Make --target=m88k buildable again.

4 files changed, 27 insertions, 16 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index acba6c2..fcd036d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,20 @@
+2001-04-02  Kevin Buettner  <kevinb@redhat.com>
+
+	* m88k-tdep.c (examine_prologue): Change type of ``insn'' from
+	unsigned int to unsigned long.  Also, fix format string.
+	(pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
+	use an undeclared variable.  Also, delete declaration and
+	initialization of ``fp'' because it is otherwise unused.
+	* remote-bug.c (sleep): Delete declaration.
+	(bug_store_register, bug_write_memory, bug_read_memory)
+	(bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
+	format statements and cast certain sprintf() arguments to
+	eliminate warnings.
+	(bug_load): Likewise for call to printf_filtered().
+	* config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
+	assignment to ``pc''.  The necessary assignment is done in
+	hand_function_call() after the invocation of FIX_CALL_DUMMY().
+
 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
 	
 	* symtab.c (completion_list_add_name): Remove duplicate string checks,
diff --git a/gdb/config/m88k/tm-m88k.h b/gdb/config/m88k/tm-m88k.h
index d74eb80..077ec32 100644
--- a/gdb/config/m88k/tm-m88k.h
+++ b/gdb/config/m88k/tm-m88k.h
@@ -585,7 +585,6 @@ extern void m88k_push_dummy_frame ();
 	(((unsigned long) (fun)) >> 16);				\
   *(unsigned long *)((char *) (dummy) + 0xa4) |=			\
 	(((unsigned long) (fun)) & 0xffff);				\
-  pc = text_end;							\
 }
 
 /* Stack must be aligned on 64-bit boundaries when synthesizing
diff --git a/gdb/m88k-tdep.c b/gdb/m88k-tdep.c
index b978dd9..195722b 100644
--- a/gdb/m88k-tdep.c
+++ b/gdb/m88k-tdep.c
@@ -246,7 +246,7 @@ examine_prologue (register CORE_ADDR ip, register CORE_ADDR limit,
 {
   register CORE_ADDR next_ip;
   register int src;
-  unsigned int insn;
+  unsigned long insn;
   int size, offset;
   char must_adjust[32];		/* If set, must adjust offsets in fsr */
   int sp_offset = -1;		/* -1 means not set (valid must be mult of 8) */
@@ -389,7 +389,7 @@ end_of_prologue_found:
   /* (we hope...) */
   if (fsr->regs[SP_REGNUM] != 0
       && fsr->regs[SP_REGNUM] != frame_sp - sp_offset)
-    fprintf_unfiltered (gdb_stderr, "Bad saved SP value %x != %x, offset %x!\n",
+    fprintf_unfiltered (gdb_stderr, "Bad saved SP value %lx != %lx, offset %x!\n",
 			fsr->regs[SP_REGNUM],
 			frame_sp - sp_offset, sp_offset);
 
@@ -568,14 +568,12 @@ void
 pop_frame (void)
 {
   register struct frame_info *frame = get_current_frame ();
-  register CORE_ADDR fp;
   register int regnum;
   struct frame_saved_regs fsr;
 
-  fp = FRAME_FP (frame);
   get_frame_saved_regs (frame, &fsr);
 
-  if (PC_IN_CALL_DUMMY (read_pc (), read_register (SP_REGNUM), FRAME_FP (fi)))
+  if (PC_IN_CALL_DUMMY (read_pc (), read_register (SP_REGNUM), frame->frame))
     {
       /* FIXME: I think get_frame_saved_regs should be handling this so
          that we can deal with the saved registers properly (e.g. frame
diff --git a/gdb/remote-bug.c b/gdb/remote-bug.c
index c36f5db..96c2491 100644
--- a/gdb/remote-bug.c
+++ b/gdb/remote-bug.c
@@ -37,9 +37,6 @@
 
 #include "remote-utils.h"
 
-
-extern int sleep ();
-
 /* External data declarations */
 extern int stop_soon_quietly;	/* for wait_for_inferior */
 
@@ -142,7 +139,7 @@ bug_load (char *args, int fromtty)
 
 	  char *buffer = xmalloc (srec_frame);
 
-	  printf_filtered ("%s\t: 0x%4x .. 0x%4x  ", s->name, s->vma, s->vma + s->_raw_size);
+	  printf_filtered ("%s\t: 0x%4lx .. 0x%4lx  ", s->name, s->vma, s->vma + s->_raw_size);
 	  gdb_flush (gdb_stdout);
 	  for (i = 0; i < s->_raw_size; i += srec_frame)
 	    {
@@ -514,9 +511,9 @@ bug_store_register (int regno)
       if (target_is_m88110 && regno == SFIP_REGNUM)
 	return;
       else if (regno < XFP_REGNUM)
-	sprintf (buffer, "rs %s %08x",
+	sprintf (buffer, "rs %s %08lx",
 		 regname,
-		 read_register (regno));
+		 (long) read_register (regno));
       else
 	{
 	  unsigned char *fpreg_buf =
@@ -650,7 +647,7 @@ bug_write_memory (CORE_ADDR memaddr, unsigned char *myaddr, int len)
 	    thisgo = srec_bytes;
 
 	  address = memaddr + done;
-	  sprintf (buf, "S3%02X%08X", thisgo + 4 + 1, address);
+	  sprintf (buf, "S3%02X%08lX", thisgo + 4 + 1, (long) address);
 	  buf += 12;
 
 	  checksum += (thisgo + 4 + 1
@@ -740,7 +737,7 @@ bug_read_memory (CORE_ADDR memaddr, unsigned char *myaddr, int len)
   unsigned int inaddr;
   unsigned int checksum;
 
-  sprintf (request, "du 0 %x:&%d", memaddr, len);
+  sprintf (request, "du 0 %lx:&%d", (long) memaddr, len);
   sr_write_cr (request);
 
   p = buffer = alloca (len);
@@ -842,7 +839,7 @@ bug_insert_breakpoint (CORE_ADDR addr, char *save)
       char buffer[100];
 
       num_brkpts++;
-      sprintf (buffer, "br %x", addr);
+      sprintf (buffer, "br %lx", (long) addr);
       sr_write_cr (buffer);
       gr_expect_prompt ();
       return (0);
@@ -868,7 +865,7 @@ bug_remove_breakpoint (CORE_ADDR addr, char *save)
       char buffer[100];
 
       num_brkpts--;
-      sprintf (buffer, "nobr %x", addr);
+      sprintf (buffer, "nobr %lx", (long) addr);
       sr_write_cr (buffer);
       gr_expect_prompt ();