X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fmep-tdep.c;h=69e7fdda5975ef5100f3e0af27e36a55064842af;hb=e98ee8c458f3a8405eb93e71b00f801b4bbe3635;hp=7b1fb23fe056ddd59742666eb146f58d5b7134ac;hpb=3f8c94b478c8f2e5c82a1425fd49e977ed969a7f;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/mep-tdep.c b/gdb/mep-tdep.c
index 7b1fb23fe0..69e7fdda59 100644
--- a/gdb/mep-tdep.c
+++ b/gdb/mep-tdep.c
@@ -1114,7 +1114,7 @@ mep_register_type (struct gdbarch *gdbarch, int reg_nr)
 
 static enum register_status
 mep_pseudo_cr32_read (struct gdbarch *gdbarch,
-                      struct regcache *regcache,
+		      readable_regcache *regcache,
                       int cookednum,
                       gdb_byte *buf)
 {
@@ -1140,7 +1140,7 @@ mep_pseudo_cr32_read (struct gdbarch *gdbarch,
 
 static enum register_status
 mep_pseudo_cr64_read (struct gdbarch *gdbarch,
-                      struct regcache *regcache,
+                      readable_regcache *regcache,
                       int cookednum,
                       gdb_byte *buf)
 {
@@ -1150,7 +1150,7 @@ mep_pseudo_cr64_read (struct gdbarch *gdbarch,
 
 static enum register_status
 mep_pseudo_register_read (struct gdbarch *gdbarch,
-                          struct regcache *regcache,
+			  readable_regcache *regcache,
                           int cookednum,
                           gdb_byte *buf)
 {
@@ -1216,7 +1216,7 @@ mep_pseudo_cr32_write (struct gdbarch *gdbarch,
   /* Slow, but legible.  */
   store_unsigned_integer (buf64, 8, byte_order,
 			  extract_unsigned_integer (buf, 4, byte_order));
-  regcache_raw_write (regcache, rawnum, buf64);
+  regcache->raw_write (rawnum, buf64);
 }
 
 
@@ -1226,7 +1226,7 @@ mep_pseudo_cr64_write (struct gdbarch *gdbarch,
                      int cookednum,
                      const gdb_byte *buf)
 {
-  regcache_raw_write (regcache, mep_pseudo_to_raw[cookednum], buf);
+  regcache->raw_write (mep_pseudo_to_raw[cookednum], buf);
 }
 
 
@@ -1245,7 +1245,7 @@ mep_pseudo_register_write (struct gdbarch *gdbarch,
            || IS_FP_CR64_REGNUM (cookednum))
     mep_pseudo_cr64_write (gdbarch, regcache, cookednum, buf);
   else if (IS_CCR_REGNUM (cookednum))
-    regcache_raw_write (regcache, mep_pseudo_to_raw[cookednum], buf);
+    regcache->raw_write (mep_pseudo_to_raw[cookednum], buf);
   else
     gdb_assert_not_reached ("unexpected pseudo register");
 }
@@ -2005,7 +2005,6 @@ mep_frame_prev_register (struct frame_info *this_frame,
 				       MEP_LP_REGNUM);
       lp = value_as_long (value);
       release_value (value);
-      value_free (value);
 
       return frame_unwind_got_constant (this_frame, regnum, lp & ~1);
     }
@@ -2036,13 +2035,11 @@ mep_frame_prev_register (struct frame_info *this_frame,
 
 	  psw = value_as_long (value);
 	  release_value (value);
-	  value_free (value);
 
           /* Get the LP's value, too.  */
 	  value = get_frame_register_value (this_frame, MEP_LP_REGNUM);
 	  lp = value_as_long (value);
 	  release_value (value);
-	  value_free (value);
 
           /* If LP.LTOM is set, then toggle PSW.OM.  */
 	  if (lp & 0x1)
@@ -2116,9 +2113,8 @@ mep_extract_return_value (struct gdbarch *arch,
     offset = 0;
 
   /* Return values that do fit in a single register are returned in R0.  */
-  regcache_cooked_read_part (regcache, MEP_R0_REGNUM,
-                             offset, TYPE_LENGTH (type),
-                             valbuf);
+  regcache->cooked_read_part (MEP_R0_REGNUM, offset, TYPE_LENGTH (type),
+			      valbuf);
 }
 
 
@@ -2143,9 +2139,8 @@ mep_store_return_value (struct gdbarch *arch,
       else
         offset = 0;
 
-      regcache_cooked_write_part (regcache, MEP_R0_REGNUM,
-                                  offset, TYPE_LENGTH (type),
-                                  valbuf);
+      regcache->cooked_write_part (MEP_R0_REGNUM, offset, TYPE_LENGTH (type),
+				   valbuf);
     }
 
   /* Return values larger than a single register are returned in
@@ -2269,7 +2264,6 @@ mep_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
 {
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   CORE_ADDR *copy = (CORE_ADDR *) alloca (argc * sizeof (copy[0]));
-  CORE_ADDR func_addr = find_function_addr (function, NULL);
   int i;
 
   /* The number of the next register available to hold an argument.  */