* breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function

[deliverable/binutils-gdb.git] / gdb / z8k-tdep.c

diff --git a/gdb/z8k-tdep.c b/gdb/z8k-tdep.c
index ff91a76efe9c4c3eaf65d22dcc5b5b991214c093..e6b5e8aff971d048b13fcc96427f8ad3504e4825 100644 (file)
--- a/gdb/z8k-tdep.c
+++ b/gdb/z8k-tdep.c
@@ -189,7 +189,7 @@ get_frame_saved_regs (frame_info, frame_saved_regs)
   CORE_ADDR pc;
   int w;
 
-  bzero (frame_saved_regs, sizeof (*frame_saved_regs));
+  memset (frame_saved_regs, '\0', sizeof (*frame_saved_regs));
   pc = get_pc_function_start (frame_info->pc);
 
 /* wander down the instruction stream */
@@ -208,19 +208,17 @@ print_insn (memaddr, stream)
      CORE_ADDR memaddr;
      FILE *stream;
 {
-  char temp[20];
   disassemble_info info;
 
   GDB_INIT_DISASSEMBLE_INFO(info, stream);
 
-  read_memory (memaddr, temp, 20);
   if (BIG)
     {
-      return print_insn_z8001 (memaddr, temp, &info);
+      return print_insn_z8001 ((bfd_vma) memaddr, &info);
     }
   else
     {
-      return print_insn_z8002 (memaddr, temp, &info);
+      return print_insn_z8002 ((bfd_vma) memaddr, &info);
     }
 }
 
@@ -235,16 +233,15 @@ NEXT_PROLOGUE_INSN (addr, lim, pword1)
      CORE_ADDR lim;
      short *pword1;
 {
+  char buf[2];
   if (addr < lim + 8)
     {
-      read_memory (addr, pword1, sizeof (*pword1));
-      SWAP_TARGET_AND_HOST (pword1, sizeof (short));
+      read_memory (addr, buf, 2);
+      *pword1 = extract_signed_integer (buf, 2);
 
       return addr + 2;
     }
-
   return 0;
-
 }
 
 /* Put here the code to store, into a struct frame_saved_regs,
@@ -299,12 +296,6 @@ frame_find_saved_regs (fip, fsrp)
 
 }
 
-void
-addr_bits_set ()
-{
-  abort ();
-}
-
 int
 saved_pc_after_call ()
 {