static const char *
sh_generic_register_name (int reg_nr)
{
- 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",
+ 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",
"fpul", "fpscr",
- "fr0", "fr1", "fr2", "fr3", "fr4", "fr5", "fr6", "fr7",
- "fr8", "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
- "ssr", "spc",
+ "fr0", "fr1", "fr2", "fr3", "fr4", "fr5", "fr6", "fr7",
+ "fr8", "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
+ "ssr", "spc",
"r0b0", "r1b0", "r2b0", "r3b0", "r4b0", "r5b0", "r6b0", "r7b0",
"r0b1", "r1b1", "r2b1", "r3b1", "r4b1", "r5b1", "r6b1", "r7b1",
};
static const char *
sh_sh_register_name (int reg_nr)
{
- 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",
- "", "",
- "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "",
- "", "",
- "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "",
+ 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",
+ "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
};
if (reg_nr < 0)
return NULL;
static const char *
sh_sh3_register_name (int reg_nr)
{
- 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",
- "", "",
- "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "",
- "ssr", "spc",
+ 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",
+ "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "ssr", "spc",
"r0b0", "r1b0", "r2b0", "r3b0", "r4b0", "r5b0", "r6b0", "r7b0",
"r0b1", "r1b1", "r2b1", "r3b1", "r4b1", "r5b1", "r6b1", "r7b1"
};
static const char *
sh_sh3e_register_name (int reg_nr)
{
- 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",
+ 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",
"fpul", "fpscr",
- "fr0", "fr1", "fr2", "fr3", "fr4", "fr5", "fr6", "fr7",
- "fr8", "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
- "ssr", "spc",
+ "fr0", "fr1", "fr2", "fr3", "fr4", "fr5", "fr6", "fr7",
+ "fr8", "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
+ "ssr", "spc",
"r0b0", "r1b0", "r2b0", "r3b0", "r4b0", "r5b0", "r6b0", "r7b0",
"r0b1", "r1b1", "r2b1", "r3b1", "r4b1", "r5b1", "r6b1", "r7b1",
};
static const char *
sh_sh2e_register_name (int reg_nr)
{
- 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",
+ 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",
"fpul", "fpscr",
- "fr0", "fr1", "fr2", "fr3", "fr4", "fr5", "fr6", "fr7",
- "fr8", "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
- "", "",
+ "fr0", "fr1", "fr2", "fr3", "fr4", "fr5", "fr6", "fr7",
+ "fr8", "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
+ "", "",
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "",
};
static const char *
sh_sh_dsp_register_name (int reg_nr)
{
- 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",
- "", "dsr",
- "a0g", "a0", "a1g", "a1", "m0", "m1", "x0", "x1",
- "y0", "y1", "", "", "", "", "", "mod",
- "", "",
- "rs", "re", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "",
+ 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",
+ "", "dsr",
+ "a0g", "a0", "a1g", "a1", "m0", "m1", "x0", "x1",
+ "y0", "y1", "", "", "", "", "", "mod",
+ "", "",
+ "rs", "re", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
};
if (reg_nr < 0)
return NULL;
static const char *
sh_sh3_dsp_register_name (int reg_nr)
{
- 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",
- "", "dsr",
- "a0g", "a0", "a1g", "a1", "m0", "m1", "x0", "x1",
- "y0", "y1", "", "", "", "", "", "mod",
- "ssr", "spc",
- "rs", "re", "", "", "", "", "", "",
- "r0b", "r1b", "r2b", "r3b", "r4b", "r5b", "r6b", "r7b"
- "", "", "", "", "", "", "", "",
+ 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",
+ "", "dsr",
+ "a0g", "a0", "a1g", "a1", "m0", "m1", "x0", "x1",
+ "y0", "y1", "", "", "", "", "", "mod",
+ "ssr", "spc",
+ "rs", "re", "", "", "", "", "", "",
+ "r0b", "r1b", "r2b", "r3b", "r4b", "r5b", "r6b", "r7b"
+ "", "", "", "", "", "", "", "",
};
if (reg_nr < 0)
return NULL;
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",
+ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
+ "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
/* 16 - 22 */
- "pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
+ "pc", "pr", "gbr", "vbr", "mach", "macl", "sr",
/* 23, 24 */
"fpul", "fpscr",
/* floating point registers 25 - 40 */
- "fr0", "fr1", "fr2", "fr3", "fr4", "fr5", "fr6", "fr7",
- "fr8", "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
+ "fr0", "fr1", "fr2", "fr3", "fr4", "fr5", "fr6", "fr7",
+ "fr8", "fr9", "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",
/* 41, 42 */
- "ssr", "spc",
+ "ssr", "spc",
/* bank 0 43 - 50 */
"r0b0", "r1b0", "r2b0", "r3b0", "r4b0", "r5b0", "r6b0", "r7b0",
/* bank 1 51 - 58 */
"r0b1", "r1b1", "r2b1", "r3b1", "r4b1", "r5b1", "r6b1", "r7b1",
/* double precision (pseudo) 59 - 66 */
- "dr0", "dr2", "dr4", "dr6", "dr8", "dr10", "dr12", "dr14",
+ "dr0", "dr2", "dr4", "dr6", "dr8", "dr10", "dr12", "dr14",
/* vectors (pseudo) 67 - 70 */
- "fv0", "fv4", "fv8", "fv12",
+ "fv0", "fv4", "fv8", "fv12",
/* FIXME: missing XF 71 - 86 */
/* FIXME: missing XD 87 - 94 */
};
sh_breakpoint_from_pc (CORE_ADDR *pcptr, int *lenptr)
{
/* 0xc3c3 is trapa #c3, and it works in big and little endian modes */
- static unsigned char breakpoint[] = {0xc3, 0xc3};
-
+ static unsigned char breakpoint[] = { 0xc3, 0xc3 };
+
*lenptr = sizeof (breakpoint);
return breakpoint;
}
/* Disassemble an instruction. */
static int
-gdb_print_insn_sh (bfd_vma memaddr, disassemble_info *info)
+gdb_print_insn_sh (bfd_vma memaddr, disassemble_info * info)
{
info->endian = TARGET_BYTE_ORDER;
return print_insn_sh (memaddr, info);
static CORE_ADDR
sh_analyze_prologue (CORE_ADDR pc, CORE_ADDR current_pc,
struct sh_frame_cache *cache)
-{
+{
ULONGEST inst;
CORE_ADDR opc;
int offset;
cache->sp_offset -= offset;
}
else if (IS_MOVW_PCREL_TO_REG (inst))
- {
+ {
if (sav_reg < 0)
{
reg = GET_TARGET_REG (inst);
sav_reg = reg;
offset = (((inst & 0xff) ^ 0x80) - 0x80) << 1;
sav_offset =
- read_memory_integer (((pc + 4) & ~3) + offset, 2);
+ read_memory_integer (((pc + 4) & ~3) + offset, 2);
}
}
}
else if (IS_MOVL_PCREL_TO_REG (inst))
- {
+ {
if (sav_reg < 0)
{
reg = (inst & 0x0f00) >> 8;
sav_reg = reg;
offset = (((inst & 0xff) ^ 0x80) - 0x80) << 1;
sav_offset =
- read_memory_integer (((pc + 4) & ~3) + offset, 4);
+ read_memory_integer (((pc + 4) & ~3) + offset, 4);
}
}
}
else if (IS_SUB_REG_FROM_SP (inst))
- {
+ {
reg = GET_SOURCE_REG (inst);
if (sav_reg > 0 && reg == sav_reg)
{
}
}
else if (IS_MOV_SP_FP (inst))
- {
+ {
if (!cache->uses_fp)
cache->uses_fp = 1;
/* At this point, only allow argument register moves to other
{
inst = read_memory_integer (pc, 2);
if (IS_MOV_ARG_TO_IND_R14 (inst))
- {
+ {
reg = GET_SOURCE_REG (inst);
if (cache->sp_offset > 0)
- cache->saved_regs[reg] = cache->sp_offset;
+ cache->saved_regs[reg] = cache->sp_offset;
}
else if (IS_MOV_ARG_TO_IND_R14_WITH_DISP (inst))
- {
+ {
reg = GET_SOURCE_REG (inst);
offset = (inst & 0xf) * 4;
if (cache->sp_offset > offset)
cache->saved_regs[reg] = cache->sp_offset - offset;
}
else if (IS_MOV_ARG_TO_REG (inst))
- continue;
+ continue;
else
break;
}
break;
}
-#if 0 /* This used to just stop when it found an instruction that
- was not considered part of the prologue. Now, we just
- keep going looking for likely instructions. */
+#if 0 /* This used to just stop when it found an instruction that
+ was not considered part of the prologue. Now, we just
+ keep going looking for likely instructions. */
else
break;
#endif
int len = TYPE_LENGTH (type);
int nelem = TYPE_NFIELDS (type);
return ((len != 1 && len != 2 && len != 4 && len != 8) || nelem != 1) &&
- (len != 8 || TYPE_LENGTH (TYPE_FIELD_TYPE (type, 0)) != 4);
+ (len != 8 || TYPE_LENGTH (TYPE_FIELD_TYPE (type, 0)) != 4);
}
/* Extract from an array REGBUF containing the (raw) register state
{
static char valbuf[4];
- memset (valbuf, 0, sizeof (valbuf));
+ memset (valbuf, 0, sizeof (valbuf));
if (len < 4)
{
/* value gets right-justified in the register or stack word */
return valbuf;
}
return (char *) VALUE_CONTENTS (val);
-}
+}
/* Helper function to eval number of bytes to allocate on stack. */
static CORE_ADDR
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;
{
/* Doubles are always starting in a even register number. */
if (argreg & 1)
- {
+ {
flt_argreg_array[argreg] = 1;
++argreg;
- /* No register left? */
+ /* No register left? */
if (argreg > FLOAT_ARGLAST_REGNUM - FLOAT_ARG0_REGNUM)
return FLOAT_ARGLAST_REGNUM + 1;
}
}
static CORE_ADDR
-sh_push_dummy_call_fpu (struct gdbarch *gdbarch,
+sh_push_dummy_call_fpu (struct gdbarch *gdbarch,
CORE_ADDR func_addr,
- struct regcache *regcache,
+ struct regcache *regcache,
CORE_ADDR bp_addr, int nargs,
- struct value **args,
+ struct value **args,
CORE_ADDR sp, int struct_return,
CORE_ADDR struct_addr)
{
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);
This also differs in different ABIs. */
pass_on_stack = 0;
if (len > 16)
- pass_on_stack = 1; /* Types bigger than 16 bytes are passed on stack. */
+ pass_on_stack = 1; /* Types bigger than 16 bytes are passed on stack. */
/* Find out the next register to use for a floating point value. */
if (TYPE_CODE (type) == TYPE_CODE_FLT)
- flt_argreg = sh_next_flt_argreg (len);
+ flt_argreg = sh_next_flt_argreg (len);
while (len > 0)
{
- if ((TYPE_CODE (type) == TYPE_CODE_FLT
+ 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. */
reg_size = (len + 3) & ~3;
}
static CORE_ADDR
-sh_push_dummy_call_nofpu (struct gdbarch *gdbarch,
+sh_push_dummy_call_nofpu (struct gdbarch *gdbarch,
CORE_ADDR func_addr,
- struct regcache *regcache,
- CORE_ADDR bp_addr,
- int nargs, struct value **args,
- CORE_ADDR sp, int struct_return,
+ struct regcache *regcache,
+ CORE_ADDR bp_addr,
+ int nargs, struct value **args,
+ CORE_ADDR sp, int struct_return,
CORE_ADDR struct_addr)
{
int stack_offset = 0;
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);
registers, and push the rest onto the stack. There are 16 bytes
in four registers available. Loop thru args from first to last. */
for (argnum = 0; argnum < nargs; argnum++)
- {
+ {
type = VALUE_TYPE (args[argnum]);
len = TYPE_LENGTH (type);
val = sh_justify_value_in_reg (args[argnum], len);
while (len > 0)
{
if (argreg > ARGLAST_REGNUM)
- {
+ {
/* The remainder of the data goes entirely on the stack,
4-byte aligned. */
reg_size = (len + 3) & ~3;
write_memory (sp + stack_offset, val, reg_size);
- stack_offset += reg_size;
+ stack_offset += reg_size;
}
else if (argreg <= ARGLAST_REGNUM)
- {
+ {
/* there's room in a register */
reg_size = register_size (gdbarch, argreg);
regval = extract_unsigned_integer (val, reg_size);
int len = TYPE_LENGTH (type);
int return_register = R0_REGNUM;
int offset;
-
+
if (len <= 4)
{
ULONGEST c;
{
int i, regnum = R0_REGNUM;
for (i = 0; i < len; i += 4)
- regcache_raw_read (regcache, regnum++, (char *)valbuf + i);
+ regcache_raw_read (regcache, regnum++, (char *) valbuf + i);
}
else
error ("bad size for return value");
int len = TYPE_LENGTH (type);
int i, regnum = FP0_REGNUM;
for (i = 0; i < len; i += 4)
- regcache_raw_read (regcache, regnum++, (char *)valbuf + i);
+ regcache_raw_read (regcache, regnum++, (char *) valbuf + i);
}
else
sh_default_extract_return_value (type, regcache, valbuf);
{
int i, regnum = R0_REGNUM;
for (i = 0; i < len; i += 4)
- regcache_raw_write (regcache, regnum++, (char *)valbuf + i);
+ regcache_raw_write (regcache, regnum++, (char *) valbuf + i);
}
}
sh3e_sh4_store_return_value (struct type *type, struct regcache *regcache,
const void *valbuf)
{
- if (TYPE_CODE (type) == TYPE_CODE_FLT)
+ if (TYPE_CODE (type) == TYPE_CODE_FLT)
{
int len = TYPE_LENGTH (type);
int i, regnum = FP0_REGNUM;
for (i = 0; i < len; i += 4)
- regcache_raw_write (regcache, regnum++, (char *)valbuf + i);
+ regcache_raw_write (regcache, regnum++, (char *) valbuf + i);
}
else
sh_default_store_return_value (type, regcache, valbuf);
(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
(long) read_register (GBR_REGNUM),
(long) read_register (VBR_REGNUM));
printf_filtered (" SSR=%08lx SPC=%08lx",
- (long) read_register (SSR_REGNUM),
+ (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));
}
(long) read_register (GBR_REGNUM),
(long) read_register (VBR_REGNUM));
printf_filtered (" FPUL=%08lx FPSCR=%08lx",
- (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));
+ (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 ("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
(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
(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 (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 (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));
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),
(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),
(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),
(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 (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 (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));
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),
sh_show_regs_command (char *args, int from_tty)
{
if (sh_show_regs)
- (*sh_show_regs)();
+ (*sh_show_regs) ();
}
/* Return the GDB type object for the "standard" data 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;
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;
static void
sh_sh4_register_convert_to_virtual (int regnum, struct type *type,
- char *from, char *to)
+ 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");
+ error ("sh_register_convert_to_raw called with non DR register number");
}
/* For vectors of 4 floating point registers. */
{
int fp_regnum;
- fp_regnum = FP0_REGNUM +
- (fv_regnum - FV0_REGNUM) * 4;
+ fp_regnum = FP0_REGNUM + (fv_regnum - FV0_REGNUM) * 4;
return fp_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;
}
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);
- /* Build the value in the provided buffer. */
+ /* Build the value in the provided buffer. */
/* Read the real regs for which this one is an alias. */
for (portion = 0; portion < 2; portion++)
- regcache_raw_read (regcache, base_regnum + 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);
/* Read the real regs for which this one is an alias. */
for (portion = 0; portion < 4; portion++)
- regcache_raw_read (regcache, base_regnum + portion,
+ regcache_raw_read (regcache, base_regnum + portion,
((char *) buffer
- + register_size (gdbarch, base_regnum) * portion));
+ + register_size (gdbarch,
+ base_regnum) * portion));
}
}
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,
+ 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);
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));
}
}
int fv_regnum)
{
int first_fp_reg_num = fv_reg_base_num (fv_regnum);
- fprintf_filtered (file, "fv%d\t0x%08x\t0x%08x\t0x%08x\t0x%08x\n",
- fv_regnum - FV0_REGNUM,
- (int) read_register (first_fp_reg_num),
- (int) read_register (first_fp_reg_num + 1),
- (int) read_register (first_fp_reg_num + 2),
- (int) read_register (first_fp_reg_num + 3));
+ fprintf_filtered (file, "fv%d\t0x%08x\t0x%08x\t0x%08x\t0x%08x\n",
+ fv_regnum - FV0_REGNUM,
+ (int) read_register (first_fp_reg_num),
+ (int) read_register (first_fp_reg_num + 1),
+ (int) read_register (first_fp_reg_num + 2),
+ (int) read_register (first_fp_reg_num + 3));
}
/* Double precision registers. */
{
int first_fp_reg_num = dr_reg_base_num (dr_regnum);
- fprintf_filtered (file, "dr%d\t0x%08x%08x\n",
- dr_regnum - DR0_REGNUM,
+ fprintf_filtered (file, "dr%d\t0x%08x%08x\n",
+ dr_regnum - DR0_REGNUM,
(int) read_register (first_fp_reg_num),
(int) read_register (first_fp_reg_num + 1));
}
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);
}
sh_do_fp_register (struct gdbarch *gdbarch, struct ui_file *file, int regnum)
{ /* do values for FP (float) regs */
char *raw_buffer;
- double flt; /* double extracted from raw hex data */
+ double flt; /* double extracted from raw hex data */
int inv;
int j;
if (!frame_register_read (get_selected_frame (), regnum, raw_buffer))
error ("can't read register %d (%s)", regnum, REGISTER_NAME (regnum));
- /* Get the register as a number */
+ /* Get the register as a number */
flt = unpack_double (builtin_type_float, raw_buffer, &inv);
/* Print the name and some spaces. */
/* Get the data in raw format. */
if (!frame_register_read (get_selected_frame (), regnum, raw_buffer))
fprintf_filtered (file, "*value not available*\n");
-
+
val_print (gdbarch_register_type (gdbarch, regnum), raw_buffer, 0, 0,
file, 'x', 1, 0, Val_pretty_default);
fprintf_filtered (file, "\t");
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 */
processor, so don't display anything. */
if (REGISTER_NAME (regnum) == NULL
|| *(REGISTER_NAME (regnum)) == '\0')
- {
+ {
regnum++;
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)
{
/* true for "INFO ALL-REGISTERS" command */
sh_do_fp_register (gdbarch, file, regnum); /* FP regs */
- regnum ++;
+ regnum++;
}
else
regnum += (FP_LAST_REGNUM - FP0_REGNUM); /* skip FP regs */
lmo.r_debug_size = 8; /* 20 not actual size but all we need */
lmo.r_map_offset = 4;
- lmo.r_map_size = 4;
+ lmo.r_map_size = 4;
lmo.link_map_size = 20; /* 552 not actual size but all we need */
lmo.l_addr_offset = 0;
- lmo.l_addr_size = 4;
+ lmo.l_addr_size = 4;
lmo.l_name_offset = 4;
- lmo.l_name_size = 4;
+ lmo.l_name_size = 4;
lmo.l_next_offset = 12;
- lmo.l_next_size = 4;
+ lmo.l_next_size = 4;
lmo.l_prev_offset = 16;
- lmo.l_prev_size = 4;
+ lmo.l_prev_size = 4;
}
- return lmp;
+ return lmp;
}
#endif /* SVR4_SHARED_LIBS */
/* Frameless until proven otherwise. */
cache->uses_fp = 0;
-
+
/* Saved registers. We initialize these to -1 since zero is a valid
offset (that's where fp is supposed to be stored). */
for (i = 0; i < SH_NUM_REGS; i++)
{
cache->saved_regs[i] = -1;
}
-
+
return cache;
-}
+}
static struct sh_frame_cache *
sh_frame_cache (struct frame_info *next_frame, void **this_cache)
current_pc = frame_pc_unwind (next_frame);
if (cache->pc != 0)
sh_analyze_prologue (cache->pc, current_pc, cache);
-
+
if (!cache->uses_fp)
{
/* We didn't find a valid frame, which means that CACHE->base
*addrp = 0;
*realnump = -1;
if (valuep)
- {
- /* Store the value. */
- store_unsigned_integer (valuep, 4, cache->saved_sp);
- }
+ {
+ /* Store the value. */
+ store_unsigned_integer (valuep, 4, cache->saved_sp);
+ }
return;
}
*addrp = cache->saved_regs[regnum];
*realnump = -1;
if (valuep)
- {
- /* Read the value in from memory. */
- read_memory (*addrp, valuep,
- register_size (current_gdbarch, regnum));
- }
+ {
+ /* Read the value in from memory. */
+ read_memory (*addrp, valuep,
+ register_size (current_gdbarch, regnum));
+ }
return;
}
frame_register_unwind (next_frame, regnum,
- optimizedp, lvalp, addrp, realnump, valuep);
+ optimizedp, lvalp, addrp, realnump, valuep);
}
static void
sh_frame_this_id (struct frame_info *next_frame, void **this_cache,
- struct frame_id *this_id)
-{
+ struct frame_id *this_id)
+{
struct sh_frame_cache *cache = sh_frame_cache (next_frame, this_cache);
/* This marks the outermost frame. */
return;
*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
static CORE_ADDR
sh_frame_base_address (struct frame_info *next_frame, void **this_cache)
-{
+{
struct sh_frame_cache *cache = sh_frame_cache (next_frame, 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,
sh_frame_base_address
-};
+};
/* The epilogue is defined here as the area at the end of a function,
either on the `ret' instruction itself or after an instruction which
ULONGEST inst;
/* The sh epilogue is max. 14 bytes long. Give another 14 bytes
for a nop and some fixed data (e.g. big offsets) which are
- unfortunately also treated as part of the function (which
- means, they are below func_end. */
+ unfortunately also treated as part of the function (which
+ means, they are below func_end. */
CORE_ADDR addr = func_end - 28;
if (addr < func_addr + 4)
- addr = func_addr + 4;
+ addr = func_addr + 4;
if (pc < addr)
return 0;
/* First search forward until hitting an rts. */
while (addr < func_end
- && !IS_RTS (read_memory_unsigned_integer (addr, 2)))
+ && !IS_RTS (read_memory_unsigned_integer (addr, 2)))
addr += 2;
if (addr >= func_end)
- return 0;
+ return 0;
/* At this point we should find a mov.l @r15+,r14 instruction,
either before or after the rts. If not, then the function has
- probably no "normal" epilogue and we bail out here. */
+ probably no "normal" epilogue and we bail out here. */
inst = read_memory_unsigned_integer (addr - 2, 2);
if (IS_RESTORE_FP (read_memory_unsigned_integer (addr - 2, 2)))
- addr -= 2;
+ addr -= 2;
else if (!IS_RESTORE_FP (read_memory_unsigned_integer (addr + 2, 2)))
return 0;
/* Step over possible lds.l @r15+,pr. */
inst = read_memory_unsigned_integer (addr - 2, 2);
if (IS_LDS (inst))
- {
+ {
addr -= 2;
inst = read_memory_unsigned_integer (addr - 2, 2);
}
/* Step over possible mov r14,r15. */
if (IS_MOV_FP_SP (inst))
- {
+ {
addr -= 2;
inst = read_memory_unsigned_integer (addr - 2, 2);
}
/* Now check for FP adjustments, using add #imm,r14 or add rX, r14
instructions. */
while (addr > func_addr + 4
- && (IS_ADD_REG_TO_FP (inst) || IS_ADD_IMM_FP (inst)))
+ && (IS_ADD_REG_TO_FP (inst) || IS_ADD_IMM_FP (inst)))
{
addr -= 2;
inst = read_memory_unsigned_integer (addr - 2, 2);
sh_show_regs = sh_generic_show_regs;
switch (info.bfd_arch_info->mach)
{
- case bfd_mach_sh2e:
- sh_show_regs = sh2e_show_regs;
- break;
- case bfd_mach_sh_dsp:
- sh_show_regs = sh_dsp_show_regs;
- break;
+ case bfd_mach_sh2e:
+ sh_show_regs = sh2e_show_regs;
+ break;
+ case bfd_mach_sh_dsp:
+ sh_show_regs = sh_dsp_show_regs;
+ break;
- case bfd_mach_sh3:
- sh_show_regs = sh3_show_regs;
- break;
+ case bfd_mach_sh3:
+ sh_show_regs = sh3_show_regs;
+ break;
- case bfd_mach_sh3e:
- sh_show_regs = sh3e_show_regs;
- break;
+ case bfd_mach_sh3e:
+ sh_show_regs = sh3e_show_regs;
+ break;
- case bfd_mach_sh3_dsp:
- sh_show_regs = sh3_dsp_show_regs;
- break;
+ case bfd_mach_sh3_dsp:
+ sh_show_regs = sh3_dsp_show_regs;
+ break;
- case bfd_mach_sh4:
- sh_show_regs = sh4_show_regs;
- break;
+ case bfd_mach_sh4:
+ sh_show_regs = sh4_show_regs;
+ break;
- case bfd_mach_sh5:
- sh_show_regs = sh64_show_regs;
- /* SH5 is handled entirely in sh64-tdep.c */
- return sh64_gdbarch_init (info, arches);
+ case bfd_mach_sh5:
+ sh_show_regs = sh64_show_regs;
+ /* SH5 is handled entirely in sh64-tdep.c */
+ return sh64_gdbarch_init (info, arches);
}
/* If there is already a candidate, use it. */
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)
{
case bfd_mach_sh2:
set_gdbarch_register_name (gdbarch, sh_sh_register_name);
- break;
+ break;
case bfd_mach_sh2e:
/* doubles on sh2e and sh3e are actually 4 byte. */
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;
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;
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;
return gdbarch;
}
-extern initialize_file_ftype _initialize_sh_tdep; /* -Wmissing-prototypes */
+extern initialize_file_ftype _initialize_sh_tdep; /* -Wmissing-prototypes */
void
_initialize_sh_tdep (void)
{
struct cmd_list_element *c;
-
+
gdbarch_register (bfd_arch_sh, sh_gdbarch_init, NULL);
add_com ("regs", class_vars, sh_show_regs_command, "Print all registers");
projects / binutils-gdb.git / commitdiff