/* Opcode table header for m680[01234]0/m6888[12]/m68851.
- Copyright 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2001
- Free Software Foundation, Inc.
+ Copyright 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2001,
+ 2003 Free Software Foundation, Inc.
-This file is part of GDB, GAS, and the GNU binutils.
+ This file is part of GDB, GAS, and the GNU binutils.
-GDB, GAS, and the GNU binutils are free software; you can redistribute
-them and/or modify them under the terms of the GNU General Public
-License as published by the Free Software Foundation; either version
-1, or (at your option) any later version.
+ GDB, GAS, and the GNU binutils are free software; you can redistribute
+ them and/or modify them under the terms of the GNU General Public
+ License as published by the Free Software Foundation; either version
+ 1, or (at your option) any later version.
-GDB, GAS, and the GNU binutils are distributed in the hope that they
-will be useful, but WITHOUT ANY WARRANTY; without even the implied
-warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
-the GNU General Public License for more details.
+ GDB, GAS, and the GNU binutils are distributed in the hope that they
+ will be useful, but WITHOUT ANY WARRANTY; without even the implied
+ warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
+ the GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this file; see the file COPYING. If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this file; see the file COPYING. If not, write to the Free
+ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA. */
/* These are used as bit flags for the arch field in the m68k_opcode
structure. */
#define _m68k_undef 0
-#define m68000 0x001
-#define m68008 m68000 /* synonym for -m68000. otherwise unused. */
-#define m68010 0x002
-#define m68020 0x004
-#define m68030 0x008
-#define m68ec030 m68030 /* similar enough to -m68030 to ignore differences;
+#define m68000 0x001
+#define m68008 m68000 /* Synonym for -m68000. otherwise unused. */
+#define m68010 0x002
+#define m68020 0x004
+#define m68030 0x008
+#define m68ec030 m68030 /* Similar enough to -m68030 to ignore differences;
gas will deal with the few differences. */
-#define m68040 0x010
-/* there is no 68050 */
-#define m68060 0x020
-#define m68881 0x040
-#define m68882 m68881 /* synonym for -m68881. otherwise unused. */
-#define m68851 0x080
-#define cpu32 0x100 /* e.g., 68332 */
-#define mcf5200 0x200
+#define m68040 0x010
+/* There is no 68050. */
+#define m68060 0x020
+#define m68881 0x040
+#define m68882 m68881 /* Synonym for -m68881. otherwise unused. */
+#define m68851 0x080
+#define cpu32 0x100 /* e.g., 68332 */
+#define mcf5200 0x200
#define mcf5206e 0x400
-#define mcf5307 0x800
-#define mcf5407 0x1000
-
- /* handy aliases */
-#define m68040up (m68040 | m68060)
-#define m68030up (m68030 | m68040up)
-#define m68020up (m68020 | m68030up)
-#define m68010up (m68010 | cpu32 | m68020up)
-#define m68000up (m68000 | m68010up)
-#define mcf (mcf5200 | mcf5206e | mcf5307 | mcf5407)
-#define mcf5307up (mcf5307 | mcf5407)
-
+#define mcf5307 0x800
+#define mcf5407 0x1000
+#define mcfv4e 0x2000
+#define mcf528x 0x4000
+
+ /* Handy aliases. */
+#define m68040up (m68040 | m68060)
+#define m68030up (m68030 | m68040up)
+#define m68020up (m68020 | m68030up)
+#define m68010up (m68010 | cpu32 | m68020up)
+#define m68000up (m68000 | m68010up)
+#define mcf (mcf5200 | mcf5206e | mcf528x | mcf5307 | mcf5407 | mcfv4e)
+#define mcf5206eup (mcf5206e | mcf528x | mcf5307 | mcf5407 | mcfv4e)
+#define mcf5307up (mcf5307 | mcf5407 | mcfv4e)
+#define mcfv4up (mcf5407 | mcfv4e)
+#define mcfv4eup (mcfv4e)
+
+#define cfloat (mcfv4e)
#define mfloat (m68881 | m68882 | m68040 | m68060)
#define mmmu (m68851 | m68030 | m68040 | m68060)
operand; the second, the place it is stored. */
/* Kinds of operands:
- Characters used: AaBCcDdEFfGHIJkLlMmnOopQqRrSsTtU VvWXYZ0123|*~%;@!&$?/<>#^+-
+ Characters used: AaBbCcDdEFfGHIJkLlMmnOopQqRrSsTtU VvWwXxYyZz0123|*~%;@!&$?/<>#^+-
D data register only. Stored as 3 bits.
A address register only. Stored as 3 bits.
Possible values:
0x000 SFC Source Function Code reg [60, 40, 30, 20, 10]
0x001 DFC Data Function Code reg [60, 40, 30, 20, 10]
- 0x002 CACR Cache Control Register [60, 40, 30, 20]
+ 0x002 CACR Cache Control Register [60, 40, 30, 20, mcf]
0x003 TC MMU Translation Control [60, 40]
0x004 ITT0 Instruction Transparent
Translation reg 0 [60, 40]
Translation reg 1 [60, 40]
0x008 BUSCR Bus Control Register [60]
0x800 USP User Stack Pointer [60, 40, 30, 20, 10]
- 0x801 VBR Vector Base reg [60, 40, 30, 20, 10]
+ 0x801 VBR Vector Base reg [60, 40, 30, 20, 10, mcf]
0x802 CAAR Cache Address Register [ 30, 20]
0x803 MSP Master Stack Pointer [ 40, 30, 20]
0x804 ISP Interrupt Stack Pointer [ 40, 30, 20]
0xC04 RAMBAR0 RAM Base Address Register 0 [520X]
0xC05 RAMBAR1 RAM Base Address Register 0 [520X]
0xC0F MBAR0 RAM Base Address Register 0 [520X]
+ 0xC04 FLASHBAR FLASH Base Address Register [mcf528x]
+ 0xC05 RAMBAR Static RAM Base Address Register [mcf528x]
L Register list of the type d0-d7/a0-a7 etc.
(New! Improved! Can also hold fp0-fp7, as well!)
coldfire bset/bclr/btst/mulsl/mulul operands:
q (modes 0,2-5)
v (modes 0,2-5,7.0,7.1)
-*/
-
-/* For the 68851: */
-/*
- I didn't use much imagination in choosing the
+ b (modes 0,2-5,7.2)
+ w (modes 2-5,7.2)
+ y (modes 2,5)
+ z (modes 2,5,7.2)
+ x mov3q immediate operand. */
+
+/* For the 68851: */
+/* I didn't use much imagination in choosing the
following codes, so many of them aren't very
mnemonic. -rab
git://sourceware.org / newlib-cygwin.git / commitdiff