2003-11-15 Andrew Cagney <cagney@redhat.com>

	Replace MIPS_REGSIZE with mips_regsize.
	* mips-tdep.c (mips_regsize): New function.
	* mips-tdep.h (mips_regsize): Declare.
	* mipsnbsd-tdep.h (SIZEOF_STRUCT_FPREG): Update.
	(SIZEOF_STRUCT_REG): Update.
	* mipsnbsd-tdep.c (mipsnbsd_supply_reg): Update.
	(mipsnbsd_fill_reg): Update.
	(mipsnbsd_supply_fpreg): Update.
	(mipsnbsd_fill_fpreg): Update.
	(NBSD_MIPS_JB_ELEMENT_SIZE): Update.
	* mips-tdep.c (mips_register_raw_size): Update.
	(mips_register_type): Update.
	(SIGFRAME_BASE): Update.
	(SIGFRAME_PC_OFF): Update.
	(SIGFRAME_REGSAVE_OFF): Update.
	(SIGFRAME_FPREGSAVE_OFF): Update.
	(SIGFRAME_REG_SIZE): Update.
	(mips32_heuristic_proc_desc): Update.
	(print_gp_register_row): Update.
	(mips_dump_tdep): Do not print MIPS_REGSIZE.
	* irix5-nat.c (supply_gregset): Update.
	(fetch_core_registers): Update.
	* config/mips/tm-mips64.h (MIPS_REGSIZE): Delete macro.
	* config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Update.
	* config/mips/tm-mips.h (MIPS_REGSIZE): Delete macro.
	(MIPS_REGISTER_BYTE): Update.
	* config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Update.

4 files changed, 7 insertions, 16 deletions

diff --git a/gdb/config/mips/tm-irix5.h b/gdb/config/mips/tm-irix5.h
index 61e809debd1..d7e1938aa00 100644
--- a/gdb/config/mips/tm-irix5.h
+++ b/gdb/config/mips/tm-irix5.h
@@ -78,11 +78,11 @@
 
 #undef  MIPS_REGISTER_BYTE
 #define MIPS_REGISTER_BYTE(N) \
-     (((N) < FP0_REGNUM) ? (N) * MIPS_REGSIZE : \
+     (((N) < FP0_REGNUM) ? (N) * mips_regsize (current_gdbarch) : \
       ((N) < FP0_REGNUM + 32) ?     \
-      FP0_REGNUM * MIPS_REGSIZE + \
+      FP0_REGNUM * mips_regsize (current_gdbarch) + \
       ((N) - FP0_REGNUM) * sizeof(double) : \
-      32 * sizeof(double) + ((N) - 32) * MIPS_REGSIZE)
+      32 * sizeof(double) + ((N) - 32) * mips_regsize (current_gdbarch))
 
 #undef  MIPS_REGISTER_TYPE
 #define MIPS_REGISTER_TYPE(N) \
diff --git a/gdb/config/mips/tm-irix6.h b/gdb/config/mips/tm-irix6.h
index 0d4fc0c2a35..4d63001c2b1 100644
--- a/gdb/config/mips/tm-irix6.h
+++ b/gdb/config/mips/tm-irix6.h
@@ -64,11 +64,11 @@
 
 #undef  MIPS_REGISTER_BYTE
 #define MIPS_REGISTER_BYTE(N) \
-     (((N) < FP0_REGNUM) ? (N) * MIPS_REGSIZE : \
+     (((N) < FP0_REGNUM) ? (N) * mips_regsize (current_gdbarch) : \
       ((N) < FP0_REGNUM + 32) ?     \
-      FP0_REGNUM * MIPS_REGSIZE + \
+      FP0_REGNUM * mips_regsize (current_gdbarch) + \
       ((N) - FP0_REGNUM) * sizeof(double) : \
-      32 * sizeof(double) + ((N) - 32) * MIPS_REGSIZE)
+      32 * sizeof(double) + ((N) - 32) * mips_regsize (current_gdbarch))
 
 /* The signal handler trampoline is called _sigtramp.  */
 #undef IN_SIGTRAMP
diff --git a/gdb/config/mips/tm-mips.h b/gdb/config/mips/tm-mips.h
index 59aeb5dcc2a..35aa8888774 100644
--- a/gdb/config/mips/tm-mips.h
+++ b/gdb/config/mips/tm-mips.h
@@ -45,12 +45,6 @@ extern int mips_step_skips_delay (CORE_ADDR);
 #define STEP_SKIPS_DELAY_P (1)
 #define STEP_SKIPS_DELAY(pc) (mips_step_skips_delay (pc))
 
-/* The size of a register.  This is predefined in tm-mips64.h.  */
-
-#ifndef MIPS_REGSIZE
-#define MIPS_REGSIZE 4
-#endif
-
 /* Initializer for an array of names for registers 32 and above.
    There should be NUM_REGS-32 strings in this initializer.  */
 
@@ -98,7 +92,7 @@ extern int mips_step_skips_delay (CORE_ADDR);
 /* Index within `registers' of the first byte of the space for
    register N.  */
 
-#define MIPS_REGISTER_BYTE(N) ((N) * MIPS_REGSIZE)
+#define MIPS_REGISTER_BYTE(N) ((N) * mips_regsize (current_gdbarch))
 
 /* Return the GDB type object for the "standard" data type of data in
    register N.  */
diff --git a/gdb/config/mips/tm-mips64.h b/gdb/config/mips/tm-mips64.h
index 2547e86f482..bce76cfb6fb 100644
--- a/gdb/config/mips/tm-mips64.h
+++ b/gdb/config/mips/tm-mips64.h
@@ -19,9 +19,6 @@
    Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-/* Use eight byte registers.  */
-#define MIPS_REGSIZE 8
-
 /* define 8 byte register type */
 #define MIPS_REGISTER_TYPE(N) \
         (((N) >= FP0_REGNUM && (N) < FP0_REGNUM+32) ? builtin_type_double \