*** empty log message ***

[deliverable/binutils-gdb.git] / gdb / sun3-nat.c

diff --git a/gdb/sun3-nat.c b/gdb/sun3-nat.c
index 8e27e64d60d960b3d499e173744eee0ff5491051..1df78589bdb5557127185a9ab98bd90e63a6d2c4 100644 (file)
--- a/gdb/sun3-nat.c
+++ b/gdb/sun3-nat.c
@@ -1,5 +1,6 @@
 /* Host-dependent code for Sun-3 for GDB, the GNU debugger.
-   Copyright 1986, 1987, 1989, 1991, 1992 Free Software Foundation, Inc.
+   Copyright 1986, 1987, 1989, 1991, 1992, 1993, 1996, 1999, 2000, 2001
+   Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -21,6 +22,7 @@
 #include "defs.h"
 #include "inferior.h"
 #include "gdbcore.h"
+#include "regcache.h"
 
 #include <sys/ptrace.h>
 #define KERNEL                 /* To get floating point reg definitions */
@@ -34,24 +36,24 @@ fetch_inferior_registers (int regno)
   struct regs inferior_registers;
   struct fp_status inferior_fp_registers;
 
-  registers_fetched ();
+  deprecated_registers_fetched ();
 
-  ptrace (PTRACE_GETREGS, inferior_pid,
+  ptrace (PTRACE_GETREGS, PIDGET (inferior_ptid),
          (PTRACE_ARG3_TYPE) & inferior_registers);
 
   if (FP0_REGNUM >= 0)
-    ptrace (PTRACE_GETFPREGS, inferior_pid,
+    ptrace (PTRACE_GETFPREGS, PIDGET (inferior_ptid),
            (PTRACE_ARG3_TYPE) & inferior_fp_registers);
 
-  memcpy (registers, &inferior_registers, 16 * 4);
+  memcpy (deprecated_registers, &inferior_registers, 16 * 4);
   if (FP0_REGNUM >= 0)
-    memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], &inferior_fp_registers,
-           sizeof inferior_fp_registers.fps_regs);
+    memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+           &inferior_fp_registers, sizeof inferior_fp_registers.fps_regs);
 
-  *(int *) &registers[REGISTER_BYTE (PS_REGNUM)] = inferior_registers.r_ps;
-  *(int *) &registers[REGISTER_BYTE (PC_REGNUM)] = inferior_registers.r_pc;
+  *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)] = inferior_registers.r_ps;
+  *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)] = inferior_registers.r_pc;
   if (FP0_REGNUM >= 0)
-    memcpy (&registers[REGISTER_BYTE (FPC_REGNUM)],
+    memcpy (&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
            &inferior_fp_registers.fps_control,
            sizeof inferior_fp_registers - 
            sizeof inferior_fp_registers.fps_regs);
@@ -67,24 +69,25 @@ store_inferior_registers (int regno)
   struct regs inferior_registers;
   struct fp_status inferior_fp_registers;
 
-  memcpy (&inferior_registers, registers, 16 * 4);
+  memcpy (&inferior_registers, deprecated_registers, 16 * 4);
   if (FP0_REGNUM >= 0)
-    memcpy (&inferior_fp_registers, &registers[REGISTER_BYTE (FP0_REGNUM)],
+    memcpy (&inferior_fp_registers,
+           &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
            sizeof inferior_fp_registers.fps_regs);
 
-  inferior_registers.r_ps = *(int *) &registers[REGISTER_BYTE (PS_REGNUM)];
-  inferior_registers.r_pc = *(int *) &registers[REGISTER_BYTE (PC_REGNUM)];
+  inferior_registers.r_ps = *(int *) &&deprecated_registers[REGISTER_BYTE (PS_REGNUM)];
+  inferior_registers.r_pc = *(int *) &&deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
 
   if (FP0_REGNUM >= 0)
     memcpy (&inferior_fp_registers.fps_control,
-           &registers[REGISTER_BYTE (FPC_REGNUM)],
+           &&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
            sizeof inferior_fp_registers - 
            sizeof inferior_fp_registers.fps_regs);
 
-  ptrace (PTRACE_SETREGS, inferior_pid,
+  ptrace (PTRACE_SETREGS, PIDGET (inferior_ptid),
          (PTRACE_ARG3_TYPE) & inferior_registers);
   if (FP0_REGNUM >= 0)
-    ptrace (PTRACE_SETFPREGS, inferior_pid,
+    ptrace (PTRACE_SETFPREGS, PIDGET (inferior_ptid),
            (PTRACE_ARG3_TYPE) & inferior_fp_registers);
 }
 
@@ -114,7 +117,7 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
       if (core_reg_size < sizeof (struct regs))
          error ("Can't find registers in core file");
 
-      memcpy (registers, (char *) regs, 16 * 4);
+      memcpy (&deprecated_registers, (char *) regs, 16 * 4);
       supply_register (PS_REGNUM, (char *) &regs->r_ps);
       supply_register (PC_REGNUM, (char *) &regs->r_pc);
 
@@ -128,10 +131,10 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
        {
          if (FP0_REGNUM >= 0)
            {
-             memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)],
+             memcpy (&&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
                      fpustruct->f_fpstatus.fps_regs,
                      sizeof fpustruct->f_fpstatus.fps_regs);
-             memcpy (&registers[REGISTER_BYTE (FPC_REGNUM)],
+             memcpy (&&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
                      &fpustruct->f_fpstatus.fps_control,
                      sizeof fpustruct->f_fpstatus -
                      sizeof fpustruct->f_fpstatus.fps_regs);