| 1 | /* Print NFP instructions for objdump. |
| 2 | Copyright (C) 2017-2018 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 | This library is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 3, or (at your option) |
| 10 | any later version. |
| 11 | |
| 12 | It is distributed in the hope that it will be useful, but WITHOUT |
| 13 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| 14 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public |
| 15 | License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program; if not, write to the Free Software |
| 19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| 20 | MA 02110-1301, USA. */ |
| 21 | |
| 22 | /* There will be many magic numbers here that are based on hardware. |
| 23 | Making #define macros for each encoded bit field will probably reduce |
| 24 | readability far more than the simple numbers will, so we make sure that |
| 25 | the context of the magic numbers make it clear what they are used for. */ |
| 26 | |
| 27 | #include "sysdep.h" |
| 28 | #include <stdio.h> |
| 29 | #include "disassemble.h" |
| 30 | #include "libiberty.h" |
| 31 | #include "elf/nfp.h" |
| 32 | #include "opcode/nfp.h" |
| 33 | #include "opintl.h" |
| 34 | #include "elf-bfd.h" |
| 35 | #include "bfd.h" |
| 36 | #include "bfd_stdint.h" |
| 37 | #include "libbfd.h" |
| 38 | |
| 39 | #define _NFP_ERR_STOP -1 |
| 40 | #define _NFP_ERR_CONT -8 |
| 41 | |
| 42 | /* The bfd_vma type has the description below, so we use that and BFD_VMA_FMT |
| 43 | instead of uint64_t or bfd_uint64_t. |
| 44 | "Represent a target address. Also used as a generic unsigned type |
| 45 | which is guaranteed to be big enough to hold any arithmetic types |
| 46 | we need to deal with." */ |
| 47 | |
| 48 | #define _BTST(v, b) (((v) >> b) & 1) |
| 49 | #define _BF(v, msb, lsb) (((v) >> (lsb)) & ((1U << ((msb) - (lsb) + 1)) - 1)) |
| 50 | #define _BFS(v, msb, lsb, lshift) (_BF(v, msb, lsb) << (lshift)) |
| 51 | |
| 52 | #define _NFP_ME27_28_CSR_CTX_ENABLES 0x18 |
| 53 | #define _NFP_ME27_28_CSR_MISC_CONTROL 0x160 |
| 54 | |
| 55 | typedef struct |
| 56 | { |
| 57 | unsigned char ctx4_mode:1; |
| 58 | unsigned char addr_3rdparty32:1; |
| 59 | unsigned char scs_cnt:2; |
| 60 | unsigned char _future:4; |
| 61 | } |
| 62 | nfp_priv_mecfg; |
| 63 | |
| 64 | typedef struct |
| 65 | { |
| 66 | unsigned char show_pc; |
| 67 | unsigned char ctx_mode; |
| 68 | } |
| 69 | nfp_opts; |
| 70 | |
| 71 | /* mecfgs[island][menum][is-text] */ |
| 72 | typedef struct |
| 73 | { |
| 74 | nfp_priv_mecfg mecfgs[64][12][2]; |
| 75 | } |
| 76 | nfp_priv_data; |
| 77 | |
| 78 | static const char *nfp_mealu_shf_op[8] = |
| 79 | { |
| 80 | /* 0b000 (0) */ "B", |
| 81 | /* 0b001 (1) */ "~B", |
| 82 | /* 0b010 (2) */ "AND", |
| 83 | /* 0b011 (3) */ "~AND", |
| 84 | /* 0b100 (4) */ "AND~", |
| 85 | /* 0b101 (5) */ "OR", |
| 86 | /* 0b110 (6) */ "asr", |
| 87 | /* 0b111 (7) */ "byte_align" |
| 88 | }; |
| 89 | |
| 90 | static const char *nfp_me27_28_alu_op[32] = |
| 91 | { |
| 92 | /* 0b00000 (0) */ "B", |
| 93 | /* 0b00001 (1) */ "+", |
| 94 | NULL, |
| 95 | /* 0b00011 (3) */ "pop_count3", |
| 96 | /* 0b00100 (4) */ "~B", |
| 97 | /* 0b00101 (5) */ "+16", |
| 98 | /* 0b00110 (6) */ "pop_count1", |
| 99 | /* 0b00111 (7) */ "pop_count2", |
| 100 | /* 0b01000 (8) */ "AND", |
| 101 | /* 0b01001 (9) */ "+8", |
| 102 | NULL, |
| 103 | /* 0b01011 (11) */ "cam_clear", |
| 104 | /* 0b01100 (12) */ "~AND", |
| 105 | /* 0b01101 (13) */ "-carry", |
| 106 | /* 0b01110 (14) */ "ffs", |
| 107 | /* 0b01111 (15) */ "cam_read_tag", |
| 108 | /* 0b10000 (16) */ "AND~", |
| 109 | /* 0b10001 (17) */ "+carry", |
| 110 | /* 0b10010 (18) */ "CRC", |
| 111 | /* 0b10011 (19) */ "cam_write", |
| 112 | /* 0b10100 (20) */ "OR", |
| 113 | /* 0b10101 (21) */ "-", |
| 114 | NULL, |
| 115 | /* 0b10111 (23) */ "cam_lookup", |
| 116 | /* 0b11000 (24) */ "XOR", |
| 117 | /* 0b11001 (25) */ "B-A", |
| 118 | NULL, |
| 119 | /* 0b11011 (27) */ "cam_write_state", |
| 120 | NULL, |
| 121 | NULL, |
| 122 | NULL, |
| 123 | /* 0b11111 (31) */ "cam_read_state" |
| 124 | }; |
| 125 | |
| 126 | static const char *nfp_me27_28_crc_op[8] = |
| 127 | { |
| 128 | /* 0b000 (0) */ "--", |
| 129 | NULL, |
| 130 | /* 0b010 (2) */ "crc_ccitt", |
| 131 | NULL, |
| 132 | /* 0b100 (4) */ "crc_32", |
| 133 | /* 0b101 (5) */ "crc_iscsi", |
| 134 | /* 0b110 (6) */ "crc_10", |
| 135 | /* 0b111 (7) */ "crc_5" |
| 136 | }; |
| 137 | |
| 138 | static const char *nfp_me27_28_crc_bytes[8] = |
| 139 | { |
| 140 | /* 0b000 (0) */ "bytes_0_3", |
| 141 | /* 0b001 (1) */ "bytes_1_3", |
| 142 | /* 0b010 (2) */ "bytes_2_3", |
| 143 | /* 0b011 (3) */ "byte_3", |
| 144 | /* 0b100 (4) */ "bytes_0_2", |
| 145 | /* 0b101 (5) */ "bytes_0_1", |
| 146 | /* 0b110 (6) */ "byte_0" |
| 147 | }; |
| 148 | |
| 149 | static const char *nfp_me27_28_mecsrs[] = |
| 150 | { |
| 151 | /* 0x000 (0) */ "UstorAddr", |
| 152 | /* 0x004 (1) */ "UstorDataLwr", |
| 153 | /* 0x008 (2) */ "UstorDataUpr", |
| 154 | /* 0x00c (3) */ "UstorErrStat", |
| 155 | /* 0x010 (4) */ "ALUOut", |
| 156 | /* 0x014 (5) */ "CtxArbCtrl", |
| 157 | /* 0x018 (6) */ "CtxEnables", |
| 158 | /* 0x01c (7) */ "CondCodeEn", |
| 159 | /* 0x020 (8) */ "CSRCtxPtr", |
| 160 | /* 0x024 (9) */ "PcBreakpoint0", |
| 161 | /* 0x028 (10) */ "PcBreakpoint1", |
| 162 | /* 0x02c (11) */ "PcBreakpointStatus", |
| 163 | /* 0x030 (12) */ "RegErrStatus", |
| 164 | /* 0x034 (13) */ "LMErrStatus", |
| 165 | /* 0x038 (14) */ "LMeccErrorMask", |
| 166 | NULL, |
| 167 | /* 0x040 (16) */ "IndCtxStatus", |
| 168 | /* 0x044 (17) */ "ActCtxStatus", |
| 169 | /* 0x048 (18) */ "IndCtxSglEvt", |
| 170 | /* 0x04c (19) */ "ActCtxSglEvt", |
| 171 | /* 0x050 (20) */ "IndCtxWkpEvt", |
| 172 | /* 0x054 (21) */ "ActCtxWkpEvt", |
| 173 | /* 0x058 (22) */ "IndCtxFtrCnt", |
| 174 | /* 0x05c (23) */ "ActCtxFtrCnt", |
| 175 | /* 0x060 (24) */ "IndLMAddr0", |
| 176 | /* 0x064 (25) */ "ActLMAddr0", |
| 177 | /* 0x068 (26) */ "IndLMAddr1", |
| 178 | /* 0x06c (27) */ "ActLMAddr1", |
| 179 | /* 0x070 (28) */ "ByteIndex", |
| 180 | /* 0x074 (29) */ "XferIndex", |
| 181 | /* 0x078 (30) */ "IndFtrCntSgl", |
| 182 | /* 0x07c (31) */ "ActFtrCntSgl", |
| 183 | /* 0x080 (32) */ "NNPut", |
| 184 | /* 0x084 (33) */ "NNGet", |
| 185 | NULL, |
| 186 | NULL, |
| 187 | /* 0x090 (36) */ "IndLMAddr2", |
| 188 | /* 0x094 (37) */ "ActLMAddr2", |
| 189 | /* 0x098 (38) */ "IndLMAddr3", |
| 190 | /* 0x09c (39) */ "ActLMAddr3", |
| 191 | /* 0x0a0 (40) */ "IndLMAddr2BytIdx", |
| 192 | /* 0x0a4 (41) */ "ActLMAddr2BytIdx", |
| 193 | /* 0x0a8 (42) */ "IndLMAddr3BytIdx", |
| 194 | /* 0x0ac (43) */ "ActLMAddr3BytIdx", |
| 195 | /* 0x0b0 (44) */ "IndPredCC", |
| 196 | NULL, |
| 197 | NULL, |
| 198 | NULL, |
| 199 | /* 0x0c0 (48) */ "TimestampLow", |
| 200 | /* 0x0c4 (49) */ "TimestampHgh", |
| 201 | NULL, |
| 202 | NULL, |
| 203 | NULL, |
| 204 | NULL, |
| 205 | NULL, |
| 206 | NULL, |
| 207 | /* 0x0e0 (56) */ "IndLMAddr0BytIdx", |
| 208 | /* 0x0e4 (57) */ "ActLMAddr0BytIdx", |
| 209 | /* 0x0e8 (58) */ "IndLMAddr1BytIdx", |
| 210 | /* 0x0ec (59) */ "ActLMAddr1BytIdx", |
| 211 | NULL, |
| 212 | /* 0x0f4 (61) */ "XfrAndBytIdx", |
| 213 | NULL, |
| 214 | NULL, |
| 215 | /* 0x100 (64) */ "NxtNghbrSgl", |
| 216 | /* 0x104 (65) */ "PrvNghbrSgl", |
| 217 | /* 0x108 (66) */ "SameMESignal", |
| 218 | NULL, |
| 219 | NULL, |
| 220 | NULL, |
| 221 | NULL, |
| 222 | NULL, |
| 223 | NULL, |
| 224 | NULL, |
| 225 | NULL, |
| 226 | NULL, |
| 227 | NULL, |
| 228 | NULL, |
| 229 | NULL, |
| 230 | NULL, |
| 231 | /* 0x140 (80) */ "CRCRemainder", |
| 232 | /* 0x144 (81) */ "ProfileCnt", |
| 233 | /* 0x148 (82) */ "PseudoRndNum", |
| 234 | NULL, |
| 235 | NULL, |
| 236 | NULL, |
| 237 | NULL, |
| 238 | NULL, |
| 239 | /* 0x160 (88) */ "MiscControl", |
| 240 | /* 0x164 (89) */ "PcBreakpoint0Mask", |
| 241 | /* 0x168 (90) */ "PcBreakpoint1Mask", |
| 242 | NULL, |
| 243 | /* 0x170 (92) */ "Mailbox0", |
| 244 | /* 0x174 (93) */ "Mailbox1", |
| 245 | /* 0x178 (94) */ "Mailbox2", |
| 246 | /* 0x17c (95) */ "Mailbox3", |
| 247 | NULL, |
| 248 | NULL, |
| 249 | NULL, |
| 250 | NULL, |
| 251 | /* 0x190 (100) */ "CmdIndirectRef0" |
| 252 | }; |
| 253 | |
| 254 | const char *nfp_me27_28_br_ops[32] = |
| 255 | { |
| 256 | /* 0b00000 (0) */ "beq", |
| 257 | /* 0b00001 (1) */ "bne", |
| 258 | /* 0b00010 (2) */ "bmi", |
| 259 | /* 0b00011 (3) */ "bpl", |
| 260 | /* 0b00100 (4) */ "bcs", |
| 261 | /* 0b00101 (5) */ "bcc", |
| 262 | /* 0b00110 (6) */ "bvs", |
| 263 | /* 0b00111 (7) */ "bvc", |
| 264 | /* 0b01000 (8) */ "bge", |
| 265 | /* 0b01001 (9) */ "blt", |
| 266 | /* 0b01010 (10) */ "ble", |
| 267 | /* 0b01011 (11) */ "bgt", |
| 268 | /* (12) */ NULL, |
| 269 | /* (13) */ NULL, |
| 270 | /* (14) */ NULL, |
| 271 | /* (15) */ NULL, |
| 272 | /* 0b10000 (16) */ "br=ctx", |
| 273 | /* 0b10001 (17) */ "br!=ctx", |
| 274 | /* 0b10010 (18) */ "br_signal", |
| 275 | /* 0b10011 (19) */ "br_!signal", |
| 276 | /* 0b10100 (20) */ "br_inp_state", |
| 277 | /* 0b10101 (21) */ "br_!inp_state", |
| 278 | /* 0b10110 (22) */ "br_cls_state", |
| 279 | /* 0b10111 (23) */ "br_!cls_state", |
| 280 | /* 0b11000 (24) */ "br", |
| 281 | /* (25) */ NULL, |
| 282 | /* (26) */ NULL, |
| 283 | /* (27) */ NULL, |
| 284 | /* (28) */ NULL, |
| 285 | /* (29) */ NULL, |
| 286 | /* (30) */ NULL, |
| 287 | /* (31) */ NULL |
| 288 | }; |
| 289 | |
| 290 | static const char *nfp_me27_br_inpstates[16] = |
| 291 | { |
| 292 | /* 0 */ "nn_empty", |
| 293 | /* 1 */ "nn_full", |
| 294 | /* 2 */ "scr_ring0_status", |
| 295 | /* 3 */ "scr_ring1_status", |
| 296 | /* 4 */ "scr_ring2_status", |
| 297 | /* 5 */ "scr_ring3_status", |
| 298 | /* 6 */ "scr_ring4_status", |
| 299 | /* 7 */ "scr_ring5_status", |
| 300 | /* 8 */ "scr_ring6_status", |
| 301 | /* 9 */ "scr_ring7_status", |
| 302 | /* 10 */ "scr_ring8_status", |
| 303 | /* 11 */ "scr_ring9_status", |
| 304 | /* 12 */ "scr_ring10_status", |
| 305 | /* 13 */ "scr_ring11_status", |
| 306 | /* 14 */ "fci_not_empty", |
| 307 | /* 15 */ "fci_full" |
| 308 | }; |
| 309 | |
| 310 | static const char *nfp_me28_br_inpstates[16] = |
| 311 | { |
| 312 | /* 0 */ "nn_empty", |
| 313 | /* 1 */ "nn_full", |
| 314 | /* 2 */ "ctm_ring0_status", |
| 315 | /* 3 */ "ctm_ring1_status", |
| 316 | /* 4 */ "ctm_ring2_status", |
| 317 | /* 5 */ "ctm_ring3_status", |
| 318 | /* 6 */ "ctm_ring4_status", |
| 319 | /* 7 */ "ctm_ring5_status", |
| 320 | /* 8 */ "ctm_ring6_status", |
| 321 | /* 9 */ "ctm_ring7_status", |
| 322 | /* 10 */ "ctm_ring8_status", |
| 323 | /* 11 */ "ctm_ring9_status", |
| 324 | /* 12 */ "ctm_ring10_status", |
| 325 | /* 13 */ "ctm_ring11_status", |
| 326 | /* 14 */ "ctm_ring12_status", |
| 327 | /* 15 */ "ctm_ring13_status" |
| 328 | }; |
| 329 | |
| 330 | static const char *nfp_me27_28_mult_steps[8] = |
| 331 | { |
| 332 | /* 0 */ "step1", |
| 333 | /* 1 */ "step2", |
| 334 | /* 2 */ "step3", |
| 335 | /* 3 */ "step4", |
| 336 | /* 4 */ "last", |
| 337 | /* 5 */ "last2", |
| 338 | NULL, |
| 339 | NULL |
| 340 | }; |
| 341 | |
| 342 | static const char *nfp_me27_28_mult_types[4] = |
| 343 | { |
| 344 | "start", |
| 345 | "24x8", |
| 346 | "16x16", |
| 347 | "32x32" |
| 348 | }; |
| 349 | |
| 350 | /* The cmd_mnemonics arrays are sorted here in its definition so that we can |
| 351 | use bsearch () on the first three fields. There can be multiple matches |
| 352 | and we assume that bsearch can return any of them, so we manually step |
| 353 | back to the first one. */ |
| 354 | |
| 355 | static const nfp_cmd_mnemonic nfp_me27_mnemonics[] = |
| 356 | { |
| 357 | {NFP_3200_CPPTGT_MSF0, 0, 0, 0, 0, "read"}, |
| 358 | {NFP_3200_CPPTGT_MSF0, 0, 2, 0, 0, "read64"}, |
| 359 | {NFP_3200_CPPTGT_MSF0, 1, 0, 0, 0, "write"}, |
| 360 | {NFP_3200_CPPTGT_MSF0, 1, 1, 0, 0, "fast_wr"}, |
| 361 | {NFP_3200_CPPTGT_MSF0, 1, 2, 0, 0, "write64"}, |
| 362 | {NFP_3200_CPPTGT_QDR, 0, 0, 0, 0, "read"}, |
| 363 | {NFP_3200_CPPTGT_QDR, 1, 0, 0, 0, "write"}, |
| 364 | {NFP_3200_CPPTGT_QDR, 2, 0, 0, 0, "write_atomic"}, |
| 365 | {NFP_3200_CPPTGT_QDR, 2, 1, 0, 0, "swap"}, |
| 366 | {NFP_3200_CPPTGT_QDR, 3, 0, 0, 0, "set"}, |
| 367 | {NFP_3200_CPPTGT_QDR, 3, 1, 0, 0, "test_and_set"}, |
| 368 | {NFP_3200_CPPTGT_QDR, 4, 0, 0, 0, "clr"}, |
| 369 | {NFP_3200_CPPTGT_QDR, 4, 1, 0, 0, "test_and_clr"}, |
| 370 | {NFP_3200_CPPTGT_QDR, 5, 0, 0, 0, "add"}, |
| 371 | {NFP_3200_CPPTGT_QDR, 5, 1, 0, 0, "test_and_add"}, |
| 372 | {NFP_3200_CPPTGT_QDR, 6, 0, 0, 0, "read_queue"}, |
| 373 | {NFP_3200_CPPTGT_QDR, 6, 1, 0, 0, "read_queue_ring"}, |
| 374 | {NFP_3200_CPPTGT_QDR, 6, 2, 0, 0, "write_queue"}, |
| 375 | {NFP_3200_CPPTGT_QDR, 6, 3, 0, 0, "write_queue_ring"}, |
| 376 | {NFP_3200_CPPTGT_QDR, 7, 0, 0, 0, "incr"}, |
| 377 | {NFP_3200_CPPTGT_QDR, 7, 1, 0, 0, "test_and_incr"}, |
| 378 | {NFP_3200_CPPTGT_QDR, 8, 0, 0, 0, "decr"}, |
| 379 | {NFP_3200_CPPTGT_QDR, 8, 1, 0, 0, "test_and_decr"}, |
| 380 | {NFP_3200_CPPTGT_QDR, 9, 0, 0, 0, "put"}, |
| 381 | {NFP_3200_CPPTGT_QDR, 9, 1, 0, 0, "get"}, |
| 382 | {NFP_3200_CPPTGT_QDR, 9, 2, 0, 0, "put_imm"}, |
| 383 | {NFP_3200_CPPTGT_QDR, 9, 3, 0, 0, "pop"}, |
| 384 | {NFP_3200_CPPTGT_QDR, 10, 0, 0, 0, "journal"}, |
| 385 | {NFP_3200_CPPTGT_QDR, 10, 1, 0, 0, "fast_journal"}, |
| 386 | {NFP_3200_CPPTGT_QDR, 11, 0, 0, 0, "dequeue"}, |
| 387 | {NFP_3200_CPPTGT_QDR, 12, 0, 0, 0, "enqueue"}, |
| 388 | {NFP_3200_CPPTGT_QDR, 12, 1, 0, 0, "enueue_tail"}, |
| 389 | {NFP_3200_CPPTGT_QDR, 12, 2, 0, 0, "nfp_enqueue"}, |
| 390 | {NFP_3200_CPPTGT_QDR, 12, 3, 0, 0, "nfp_enueue_tail"}, |
| 391 | {NFP_3200_CPPTGT_QDR, 13, 0, 0, 0, "csr_wr"}, |
| 392 | {NFP_3200_CPPTGT_QDR, 13, 1, 0, 0, "csr_rd"}, |
| 393 | {NFP_3200_CPPTGT_QDR, 14, 0, 0, 0, "wr_qdesc"}, |
| 394 | {NFP_3200_CPPTGT_QDR, 14, 1, 0, 0, "nfp_wr_qdesc"}, |
| 395 | {NFP_3200_CPPTGT_QDR, 14, 2, 0, 0, "wr_qdesc_count"}, |
| 396 | {NFP_3200_CPPTGT_QDR, 14, 3, 0, 0, "push_qdesc"}, |
| 397 | {NFP_3200_CPPTGT_QDR, 15, 0, 0, 0, "rd_qdesc_other"}, |
| 398 | {NFP_3200_CPPTGT_QDR, 15, 1, 0, 0, "rd_qdesc_tail"}, |
| 399 | {NFP_3200_CPPTGT_QDR, 15, 2, 0, 0, "rd_qdesc_head"}, |
| 400 | {NFP_3200_CPPTGT_QDR, 15, 3, 0, 0, "nfp_rd_qdesc"}, |
| 401 | {NFP_3200_CPPTGT_MSF1, 0, 0, 0, 0, "read"}, |
| 402 | {NFP_3200_CPPTGT_MSF1, 0, 2, 0, 0, "read64"}, |
| 403 | {NFP_3200_CPPTGT_MSF1, 1, 0, 0, 0, "write"}, |
| 404 | {NFP_3200_CPPTGT_MSF1, 1, 1, 0, 0, "fast_wr"}, |
| 405 | {NFP_3200_CPPTGT_MSF1, 1, 2, 0, 0, "write64"}, |
| 406 | {NFP_3200_CPPTGT_HASH, 0, 0, 0, 0, "hash_48"}, |
| 407 | {NFP_3200_CPPTGT_HASH, 0, 1, 0, 0, "hash_64"}, |
| 408 | {NFP_3200_CPPTGT_HASH, 0, 2, 0, 0, "hash_128"}, |
| 409 | {NFP_3200_CPPTGT_MU, 0, 0, 0, 0, "read"}, |
| 410 | {NFP_3200_CPPTGT_MU, 0, 1, 0, 0, "read_le"}, |
| 411 | {NFP_3200_CPPTGT_MU, 0, 2, 0, 0, "read_swap"}, |
| 412 | {NFP_3200_CPPTGT_MU, 0, 3, 0, 0, "read_swap_le"}, |
| 413 | {NFP_3200_CPPTGT_MU, 1, 0, 0, 0, "write"}, |
| 414 | {NFP_3200_CPPTGT_MU, 1, 1, 0, 0, "write_le"}, |
| 415 | {NFP_3200_CPPTGT_MU, 1, 2, 0, 0, "write_swap"}, |
| 416 | {NFP_3200_CPPTGT_MU, 1, 3, 0, 0, "write_swap_le"}, |
| 417 | {NFP_3200_CPPTGT_MU, 2, 0, 0, 0, "write8"}, |
| 418 | {NFP_3200_CPPTGT_MU, 2, 1, 0, 0, "write8_le"}, |
| 419 | {NFP_3200_CPPTGT_MU, 2, 2, 0, 0, "write8_swap"}, |
| 420 | {NFP_3200_CPPTGT_MU, 2, 3, 0, 0, "write8_swap_le"}, |
| 421 | {NFP_3200_CPPTGT_MU, 3, 0, 0, 0, "read_atomic"}, |
| 422 | {NFP_3200_CPPTGT_MU, 3, 1, 0, 0, "read8"}, |
| 423 | {NFP_3200_CPPTGT_MU, 3, 2, 0, 0, "compare_write"}, |
| 424 | {NFP_3200_CPPTGT_MU, 3, 3, 0, 0, "test_and_compare_write"}, |
| 425 | {NFP_3200_CPPTGT_MU, 4, 0, 0, 0, "write_atomic"}, |
| 426 | {NFP_3200_CPPTGT_MU, 4, 1, 0, 0, "swap"}, |
| 427 | {NFP_3200_CPPTGT_MU, 4, 2, 0, 0, "write_atomic_imm"}, |
| 428 | {NFP_3200_CPPTGT_MU, 4, 3, 0, 0, "swap_imm"}, |
| 429 | {NFP_3200_CPPTGT_MU, 5, 0, 0, 0, "set"}, |
| 430 | {NFP_3200_CPPTGT_MU, 5, 1, 0, 0, "test_and_set"}, |
| 431 | {NFP_3200_CPPTGT_MU, 5, 2, 0, 0, "set_imm"}, |
| 432 | {NFP_3200_CPPTGT_MU, 5, 3, 0, 0, "test_and_set_imm"}, |
| 433 | {NFP_3200_CPPTGT_MU, 6, 0, 0, 0, "clr"}, |
| 434 | {NFP_3200_CPPTGT_MU, 6, 1, 0, 0, "test_and_clr"}, |
| 435 | {NFP_3200_CPPTGT_MU, 6, 2, 0, 0, "clr_imm"}, |
| 436 | {NFP_3200_CPPTGT_MU, 6, 3, 0, 0, "test_and_clr_imm"}, |
| 437 | {NFP_3200_CPPTGT_MU, 7, 0, 0, 4, "add"}, |
| 438 | {NFP_3200_CPPTGT_MU, 7, 0, 4, 4, "add64"}, |
| 439 | {NFP_3200_CPPTGT_MU, 7, 1, 0, 4, "test_and_add"}, |
| 440 | {NFP_3200_CPPTGT_MU, 7, 1, 4, 4, "test_and_add64"}, |
| 441 | {NFP_3200_CPPTGT_MU, 7, 2, 0, 4, "add_imm"}, |
| 442 | {NFP_3200_CPPTGT_MU, 7, 2, 4, 4, "add64_imm"}, |
| 443 | {NFP_3200_CPPTGT_MU, 7, 3, 0, 4, "test_and_add_imm"}, |
| 444 | {NFP_3200_CPPTGT_MU, 7, 3, 4, 4, "test_and_add64_imm"}, |
| 445 | {NFP_3200_CPPTGT_MU, 8, 0, 0, 4, "add_sat"}, |
| 446 | {NFP_3200_CPPTGT_MU, 8, 0, 4, 4, "add64_sat"}, |
| 447 | {NFP_3200_CPPTGT_MU, 8, 1, 0, 4, "test_and_add_sat"}, |
| 448 | {NFP_3200_CPPTGT_MU, 8, 1, 4, 4, "test_and_add64_sat"}, |
| 449 | {NFP_3200_CPPTGT_MU, 8, 2, 0, 4, "add_imm_sat"}, |
| 450 | {NFP_3200_CPPTGT_MU, 8, 2, 4, 4, "add_imm_sat"}, |
| 451 | {NFP_3200_CPPTGT_MU, 8, 3, 0, 0, "test_and_add_sat_imm"}, |
| 452 | {NFP_3200_CPPTGT_MU, 9, 0, 0, 4, "sub"}, |
| 453 | {NFP_3200_CPPTGT_MU, 9, 0, 4, 4, "sub64"}, |
| 454 | {NFP_3200_CPPTGT_MU, 9, 1, 0, 4, "test_and_sub"}, |
| 455 | {NFP_3200_CPPTGT_MU, 9, 1, 4, 4, "test_and_sub64"}, |
| 456 | {NFP_3200_CPPTGT_MU, 9, 2, 0, 4, "sub_imm"}, |
| 457 | {NFP_3200_CPPTGT_MU, 9, 2, 4, 4, "sub64_imm"}, |
| 458 | {NFP_3200_CPPTGT_MU, 9, 3, 0, 0, "tes_and_sub_imm"}, |
| 459 | {NFP_3200_CPPTGT_MU, 10, 0, 0, 4, "sub_sat"}, |
| 460 | {NFP_3200_CPPTGT_MU, 10, 0, 4, 4, "sub64_sat"}, |
| 461 | {NFP_3200_CPPTGT_MU, 10, 1, 0, 4, "test_and_sub_sat"}, |
| 462 | {NFP_3200_CPPTGT_MU, 10, 1, 4, 4, "test_and_sub64_sat"}, |
| 463 | {NFP_3200_CPPTGT_MU, 10, 2, 0, 4, "sub_imm_sat"}, |
| 464 | {NFP_3200_CPPTGT_MU, 10, 2, 4, 4, "sub64_imm_sat"}, |
| 465 | {NFP_3200_CPPTGT_MU, 10, 3, 0, 0, "test_and_sub_sat_imm"}, |
| 466 | {NFP_3200_CPPTGT_MU, 11, 0, 0, 0, "release_ticket"}, |
| 467 | {NFP_3200_CPPTGT_MU, 11, 1, 0, 0, "release_ticket_ind"}, |
| 468 | {NFP_3200_CPPTGT_MU, 12, 0, 0, 0, "cam_lookup"}, |
| 469 | {NFP_3200_CPPTGT_MU, 12, 1, 0, 0, "cam_lookup_add"}, |
| 470 | {NFP_3200_CPPTGT_MU, 12, 2, 0, 0, "tcam_lookup"}, |
| 471 | {NFP_3200_CPPTGT_MU, 12, 3, 0, 3, "lock"}, |
| 472 | {NFP_3200_CPPTGT_MU, 12, 3, 2, 3, "cam_lookup_add_inc"}, |
| 473 | {NFP_3200_CPPTGT_MU, 13, 0, 0, 4, "microq128_get"}, |
| 474 | {NFP_3200_CPPTGT_MU, 13, 0, 4, 4, "microq256_get"}, |
| 475 | {NFP_3200_CPPTGT_MU, 13, 1, 0, 4, "microq128_pop"}, |
| 476 | {NFP_3200_CPPTGT_MU, 13, 1, 4, 4, "microq256_pop"}, |
| 477 | {NFP_3200_CPPTGT_MU, 13, 2, 0, 4, "microq128_put"}, |
| 478 | {NFP_3200_CPPTGT_MU, 13, 2, 4, 4, "microq256_put"}, |
| 479 | {NFP_3200_CPPTGT_MU, 14, 0, 0, 4, "queue128_lock"}, |
| 480 | {NFP_3200_CPPTGT_MU, 14, 0, 4, 4, "queue256_lock"}, |
| 481 | {NFP_3200_CPPTGT_MU, 14, 1, 0, 4, "queue128_unlock"}, |
| 482 | {NFP_3200_CPPTGT_MU, 14, 1, 4, 4, "queue256_unlock"}, |
| 483 | {NFP_3200_CPPTGT_MU, 15, 0, 0, 0, "xor"}, |
| 484 | {NFP_3200_CPPTGT_MU, 15, 1, 0, 0, "test_and_xor"}, |
| 485 | {NFP_3200_CPPTGT_MU, 15, 2, 0, 0, "xor_imm"}, |
| 486 | {NFP_3200_CPPTGT_MU, 15, 3, 0, 0, "test_and_xor_imm"}, |
| 487 | {NFP_3200_CPPTGT_MU, 16, 0, 0, 0, "rd_qdesc"}, |
| 488 | {NFP_3200_CPPTGT_MU, 16, 1, 0, 0, "wr_qdesc"}, |
| 489 | {NFP_3200_CPPTGT_MU, 16, 2, 0, 0, "push_qdesc"}, |
| 490 | {NFP_3200_CPPTGT_MU, 16, 3, 0, 0, "tag_writeback"}, |
| 491 | {NFP_3200_CPPTGT_MU, 17, 0, 0, 0, "enqueue"}, |
| 492 | {NFP_3200_CPPTGT_MU, 17, 1, 0, 0, "enqueue_tail"}, |
| 493 | {NFP_3200_CPPTGT_MU, 17, 2, 0, 0, "dequeue"}, |
| 494 | {NFP_3200_CPPTGT_MU, 18, 0, 0, 0, "read_queue"}, |
| 495 | {NFP_3200_CPPTGT_MU, 18, 1, 0, 0, "read_queue_ring"}, |
| 496 | {NFP_3200_CPPTGT_MU, 18, 2, 0, 0, "write_queue"}, |
| 497 | {NFP_3200_CPPTGT_MU, 18, 3, 0, 0, "write_queue_ring"}, |
| 498 | {NFP_3200_CPPTGT_MU, 19, 0, 0, 0, "add_tail"}, |
| 499 | {NFP_3200_CPPTGT_MU, 19, 1, 0, 0, "qadd_thread"}, |
| 500 | {NFP_3200_CPPTGT_MU, 19, 2, 0, 0, "qadd_work"}, |
| 501 | {NFP_3200_CPPTGT_MU, 19, 3, 0, 0, "qadd_work_imm"}, |
| 502 | {NFP_3200_CPPTGT_MU, 20, 0, 0, 0, "put"}, |
| 503 | {NFP_3200_CPPTGT_MU, 20, 1, 0, 0, "put_tag"}, |
| 504 | {NFP_3200_CPPTGT_MU, 20, 2, 0, 0, "journal"}, |
| 505 | {NFP_3200_CPPTGT_MU, 20, 3, 0, 0, "journal_tag"}, |
| 506 | {NFP_3200_CPPTGT_MU, 21, 0, 0, 0, "get"}, |
| 507 | {NFP_3200_CPPTGT_MU, 21, 1, 0, 0, "get_eop"}, |
| 508 | {NFP_3200_CPPTGT_MU, 21, 2, 0, 0, "get_safe"}, |
| 509 | {NFP_3200_CPPTGT_MU, 21, 3, 0, 0, "get_tag_safe"}, |
| 510 | {NFP_3200_CPPTGT_MU, 22, 0, 0, 0, "pop"}, |
| 511 | {NFP_3200_CPPTGT_MU, 22, 1, 0, 0, "pop_eop"}, |
| 512 | {NFP_3200_CPPTGT_MU, 22, 2, 0, 0, "pop_safe"}, |
| 513 | {NFP_3200_CPPTGT_MU, 22, 3, 0, 0, "pop_tag_safe"}, |
| 514 | {NFP_3200_CPPTGT_MU, 23, 0, 0, 0, "fast_journal"}, |
| 515 | {NFP_3200_CPPTGT_MU, 23, 1, 0, 0, "fast_journal_sig"}, |
| 516 | {NFP_3200_CPPTGT_GS, 0, 0, 0, 0, "read"}, |
| 517 | {NFP_3200_CPPTGT_GS, 1, 0, 0, 0, "write"}, |
| 518 | {NFP_3200_CPPTGT_GS, 2, 0, 0, 0, "write_atomic"}, |
| 519 | {NFP_3200_CPPTGT_GS, 2, 1, 0, 0, "swap"}, |
| 520 | {NFP_3200_CPPTGT_GS, 3, 0, 0, 0, "set"}, |
| 521 | {NFP_3200_CPPTGT_GS, 3, 1, 0, 0, "test_and_set"}, |
| 522 | {NFP_3200_CPPTGT_GS, 4, 0, 0, 0, "clr"}, |
| 523 | {NFP_3200_CPPTGT_GS, 4, 1, 0, 0, "test_and_clr"}, |
| 524 | {NFP_3200_CPPTGT_GS, 5, 0, 0, 0, "add"}, |
| 525 | {NFP_3200_CPPTGT_GS, 5, 1, 0, 0, "test_and_add"}, |
| 526 | {NFP_3200_CPPTGT_GS, 6, 0, 0, 0, "sub"}, |
| 527 | {NFP_3200_CPPTGT_GS, 6, 1, 0, 0, "test_and_sub"}, |
| 528 | {NFP_3200_CPPTGT_GS, 7, 0, 0, 0, "inc"}, |
| 529 | {NFP_3200_CPPTGT_GS, 7, 1, 0, 0, "test_and_inc"}, |
| 530 | {NFP_3200_CPPTGT_GS, 8, 0, 0, 0, "dec"}, |
| 531 | {NFP_3200_CPPTGT_GS, 8, 1, 0, 0, "test_and_dec"}, |
| 532 | {NFP_3200_CPPTGT_GS, 9, 0, 0, 0, "get"}, |
| 533 | {NFP_3200_CPPTGT_GS, 10, 0, 0, 0, "put"}, |
| 534 | {NFP_3200_CPPTGT_PCIE, 0, 0, 0, 0, "read"}, |
| 535 | {NFP_3200_CPPTGT_PCIE, 1, 0, 0, 0, "write"}, |
| 536 | {NFP_3200_CPPTGT_PCIE, 2, 0, 0, 0, "read_internal"}, |
| 537 | {NFP_3200_CPPTGT_PCIE, 3, 0, 0, 0, "write_internal"}, |
| 538 | {NFP_3200_CPPTGT_ARM, 0, 0, 0, 0, "read"}, |
| 539 | {NFP_3200_CPPTGT_ARM, 1, 0, 0, 0, "write"}, |
| 540 | {NFP_3200_CPPTGT_CRYPTO, 0, 0, 0, 0, "read"}, |
| 541 | {NFP_3200_CPPTGT_CRYPTO, 1, 0, 0, 0, "write"}, |
| 542 | {NFP_3200_CPPTGT_CRYPTO, 2, 0, 0, 0, "write_fifo"}, |
| 543 | {NFP_3200_CPPTGT_CAP, 0, 0, 0, 0, "read_enum"}, |
| 544 | {NFP_3200_CPPTGT_CAP, 0, 1, 0, 0, "read"}, |
| 545 | {NFP_3200_CPPTGT_CAP, 0, 2, 0, 0, "read_reflect"}, |
| 546 | {NFP_3200_CPPTGT_CAP, 1, 0, 0, 0, "write_enum"}, |
| 547 | {NFP_3200_CPPTGT_CAP, 1, 1, 0, 0, "write"}, |
| 548 | {NFP_3200_CPPTGT_CAP, 1, 2, 0, 0, "write_reflect"}, |
| 549 | {NFP_3200_CPPTGT_CAP, 2, 0, 0, 0, "fast_wr_alu"}, |
| 550 | {NFP_3200_CPPTGT_CAP, 3, 0, 0, 0, "fast_wr"}, |
| 551 | {NFP_3200_CPPTGT_CT, 1, 0, 0, 0, "write"}, |
| 552 | {NFP_3200_CPPTGT_CLS, 0, 0, 0, 0, "read_be"}, |
| 553 | {NFP_3200_CPPTGT_CLS, 0, 1, 0, 0, "read_le"}, |
| 554 | {NFP_3200_CPPTGT_CLS, 0, 2, 0, 0, "test_and_compare_write"}, |
| 555 | {NFP_3200_CPPTGT_CLS, 0, 3, 0, 0, "xor"}, |
| 556 | {NFP_3200_CPPTGT_CLS, 1, 0, 0, 0, "write_be"}, |
| 557 | {NFP_3200_CPPTGT_CLS, 1, 1, 0, 0, "write_le"}, |
| 558 | {NFP_3200_CPPTGT_CLS, 1, 2, 0, 0, "write8_be"}, |
| 559 | {NFP_3200_CPPTGT_CLS, 1, 3, 0, 0, "write8_le"}, |
| 560 | {NFP_3200_CPPTGT_CLS, 2, 0, 0, 0, "set"}, |
| 561 | {NFP_3200_CPPTGT_CLS, 2, 1, 0, 0, "clr"}, |
| 562 | {NFP_3200_CPPTGT_CLS, 2, 2, 0, 0, "test_and_set"}, |
| 563 | {NFP_3200_CPPTGT_CLS, 2, 3, 0, 0, "test_and_clr"}, |
| 564 | {NFP_3200_CPPTGT_CLS, 3, 0, 0, 0, "set_imm"}, |
| 565 | {NFP_3200_CPPTGT_CLS, 3, 1, 0, 0, "clr_imm"}, |
| 566 | {NFP_3200_CPPTGT_CLS, 3, 2, 0, 0, "test_and_set_imm"}, |
| 567 | {NFP_3200_CPPTGT_CLS, 3, 3, 0, 0, "test_and_clr_imm"}, |
| 568 | {NFP_3200_CPPTGT_CLS, 4, 0, 0, 0, "add"}, |
| 569 | {NFP_3200_CPPTGT_CLS, 4, 1, 0, 0, "add64"}, |
| 570 | {NFP_3200_CPPTGT_CLS, 4, 2, 0, 0, "add_sat"}, |
| 571 | {NFP_3200_CPPTGT_CLS, 4, 3, 0, 0, "test_and_add_sat"}, |
| 572 | {NFP_3200_CPPTGT_CLS, 5, 0, 0, 0, "add_imm"}, |
| 573 | {NFP_3200_CPPTGT_CLS, 5, 1, 0, 0, "add64_imm"}, |
| 574 | {NFP_3200_CPPTGT_CLS, 5, 2, 0, 0, "add_imm_sat"}, |
| 575 | {NFP_3200_CPPTGT_CLS, 5, 3, 0, 0, "test_and_add_imm_sat"}, |
| 576 | {NFP_3200_CPPTGT_CLS, 6, 0, 0, 0, "sub"}, |
| 577 | {NFP_3200_CPPTGT_CLS, 6, 1, 0, 0, "sub64"}, |
| 578 | {NFP_3200_CPPTGT_CLS, 6, 2, 0, 0, "sub_sat"}, |
| 579 | {NFP_3200_CPPTGT_CLS, 6, 3, 0, 0, "test_and_sub_sat"}, |
| 580 | {NFP_3200_CPPTGT_CLS, 7, 0, 0, 0, "sub_imm"}, |
| 581 | {NFP_3200_CPPTGT_CLS, 7, 1, 0, 0, "sub64_imm"}, |
| 582 | {NFP_3200_CPPTGT_CLS, 7, 2, 0, 0, "sub_imm_sat"}, |
| 583 | {NFP_3200_CPPTGT_CLS, 7, 3, 0, 0, "test_and_sub_imm_sat"}, |
| 584 | {NFP_3200_CPPTGT_CLS, 8, 0, 0, 0, "queue_lock"}, |
| 585 | {NFP_3200_CPPTGT_CLS, 8, 1, 0, 0, "queue_unlock"}, |
| 586 | {NFP_3200_CPPTGT_CLS, 8, 2, 0, 0, "hash_mask"}, |
| 587 | {NFP_3200_CPPTGT_CLS, 8, 3, 0, 0, "hash_mask_clear"}, |
| 588 | {NFP_3200_CPPTGT_CLS, 9, 0, 0, 0, "get"}, |
| 589 | {NFP_3200_CPPTGT_CLS, 9, 1, 0, 0, "pop"}, |
| 590 | {NFP_3200_CPPTGT_CLS, 9, 2, 0, 0, "get_safe"}, |
| 591 | {NFP_3200_CPPTGT_CLS, 9, 3, 0, 0, "pop_safe"}, |
| 592 | {NFP_3200_CPPTGT_CLS, 10, 0, 0, 0, "put"}, |
| 593 | {NFP_3200_CPPTGT_CLS, 10, 1, 0, 0, "put_offset"}, |
| 594 | {NFP_3200_CPPTGT_CLS, 10, 2, 0, 0, "journal"}, |
| 595 | {NFP_3200_CPPTGT_CLS, 10, 3, 0, 0, "add_tail"}, |
| 596 | {NFP_3200_CPPTGT_CLS, 11, 0, 0, 0, "cam_lookup32"}, |
| 597 | {NFP_3200_CPPTGT_CLS, 11, 1, 0, 0, "cam_lookup32_add"}, |
| 598 | {NFP_3200_CPPTGT_CLS, 11, 2, 0, 0, "cam_lookup24"}, |
| 599 | {NFP_3200_CPPTGT_CLS, 11, 3, 0, 0, "cam_lookup24_add"}, |
| 600 | {NFP_3200_CPPTGT_CLS, 12, 0, 0, 0, "cam_lookup8"}, |
| 601 | {NFP_3200_CPPTGT_CLS, 12, 1, 0, 0, "cam_lookup8_add"}, |
| 602 | {NFP_3200_CPPTGT_CLS, 12, 2, 0, 0, "cam_lookup16"}, |
| 603 | {NFP_3200_CPPTGT_CLS, 12, 3, 0, 0, "cam_lookup16_add"}, |
| 604 | {NFP_3200_CPPTGT_CLS, 13, 0, 0, 0, "tcam_lookup32"}, |
| 605 | {NFP_3200_CPPTGT_CLS, 13, 1, 0, 0, "tcam_lookup24"}, |
| 606 | {NFP_3200_CPPTGT_CLS, 13, 2, 0, 0, "tcam_lookup16"}, |
| 607 | {NFP_3200_CPPTGT_CLS, 13, 3, 0, 0, "tcam_lookup8"}, |
| 608 | {NFP_3200_CPPTGT_CLS, 14, 0, 0, 0, "reflect_from_sig_src"}, |
| 609 | {NFP_3200_CPPTGT_CLS, 14, 1, 0, 0, "reflect_from_sig_dst"}, |
| 610 | {NFP_3200_CPPTGT_CLS, 14, 2, 0, 0, "reflect_from_sig_both"}, |
| 611 | {NFP_3200_CPPTGT_CLS, 15, 0, 0, 0, "reflect_to_sig_src"}, |
| 612 | {NFP_3200_CPPTGT_CLS, 15, 1, 0, 0, "reflect_to_sig_dst"}, |
| 613 | {NFP_3200_CPPTGT_CLS, 15, 2, 0, 0, "reflect_to_sig_both"} |
| 614 | }; |
| 615 | |
| 616 | static const nfp_cmd_mnemonic nfp_me28_mnemonics[] = |
| 617 | { |
| 618 | {NFP_6000_CPPTGT_NBI, 0, 0, 0, 0, "read"}, |
| 619 | {NFP_6000_CPPTGT_NBI, 1, 0, 0, 0, "write"}, |
| 620 | {NFP_6000_CPPTGT_NBI, 3, 0, 0, 0, "packet_ready_drop"}, |
| 621 | {NFP_6000_CPPTGT_NBI, 3, 1, 0, 0, "packet_ready_unicast"}, |
| 622 | {NFP_6000_CPPTGT_NBI, 3, 2, 0, 0, "packet_ready_multicast_dont_free"}, |
| 623 | {NFP_6000_CPPTGT_NBI, 3, 3, 0, 0, "packet_ready_multicast_free_on_last"}, |
| 624 | {NFP_6000_CPPTGT_ILA, 0, 0, 0, 0, "read"}, |
| 625 | {NFP_6000_CPPTGT_ILA, 0, 1, 0, 0, "read_check_error"}, |
| 626 | {NFP_6000_CPPTGT_ILA, 1, 0, 0, 0, "write"}, |
| 627 | {NFP_6000_CPPTGT_ILA, 1, 1, 0, 0, "write_check_error"}, |
| 628 | {NFP_6000_CPPTGT_ILA, 2, 0, 0, 0, "read_int"}, |
| 629 | {NFP_6000_CPPTGT_ILA, 3, 0, 0, 7, "write_int"}, |
| 630 | {NFP_6000_CPPTGT_ILA, 3, 0, 3, 7, "write_dma"}, |
| 631 | {NFP_6000_CPPTGT_MU, 0, 0, 0, 0, "read"}, |
| 632 | {NFP_6000_CPPTGT_MU, 0, 1, 0, 0, "read_le"}, |
| 633 | {NFP_6000_CPPTGT_MU, 0, 2, 0, 0, "read_swap"}, |
| 634 | {NFP_6000_CPPTGT_MU, 0, 3, 0, 0, "read_swap_le"}, |
| 635 | {NFP_6000_CPPTGT_MU, 1, 0, 0, 0, "write"}, |
| 636 | {NFP_6000_CPPTGT_MU, 1, 1, 0, 0, "write_le"}, |
| 637 | {NFP_6000_CPPTGT_MU, 1, 2, 0, 0, "write_swap"}, |
| 638 | {NFP_6000_CPPTGT_MU, 1, 3, 0, 0, "write_swap_le"}, |
| 639 | {NFP_6000_CPPTGT_MU, 2, 0, 0, 0, "write8"}, |
| 640 | {NFP_6000_CPPTGT_MU, 2, 1, 0, 0, "write8_le"}, |
| 641 | {NFP_6000_CPPTGT_MU, 2, 2, 0, 0, "write8_swap"}, |
| 642 | {NFP_6000_CPPTGT_MU, 2, 3, 0, 0, "write8_swap_le"}, |
| 643 | {NFP_6000_CPPTGT_MU, 3, 0, 0, 0, "atomic_read"}, |
| 644 | {NFP_6000_CPPTGT_MU, 3, 1, 0, 0, "read8"}, |
| 645 | {NFP_6000_CPPTGT_MU, 3, 2, 0, 0, |
| 646 | "compare_write_or_incr/mask_compare_write"}, |
| 647 | {NFP_6000_CPPTGT_MU, 3, 3, 0, 0, |
| 648 | "test_compare_write_or_incr/test_mask_compare_write"}, |
| 649 | {NFP_6000_CPPTGT_MU, 4, 0, 0, 0, "atomic_write"}, |
| 650 | {NFP_6000_CPPTGT_MU, 4, 1, 0, 0, "swap"}, |
| 651 | {NFP_6000_CPPTGT_MU, 4, 2, 0, 0, "atomic_write_imm"}, |
| 652 | {NFP_6000_CPPTGT_MU, 4, 3, 0, 0, "swap_imm"}, |
| 653 | {NFP_6000_CPPTGT_MU, 5, 0, 0, 0, "set"}, |
| 654 | {NFP_6000_CPPTGT_MU, 5, 1, 0, 0, "test_set"}, |
| 655 | {NFP_6000_CPPTGT_MU, 5, 2, 0, 0, "set_imm"}, |
| 656 | {NFP_6000_CPPTGT_MU, 5, 3, 0, 0, "test_set_imm"}, |
| 657 | {NFP_6000_CPPTGT_MU, 6, 0, 0, 0, "clr"}, |
| 658 | {NFP_6000_CPPTGT_MU, 6, 1, 0, 0, "test_clr"}, |
| 659 | {NFP_6000_CPPTGT_MU, 6, 2, 0, 0, "clr_imm"}, |
| 660 | {NFP_6000_CPPTGT_MU, 6, 3, 0, 0, "test_clr_imm"}, |
| 661 | {NFP_6000_CPPTGT_MU, 7, 0, 0, 4, "add"}, |
| 662 | {NFP_6000_CPPTGT_MU, 7, 0, 4, 4, "add64"}, |
| 663 | {NFP_6000_CPPTGT_MU, 7, 1, 0, 4, "test_add"}, |
| 664 | {NFP_6000_CPPTGT_MU, 7, 1, 4, 4, "test_add64"}, |
| 665 | {NFP_6000_CPPTGT_MU, 7, 2, 0, 4, "add_imm"}, |
| 666 | {NFP_6000_CPPTGT_MU, 7, 2, 4, 4, "add64_imm"}, |
| 667 | {NFP_6000_CPPTGT_MU, 7, 3, 0, 4, "test_add_imm"}, |
| 668 | {NFP_6000_CPPTGT_MU, 7, 3, 4, 4, "test_add64_imm"}, |
| 669 | {NFP_6000_CPPTGT_MU, 8, 0, 0, 4, "addsat"}, |
| 670 | {NFP_6000_CPPTGT_MU, 8, 0, 4, 4, "addsat64"}, |
| 671 | {NFP_6000_CPPTGT_MU, 8, 1, 0, 4, "test_addsat"}, |
| 672 | {NFP_6000_CPPTGT_MU, 8, 1, 4, 4, "test_addsat64"}, |
| 673 | {NFP_6000_CPPTGT_MU, 8, 2, 0, 4, "addsat_imm"}, |
| 674 | {NFP_6000_CPPTGT_MU, 8, 2, 4, 4, "addsat64_imm"}, |
| 675 | {NFP_6000_CPPTGT_MU, 8, 3, 0, 4, "test_addsat_imm"}, |
| 676 | {NFP_6000_CPPTGT_MU, 8, 3, 4, 4, "test_addsat64_imm"}, |
| 677 | {NFP_6000_CPPTGT_MU, 9, 0, 0, 4, "sub"}, |
| 678 | {NFP_6000_CPPTGT_MU, 9, 0, 4, 4, "sub64"}, |
| 679 | {NFP_6000_CPPTGT_MU, 9, 1, 0, 4, "test_sub"}, |
| 680 | {NFP_6000_CPPTGT_MU, 9, 1, 4, 4, "test_sub64"}, |
| 681 | {NFP_6000_CPPTGT_MU, 9, 2, 0, 4, "sub_imm"}, |
| 682 | {NFP_6000_CPPTGT_MU, 9, 2, 4, 4, "sub64_imm"}, |
| 683 | {NFP_6000_CPPTGT_MU, 9, 3, 0, 4, "test_sub_imm"}, |
| 684 | {NFP_6000_CPPTGT_MU, 9, 3, 4, 4, "test_sub64_imm"}, |
| 685 | {NFP_6000_CPPTGT_MU, 10, 0, 0, 4, "subsat"}, |
| 686 | {NFP_6000_CPPTGT_MU, 10, 0, 4, 4, "subsat64"}, |
| 687 | {NFP_6000_CPPTGT_MU, 10, 1, 0, 4, "test_subsat"}, |
| 688 | {NFP_6000_CPPTGT_MU, 10, 1, 4, 4, "test_subsat64"}, |
| 689 | {NFP_6000_CPPTGT_MU, 10, 2, 0, 4, "subsat_imm"}, |
| 690 | {NFP_6000_CPPTGT_MU, 10, 2, 4, 4, "subsat64_imm"}, |
| 691 | {NFP_6000_CPPTGT_MU, 10, 3, 0, 4, "test_subsat_imm"}, |
| 692 | {NFP_6000_CPPTGT_MU, 10, 3, 4, 4, "test_subsat64_imm"}, |
| 693 | {NFP_6000_CPPTGT_MU, 11, 0, 0, 0, "ticket_release"}, |
| 694 | {NFP_6000_CPPTGT_MU, 11, 1, 0, 0, "ticket_release_ind"}, |
| 695 | {NFP_6000_CPPTGT_MU, 12, 0, 0, 7, "cam128_lookup8/cam384_lookup8"}, |
| 696 | {NFP_6000_CPPTGT_MU, 12, 0, 1, 7, "cam128_lookup16/cam384_lookup16"}, |
| 697 | {NFP_6000_CPPTGT_MU, 12, 0, 2, 7, "cam128_lookup24/cam384_lookup24"}, |
| 698 | {NFP_6000_CPPTGT_MU, 12, 0, 3, 7, "cam128_lookup32/cam384_lookup32"}, |
| 699 | {NFP_6000_CPPTGT_MU, 12, 0, 4, 7, "cam256_lookup8/cam512_lookup8"}, |
| 700 | {NFP_6000_CPPTGT_MU, 12, 0, 5, 7, "cam256_lookup16/cam512_lookup16"}, |
| 701 | {NFP_6000_CPPTGT_MU, 12, 0, 6, 7, "cam256_lookup24/cam512_lookup24"}, |
| 702 | {NFP_6000_CPPTGT_MU, 12, 0, 7, 7, "cam256_lookup32/cam512_lookup32"}, |
| 703 | {NFP_6000_CPPTGT_MU, 12, 1, 0, 7, |
| 704 | "cam128_lookup8_add/cam384_lookup8_add"}, |
| 705 | {NFP_6000_CPPTGT_MU, 12, 1, 1, 7, |
| 706 | "cam128_lookup16_add/cam384_lookup16_add"}, |
| 707 | {NFP_6000_CPPTGT_MU, 12, 1, 2, 7, |
| 708 | "cam128_lookup24_add/cam384_lookup24_add"}, |
| 709 | {NFP_6000_CPPTGT_MU, 12, 1, 3, 7, |
| 710 | "cam128_lookup32_add/cam384_lookup32_add"}, |
| 711 | {NFP_6000_CPPTGT_MU, 12, 1, 4, 7, |
| 712 | "cam256_lookup8_add/cam512_lookup8_add"}, |
| 713 | {NFP_6000_CPPTGT_MU, 12, 1, 5, 7, |
| 714 | "cam256_lookup16_add/cam512_lookup16_add"}, |
| 715 | {NFP_6000_CPPTGT_MU, 12, 1, 6, 7, |
| 716 | "cam256_lookup24_add/cam512_lookup24_add"}, |
| 717 | {NFP_6000_CPPTGT_MU, 12, 1, 7, 7, |
| 718 | "cam256_lookup32_add/cam512_lookup32_add"}, |
| 719 | {NFP_6000_CPPTGT_MU, 12, 2, 0, 7, "tcam128_lookup8/tcam384_lookup8"}, |
| 720 | {NFP_6000_CPPTGT_MU, 12, 2, 1, 7, "tcam128_lookup16/tcam384_lookup16"}, |
| 721 | {NFP_6000_CPPTGT_MU, 12, 2, 2, 7, "tcam128_lookup24/tcam384_lookup24"}, |
| 722 | {NFP_6000_CPPTGT_MU, 12, 2, 3, 7, "tcam128_lookup32/tcam384_lookup32"}, |
| 723 | {NFP_6000_CPPTGT_MU, 12, 2, 4, 7, "tcam256_lookup8/tcam512_lookup8"}, |
| 724 | {NFP_6000_CPPTGT_MU, 12, 2, 5, 7, "tcam256_lookup16/tcam512_lookup16"}, |
| 725 | {NFP_6000_CPPTGT_MU, 12, 2, 6, 7, "tcam256_lookup24/tcam512_lookup24"}, |
| 726 | {NFP_6000_CPPTGT_MU, 12, 2, 7, 7, "tcam256_lookup32/tcam512_lookup32"}, |
| 727 | {NFP_6000_CPPTGT_MU, 12, 3, 0, 7, "lock128/lock384"}, |
| 728 | {NFP_6000_CPPTGT_MU, 12, 3, 2, 7, |
| 729 | "cam128_lookup24_add_inc/cam384_lookup24_add_inc"}, |
| 730 | {NFP_6000_CPPTGT_MU, 12, 3, 4, 7, "lock256/lock512"}, |
| 731 | {NFP_6000_CPPTGT_MU, 12, 3, 6, 7, |
| 732 | "cam256_lookup24_add_inc/cam512_lookup24_add_inc"}, |
| 733 | {NFP_6000_CPPTGT_MU, 13, 0, 0, 7, "microq128_get"}, |
| 734 | {NFP_6000_CPPTGT_MU, 13, 0, 4, 7, "microq256_get"}, |
| 735 | {NFP_6000_CPPTGT_MU, 13, 1, 0, 7, "microq128_pop"}, |
| 736 | {NFP_6000_CPPTGT_MU, 13, 1, 4, 7, "microq256_pop"}, |
| 737 | {NFP_6000_CPPTGT_MU, 13, 2, 0, 7, "microq128_put"}, |
| 738 | {NFP_6000_CPPTGT_MU, 13, 2, 4, 7, "microq256_put"}, |
| 739 | {NFP_6000_CPPTGT_MU, 14, 0, 0, 7, "queue128_lock"}, |
| 740 | {NFP_6000_CPPTGT_MU, 14, 0, 4, 7, "queue256_lock"}, |
| 741 | {NFP_6000_CPPTGT_MU, 14, 1, 0, 7, "queue128_unlock"}, |
| 742 | {NFP_6000_CPPTGT_MU, 14, 1, 4, 7, "queue256_unlock"}, |
| 743 | {NFP_6000_CPPTGT_MU, 15, 0, 0, 0, "xor"}, |
| 744 | {NFP_6000_CPPTGT_MU, 15, 1, 0, 0, "test_xor"}, |
| 745 | {NFP_6000_CPPTGT_MU, 15, 2, 0, 0, "xor_imm"}, |
| 746 | {NFP_6000_CPPTGT_MU, 15, 3, 0, 0, "test_xor_imm"}, |
| 747 | {NFP_6000_CPPTGT_MU, 16, 0, 0, 0, |
| 748 | "ctm.packet_wait_packet_status/emem.rd_qdesc/imem.stats_log"}, |
| 749 | {NFP_6000_CPPTGT_MU, 16, 1, 0, 0, |
| 750 | "ctm.packet_read_packet_status/emem.wr_qdesc/imem.stats_log_sat"}, |
| 751 | {NFP_6000_CPPTGT_MU, 16, 2, 0, 0, |
| 752 | "emem.push_qdesc/imem.stats_log_event"}, |
| 753 | {NFP_6000_CPPTGT_MU, 16, 3, 0, 0, "imem.stats_log_sat_event"}, |
| 754 | {NFP_6000_CPPTGT_MU, 17, 0, 0, 0, |
| 755 | "ctm.packet_alloc/emem.enqueue/imem.stats_push"}, |
| 756 | {NFP_6000_CPPTGT_MU, 17, 1, 0, 0, |
| 757 | "ctm.packet_credit_get/emem.enqueue_tail/imem.stats_push_clear"}, |
| 758 | {NFP_6000_CPPTGT_MU, 17, 2, 0, 0, "ctm.packet_alloc_poll/emem.dequeue"}, |
| 759 | {NFP_6000_CPPTGT_MU, 17, 3, 0, 0, "ctm.packet_add_thread"}, |
| 760 | {NFP_6000_CPPTGT_MU, 18, 0, 0, 0, |
| 761 | "ctm.packet_free/emem.read_queue/imem.lb_write_desc"}, |
| 762 | {NFP_6000_CPPTGT_MU, 18, 1, 0, 0, |
| 763 | "ctm.packet_free_and_signal/emem.read_queue_ring/imem.lb_read_desc"}, |
| 764 | {NFP_6000_CPPTGT_MU, 18, 2, 0, 0, |
| 765 | "ctm.packet_free_and_return_pointer/emem.write_queue"}, |
| 766 | {NFP_6000_CPPTGT_MU, 18, 3, 0, 0, |
| 767 | "ctm.packet_return_pointer/emem.write_queue_ring"}, |
| 768 | {NFP_6000_CPPTGT_MU, 19, 0, 0, 0, |
| 769 | "ctm.packet_complete_drop/emem.add_tail/imem.lb_write_idtable"}, |
| 770 | {NFP_6000_CPPTGT_MU, 19, 1, 0, 0, |
| 771 | "ctm.packet_complete_unicast/emem.qadd_thread/imem.lb_read_idtable"}, |
| 772 | {NFP_6000_CPPTGT_MU, 19, 2, 0, 0, |
| 773 | "ctm.packet_complete_multicast/emem.qadd_work"}, |
| 774 | {NFP_6000_CPPTGT_MU, 19, 3, 0, 0, |
| 775 | "ctm.packet_complete_multicast_free/emem.qadd_work_imm"}, |
| 776 | {NFP_6000_CPPTGT_MU, 20, 0, 0, 0, |
| 777 | "ctm.pe_dma_to_memory_packet/emem.put/imem.lb_bucket_write_local"}, |
| 778 | {NFP_6000_CPPTGT_MU, 20, 1, 0, 0, |
| 779 | "ctm.pe_dma_to_memory_packet_swap/imem.lb_bucket_write_dcache"}, |
| 780 | {NFP_6000_CPPTGT_MU, 20, 2, 0, 0, |
| 781 | "ctm.pe_dma_to_memory_packet_free/emem.journal"}, |
| 782 | {NFP_6000_CPPTGT_MU, 20, 3, 0, 0, |
| 783 | "ctm.pe_dma_to_memory_packet_free_swap"}, |
| 784 | {NFP_6000_CPPTGT_MU, 21, 0, 0, 0, |
| 785 | "ctm.pe_dma_to_memory_indirect/emem.get/imem.lb_bucket_read_local"}, |
| 786 | {NFP_6000_CPPTGT_MU, 21, 1, 0, 0, |
| 787 | "ctm.pe_dma_to_memory_indirect_swap/emem.get_eop/" |
| 788 | "imem.lb_bucket_read_dcache"}, |
| 789 | {NFP_6000_CPPTGT_MU, 21, 2, 0, 0, |
| 790 | "ctm.pe_dma_to_memory_indirect_free/emem.get_freely"}, |
| 791 | {NFP_6000_CPPTGT_MU, 21, 3, 0, 0, |
| 792 | "ctm.pe_dma_to_memory_indirect_free_swap"}, |
| 793 | {NFP_6000_CPPTGT_MU, 22, 0, 0, 0, |
| 794 | "ctm.pe_dma_to_memory_buffer/emem.pop/imem.lb_lookup_bundleid"}, |
| 795 | {NFP_6000_CPPTGT_MU, 22, 1, 0, 0, |
| 796 | "ctm.pe_dma_to_memory_buffer_le/emem.pop_eop/imem.lb_lookup_dcache"}, |
| 797 | {NFP_6000_CPPTGT_MU, 22, 2, 0, 0, |
| 798 | "ctm.pe_dma_to_memory_buffer_swap/emem.pop_freely/imem.lb_lookup_idtable"}, |
| 799 | {NFP_6000_CPPTGT_MU, 22, 3, 0, 0, "ctm.pe_dma_to_memory_buffer_le_swap"}, |
| 800 | {NFP_6000_CPPTGT_MU, 23, 0, 0, 0, |
| 801 | "ctm.pe_dma_from_memory_buffer/emem.fast_journal/imem.lb_push_stats_local"}, |
| 802 | {NFP_6000_CPPTGT_MU, 23, 1, 0, 0, |
| 803 | "ctm.pe_dma_from_memory_buffer_le/emem.fast_journal_sig/" |
| 804 | "imem.lb_push_stats_dcache"}, |
| 805 | {NFP_6000_CPPTGT_MU, 23, 2, 0, 0, |
| 806 | "ctm.pe_dma_from_memory_buffer_swap/imem.lb_push_stats_local_clr"}, |
| 807 | {NFP_6000_CPPTGT_MU, 23, 3, 0, 0, |
| 808 | "ctm.pe_dma_from_memory_buffer_le_swap/imem.lb_push_stats_dcache_clr"}, |
| 809 | {NFP_6000_CPPTGT_MU, 26, 0, 0, 0, "emem.lookup/imem.lookup"}, |
| 810 | {NFP_6000_CPPTGT_MU, 28, 0, 0, 0, "read32"}, |
| 811 | {NFP_6000_CPPTGT_MU, 28, 1, 0, 0, "read32_le"}, |
| 812 | {NFP_6000_CPPTGT_MU, 28, 2, 0, 0, "read32_swap"}, |
| 813 | {NFP_6000_CPPTGT_MU, 28, 3, 0, 0, "read32_swap_le"}, |
| 814 | {NFP_6000_CPPTGT_MU, 29, 1, 0, 0, "cam_lookup_add_lock"}, |
| 815 | {NFP_6000_CPPTGT_MU, 29, 2, 0, 0, "cam_lookup_add_extend"}, |
| 816 | {NFP_6000_CPPTGT_MU, 29, 3, 0, 0, "cam_lookup_add_inc"}, |
| 817 | {NFP_6000_CPPTGT_MU, 30, 2, 0, 0, "meter"}, |
| 818 | {NFP_6000_CPPTGT_MU, 31, 0, 0, 0, "write32"}, |
| 819 | {NFP_6000_CPPTGT_MU, 31, 1, 0, 0, "write32_le"}, |
| 820 | {NFP_6000_CPPTGT_MU, 31, 2, 0, 0, "write32_swap"}, |
| 821 | {NFP_6000_CPPTGT_MU, 31, 3, 0, 0, "write32_swap_le"}, |
| 822 | {NFP_6000_CPPTGT_PCIE, 0, 0, 0, 0, "read"}, |
| 823 | {NFP_6000_CPPTGT_PCIE, 0, 1, 0, 0, "read_rid"}, |
| 824 | {NFP_6000_CPPTGT_PCIE, 1, 0, 0, 0, "write"}, |
| 825 | {NFP_6000_CPPTGT_PCIE, 1, 1, 0, 0, "write_rid"}, |
| 826 | {NFP_6000_CPPTGT_PCIE, 1, 2, 0, 0, "write_vdm"}, |
| 827 | {NFP_6000_CPPTGT_PCIE, 2, 0, 0, 0, "read_int"}, |
| 828 | {NFP_6000_CPPTGT_PCIE, 3, 0, 0, 0, "write_int"}, |
| 829 | {NFP_6000_CPPTGT_ARM, 0, 0, 0, 0, "read"}, |
| 830 | {NFP_6000_CPPTGT_ARM, 1, 0, 0, 0, "write"}, |
| 831 | {NFP_6000_CPPTGT_CRYPTO, 0, 0, 0, 0, "read"}, |
| 832 | {NFP_6000_CPPTGT_CRYPTO, 1, 0, 0, 0, "write"}, |
| 833 | {NFP_6000_CPPTGT_CRYPTO, 2, 0, 0, 0, "write_fifo"}, |
| 834 | {NFP_6000_CPPTGT_CTXPB, 0, 0, 0, 0, "xpb_read"}, |
| 835 | {NFP_6000_CPPTGT_CTXPB, 0, 1, 0, 0, "ring_get"}, |
| 836 | {NFP_6000_CPPTGT_CTXPB, 0, 2, 0, 0, "interthread_signal"}, |
| 837 | {NFP_6000_CPPTGT_CTXPB, 1, 0, 0, 0, "xpb_write"}, |
| 838 | {NFP_6000_CPPTGT_CTXPB, 1, 1, 0, 0, "ring_put"}, |
| 839 | {NFP_6000_CPPTGT_CTXPB, 1, 2, 0, 0, "ctnn_write"}, |
| 840 | {NFP_6000_CPPTGT_CTXPB, 2, 0, 0, 0, "reflect_read_none"}, |
| 841 | {NFP_6000_CPPTGT_CTXPB, 2, 1, 0, 0, "reflect_read_sig_init"}, |
| 842 | {NFP_6000_CPPTGT_CTXPB, 2, 2, 0, 0, "reflect_read_sig_remote"}, |
| 843 | {NFP_6000_CPPTGT_CTXPB, 2, 3, 0, 0, "reflect_read_sig_both"}, |
| 844 | {NFP_6000_CPPTGT_CTXPB, 3, 0, 0, 0, "reflect_write_none"}, |
| 845 | {NFP_6000_CPPTGT_CTXPB, 3, 1, 0, 0, "reflect_write_sig_init"}, |
| 846 | {NFP_6000_CPPTGT_CTXPB, 3, 2, 0, 0, "reflect_write_sig_remote"}, |
| 847 | {NFP_6000_CPPTGT_CTXPB, 3, 3, 0, 0, "reflect_write_sig_both"}, |
| 848 | {NFP_6000_CPPTGT_CLS, 0, 0, 0, 0, "read"}, |
| 849 | {NFP_6000_CPPTGT_CLS, 0, 1, 0, 0, "read_le"}, |
| 850 | {NFP_6000_CPPTGT_CLS, 0, 2, 0, 0, "swap/test_compare_write"}, |
| 851 | {NFP_6000_CPPTGT_CLS, 0, 3, 0, 0, "xor"}, |
| 852 | {NFP_6000_CPPTGT_CLS, 1, 0, 0, 0, "write"}, |
| 853 | {NFP_6000_CPPTGT_CLS, 1, 1, 0, 0, "write_le"}, |
| 854 | {NFP_6000_CPPTGT_CLS, 1, 2, 0, 0, "write8_be"}, |
| 855 | {NFP_6000_CPPTGT_CLS, 1, 3, 0, 0, "write8_le"}, |
| 856 | {NFP_6000_CPPTGT_CLS, 2, 0, 0, 0, "set"}, |
| 857 | {NFP_6000_CPPTGT_CLS, 2, 1, 0, 0, "clr"}, |
| 858 | {NFP_6000_CPPTGT_CLS, 2, 2, 0, 0, "test_set"}, |
| 859 | {NFP_6000_CPPTGT_CLS, 2, 3, 0, 0, "test_clr"}, |
| 860 | {NFP_6000_CPPTGT_CLS, 3, 0, 0, 0, "set_imm"}, |
| 861 | {NFP_6000_CPPTGT_CLS, 3, 1, 0, 0, "clr_imm"}, |
| 862 | {NFP_6000_CPPTGT_CLS, 3, 2, 0, 0, "test_set_imm"}, |
| 863 | {NFP_6000_CPPTGT_CLS, 3, 3, 0, 0, "test_clr_imm"}, |
| 864 | {NFP_6000_CPPTGT_CLS, 4, 0, 0, 0, "add"}, |
| 865 | {NFP_6000_CPPTGT_CLS, 4, 1, 0, 0, "add64"}, |
| 866 | {NFP_6000_CPPTGT_CLS, 4, 2, 0, 0, "addsat"}, |
| 867 | {NFP_6000_CPPTGT_CLS, 5, 0, 0, 0, "add_imm"}, |
| 868 | {NFP_6000_CPPTGT_CLS, 5, 1, 0, 0, "add64_imm"}, |
| 869 | {NFP_6000_CPPTGT_CLS, 5, 2, 0, 0, "addsat_imm"}, |
| 870 | {NFP_6000_CPPTGT_CLS, 6, 0, 0, 0, "sub"}, |
| 871 | {NFP_6000_CPPTGT_CLS, 6, 1, 0, 0, "sub64"}, |
| 872 | {NFP_6000_CPPTGT_CLS, 6, 2, 0, 0, "subsat"}, |
| 873 | {NFP_6000_CPPTGT_CLS, 7, 0, 0, 0, "sub_imm"}, |
| 874 | {NFP_6000_CPPTGT_CLS, 7, 1, 0, 0, "sub64_imm"}, |
| 875 | {NFP_6000_CPPTGT_CLS, 7, 2, 0, 0, "subsat_imm"}, |
| 876 | {NFP_6000_CPPTGT_CLS, 8, 0, 0, 0, "queue_lock"}, |
| 877 | {NFP_6000_CPPTGT_CLS, 8, 1, 0, 0, "queue_unlock"}, |
| 878 | {NFP_6000_CPPTGT_CLS, 8, 2, 0, 0, "hash_mask"}, |
| 879 | {NFP_6000_CPPTGT_CLS, 8, 3, 0, 0, "hash_mask_clear"}, |
| 880 | {NFP_6000_CPPTGT_CLS, 9, 0, 0, 0, "get"}, |
| 881 | {NFP_6000_CPPTGT_CLS, 9, 1, 0, 0, "pop"}, |
| 882 | {NFP_6000_CPPTGT_CLS, 9, 2, 0, 0, "get_safe"}, |
| 883 | {NFP_6000_CPPTGT_CLS, 9, 3, 0, 0, "pop_safe"}, |
| 884 | {NFP_6000_CPPTGT_CLS, 10, 0, 0, 0, "ring_put"}, |
| 885 | {NFP_6000_CPPTGT_CLS, 10, 2, 0, 0, "ring_journal"}, |
| 886 | {NFP_6000_CPPTGT_CLS, 11, 0, 0, 0, "cam_lookup32"}, |
| 887 | {NFP_6000_CPPTGT_CLS, 11, 1, 0, 0, "cam_lookup32_add"}, |
| 888 | {NFP_6000_CPPTGT_CLS, 11, 2, 0, 0, "cam_lookup24"}, |
| 889 | {NFP_6000_CPPTGT_CLS, 11, 3, 0, 0, "cam_lookup24_add"}, |
| 890 | {NFP_6000_CPPTGT_CLS, 12, 0, 0, 0, "cam_lookup8"}, |
| 891 | {NFP_6000_CPPTGT_CLS, 12, 1, 0, 0, "cam_lookup8_add"}, |
| 892 | {NFP_6000_CPPTGT_CLS, 12, 2, 0, 0, "cam_lookup16"}, |
| 893 | {NFP_6000_CPPTGT_CLS, 12, 3, 0, 0, "cam_lookup16_add"}, |
| 894 | {NFP_6000_CPPTGT_CLS, 13, 0, 0, 0, "tcam_lookup32"}, |
| 895 | {NFP_6000_CPPTGT_CLS, 13, 1, 0, 0, "tcam_lookup24"}, |
| 896 | {NFP_6000_CPPTGT_CLS, 13, 2, 0, 0, "tcam_lookup16"}, |
| 897 | {NFP_6000_CPPTGT_CLS, 13, 3, 0, 0, "tcam_lookup8"}, |
| 898 | {NFP_6000_CPPTGT_CLS, 14, 0, 0, 0, "reflect_write_sig_local"}, |
| 899 | {NFP_6000_CPPTGT_CLS, 14, 1, 0, 0, "reflect_write_sig_remote"}, |
| 900 | {NFP_6000_CPPTGT_CLS, 14, 2, 0, 0, "reflect_write_sig_both"}, |
| 901 | {NFP_6000_CPPTGT_CLS, 15, 0, 0, 0, "reflect_read_sig_remote"}, |
| 902 | {NFP_6000_CPPTGT_CLS, 15, 1, 0, 0, "reflect_read_sig_local"}, |
| 903 | {NFP_6000_CPPTGT_CLS, 15, 2, 0, 0, "reflect_read_sig_both"}, |
| 904 | {NFP_6000_CPPTGT_CLS, 16, 1, 0, 0, "cam_lookup32_add_lock"}, |
| 905 | {NFP_6000_CPPTGT_CLS, 16, 2, 0, 0, "cam_lookup24_add_inc"}, |
| 906 | {NFP_6000_CPPTGT_CLS, 16, 3, 0, 0, "cam_lookup32_add_extend"}, |
| 907 | {NFP_6000_CPPTGT_CLS, 17, 0, 0, 0, "meter"}, |
| 908 | {NFP_6000_CPPTGT_CLS, 17, 2, 0, 0, "statistic"}, |
| 909 | {NFP_6000_CPPTGT_CLS, 17, 3, 0, 0, "statistic_imm"}, |
| 910 | {NFP_6000_CPPTGT_CLS, 20, 0, 0, 0, "test_add"}, |
| 911 | {NFP_6000_CPPTGT_CLS, 20, 1, 0, 0, "test_add64"}, |
| 912 | {NFP_6000_CPPTGT_CLS, 20, 2, 0, 0, "test_addsat"}, |
| 913 | {NFP_6000_CPPTGT_CLS, 21, 0, 0, 0, "test_add_imm"}, |
| 914 | {NFP_6000_CPPTGT_CLS, 21, 1, 0, 0, "test_add64_imm"}, |
| 915 | {NFP_6000_CPPTGT_CLS, 21, 2, 0, 0, "test_addsat_imm"}, |
| 916 | {NFP_6000_CPPTGT_CLS, 22, 0, 0, 0, "test_sub"}, |
| 917 | {NFP_6000_CPPTGT_CLS, 22, 1, 0, 0, "test_sub64"}, |
| 918 | {NFP_6000_CPPTGT_CLS, 22, 2, 0, 0, "test_subsat"}, |
| 919 | {NFP_6000_CPPTGT_CLS, 23, 0, 0, 0, "test_sub_imm"}, |
| 920 | {NFP_6000_CPPTGT_CLS, 23, 1, 0, 0, "test_sub64_imm"}, |
| 921 | {NFP_6000_CPPTGT_CLS, 23, 2, 0, 0, "test_subsat_imm"}, |
| 922 | {NFP_6000_CPPTGT_CLS, 24, 0, 0, 0, "ring_read"}, |
| 923 | {NFP_6000_CPPTGT_CLS, 24, 1, 0, 0, "ring_write"}, |
| 924 | {NFP_6000_CPPTGT_CLS, 24, 2, 0, 0, "ring_ordered_lock"}, |
| 925 | {NFP_6000_CPPTGT_CLS, 24, 3, 0, 0, "ring_ordered_unlock"}, |
| 926 | {NFP_6000_CPPTGT_CLS, 25, 0, 0, 0, "ring_workq_add_thread"}, |
| 927 | {NFP_6000_CPPTGT_CLS, 25, 1, 0, 0, "ring_workq_add_work"} |
| 928 | }; |
| 929 | |
| 930 | static int |
| 931 | nfp_me_print_invalid (bfd_vma instr, struct disassemble_info *dinfo) |
| 932 | { |
| 933 | const char * err_msg = N_("<invalid_instruction>:"); |
| 934 | dinfo->fprintf_func (dinfo->stream, "%s 0x%" BFD_VMA_FMT "x", err_msg, instr); |
| 935 | return _NFP_ERR_CONT; |
| 936 | } |
| 937 | |
| 938 | static bfd_boolean |
| 939 | nfp_me_is_imm_opnd10 (unsigned int opnd) |
| 940 | { |
| 941 | return _BF (opnd, 9, 8) == 0x3; |
| 942 | } |
| 943 | |
| 944 | static bfd_boolean |
| 945 | nfp_me_is_imm_opnd8 (unsigned int opnd) |
| 946 | { |
| 947 | return _BTST (opnd, 5); |
| 948 | } |
| 949 | |
| 950 | static unsigned int |
| 951 | nfp_me_imm_opnd10 (unsigned int opnd) |
| 952 | { |
| 953 | return nfp_me_is_imm_opnd10 (opnd) ? (opnd & 0xff) : ~0U; |
| 954 | } |
| 955 | |
| 956 | static unsigned int |
| 957 | nfp_me_imm_opnd8 (unsigned int opnd, unsigned int imm8_msb) |
| 958 | { |
| 959 | unsigned int v = (imm8_msb << 7) | _BFS (opnd, 7, 6, 5) | _BF (opnd, 4, 0); |
| 960 | |
| 961 | return nfp_me_is_imm_opnd8 (opnd) ? v : ~0U; |
| 962 | } |
| 963 | |
| 964 | /* Print an unrestricted/10-bit operand. |
| 965 | This can mostly be generic across NFP families at the moment. */ |
| 966 | static bfd_boolean |
| 967 | nfp_me_print_opnd10 (unsigned int opnd, char bank, int num_ctx, int lmem_ext, |
| 968 | struct disassemble_info *dinfo) |
| 969 | { |
| 970 | unsigned int n = _BF (opnd, (num_ctx == 8) ? 3 : 4, 0); |
| 971 | |
| 972 | /* Absolute GPR. */ |
| 973 | if (_BF (opnd, 9, 7) == 0x1) |
| 974 | dinfo->fprintf_func (dinfo->stream, "@gpr%c_%d", bank, _BF (opnd, 6, 0)); |
| 975 | |
| 976 | /* Relative GPR. */ |
| 977 | else if (_BF (opnd, 9, 6) == 0x0) |
| 978 | dinfo->fprintf_func (dinfo->stream, "gpr%c_%d", bank, n); |
| 979 | |
| 980 | /* Indexed Xfer. */ |
| 981 | else if (_BF (opnd, 9, 7) == 0x2) |
| 982 | { |
| 983 | dinfo->fprintf_func (dinfo->stream, "*$index"); |
| 984 | if (_BF (opnd, 2, 1) == 0x1) |
| 985 | dinfo->fprintf_func (dinfo->stream, "++"); |
| 986 | else if (_BF (opnd, 2, 1) == 0x2) |
| 987 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 988 | } |
| 989 | |
| 990 | /* Relative Xfer. */ |
| 991 | else if (_BF (opnd, 9, 7) == 0x3) |
| 992 | { |
| 993 | if (_BTST (opnd, 6)) |
| 994 | n += (num_ctx == 8 ? 16 : 32); |
| 995 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d", n); |
| 996 | } |
| 997 | |
| 998 | /* Indexed Next Neighbour. */ |
| 999 | else if (_BF (opnd, 9, 6) == 0x9) |
| 1000 | { |
| 1001 | dinfo->fprintf_func (dinfo->stream, "*n$index"); |
| 1002 | if (_BTST (opnd, 1)) |
| 1003 | dinfo->fprintf_func (dinfo->stream, "++"); |
| 1004 | } |
| 1005 | |
| 1006 | /* Relative Next Neighbour. */ |
| 1007 | else if (_BF (opnd, 9, 6) == 0xa) |
| 1008 | { |
| 1009 | dinfo->fprintf_func (dinfo->stream, "n$reg_%d", n); |
| 1010 | } |
| 1011 | |
| 1012 | /* Indexed LMEM. */ |
| 1013 | else if (_BF (opnd, 9, 6) == 0x8) |
| 1014 | { |
| 1015 | n = _BF (opnd, 5, 5) + (lmem_ext * 2); |
| 1016 | dinfo->fprintf_func (dinfo->stream, "*l$index%d", n); |
| 1017 | if (_BTST (opnd, 4)) |
| 1018 | dinfo->fprintf_func (dinfo->stream, _BTST (opnd, 0) ? "--" : "++"); |
| 1019 | else if (_BF (opnd, 3, 0)) |
| 1020 | dinfo->fprintf_func (dinfo->stream, "[%d]", _BF (opnd, 3, 0)); |
| 1021 | } |
| 1022 | |
| 1023 | /* 8-bit Constant value. */ |
| 1024 | else if (_BF (opnd, 9, 8) == 0x3) |
| 1025 | dinfo->fprintf_func (dinfo->stream, "0x%x", _BF (opnd, 7, 0)); |
| 1026 | |
| 1027 | else |
| 1028 | { |
| 1029 | dinfo->fprintf_func (dinfo->stream, "<opnd:0x%x>", opnd); |
| 1030 | return FALSE; |
| 1031 | } |
| 1032 | |
| 1033 | return TRUE; |
| 1034 | } |
| 1035 | |
| 1036 | /* Print a restricted/8-bit operand. |
| 1037 | This can mostly be generic across NFP families at the moment. */ |
| 1038 | |
| 1039 | static bfd_boolean |
| 1040 | nfp_me_print_opnd8 (unsigned int opnd, char bank, int num_ctx, int lmem_ext, |
| 1041 | unsigned int imm8_msb, struct disassemble_info *dinfo) |
| 1042 | { |
| 1043 | unsigned int n = _BF (opnd, (num_ctx == 8) ? 3 : 4, 0); |
| 1044 | |
| 1045 | /* Relative GPR. */ |
| 1046 | if (_BF (opnd, 7, 5) == 0x0) |
| 1047 | dinfo->fprintf_func (dinfo->stream, "gpr%c_%d", bank, n); |
| 1048 | |
| 1049 | /* Relative Xfer. */ |
| 1050 | else if (_BF (opnd, 7, 5) == 0x4) |
| 1051 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d", n); |
| 1052 | |
| 1053 | /* Relative Xfer. */ |
| 1054 | else if (_BF (opnd, 7, 5) == 0x6) |
| 1055 | { |
| 1056 | n += (num_ctx == 8 ? 16 : 32); |
| 1057 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d", n); |
| 1058 | } |
| 1059 | |
| 1060 | /* Indexed Xfer. */ |
| 1061 | else if ((_BF (opnd, 7, 4) == 0x4) && (!_BTST (opnd, 0))) |
| 1062 | { |
| 1063 | dinfo->fprintf_func (dinfo->stream, "*$index"); |
| 1064 | if (_BF (opnd, 2, 1) == 0x1) |
| 1065 | dinfo->fprintf_func (dinfo->stream, "++"); |
| 1066 | else if (_BF (opnd, 2, 1) == 0x2) |
| 1067 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1068 | } |
| 1069 | |
| 1070 | /* Indexed NN. */ |
| 1071 | else if ((_BF (opnd, 7, 4) == 0x4) && (_BTST (opnd, 0))) |
| 1072 | { |
| 1073 | dinfo->fprintf_func (dinfo->stream, "*n$index"); |
| 1074 | if (_BTST (opnd, 1)) |
| 1075 | dinfo->fprintf_func (dinfo->stream, "++"); |
| 1076 | } |
| 1077 | |
| 1078 | /* Indexed LMEM. */ |
| 1079 | else if (_BF (opnd, 7, 4) == 0x5) |
| 1080 | { |
| 1081 | n = _BF (opnd, 3, 3) + (lmem_ext * 2); |
| 1082 | dinfo->fprintf_func (dinfo->stream, "*l$index%d", n); |
| 1083 | if (_BF (opnd, 2, 0)) |
| 1084 | dinfo->fprintf_func (dinfo->stream, "[%d]", _BF (opnd, 2, 0)); |
| 1085 | } |
| 1086 | |
| 1087 | /* 7+1-bit Constant value. */ |
| 1088 | else if (_BTST (opnd, 5)) |
| 1089 | { |
| 1090 | n = (imm8_msb << 7) | _BFS (opnd, 7, 6, 5) | _BF (opnd, 4, 0); |
| 1091 | dinfo->fprintf_func (dinfo->stream, "0x%x", n); |
| 1092 | } |
| 1093 | |
| 1094 | else |
| 1095 | { |
| 1096 | dinfo->fprintf_func (dinfo->stream, "<opnd:0x%x>", opnd); |
| 1097 | return FALSE; |
| 1098 | } |
| 1099 | |
| 1100 | return TRUE; |
| 1101 | } |
| 1102 | |
| 1103 | static int |
| 1104 | nfp_me27_28_print_alu_shf (bfd_vma instr, unsigned int pred_cc, |
| 1105 | unsigned int dst_lmext, unsigned int src_lmext, |
| 1106 | unsigned int gpr_wrboth, |
| 1107 | int num_ctx, struct disassemble_info *dinfo) |
| 1108 | { |
| 1109 | unsigned int op = _BF (instr, 35, 33); |
| 1110 | unsigned int srcA = _BF (instr, 7, 0); |
| 1111 | unsigned int srcB = _BF (instr, 17, 10); |
| 1112 | unsigned int dst = _BF (instr, 27, 20); |
| 1113 | unsigned int sc = _BF (instr, 9, 8); |
| 1114 | unsigned int imm_msb = _BTST (instr, 18); |
| 1115 | unsigned int swap = _BTST (instr, 19); |
| 1116 | unsigned int shift = _BF (instr, 32, 28); |
| 1117 | char dst_bank = 'A' + _BTST (instr, 36); |
| 1118 | unsigned int nocc = _BTST (instr, 40); |
| 1119 | bfd_boolean err = FALSE; |
| 1120 | |
| 1121 | if (swap) |
| 1122 | { |
| 1123 | unsigned int tmp = srcA; |
| 1124 | srcA = srcB; |
| 1125 | srcB = tmp; |
| 1126 | } |
| 1127 | |
| 1128 | /* alu_shf, dbl_shf, asr. */ |
| 1129 | if (op < 7) |
| 1130 | { |
| 1131 | if (sc == 3) |
| 1132 | dinfo->fprintf_func (dinfo->stream, "dbl_shf["); |
| 1133 | else if (op == 6) |
| 1134 | dinfo->fprintf_func (dinfo->stream, "asr["); |
| 1135 | else |
| 1136 | dinfo->fprintf_func (dinfo->stream, "alu_shf["); |
| 1137 | |
| 1138 | /* dest operand */ |
| 1139 | if (nfp_me_is_imm_opnd8 (dst)) |
| 1140 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1141 | else |
| 1142 | err = err || !nfp_me_print_opnd8 (dst, dst_bank, num_ctx, |
| 1143 | dst_lmext, imm_msb, dinfo); |
| 1144 | |
| 1145 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1146 | |
| 1147 | /* A operand. */ |
| 1148 | if (op != 6) |
| 1149 | { |
| 1150 | if ((op < 2) && (sc != 3)) /* Not dbl_shf. */ |
| 1151 | dinfo->fprintf_func (dinfo->stream, "--"); /* B or ~B operator. */ |
| 1152 | else |
| 1153 | err = err || !nfp_me_print_opnd8 (srcA, (swap) ? 'B' : 'A', |
| 1154 | num_ctx, src_lmext, imm_msb, |
| 1155 | dinfo); |
| 1156 | |
| 1157 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1158 | |
| 1159 | /* Operator (not for dbl_shf). */ |
| 1160 | if (sc != 3) |
| 1161 | { |
| 1162 | dinfo->fprintf_func (dinfo->stream, "%s, ", |
| 1163 | nfp_mealu_shf_op[op]); |
| 1164 | } |
| 1165 | } |
| 1166 | |
| 1167 | /* B operand. */ |
| 1168 | err = err || !nfp_me_print_opnd8 (srcB, (swap) ? 'A' : 'B', |
| 1169 | num_ctx, src_lmext, imm_msb, dinfo); |
| 1170 | |
| 1171 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1172 | |
| 1173 | /* Shift */ |
| 1174 | if (sc == 0) |
| 1175 | dinfo->fprintf_func (dinfo->stream, ">>rot%d", shift); |
| 1176 | else if (sc == 2) |
| 1177 | { |
| 1178 | if (shift) |
| 1179 | dinfo->fprintf_func (dinfo->stream, "<<%d", (32 - shift)); |
| 1180 | else |
| 1181 | dinfo->fprintf_func (dinfo->stream, "<<indirect"); |
| 1182 | } |
| 1183 | else |
| 1184 | { |
| 1185 | if (shift) |
| 1186 | dinfo->fprintf_func (dinfo->stream, ">>%d", shift); |
| 1187 | else |
| 1188 | dinfo->fprintf_func (dinfo->stream, ">>indirect"); |
| 1189 | } |
| 1190 | } |
| 1191 | /* Byte Align. */ |
| 1192 | else if (op == 7) |
| 1193 | { |
| 1194 | dinfo->fprintf_func (dinfo->stream, "byte_align_%s[", |
| 1195 | ((sc == 2) ? "le" : "be")); |
| 1196 | |
| 1197 | /* Dest operand. */ |
| 1198 | if (nfp_me_is_imm_opnd8 (dst)) |
| 1199 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1200 | else |
| 1201 | err = err || !nfp_me_print_opnd8 (dst, dst_bank, num_ctx, |
| 1202 | dst_lmext, imm_msb, dinfo); |
| 1203 | |
| 1204 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1205 | |
| 1206 | if (sc == 2) |
| 1207 | err = err || !nfp_me_print_opnd8 (srcA, (swap) ? 'B' : 'A', num_ctx, |
| 1208 | 0, imm_msb, dinfo); |
| 1209 | else |
| 1210 | err = err || !nfp_me_print_opnd8 (srcB, (swap) ? 'A' : 'B', num_ctx, |
| 1211 | 0, imm_msb, dinfo); |
| 1212 | } |
| 1213 | |
| 1214 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1215 | if (nocc) |
| 1216 | dinfo->fprintf_func (dinfo->stream, ", no_cc"); |
| 1217 | if (gpr_wrboth) |
| 1218 | dinfo->fprintf_func (dinfo->stream, ", gpr_wrboth"); |
| 1219 | if (pred_cc) |
| 1220 | dinfo->fprintf_func (dinfo->stream, ", predicate_cc"); |
| 1221 | |
| 1222 | if (err) |
| 1223 | return _NFP_ERR_CONT; |
| 1224 | return 0; |
| 1225 | } |
| 1226 | |
| 1227 | static int |
| 1228 | nfp_me27_28_print_alu (bfd_vma instr, unsigned int pred_cc, |
| 1229 | unsigned int dst_lmext, unsigned int src_lmext, |
| 1230 | unsigned int gpr_wrboth, |
| 1231 | int num_ctx, struct disassemble_info *dinfo) |
| 1232 | { |
| 1233 | unsigned int op = _BF (instr, 35, 31); |
| 1234 | unsigned int srcA = _BF (instr, 9, 0); |
| 1235 | unsigned int srcB = _BF (instr, 19, 10); |
| 1236 | unsigned int dst = _BF (instr, 29, 20); |
| 1237 | unsigned int swap = _BTST (instr, 30); |
| 1238 | char dst_bank = 'A' + _BTST (instr, 36); |
| 1239 | unsigned int nocc = _BTST (instr, 40); |
| 1240 | int do_close_bracket = 1; |
| 1241 | bfd_boolean err = FALSE; |
| 1242 | |
| 1243 | if (swap) |
| 1244 | { |
| 1245 | unsigned int tmp = srcA; |
| 1246 | srcA = srcB; |
| 1247 | srcB = tmp; |
| 1248 | } |
| 1249 | |
| 1250 | switch (op) |
| 1251 | { |
| 1252 | case 3: /* pop_count3[dst, srcB] */ |
| 1253 | case 6: /* pop_count1[srcB] */ |
| 1254 | case 7: /* pop_count2[srcB] */ |
| 1255 | case 14: /* ffs[dst, srcB] */ |
| 1256 | case 15: /* cam_read_tag[dst, srcB] */ |
| 1257 | case 31: /* cam_read_state[dst, srcB] */ |
| 1258 | dinfo->fprintf_func (dinfo->stream, "%s[", nfp_me27_28_alu_op[op]); |
| 1259 | |
| 1260 | /* No dest for pop_count1/2. */ |
| 1261 | if ((op != 6) && (op != 7)) |
| 1262 | { |
| 1263 | /* dest operand */ |
| 1264 | if (nfp_me_is_imm_opnd10 (dst)) |
| 1265 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1266 | else |
| 1267 | err = err || !nfp_me_print_opnd10 (dst, dst_bank, num_ctx, |
| 1268 | dst_lmext, dinfo); |
| 1269 | |
| 1270 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1271 | } |
| 1272 | |
| 1273 | /* B operand. */ |
| 1274 | err = err || !nfp_me_print_opnd10 (srcB, (swap) ? 'A' : 'B', |
| 1275 | num_ctx, src_lmext, dinfo); |
| 1276 | break; |
| 1277 | |
| 1278 | /* cam_clear. */ |
| 1279 | case 11: |
| 1280 | do_close_bracket = 0; |
| 1281 | dinfo->fprintf_func (dinfo->stream, "cam_clear"); |
| 1282 | break; |
| 1283 | |
| 1284 | /* cam_lookup. */ |
| 1285 | case 23: |
| 1286 | do_close_bracket = 0; |
| 1287 | dinfo->fprintf_func (dinfo->stream, "%s[", nfp_me27_28_alu_op[op]); |
| 1288 | |
| 1289 | /* Dest operand. */ |
| 1290 | if (nfp_me_is_imm_opnd10 (dst)) |
| 1291 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1292 | else |
| 1293 | err = err || !nfp_me_print_opnd10 (dst, dst_bank, num_ctx, |
| 1294 | dst_lmext, dinfo); |
| 1295 | |
| 1296 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1297 | |
| 1298 | /* A operand. */ |
| 1299 | err = err || !nfp_me_print_opnd10 (srcA, (swap) ? 'B' : 'A', |
| 1300 | num_ctx, src_lmext, dinfo); |
| 1301 | |
| 1302 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1303 | |
| 1304 | if (_BF (srcB, 1, 0)) |
| 1305 | { |
| 1306 | unsigned int n = _BTST (srcB, 1); |
| 1307 | if (_BTST (srcB, 4)) /* Only for MEv28. */ |
| 1308 | n += 2; |
| 1309 | dinfo->fprintf_func (dinfo->stream, ", lm_addr%d[%d]", n, |
| 1310 | _BF (srcB, 3, 2)); |
| 1311 | } |
| 1312 | |
| 1313 | break; |
| 1314 | |
| 1315 | case 19: /* cam_write. */ |
| 1316 | case 27: /* cam_write_state. */ |
| 1317 | dinfo->fprintf_func (dinfo->stream, "%s[", nfp_me27_28_alu_op[op]); |
| 1318 | err = err || !nfp_me_print_opnd10 (srcB, (swap) ? 'A' : 'B', |
| 1319 | num_ctx, src_lmext, dinfo); |
| 1320 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1321 | if (op == 19) |
| 1322 | { |
| 1323 | err = err || !nfp_me_print_opnd10 (srcA, (swap) ? 'B' : 'A', |
| 1324 | num_ctx, src_lmext, dinfo); |
| 1325 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1326 | } |
| 1327 | dinfo->fprintf_func (dinfo->stream, "%d", (dst & 0xf)); |
| 1328 | break; |
| 1329 | |
| 1330 | /* CRC. */ |
| 1331 | case 18: |
| 1332 | do_close_bracket = 0; |
| 1333 | dinfo->fprintf_func (dinfo->stream, "crc_%s[", |
| 1334 | _BTST (instr, 3) ? "le" : "be"); |
| 1335 | if (!nfp_me27_28_crc_op[_BF (instr, 7, 5)]) |
| 1336 | { |
| 1337 | dinfo->fprintf_func (dinfo->stream, _(", <invalid CRC operator>, ")); |
| 1338 | err = TRUE; |
| 1339 | } |
| 1340 | else |
| 1341 | { |
| 1342 | dinfo->fprintf_func (dinfo->stream, "%s, ", |
| 1343 | nfp_me27_28_crc_op[_BF (instr, 7, 5)]); |
| 1344 | } |
| 1345 | |
| 1346 | /* Dest operand. */ |
| 1347 | if (nfp_me_is_imm_opnd10 (dst)) |
| 1348 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1349 | else |
| 1350 | err = err || !nfp_me_print_opnd10 (dst, dst_bank, num_ctx, |
| 1351 | dst_lmext, dinfo); |
| 1352 | |
| 1353 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1354 | |
| 1355 | /* B operand. */ |
| 1356 | err = err || !nfp_me_print_opnd10 (srcB, (swap) ? 'A' : 'B', |
| 1357 | num_ctx, src_lmext, dinfo); |
| 1358 | |
| 1359 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1360 | if (_BF (instr, 2, 0)) |
| 1361 | dinfo->fprintf_func (dinfo->stream, ", %s", |
| 1362 | nfp_me27_28_crc_bytes[_BF (instr, 2, 0)]); |
| 1363 | if (_BTST (instr, 4)) |
| 1364 | dinfo->fprintf_func (dinfo->stream, ", bit_swap"); |
| 1365 | break; |
| 1366 | |
| 1367 | default: |
| 1368 | /* s += 'alu[%s, %s, %s, %s]' % (dst, srcAs, op, srcBs). */ |
| 1369 | dinfo->fprintf_func (dinfo->stream, "alu["); |
| 1370 | |
| 1371 | /* Dest operand. */ |
| 1372 | if (nfp_me_is_imm_opnd10 (dst)) |
| 1373 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1374 | else |
| 1375 | err = err || !nfp_me_print_opnd10 (dst, dst_bank, num_ctx, |
| 1376 | dst_lmext, dinfo); |
| 1377 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1378 | |
| 1379 | /* A operand. */ |
| 1380 | if ((op == 0) || (op == 4)) /* B only operators. */ |
| 1381 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1382 | else |
| 1383 | err = err || !nfp_me_print_opnd10 (srcA, (swap) ? 'B' : 'A', |
| 1384 | num_ctx, src_lmext, dinfo); |
| 1385 | |
| 1386 | if (!nfp_me27_28_alu_op[op]) |
| 1387 | { |
| 1388 | dinfo->fprintf_func (dinfo->stream, ", <operator:0x%x>, ", op); |
| 1389 | err = TRUE; |
| 1390 | } |
| 1391 | else |
| 1392 | { |
| 1393 | dinfo->fprintf_func (dinfo->stream, ", %s, ", |
| 1394 | nfp_me27_28_alu_op[op]); |
| 1395 | } |
| 1396 | |
| 1397 | /* B operand. */ |
| 1398 | err = err || !nfp_me_print_opnd10 (srcB, (swap) ? 'A' : 'B', |
| 1399 | num_ctx, src_lmext, dinfo); |
| 1400 | break; |
| 1401 | } |
| 1402 | |
| 1403 | if (do_close_bracket) |
| 1404 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1405 | |
| 1406 | if (nocc) |
| 1407 | dinfo->fprintf_func (dinfo->stream, ", no_cc"); |
| 1408 | if (gpr_wrboth) |
| 1409 | dinfo->fprintf_func (dinfo->stream, ", gpr_wrboth"); |
| 1410 | if (pred_cc) |
| 1411 | dinfo->fprintf_func (dinfo->stream, ", predicate_cc"); |
| 1412 | |
| 1413 | if (err) |
| 1414 | return _NFP_ERR_CONT; |
| 1415 | return 0; |
| 1416 | } |
| 1417 | |
| 1418 | static int |
| 1419 | nfp_me27_28_print_immed (bfd_vma instr, unsigned int pred_cc, |
| 1420 | unsigned int dst_lmext, |
| 1421 | unsigned int gpr_wrboth, |
| 1422 | int num_ctx, struct disassemble_info *dinfo) |
| 1423 | { |
| 1424 | unsigned int srcA = _BF (instr, 9, 0); |
| 1425 | unsigned int srcB = _BF (instr, 19, 10); |
| 1426 | unsigned int imm = _BF (instr, 27, 20); |
| 1427 | unsigned int by = _BTST (instr, 29); |
| 1428 | unsigned int wd = _BTST (instr, 30); |
| 1429 | unsigned int inv = _BTST (instr, 31); |
| 1430 | unsigned int byte_shift = _BF (instr, 34, 33); |
| 1431 | bfd_boolean err = FALSE; |
| 1432 | |
| 1433 | if (nfp_me_is_imm_opnd10 (srcB)) |
| 1434 | { |
| 1435 | imm = (imm << 8) | nfp_me_imm_opnd10 (srcB); |
| 1436 | if (nfp_me_is_imm_opnd10 (srcA) && (imm == 0)) |
| 1437 | { |
| 1438 | dinfo->fprintf_func (dinfo->stream, "nop"); |
| 1439 | return 0; |
| 1440 | } |
| 1441 | } |
| 1442 | else |
| 1443 | { |
| 1444 | imm = (imm << 8) | nfp_me_imm_opnd10 (srcA); |
| 1445 | } |
| 1446 | |
| 1447 | if (inv) |
| 1448 | imm = (imm ^ 0xffff) | 0xffff0000U; |
| 1449 | |
| 1450 | if (by) |
| 1451 | { |
| 1452 | dinfo->fprintf_func (dinfo->stream, "immed_b%d[", byte_shift); |
| 1453 | imm &= 0xff; |
| 1454 | } |
| 1455 | else if (wd) |
| 1456 | { |
| 1457 | dinfo->fprintf_func (dinfo->stream, "immed_w%d[", (byte_shift / 2)); |
| 1458 | imm &= 0xffff; |
| 1459 | } |
| 1460 | else |
| 1461 | dinfo->fprintf_func (dinfo->stream, "immed["); |
| 1462 | |
| 1463 | /* Dest. */ |
| 1464 | if (nfp_me_is_imm_opnd10 (srcA) && nfp_me_is_imm_opnd10 (srcB)) |
| 1465 | dinfo->fprintf_func (dinfo->stream, "--"); /* No Dest. */ |
| 1466 | else if (nfp_me_is_imm_opnd10 (srcA)) |
| 1467 | err = err || !nfp_me_print_opnd10 (srcB, 'B', num_ctx, dst_lmext, dinfo); |
| 1468 | else |
| 1469 | err = err || !nfp_me_print_opnd10 (srcA, 'A', num_ctx, dst_lmext, dinfo); |
| 1470 | |
| 1471 | dinfo->fprintf_func (dinfo->stream, ", 0x%x", imm); |
| 1472 | |
| 1473 | if ((!by) && (!wd) && (byte_shift)) |
| 1474 | dinfo->fprintf_func (dinfo->stream, ", <<%d", (byte_shift * 8)); |
| 1475 | |
| 1476 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1477 | |
| 1478 | if (gpr_wrboth) |
| 1479 | dinfo->fprintf_func (dinfo->stream, ", gpr_wrboth"); |
| 1480 | if (pred_cc) |
| 1481 | dinfo->fprintf_func (dinfo->stream, ", predicate_cc"); |
| 1482 | |
| 1483 | if (err) |
| 1484 | return _NFP_ERR_CONT; |
| 1485 | return 0; |
| 1486 | } |
| 1487 | |
| 1488 | static int |
| 1489 | nfp_me27_28_print_ld_field (bfd_vma instr, unsigned int pred_cc, |
| 1490 | unsigned int dst_lmext, unsigned int src_lmext, |
| 1491 | unsigned int gpr_wrboth, |
| 1492 | int num_ctx, struct disassemble_info *dinfo) |
| 1493 | { |
| 1494 | unsigned int load_cc = _BTST (instr, 34); |
| 1495 | unsigned int shift = _BF (instr, 32, 28); |
| 1496 | unsigned int byte_mask = _BF (instr, 27, 24); |
| 1497 | unsigned int zerof = _BTST (instr, 20); |
| 1498 | unsigned int swap = _BTST (instr, 19); |
| 1499 | unsigned int imm_msb = _BTST (instr, 18); |
| 1500 | unsigned int src = _BF (instr, 17, 10); |
| 1501 | unsigned int sc = _BF (instr, 9, 8); |
| 1502 | unsigned int dst = _BF (instr, 7, 0); |
| 1503 | bfd_boolean err = FALSE; |
| 1504 | |
| 1505 | if (swap) |
| 1506 | { |
| 1507 | unsigned int tmp = src; |
| 1508 | src = dst; |
| 1509 | dst = tmp; |
| 1510 | } |
| 1511 | |
| 1512 | if (zerof) |
| 1513 | dinfo->fprintf_func (dinfo->stream, "ld_field_w_clr["); |
| 1514 | else |
| 1515 | dinfo->fprintf_func (dinfo->stream, "ld_field["); |
| 1516 | |
| 1517 | err = err || !nfp_me_print_opnd8 (dst, (swap) ? 'B' : 'A', num_ctx, |
| 1518 | dst_lmext, imm_msb, dinfo); |
| 1519 | dinfo->fprintf_func (dinfo->stream, ", %d%d%d%d, ", |
| 1520 | _BTST (byte_mask, 3), |
| 1521 | _BTST (byte_mask, 2), |
| 1522 | _BTST (byte_mask, 1), _BTST (byte_mask, 0)); |
| 1523 | err = err || !nfp_me_print_opnd8 (src, (swap) ? 'A' : 'B', num_ctx, |
| 1524 | src_lmext, imm_msb, dinfo); |
| 1525 | |
| 1526 | if ((sc == 0) && (shift != 0)) |
| 1527 | dinfo->fprintf_func (dinfo->stream, ", >>rot%d", shift); |
| 1528 | else if (sc == 1) |
| 1529 | { |
| 1530 | if (shift) |
| 1531 | dinfo->fprintf_func (dinfo->stream, ", >>%d", shift); |
| 1532 | else |
| 1533 | dinfo->fprintf_func (dinfo->stream, ", >>indirect"); |
| 1534 | } |
| 1535 | else if (sc == 2) |
| 1536 | { |
| 1537 | if (shift) |
| 1538 | dinfo->fprintf_func (dinfo->stream, ", <<%d", (32 - shift)); |
| 1539 | else |
| 1540 | dinfo->fprintf_func (dinfo->stream, ", <<indirect"); |
| 1541 | } |
| 1542 | else if (sc == 3) |
| 1543 | dinfo->fprintf_func (dinfo->stream, ", >>dbl%d", shift); |
| 1544 | |
| 1545 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1546 | |
| 1547 | if (load_cc) |
| 1548 | dinfo->fprintf_func (dinfo->stream, ", load_cc"); |
| 1549 | if (gpr_wrboth) |
| 1550 | dinfo->fprintf_func (dinfo->stream, ", gpr_wrboth"); |
| 1551 | if (pred_cc) |
| 1552 | dinfo->fprintf_func (dinfo->stream, ", predicate_cc"); |
| 1553 | |
| 1554 | if (err) |
| 1555 | return _NFP_ERR_CONT; |
| 1556 | return 0; |
| 1557 | } |
| 1558 | |
| 1559 | static int |
| 1560 | nfp_me27_28_print_ctx_arb (bfd_vma instr, struct disassemble_info *dinfo) |
| 1561 | { |
| 1562 | unsigned int resume_addr = _BFS (instr, 40, 40, 13) | _BF (instr, 34, 22); |
| 1563 | unsigned int defer = _BF (instr, 21, 20); |
| 1564 | unsigned int no_load = _BTST (instr, 19); |
| 1565 | unsigned int resume = _BTST (instr, 18); |
| 1566 | unsigned int bpt = _BTST (instr, 17); |
| 1567 | unsigned int sig_or = _BTST (instr, 16); |
| 1568 | unsigned int ev_mask = _BF (instr, 15, 0); |
| 1569 | |
| 1570 | dinfo->fprintf_func (dinfo->stream, "ctx_arb["); |
| 1571 | if (bpt) |
| 1572 | dinfo->fprintf_func (dinfo->stream, "bpt"); |
| 1573 | else if (ev_mask == 1) |
| 1574 | dinfo->fprintf_func (dinfo->stream, "voluntary"); |
| 1575 | else if ((!no_load) && (ev_mask == 0)) |
| 1576 | { |
| 1577 | dinfo->fprintf_func (dinfo->stream, "kill"); |
| 1578 | sig_or = 0; |
| 1579 | } |
| 1580 | else if (ev_mask == 0) |
| 1581 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1582 | else |
| 1583 | { |
| 1584 | int first_print = 1; |
| 1585 | unsigned int n; |
| 1586 | |
| 1587 | for (n = 1; n < 16; n++) |
| 1588 | { |
| 1589 | if (!_BTST (ev_mask, n)) |
| 1590 | continue; |
| 1591 | dinfo->fprintf_func (dinfo->stream, "%ssig%d", |
| 1592 | (first_print) ? "" : ", ", n); |
| 1593 | first_print = 0; |
| 1594 | } |
| 1595 | } |
| 1596 | |
| 1597 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1598 | |
| 1599 | if (sig_or) |
| 1600 | dinfo->fprintf_func (dinfo->stream, ", any"); |
| 1601 | if (resume) |
| 1602 | dinfo->fprintf_func (dinfo->stream, ", br[.%d]", resume_addr); |
| 1603 | if (defer) |
| 1604 | dinfo->fprintf_func (dinfo->stream, ", defer[%d]", defer); |
| 1605 | |
| 1606 | return 0; |
| 1607 | } |
| 1608 | |
| 1609 | static int |
| 1610 | nfp_me27_28_print_local_csr (bfd_vma instr, |
| 1611 | unsigned int src_lmext, |
| 1612 | int num_ctx, struct disassemble_info *dinfo) |
| 1613 | { |
| 1614 | unsigned int srcA = _BF (instr, 9, 0); |
| 1615 | unsigned int srcB = _BF (instr, 19, 10); |
| 1616 | unsigned int wr = _BTST (instr, 21); |
| 1617 | unsigned int csr_num = _BF (instr, 32, 22); |
| 1618 | unsigned int src = srcA; |
| 1619 | char src_bank = 'A'; |
| 1620 | bfd_boolean err = FALSE; |
| 1621 | |
| 1622 | if (nfp_me_is_imm_opnd10 (srcA) && !nfp_me_is_imm_opnd10 (srcB)) |
| 1623 | { |
| 1624 | src_bank = 'B'; |
| 1625 | src = srcB; |
| 1626 | } |
| 1627 | |
| 1628 | /* MEv28 does not have urd/uwr. */ |
| 1629 | if (csr_num == 1) |
| 1630 | { |
| 1631 | if (wr) |
| 1632 | { |
| 1633 | dinfo->fprintf_func (dinfo->stream, "uwr[*u$index%d++, ", |
| 1634 | (int) _BTST (instr, 20)); |
| 1635 | err = err || !nfp_me_print_opnd10 (src, src_bank, num_ctx, |
| 1636 | src_lmext, dinfo); |
| 1637 | } |
| 1638 | else |
| 1639 | { |
| 1640 | dinfo->fprintf_func (dinfo->stream, "urd["); |
| 1641 | err = err || !nfp_me_print_opnd10 (src, src_bank, num_ctx, |
| 1642 | src_lmext, dinfo); |
| 1643 | dinfo->fprintf_func (dinfo->stream, ", *u$index%d++", |
| 1644 | (int) _BTST (instr, 20)); |
| 1645 | } |
| 1646 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1647 | } |
| 1648 | else |
| 1649 | { |
| 1650 | const char *nm = NULL; |
| 1651 | |
| 1652 | if (csr_num < ARRAY_SIZE (nfp_me27_28_mecsrs)) |
| 1653 | nm = nfp_me27_28_mecsrs[csr_num]; |
| 1654 | |
| 1655 | dinfo->fprintf_func (dinfo->stream, "local_csr_%s[", |
| 1656 | (wr) ? "wr" : "rd"); |
| 1657 | if (nm) |
| 1658 | dinfo->fprintf_func (dinfo->stream, "%s", nm); |
| 1659 | else |
| 1660 | dinfo->fprintf_func (dinfo->stream, "0x%x", (csr_num * 4)); |
| 1661 | |
| 1662 | if (wr) |
| 1663 | { |
| 1664 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1665 | err = err || !nfp_me_print_opnd10 (src, src_bank, num_ctx, |
| 1666 | src_lmext, dinfo); |
| 1667 | } |
| 1668 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1669 | } |
| 1670 | |
| 1671 | if (err) |
| 1672 | return _NFP_ERR_CONT; |
| 1673 | return 0; |
| 1674 | } |
| 1675 | |
| 1676 | static int |
| 1677 | nfp_me27_28_print_branch (bfd_vma instr, |
| 1678 | const char *br_inpstates[16], |
| 1679 | struct disassemble_info *dinfo) |
| 1680 | { |
| 1681 | unsigned int br_op = _BF (instr, 4, 0); |
| 1682 | unsigned int ctx_sig_state = _BF (instr, 17, 14); |
| 1683 | unsigned int defer = _BF (instr, 21, 20); |
| 1684 | unsigned int br_addr = _BFS (instr, 40, 40, 13) | _BF (instr, 34, 22); |
| 1685 | int ret = 0; |
| 1686 | |
| 1687 | if (!nfp_me27_28_br_ops[br_op]) |
| 1688 | { |
| 1689 | dinfo->fprintf_func (dinfo->stream, _("<invalid branch>[")); |
| 1690 | ret = _NFP_ERR_CONT; |
| 1691 | } |
| 1692 | else |
| 1693 | dinfo->fprintf_func (dinfo->stream, "%s[", nfp_me27_28_br_ops[br_op]); |
| 1694 | |
| 1695 | switch (br_op) |
| 1696 | { |
| 1697 | case 16: /* br=ctx */ |
| 1698 | case 17: /* br!=ctx */ |
| 1699 | case 18: /* br_signal */ |
| 1700 | case 19: /* br_!signal */ |
| 1701 | dinfo->fprintf_func (dinfo->stream, "%d, ", ctx_sig_state); |
| 1702 | break; |
| 1703 | case 20: /* "br_inp_state" */ |
| 1704 | case 21: /* "br_!inp_state" */ |
| 1705 | dinfo->fprintf_func (dinfo->stream, "%s, ", |
| 1706 | br_inpstates[ctx_sig_state]); |
| 1707 | break; |
| 1708 | case 22: /* "br_cls_state" */ |
| 1709 | case 23: /* "br_!cls_state" */ |
| 1710 | dinfo->fprintf_func (dinfo->stream, "cls_ring%d_status, ", |
| 1711 | ctx_sig_state); |
| 1712 | break; |
| 1713 | default: |
| 1714 | break; |
| 1715 | } |
| 1716 | |
| 1717 | dinfo->fprintf_func (dinfo->stream, ".%d]", br_addr); |
| 1718 | |
| 1719 | if (defer) |
| 1720 | dinfo->fprintf_func (dinfo->stream, ", defer[%d]", defer); |
| 1721 | |
| 1722 | return ret; |
| 1723 | } |
| 1724 | |
| 1725 | static int |
| 1726 | nfp_me27_28_print_br_byte (bfd_vma instr, |
| 1727 | unsigned int src_lmext, int num_ctx, |
| 1728 | struct disassemble_info *dinfo) |
| 1729 | { |
| 1730 | unsigned int srcA = _BF (instr, 7, 0); |
| 1731 | unsigned int by = _BF (instr, 9, 8); |
| 1732 | unsigned int srcB = _BF (instr, 17, 10); |
| 1733 | unsigned int imm_msb = _BTST (instr, 18); |
| 1734 | unsigned int eq = _BTST (instr, 19); |
| 1735 | unsigned int defer = _BF (instr, 21, 20); |
| 1736 | unsigned int br_addr = _BFS (instr, 40, 40, 13) | _BF (instr, 34, 22); |
| 1737 | bfd_boolean err = FALSE; |
| 1738 | |
| 1739 | if (eq) |
| 1740 | dinfo->fprintf_func (dinfo->stream, "br=byte["); |
| 1741 | else |
| 1742 | dinfo->fprintf_func (dinfo->stream, "br!=byte["); |
| 1743 | |
| 1744 | if (nfp_me_is_imm_opnd8 (srcA)) |
| 1745 | err = err || !nfp_me_print_opnd8 (srcB, 'B', num_ctx, |
| 1746 | src_lmext, imm_msb, dinfo); |
| 1747 | else |
| 1748 | err = err || !nfp_me_print_opnd8 (srcA, 'A', num_ctx, |
| 1749 | src_lmext, imm_msb, dinfo); |
| 1750 | |
| 1751 | dinfo->fprintf_func (dinfo->stream, ", %d, ", by); |
| 1752 | |
| 1753 | if (nfp_me_is_imm_opnd8 (srcA)) |
| 1754 | err = err || !nfp_me_print_opnd8 (srcA, 'A', num_ctx, |
| 1755 | src_lmext, imm_msb, dinfo); |
| 1756 | else |
| 1757 | err = err || !nfp_me_print_opnd8 (srcB, 'B', num_ctx, |
| 1758 | src_lmext, imm_msb, dinfo); |
| 1759 | |
| 1760 | dinfo->fprintf_func (dinfo->stream, ", .%d]", br_addr); |
| 1761 | |
| 1762 | if (defer) |
| 1763 | dinfo->fprintf_func (dinfo->stream, ", defer[%d]", defer); |
| 1764 | |
| 1765 | if (err) |
| 1766 | return _NFP_ERR_CONT; |
| 1767 | return 0; |
| 1768 | } |
| 1769 | |
| 1770 | static int |
| 1771 | nfp_me27_28_print_br_bit (bfd_vma instr, unsigned int src_lmext, |
| 1772 | int num_ctx, struct disassemble_info *dinfo) |
| 1773 | { |
| 1774 | unsigned int srcA = _BF (instr, 7, 0); |
| 1775 | unsigned int srcB = _BF (instr, 17, 10); |
| 1776 | unsigned int b = _BTST (instr, 18); |
| 1777 | unsigned int defer = _BF (instr, 21, 20); |
| 1778 | unsigned int br_addr = _BFS (instr, 40, 40, 13) | _BF (instr, 34, 22); |
| 1779 | bfd_boolean err = FALSE; |
| 1780 | |
| 1781 | if (b) |
| 1782 | dinfo->fprintf_func (dinfo->stream, "br_bset["); |
| 1783 | else |
| 1784 | dinfo->fprintf_func (dinfo->stream, "br_bclr["); |
| 1785 | |
| 1786 | if (nfp_me_is_imm_opnd8 (srcA)) |
| 1787 | { |
| 1788 | err = err |
| 1789 | || !nfp_me_print_opnd8 (srcB, 'B', num_ctx, src_lmext, 0, dinfo); |
| 1790 | b = (nfp_me_imm_opnd8 (srcA, 0) - 1) & 0x1f; |
| 1791 | } |
| 1792 | else |
| 1793 | { |
| 1794 | err = err |
| 1795 | || !nfp_me_print_opnd8 (srcA, 'A', num_ctx, src_lmext, 0, dinfo); |
| 1796 | b = (nfp_me_imm_opnd8 (srcB, 0) - 1) & 0x1f; |
| 1797 | } |
| 1798 | |
| 1799 | dinfo->fprintf_func (dinfo->stream, ", %d, .%d]", b, br_addr); |
| 1800 | |
| 1801 | if (defer) |
| 1802 | dinfo->fprintf_func (dinfo->stream, ", defer[%d]", defer); |
| 1803 | |
| 1804 | if (err) |
| 1805 | return _NFP_ERR_CONT; |
| 1806 | return 0; |
| 1807 | } |
| 1808 | |
| 1809 | static int |
| 1810 | nfp_me27_28_print_br_alu (bfd_vma instr, unsigned int src_lmext, |
| 1811 | int num_ctx, struct disassemble_info *dinfo) |
| 1812 | { |
| 1813 | unsigned int srcA = _BF (instr, 9, 0); |
| 1814 | unsigned int srcB = _BF (instr, 19, 10); |
| 1815 | unsigned int defer = _BF (instr, 21, 20); |
| 1816 | unsigned int imm = _BF (instr, 30, 22); |
| 1817 | bfd_boolean err = FALSE; |
| 1818 | |
| 1819 | if (nfp_me_is_imm_opnd10 (srcA)) |
| 1820 | imm = (imm << 8) | nfp_me_imm_opnd10 (srcA); |
| 1821 | else |
| 1822 | imm = (imm << 8) | nfp_me_imm_opnd10 (srcB); |
| 1823 | |
| 1824 | if (!imm) |
| 1825 | dinfo->fprintf_func (dinfo->stream, "rtn["); |
| 1826 | else |
| 1827 | dinfo->fprintf_func (dinfo->stream, "jump["); |
| 1828 | |
| 1829 | if (nfp_me_is_imm_opnd10 (srcA)) |
| 1830 | err = err || !nfp_me_print_opnd10 (srcB, 'B', num_ctx, src_lmext, dinfo); |
| 1831 | else |
| 1832 | err = err || !nfp_me_print_opnd10 (srcA, 'A', num_ctx, src_lmext, dinfo); |
| 1833 | |
| 1834 | if (imm) |
| 1835 | dinfo->fprintf_func (dinfo->stream, ", .%d", imm); |
| 1836 | |
| 1837 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 1838 | |
| 1839 | if (defer) |
| 1840 | dinfo->fprintf_func (dinfo->stream, ", defer[%d]", defer); |
| 1841 | |
| 1842 | if (err) |
| 1843 | return _NFP_ERR_CONT; |
| 1844 | return 0; |
| 1845 | } |
| 1846 | |
| 1847 | static int |
| 1848 | nfp_me27_28_print_mult (bfd_vma instr, unsigned int pred_cc, |
| 1849 | unsigned int dst_lmext, unsigned int src_lmext, |
| 1850 | unsigned int gpr_wrboth, |
| 1851 | int num_ctx, struct disassemble_info *dinfo) |
| 1852 | { |
| 1853 | unsigned int srcA = _BF (instr, 9, 0); |
| 1854 | unsigned int srcB = _BF (instr, 19, 10); |
| 1855 | unsigned int mstep = _BF (instr, 22, 20); |
| 1856 | char dst_bank = 'A' + _BTST (instr, 23); |
| 1857 | unsigned int swap = _BTST (instr, 30); |
| 1858 | unsigned int mtype = _BF (instr, 32, 31); |
| 1859 | unsigned int nocc = _BTST (instr, 40); |
| 1860 | bfd_boolean err = FALSE; |
| 1861 | |
| 1862 | if (swap) |
| 1863 | { |
| 1864 | unsigned int tmp = srcA; |
| 1865 | srcA = srcB; |
| 1866 | srcB = tmp; |
| 1867 | } |
| 1868 | |
| 1869 | dinfo->fprintf_func (dinfo->stream, "mul_step["); |
| 1870 | |
| 1871 | if (mstep >= 4) |
| 1872 | err = err |
| 1873 | || !nfp_me_print_opnd10 (srcA, dst_bank, num_ctx, dst_lmext, dinfo); |
| 1874 | else |
| 1875 | err = err || !nfp_me_print_opnd10 (srcA, (swap) ? 'B' : 'A', num_ctx, |
| 1876 | src_lmext, dinfo); |
| 1877 | |
| 1878 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 1879 | |
| 1880 | if (mstep >= 4) |
| 1881 | dinfo->fprintf_func (dinfo->stream, "--"); |
| 1882 | else |
| 1883 | err = err || !nfp_me_print_opnd10 (srcB, (swap) ? 'A' : 'B', num_ctx, |
| 1884 | src_lmext, dinfo); |
| 1885 | |
| 1886 | dinfo->fprintf_func (dinfo->stream, "], %s", nfp_me27_28_mult_types[mtype]); |
| 1887 | if (mtype > 0) |
| 1888 | { |
| 1889 | const char *s = nfp_me27_28_mult_steps[mstep]; |
| 1890 | if (!s) |
| 1891 | { |
| 1892 | s = "<invalid mul_step>"; |
| 1893 | err = TRUE; |
| 1894 | } |
| 1895 | dinfo->fprintf_func (dinfo->stream, "_%s", s); |
| 1896 | } |
| 1897 | |
| 1898 | if (nocc) |
| 1899 | dinfo->fprintf_func (dinfo->stream, ", no_cc"); |
| 1900 | if (gpr_wrboth) |
| 1901 | dinfo->fprintf_func (dinfo->stream, ", gpr_wrboth"); |
| 1902 | if (pred_cc) |
| 1903 | dinfo->fprintf_func (dinfo->stream, ", predicate_cc"); |
| 1904 | |
| 1905 | if (err) |
| 1906 | return _NFP_ERR_CONT; |
| 1907 | return 0; |
| 1908 | } |
| 1909 | |
| 1910 | static int |
| 1911 | _nfp_cmp_mnmnc (const void *arg_a, const void *arg_b) |
| 1912 | { |
| 1913 | const nfp_cmd_mnemonic *a = arg_a; |
| 1914 | const nfp_cmd_mnemonic *b = arg_b; |
| 1915 | |
| 1916 | if (a->cpp_target != b->cpp_target) |
| 1917 | return (a->cpp_target > b->cpp_target) - (a->cpp_target < b->cpp_target); |
| 1918 | |
| 1919 | if (a->cpp_action != b->cpp_action) |
| 1920 | return (a->cpp_action > b->cpp_action) - (a->cpp_action < b->cpp_action); |
| 1921 | |
| 1922 | return (a->cpp_token > b->cpp_token) - (a->cpp_token < b->cpp_token); |
| 1923 | } |
| 1924 | |
| 1925 | static const char * |
| 1926 | nfp_me_find_mnemonic (unsigned int cpp_tgt, unsigned int cpp_act, |
| 1927 | unsigned int cpp_tok, unsigned int cpp_len, |
| 1928 | const nfp_cmd_mnemonic * mnemonics, |
| 1929 | size_t mnemonics_cnt) |
| 1930 | { |
| 1931 | nfp_cmd_mnemonic search_key = { cpp_tgt, cpp_act, cpp_tok, 0, 0, NULL }; |
| 1932 | const nfp_cmd_mnemonic *cmd = NULL; |
| 1933 | |
| 1934 | cmd = bsearch (&search_key, mnemonics, mnemonics_cnt, |
| 1935 | sizeof (nfp_cmd_mnemonic), _nfp_cmp_mnmnc); |
| 1936 | |
| 1937 | if (!cmd) |
| 1938 | return NULL; |
| 1939 | |
| 1940 | /* Make sure we backtrack to the first entry that still matches the three |
| 1941 | bsearched fields - then we simply iterate and compare cpp_len. */ |
| 1942 | while ((cmd > mnemonics) && (_nfp_cmp_mnmnc (&cmd[-1], &search_key) == 0)) |
| 1943 | --cmd; |
| 1944 | |
| 1945 | /* Now compare by cpp_len and make sure we stay in range. */ |
| 1946 | for (; (cmd < (mnemonics + mnemonics_cnt)) |
| 1947 | && (_nfp_cmp_mnmnc (cmd, &search_key) == 0); ++cmd) |
| 1948 | { |
| 1949 | if ((cpp_len & cmd->len_mask) == cmd->len_fixed) |
| 1950 | return cmd->mnemonic; |
| 1951 | } |
| 1952 | |
| 1953 | return NULL; |
| 1954 | } |
| 1955 | |
| 1956 | /* NFP-32xx (ME Version 2.7). */ |
| 1957 | |
| 1958 | static int |
| 1959 | nfp_me27_print_cmd (bfd_vma instr, int third_party_32bit, |
| 1960 | int num_ctx, struct disassemble_info *dinfo) |
| 1961 | { |
| 1962 | unsigned int srcA = _BF (instr, 7, 0); |
| 1963 | unsigned int ctxswap_defer = _BF (instr, 9, 8); |
| 1964 | unsigned int srcB = _BF (instr, 17, 10); |
| 1965 | unsigned int token = _BF (instr, 19, 18); |
| 1966 | unsigned int xfer = _BFS (instr, 40, 40, 5) | _BF (instr, 24, 20); |
| 1967 | unsigned int cpp_len = _BF (instr, 27, 25); |
| 1968 | unsigned int sig = _BF (instr, 31, 28); |
| 1969 | unsigned int tgtcmd = _BF (instr, 38, 32); |
| 1970 | unsigned int indref = _BTST (instr, 41); |
| 1971 | unsigned int mode = _BF (instr, 44, 42); |
| 1972 | |
| 1973 | bfd_boolean err = FALSE; |
| 1974 | int cpp_target = -1; |
| 1975 | int cpp_action = -1; |
| 1976 | const char *mnemonic = NULL; |
| 1977 | unsigned int imm; |
| 1978 | unsigned int valBA; |
| 1979 | int visswap = ((mode == 1) || (mode == 3)); |
| 1980 | |
| 1981 | imm = (sig << 10) | (cpp_len << 7) | ((xfer & 0x1f) << 2) | token; |
| 1982 | valBA = (srcB << 8) | srcA; |
| 1983 | |
| 1984 | if (mode == 6) |
| 1985 | { |
| 1986 | token = 0; |
| 1987 | sig = 0; |
| 1988 | xfer = 0; |
| 1989 | } |
| 1990 | |
| 1991 | /* Convert tgtcmd to action/token tuple. */ |
| 1992 | if (_BF (tgtcmd, 6, 5) == 0x0) |
| 1993 | { |
| 1994 | switch (_BF (tgtcmd, 4, 2)) |
| 1995 | { |
| 1996 | case 0: |
| 1997 | cpp_target = NFP_3200_CPPTGT_CAP; |
| 1998 | dinfo->fprintf_func (dinfo->stream, "cap["); |
| 1999 | break; |
| 2000 | case 1: |
| 2001 | cpp_target = NFP_3200_CPPTGT_MSF0; |
| 2002 | dinfo->fprintf_func (dinfo->stream, "msf0["); |
| 2003 | break; |
| 2004 | case 2: |
| 2005 | cpp_target = NFP_3200_CPPTGT_MSF1; |
| 2006 | dinfo->fprintf_func (dinfo->stream, "msf1["); |
| 2007 | break; |
| 2008 | case 3: |
| 2009 | cpp_target = NFP_3200_CPPTGT_PCIE; |
| 2010 | dinfo->fprintf_func (dinfo->stream, "pcie["); |
| 2011 | break; |
| 2012 | case 4: |
| 2013 | cpp_target = NFP_3200_CPPTGT_HASH; |
| 2014 | break; |
| 2015 | case 5: |
| 2016 | cpp_target = NFP_3200_CPPTGT_CRYPTO; |
| 2017 | dinfo->fprintf_func (dinfo->stream, "crypto["); |
| 2018 | break; |
| 2019 | case 6: |
| 2020 | cpp_target = NFP_3200_CPPTGT_ARM; |
| 2021 | dinfo->fprintf_func (dinfo->stream, "arm["); |
| 2022 | break; |
| 2023 | case 7: |
| 2024 | cpp_target = NFP_3200_CPPTGT_CT; |
| 2025 | dinfo->fprintf_func (dinfo->stream, "ct["); |
| 2026 | break; |
| 2027 | } |
| 2028 | cpp_action = _BF (tgtcmd, 1, 0); |
| 2029 | } |
| 2030 | else |
| 2031 | { |
| 2032 | switch (_BF (tgtcmd, 6, 4)) |
| 2033 | { |
| 2034 | case 2: |
| 2035 | cpp_target = NFP_3200_CPPTGT_GS; |
| 2036 | dinfo->fprintf_func (dinfo->stream, "scratch["); |
| 2037 | break; |
| 2038 | case 3: |
| 2039 | cpp_target = NFP_3200_CPPTGT_QDR; /* A.k.a. SRAM. */ |
| 2040 | dinfo->fprintf_func (dinfo->stream, "sram["); |
| 2041 | break; |
| 2042 | case 4: |
| 2043 | case 5: |
| 2044 | cpp_target = NFP_3200_CPPTGT_MU; |
| 2045 | dinfo->fprintf_func (dinfo->stream, "mem["); |
| 2046 | break; |
| 2047 | case 6: |
| 2048 | case 7: |
| 2049 | cpp_target = NFP_3200_CPPTGT_CLS; |
| 2050 | dinfo->fprintf_func (dinfo->stream, "cls["); |
| 2051 | break; |
| 2052 | } |
| 2053 | cpp_action = _BF (tgtcmd, 3, 0); |
| 2054 | } |
| 2055 | |
| 2056 | if (cpp_target < 0) |
| 2057 | { |
| 2058 | dinfo->fprintf_func (dinfo->stream, _("<invalid cmd target %d:%d:%d>[]"), |
| 2059 | cpp_target, cpp_action, token); |
| 2060 | return _NFP_ERR_CONT; |
| 2061 | } |
| 2062 | |
| 2063 | mnemonic = nfp_me_find_mnemonic (cpp_target, cpp_action, token, cpp_len, |
| 2064 | nfp_me27_mnemonics, |
| 2065 | ARRAY_SIZE (nfp_me27_mnemonics)); |
| 2066 | |
| 2067 | if (!mnemonic) |
| 2068 | { |
| 2069 | dinfo->fprintf_func (dinfo->stream, _("<invalid cmd action %d:%d:%d>[]"), |
| 2070 | cpp_target, cpp_action, token); |
| 2071 | return _NFP_ERR_CONT; |
| 2072 | } |
| 2073 | |
| 2074 | if (cpp_target == NFP_3200_CPPTGT_HASH) |
| 2075 | { |
| 2076 | dinfo->fprintf_func (dinfo->stream, "%s[$xfer_%d, %d", |
| 2077 | mnemonic, xfer, cpp_len); |
| 2078 | goto print_opt_toks; |
| 2079 | } |
| 2080 | |
| 2081 | dinfo->fprintf_func (dinfo->stream, "%s, ", mnemonic); |
| 2082 | |
| 2083 | if (visswap) |
| 2084 | { |
| 2085 | unsigned int tmp = srcA; |
| 2086 | srcA = srcB; |
| 2087 | srcB = tmp; |
| 2088 | } |
| 2089 | |
| 2090 | switch (mode) |
| 2091 | { |
| 2092 | case 0: /* (A << 8) + B. */ |
| 2093 | case 1: /* (B << 8) + A. */ |
| 2094 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d, ", xfer); |
| 2095 | err = err |
| 2096 | || !nfp_me_print_opnd8 (srcA, 'A' + visswap, num_ctx, 0, 0, dinfo); |
| 2097 | dinfo->fprintf_func (dinfo->stream, ", <<8, "); |
| 2098 | err = err |
| 2099 | || !nfp_me_print_opnd8 (srcB, 'B' - visswap, num_ctx, 0, 0, dinfo); |
| 2100 | dinfo->fprintf_func (dinfo->stream, ", %d", (cpp_len + 1)); |
| 2101 | break; |
| 2102 | case 2: /* Accelerated 3rd party (A[ << 8]) + B. */ |
| 2103 | case 3: /* Accelerated 3rd party (B[ << 8]) + A. */ |
| 2104 | dinfo->fprintf_func (dinfo->stream, "0x%x, ", (indref << 6) | xfer); |
| 2105 | err = err |
| 2106 | || !nfp_me_print_opnd8 (srcA, 'A' + visswap, num_ctx, 0, 0, dinfo); |
| 2107 | if (third_party_32bit) |
| 2108 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 2109 | else |
| 2110 | dinfo->fprintf_func (dinfo->stream, ", <<8, "); |
| 2111 | err = err |
| 2112 | || !nfp_me_print_opnd8 (srcB, 'B' - visswap, num_ctx, 0, 0, dinfo); |
| 2113 | dinfo->fprintf_func (dinfo->stream, ", %d", (cpp_len + 1)); |
| 2114 | break; |
| 2115 | case 4: /* A + B. */ |
| 2116 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d, ", xfer); |
| 2117 | err = err || !nfp_me_print_opnd8 (srcA, 'A', num_ctx, 0, 0, dinfo); |
| 2118 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 2119 | err = err || !nfp_me_print_opnd8 (srcB, 'B', num_ctx, 0, 0, dinfo); |
| 2120 | dinfo->fprintf_func (dinfo->stream, ", %d", (cpp_len + 1)); |
| 2121 | break; |
| 2122 | case 5: /* Immediate address. */ |
| 2123 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d, 0x%x, %d", xfer, valBA, |
| 2124 | (cpp_len + 1)); |
| 2125 | break; |
| 2126 | case 6: /* Immediate address and data. */ |
| 2127 | dinfo->fprintf_func (dinfo->stream, "0x%x, 0x%x", valBA, imm); |
| 2128 | break; |
| 2129 | case 7: /* Immediate data. */ |
| 2130 | dinfo->fprintf_func (dinfo->stream, "0x%x, --, %d", |
| 2131 | ((xfer << 16) | valBA), (cpp_len + 1)); |
| 2132 | break; |
| 2133 | } |
| 2134 | |
| 2135 | print_opt_toks: |
| 2136 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 2137 | |
| 2138 | if (indref && (mode != 2) && (mode != 3)) |
| 2139 | dinfo->fprintf_func (dinfo->stream, ", indirect_ref"); |
| 2140 | |
| 2141 | if (ctxswap_defer != 3) |
| 2142 | { |
| 2143 | dinfo->fprintf_func (dinfo->stream, ", ctx_swap["); |
| 2144 | if (sig) |
| 2145 | dinfo->fprintf_func (dinfo->stream, "sig%d]", sig); |
| 2146 | else |
| 2147 | dinfo->fprintf_func (dinfo->stream, "--]"); |
| 2148 | |
| 2149 | if (ctxswap_defer != 0) |
| 2150 | dinfo->fprintf_func (dinfo->stream, ", defer[%d]", ctxswap_defer); |
| 2151 | } |
| 2152 | else if (sig) |
| 2153 | dinfo->fprintf_func (dinfo->stream, ", sig_done[sig%d]", sig); |
| 2154 | |
| 2155 | if (err) |
| 2156 | return _NFP_ERR_CONT; |
| 2157 | return 0; |
| 2158 | } |
| 2159 | |
| 2160 | static int |
| 2161 | nfp_me27_print_alu_shf (bfd_vma instr, int num_ctx, |
| 2162 | struct disassemble_info *dinfo) |
| 2163 | { |
| 2164 | return nfp_me27_28_print_alu_shf (instr, 0, 0, 0, 0, num_ctx, dinfo); |
| 2165 | } |
| 2166 | |
| 2167 | static int |
| 2168 | nfp_me27_print_alu (bfd_vma instr, int num_ctx, |
| 2169 | struct disassemble_info *dinfo) |
| 2170 | { |
| 2171 | return nfp_me27_28_print_alu_shf (instr, 0, 0, 0, 0, num_ctx, dinfo); |
| 2172 | } |
| 2173 | |
| 2174 | static int |
| 2175 | nfp_me27_print_immed (bfd_vma instr, int num_ctx, |
| 2176 | struct disassemble_info *dinfo) |
| 2177 | { |
| 2178 | return nfp_me27_28_print_immed (instr, 0, 0, 0, num_ctx, dinfo); |
| 2179 | } |
| 2180 | |
| 2181 | static int |
| 2182 | nfp_me27_print_ld_field (bfd_vma instr, int num_ctx, |
| 2183 | struct disassemble_info *dinfo) |
| 2184 | { |
| 2185 | return nfp_me27_28_print_ld_field (instr, 0, 0, 0, 0, num_ctx, dinfo); |
| 2186 | } |
| 2187 | |
| 2188 | static int |
| 2189 | nfp_me27_print_ctx_arb (bfd_vma instr, struct disassemble_info *dinfo) |
| 2190 | { |
| 2191 | return nfp_me27_28_print_ctx_arb (instr, dinfo); |
| 2192 | } |
| 2193 | |
| 2194 | static int |
| 2195 | nfp_me27_print_local_csr (bfd_vma instr, int num_ctx, |
| 2196 | struct disassemble_info *dinfo) |
| 2197 | { |
| 2198 | return nfp_me27_28_print_local_csr (instr, 0, num_ctx, dinfo); |
| 2199 | } |
| 2200 | |
| 2201 | static int |
| 2202 | nfp_me27_print_branch (bfd_vma instr, struct disassemble_info *dinfo) |
| 2203 | { |
| 2204 | return nfp_me27_28_print_branch (instr, nfp_me27_br_inpstates, dinfo); |
| 2205 | } |
| 2206 | |
| 2207 | static int |
| 2208 | nfp_me27_print_br_byte (bfd_vma instr, int num_ctx, |
| 2209 | struct disassemble_info *dinfo) |
| 2210 | { |
| 2211 | return nfp_me27_28_print_br_byte (instr, 0, num_ctx, dinfo); |
| 2212 | } |
| 2213 | |
| 2214 | static int |
| 2215 | nfp_me27_print_br_bit (bfd_vma instr, int num_ctx, |
| 2216 | struct disassemble_info *dinfo) |
| 2217 | { |
| 2218 | return nfp_me27_28_print_br_bit (instr, 0, num_ctx, dinfo); |
| 2219 | } |
| 2220 | |
| 2221 | static int |
| 2222 | nfp_me27_print_br_alu (bfd_vma instr, int num_ctx, |
| 2223 | struct disassemble_info *dinfo) |
| 2224 | { |
| 2225 | return nfp_me27_28_print_br_alu (instr, 0, num_ctx, dinfo); |
| 2226 | } |
| 2227 | |
| 2228 | static int |
| 2229 | nfp_me27_print_mult (bfd_vma instr, int num_ctx, |
| 2230 | struct disassemble_info *dinfo) |
| 2231 | { |
| 2232 | return nfp_me27_28_print_mult (instr, 0, 0, 0, 0, num_ctx, dinfo); |
| 2233 | } |
| 2234 | |
| 2235 | /*NFP-6xxx/4xxx (ME Version 2.8). */ |
| 2236 | |
| 2237 | static int |
| 2238 | nfp_me28_print_cmd (bfd_vma instr, int third_party_32bit, |
| 2239 | int num_ctx, struct disassemble_info *dinfo) |
| 2240 | { |
| 2241 | unsigned int srcA = _BF (instr, 7, 0); |
| 2242 | unsigned int ctxswap_defer = _BF (instr, 9, 8); |
| 2243 | unsigned int srcB = _BF (instr, 17, 10); |
| 2244 | unsigned int token = _BF (instr, 19, 18); |
| 2245 | unsigned int xfer = _BFS (instr, 40, 40, 5) | _BF (instr, 24, 20); |
| 2246 | unsigned int cpp_len = _BF (instr, 27, 25); |
| 2247 | unsigned int sig = _BF (instr, 31, 28); |
| 2248 | unsigned int tgtcmd = _BF (instr, 38, 32); |
| 2249 | unsigned int indref = _BTST (instr, 41); |
| 2250 | unsigned int mode = _BF (instr, 44, 42); |
| 2251 | |
| 2252 | bfd_boolean err = FALSE; |
| 2253 | int cpp_target = -1; |
| 2254 | int cpp_action = -1; |
| 2255 | const char *mnemonic = NULL; |
| 2256 | unsigned int imm; |
| 2257 | unsigned int valBA; |
| 2258 | int visswap = ((mode == 1) || (mode == 3)); |
| 2259 | |
| 2260 | imm = (sig << 10) | (cpp_len << 7) | ((xfer & 0x1f) << 2) | token; |
| 2261 | valBA = (srcB << 8) | srcA; |
| 2262 | |
| 2263 | if (mode == 6) |
| 2264 | { |
| 2265 | token = 0; |
| 2266 | sig = 0; |
| 2267 | xfer = 0; |
| 2268 | } |
| 2269 | |
| 2270 | /* Convert tgtcmd to action/token tuple. */ |
| 2271 | if (_BF (tgtcmd, 6, 5) == 0x0) |
| 2272 | { |
| 2273 | switch (_BF (tgtcmd, 4, 2)) |
| 2274 | { |
| 2275 | case 0: |
| 2276 | cpp_target = NFP_6000_CPPTGT_ILA; |
| 2277 | dinfo->fprintf_func (dinfo->stream, "ila["); |
| 2278 | break; |
| 2279 | case 1: |
| 2280 | cpp_target = NFP_6000_CPPTGT_NBI; |
| 2281 | dinfo->fprintf_func (dinfo->stream, "nbi["); |
| 2282 | break; |
| 2283 | case 3: |
| 2284 | cpp_target = NFP_6000_CPPTGT_PCIE; |
| 2285 | dinfo->fprintf_func (dinfo->stream, "pcie["); |
| 2286 | break; |
| 2287 | case 5: |
| 2288 | cpp_target = NFP_6000_CPPTGT_CRYPTO; |
| 2289 | dinfo->fprintf_func (dinfo->stream, "crypto["); |
| 2290 | break; |
| 2291 | case 6: |
| 2292 | cpp_target = NFP_6000_CPPTGT_ARM; |
| 2293 | dinfo->fprintf_func (dinfo->stream, "arm["); |
| 2294 | break; |
| 2295 | case 7: |
| 2296 | cpp_target = NFP_6000_CPPTGT_CTXPB; |
| 2297 | dinfo->fprintf_func (dinfo->stream, "ct["); |
| 2298 | break; |
| 2299 | } |
| 2300 | cpp_action = _BF (tgtcmd, 1, 0); |
| 2301 | } |
| 2302 | else |
| 2303 | { |
| 2304 | /* One bit overlap between "t" and "a" fields, for sram it's "t" and |
| 2305 | for mem/cls it's "a". */ |
| 2306 | cpp_action = _BF (tgtcmd, 4, 0); |
| 2307 | switch (_BF (tgtcmd, 6, 4)) |
| 2308 | { |
| 2309 | case 3: |
| 2310 | cpp_target = NFP_6000_CPPTGT_VQDR; |
| 2311 | cpp_action = _BF (tgtcmd, 3, 0); |
| 2312 | dinfo->fprintf_func (dinfo->stream, "sram["); |
| 2313 | break; |
| 2314 | case 4: |
| 2315 | case 5: |
| 2316 | cpp_target = NFP_6000_CPPTGT_MU; |
| 2317 | dinfo->fprintf_func (dinfo->stream, "mem["); |
| 2318 | break; |
| 2319 | case 6: |
| 2320 | case 7: |
| 2321 | cpp_target = NFP_6000_CPPTGT_CLS; |
| 2322 | dinfo->fprintf_func (dinfo->stream, "cls["); |
| 2323 | break; |
| 2324 | } |
| 2325 | } |
| 2326 | |
| 2327 | if (cpp_target < 0) |
| 2328 | { |
| 2329 | dinfo->fprintf_func (dinfo->stream, _("<invalid cmd target %d:%d:%d>[]"), |
| 2330 | cpp_target, cpp_action, token); |
| 2331 | return _NFP_ERR_CONT; |
| 2332 | } |
| 2333 | |
| 2334 | mnemonic = nfp_me_find_mnemonic (cpp_target, cpp_action, token, cpp_len, |
| 2335 | nfp_me28_mnemonics, |
| 2336 | ARRAY_SIZE (nfp_me28_mnemonics)); |
| 2337 | |
| 2338 | if (!mnemonic) |
| 2339 | { |
| 2340 | dinfo->fprintf_func (dinfo->stream, _("<invalid cmd action %d:%d:%d>[]"), |
| 2341 | cpp_target, cpp_action, token); |
| 2342 | return _NFP_ERR_CONT; |
| 2343 | } |
| 2344 | |
| 2345 | dinfo->fprintf_func (dinfo->stream, "%s, ", mnemonic); |
| 2346 | |
| 2347 | if (visswap) |
| 2348 | { |
| 2349 | unsigned int tmp = srcA; |
| 2350 | srcA = srcB; |
| 2351 | srcB = tmp; |
| 2352 | } |
| 2353 | |
| 2354 | switch (mode) |
| 2355 | { |
| 2356 | case 0: /* (A << 8) + B. */ |
| 2357 | case 1: /* (B << 8) + A. */ |
| 2358 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d, ", xfer); |
| 2359 | err = err |
| 2360 | || !nfp_me_print_opnd8 (srcA, 'A' + visswap, num_ctx, 0, 0, dinfo); |
| 2361 | dinfo->fprintf_func (dinfo->stream, ", <<8, "); |
| 2362 | err = err |
| 2363 | || !nfp_me_print_opnd8 (srcB, 'B' - visswap, num_ctx, 0, 0, dinfo); |
| 2364 | dinfo->fprintf_func (dinfo->stream, ", %d", (cpp_len + 1)); |
| 2365 | break; |
| 2366 | case 2: /* Accelerated 3rd party (A[ << 8]) + B. */ |
| 2367 | case 3: /* Accelerated 3rd party (B[ << 8]) + A. */ |
| 2368 | dinfo->fprintf_func (dinfo->stream, "0x%x, ", (indref << 6) | xfer); |
| 2369 | err = err |
| 2370 | || !nfp_me_print_opnd8 (srcA, 'A' + visswap, num_ctx, 0, 0, dinfo); |
| 2371 | if (third_party_32bit) |
| 2372 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 2373 | else |
| 2374 | dinfo->fprintf_func (dinfo->stream, ", <<8, "); |
| 2375 | err = err |
| 2376 | || !nfp_me_print_opnd8 (srcB, 'B' - visswap, num_ctx, 0, 0, dinfo); |
| 2377 | dinfo->fprintf_func (dinfo->stream, ", %d", (cpp_len + 1)); |
| 2378 | break; |
| 2379 | case 4: /* A + B. */ |
| 2380 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d, ", xfer); |
| 2381 | err = err || !nfp_me_print_opnd8 (srcA, 'A', num_ctx, 0, 0, dinfo); |
| 2382 | dinfo->fprintf_func (dinfo->stream, ", "); |
| 2383 | err = err || !nfp_me_print_opnd8 (srcB, 'B', num_ctx, 0, 0, dinfo); |
| 2384 | dinfo->fprintf_func (dinfo->stream, ", %d", (cpp_len + 1)); |
| 2385 | break; |
| 2386 | case 5: /* Immediate address. */ |
| 2387 | dinfo->fprintf_func (dinfo->stream, "$xfer_%d, 0x%x, %d", xfer, valBA, |
| 2388 | (cpp_len + 1)); |
| 2389 | break; |
| 2390 | case 6: /* Immediate address and data. */ |
| 2391 | dinfo->fprintf_func (dinfo->stream, "0x%x, 0x%x", valBA, imm); |
| 2392 | break; |
| 2393 | case 7: /* Immediate data. */ |
| 2394 | dinfo->fprintf_func (dinfo->stream, "0x%x, --, %d", |
| 2395 | ((xfer << 16) | valBA), (cpp_len + 1)); |
| 2396 | break; |
| 2397 | } |
| 2398 | |
| 2399 | dinfo->fprintf_func (dinfo->stream, "]"); |
| 2400 | |
| 2401 | if (indref && (mode != 2) && (mode != 3)) |
| 2402 | dinfo->fprintf_func (dinfo->stream, ", indirect_ref"); |
| 2403 | |
| 2404 | if (ctxswap_defer != 3) |
| 2405 | { |
| 2406 | dinfo->fprintf_func (dinfo->stream, ", ctx_swap["); |
| 2407 | if (sig) |
| 2408 | dinfo->fprintf_func (dinfo->stream, "sig%d]", sig); |
| 2409 | else |
| 2410 | dinfo->fprintf_func (dinfo->stream, "--]"); |
| 2411 | |
| 2412 | if (ctxswap_defer != 0) |
| 2413 | dinfo->fprintf_func (dinfo->stream, ", defer[%d]", ctxswap_defer); |
| 2414 | } |
| 2415 | else if (sig) |
| 2416 | dinfo->fprintf_func (dinfo->stream, ", sig_done[sig%d]", sig); |
| 2417 | |
| 2418 | if (err) |
| 2419 | return _NFP_ERR_CONT; |
| 2420 | return 0; |
| 2421 | } |
| 2422 | |
| 2423 | static int |
| 2424 | nfp_me28_print_alu_shf (bfd_vma instr, int num_ctx, |
| 2425 | struct disassemble_info *dinfo) |
| 2426 | { |
| 2427 | unsigned int gpr_wrboth = _BTST (instr, 41); |
| 2428 | unsigned int src_lmext = _BTST (instr, 42); |
| 2429 | unsigned int dst_lmext = _BTST (instr, 43); |
| 2430 | unsigned int pred_cc = _BTST (instr, 44); |
| 2431 | |
| 2432 | return nfp_me27_28_print_alu_shf (instr, pred_cc, dst_lmext, |
| 2433 | src_lmext, gpr_wrboth, num_ctx, dinfo); |
| 2434 | } |
| 2435 | |
| 2436 | static int |
| 2437 | nfp_me28_print_alu (bfd_vma instr, int num_ctx, |
| 2438 | struct disassemble_info *dinfo) |
| 2439 | { |
| 2440 | unsigned int gpr_wrboth = _BTST (instr, 41); |
| 2441 | unsigned int src_lmext = _BTST (instr, 42); |
| 2442 | unsigned int dst_lmext = _BTST (instr, 43); |
| 2443 | unsigned int pred_cc = _BTST (instr, 44); |
| 2444 | |
| 2445 | return nfp_me27_28_print_alu (instr, pred_cc, dst_lmext, src_lmext, |
| 2446 | gpr_wrboth, num_ctx, dinfo); |
| 2447 | } |
| 2448 | |
| 2449 | static int |
| 2450 | nfp_me28_print_immed (bfd_vma instr, int num_ctx, |
| 2451 | struct disassemble_info *dinfo) |
| 2452 | { |
| 2453 | unsigned int gpr_wrboth = _BTST (instr, 41); |
| 2454 | unsigned int dst_lmext = _BTST (instr, 43); |
| 2455 | unsigned int pred_cc = _BTST (instr, 44); |
| 2456 | |
| 2457 | return nfp_me27_28_print_immed (instr, pred_cc, dst_lmext, gpr_wrboth, |
| 2458 | num_ctx, dinfo); |
| 2459 | } |
| 2460 | |
| 2461 | static int |
| 2462 | nfp_me28_print_ld_field (bfd_vma instr, int num_ctx, |
| 2463 | struct disassemble_info *dinfo) |
| 2464 | { |
| 2465 | unsigned int gpr_wrboth = _BTST (instr, 41); |
| 2466 | unsigned int src_lmext = _BTST (instr, 42); |
| 2467 | unsigned int dst_lmext = _BTST (instr, 43); |
| 2468 | unsigned int pred_cc = _BTST (instr, 44); |
| 2469 | |
| 2470 | return nfp_me27_28_print_ld_field (instr, pred_cc, dst_lmext, |
| 2471 | src_lmext, gpr_wrboth, num_ctx, dinfo); |
| 2472 | } |
| 2473 | |
| 2474 | static int |
| 2475 | nfp_me28_print_ctx_arb (bfd_vma instr, struct disassemble_info *dinfo) |
| 2476 | { |
| 2477 | return nfp_me27_28_print_ctx_arb (instr, dinfo); |
| 2478 | } |
| 2479 | |
| 2480 | static int |
| 2481 | nfp_me28_print_local_csr (bfd_vma instr, int num_ctx, |
| 2482 | struct disassemble_info *dinfo) |
| 2483 | { |
| 2484 | unsigned int src_lmext = _BTST (instr, 42); |
| 2485 | |
| 2486 | return nfp_me27_28_print_local_csr (instr, src_lmext, num_ctx, dinfo); |
| 2487 | } |
| 2488 | |
| 2489 | static int |
| 2490 | nfp_me28_print_branch (bfd_vma instr, struct disassemble_info *dinfo) |
| 2491 | { |
| 2492 | return nfp_me27_28_print_branch (instr, nfp_me28_br_inpstates, dinfo); |
| 2493 | } |
| 2494 | |
| 2495 | static int |
| 2496 | nfp_me28_print_br_byte (bfd_vma instr, int num_ctx, |
| 2497 | struct disassemble_info *dinfo) |
| 2498 | { |
| 2499 | unsigned int src_lmext = _BTST (instr, 42); |
| 2500 | return nfp_me27_28_print_br_byte (instr, src_lmext, num_ctx, dinfo); |
| 2501 | } |
| 2502 | |
| 2503 | static int |
| 2504 | nfp_me28_print_br_bit (bfd_vma instr, int num_ctx, |
| 2505 | struct disassemble_info *dinfo) |
| 2506 | { |
| 2507 | unsigned int src_lmext = _BTST (instr, 42); |
| 2508 | return nfp_me27_28_print_br_bit (instr, src_lmext, num_ctx, dinfo); |
| 2509 | } |
| 2510 | |
| 2511 | static int |
| 2512 | nfp_me28_print_br_alu (bfd_vma instr, int num_ctx, |
| 2513 | struct disassemble_info *dinfo) |
| 2514 | { |
| 2515 | unsigned int src_lmext = _BTST (instr, 42); |
| 2516 | return nfp_me27_28_print_br_alu (instr, src_lmext, num_ctx, dinfo); |
| 2517 | } |
| 2518 | |
| 2519 | static int |
| 2520 | nfp_me28_print_mult (bfd_vma instr, int num_ctx, |
| 2521 | struct disassemble_info *dinfo) |
| 2522 | { |
| 2523 | unsigned int gpr_wrboth = _BTST (instr, 41); |
| 2524 | unsigned int src_lmext = _BTST (instr, 42); |
| 2525 | unsigned int dst_lmext = _BTST (instr, 43); |
| 2526 | unsigned int pred_cc = _BTST (instr, 44); |
| 2527 | |
| 2528 | return nfp_me27_28_print_mult (instr, pred_cc, dst_lmext, src_lmext, |
| 2529 | gpr_wrboth, num_ctx, dinfo); |
| 2530 | } |
| 2531 | |
| 2532 | static bfd_boolean |
| 2533 | init_nfp3200_priv (nfp_priv_data * priv, struct disassemble_info *dinfo) |
| 2534 | { |
| 2535 | Elf_Internal_Shdr *sec = NULL; |
| 2536 | Elf_Nfp_MeConfig mecfg_ent; |
| 2537 | unsigned char buffer[sizeof (Elf_Nfp_MeConfig)]; |
| 2538 | file_ptr roff = 0; |
| 2539 | unsigned int sec_cnt = 0; |
| 2540 | unsigned int sec_idx; |
| 2541 | size_t menum_linear = 0; |
| 2542 | |
| 2543 | if (!dinfo->section) |
| 2544 | /* No section info, will use default values. */ |
| 2545 | return TRUE; |
| 2546 | |
| 2547 | sec_cnt = elf_numsections (dinfo->section->owner); |
| 2548 | |
| 2549 | /* Find the MECONFIG section. It's index is also in e_flags, but it has |
| 2550 | a unique SHT and we'll use that. */ |
| 2551 | for (sec_idx = 0; sec_idx < sec_cnt; sec_idx++) |
| 2552 | { |
| 2553 | sec = elf_elfsections (dinfo->section->owner)[sec_idx]; |
| 2554 | |
| 2555 | if (sec->sh_type == SHT_NFP_MECONFIG) |
| 2556 | break; |
| 2557 | } |
| 2558 | |
| 2559 | if (sec_idx == sec_cnt) |
| 2560 | { |
| 2561 | dinfo->fprintf_func (dinfo->stream, _("File has no ME-Config section.")); |
| 2562 | return FALSE; |
| 2563 | } |
| 2564 | |
| 2565 | for (roff = 0; (bfd_size_type) roff < sec->sh_size; |
| 2566 | roff += sec->sh_entsize, menum_linear++) |
| 2567 | { |
| 2568 | nfp_priv_mecfg *mecfg; |
| 2569 | int isl = menum_linear >> 3; |
| 2570 | int menum = menum_linear & 7; |
| 2571 | |
| 2572 | if (menum_linear >= 40) |
| 2573 | { |
| 2574 | dinfo->fprintf_func (dinfo->stream, |
| 2575 | _("File has invalid ME-Config section.")); |
| 2576 | return FALSE; |
| 2577 | } |
| 2578 | |
| 2579 | mecfg = &priv->mecfgs[isl][menum][1]; |
| 2580 | |
| 2581 | if (!_bfd_generic_get_section_contents (dinfo->section->owner, |
| 2582 | sec->bfd_section, buffer, |
| 2583 | roff, sizeof (buffer))) |
| 2584 | return FALSE; |
| 2585 | |
| 2586 | mecfg_ent.ctx_enables = bfd_getl32 (buffer + offsetof (Elf_Nfp_MeConfig, |
| 2587 | ctx_enables)); |
| 2588 | mecfg_ent.misc_control = bfd_getl32 (buffer |
| 2589 | + offsetof (Elf_Nfp_MeConfig, misc_control)); |
| 2590 | |
| 2591 | mecfg->ctx4_mode = _BTST (mecfg_ent.ctx_enables, 31); |
| 2592 | mecfg->addr_3rdparty32 = _BTST (mecfg_ent.misc_control, 4); |
| 2593 | mecfg->scs_cnt = _BTST (mecfg_ent.misc_control, 2); |
| 2594 | } |
| 2595 | |
| 2596 | return TRUE; |
| 2597 | } |
| 2598 | |
| 2599 | static bfd_boolean |
| 2600 | init_nfp6000_mecsr_sec (nfp_priv_data * priv, Elf_Internal_Shdr * sec, |
| 2601 | int is_for_text, struct disassemble_info *dinfo) |
| 2602 | { |
| 2603 | Elf_Nfp_InitRegEntry ireg; |
| 2604 | unsigned char buffer[sizeof (Elf_Nfp_InitRegEntry)]; |
| 2605 | file_ptr ireg_off = 0; |
| 2606 | size_t isl, menum; |
| 2607 | |
| 2608 | if (sec->sh_entsize != sizeof (ireg)) |
| 2609 | return FALSE; |
| 2610 | |
| 2611 | isl = SHI_NFP_IREG_ISLAND (sec->sh_info); |
| 2612 | |
| 2613 | /* For these sections we know that the address will only be 32 bits |
| 2614 | so we only need cpp_offset_lo. |
| 2615 | Address is encoded as follows: |
| 2616 | <31:30> 0 |
| 2617 | <29:24> island (already got this from sh_info) |
| 2618 | <23:17> 0 |
| 2619 | <16:16> XferCsrRegSel (1 for these sections) |
| 2620 | <15:14> 0 |
| 2621 | <13:10> DataMasterID (MEnum = this - 4) |
| 2622 | <9:2> register (index) |
| 2623 | <1:0> 0b0 (register byte address if appened to the previous field). */ |
| 2624 | for (ireg_off = 0; (bfd_size_type) ireg_off < sec->sh_size; |
| 2625 | ireg_off += sec->sh_entsize) |
| 2626 | { |
| 2627 | uint32_t csr_off; |
| 2628 | nfp_priv_mecfg *mecfg; |
| 2629 | |
| 2630 | if (!_bfd_generic_get_section_contents (dinfo->section->owner, |
| 2631 | sec->bfd_section, buffer, |
| 2632 | ireg_off, sizeof (buffer))) |
| 2633 | return FALSE; |
| 2634 | |
| 2635 | ireg.cpp_offset_lo = bfd_getl32 (buffer |
| 2636 | + offsetof (Elf_Nfp_InitRegEntry, cpp_offset_lo)); |
| 2637 | ireg.mask = bfd_getl32 (buffer + offsetof (Elf_Nfp_InitRegEntry, mask)); |
| 2638 | ireg.val = bfd_getl32 (buffer + offsetof (Elf_Nfp_InitRegEntry, val)); |
| 2639 | ireg.w0 = bfd_getl32 (buffer + offsetof (Elf_Nfp_InitRegEntry, w0)); |
| 2640 | |
| 2641 | if (NFP_IREG_ENTRY_WO_NLW (ireg.w0)) |
| 2642 | continue; |
| 2643 | |
| 2644 | /* Only consider entries that are permanent for runtime. */ |
| 2645 | if ((NFP_IREG_ENTRY_WO_VTP (ireg.w0) != NFP_IREG_VTP_CONST) |
| 2646 | && (NFP_IREG_ENTRY_WO_VTP (ireg.w0) != NFP_IREG_VTP_FORCE)) |
| 2647 | continue; |
| 2648 | |
| 2649 | menum = _BF (ireg.cpp_offset_lo, 13, 10) - 4; |
| 2650 | csr_off = _BF (ireg.cpp_offset_lo, 9, 0); |
| 2651 | |
| 2652 | mecfg = &priv->mecfgs[isl][menum][is_for_text]; |
| 2653 | switch (csr_off) |
| 2654 | { |
| 2655 | case _NFP_ME27_28_CSR_CTX_ENABLES: |
| 2656 | mecfg->ctx4_mode = _BTST (ireg.val, 31); |
| 2657 | break; |
| 2658 | case _NFP_ME27_28_CSR_MISC_CONTROL: |
| 2659 | mecfg->addr_3rdparty32 = _BTST (ireg.val, 4); |
| 2660 | mecfg->scs_cnt = _BTST (ireg.val, 2); |
| 2661 | break; |
| 2662 | default: |
| 2663 | break; |
| 2664 | } |
| 2665 | } |
| 2666 | |
| 2667 | return TRUE; |
| 2668 | } |
| 2669 | |
| 2670 | static bfd_boolean |
| 2671 | init_nfp6000_priv (nfp_priv_data * priv, struct disassemble_info *dinfo) |
| 2672 | { |
| 2673 | int mecfg_orders[64][2]; |
| 2674 | size_t isl; |
| 2675 | unsigned int sec_cnt = 0; |
| 2676 | unsigned int sec_idx; |
| 2677 | int is_for_text; |
| 2678 | |
| 2679 | memset (mecfg_orders, -1, sizeof (mecfg_orders)); |
| 2680 | |
| 2681 | if (!dinfo->section) |
| 2682 | /* No section info, will use default values. */ |
| 2683 | return TRUE; |
| 2684 | |
| 2685 | sec_cnt = elf_numsections (dinfo->section->owner); |
| 2686 | |
| 2687 | /* Go through all MECSR init sections to find ME configs. */ |
| 2688 | for (sec_idx = 0; sec_idx < sec_cnt; sec_idx++) |
| 2689 | { |
| 2690 | Elf_Internal_Shdr *sec; |
| 2691 | int sec_order; |
| 2692 | |
| 2693 | sec = elf_elfsections (dinfo->section->owner)[sec_idx]; |
| 2694 | sec_order = (int) SHI_NFP_IREG_ORDER (sec->sh_info); |
| 2695 | |
| 2696 | is_for_text = (sec->sh_flags & (SHF_NFP_INIT | SHF_NFP_INIT2)) == 0; |
| 2697 | |
| 2698 | /* If we have an init2 section, that is the one that applies to the |
| 2699 | ME when executing init code. So we make it's order higher than |
| 2700 | any plain init section. */ |
| 2701 | if (sec->sh_flags & SHF_NFP_INIT2) |
| 2702 | sec_order += SHI_NFP_IREG_ORDER (~0U) + 1; |
| 2703 | |
| 2704 | if (sec->sh_type != SHT_NFP_INITREG) |
| 2705 | continue; |
| 2706 | if (!SHI_NFP_6000_IS_IREG_MECSR (sec->sh_info)) |
| 2707 | continue; |
| 2708 | |
| 2709 | isl = SHI_NFP_IREG_ISLAND (sec->sh_info); |
| 2710 | if ((sec_order < mecfg_orders[isl][is_for_text])) |
| 2711 | /* Lower order or transient, skip it. */ |
| 2712 | continue; |
| 2713 | |
| 2714 | mecfg_orders[isl][is_for_text] = sec_order; |
| 2715 | |
| 2716 | if (!init_nfp6000_mecsr_sec (priv, sec, is_for_text, dinfo)) |
| 2717 | { |
| 2718 | dinfo->fprintf_func (dinfo->stream, |
| 2719 | _("Error processing section %u "), sec_idx); |
| 2720 | return FALSE; |
| 2721 | } |
| 2722 | } |
| 2723 | |
| 2724 | return TRUE; |
| 2725 | } |
| 2726 | |
| 2727 | static int |
| 2728 | parse_disassembler_options (nfp_opts * opts, struct disassemble_info *dinfo) |
| 2729 | { |
| 2730 | const char *option; |
| 2731 | |
| 2732 | if (dinfo->disassembler_options == NULL) |
| 2733 | return 0; |
| 2734 | |
| 2735 | FOR_EACH_DISASSEMBLER_OPTION (option, dinfo->disassembler_options) |
| 2736 | { |
| 2737 | if (disassembler_options_cmp (option, "no-pc") == 0) |
| 2738 | opts->show_pc = 0; |
| 2739 | else if (disassembler_options_cmp (option, "ctx4") == 0) |
| 2740 | { |
| 2741 | if (!opts->ctx_mode) |
| 2742 | opts->ctx_mode = 4; |
| 2743 | } |
| 2744 | else if (disassembler_options_cmp (option, "ctx8") == 0) |
| 2745 | opts->ctx_mode = 8; |
| 2746 | else |
| 2747 | { |
| 2748 | dinfo->fprintf_func (dinfo->stream, _("Invalid NFP option: %s"), option); |
| 2749 | return _NFP_ERR_STOP; |
| 2750 | } |
| 2751 | } |
| 2752 | |
| 2753 | return 0; |
| 2754 | } |
| 2755 | |
| 2756 | /* Called on first disassembly attempt so that dinfo->section is valid |
| 2757 | so that we can get the bfd owner to find ME configs. */ |
| 2758 | |
| 2759 | static nfp_priv_data * |
| 2760 | init_nfp_priv (struct disassemble_info *dinfo) |
| 2761 | { |
| 2762 | nfp_priv_data *priv; |
| 2763 | int ret = FALSE; |
| 2764 | |
| 2765 | if (dinfo->private_data) |
| 2766 | return (nfp_priv_data *) dinfo->private_data; |
| 2767 | |
| 2768 | #if 0 /* Right now only section-related info is kept in priv. |
| 2769 | So don't even calloc it if we don't need it. */ |
| 2770 | if (!dinfo->section) |
| 2771 | return NULL; |
| 2772 | #endif |
| 2773 | |
| 2774 | /* Alloc with no free, seems to be either this or a static global variable |
| 2775 | and this at least keeps a large struct unallocated until really needed. */ |
| 2776 | priv = calloc (1, sizeof (*priv)); |
| 2777 | if (!priv) |
| 2778 | return NULL; |
| 2779 | |
| 2780 | switch (dinfo->mach) |
| 2781 | { |
| 2782 | case E_NFP_MACH_3200: |
| 2783 | ret = init_nfp3200_priv (priv, dinfo); |
| 2784 | break; |
| 2785 | case E_NFP_MACH_6000: |
| 2786 | ret = init_nfp6000_priv (priv, dinfo); |
| 2787 | break; |
| 2788 | } |
| 2789 | |
| 2790 | if (!ret) |
| 2791 | { |
| 2792 | free (priv); |
| 2793 | return NULL; |
| 2794 | } |
| 2795 | |
| 2796 | dinfo->private_data = priv; |
| 2797 | return priv; |
| 2798 | } |
| 2799 | |
| 2800 | static int |
| 2801 | _print_instrs (bfd_vma addr, struct disassemble_info *dinfo, nfp_opts * opts) |
| 2802 | { |
| 2803 | nfp_priv_data *priv = init_nfp_priv (dinfo); |
| 2804 | bfd_byte buffer[8]; |
| 2805 | int err; |
| 2806 | bfd_vma instr = 0; |
| 2807 | size_t island, menum; |
| 2808 | int num_ctx, scs_cnt, addr_3rdparty32, pc, tmpi, tmpj; |
| 2809 | int is_text = 1; |
| 2810 | |
| 2811 | err = dinfo->read_memory_func (addr, buffer, 8, dinfo); |
| 2812 | if (err) |
| 2813 | return _NFP_ERR_STOP; |
| 2814 | |
| 2815 | if (!dinfo->section) |
| 2816 | { |
| 2817 | num_ctx = 8; |
| 2818 | scs_cnt = 0; |
| 2819 | addr_3rdparty32 = 0; |
| 2820 | } |
| 2821 | else |
| 2822 | { |
| 2823 | unsigned int sh_info = 0; |
| 2824 | nfp_priv_mecfg *mecfg; |
| 2825 | |
| 2826 | /* We have a section, presumably all ELF sections. Try to find |
| 2827 | proper ME configs to produce better disassembly. */ |
| 2828 | if (!priv) |
| 2829 | return _NFP_ERR_STOP; /* Sanity check */ |
| 2830 | |
| 2831 | is_text = (elf_section_flags (dinfo->section) |
| 2832 | & (SHF_NFP_INIT | SHF_NFP_INIT2)) == 0; |
| 2833 | |
| 2834 | sh_info = elf_section_info (dinfo->section); |
| 2835 | |
| 2836 | switch (dinfo->mach) |
| 2837 | { |
| 2838 | case E_NFP_MACH_3200: |
| 2839 | island = SHI_NFP_3200_ISLAND (sh_info); |
| 2840 | menum = SHI_NFP_3200_MENUM (sh_info); |
| 2841 | break; |
| 2842 | default: |
| 2843 | island = SHI_NFP_ISLAND (sh_info); |
| 2844 | menum = SHI_NFP_MENUM (sh_info); |
| 2845 | break; |
| 2846 | } |
| 2847 | |
| 2848 | mecfg = &priv->mecfgs[island][menum][is_text]; |
| 2849 | num_ctx = (mecfg->ctx4_mode) ? 4 : 8; |
| 2850 | addr_3rdparty32 = mecfg->addr_3rdparty32; |
| 2851 | scs_cnt = mecfg->scs_cnt; |
| 2852 | } |
| 2853 | |
| 2854 | if (opts->ctx_mode) |
| 2855 | num_ctx = opts->ctx_mode; |
| 2856 | |
| 2857 | dinfo->bytes_per_line = 8; |
| 2858 | dinfo->bytes_per_chunk = 8; |
| 2859 | |
| 2860 | instr = bfd_getl64 (buffer); |
| 2861 | |
| 2862 | if (opts->show_pc) |
| 2863 | { |
| 2864 | pc = (int) (addr >> 3); |
| 2865 | |
| 2866 | /* Guess max PC for formatting */ |
| 2867 | tmpj = (int) (dinfo->buffer_length >> 3); |
| 2868 | if (scs_cnt == 1) |
| 2869 | { |
| 2870 | pc *= 2; |
| 2871 | tmpj *= 2; |
| 2872 | if (! !(menum & 1)) |
| 2873 | { |
| 2874 | pc++; |
| 2875 | tmpj++; |
| 2876 | } |
| 2877 | } |
| 2878 | |
| 2879 | for (tmpi = 1; tmpj > 9; tmpj /= 10) |
| 2880 | tmpi++; |
| 2881 | |
| 2882 | tmpj = pc; |
| 2883 | for (; tmpj > 9; tmpj /= 10) |
| 2884 | tmpi--; |
| 2885 | |
| 2886 | dinfo->fprintf_func (dinfo->stream, "%*c%d ", tmpi, '.', pc); |
| 2887 | } |
| 2888 | |
| 2889 | switch (dinfo->mach) |
| 2890 | { |
| 2891 | case E_NFP_MACH_3200: |
| 2892 | if (NFP_ME27_INSTR_IS_CMD (instr)) |
| 2893 | err = nfp_me27_print_cmd (instr, addr_3rdparty32, num_ctx, dinfo); |
| 2894 | else if (NFP_ME27_INSTR_IS_ALU_SHF (instr)) |
| 2895 | err = nfp_me27_print_alu_shf (instr, num_ctx, dinfo); |
| 2896 | else if (NFP_ME27_INSTR_IS_ALU (instr)) |
| 2897 | err = nfp_me27_print_alu (instr, num_ctx, dinfo); |
| 2898 | else if (NFP_ME27_INSTR_IS_IMMED (instr)) |
| 2899 | err = nfp_me27_print_immed (instr, num_ctx, dinfo); |
| 2900 | else if (NFP_ME27_INSTR_IS_LD_FIELD (instr)) |
| 2901 | err = nfp_me27_print_ld_field (instr, num_ctx, dinfo); |
| 2902 | else if (NFP_ME27_INSTR_IS_CTX_ARB (instr)) |
| 2903 | err = nfp_me27_print_ctx_arb (instr, dinfo); |
| 2904 | else if (NFP_ME27_INSTR_IS_LOCAL_CSR (instr)) |
| 2905 | err = nfp_me27_print_local_csr (instr, num_ctx, dinfo); |
| 2906 | else if (NFP_ME27_INSTR_IS_BRANCH (instr)) |
| 2907 | err = nfp_me27_print_branch (instr, dinfo); |
| 2908 | else if (NFP_ME27_INSTR_IS_BR_BYTE (instr)) |
| 2909 | err = nfp_me27_print_br_byte (instr, num_ctx, dinfo); |
| 2910 | else if (NFP_ME27_INSTR_IS_BR_BIT (instr)) |
| 2911 | err = nfp_me27_print_br_bit (instr, num_ctx, dinfo); |
| 2912 | else if (NFP_ME27_INSTR_IS_BR_ALU (instr)) |
| 2913 | err = nfp_me27_print_br_alu (instr, num_ctx, dinfo); |
| 2914 | else if (NFP_ME27_INSTR_IS_MULT (instr)) |
| 2915 | err = nfp_me27_print_mult (instr, num_ctx, dinfo); |
| 2916 | else |
| 2917 | err = nfp_me_print_invalid (instr, dinfo); |
| 2918 | break; |
| 2919 | |
| 2920 | case E_NFP_MACH_6000: |
| 2921 | if (NFP_ME28_INSTR_IS_CMD (instr)) |
| 2922 | err = nfp_me28_print_cmd (instr, addr_3rdparty32, num_ctx, dinfo); |
| 2923 | else if (NFP_ME28_INSTR_IS_ALU_SHF (instr)) |
| 2924 | err = nfp_me28_print_alu_shf (instr, num_ctx, dinfo); |
| 2925 | else if (NFP_ME28_INSTR_IS_ALU (instr)) |
| 2926 | err = nfp_me28_print_alu (instr, num_ctx, dinfo); |
| 2927 | else if (NFP_ME28_INSTR_IS_IMMED (instr)) |
| 2928 | err = nfp_me28_print_immed (instr, num_ctx, dinfo); |
| 2929 | else if (NFP_ME28_INSTR_IS_LD_FIELD (instr)) |
| 2930 | err = nfp_me28_print_ld_field (instr, num_ctx, dinfo); |
| 2931 | else if (NFP_ME28_INSTR_IS_CTX_ARB (instr)) |
| 2932 | err = nfp_me28_print_ctx_arb (instr, dinfo); |
| 2933 | else if (NFP_ME28_INSTR_IS_LOCAL_CSR (instr)) |
| 2934 | err = nfp_me28_print_local_csr (instr, num_ctx, dinfo); |
| 2935 | else if (NFP_ME28_INSTR_IS_BRANCH (instr)) |
| 2936 | err = nfp_me28_print_branch (instr, dinfo); |
| 2937 | else if (NFP_ME28_INSTR_IS_BR_BYTE (instr)) |
| 2938 | err = nfp_me28_print_br_byte (instr, num_ctx, dinfo); |
| 2939 | else if (NFP_ME28_INSTR_IS_BR_BIT (instr)) |
| 2940 | err = nfp_me28_print_br_bit (instr, num_ctx, dinfo); |
| 2941 | else if (NFP_ME28_INSTR_IS_BR_ALU (instr)) |
| 2942 | err = nfp_me28_print_br_alu (instr, num_ctx, dinfo); |
| 2943 | else if (NFP_ME28_INSTR_IS_MULT (instr)) |
| 2944 | err = nfp_me28_print_mult (instr, num_ctx, dinfo); |
| 2945 | else |
| 2946 | err = nfp_me_print_invalid (instr, dinfo); |
| 2947 | break; |
| 2948 | } |
| 2949 | |
| 2950 | if (err < 0) |
| 2951 | return err; |
| 2952 | return 8; |
| 2953 | } |
| 2954 | |
| 2955 | int |
| 2956 | print_insn_nfp (bfd_vma addr, struct disassemble_info *dinfo) |
| 2957 | { |
| 2958 | nfp_opts opts; |
| 2959 | int err; |
| 2960 | |
| 2961 | opts.show_pc = 1; |
| 2962 | opts.ctx_mode = 0; |
| 2963 | err = parse_disassembler_options (&opts, dinfo); |
| 2964 | if (err < 0) |
| 2965 | goto end; |
| 2966 | |
| 2967 | err = _print_instrs (addr, dinfo, &opts); |
| 2968 | |
| 2969 | end: |
| 2970 | if (err != 8) |
| 2971 | dinfo->fprintf_func (dinfo->stream, "\t # ERROR"); |
| 2972 | if (err == _NFP_ERR_CONT) |
| 2973 | return 8; |
| 2974 | return err; |
| 2975 | } |
| 2976 | |
| 2977 | void |
| 2978 | print_nfp_disassembler_options (FILE * stream) |
| 2979 | { |
| 2980 | fprintf (stream, _("\n\ |
| 2981 | The following NFP specific disassembler options are supported for use\n\ |
| 2982 | with the -M switch (multiple options should be separated by commas):\n")); |
| 2983 | |
| 2984 | fprintf (stream, _("\n\ |
| 2985 | no-pc Don't print program counter prefix.\n\ |
| 2986 | ctx4 Force disassembly using 4-context mode.\n\ |
| 2987 | ctx8 Force 8-context mode, takes presedence.\"")); |
| 2988 | |
| 2989 | fprintf (stream, _("\n")); |
| 2990 | } |