X-Git-Url: http://drtracing.org/?a=blobdiff_plain;ds=sidebyside;f=opcodes%2Fpdp11-opc.c;h=4aeb5229c3a322bfeb27514aa9d1d292be28a4c4;hb=f74a6307279f162e892e570448dc2433963db1d8;hp=3517deecc4f792c6eb3a2bcb1f5f0799034e0d13;hpb=e135f41bc2c2080a18ec4458a05757e1dc824876;p=deliverable%2Fbinutils-gdb.git diff --git a/opcodes/pdp11-opc.c b/opcodes/pdp11-opc.c index 3517deecc4..4aeb5229c3 100644 --- a/opcodes/pdp11-opc.c +++ b/opcodes/pdp11-opc.c @@ -1,19 +1,22 @@ /* Opcode table for PDP-11. - Copyright 2001 Free Software Foundation, Inc. + Copyright (C) 2001-2019 Free Software Foundation, Inc. -This file 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 2 of the License, or -(at your option) any later version. + This file is part of the GNU opcodes library. -This program 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. + This library 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. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + It 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 this file; see the file COPYING. If not, write to the + Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, + MA 02110-1301, USA. */ #include "opcode/pdp11.h" @@ -50,7 +53,7 @@ const struct pdp11_opcode pdp11_opcodes[] = { "cl_e", 0x00ae, 0xffff, PDP11_OPCODE_NO_OPS, PDP11_BASIC }, { "ccc", 0x00af, 0xffff, PDP11_OPCODE_NO_OPS, PDP11_BASIC }, { "se_0", 0x00b0, 0xffff, PDP11_OPCODE_NO_OPS, PDP11_BASIC }, - { "sec", 0x00a1, 0xffff, PDP11_OPCODE_NO_OPS, PDP11_BASIC }, + { "sec", 0x00b1, 0xffff, PDP11_OPCODE_NO_OPS, PDP11_BASIC }, { "sev", 0x00b2, 0xffff, PDP11_OPCODE_NO_OPS, PDP11_BASIC }, { "se_3", 0x00b3, 0xffff, PDP11_OPCODE_NO_OPS, PDP11_BASIC }, { "sez", 0x00b4, 0xffff, PDP11_OPCODE_NO_OPS, PDP11_BASIC }, @@ -86,7 +89,7 @@ const struct pdp11_opcode pdp11_opcodes[] = { "rol", 0x0c40, 0xffc0, PDP11_OPCODE_OP, PDP11_BASIC }, { "asr", 0x0c80, 0xffc0, PDP11_OPCODE_OP, PDP11_BASIC }, { "asl", 0x0cc0, 0xffc0, PDP11_OPCODE_OP, PDP11_BASIC }, - { "mark", 0x0d00, 0xffc0, PDP11_OPCODE_OP, PDP11_LEIS }, + { "mark", 0x0d00, 0xffc0, PDP11_OPCODE_IMM6, PDP11_LEIS }, { "mfpi", 0x0d40, 0xffc0, PDP11_OPCODE_OP, PDP11_BASIC }, { "mtpi", 0x0d80, 0xffc0, PDP11_OPCODE_OP, PDP11_BASIC }, { "sxt", 0x0dc0, 0xffc0, PDP11_OPCODE_OP, PDP11_LEIS }, @@ -211,24 +214,28 @@ const struct pdp11_opcode pdp11_opcodes[] = { "ldfps", 0xf040, 0xffc0, PDP11_OPCODE_OP, PDP11_FPP }, { "stfps", 0xf080, 0xffc0, PDP11_OPCODE_OP, PDP11_FPP }, { "stst", 0xf0c0, 0xffc0, PDP11_OPCODE_OP, PDP11_FPP }, - { "clrf", 0xf100, 0xffc0, PDP11_OPCODE_OP, PDP11_FPP }, - { "tstf", 0xf140, 0xffc0, PDP11_OPCODE_OP, PDP11_FPP }, - { "absf", 0xf180, 0xffc0, PDP11_OPCODE_OP, PDP11_FPP }, - { "negf", 0xf1c0, 0xffc0, PDP11_OPCODE_OP, PDP11_FPP }, - { "mulf", 0xf200, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, - { "modf", 0xf300, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, - { "addf", 0xf400, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, - { "ldf", 0xf500, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP },/*movif*/ - { "subf", 0xf600, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, - { "cmpf", 0xf700, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, - { "stf", 0xf800, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP },/*movfi*/ - { "divf", 0xf900, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, + { "clrf", 0xf100, 0xffc0, PDP11_OPCODE_FOP, PDP11_FPP }, + { "tstf", 0xf140, 0xffc0, PDP11_OPCODE_FOP, PDP11_FPP }, + { "absf", 0xf180, 0xffc0, PDP11_OPCODE_FOP, PDP11_FPP }, + { "negf", 0xf1c0, 0xffc0, PDP11_OPCODE_FOP, PDP11_FPP }, + { "mulf", 0xf200, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "modf", 0xf300, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "addf", 0xf400, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "ldf", 0xf500, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP },/*movif*/ + { "subf", 0xf600, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "cmpf", 0xf700, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "stf", 0xf800, 0xff00, PDP11_OPCODE_AC_FOP, PDP11_FPP },/*movfi*/ + { "divf", 0xf900, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, { "stexp", 0xfa00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, { "stcfi", 0xfb00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, - { "stcff", 0xfc00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP },/* ? */ - { "ldexp", 0xfd00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, - { "ldcif", 0xfe00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, - { "ldcff", 0xff00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP },/* ? */ + { "stcff", 0xfc00, 0xff00, PDP11_OPCODE_AC_FOP, PDP11_FPP },/* ? */ + { "ldexp", 0xfd00, 0xff00, PDP11_OPCODE_OP_AC, PDP11_FPP }, + { "ldcif", 0xfe00, 0xff00, PDP11_OPCODE_OP_AC, PDP11_FPP }, + { "ldcff", 0xff00, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP },/* ? */ +/* This entry MUST be last; it is a "catch-all" entry that will match when no + * other opcode entry matches during disassembly. + */ + { "", 0x0000, 0x0000, PDP11_OPCODE_ILLEGAL, PDP11_NONE }, }; const struct pdp11_opcode pdp11_aliases[] = @@ -239,6 +246,29 @@ const struct pdp11_opcode pdp11_aliases[] = { "bhis", 0x8600, 0xff00, PDP11_OPCODE_DISPL, PDP11_BASIC }, { "blo", 0x8700, 0xff00, PDP11_OPCODE_DISPL, PDP11_BASIC }, { "trap", 0x8900, 0xff00, PDP11_OPCODE_IMM8, PDP11_BASIC }, + /* fpp xxxd alternate names to xxxf opcodes */ + { "clrd", 0xf100, 0xffc0, PDP11_OPCODE_FOP, PDP11_FPP }, + { "tstd", 0xf140, 0xffc0, PDP11_OPCODE_FOP, PDP11_FPP }, + { "absd", 0xf180, 0xffc0, PDP11_OPCODE_FOP, PDP11_FPP }, + { "negd", 0xf1c0, 0xffc0, PDP11_OPCODE_FOP, PDP11_FPP }, + { "muld", 0xf200, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "modd", 0xf300, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "addd", 0xf400, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "ldd", 0xf500, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP },/*movif*/ + { "subd", 0xf600, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "cmpd", 0xf700, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "std", 0xf800, 0xff00, PDP11_OPCODE_AC_FOP, PDP11_FPP },/*movfi*/ + { "divd", 0xf900, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP }, + { "stcfl", 0xfb00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, + { "stcdi", 0xfb00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, + { "stcdl", 0xfb00, 0xff00, PDP11_OPCODE_AC_OP, PDP11_FPP }, + { "stcfd", 0xfc00, 0xff00, PDP11_OPCODE_AC_FOP, PDP11_FPP },/* ? */ + { "stcdf", 0xfc00, 0xff00, PDP11_OPCODE_AC_FOP, PDP11_FPP },/* ? */ + { "ldcid", 0xfe00, 0xff00, PDP11_OPCODE_OP_AC, PDP11_FPP }, + { "ldclf", 0xfe00, 0xff00, PDP11_OPCODE_OP_AC, PDP11_FPP }, + { "ldcld", 0xfe00, 0xff00, PDP11_OPCODE_OP_AC, PDP11_FPP }, + { "ldcfd", 0xff00, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP },/* ? */ + { "ldcdf", 0xff00, 0xff00, PDP11_OPCODE_FOP_AC, PDP11_FPP },/* ? */ }; const int pdp11_num_opcodes = sizeof pdp11_opcodes / sizeof pdp11_opcodes[0];