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* sh-tdep.c: Running thru gdb_indent.sh.

cagney_bigcore-20040122-branch
Corinna Vinschen 23 years ago
parent
e5e33cd91f
commit
617daa0e43
2 changed files with 352 additions and 448 deletions
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  1. 4
      gdb/ChangeLog
  2. 410
      gdb/sh-tdep.c

4
gdb/ChangeLog
View File

@ -1,3 +1,7 @@
2003-10-02 Corinna Vinschen <vinschen@redhat.com>
* sh-tdep.c: Running thru gdb_indent.sh.
2003-10-02 Corinna Vinschen <vinschen@redhat.com>
* sh-tdep.c (sh_justify_value_in_reg): New function.

410
gdb/sh-tdep.c
View File

@ -77,8 +77,7 @@ struct sh_frame_cache
static const char *
sh_generic_register_name (int reg_nr)
{
static char *register_names[] =
{
static char *register_names[] = {
"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
"pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
@ -99,8 +98,7 @@ sh_generic_register_name (int reg_nr)
static const char *
sh_sh_register_name (int reg_nr)
{
static char *register_names[] =
{
static char *register_names[] = {
"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
"pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
@ -121,8 +119,7 @@ sh_sh_register_name (int reg_nr)
static const char *
sh_sh3_register_name (int reg_nr)
{
static char *register_names[] =
{
static char *register_names[] = {
"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
"pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
@ -143,8 +140,7 @@ sh_sh3_register_name (int reg_nr)
static const char *
sh_sh3e_register_name (int reg_nr)
{
static char *register_names[] =
{
static char *register_names[] = {
"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
"pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
@ -165,8 +161,7 @@ sh_sh3e_register_name (int reg_nr)
static const char *
sh_sh2e_register_name (int reg_nr)
{
static char *register_names[] =
{
static char *register_names[] = {
"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
"pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
@ -187,8 +182,7 @@ sh_sh2e_register_name (int reg_nr)
static const char *
sh_sh_dsp_register_name (int reg_nr)
{
static char *register_names[] =
{
static char *register_names[] = {
"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
"pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
@ -209,8 +203,7 @@ sh_sh_dsp_register_name (int reg_nr)
static const char *
sh_sh3_dsp_register_name (int reg_nr)
{
static char *register_names[] =
{
static char *register_names[] = {
"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
"pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
@ -232,8 +225,7 @@ sh_sh3_dsp_register_name (int reg_nr)
static const char *
sh_sh4_register_name (int reg_nr)
{
static char *register_names[] =
{
static char *register_names[] = {
/* general registers 0-15 */
"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
@ -705,7 +697,8 @@ sh_next_flt_argreg (int len)
int argreg;
/* First search for the next free register. */
for (argreg = 0; argreg <= FLOAT_ARGLAST_REGNUM - FLOAT_ARG0_REGNUM; ++argreg)
for (argreg = 0; argreg <= FLOAT_ARGLAST_REGNUM - FLOAT_ARG0_REGNUM;
++argreg)
if (!flt_argreg_array[argreg])
break;
@ -763,8 +756,7 @@ sh_push_dummy_call_fpu (struct gdbarch *gdbarch,
if (struct_return)
regcache_cooked_write_unsigned (regcache,
STRUCT_RETURN_REGNUM,
struct_addr);
STRUCT_RETURN_REGNUM, struct_addr);
/* make room on stack for args */
sp -= sh_stack_allocsize (nargs, args);
@ -795,8 +787,7 @@ sh_push_dummy_call_fpu (struct gdbarch *gdbarch,
{
if ((TYPE_CODE (type) == TYPE_CODE_FLT
&& flt_argreg > FLOAT_ARGLAST_REGNUM)
|| argreg > ARGLAST_REGNUM
|| pass_on_stack)
|| argreg > ARGLAST_REGNUM || pass_on_stack)
{
/* The remainder of the data goes entirely on the stack,
4-byte aligned. */
@ -858,8 +849,7 @@ sh_push_dummy_call_nofpu (struct gdbarch *gdbarch,
if (struct_return)
regcache_cooked_write_unsigned (regcache,
STRUCT_RETURN_REGNUM,
struct_addr);
STRUCT_RETURN_REGNUM, struct_addr);
/* make room on stack for args */
sp -= sh_stack_allocsize (nargs, args);
@ -1008,24 +998,17 @@ sh_generic_show_regs (void)
(long) read_register (GBR_REGNUM),
(long) read_register (VBR_REGNUM));
printf_filtered ("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0),
(long) read_register (1),
(long) read_register (2),
(long) read_register (3),
(long) read_register (4),
(long) read_register (5),
(long) read_register (6),
(long) read_register (7));
printf_filtered
("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0), (long) read_register (1),
(long) read_register (2), (long) read_register (3),
(long) read_register (4), (long) read_register (5),
(long) read_register (6), (long) read_register (7));
printf_filtered ("R8-R15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (8),
(long) read_register (9),
(long) read_register (10),
(long) read_register (11),
(long) read_register (12),
(long) read_register (13),
(long) read_register (14),
(long) read_register (15));
(long) read_register (8), (long) read_register (9),
(long) read_register (10), (long) read_register (11),
(long) read_register (12), (long) read_register (13),
(long) read_register (14), (long) read_register (15));
}
static void
@ -1045,24 +1028,17 @@ sh3_show_regs (void)
(long) read_register (SSR_REGNUM),
(long) read_register (SPC_REGNUM));
printf_filtered ("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0),
(long) read_register (1),
(long) read_register (2),
(long) read_register (3),
(long) read_register (4),
(long) read_register (5),
(long) read_register (6),
(long) read_register (7));
printf_filtered
("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0), (long) read_register (1),
(long) read_register (2), (long) read_register (3),
(long) read_register (4), (long) read_register (5),
(long) read_register (6), (long) read_register (7));
printf_filtered ("R8-R15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (8),
(long) read_register (9),
(long) read_register (10),
(long) read_register (11),
(long) read_register (12),
(long) read_register (13),
(long) read_register (14),
(long) read_register (15));
(long) read_register (8), (long) read_register (9),
(long) read_register (10), (long) read_register (11),
(long) read_register (12), (long) read_register (13),
(long) read_register (14), (long) read_register (15));
}
@ -1083,43 +1059,20 @@ sh2e_show_regs (void)
(long) read_register (FPUL_REGNUM),
(long) read_register (FPSCR_REGNUM));
printf_filtered ("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0),
(long) read_register (1),
(long) read_register (2),
(long) read_register (3),
(long) read_register (4),
(long) read_register (5),
(long) read_register (6),
(long) read_register (7));
printf_filtered
("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0), (long) read_register (1),
(long) read_register (2), (long) read_register (3),
(long) read_register (4), (long) read_register (5),
(long) read_register (6), (long) read_register (7));
printf_filtered ("R8-R15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (8),
(long) read_register (9),
(long) read_register (10),
(long) read_register (11),
(long) read_register (12),
(long) read_register (13),
(long) read_register (14),
(long) read_register (15));
printf_filtered (("FP0-FP7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"),
(long) read_register (FP0_REGNUM + 0),
(long) read_register (FP0_REGNUM + 1),
(long) read_register (FP0_REGNUM + 2),
(long) read_register (FP0_REGNUM + 3),
(long) read_register (FP0_REGNUM + 4),
(long) read_register (FP0_REGNUM + 5),
(long) read_register (FP0_REGNUM + 6),
(long) read_register (FP0_REGNUM + 7));
printf_filtered (("FP8-FP15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"),
(long) read_register (FP0_REGNUM + 8),
(long) read_register (FP0_REGNUM + 9),
(long) read_register (FP0_REGNUM + 10),
(long) read_register (FP0_REGNUM + 11),
(long) read_register (FP0_REGNUM + 12),
(long) read_register (FP0_REGNUM + 13),
(long) read_register (FP0_REGNUM + 14),
(long) read_register (FP0_REGNUM + 15));
(long) read_register (8), (long) read_register (9),
(long) read_register (10), (long) read_register (11),
(long) read_register (12), (long) read_register (13),
(long) read_register (14), (long) read_register (15));
printf_filtered (("FP0-FP7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"), (long) read_register (FP0_REGNUM + 0), (long) read_register (FP0_REGNUM + 1), (long) read_register (FP0_REGNUM + 2), (long) read_register (FP0_REGNUM + 3), (long) read_register (FP0_REGNUM + 4), (long) read_register (FP0_REGNUM + 5), (long) read_register (FP0_REGNUM + 6), (long) read_register (FP0_REGNUM + 7));
printf_filtered (("FP8-FP15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"), (long) read_register (FP0_REGNUM + 8), (long) read_register (FP0_REGNUM + 9), (long) read_register (FP0_REGNUM + 10), (long) read_register (FP0_REGNUM + 11), (long) read_register (FP0_REGNUM + 12), (long) read_register (FP0_REGNUM + 13), (long) read_register (FP0_REGNUM + 14), (long) read_register (FP0_REGNUM + 15));
}
static void
@ -1142,43 +1095,20 @@ sh3e_show_regs (void)
(long) read_register (FPUL_REGNUM),
(long) read_register (FPSCR_REGNUM));
printf_filtered ("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0),
(long) read_register (1),
(long) read_register (2),
(long) read_register (3),
(long) read_register (4),
(long) read_register (5),
(long) read_register (6),
(long) read_register (7));
printf_filtered
("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0), (long) read_register (1),
(long) read_register (2), (long) read_register (3),
(long) read_register (4), (long) read_register (5),
(long) read_register (6), (long) read_register (7));
printf_filtered ("R8-R15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (8),
(long) read_register (9),
(long) read_register (10),
(long) read_register (11),
(long) read_register (12),
(long) read_register (13),
(long) read_register (14),
(long) read_register (15));
printf_filtered (("FP0-FP7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"),
(long) read_register (FP0_REGNUM + 0),
(long) read_register (FP0_REGNUM + 1),
(long) read_register (FP0_REGNUM + 2),
(long) read_register (FP0_REGNUM + 3),
(long) read_register (FP0_REGNUM + 4),
(long) read_register (FP0_REGNUM + 5),
(long) read_register (FP0_REGNUM + 6),
(long) read_register (FP0_REGNUM + 7));
printf_filtered (("FP8-FP15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"),
(long) read_register (FP0_REGNUM + 8),
(long) read_register (FP0_REGNUM + 9),
(long) read_register (FP0_REGNUM + 10),
(long) read_register (FP0_REGNUM + 11),
(long) read_register (FP0_REGNUM + 12),
(long) read_register (FP0_REGNUM + 13),
(long) read_register (FP0_REGNUM + 14),
(long) read_register (FP0_REGNUM + 15));
(long) read_register (8), (long) read_register (9),
(long) read_register (10), (long) read_register (11),
(long) read_register (12), (long) read_register (13),
(long) read_register (14), (long) read_register (15));
printf_filtered (("FP0-FP7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"), (long) read_register (FP0_REGNUM + 0), (long) read_register (FP0_REGNUM + 1), (long) read_register (FP0_REGNUM + 2), (long) read_register (FP0_REGNUM + 3), (long) read_register (FP0_REGNUM + 4), (long) read_register (FP0_REGNUM + 5), (long) read_register (FP0_REGNUM + 6), (long) read_register (FP0_REGNUM + 7));
printf_filtered (("FP8-FP15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"), (long) read_register (FP0_REGNUM + 8), (long) read_register (FP0_REGNUM + 9), (long) read_register (FP0_REGNUM + 10), (long) read_register (FP0_REGNUM + 11), (long) read_register (FP0_REGNUM + 12), (long) read_register (FP0_REGNUM + 13), (long) read_register (FP0_REGNUM + 14), (long) read_register (FP0_REGNUM + 15));
}
static void
@ -1199,36 +1129,26 @@ sh3_dsp_show_regs (void)
(long) read_register (SSR_REGNUM),
(long) read_register (SPC_REGNUM));
printf_filtered (" DSR=%08lx",
(long) read_register (DSR_REGNUM));
printf_filtered ("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0),
(long) read_register (1),
(long) read_register (2),
(long) read_register (3),
(long) read_register (4),
(long) read_register (5),
(long) read_register (6),
(long) read_register (7));
printf_filtered (" DSR=%08lx", (long) read_register (DSR_REGNUM));
printf_filtered
("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0), (long) read_register (1),
(long) read_register (2), (long) read_register (3),
(long) read_register (4), (long) read_register (5),
(long) read_register (6), (long) read_register (7));
printf_filtered ("R8-R15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (8),
(long) read_register (9),
(long) read_register (10),
(long) read_register (11),
(long) read_register (12),
(long) read_register (13),
(long) read_register (14),
(long) read_register (15));
printf_filtered ("A0G=%02lx A0=%08lx M0=%08lx X0=%08lx Y0=%08lx RS=%08lx MOD=%08lx\n",
(long) read_register (8), (long) read_register (9),
(long) read_register (10), (long) read_register (11),
(long) read_register (12), (long) read_register (13),
(long) read_register (14), (long) read_register (15));
printf_filtered
("A0G=%02lx A0=%08lx M0=%08lx X0=%08lx Y0=%08lx RS=%08lx MOD=%08lx\n",
(long) read_register (A0G_REGNUM) & 0xff,
(long) read_register (A0_REGNUM),
(long) read_register (M0_REGNUM),
(long) read_register (X0_REGNUM),
(long) read_register (Y0_REGNUM),
(long) read_register (RS_REGNUM),
(long) read_register (MOD_REGNUM));
(long) read_register (A0_REGNUM), (long) read_register (M0_REGNUM),
(long) read_register (X0_REGNUM), (long) read_register (Y0_REGNUM),
(long) read_register (RS_REGNUM), (long) read_register (MOD_REGNUM));
printf_filtered ("A1G=%02lx A1=%08lx M1=%08lx X1=%08lx Y1=%08lx RE=%08lx\n",
(long) read_register (A1G_REGNUM) & 0xff,
(long) read_register (A1_REGNUM),
@ -1259,28 +1179,22 @@ sh4_show_regs (void)
(long) read_register (FPUL_REGNUM),
(long) read_register (FPSCR_REGNUM));
printf_filtered ("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0),
(long) read_register (1),
(long) read_register (2),
(long) read_register (3),
(long) read_register (4),
(long) read_register (5),
(long) read_register (6),
(long) read_register (7));
printf_filtered
("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0), (long) read_register (1),
(long) read_register (2), (long) read_register (3),
(long) read_register (4), (long) read_register (5),
(long) read_register (6), (long) read_register (7));
printf_filtered ("R8-R15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (8),
(long) read_register (9),
(long) read_register (10),
(long) read_register (11),
(long) read_register (12),
(long) read_register (13),
(long) read_register (14),
(long) read_register (15));
(long) read_register (8), (long) read_register (9),
(long) read_register (10), (long) read_register (11),
(long) read_register (12), (long) read_register (13),
(long) read_register (14), (long) read_register (15));
printf_filtered ((pr
? "DR0-DR6 %08lx%08lx %08lx%08lx %08lx%08lx %08lx%08lx\n"
: "FP0-FP7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"),
:
"FP0-FP7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"),
(long) read_register (FP0_REGNUM + 0),
(long) read_register (FP0_REGNUM + 1),
(long) read_register (FP0_REGNUM + 2),
@ -1289,9 +1203,9 @@ sh4_show_regs (void)
(long) read_register (FP0_REGNUM + 5),
(long) read_register (FP0_REGNUM + 6),
(long) read_register (FP0_REGNUM + 7));
printf_filtered ((pr
? "DR8-DR14 %08lx%08lx %08lx%08lx %08lx%08lx %08lx%08lx\n"
: "FP8-FP15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"),
printf_filtered ((pr ?
"DR8-DR14 %08lx%08lx %08lx%08lx %08lx%08lx %08lx%08lx\n" :
"FP8-FP15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n"),
(long) read_register (FP0_REGNUM + 8),
(long) read_register (FP0_REGNUM + 9),
(long) read_register (FP0_REGNUM + 10),
@ -1316,36 +1230,26 @@ sh_dsp_show_regs (void)
(long) read_register (GBR_REGNUM),
(long) read_register (VBR_REGNUM));
printf_filtered (" DSR=%08lx",
(long) read_register (DSR_REGNUM));
printf_filtered ("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0),
(long) read_register (1),
(long) read_register (2),
(long) read_register (3),
(long) read_register (4),
(long) read_register (5),
(long) read_register (6),
(long) read_register (7));
printf_filtered (" DSR=%08lx", (long) read_register (DSR_REGNUM));
printf_filtered
("\nR0-R7 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (0), (long) read_register (1),
(long) read_register (2), (long) read_register (3),
(long) read_register (4), (long) read_register (5),
(long) read_register (6), (long) read_register (7));
printf_filtered ("R8-R15 %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
(long) read_register (8),
(long) read_register (9),
(long) read_register (10),
(long) read_register (11),
(long) read_register (12),
(long) read_register (13),
(long) read_register (14),
(long) read_register (15));
printf_filtered ("A0G=%02lx A0=%08lx M0=%08lx X0=%08lx Y0=%08lx RS=%08lx MOD=%08lx\n",
(long) read_register (8), (long) read_register (9),
(long) read_register (10), (long) read_register (11),
(long) read_register (12), (long) read_register (13),
(long) read_register (14), (long) read_register (15));
printf_filtered
("A0G=%02lx A0=%08lx M0=%08lx X0=%08lx Y0=%08lx RS=%08lx MOD=%08lx\n",
(long) read_register (A0G_REGNUM) & 0xff,
(long) read_register (A0_REGNUM),
(long) read_register (M0_REGNUM),
(long) read_register (X0_REGNUM),
(long) read_register (Y0_REGNUM),
(long) read_register (RS_REGNUM),
(long) read_register (MOD_REGNUM));
(long) read_register (A0_REGNUM), (long) read_register (M0_REGNUM),
(long) read_register (X0_REGNUM), (long) read_register (Y0_REGNUM),
(long) read_register (RS_REGNUM), (long) read_register (MOD_REGNUM));
printf_filtered ("A1G=%02lx A1=%08lx M1=%08lx X1=%08lx Y1=%08lx RE=%08lx\n",
(long) read_register (A1G_REGNUM) & 0xff,
(long) read_register (A1_REGNUM),
@ -1368,8 +1272,7 @@ static struct type *
sh_sh3e_register_type (struct gdbarch *gdbarch, int reg_nr)
{
if ((reg_nr >= FP0_REGNUM
&& (reg_nr <= FP_LAST_REGNUM))
|| (reg_nr == FPUL_REGNUM))
&& (reg_nr <= FP_LAST_REGNUM)) || (reg_nr == FPUL_REGNUM))
return builtin_type_float;
else
return builtin_type_int;
@ -1388,14 +1291,11 @@ static struct type *
sh_sh4_register_type (struct gdbarch *gdbarch, int reg_nr)
{
if ((reg_nr >= FP0_REGNUM
&& (reg_nr <= FP_LAST_REGNUM))
|| (reg_nr == FPUL_REGNUM))
&& (reg_nr <= FP_LAST_REGNUM)) || (reg_nr == FPUL_REGNUM))
return builtin_type_float;
else if (reg_nr >= DR0_REGNUM
&& reg_nr <= DR_LAST_REGNUM)
else if (reg_nr >= DR0_REGNUM && reg_nr <= DR_LAST_REGNUM)
return builtin_type_double;
else if (reg_nr >= FV0_REGNUM
&& reg_nr <= FV_LAST_REGNUM)
else if (reg_nr >= FV0_REGNUM && reg_nr <= FV_LAST_REGNUM)
return sh_sh4_build_float_register_type (3);
else
return builtin_type_int;
@ -1437,26 +1337,27 @@ static void
sh_sh4_register_convert_to_virtual (int regnum, struct type *type,
char *from, char *to)
{
if (regnum >= DR0_REGNUM
&& regnum <= DR_LAST_REGNUM)
if (regnum >= DR0_REGNUM && regnum <= DR_LAST_REGNUM)
{
DOUBLEST val;
floatformat_to_doublest (&floatformat_ieee_double_littlebyte_bigword, from, &val);
floatformat_to_doublest (&floatformat_ieee_double_littlebyte_bigword,
from, &val);
store_typed_floating (to, type, val);
}
else
error ("sh_register_convert_to_virtual called with non DR register number");
error
("sh_register_convert_to_virtual called with non DR register number");
}
static void
sh_sh4_register_convert_to_raw (struct type *type, int regnum,
const void *from, void *to)
{
if (regnum >= DR0_REGNUM
&& regnum <= DR_LAST_REGNUM)
if (regnum >= DR0_REGNUM && regnum <= DR_LAST_REGNUM)
{
DOUBLEST val = extract_typed_floating (from, type);
floatformat_from_doublest (&floatformat_ieee_double_littlebyte_bigword, &val, to);
floatformat_from_doublest (&floatformat_ieee_double_littlebyte_bigword,
&val, to);
}
else
error ("sh_register_convert_to_raw called with non DR register number");
@ -1468,8 +1369,7 @@ fv_reg_base_num (int fv_regnum)
{
int fp_regnum;
fp_regnum = FP0_REGNUM +
(fv_regnum - FV0_REGNUM) * 4;
fp_regnum = FP0_REGNUM + (fv_regnum - FV0_REGNUM) * 4;
return fp_regnum;
}
@ -1479,8 +1379,7 @@ dr_reg_base_num (int dr_regnum)
{
int fp_regnum;
fp_regnum = FP0_REGNUM +
(dr_regnum - DR0_REGNUM) * 2;
fp_regnum = FP0_REGNUM + (dr_regnum - DR0_REGNUM) * 2;
return fp_regnum;
}
@ -1491,8 +1390,7 @@ sh_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache,
int base_regnum, portion;
char temp_buffer[MAX_REGISTER_SIZE];
if (reg_nr >= DR0_REGNUM
&& reg_nr <= DR_LAST_REGNUM)
if (reg_nr >= DR0_REGNUM && reg_nr <= DR_LAST_REGNUM)
{
base_regnum = dr_reg_base_num (reg_nr);
@ -1501,14 +1399,15 @@ sh_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache,
for (portion = 0; portion < 2; portion++)
regcache_raw_read (regcache, base_regnum + portion,
(temp_buffer
+ register_size (gdbarch, base_regnum) * portion));
+ register_size (gdbarch,
base_regnum) * portion));
/* We must pay attention to the endiannes. */
sh_sh4_register_convert_to_virtual (reg_nr,
gdbarch_register_type (gdbarch, reg_nr),
gdbarch_register_type (gdbarch,
reg_nr),
temp_buffer, buffer);
}
else if (reg_nr >= FV0_REGNUM
&& reg_nr <= FV_LAST_REGNUM)
else if (reg_nr >= FV0_REGNUM && reg_nr <= FV_LAST_REGNUM)
{
base_regnum = fv_reg_base_num (reg_nr);
@ -1516,7 +1415,8 @@ sh_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache,
for (portion = 0; portion < 4; portion++)
regcache_raw_read (regcache, base_regnum + portion,
((char *) buffer
+ register_size (gdbarch, base_regnum) * portion));
+ register_size (gdbarch,
base_regnum) * portion));
}
}
@ -1527,23 +1427,22 @@ sh_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
int base_regnum, portion;
char temp_buffer[MAX_REGISTER_SIZE];
if (reg_nr >= DR0_REGNUM
&& reg_nr <= DR_LAST_REGNUM)
if (reg_nr >= DR0_REGNUM && reg_nr <= DR_LAST_REGNUM)
{
base_regnum = dr_reg_base_num (reg_nr);
/* We must pay attention to the endiannes. */
sh_sh4_register_convert_to_raw (gdbarch_register_type (gdbarch, reg_nr), reg_nr,
buffer, temp_buffer);
sh_sh4_register_convert_to_raw (gdbarch_register_type (gdbarch, reg_nr),
reg_nr, buffer, temp_buffer);
/* Write the real regs for which this one is an alias. */
for (portion = 0; portion < 2; portion++)
regcache_raw_write (regcache, base_regnum + portion,
(temp_buffer
+ register_size (gdbarch, base_regnum) * portion));
+ register_size (gdbarch,
base_regnum) * portion));
}
else if (reg_nr >= FV0_REGNUM
&& reg_nr <= FV_LAST_REGNUM)
else if (reg_nr >= FV0_REGNUM && reg_nr <= FV_LAST_REGNUM)
{
base_regnum = fv_reg_base_num (reg_nr);
@ -1551,7 +1450,8 @@ sh_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
for (portion = 0; portion < 4; portion++)
regcache_raw_write (regcache, base_regnum + portion,
((char *) buffer
+ register_size (gdbarch, base_regnum) * portion));
+ register_size (gdbarch,
base_regnum) * portion));
}
}
@ -1589,11 +1489,9 @@ sh_print_pseudo_register (struct gdbarch *gdbarch, struct ui_file *file,
if (regnum < NUM_REGS || regnum >= NUM_REGS + NUM_PSEUDO_REGS)
internal_error (__FILE__, __LINE__,
"Invalid pseudo register number %d\n", regnum);
else if (regnum >= DR0_REGNUM
&& regnum <= DR_LAST_REGNUM)
else if (regnum >= DR0_REGNUM && regnum <= DR_LAST_REGNUM)
do_dr_register_info (gdbarch, file, regnum);
else if (regnum >= FV0_REGNUM
&& regnum <= FV_LAST_REGNUM)
else if (regnum >= FV0_REGNUM && regnum <= FV_LAST_REGNUM)
do_fv_register_info (gdbarch, file, regnum);
}
@ -1666,7 +1564,8 @@ sh_print_register (struct gdbarch *gdbarch, struct ui_file *file, int regnum)
else if (regnum >= 0 && regnum < NUM_REGS)
{
if (TYPE_CODE (gdbarch_register_type (gdbarch, regnum)) == TYPE_CODE_FLT)
if (TYPE_CODE (gdbarch_register_type (gdbarch, regnum)) ==
TYPE_CODE_FLT)
sh_do_fp_register (gdbarch, file, regnum); /* FP regs */
else
sh_do_register (gdbarch, file, regnum); /* All other regs */
@ -1704,7 +1603,8 @@ sh_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file,
continue;
}
if (TYPE_CODE (gdbarch_register_type (gdbarch, regnum)) == TYPE_CODE_FLT)
if (TYPE_CODE (gdbarch_register_type (gdbarch, regnum)) ==
TYPE_CODE_FLT)
{
if (fpregs)
{
@ -1934,8 +1834,7 @@ sh_frame_this_id (struct frame_info *next_frame, void **this_cache,
*this_id = frame_id_build (cache->saved_sp, cache->pc);
}
static const struct frame_unwind sh_frame_unwind =
{
static const struct frame_unwind sh_frame_unwind = {
NORMAL_FRAME,
sh_frame_this_id,
sh_frame_prev_register
@ -1974,8 +1873,7 @@ sh_frame_base_address (struct frame_info *next_frame, void **this_cache)
return cache->base;
}
static const struct frame_base sh_frame_base =
{
static const struct frame_base sh_frame_base = {
&sh_frame_unwind,
sh_frame_base_address,
sh_frame_base_address,
@ -2148,8 +2046,7 @@ sh_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_unwind_dummy_id (gdbarch, sh_unwind_dummy_id);
frame_base_set_default (gdbarch, &sh_frame_base);
set_gdbarch_in_function_epilogue_p (gdbarch,
sh_in_function_epilogue_p);
set_gdbarch_in_function_epilogue_p (gdbarch, sh_in_function_epilogue_p);
switch (info.bfd_arch_info->mach)
{
@ -2169,7 +2066,8 @@ sh_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_register_type (gdbarch, sh_sh3e_register_type);
set_gdbarch_fp0_regnum (gdbarch, 25);
set_gdbarch_store_return_value (gdbarch, sh3e_sh4_store_return_value);
set_gdbarch_extract_return_value (gdbarch, sh3e_sh4_extract_return_value);
set_gdbarch_extract_return_value (gdbarch,
sh3e_sh4_extract_return_value);
set_gdbarch_push_dummy_call (gdbarch, sh_push_dummy_call_fpu);
break;
@ -2190,7 +2088,8 @@ sh_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_register_type (gdbarch, sh_sh3e_register_type);
set_gdbarch_fp0_regnum (gdbarch, 25);
set_gdbarch_store_return_value (gdbarch, sh3e_sh4_store_return_value);
set_gdbarch_extract_return_value (gdbarch, sh3e_sh4_extract_return_value);
set_gdbarch_extract_return_value (gdbarch,
sh3e_sh4_extract_return_value);
set_gdbarch_push_dummy_call (gdbarch, sh_push_dummy_call_fpu);
break;
@ -2207,7 +2106,8 @@ sh_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_pseudo_register_read (gdbarch, sh_pseudo_register_read);
set_gdbarch_pseudo_register_write (gdbarch, sh_pseudo_register_write);
set_gdbarch_store_return_value (gdbarch, sh3e_sh4_store_return_value);
set_gdbarch_extract_return_value (gdbarch, sh3e_sh4_extract_return_value);
set_gdbarch_extract_return_value (gdbarch,
sh3e_sh4_extract_return_value);
set_gdbarch_push_dummy_call (gdbarch, sh_push_dummy_call_fpu);
break;

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