAZE_BTR_REGNUM; regnum++) - trad_frame_set_reg_addr (this_cache, regnum, + trad_frame_set_reg_addr (this_cache, regnum, gpregs + regnum * MICROBLAZE_REGISTER_SIZE); trad_frame_set_id (this_cache, frame_id_build (base, func)); } - static void microblaze_linux_sighandler_cache_init (const struct tramp_frame *self, frame_info_ptr next_frame, @@ -96,31 +94,27 @@ microblaze_linux_sighandler_cache_init (const struct tramp_frame *self, { microblaze_linux_sigtramp_cache (next_frame, this_cache, func, 0 /* Offset to ucontext_t. */ - + 24 /* Offset to .reg. */, + + 24 /* Offset to .reg. */, 0); } -static struct tramp_frame microblaze_linux_sighandler_tramp_frame = -{ - SIGTRAMP_FRAME, - 4, - { - { 0x31800077, ULONGEST_MAX }, /* addik R12,R0,119. */ - { 0xb9cc0008, ULONGEST_MAX }, /* brki R14,8. */ - { TRAMP_SENTINEL_INSN }, - }, - microblaze_linux_sighandler_cache_init -}; - +static struct tramp_frame microblaze_linux_sighandler_tramp_frame + = { SIGTRAMP_FRAME, + 4, + { + { 0x31800077, ULONGEST_MAX }, /* addik R12,R0,119. */ + { 0xb9cc0008, ULONGEST_MAX }, /* brki R14,8. */ + { TRAMP_SENTINEL_INSN }, + }, + microblaze_linux_sighandler_cache_init }; static void -microblaze_linux_init_abi (struct gdbarch_info info, - struct gdbarch *gdbarch) +microblaze_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) { linux_init_abi (info, gdbarch, 0); - set_gdbarch_memory_remove_breakpoint (gdbarch, - microblaze_linux_memory_remove_breakpoint); + set_gdbarch_memory_remove_breakpoint ( + gdbarch, microblaze_linux_memory_remove_breakpoint); /* Shared library handling. */ set_solib_svr4_fetch_link_map_offsets (gdbarch, @@ -132,9 +126,10 @@ microblaze_linux_init_abi (struct gdbarch_info info, } void _initialize_microblaze_linux_tdep (); + void _initialize_microblaze_linux_tdep () { - gdbarch_register_osabi (bfd_arch_microblaze, 0, GDB_OSABI_LINUX, + gdbarch_register_osabi (bfd_arch_microblaze, 0, GDB_OSABI_LINUX, microblaze_linux_init_abi); } |