X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=opcodes%2Fmoxie-opc.c;h=beff0373b1903a2336ea4f120d1cb1940dbae2e6;hb=ab382d64260d6549f57201b80d34035726117e3f;hp=7275e3aa79d4e589b67390271becda232c177ac2;hpb=0e7c7f11f471e3350d50c08fda8e3ddf055940f2;p=deliverable%2Fbinutils-gdb.git diff --git a/opcodes/moxie-opc.c b/opcodes/moxie-opc.c index 7275e3aa79..beff0373b1 100644 --- a/opcodes/moxie-opc.c +++ b/opcodes/moxie-opc.c @@ -1,5 +1,5 @@ /* moxie-opc.c -- Definitions for moxie opcodes. - Copyright 2009 Free Software Foundation, Inc. + Copyright (C) 2009-2020 Free Software Foundation, Inc. Contributed by Anthony Green (green@moxielogic.com). This file is part of the GNU opcodes library. @@ -44,39 +44,39 @@ FORM 3 instructions start with a bits "11"... - 11oovvvvvvvvvvvv + 11oooovvvvvvvvvv 0 F - oo - form 3 opcode number - vvvvvvvvvvvv - 12-bit immediate value. */ + oooo - form 3 opcode number + vvvvvvvvvv - 10-bit immediate value. */ -const moxie_opc_info_t moxie_form1_opc_info[64] = +const moxie_opc_info_t moxie_form1_opc_info[128] = { - { 0x00, MOXIE_F1_NARG, "nop" }, + { 0x00, MOXIE_BAD, "bad" }, // Reserved as bad. { 0x01, MOXIE_F1_A4, "ldi.l" }, { 0x02, MOXIE_F1_AB, "mov" }, { 0x03, MOXIE_F1_M, "jsra" }, { 0x04, MOXIE_F1_NARG, "ret" }, - { 0x05, MOXIE_F1_AB, "add.l" }, + { 0x05, MOXIE_F1_AB, "add" }, { 0x06, MOXIE_F1_AB, "push" }, { 0x07, MOXIE_F1_AB, "pop" }, { 0x08, MOXIE_F1_A4, "lda.l" }, { 0x09, MOXIE_F1_4A, "sta.l" }, { 0x0a, MOXIE_F1_ABi, "ld.l" }, { 0x0b, MOXIE_F1_AiB, "st.l" }, - { 0x0c, MOXIE_F1_ABi4, "ldo.l" }, - { 0x0d, MOXIE_F1_AiB4, "sto.l" }, + { 0x0c, MOXIE_F1_ABi2, "ldo.l" }, + { 0x0d, MOXIE_F1_AiB2, "sto.l" }, { 0x0e, MOXIE_F1_AB, "cmp" }, - { 0x0f, MOXIE_F1_M, "beq" }, - { 0x10, MOXIE_F1_M, "bne" }, - { 0x11, MOXIE_F1_M, "blt" }, - { 0x12, MOXIE_F1_M, "bgt" }, - { 0x13, MOXIE_F1_M, "bltu" }, - { 0x14, MOXIE_F1_M, "bgtu" }, - { 0x15, MOXIE_F1_M, "bge" }, - { 0x16, MOXIE_F1_M, "ble" }, - { 0x17, MOXIE_F1_M, "bgeu" }, - { 0x18, MOXIE_F1_M, "bleu" }, + { 0x0f, MOXIE_F1_NARG, "nop" }, + { 0x10, MOXIE_F1_AB, "sex.b" }, + { 0x11, MOXIE_F1_AB, "sex.s" }, + { 0x12, MOXIE_F1_AB, "zex.b" }, + { 0x13, MOXIE_F1_AB, "zex.s" }, + { 0x14, MOXIE_F1_AB, "umul.x" }, + { 0x15, MOXIE_F1_AB, "mul.x" }, + { 0x16, MOXIE_BAD, "bad" }, + { 0x17, MOXIE_BAD, "bad" }, + { 0x18, MOXIE_BAD, "bad" }, { 0x19, MOXIE_F1_A, "jsr" }, { 0x1a, MOXIE_F1_M, "jmpa" }, { 0x1b, MOXIE_F1_A4, "ldi.b" }, @@ -93,29 +93,93 @@ const moxie_opc_info_t moxie_form1_opc_info[64] = { 0x26, MOXIE_F1_AB, "and" }, { 0x27, MOXIE_F1_AB, "lshr" }, { 0x28, MOXIE_F1_AB, "ashl" }, - { 0x29, MOXIE_F1_AB, "sub.l" }, + { 0x29, MOXIE_F1_AB, "sub" }, { 0x2a, MOXIE_F1_AB, "neg" }, { 0x2b, MOXIE_F1_AB, "or" }, { 0x2c, MOXIE_F1_AB, "not" }, { 0x2d, MOXIE_F1_AB, "ashr" }, { 0x2e, MOXIE_F1_AB, "xor" }, - { 0x2f, MOXIE_F1_AB, "mul.l" }, + { 0x2f, MOXIE_F1_AB, "mul" }, { 0x30, MOXIE_F1_4, "swi" }, - { 0x31, MOXIE_F1_AB, "div.l" }, - { 0x32, MOXIE_F1_AB, "udiv.l" }, - { 0x33, MOXIE_F1_AB, "mod.l" }, - { 0x34, MOXIE_F1_AB, "umod.l" }, + { 0x31, MOXIE_F1_AB, "div" }, + { 0x32, MOXIE_F1_AB, "udiv" }, + { 0x33, MOXIE_F1_AB, "mod" }, + { 0x34, MOXIE_F1_AB, "umod" }, { 0x35, MOXIE_F1_NARG, "brk" }, - { 0x36, MOXIE_F1_ABi4, "ldo.b" }, - { 0x37, MOXIE_F1_AiB4, "sto.b" }, - { 0x38, MOXIE_F1_ABi4, "ldo.s" }, - { 0x39, MOXIE_F1_AiB4, "sto.s" }, - { 0x3a, MOXIE_F1_NARG, "bad" }, - { 0x3b, MOXIE_F1_NARG, "bad" }, - { 0x3c, MOXIE_F1_NARG, "bad" }, - { 0x3d, MOXIE_F1_NARG, "bad" }, - { 0x3e, MOXIE_F1_NARG, "bad" }, - { 0x3f, MOXIE_F1_NARG, "bad" } + { 0x36, MOXIE_F1_ABi2, "ldo.b" }, + { 0x37, MOXIE_F1_AiB2, "sto.b" }, + { 0x38, MOXIE_F1_ABi2, "ldo.s" }, + { 0x39, MOXIE_F1_AiB2, "sto.s" }, + { 0x3a, MOXIE_BAD, "bad" }, + { 0x3b, MOXIE_BAD, "bad" }, + { 0x3c, MOXIE_BAD, "bad" }, + { 0x3d, MOXIE_BAD, "bad" }, + { 0x3e, MOXIE_BAD, "bad" }, + { 0x3f, MOXIE_BAD, "bad" }, + { 0x40, MOXIE_BAD, "bad" }, + { 0x41, MOXIE_BAD, "bad" }, + { 0x42, MOXIE_BAD, "bad" }, + { 0x43, MOXIE_BAD, "bad" }, + { 0x44, MOXIE_BAD, "bad" }, + { 0x45, MOXIE_BAD, "bad" }, + { 0x46, MOXIE_BAD, "bad" }, + { 0x47, MOXIE_BAD, "bad" }, + { 0x48, MOXIE_BAD, "bad" }, + { 0x49, MOXIE_BAD, "bad" }, + { 0x4a, MOXIE_BAD, "bad" }, + { 0x4b, MOXIE_BAD, "bad" }, + { 0x4c, MOXIE_BAD, "bad" }, + { 0x4d, MOXIE_BAD, "bad" }, + { 0x4e, MOXIE_BAD, "bad" }, + { 0x4f, MOXIE_BAD, "bad" }, + { 0x50, MOXIE_BAD, "bad" }, + { 0x51, MOXIE_BAD, "bad" }, + { 0x52, MOXIE_BAD, "bad" }, + { 0x53, MOXIE_BAD, "bad" }, + { 0x54, MOXIE_BAD, "bad" }, + { 0x55, MOXIE_BAD, "bad" }, + { 0x56, MOXIE_BAD, "bad" }, + { 0x57, MOXIE_BAD, "bad" }, + { 0x58, MOXIE_BAD, "bad" }, + { 0x59, MOXIE_BAD, "bad" }, + { 0x5a, MOXIE_BAD, "bad" }, + { 0x5b, MOXIE_BAD, "bad" }, + { 0x5c, MOXIE_BAD, "bad" }, + { 0x5d, MOXIE_BAD, "bad" }, + { 0x5e, MOXIE_BAD, "bad" }, + { 0x5f, MOXIE_BAD, "bad" }, + { 0x60, MOXIE_BAD, "bad" }, + { 0x61, MOXIE_BAD, "bad" }, + { 0x62, MOXIE_BAD, "bad" }, + { 0x63, MOXIE_BAD, "bad" }, + { 0x64, MOXIE_BAD, "bad" }, + { 0x65, MOXIE_BAD, "bad" }, + { 0x66, MOXIE_BAD, "bad" }, + { 0x67, MOXIE_BAD, "bad" }, + { 0x68, MOXIE_BAD, "bad" }, + { 0x69, MOXIE_BAD, "bad" }, + { 0x6a, MOXIE_BAD, "bad" }, + { 0x6b, MOXIE_BAD, "bad" }, + { 0x6c, MOXIE_BAD, "bad" }, + { 0x6d, MOXIE_BAD, "bad" }, + { 0x6e, MOXIE_BAD, "bad" }, + { 0x6f, MOXIE_BAD, "bad" }, + { 0x70, MOXIE_BAD, "bad" }, + { 0x71, MOXIE_BAD, "bad" }, + { 0x72, MOXIE_BAD, "bad" }, + { 0x73, MOXIE_BAD, "bad" }, + { 0x74, MOXIE_BAD, "bad" }, + { 0x75, MOXIE_BAD, "bad" }, + { 0x76, MOXIE_BAD, "bad" }, + { 0x77, MOXIE_BAD, "bad" }, + { 0x78, MOXIE_BAD, "bad" }, + { 0x79, MOXIE_BAD, "bad" }, + { 0x7a, MOXIE_BAD, "bad" }, + { 0x7b, MOXIE_BAD, "bad" }, + { 0x7c, MOXIE_BAD, "bad" }, + { 0x7d, MOXIE_BAD, "bad" }, + { 0x7e, MOXIE_BAD, "bad" }, + { 0x7f, MOXIE_BAD, "bad" } }; const moxie_opc_info_t moxie_form2_opc_info[4] = @@ -126,11 +190,22 @@ const moxie_opc_info_t moxie_form2_opc_info[4] = { 0x03, MOXIE_F2_A8V, "ssr" } }; -const moxie_opc_info_t moxie_form3_opc_info[4] = +const moxie_opc_info_t moxie_form3_opc_info[16] = { - { 0x00, MOXIE_F2_NARG, "bad" }, - { 0x01, MOXIE_F2_NARG, "bad" }, - { 0x02, MOXIE_F2_NARG, "bad" }, - { 0x03, MOXIE_F2_NARG, "bad" } + { 0x00, MOXIE_F3_PCREL,"beq" }, + { 0x01, MOXIE_F3_PCREL,"bne" }, + { 0x02, MOXIE_F3_PCREL,"blt" }, + { 0x03, MOXIE_F3_PCREL,"bgt" }, + { 0x04, MOXIE_F3_PCREL,"bltu" }, + { 0x05, MOXIE_F3_PCREL,"bgtu" }, + { 0x06, MOXIE_F3_PCREL,"bge" }, + { 0x07, MOXIE_F3_PCREL,"ble" }, + { 0x08, MOXIE_F3_PCREL,"bgeu" }, + { 0x09, MOXIE_F3_PCREL,"bleu" }, + { 0x0a, MOXIE_BAD, "bad" }, + { 0x0b, MOXIE_BAD, "bad" }, + { 0x0c, MOXIE_BAD, "bad" }, + { 0x0d, MOXIE_BAD, "bad" }, + { 0x0e, MOXIE_BAD, "bad" }, + { 0x0f, MOXIE_BAD, "bad" } // Reserved as bad. }; -