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2007-10-09 Markus Deuling <deuling@de.ibm.com>

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* h8300-tdep.c (h8300_frame_cache): Use get_frame_arch to get at
	the current architecture by frame_info.
	(h8300_frame_prev_register
	(h8300_print_register): Replace current_gdbarch by gdbarch.
	(h8300_print_registers_info, h8300_register_type)
	(h8300_register_type): Likewise.
This commit is contained in:
Ulrich Weigand 2007-10-09 18:19:47 +00:00
parent 875f8d0e3a
commit ea78bae4d8
2 changed files with 21 additions and 11 deletions
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9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
2007-10-09 Markus Deuling <deuling@de.ibm.com>
* h8300-tdep.c (h8300_frame_cache): Use get_frame_arch to get at
the current architecture by frame_info.
(h8300_frame_prev_register
(h8300_print_register): Replace current_gdbarch by gdbarch.
(h8300_print_registers_info, h8300_register_type)
(h8300_register_type): Likewise.
2007-10-09 Markus Deuling <deuling@de.ibm.com>
* i386-linux-nat.c (fetch_register): Use get_regcache_arch to get at

23
gdb/h8300-tdep.c
View File

@ -473,7 +473,7 @@ h8300_frame_cache (struct frame_info *next_frame, void **this_cache)
/* Adjust all the saved registers such that they contain addresses
instead of offsets. */
for (i = 0; i < gdbarch_num_regs (current_gdbarch); i++)
for (i = 0; i < gdbarch_num_regs (get_frame_arch (next_frame)); i++)
if (cache->saved_regs[i] != -1)
cache->saved_regs[i] = cache->base - cache->saved_regs[i];
@ -500,6 +500,7 @@ h8300_frame_prev_register (struct frame_info *next_frame, void **this_cache,
enum lval_type *lvalp, CORE_ADDR *addrp,
int *realnump, gdb_byte *valuep)
{
struct gdbarch *gdbarch = get_frame_arch (next_frame);
struct h8300_frame_cache *cache =
h8300_frame_cache (next_frame, this_cache);
@ -516,7 +517,7 @@ h8300_frame_prev_register (struct frame_info *next_frame, void **this_cache,
return;
}
if (regnum < gdbarch_num_regs (current_gdbarch)
if (regnum < gdbarch_num_regs (gdbarch)
&& cache->saved_regs[regnum] != -1)
{
*optimizedp = 0;
@ -524,7 +525,7 @@ h8300_frame_prev_register (struct frame_info *next_frame, void **this_cache,
*addrp = cache->saved_regs[regnum];
*realnump = -1;
if (valuep)
read_memory (*addrp, valuep, register_size (current_gdbarch, regnum));
read_memory (*addrp, valuep, register_size (gdbarch, regnum));
return;
}
@ -1013,7 +1014,7 @@ h8300_print_register (struct gdbarch *gdbarch, struct ui_file *file,
fprintf_filtered (file, "%-14s ", name);
if ((regno == E_PSEUDO_CCR_REGNUM) || \
(regno == E_PSEUDO_EXR_REGNUM && is_h8300smode (current_gdbarch)))
(regno == E_PSEUDO_EXR_REGNUM && is_h8300smode (gdbarch)))
{
fprintf_filtered (file, "0x%02x ", (unsigned char) rval);
print_longest (file, 'u', 1, rval);
@ -1062,7 +1063,7 @@ h8300_print_register (struct gdbarch *gdbarch, struct ui_file *file,
if ((Z | (N ^ V)) == 1)
fprintf_filtered (file, "<= ");
}
else if (regno == E_PSEUDO_EXR_REGNUM && is_h8300smode (current_gdbarch))
else if (regno == E_PSEUDO_EXR_REGNUM && is_h8300smode (gdbarch))
{
/* EXR register */
unsigned char l = rval & 0xff;
@ -1085,10 +1086,10 @@ h8300_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file,
h8300_print_register (gdbarch, file, frame, regno);
h8300_print_register (gdbarch, file, frame, E_PSEUDO_CCR_REGNUM);
h8300_print_register (gdbarch, file, frame, E_PC_REGNUM);
if (is_h8300smode (current_gdbarch))
if (is_h8300smode (gdbarch))
{
h8300_print_register (gdbarch, file, frame, E_PSEUDO_EXR_REGNUM);
if (is_h8300sxmode (current_gdbarch))
if (is_h8300sxmode (gdbarch))
{
h8300_print_register (gdbarch, file, frame, E_SBR_REGNUM);
h8300_print_register (gdbarch, file, frame, E_VBR_REGNUM);
@ -1111,7 +1112,7 @@ h8300_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file,
if (regno == E_CCR_REGNUM)
h8300_print_register (gdbarch, file, frame, E_PSEUDO_CCR_REGNUM);
else if (regno == E_PSEUDO_EXR_REGNUM
&& is_h8300smode (current_gdbarch))
&& is_h8300smode (gdbarch))
h8300_print_register (gdbarch, file, frame, E_PSEUDO_EXR_REGNUM);
else
h8300_print_register (gdbarch, file, frame, regno);
@ -1121,8 +1122,8 @@ h8300_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file,
static struct type *
h8300_register_type (struct gdbarch *gdbarch, int regno)
{
if (regno < 0 || regno >= gdbarch_num_regs (current_gdbarch)
+ gdbarch_num_pseudo_regs (current_gdbarch))
if (regno < 0 || regno >= gdbarch_num_regs (gdbarch)
+ gdbarch_num_pseudo_regs (gdbarch))
internal_error (__FILE__, __LINE__,
"h8300_register_type: illegal register number %d", regno);
else
@ -1139,7 +1140,7 @@ h8300_register_type (struct gdbarch *gdbarch, int regno)
return builtin_type_uint8;
else if (regno == E_PSEUDO_EXR_REGNUM)
return builtin_type_uint8;
else if (is_h8300hmode (current_gdbarch))
else if (is_h8300hmode (gdbarch))
return builtin_type_int32;
else
return builtin_type_int16;