diff options
Diffstat (limited to 'include/opcode/d30v.h')
| -rw-r--r-- | include/opcode/d30v.h | 84 |
1 files changed, 36 insertions, 48 deletions
diff --git a/include/opcode/d30v.h b/include/opcode/d30v.h index f90b7a420..64c7c3634 100644 --- a/include/opcode/d30v.h +++ b/include/opcode/d30v.h @@ -1,5 +1,5 @@ /* d30v.h -- Header file for D30V opcode table - Copyright (C) 1997, 2000 Free Software Foundation, Inc. + Copyright 1997 Free Software Foundation, Inc. Written by Martin Hunt (hunt@cygnus.com), Cygnus Solutions This file is part of GDB, GAS, and the GNU binutils. @@ -85,46 +85,40 @@ struct d30v_opcode #define SHORT_A 9 #define SHORT_B1 11 #define SHORT_B2 12 -#define SHORT_B2r 13 -#define SHORT_B3 14 -#define SHORT_B3r 16 -#define SHORT_B3b 18 -#define SHORT_B3br 20 -#define SHORT_D1r 22 -#define SHORT_D2 24 -#define SHORT_D2r 26 -#define SHORT_D2Br 28 -#define SHORT_U 30 /* unary SHORT_A. ABS for example */ -#define SHORT_F 31 /* SHORT_A with flag registers */ -#define SHORT_AF 33 /* SHORT_A with only the first register a flag register */ -#define SHORT_T 35 /* for trap instruction */ -#define SHORT_A5 36 /* SHORT_A with a 5-bit immediate instead of 6 */ -#define SHORT_CMP 38 /* special form for CMPcc */ -#define SHORT_CMPU 40 /* special form for CMPUcc */ -#define SHORT_A1 42 /* special form of SHORT_A for MACa opcodes where a=1 */ -#define SHORT_AA 44 /* SHORT_A with the first register an accumulator */ -#define SHORT_RA 46 /* SHORT_A with the second register an accumulator */ -#define SHORT_MODINC 48 -#define SHORT_MODDEC 49 -#define SHORT_C1 50 -#define SHORT_C2 51 -#define SHORT_UF 52 -#define SHORT_A2 53 -#define SHORT_NONE 55 /* no operands */ -#define SHORT_AR 56 /* like SHORT_AA but only accept register as third parameter */ -#define LONG 57 -#define LONG_U 58 /* unary LONG */ -#define LONG_Ur 59 /* LONG pc-relative */ -#define LONG_CMP 60 /* special form for CMPcc and CMPUcc */ -#define LONG_M 61 /* Memory long for ldb, stb */ -#define LONG_M2 62 /* Memory long for ld2w, st2w */ -#define LONG_2 63 /* LONG with 2 operands; jmptnz */ -#define LONG_2r 64 /* LONG with 2 operands; bratnz */ -#define LONG_2b 65 /* LONG_2 with modifier of 3 */ -#define LONG_2br 66 /* LONG_2r with modifier of 3 */ -#define LONG_D 67 /* for DJMPI */ -#define LONG_Dr 68 /* for DBRAI */ -#define LONG_Dbr 69 /* for repeati */ +#define SHORT_B3 13 +#define SHORT_B3b 15 +#define SHORT_D1 17 +#define SHORT_D2 19 +#define SHORT_D2B 21 +#define SHORT_U 23 /* unary SHORT_A. ABS for example */ +#define SHORT_F 25 /* SHORT_A with flag registers */ +#define SHORT_AF 27 /* SHORT_A with only the first register a flag register */ +#define SHORT_T 29 /* for trap instruction */ +#define SHORT_A5 30 /* SHORT_A with a 5-bit immediate instead of 6 */ +#define SHORT_CMP 32 /* special form for CMPcc */ +#define SHORT_CMPU 34 /* special form for CMPUcc */ +#define SHORT_A1 36 /* special form of SHORT_A for MACa opcodes where a=1 */ +#define SHORT_AA 38 /* SHORT_A with the first register an accumulator */ +#define SHORT_RA 40 /* SHORT_A with the second register an accumulator */ +#define SHORT_MODINC 42 +#define SHORT_MODDEC 43 +#define SHORT_C1 44 +#define SHORT_C2 45 +#define SHORT_UF 46 +#define SHORT_A2 47 +#define SHORT_A5S 49 +#define SHORT_NONE 51 /* no operands */ +#define LONG 52 +#define LONG_U 53 /* unary LONG */ +#define LONG_AF 54 /* LONG with the first register a flag register */ +#define LONG_CMP 55 /* special form for CMPcc and CMPUcc */ +#define LONG_M 56 /* Memory long for ldb, stb */ +#define LONG_M2 57 /* Memory long for ld2w, st2w */ +#define LONG_2 58 /* LONG with 2 operands; bratnz */ +#define LONG_2b 59 /* LONG_2 with modifier of 3 */ +#define LONG_D 60 /* for DBRAI*/ +#define LONG_Db 61 /* for repeati*/ +#define SHORT_AR 62 /* like SHORT_AA but only accept register as third parameter */ /* the execution unit(s) used */ int unit; @@ -153,9 +147,7 @@ struct d30v_opcode #define FLAG_JMP (1L<<13) /* instruction is a branch */ #define FLAG_JSR (1L<<14) /* subroutine call. must be aligned */ #define FLAG_MEM (1L<<15) /* reads/writes memory */ -#define FLAG_NOT_WITH_ADDSUBppp (1L<<16) /* Old meaning: a 2 word 4 byter operation - New meaning: operation cannot be - combined in parallel with ADD/SUBppp. */ +#define FLAG_2WORD (1L<<16) /* 2 word/4 byte operation */ #define FLAG_MUL16 (1L<<17) /* 16 bit multiply */ #define FLAG_MUL32 (1L<<18) /* 32 bit multiply */ #define FLAG_ADDSUBppp (1L<<19) /* ADDppp or SUBppp */ @@ -255,10 +247,6 @@ extern const struct d30v_operand d30v_operand_table[]; /* let the optimizer know that two registers are affected */ #define OPERAND_2REG (0x10000) -/* This operand is pc-relative. Note that repeati can have two immediate - operands, one of which is pcrel, the other (the IMM6U one) is not. */ -#define OPERAND_PCREL (0x20000) - /* The format table is an array of struct d30v_format. */ struct d30v_format { |