+/* This file is tc-m68851.h
-/*
- * pmmu.h
- */
+ Copyright (C) 1987-2020 Free Software Foundation, Inc.
+
+ This file is part of GAS, the GNU Assembler.
-/* I suppose we have to copyright this file. Someone on the net sent it
- to us as part of the changes for the m68851 Memory Management Unit */
-
-/* Copyright (C) 1987 Free Software Foundation, Inc.
-
- This file is part of Gas, the GNU Assembler.
-
- The GNU assembler is distributed in the hope that it will be
- useful, but WITHOUT ANY WARRANTY. No author or distributor
- accepts responsibility to anyone for the consequences of using it
- or for whether it serves any particular purpose or works at all,
- unless he says so in writing. Refer to the GNU Assembler General
- Public License for full details.
-
- Everyone is granted permission to copy, modify and redistribute
- the GNU Assembler, but only under the conditions described in the
- GNU Assembler General Public License. A copy of this license is
- supposed to have been given to you along with the GNU Assembler
- so you can know your rights and responsibilities. It should be
- in a file named COPYING. Among other things, the copyright
- notice and this notice must be preserved on all copies. */
+ GAS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
+
+ GAS is distributed in the hope that it 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 GAS; see the file COPYING. If not, write to the Free
+ Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
#ifdef m68851
/*
- I didn't use much imagination in choosing the
+ I didn't use much imagination in choosing the
following codes, so many of them aren't very
mnemonic. -rab
-
+
P pmmu register
Possible values:
000 TC Translation Control reg
101 VAL Validate Access Level
110 SCC Stack Change Control
111 AC Access Control
-
+
W wide pmmu registers
Possible values:
001 DRP Dma Root Pointer
010 SRP Supervisor Root Pointer
011 CRP Cpu Root Pointer
-
+
f function code register
0 SFC
1 DFC
-
+
V VAL register only
-
+
X BADx, BACx
100 BAD Breakpoint Acknowledge Data
101 BAC Breakpoint Acknowledge Control
-
+
Y PSR
Z PCSR
-
+
| memory (modes 2-6, 7.*)
-
+
*/
/*
{"pbwcw", one(0xf089), one(0xffbf), "Bc"},
{"pbws", one(0xf0c8), one(0xffbf), "Bc"},
{"pbwsw", one(0xf088), one(0xffbf), "Bc"},
-
-
+
{"pdbac", two(0xf048, 0x0007), two(0xfff8, 0xffff), "DsBw"},
{"pdbas", two(0xf048, 0x0006), two(0xfff8, 0xffff), "DsBw"},
{"pdbbc", two(0xf048, 0x0001), two(0xfff8, 0xffff), "DsBw"},
{"pdbss", two(0xf048, 0x0004), two(0xfff8, 0xffff), "DsBw"},
{"pdbwc", two(0xf048, 0x0009), two(0xfff8, 0xffff), "DsBw"},
{"pdbws", two(0xf048, 0x0008), two(0xfff8, 0xffff), "DsBw"},
-
+
{"pflusha", two(0xf000, 0x2400), two(0xffff, 0xffff), "" },
-
+
{"pflush", two(0xf000, 0x3010), two(0xffc0, 0xfe10), "T3T9" },
{"pflush", two(0xf000, 0x3810), two(0xffc0, 0xfe10), "T3T9&s" },
{"pflush", two(0xf000, 0x3008), two(0xffc0, 0xfe18), "D3T9" },
{"pflush", two(0xf000, 0x3808), two(0xffc0, 0xfe18), "D3T9&s" },
{"pflush", two(0xf000, 0x3000), two(0xffc0, 0xfe1e), "f3T9" },
{"pflush", two(0xf000, 0x3800), two(0xffc0, 0xfe1e), "f3T9&s" },
-
+
{"pflushs", two(0xf000, 0x3410), two(0xfff8, 0xfe10), "T3T9" },
{"pflushs", two(0xf000, 0x3c00), two(0xfff8, 0xfe00), "T3T9&s" },
{"pflushs", two(0xf000, 0x3408), two(0xfff8, 0xfe18), "D3T9" },
{"pflushs", two(0xf000, 0x3c08), two(0xfff8, 0xfe18), "D3T9&s" },
{"pflushs", two(0xf000, 0x3400), two(0xfff8, 0xfe1e), "f3T9" },
{"pflushs", two(0xf000, 0x3c00), two(0xfff8, 0xfe1e), "f3T9&s"},
-
+
{"pflushr", two(0xf000, 0xa000), two(0xffc0, 0xffff), "|s" },
-
+
{"ploadr", two(0xf000, 0x2210), two(0xffc0, 0xfff0), "T3&s" },
{"ploadr", two(0xf000, 0x2208), two(0xffc0, 0xfff8), "D3&s" },
{"ploadr", two(0xf000, 0x2200), two(0xffc0, 0xfffe), "f3&s" },
{"ploadw", two(0xf000, 0x2010), two(0xffc0, 0xfff0), "T3&s" },
{"ploadw", two(0xf000, 0x2008), two(0xffc0, 0xfff8), "D3&s" },
{"ploadw", two(0xf000, 0x2000), two(0xffc0, 0xfffe), "f3&s" },
-
+
/* TC, CRP, DRP, SRP, CAL, VAL, SCC, AC */
{"pmove", two(0xf000, 0x4000), two(0xffc0, 0xe3ff), "*sP8" },
{"pmove", two(0xf000, 0x4200), two(0xffc0, 0xe3ff), "P8%s" },
{"pmove", two(0xf000, 0x4000), two(0xffc0, 0xe3ff), "|sW8" },
{"pmove", two(0xf000, 0x4200), two(0xffc0, 0xe3ff), "W8~s" },
-
+
/* BADx, BACx */
{"pmove", two(0xf000, 0x6200), two(0xffc0, 0xe3e3), "*sX3" },
{"pmove", two(0xf000, 0x6000), two(0xffc0, 0xe3e3), "X3%s" },
-
+
/* PSR, PCSR */
/* {"pmove", two(0xf000, 0x6100), two(oxffc0, oxffff), "*sZ8" }, */
{"pmove", two(0xf000, 0x6000), two(0xffc0, 0xffff), "*sY8" },
{"pmove", two(0xf000, 0x6200), two(0xffc0, 0xffff), "Y8%s" },
{"pmove", two(0xf000, 0x6600), two(0xffc0, 0xffff), "Z8%s" },
-
+
{"prestore", one(0xf140), one(0xffc0), "&s"},
{"prestore", one(0xf158), one(0xfff8), "+s"},
{"psave", one(0xf100), one(0xffc0), "&s"},
{"psave", one(0xf100), one(0xffc0), "+s"},
-
+
{"psac", two(0xf040, 0x0007), two(0xffc0, 0xffff), "@s"},
{"psas", two(0xf040, 0x0006), two(0xffc0, 0xffff), "@s"},
{"psbc", two(0xf040, 0x0001), two(0xffc0, 0xffff), "@s"},
{"psss", two(0xf040, 0x0004), two(0xffc0, 0xffff), "@s"},
{"pswc", two(0xf040, 0x0009), two(0xffc0, 0xffff), "@s"},
{"psws", two(0xf040, 0x0008), two(0xffc0, 0xffff), "@s"},
-
+
{"ptestr", two(0xf000, 0x8210), two(0xffc0, 0xe3f0), "T3&sQ8" },
{"ptestr", two(0xf000, 0x8310), two(0xffc0, 0xe310), "T3&sQ8A9" },
{"ptestr", two(0xf000, 0x8208), two(0xffc0, 0xe3f8), "D3&sQ8" },
{"ptestr", two(0xf000, 0x8308), two(0xffc0, 0xe318), "D3&sQ8A9" },
{"ptestr", two(0xf000, 0x8200), two(0xffc0, 0xe3fe), "f3&sQ8" },
{"ptestr", two(0xf000, 0x8300), two(0xffc0, 0xe31e), "f3&sQ8A9" },
-
+
{"ptestw", two(0xf000, 0x8010), two(0xffc0, 0xe3f0), "T3&sQ8" },
{"ptestw", two(0xf000, 0x8110), two(0xffc0, 0xe310), "T3&sQ8A9" },
{"ptestw", two(0xf000, 0x8008), two(0xffc0, 0xe3f8), "D3&sQ8" },
{"ptestw", two(0xf000, 0x8108), two(0xffc0, 0xe318), "D3&sQ8A9" },
{"ptestw", two(0xf000, 0x8000), two(0xffc0, 0xe3fe), "f3&sQ8" },
{"ptestw", two(0xf000, 0x8100), two(0xffc0, 0xe31e), "f3&sQ8A9" },
-
+
{"ptrapacw", two(0xf07a, 0x0007), two(0xffff, 0xffff), "#w"},
{"ptrapacl", two(0xf07b, 0x0007), two(0xffff, 0xffff), "#l"},
{"ptrapac", two(0xf07c, 0x0007), two(0xffff, 0xffff), ""},
-
+
{"ptrapasw", two(0xf07a, 0x0006), two(0xffff, 0xffff), "#w"},
{"ptrapasl", two(0xf07b, 0x0006), two(0xffff, 0xffff), "#l"},
{"ptrapas", two(0xf07c, 0x0006), two(0xffff, 0xffff), ""},
-
+
{"ptrapbcw", two(0xf07a, 0x0001), two(0xffff, 0xffff), "#w"},
{"ptrapbcl", two(0xf07b, 0x0001), two(0xffff, 0xffff), "#l"},
{"ptrapbc", two(0xf07c, 0x0001), two(0xffff, 0xffff), ""},
-
+
{"ptrapbsw", two(0xf07a, 0x0000), two(0xffff, 0xffff), "#w"},
{"ptrapbsl", two(0xf07b, 0x0000), two(0xffff, 0xffff), "#l"},
{"ptrapbs", two(0xf07c, 0x0000), two(0xffff, 0xffff), ""},
-
+
{"ptrapccw", two(0xf07a, 0x000f), two(0xffff, 0xffff), "#w"},
{"ptrapccl", two(0xf07b, 0x000f), two(0xffff, 0xffff), "#l"},
{"ptrapcc", two(0xf07c, 0x000f), two(0xffff, 0xffff), ""},
-
+
{"ptrapcsw", two(0xf07a, 0x000e), two(0xffff, 0xffff), "#w"},
{"ptrapcsl", two(0xf07b, 0x000e), two(0xffff, 0xffff), "#l"},
{"ptrapcs", two(0xf07c, 0x000e), two(0xffff, 0xffff), ""},
-
+
{"ptrapgcw", two(0xf07a, 0x000d), two(0xffff, 0xffff), "#w"},
{"ptrapgcl", two(0xf07b, 0x000d), two(0xffff, 0xffff), "#l"},
{"ptrapgc", two(0xf07c, 0x000d), two(0xffff, 0xffff), ""},
-
+
{"ptrapgsw", two(0xf07a, 0x000c), two(0xffff, 0xffff), "#w"},
{"ptrapgsl", two(0xf07b, 0x000c), two(0xffff, 0xffff), "#l"},
{"ptrapgs", two(0xf07c, 0x000c), two(0xffff, 0xffff), ""},
-
+
{"ptrapicw", two(0xf07a, 0x000b), two(0xffff, 0xffff), "#w"},
{"ptrapicl", two(0xf07b, 0x000b), two(0xffff, 0xffff), "#l"},
{"ptrapic", two(0xf07c, 0x000b), two(0xffff, 0xffff), ""},
-
+
{"ptrapisw", two(0xf07a, 0x000a), two(0xffff, 0xffff), "#w"},
{"ptrapisl", two(0xf07b, 0x000a), two(0xffff, 0xffff), "#l"},
{"ptrapis", two(0xf07c, 0x000a), two(0xffff, 0xffff), ""},
-
+
{"ptraplcw", two(0xf07a, 0x0003), two(0xffff, 0xffff), "#w"},
{"ptraplcl", two(0xf07b, 0x0003), two(0xffff, 0xffff), "#l"},
{"ptraplc", two(0xf07c, 0x0003), two(0xffff, 0xffff), ""},
-
+
{"ptraplsw", two(0xf07a, 0x0002), two(0xffff, 0xffff), "#w"},
{"ptraplsl", two(0xf07b, 0x0002), two(0xffff, 0xffff), "#l"},
{"ptrapls", two(0xf07c, 0x0002), two(0xffff, 0xffff), ""},
-
+
{"ptrapscw", two(0xf07a, 0x0005), two(0xffff, 0xffff), "#w"},
{"ptrapscl", two(0xf07b, 0x0005), two(0xffff, 0xffff), "#l"},
{"ptrapsc", two(0xf07c, 0x0005), two(0xffff, 0xffff), ""},
-
+
{"ptrapssw", two(0xf07a, 0x0004), two(0xffff, 0xffff), "#w"},
{"ptrapssl", two(0xf07b, 0x0004), two(0xffff, 0xffff), "#l"},
{"ptrapss", two(0xf07c, 0x0004), two(0xffff, 0xffff), ""},
-
+
{"ptrapwcw", two(0xf07a, 0x0009), two(0xffff, 0xffff), "#w"},
{"ptrapwcl", two(0xf07b, 0x0009), two(0xffff, 0xffff), "#l"},
{"ptrapwc", two(0xf07c, 0x0009), two(0xffff, 0xffff), ""},
-
+
{"ptrapwsw", two(0xf07a, 0x0008), two(0xffff, 0xffff), "#w"},
{"ptrapwsl", two(0xf07b, 0x0008), two(0xffff, 0xffff), "#l"},
{"ptrapws", two(0xf07c, 0x0008), two(0xffff, 0xffff), ""},
-
+
{"pvalid", two(0xf000, 0x2800), two(0xffc0, 0xffff), "Vs&s"},
{"pvalid", two(0xf000, 0x2c00), two(0xffc0, 0xfff8), "A3&s" },
-
-#endif /* m68851 */
-/* end of tc-m68851.h */
+#endif /* m68851 */