1 /* nfp.h. NFP opcode list. 2 Copyright (C) 2017-2022 Free Software Foundation, Inc. 3 Contributed by Francois H. Theron <francois.theron@netronome.com> 4 5 This file is part of the GNU opcodes library. 6 7 GDB, GAS, and the GNU binutils are free software; you can redistribute 8 them and/or modify them under the terms of the GNU General Public 9 License as published by the Free Software Foundation; either version 3, 10 or (at your option) any later version. 11 12 GDB, GAS, and the GNU binutils are distributed in the hope that they 13 will be useful, but WITHOUT ANY WARRANTY; without even the implied 14 warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See 15 the GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this file; see the file COPYING3. If not, write to the Free 19 Software Foundation, 51 Franklin Street - Fifth Floor, Boston, 20 MA 02110-1301, USA. */ 21 22 #ifndef _NFP_H_ 23 #define _NFP_H_ 24 25 #include "bfd.h" 26 #include <stdint.h> 27 #include "elf/nfp.h" 28 29 #ifdef __cplusplus 30 extern "C" 31 { 32 #endif 33 34 /* We use ME versions for most of this rather than NFP family and revision 35 numbers. The version numbers are currently 2.7 and 2.8 and to avoid long 36 names with many underscores we'll just use 27 and 28 until some feature 37 number makes it necessary to do something different. */ 38 39 #define NFP_ME27_INSTR_MASK_CMD ((uint64_t) 0x008000000000) 40 #define NFP_ME27_INSTR_CMD ((uint64_t) 0x000000000000) 41 #define NFP_ME27_INSTR_IS_CMD(instr) \ 42 ((instr & NFP_ME27_INSTR_MASK_CMD) == NFP_ME27_INSTR_CMD) 43 44 #define NFP_ME27_INSTR_MASK_ALU_SHF ((uint64_t) 0x1ee000000000) 45 #define NFP_ME27_INSTR_ALU_SHF ((uint64_t) 0x008000000000) 46 #define NFP_ME27_INSTR_IS_ALU_SHF(instr) \ 47 ((instr & NFP_ME27_INSTR_MASK_ALU_SHF) == NFP_ME27_INSTR_ALU_SHF) 48 49 #define NFP_ME27_INSTR_MASK_ALU ((uint64_t) 0x1ee000000000) 50 #define NFP_ME27_INSTR_ALU ((uint64_t) 0x00a000000000) 51 #define NFP_ME27_INSTR_IS_ALU(instr) \ 52 ((instr & NFP_ME27_INSTR_MASK_ALU) == NFP_ME27_INSTR_ALU) 53 54 #define NFP_ME27_INSTR_MASK_IMMED ((uint64_t) 0x1ff900000000) 55 #define NFP_ME27_INSTR_IMMED ((uint64_t) 0x00f000000000) 56 #define NFP_ME27_INSTR_IS_IMMED(instr) \ 57 ((instr & NFP_ME27_INSTR_MASK_IMMED) == NFP_ME27_INSTR_IMMED) 58 59 #define NFP_ME27_INSTR_MASK_LD_FIELD ((uint64_t) 0x1ffa00e00000) 60 #define NFP_ME27_INSTR_LD_FIELD ((uint64_t) 0x00c000000000) 61 #define NFP_ME27_INSTR_IS_LD_FIELD(instr) \ 62 ((instr & NFP_ME27_INSTR_MASK_LD_FIELD) == NFP_ME27_INSTR_LD_FIELD) 63 64 #define NFP_ME27_INSTR_MASK_CTX_ARB ((uint64_t) 0x00f800000000) 65 #define NFP_ME27_INSTR_CTX_ARB ((uint64_t) 0x00e000000000) 66 #define NFP_ME27_INSTR_IS_CTX_ARB(instr) \ 67 ((instr & NFP_ME27_INSTR_MASK_CTX_ARB) == NFP_ME27_INSTR_CTX_ARB) 68 69 #define NFP_ME27_INSTR_MASK_LOCAL_CSR ((uint64_t) 0x1ffe00100000) 70 #define NFP_ME27_INSTR_LOCAL_CSR ((uint64_t) 0x00fc00000000) 71 #define NFP_ME27_INSTR_IS_LOCAL_CSR(instr) \ 72 ((instr & NFP_ME27_INSTR_MASK_LOCAL_CSR) == NFP_ME27_INSTR_LOCAL_CSR) 73 74 #define NFP_ME27_INSTR_MASK_BRANCH ((uint64_t) 0x00f8000c3ce0) 75 #define NFP_ME27_INSTR_BRANCH ((uint64_t) 0x00d800000020) 76 #define NFP_ME27_INSTR_IS_BRANCH(instr) \ 77 ((instr & NFP_ME27_INSTR_MASK_BRANCH) == NFP_ME27_INSTR_BRANCH) 78 79 #define NFP_ME27_INSTR_MASK_BR_BYTE ((uint64_t) 0x00f800000000) 80 #define NFP_ME27_INSTR_BR_BYTE ((uint64_t) 0x00c800000000) 81 #define NFP_ME27_INSTR_IS_BR_BYTE(instr) \ 82 ((instr & NFP_ME27_INSTR_MASK_BR_BYTE) == NFP_ME27_INSTR_BR_BYTE) 83 84 #define NFP_ME27_INSTR_MASK_BR_BIT ((uint64_t) 0x00f800080300) 85 #define NFP_ME27_INSTR_BR_BIT ((uint64_t) 0x00d000000000) 86 #define NFP_ME27_INSTR_IS_BR_BIT(instr) \ 87 ((instr & NFP_ME27_INSTR_MASK_BR_BIT) == NFP_ME27_INSTR_BR_BIT) 88 89 #define NFP_ME27_INSTR_MASK_BR_ALU ((uint64_t) 0x1fff80000000) 90 #define NFP_ME27_INSTR_BR_ALU ((uint64_t) 0x00e800000000) 91 #define NFP_ME27_INSTR_IS_BR_ALU(instr) \ 92 ((instr & NFP_ME27_INSTR_MASK_BR_ALU) == NFP_ME27_INSTR_BR_ALU) 93 94 #define NFP_ME27_INSTR_MASK_MULT ((uint64_t) 0x1efe3f000000) 95 #define NFP_ME27_INSTR_MULT ((uint64_t) 0x00f800000000) 96 #define NFP_ME27_INSTR_IS_MULT(instr) \ 97 ((instr & NFP_ME27_INSTR_MASK_MULT) == NFP_ME27_INSTR_MULT) 98 99 100 #define NFP_ME28_INSTR_MASK_CMD ((uint64_t) 0x008000000000) 101 #define NFP_ME28_INSTR_CMD ((uint64_t) 0x000000000000) 102 #define NFP_ME28_INSTR_IS_CMD(instr) \ 103 ((instr & NFP_ME28_INSTR_MASK_CMD) == NFP_ME28_INSTR_CMD) 104 105 #define NFP_ME28_INSTR_MASK_ALU_SHF ((uint64_t) 0x00e000000000) 106 #define NFP_ME28_INSTR_ALU_SHF ((uint64_t) 0x008000000000) 107 #define NFP_ME28_INSTR_IS_ALU_SHF(instr) \ 108 ((instr & NFP_ME28_INSTR_MASK_ALU_SHF) == NFP_ME28_INSTR_ALU_SHF) 109 110 #define NFP_ME28_INSTR_MASK_ALU ((uint64_t) 0x00e000000000) 111 #define NFP_ME28_INSTR_ALU ((uint64_t) 0x00a000000000) 112 #define NFP_ME28_INSTR_IS_ALU(instr) \ 113 ((instr & NFP_ME28_INSTR_MASK_ALU) == NFP_ME28_INSTR_ALU) 114 115 #define NFP_ME28_INSTR_MASK_IMMED ((uint64_t) 0x01f900000000) 116 #define NFP_ME28_INSTR_IMMED ((uint64_t) 0x00f000000000) 117 #define NFP_ME28_INSTR_IS_IMMED(instr) \ 118 ((instr & NFP_ME28_INSTR_MASK_IMMED) == NFP_ME28_INSTR_IMMED) 119 120 #define NFP_ME28_INSTR_MASK_LD_FIELD ((uint64_t) 0x01fa00e00000) 121 #define NFP_ME28_INSTR_LD_FIELD ((uint64_t) 0x00c000000000) 122 #define NFP_ME28_INSTR_IS_LD_FIELD(instr) \ 123 ((instr & NFP_ME28_INSTR_MASK_LD_FIELD) == NFP_ME28_INSTR_LD_FIELD) 124 125 #define NFP_ME28_INSTR_MASK_CTX_ARB ((uint64_t) 0x00f800000000) 126 #define NFP_ME28_INSTR_CTX_ARB ((uint64_t) 0x00e000000000) 127 #define NFP_ME28_INSTR_IS_CTX_ARB(instr) \ 128 ((instr & NFP_ME28_INSTR_MASK_CTX_ARB) == NFP_ME28_INSTR_CTX_ARB) 129 130 #define NFP_ME28_INSTR_MASK_LOCAL_CSR ((uint64_t) 0x01fe00100000) 131 #define NFP_ME28_INSTR_LOCAL_CSR ((uint64_t) 0x00fc00000000) 132 #define NFP_ME28_INSTR_IS_LOCAL_CSR(instr) \ 133 ((instr & NFP_ME28_INSTR_MASK_LOCAL_CSR) == NFP_ME28_INSTR_LOCAL_CSR) 134 135 #define NFP_ME28_INSTR_MASK_BRANCH ((uint64_t) 0x00f8000c3ce0) 136 #define NFP_ME28_INSTR_BRANCH ((uint64_t) 0x00d800000020) 137 #define NFP_ME28_INSTR_IS_BRANCH(instr) \ 138 ((instr & NFP_ME28_INSTR_MASK_BRANCH) == NFP_ME28_INSTR_BRANCH) 139 140 #define NFP_ME28_INSTR_MASK_BR_BYTE ((uint64_t) 0x00f800000000) 141 #define NFP_ME28_INSTR_BR_BYTE ((uint64_t) 0x00c800000000) 142 #define NFP_ME28_INSTR_IS_BR_BYTE(instr) \ 143 ((instr & NFP_ME28_INSTR_MASK_BR_BYTE) == NFP_ME28_INSTR_BR_BYTE) 144 145 #define NFP_ME28_INSTR_MASK_BR_BIT ((uint64_t) 0x00f800080300) 146 #define NFP_ME28_INSTR_BR_BIT ((uint64_t) 0x00d000000000) 147 #define NFP_ME28_INSTR_IS_BR_BIT(instr) \ 148 ((instr & NFP_ME28_INSTR_MASK_BR_BIT) == NFP_ME28_INSTR_BR_BIT) 149 150 #define NFP_ME28_INSTR_MASK_BR_ALU ((uint64_t) 0x00ff80000000) 151 #define NFP_ME28_INSTR_BR_ALU ((uint64_t) 0x00e800000000) 152 #define NFP_ME28_INSTR_IS_BR_ALU(instr) \ 153 ((instr & NFP_ME28_INSTR_MASK_BR_ALU) == NFP_ME28_INSTR_BR_ALU) 154 155 #define NFP_ME28_INSTR_MASK_MULT ((uint64_t) 0x00fe3f000000) 156 #define NFP_ME28_INSTR_MULT ((uint64_t) 0x00f800000000) 157 #define NFP_ME28_INSTR_IS_MULT(instr) \ 158 ((instr & NFP_ME28_INSTR_MASK_MULT) == NFP_ME28_INSTR_MULT) 159 160 typedef struct 161 { 162 int cpp_target; 163 int cpp_action; 164 int cpp_token; 165 unsigned int len_fixed; 166 unsigned int len_mask; 167 const char *mnemonic; 168 } 169 nfp_cmd_mnemonic; 170 171 #ifdef __cplusplus 172 } 173 #endif 174 175 #endif /* _NFP_H_ */ 176