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(print_register_hook): Lint.

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This commit is contained in:
Steve Chamberlain 1993-03-05 15:52:23 +00:00
parent 4966c17c42
commit b2ff9b68b2
1 changed files with 37 additions and 38 deletions
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75
gdb/z8k-tdep.c
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@ -88,50 +88,50 @@ examine_frame (pc, regs, sp)
int regno;
for (regno = 0; regno < NUM_REGS; regno++)
regs->regs[regno] = 0;
regs->regs[regno] = 0;
while (IS_PUSHW (w) || IS_PUSHL (w))
{
/* work out which register is being pushed to where */
if (IS_PUSHL (w))
{
regs->regs[w & 0xf] = offset;
regs->regs[(w & 0xf) + 1] = offset + 2;
offset += 4;
/* work out which register is being pushed to where */
if (IS_PUSHL (w))
{
regs->regs[w & 0xf] = offset;
regs->regs[(w & 0xf) + 1] = offset + 2;
offset += 4;
}
else
{
regs->regs[w & 0xf] = offset;
offset += 2;
}
pc += 2;
w = read_memory_short (pc);
}
else
{
regs->regs[w & 0xf] = offset;
offset += 2;
}
pc += 2;
w = read_memory_short (pc);
}
if (IS_MOVE_FP (w))
{
/* We know the fp */
{
/* We know the fp */
}
}
else if (IS_SUB_SP (w))
{
/* Subtracting a value from the sp, so were in a function
{
/* Subtracting a value from the sp, so were in a function
which needs stack space for locals, but has no fp. We fake up
the values as if we had an fp */
regs->regs[FP_REGNUM] = sp;
}
regs->regs[FP_REGNUM] = sp;
}
else
{
/* This one didn't have an fp, we'll fake it up */
regs->regs[SP_REGNUM] = sp;
}
{
/* This one didn't have an fp, we'll fake it up */
regs->regs[SP_REGNUM] = sp;
}
/* stack pointer contains address of next frame */
/* regs->regs[fp_regnum()] = fp;*/
regs->regs[SP_REGNUM] = sp;
return pc;
}
CORE_ADDR
CORE_ADDR
z8k_skip_prologue (start_pc)
CORE_ADDR start_pc;
{
@ -140,7 +140,7 @@ z8k_skip_prologue (start_pc)
return examine_frame (start_pc, &dummy, 0);
}
CORE_ADDR
CORE_ADDR
addr_bits_remove (x)
CORE_ADDR x;
{
@ -180,7 +180,7 @@ init_frame_pc ()
ways in the stack frame. sp is even more special:
the address we return for it IS the sp for the next frame. */
void
void
get_frame_saved_regs (frame_info, frame_saved_regs)
struct frame_info *frame_info;
struct frame_saved_regs *frame_saved_regs;
@ -197,13 +197,13 @@ get_frame_saved_regs (frame_info, frame_saved_regs)
}
void
void
z8k_push_dummy_frame ()
{
abort ();
}
int
int
print_insn (memaddr, stream)
CORE_ADDR memaddr;
FILE *stream;
@ -312,7 +312,6 @@ void
print_register_hook (regno)
int regno;
{
if ((regno & 1) == 0 && regno < 16)
{
unsigned short l[2];
@ -327,10 +326,10 @@ print_register_hook (regno)
{
unsigned short l[4];
read_relative_register_raw_bytes (regno, l + 0);
read_relative_register_raw_bytes (regno + 1, l + 1);
read_relative_register_raw_bytes (regno + 2, l + 2);
read_relative_register_raw_bytes (regno + 3, l + 3);
read_relative_register_raw_bytes (regno, (char *) (l + 0));
read_relative_register_raw_bytes (regno + 1, (char *) (l + 1));
read_relative_register_raw_bytes (regno + 2, (char *) (l + 2));
read_relative_register_raw_bytes (regno + 3, (char *) (l + 3));
printf ("\t");
printf ("%04x%04x%04x%04x", l[0], l[1], l[2], l[3]);
@ -373,14 +372,14 @@ register_convert_to_raw (regnum, to, from)
to[3] = from[3];
}
void
void
z8k_pop_frame ()
{
}
struct cmd_list_element *setmemorylist;
void
void
z8k_set_pointer_size (newsize)
int newsize;
{