diff options
Diffstat (limited to 'gdb/hppa-linux-tdep.c')
| -rw-r--r-- | gdb/hppa-linux-tdep.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/gdb/hppa-linux-tdep.c b/gdb/hppa-linux-tdep.c index e04482907cc..355f8f9d099 100644 --- a/gdb/hppa-linux-tdep.c +++ b/gdb/hppa-linux-tdep.c @@ -56,7 +56,8 @@ hppa_linux_target_write_pc (struct regcache *regcache, CORE_ADDR v) { /* Probably this should be done by the kernel, but it isn't. */ regcache_cooked_write_unsigned (regcache, HPPA_PCOQ_HEAD_REGNUM, v | 0x3); - regcache_cooked_write_unsigned (regcache, HPPA_PCOQ_TAIL_REGNUM, (v + 4) | 0x3); + regcache_cooked_write_unsigned (regcache, + HPPA_PCOQ_TAIL_REGNUM, (v + 4) | 0x3); } /* An instruction to match. */ @@ -169,7 +170,7 @@ hppa_linux_sigtramp_find_sigcontext (struct gdbarch *gdbarch, CORE_ADDR pc) if (insns_match_pattern (gdbarch, pc, hppa_sigtramp, dummy)) { /* sigaltstack case: we have no way of knowing which offset to - use in this case; default to new kernel handling. If this is + use in this case; default to new kernel handling. If this is wrong the unwinding will fail. */ try = 2; sp = pc - pcoffs[try]; @@ -182,8 +183,8 @@ hppa_linux_sigtramp_find_sigcontext (struct gdbarch *gdbarch, CORE_ADDR pc) /* sp + sfoffs[try] points to a struct rt_sigframe, which contains a struct siginfo and a struct ucontext. struct ucontext contains - a struct sigcontext. Return an offset to this sigcontext here. Too - bad we cannot include system specific headers :-(. + a struct sigcontext. Return an offset to this sigcontext here. Too + bad we cannot include system specific headers :-(. sizeof(struct siginfo) == 128 offsetof(struct ucontext, uc_mcontext) == 24. */ return sp + sfoffs[try] + 128 + 24; @@ -252,7 +253,7 @@ hppa_linux_sigtramp_frame_unwind_cache (struct frame_info *this_frame, scptr += 4; } - /* IASQ/IAOQ. */ + /* IASQ/IAOQ. */ info->saved_regs[HPPA_PCSQ_HEAD_REGNUM].addr = scptr; scptr += 4; info->saved_regs[HPPA_PCSQ_TAIL_REGNUM].addr = scptr; @@ -330,7 +331,8 @@ static const struct frame_unwind hppa_linux_sigtramp_frame_unwind = { d_un.d_ptr value is the global pointer. */ static CORE_ADDR -hppa_linux_find_global_pointer (struct gdbarch *gdbarch, struct value *function) +hppa_linux_find_global_pointer (struct gdbarch *gdbarch, + struct value *function) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct obj_section *faddr_sect; @@ -395,7 +397,7 @@ hppa_linux_find_global_pointer (struct gdbarch *gdbarch, struct value *function) break; global_pointer = extract_unsigned_integer (buf, sizeof (buf), byte_order); - /* The payoff... */ + /* The payoff... */ return global_pointer; } @@ -562,6 +564,8 @@ hppa_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) void _initialize_hppa_linux_tdep (void) { - gdbarch_register_osabi (bfd_arch_hppa, 0, GDB_OSABI_LINUX, hppa_linux_init_abi); - gdbarch_register_osabi (bfd_arch_hppa, bfd_mach_hppa20w, GDB_OSABI_LINUX, hppa_linux_init_abi); + gdbarch_register_osabi (bfd_arch_hppa, 0, GDB_OSABI_LINUX, + hppa_linux_init_abi); + gdbarch_register_osabi (bfd_arch_hppa, bfd_mach_hppa20w, + GDB_OSABI_LINUX, hppa_linux_init_abi); } |