diff options
| author | mycroft <mycroft@NetBSD.org> | 1995-01-26 18:27:39 +0000 |
|---|---|---|
| committer | mycroft <mycroft@NetBSD.org> | 1995-01-26 18:27:39 +0000 |
| commit | fb5f2e6e9286e6d03f3ee15fe5994ec328755dcf (patch) | |
| tree | 97ebc75e743d5ac614ab0b8d29b08a5b04327b72 /gnu/usr.bin | |
| parent | 1783c9f972ce445f901d128aa2cbd3bde7f8b04e (diff) | |
Shorten register coping code.
Diffstat (limited to 'gnu/usr.bin')
| -rw-r--r-- | gnu/usr.bin/gdb/gdb/arch/m68k/m68k-nat.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/gnu/usr.bin/gdb/gdb/arch/m68k/m68k-nat.c b/gnu/usr.bin/gdb/gdb/arch/m68k/m68k-nat.c index 49cb285c6ba..efc342bf770 100644 --- a/gnu/usr.bin/gdb/gdb/arch/m68k/m68k-nat.c +++ b/gnu/usr.bin/gdb/gdb/arch/m68k/m68k-nat.c @@ -17,7 +17,7 @@ You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: m68k-nat.c,v 1.4 1995/01/26 16:29:01 mycroft Exp $ + $Id: m68k-nat.c,v 1.5 1995/01/26 18:27:39 mycroft Exp $ */ #include <sys/types.h> @@ -40,17 +40,12 @@ fetch_inferior_registers (regno) ptrace (PT_GETREGS, inferior_pid, (PTRACE_ARG3_TYPE) &inferior_registers, 0); - memcpy (®isters[REGISTER_BYTE (0)], &inferior_registers.r_regs[0], 4*16); - memcpy (®isters[REGISTER_BYTE (16)], &inferior_registers.r_sr, 4); - memcpy (®isters[REGISTER_BYTE (17)], &inferior_registers.r_pc, 4); + memcpy (®isters[REGISTER_BYTE (0)], &inferior_registers.r_regs[0], 4*18); ptrace (PT_GETFPREGS, inferior_pid, (PTRACE_ARG3_TYPE) &inferior_fp_registers, 0); - memcpy (®isters[REGISTER_BYTE (18)], &inferior_fp_registers.r_regs[0], 8*12); - memcpy (®isters[REGISTER_BYTE (26)], &inferior_fp_registers.r_fpcr, 4); - memcpy (®isters[REGISTER_BYTE (27)], &inferior_fp_registers.r_fpsr, 4); - memcpy (®isters[REGISTER_BYTE (28)], &inferior_fp_registers.r_fpiar, 4); + memcpy (®isters[REGISTER_BYTE (18)], &inferior_fp_registers.r_regs[0], 8*12+4*3); registers_fetched (); } @@ -62,17 +57,12 @@ store_inferior_registers (regno) struct reg inferior_registers; struct fpreg inferior_fp_registers; - memcpy (&inferior_registers.r_regs[0], ®isters[REGISTER_BYTE (0)], 4*16); - memcpy (&inferior_registers.r_sr, ®isters[REGISTER_BYTE (16)], 4); - memcpy (&inferior_registers.r_pc, ®isters[REGISTER_BYTE (17)], 4); + memcpy (&inferior_registers.r_regs[0], ®isters[REGISTER_BYTE (0)], 4*18); ptrace (PT_SETREGS, inferior_pid, (PTRACE_ARG3_TYPE) &inferior_registers, 0); - memcpy (&inferior_fp_registers.r_regs[0], ®isters[REGISTER_BYTE (18)], 8*12); - memcpy (&inferior_fp_registers.r_fpcr, ®isters[REGISTER_BYTE (26)], 4); - memcpy (&inferior_fp_registers.r_fpsr, ®isters[REGISTER_BYTE (27)], 4); - memcpy (&inferior_fp_registers.r_fpiar, ®isters[REGISTER_BYTE (28)], 4); + memcpy (&inferior_fp_registers.r_regs[0], ®isters[REGISTER_BYTE (18)], 8*12+4*3); ptrace (PT_SETFPREGS, inferior_pid, (PTRACE_ARG3_TYPE) &inferior_fp_registers, 0); |
