diff options
Diffstat (limited to 'gdb/m68k-bsd-nat.c')
| -rw-r--r-- | gdb/m68k-bsd-nat.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/gdb/m68k-bsd-nat.c b/gdb/m68k-bsd-nat.c index 227da382e63..e0aee05ce5c 100644 --- a/gdb/m68k-bsd-nat.c +++ b/gdb/m68k-bsd-nat.c @@ -111,12 +111,13 @@ static void m68kbsd_fetch_inferior_registers (struct target_ops *ops, struct regcache *regcache, int regnum) { + pid_t pid = ptid_get_pid (regcache_get_ptid (regcache)); + if (regnum == -1 || m68kbsd_gregset_supplies_p (regnum)) { struct reg regs; - if (ptrace (PT_GETREGS, ptid_get_pid (inferior_ptid), - (PTRACE_TYPE_ARG3) ®s, 0) == -1) + if (ptrace (PT_GETREGS, pid, (PTRACE_TYPE_ARG3) ®s, 0) == -1) perror_with_name (_("Couldn't get registers")); m68kbsd_supply_gregset (regcache, ®s); @@ -126,8 +127,7 @@ m68kbsd_fetch_inferior_registers (struct target_ops *ops, { struct fpreg fpregs; - if (ptrace (PT_GETFPREGS, ptid_get_pid (inferior_ptid), - (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) + if (ptrace (PT_GETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) perror_with_name (_("Couldn't get floating point status")); m68kbsd_supply_fpregset (regcache, &fpregs); @@ -141,18 +141,18 @@ static void m68kbsd_store_inferior_registers (struct target_ops *ops, struct regcache *regcache, int regnum) { + pid_t pid = ptid_get_pid (regcache_get_ptid (regcache)); + if (regnum == -1 || m68kbsd_gregset_supplies_p (regnum)) { struct reg regs; - if (ptrace (PT_GETREGS, ptid_get_pid (inferior_ptid), - (PTRACE_TYPE_ARG3) ®s, 0) == -1) + if (ptrace (PT_GETREGS, pid, (PTRACE_TYPE_ARG3) ®s, 0) == -1) perror_with_name (_("Couldn't get registers")); m68kbsd_collect_gregset (regcache, ®s, regnum); - if (ptrace (PT_SETREGS, ptid_get_pid (inferior_ptid), - (PTRACE_TYPE_ARG3) ®s, 0) == -1) + if (ptrace (PT_SETREGS, pid, (PTRACE_TYPE_ARG3) ®s, 0) == -1) perror_with_name (_("Couldn't write registers")); } @@ -160,14 +160,12 @@ m68kbsd_store_inferior_registers (struct target_ops *ops, { struct fpreg fpregs; - if (ptrace (PT_GETFPREGS, ptid_get_pid (inferior_ptid), - (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) + if (ptrace (PT_GETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) perror_with_name (_("Couldn't get floating point status")); m68kbsd_collect_fpregset (regcache, &fpregs, regnum); - if (ptrace (PT_SETFPREGS, ptid_get_pid (inferior_ptid), - (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) + if (ptrace (PT_SETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) perror_with_name (_("Couldn't write floating point status")); } } |