1999-01-19 Fernando Nasser <fnasser@totem.to.cygnus.com>

[deliverable/binutils-gdb.git] / gdb / ns32km3-nat.c

diff --git a/gdb/ns32km3-nat.c b/gdb/ns32km3-nat.c
index 087bb72b2429fddab9e19db2807aea322911970f..cdafb9ce0d448cec8269c608b47235d7ac0ff0e7 100644 (file)
--- a/gdb/ns32km3-nat.c
+++ b/gdb/ns32km3-nat.c
@@ -15,7 +15,7 @@ GNU General Public License for more details.
 
 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.  */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 #include "defs.h"
 #include "inferior.h"
@@ -46,39 +46,29 @@ static int reg_offset[] =
 {
   REG_N_OFFSET(r0),  REG_N_OFFSET(r1), REG_N_OFFSET(r2), REG_N_OFFSET(r3),
   REG_N_OFFSET(r4),  REG_N_OFFSET(r5), REG_N_OFFSET(r6), REG_N_OFFSET(r7),
-  REG_F_OFFSET(l0a), REG_F_OFFSET(l1a),REG_F_OFFSET(l2a),REG_F_OFFSET(l3a),
-  REG_F_OFFSET(l4a), REG_F_OFFSET(l5a),REG_F_OFFSET(l6a),REG_F_OFFSET(l7a),
+  REG_F_OFFSET(l0a), REG_F_OFFSET(l0b),REG_F_OFFSET(l2a),REG_F_OFFSET(l2b),
+  REG_F_OFFSET(l4a), REG_F_OFFSET(l4b),REG_F_OFFSET(l6a),REG_F_OFFSET(l6b),
   REG_N_OFFSET(sp),  REG_N_OFFSET(fp), REG_N_OFFSET(pc), REG_N_OFFSET(psr),
   REG_F_OFFSET(fsr),
-  REG_F_OFFSET(l0a), REG_F_OFFSET(l2a),REG_F_OFFSET(l4a),REG_F_OFFSET(l6a)
-  /* @@@ 532 has more double length floating point regs, not accessed currently */
+  REG_F_OFFSET(l0a), REG_F_OFFSET(l1a),REG_F_OFFSET(l2a),REG_F_OFFSET(l3a),
+  REG_F_OFFSET(l4a), REG_F_OFFSET(l5a),REG_F_OFFSET(l6a),REG_F_OFFSET(l7a),
 };
 
+#define REG_ADDRESS(state,regnum) ((char *)(state)+reg_offset[regnum])
+
 /* Fetch COUNT contiguous registers from thread STATE starting from REGNUM
  * Caller knows that the regs handled in one transaction are of same size.
  */
 #define FETCH_REGS(state, regnum, count) \
-  bcopy ((char *)state+reg_offset[ regnum ], \
-        &registers[REGISTER_BYTE (regnum)], \
-        count*sizeof (REGISTER_TYPE))
+  memcpy (&registers[REGISTER_BYTE (regnum)], \
+         (char *)state+reg_offset[ regnum ], \
+         count*REGISTER_SIZE)
 
 /* Store COUNT contiguous registers to thread STATE starting from REGNUM */
 #define STORE_REGS(state, regnum, count) \
-  bcopy (&registers[REGISTER_BYTE (regnum)], \
-        (char *)state+reg_offset[ regnum ], \
-        count*sizeof (REGISTER_TYPE))
-\f
-/* 4.4 bfd support function */
-/* jtv@hut.fi: UNIMPLEMENTED!!!!! */
-
-void
-fetch_core_registers (core_regs, core_reg_size, which)
-     char *core_regs;
-     unsigned int core_reg_size;
-     int which;
-{
-  error ("Unimplemented routine fetch_core_registers called");
-}
+  memcpy ((char *)state+reg_offset[ regnum ], \
+         &registers[REGISTER_BYTE (regnum)], \
+         count*REGISTER_SIZE)
 \f
 /*
  * Fetch inferiors registers for gdb.
@@ -106,7 +96,7 @@ fetch_inferior_registers (regno)
                          &stateCnt);
 
   if (ret != KERN_SUCCESS)
-    message ("fetch_inferior_registers: %s ",
+    warning ("fetch_inferior_registers: %s ",
             mach_error_string (ret));
 #if 0
   /* It may be more effective to store validate all of them,
@@ -154,7 +144,7 @@ store_inferior_registers (regno)
 
    if (ret != KERN_SUCCESS) 
     {
-      message ("store_inferior_registers (get): %s",
+      warning ("store_inferior_registers (get): %s",
               mach_error_string (ret));
       if (must_suspend_thread)
        setup_thread (current_thread, 0);
@@ -185,7 +175,7 @@ store_inferior_registers (regno)
                          NS532_COMBINED_STATE_COUNT);
   
   if (ret != KERN_SUCCESS)
-    message ("store_inferior_registers (set): %s",
+    warning ("store_inferior_registers (set): %s",
             mach_error_string (ret));
 
   if (must_suspend_thread)