diff options
Diffstat (limited to 'gdb/sh-tdep.c')
| -rw-r--r-- | gdb/sh-tdep.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/gdb/sh-tdep.c b/gdb/sh-tdep.c index 0bd0179..53de7a2 100644 --- a/gdb/sh-tdep.c +++ b/gdb/sh-tdep.c @@ -908,22 +908,22 @@ sh_frame_align (struct gdbarch *ignore, CORE_ADDR sp) to R7. */ /* Helper function to justify value in register according to endianess. */ -static char * +static const gdb_byte * sh_justify_value_in_reg (struct gdbarch *gdbarch, struct value *val, int len) { - static char valbuf[4]; + static gdb_byte valbuf[4]; memset (valbuf, 0, sizeof (valbuf)); if (len < 4) { /* value gets right-justified in the register or stack word. */ if (gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG) - memcpy (valbuf + (4 - len), (char *) value_contents (val), len); + memcpy (valbuf + (4 - len), value_contents (val), len); else - memcpy (valbuf, (char *) value_contents (val), len); + memcpy (valbuf, value_contents (val), len); return valbuf; } - return (char *) value_contents (val); + return value_contents (val); } /* Helper function to eval number of bytes to allocate on stack. */ @@ -1068,7 +1068,7 @@ sh_push_dummy_call_fpu (struct gdbarch *gdbarch, struct type *func_type = value_type (function); struct type *type; CORE_ADDR regval; - char *val; + const gdb_byte *val; int len, reg_size = 0; int pass_on_stack = 0; int treat_as_flt; @@ -1209,7 +1209,7 @@ sh_push_dummy_call_nofpu (struct gdbarch *gdbarch, struct type *func_type = value_type (function); struct type *type; CORE_ADDR regval; - char *val; + const gdb_byte *val; int len, reg_size = 0; int pass_on_stack = 0; int last_reg_arg = INT_MAX; @@ -1302,7 +1302,7 @@ sh_push_dummy_call_nofpu (struct gdbarch *gdbarch, TYPE, and copy that, in virtual format, into VALBUF. */ static void sh_extract_return_value_nofpu (struct type *type, struct regcache *regcache, - void *valbuf) + gdb_byte *valbuf) { struct gdbarch *gdbarch = get_regcache_arch (regcache); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); @@ -1321,7 +1321,7 @@ sh_extract_return_value_nofpu (struct type *type, struct regcache *regcache, { 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++, valbuf + i); } else error (_("bad size for return value")); @@ -1329,7 +1329,7 @@ sh_extract_return_value_nofpu (struct type *type, struct regcache *regcache, static void sh_extract_return_value_fpu (struct type *type, struct regcache *regcache, - void *valbuf) + gdb_byte *valbuf) { struct gdbarch *gdbarch = get_regcache_arch (regcache); if (sh_treat_as_flt_p (type)) @@ -1339,9 +1339,9 @@ sh_extract_return_value_fpu (struct type *type, struct regcache *regcache, for (i = 0; i < len; i += 4) if (gdbarch_byte_order (gdbarch) == BFD_ENDIAN_LITTLE) regcache_raw_read (regcache, regnum++, - (char *) valbuf + len - 4 - i); + valbuf + len - 4 - i); else - regcache_raw_read (regcache, regnum++, (char *) valbuf + i); + regcache_raw_read (regcache, regnum++, valbuf + i); } else sh_extract_return_value_nofpu (type, regcache, valbuf); @@ -1355,7 +1355,7 @@ sh_extract_return_value_fpu (struct type *type, struct regcache *regcache, the result is stored in r0, left-justified. */ static void sh_store_return_value_nofpu (struct type *type, struct regcache *regcache, - const void *valbuf) + const gdb_byte *valbuf) { struct gdbarch *gdbarch = get_regcache_arch (regcache); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); @@ -1371,13 +1371,13 @@ sh_store_return_value_nofpu (struct type *type, struct regcache *regcache, { 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++, valbuf + i); } } static void sh_store_return_value_fpu (struct type *type, struct regcache *regcache, - const void *valbuf) + const gdb_byte *valbuf) { struct gdbarch *gdbarch = get_regcache_arch (regcache); if (sh_treat_as_flt_p (type)) @@ -1387,9 +1387,9 @@ sh_store_return_value_fpu (struct type *type, struct regcache *regcache, for (i = 0; i < len; i += 4) if (gdbarch_byte_order (gdbarch) == BFD_ENDIAN_LITTLE) regcache_raw_write (regcache, regnum++, - (char *) valbuf + len - 4 - i); + valbuf + len - 4 - i); else - regcache_raw_write (regcache, regnum++, (char *) valbuf + i); + regcache_raw_write (regcache, regnum++, valbuf + i); } else sh_store_return_value_nofpu (type, regcache, valbuf); @@ -1549,7 +1549,7 @@ sh_register_reggroup_p (struct gdbarch *gdbarch, int regnum, static void sh_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, - struct type *type, char *from, char *to) + struct type *type, gdb_byte *from, gdb_byte *to) { if (gdbarch_byte_order (gdbarch) != BFD_ENDIAN_LITTLE) { @@ -1572,7 +1572,7 @@ sh_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, static void sh_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, - int regnum, const void *from, void *to) + int regnum, const gdb_byte *from, gdb_byte *to) { if (gdbarch_byte_order (gdbarch) != BFD_ENDIAN_LITTLE) { @@ -1643,7 +1643,7 @@ sh_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int reg_nr, gdb_byte *buffer) { int base_regnum; - char temp_buffer[MAX_REGISTER_SIZE]; + gdb_byte temp_buffer[MAX_REGISTER_SIZE]; enum register_status status; if (reg_nr == PSEUDO_BANK_REGNUM) @@ -1682,7 +1682,7 @@ sh_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int reg_nr, const gdb_byte *buffer) { int base_regnum, portion; - char temp_buffer[MAX_REGISTER_SIZE]; + gdb_byte temp_buffer[MAX_REGISTER_SIZE]; if (reg_nr == PSEUDO_BANK_REGNUM) { @@ -1718,7 +1718,7 @@ sh_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, /* Write the real regs for which this one is an alias. */ for (portion = 0; portion < 4; portion++) regcache_raw_write (regcache, base_regnum + portion, - ((char *) buffer + (buffer + register_size (gdbarch, base_regnum) * portion)); } |