* findvar.c, defs.h

[binutils.git] / gdb / mips-tdep.c

diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index 8da1f8a61e614bddc03fb9bc27e4e95812929bd4..136c0c1406404298ba21598d7fa424f71b081ef8 100644 (file)
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -178,12 +178,14 @@ heuristic_proc_desc(start_pc, limit_pc, next_frame)
   restart:
     frame_size = 0;
     for (cur_pc = start_pc; cur_pc < limit_pc; cur_pc += 4) {
+        char buf[4];
        unsigned long word;
        int status;
 
-       status = read_memory_nobpt (cur_pc, (char *)&word, 4); 
-       if (status) memory_error (status, cur_pc); 
-       SWAP_TARGET_AND_HOST (&word, sizeof (word));
+       status = read_memory_nobpt (cur_pc, buf, 4); 
+       if (status) memory_error (status, cur_pc);
+       word = extract_unsigned_integer (buf, 4);
+
        if ((word & 0xFFFF0000) == 0x27bd0000) /* addiu $sp,$sp,-i */
            frame_size += (-word) & 0xFFFF;
        else if ((word & 0xFFFF0000) == 0x23bd0000) /* addu $sp,$sp,-i */
@@ -636,8 +638,9 @@ mips_print_register (regnum, all)
        {
          long val;
 
-         bcopy (raw_buffer, &val, sizeof (long));
-         SWAP_TARGET_AND_HOST ((char *)&val, sizeof (long));
+         val = extract_signed_integer (raw_buffer,
+                                       REGISTER_RAW_SIZE (regnum));
+
          if (val == 0)
            printf_filtered ("0");
          else if (all)