include/opcode/tic6x-insn-formats.h

   1 /* TI C6X instruction format information.
   2    Copyright (C) 2010-2024 Free Software Foundation, Inc.
   3
   4    This program is free software; you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 3 of the License, or
   7    (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program; if not, write to the Free Software
  16    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  17    MA 02110-1301, USA.  */
  18
  19 /* Define the FMT macro before including this file; it takes a name
  20    and the fields from tic6x_insn_format (defined in tic6x.h).  */
  21
  22 /* Expansion fields values for 16 bits insn.  */
  23 #define SAT(a) (((a) & 1) << TIC6X_COMPACT_SAT_POS)
  24 #define BR(a) (((a) & 1) << TIC6X_COMPACT_BR_POS)
  25 #define DSZ(a) (((a) & 7) << TIC6X_COMPACT_DSZ_POS)
  26 /* Composite fields for 16 bits insn.  */
  27 #define BFLD(low_pos, width, pos) { (low_pos), (width), (pos) }
  28 #define BFLD1(a) 1, { a }
  29 #define BFLD2(a, b) 2, { a, b }
  30 #define BFLD3(a, b, c) 3, { a, b, c }
  31 #define BFLD4(a, b, c, d) 4, { a, b, c, d }
  32 #define COMPFLD(name, bitfields) { CONCAT2(tic6x_field_,name),  bitfields }
  33 /**/
  34 #define FLD(name, pos, width) { CONCAT2(tic6x_field_,name), BFLD1(BFLD(pos, width, 0)) }
  35 #define CFLDS FLD(p, 0, 1), FLD(creg, 29, 3), FLD(z, 28, 1)
  36 #define CFLDS2(a, b) 5, { CFLDS, a, b }
  37 #define CFLDS3(a, b, c) 6, { CFLDS, a, b, c }
  38 #define CFLDS4(a, b, c, d) 7, { CFLDS, a, b, c, d }
  39 #define CFLDS5(a, b, c, d, e) 8, { CFLDS, a, b, c, d, e }
  40 #define CFLDS6(a, b, c, d, e, f) 9, { CFLDS, a, b, c, d, e, f }
  41 #define CFLDS7(a, b, c, d, e, f, g) 10, { CFLDS, a, b, c, d, e, f, g }
  42 #define CFLDS8(a, b, c, d, e, f, g, h) 11, { CFLDS, a, b, c, d, e, f, g, h }
  43 #define NFLDS FLD(p, 0, 1)
  44 #define NFLDS1(a) 2, { NFLDS, a }
  45 #define NFLDS2(a, b) 3, { NFLDS, a, b }
  46 #define NFLDS3(a, b, c) 4, { NFLDS, a, b, c }
  47 #define NFLDS5(a, b, c, d, e) 6, { NFLDS, a, b, c, d, e }
  48 #define NFLDS6(a, b, c, d, e, f) 7, { NFLDS, a, b, c, d, e, f }
  49 #define NFLDS7(a, b, c, d, e, f, g) 8, { NFLDS, a, b, c, d, e, f, g }
  50 /* 16 bits insn */
  51 #define FLDS1(a) 1, { a }
  52 #define FLDS2(a, b) 2, { a, b }
  53 #define FLDS3(a, b, c) 3, { a, b, c }
  54 #define FLDS4(a, b, c, d) 4, { a, b, c, d }
  55 #define FLDS5(a, b, c, d, e) 5, { a, b, c, d, e }
  56 #define SFLDS FLD(s, 0, 1)
  57 #define SFLDS1(a) 2, { SFLDS, a }
  58 #define SFLDS2(a, b) 3, { SFLDS, a, b }
  59 #define SFLDS3(a, b, c) 4, { SFLDS, a, b, c }
  60 #define SFLDS4(a, b, c, d) 5, { SFLDS, a, b, c, d }
  61 #define SFLDS5(a, b, c, d, e) 6, { SFLDS, a, b, c, d, e }
  62 #define SFLDS6(a, b, c, d, e, f) 7, { SFLDS, a, b, c, d, e, f }
  63 #define SFLDS7(a, b, c, d, e, f, g) 8, { SFLDS, a, b, c, d, e, f, g }
  64 /**/
  65
  66 /* These are in the order from SPRUFE8, appendices C-H.  */
  67
  68 /* Appendix C 32-bit formats.  */
  69
  70 FMT(d_1_or_2_src, 32, 0x40, 0x7c,
  71     CFLDS5(FLD(s, 1, 1), FLD(op, 7, 6), FLD(src1, 13, 5), FLD(src2, 18, 5),
  72            FLD(dst, 23, 5)))
  73 FMT(d_ext_1_or_2_src, 32, 0x830, 0xc3c,
  74     CFLDS6(FLD(s, 1, 1), FLD(op, 6, 4), FLD(x, 12, 1), FLD(src1, 13, 5),
  75            FLD(src2, 18, 5), FLD(dst, 23, 5)))
  76 FMT(d_load_store, 32, 0x4, 0xc,
  77     CFLDS8(FLD(s, 1, 1), FLD(op, 4, 3), FLD(y, 7, 1), FLD(r, 8, 1),
  78            FLD(mode, 9, 4), FLD(offsetR, 13, 5), FLD(baseR, 18, 5),
  79            FLD(srcdst, 23, 5)))
  80 /* The nonaligned loads and stores have the formats shown in the
  81    individual instruction descriptions; the appendix is incorrect.  */
  82 FMT(d_load_nonaligned, 32, 0x124, 0x17c,
  83     CFLDS7(FLD(s, 1, 1), FLD(y, 7, 1), FLD(mode, 9, 4), FLD(offsetR, 13, 5),
  84            FLD(baseR, 18, 5), FLD(sc, 23, 1), FLD(dst, 24, 4)))
  85 FMT(d_store_nonaligned, 32, 0x174, 0x17c,
  86     CFLDS7(FLD(s, 1, 1), FLD(y, 7, 1), FLD(mode, 9, 4), FLD(offsetR, 13, 5),
  87            FLD(baseR, 18, 5), FLD(sc, 23, 1), FLD(src, 24, 4)))
  88 FMT(d_load_store_long, 32, 0xc, 0xc,
  89     CFLDS5(FLD(s, 1, 1), FLD(op, 4, 3), FLD(y, 7, 1), FLD(offsetR, 8, 15),
  90            FLD(dst, 23, 5)))
  91 FMT(d_adda_long, 32, 0x1000000c, 0xf000000c,
  92     NFLDS5(FLD(s, 1, 1), FLD(op, 4, 3), FLD(y, 7, 1), FLD(offsetR, 8, 15),
  93            FLD(dst, 23, 5)))
  94
  95 /* Appendix C 16-bit formats will go here.  */
  96
  97 /* C-8 */
  98 FMT(d_doff4_dsz_0xx, 16, DSZ(0) | 0x0004, DSZ(0x4) | 0x0406,
  99     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 100            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 101 FMT(d_doff4_dsz_100, 16, DSZ(4) | 0x0004, DSZ(0x7) | 0x0406,
 102     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 103            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 104 FMT(d_doff4_dsz_000, 16, DSZ(0) | 0x0004, DSZ(0x7) | 0x0406,
 105     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 106            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 107 FMT(d_doff4_dsz_x01, 16, DSZ(1) | 0x0004, DSZ(0x3) | 0x0406,
 108     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 109            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 110 FMT(d_doff4_dsz_01x, 16, DSZ(2) | 0x0004, DSZ(0x6) | 0x0406,
 111     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 112            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 113 FMT(d_doff4_dsz_111, 16, DSZ(7) | 0x0004, DSZ(0x7) | 0x0406,
 114     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 115            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 116 FMT(d_doff4_dsz_x11, 16, DSZ(3) | 0x0004, DSZ(0x3) | 0x0406,
 117     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 118            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 119 FMT(d_doff4_dsz_010, 16, DSZ(2) | 0x0004, DSZ(0x7) | 0x0406,
 120     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 121            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 122 FMT(d_doff4_dsz_110, 16, DSZ(6) | 0x0004, DSZ(0x7) | 0x0406,
 123     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 124            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 125
 126 /* C-9 */
 127 FMT(d_doff4dw, 16, DSZ(4) | 0x0004, DSZ(0x4) | 0x0406,
 128     SFLDS7(FLD(op, 3, 1), FLD(na, 4, 1), FLD(srcdst, 5, 2), FLD(ptr, 7, 2), FLD(sz, 9, 1), FLD(t, 12, 1),
 129            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 130
 131 /* C-10 */
 132 FMT(d_dind_dsz_0xx, 16, DSZ(0) | 0x0404, DSZ(0x4) | 0x0c06,
 133     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 134            FLD(t, 12, 1), FLD(src1, 13, 3)))
 135
 136 FMT(d_dind_dsz_x01, 16, DSZ(1) | 0x0404, DSZ(0x3) | 0x0c06,
 137     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 138            FLD(t, 12, 1), FLD(src1, 13, 3)))
 139
 140 FMT(d_dind_dsz_x11, 16, DSZ(3) | 0x0404, DSZ(0x3) | 0x0c06,
 141     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 142            FLD(t, 12, 1), FLD(src1, 13, 3)))
 143
 144 FMT(d_dind_dsz_01x, 16, DSZ(2) | 0x0404, DSZ(0x6) | 0x0c06,
 145     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 146            FLD(t, 12, 1), FLD(src1, 13, 3)))
 147
 148 FMT(d_dind_dsz_000, 16, DSZ(0) | 0x0404, DSZ(0x7) | 0x0c06,
 149     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 150            FLD(t, 12, 1), FLD(src1, 13, 3)))
 151
 152 FMT(d_dind_dsz_010, 16, DSZ(2) | 0x0404, DSZ(0x7) | 0x0c06,
 153     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 154            FLD(t, 12, 1), FLD(src1, 13, 3)))
 155
 156 FMT(d_dind_dsz_100, 16, DSZ(4) | 0x0404, DSZ(0x7) | 0x0c06,
 157     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 158            FLD(t, 12, 1), FLD(src1, 13, 3)))
 159
 160 FMT(d_dind_dsz_110, 16, DSZ(6) | 0x0404, DSZ(0x7) | 0x0c06,
 161     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 162            FLD(t, 12, 1), FLD(src1, 13, 3)))
 163
 164 FMT(d_dind_dsz_111, 16, DSZ(7) | 0x0404, DSZ(0x7) | 0x0c06,
 165     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 166            FLD(t, 12, 1), FLD(src1, 13, 3)))
 167
 168 /* C-11 */
 169 FMT(d_dinddw, 16, DSZ(4) | 0x0404, DSZ(0x4) | 0x0c06,
 170     SFLDS7(FLD(op, 3, 1), FLD(na, 4, 1), FLD(srcdst, 5, 2), FLD(ptr, 7, 2),
 171            FLD(sz, 9, 1), FLD(t, 12, 1), FLD(src1, 13, 3)))
 172
 173 /* C-12 */
 174 FMT(d_dinc_dsz_x01, 16, DSZ(1) | 0x0c04, DSZ(0x3) | 0xcc06,
 175     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 176            FLD(t, 12, 1), FLD(cst, 13, 1)))
 177
 178 FMT(d_dinc_dsz_0xx, 16, DSZ(0) | 0x0c04, DSZ(0x4) | 0xcc06,
 179     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 180            FLD(t, 12, 1), FLD(cst, 13, 1)))
 181
 182 FMT(d_dinc_dsz_01x, 16, DSZ(2) | 0x0c04, DSZ(0x6) | 0xcc06,
 183     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 184            FLD(t, 12, 1), FLD(cst, 13, 1)))
 185
 186 FMT(d_dinc_dsz_x11,16, DSZ(3) | 0x0c04, DSZ(0x3) | 0xcc06,
 187     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 188            FLD(t, 12, 1), FLD(cst, 13, 1)))
 189
 190 FMT(d_dinc_dsz_000, 16, DSZ(0) | 0x0c04, DSZ(0x7) | 0xcc06,
 191     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 192            FLD(t, 12, 1), FLD(cst, 13, 1)))
 193
 194 FMT(d_dinc_dsz_010, 16, DSZ(2) | 0x0c04, DSZ(0x7) | 0xcc06,
 195     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 196            FLD(t, 12, 1), FLD(cst, 13, 1)))
 197
 198 FMT(d_dinc_dsz_100, 16, DSZ(4) | 0x0c04, DSZ(0x7) | 0xcc06,
 199     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 200            FLD(t, 12, 1), FLD(cst, 13, 1)))
 201
 202 FMT(d_dinc_dsz_110, 16, DSZ(6) | 0x0c04, DSZ(0x7) | 0xcc06,
 203     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 204            FLD(t, 12, 1), FLD(cst, 13, 1)))
 205
 206 FMT(d_dinc_dsz_111, 16, DSZ(7) | 0x0c04, DSZ(0x7) | 0xcc06,
 207     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 208            FLD(t, 12, 1), FLD(cst, 13, 1)))
 209
 210 /* C-13*/
 211 FMT(d_dincdw, 16, DSZ(4) | 0x0c04, DSZ(0x4) | 0xcc06,
 212     SFLDS7(FLD(op, 3, 1), FLD(na, 4, 1), FLD(srcdst, 5, 2), FLD(ptr, 7, 2),
 213            FLD(sz, 9, 1), FLD(t, 12, 1), FLD(cst, 13, 1)))
 214
 215 /* C-14 */
 216 FMT(d_ddec_dsz_01x, 16, DSZ(2) | 0x4c04, DSZ(0x6) | 0xcc06,
 217     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 218            FLD(t, 12, 1), FLD(cst, 13, 1)))
 219
 220 FMT(d_ddec_dsz_0xx, 16, DSZ(0) | 0x4c04, DSZ(0x4) | 0xcc06,
 221     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 222            FLD(t, 12, 1), FLD(cst, 13, 1)))
 223
 224 FMT(d_ddec_dsz_x01, 16, DSZ(1) | 0x4c04, DSZ(0x3) | 0xcc06,
 225     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 226            FLD(t, 12, 1), FLD(cst, 13, 1)))
 227
 228 FMT(d_ddec_dsz_x11, 16, DSZ(3) | 0x4c04, DSZ(0x3) | 0xcc06,
 229     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 230            FLD(t, 12, 1), FLD(cst, 13, 1)))
 231
 232 FMT(d_ddec_dsz_000, 16, DSZ(0) | 0x4c04, DSZ(0x7) | 0xcc06,
 233     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 234            FLD(t, 12, 1), FLD(cst, 13, 1)))
 235
 236 FMT(d_ddec_dsz_010, 16, DSZ(2) | 0x4c04, DSZ(0x7) | 0xcc06,
 237     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 238            FLD(t, 12, 1), FLD(cst, 13, 1)))
 239
 240 FMT(d_ddec_dsz_100, 16, DSZ(4) | 0x4c04, DSZ(0x7) | 0xcc06,
 241     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 242            FLD(t, 12, 1), FLD(cst, 13, 1)))
 243
 244 FMT(d_ddec_dsz_110, 16, DSZ(6) | 0x4c04, DSZ(0x7) | 0xcc06,
 245     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 246            FLD(t, 12, 1), FLD(cst, 13, 1)))
 247
 248 FMT(d_ddec_dsz_111, 16, DSZ(7) | 0x4c04, DSZ(0x7) | 0xcc06,
 249     SFLDS6(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(ptr, 7, 2), FLD(sz, 9, 1),
 250            FLD(t, 12, 1), FLD(cst, 13, 1)))
 251
 252 /* C-15 */
 253 FMT(d_ddecdw, 16, DSZ(4) | 0x4c04, DSZ(0x4) | 0xcc06,
 254     SFLDS7(FLD(op, 3, 1), FLD(na, 4, 1),  FLD(srcdst, 5, 2), FLD(ptr, 7, 2),
 255            FLD(sz, 9, 1), FLD(t, 12, 1), FLD(cst, 13, 1)))
 256
 257 /* C-16 */
 258 FMT(d_dstk, 16, 0x8c04, 0x8c06,
 259     SFLDS4(FLD(op, 3, 1), FLD(srcdst, 4, 3), FLD(t, 12, 1),
 260            COMPFLD(cst, BFLD2(BFLD(7, 3, 2), BFLD(13, 2, 0)))))
 261
 262 /* C-17 */
 263 FMT(d_dx2op, 16, 0x0036, 0x047e,
 264     SFLDS4(FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1), FLD(srcdst, 13, 3)))
 265
 266 /* C-18 */
 267 FMT(d_dx5, 16, 0x0436, 0x047e,
 268     SFLDS2(FLD(dst, 7, 3),
 269            COMPFLD(cst, BFLD2(BFLD(11, 2, 3), BFLD(13, 3, 0)))))
 270
 271 /* C-19 */
 272 FMT(d_dx5p, 16, 0x0c76, 0x1c7e,
 273     SFLDS2(FLD(op, 7, 1),
 274            COMPFLD(cst, BFLD2(BFLD(8, 2, 3), BFLD(13, 3, 0)))))
 275
 276 /* C-20 */
 277 FMT(d_dx1, 16, 0x1876, 0x1c7e,
 278     SFLDS2(FLD(srcdst, 7, 3), FLD(op, 13, 3)))
 279
 280 /* C-21 */
 281 FMT(d_dpp, 16, 0x0077, 0x087f,
 282     SFLDS5(FLD(srcdst, 7, 4), FLD(t, 12, 1), FLD(cst, 13, 1), FLD(op, 14, 1),
 283            FLD(dw, 15, 1)))
 284
 285 /* Appendix D 32-bit formats.  */
 286
 287 FMT(l_1_or_2_src, 32, 0x18, 0x1c,
 288     CFLDS6(FLD(s, 1, 1), FLD(op, 5, 7), FLD(x, 12, 1), FLD(src1, 13, 5),
 289            FLD(src2, 18, 5), FLD(dst, 23, 5)))
 290 FMT(l_1_or_2_src_noncond, 32, 0x10000018, 0xf000001c,
 291     NFLDS6(FLD(s, 1, 1), FLD(op, 5, 7), FLD(x, 12, 1), FLD(src1, 13, 5),
 292            FLD(src2, 18, 5), FLD(dst, 23, 5)))
 293 FMT(l_unary, 32, 0x358, 0xffc,
 294     CFLDS5(FLD(s, 1, 1), FLD(x, 12, 1), FLD(op, 13, 5), FLD(src2, 18, 5),
 295            FLD(dst, 23, 5)))
 296
 297 /* Appendix D 16-bit formats will go here.  */
 298
 299 /* D-4 */
 300 FMT(l_l3_sat_0, 16, SAT(0) | 0x0000, SAT(1) | 0x040e,
 301     SFLDS5(FLD(dst, 4, 3), FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1),
 302            FLD(src1, 13, 3)))
 303
 304 FMT(l_l3_sat_1, 16, SAT(1) | 0x0000, SAT(1) | 0x040e,
 305     SFLDS5(FLD(dst, 4, 3), FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1),
 306            FLD(src1, 13, 3)))
 307
 308 /* D-5 - combine cst3 and n fields into a single field cst */
 309 FMT(l_l3i, 16, 0x0400, 0x040e,
 310     SFLDS5(FLD(dst, 4, 3), FLD(src2, 7, 3), FLD(sn, 11, 1), FLD(x, 12, 1),
 311            COMPFLD(cst, BFLD2(BFLD(13, 3, 0), BFLD(11, 1, 3)))))
 312
 313 /* D-6 Mtbd ? */
 314
 315 /* D-7 */
 316 FMT(l_l2c, 16, 0x0408, 0x040e,
 317     SFLDS5(FLD(dst, 4, 1), FLD(src2, 7, 3), FLD(x, 12, 1), FLD(src1, 13, 3),
 318            COMPFLD(op, BFLD2(BFLD(5, 2, 0), BFLD(11, 1, 2)))))
 319
 320 /* D-8 */
 321 FMT(l_lx5, 16, 0x0426, 0x047e,
 322     SFLDS2(FLD(dst, 7, 3),
 323            COMPFLD(cst, BFLD2(BFLD(11, 2, 3), BFLD(13, 3, 0)))))
 324
 325 /* D-9 */
 326 FMT(l_lx3c, 16, 0x0026, 0x147e,
 327     SFLDS3(FLD(src2, 7, 3), FLD(dst, 11, 1), FLD(cst, 13, 3)))
 328
 329 /* D-10 */
 330 FMT(l_lx1c, 16, 0x1026, 0x147e,
 331     SFLDS4(FLD(src2, 7, 3), FLD(dst, 11, 1), FLD(cst, 13, 1), FLD(op, 14, 2)))
 332
 333 /* D-11 */
 334 FMT(l_lx1, 16, 0x1866, 0x1c7e,
 335     SFLDS2(FLD(srcdst, 7, 3), FLD(op, 13, 3)))
 336
 337 /* Appendix E 32-bit formats.  */
 338
 339 FMT(m_compound, 32, 0x30, 0x83c,
 340     CFLDS6(FLD(s, 1, 1), FLD(op, 6, 5), FLD(x, 12, 1), FLD(src1, 13, 5),
 341            FLD(src2, 18, 5), FLD(dst, 23, 5)))
 342 FMT(m_1_or_2_src, 32, 0x10000030, 0xf000083c,
 343     NFLDS6(FLD(s, 1, 1), FLD(op, 6, 5), FLD(x, 12, 1), FLD(src1, 13, 5),
 344            FLD(src2, 18, 5), FLD(dst, 23, 5)))
 345 /* Contrary to SPRUFE8, this does have predicate fields.  */
 346 FMT(m_unary, 32, 0xf0, 0xffc,
 347     CFLDS5(FLD(s, 1, 1), FLD(x, 12, 1), FLD(op, 13, 5), FLD(src2, 18, 5),
 348            FLD(dst, 23, 5)))
 349
 350 /* M-unit formats missing from Appendix E.  */
 351 FMT(m_mpy, 32, 0x0, 0x7c,
 352     CFLDS6(FLD(s, 1, 1), FLD(op, 7, 5), FLD(x, 12, 1), FLD(src1, 13, 5),
 353            FLD(src2, 18, 5), FLD(dst, 23, 5)))
 354
 355 /* Appendix E 16-bit formats will go here.  */
 356 FMT(m_m3_sat_0, 16, SAT(0) | 0x001e, SAT(1) | 0x001e,
 357     SFLDS5(FLD(op, 5, 2), FLD(src2, 7, 3), FLD(dst, 10, 2),
 358            FLD(x, 12, 1), FLD(src1, 13, 3)))
 359 FMT(m_m3_sat_1, 16, SAT(1) | 0x001e, SAT(1) | 0x001e,
 360     SFLDS5(FLD(op, 5, 2), FLD(src2, 7, 3), FLD(dst, 10, 2),
 361            FLD(x, 12, 1), FLD(src1, 13, 3)))
 362
 363 /* Appendix F 32-bit formats.  */
 364
 365 FMT(s_1_or_2_src, 32, 0x20, 0x3c,
 366     CFLDS6(FLD(s, 1, 1), FLD(op, 6, 6), FLD(x, 12, 1), FLD(src1, 13, 5),
 367            FLD(src2, 18, 5), FLD(dst, 23 ,5)))
 368 FMT(s_ext_1_or_2_src, 32, 0xc30, 0xc3c,
 369     CFLDS6(FLD(s, 1, 1), FLD(op, 6, 4), FLD(x, 12, 1), FLD(src1, 13, 5),
 370            FLD(src2, 18, 5), FLD(dst, 23, 5)))
 371 FMT(s_ext_1_or_2_src_noncond, 32, 0xc30, 0xe0000c3c,
 372     NFLDS7(FLD(s, 1, 1), FLD(op, 6, 4), FLD(x, 12, 1), FLD(src1, 13, 5),
 373            FLD(src2, 18, 5), FLD(dst, 23, 5), FLD(z, 28, 1)))
 374 FMT(s_unary, 32, 0xf20, 0xffc,
 375     CFLDS5(FLD(s, 1, 1), FLD(x, 12, 1), FLD(op, 13, 5), FLD(src2, 18, 5),
 376            FLD(dst, 23, 5)))
 377 FMT(s_ext_branch_cond_imm, 32, 0x10, 0x7c,
 378     CFLDS2(FLD(s, 1, 1), FLD(cst, 7, 21)))
 379 FMT(s_call_imm_nop, 32, 0x10, 0xe000007c,
 380     NFLDS3(FLD(s, 1, 1), FLD(cst, 7, 21), FLD(z, 28, 1)))
 381 FMT(s_branch_nop_cst, 32, 0x120, 0x1ffc,
 382     CFLDS3(FLD(s, 1, 1), FLD(src1, 13, 3), FLD(src2, 16, 12)))
 383 FMT(s_branch_nop_reg, 32, 0x800360, 0xf830ffc,
 384     CFLDS4(FLD(s, 1, 1), FLD(x, 12, 1), FLD(src1, 13, 3), FLD(src2, 18, 5)))
 385 FMT(s_branch, 32, 0x360, 0xf83effc,
 386     CFLDS3(FLD(s, 1, 1), FLD(x, 12, 1), FLD(src2, 18, 5)))
 387 FMT(s_mvk, 32, 0x28, 0x3c,
 388     CFLDS4(FLD(s, 1, 1), FLD(h, 6, 1), FLD(cst, 7, 16), FLD(dst, 23, 5)))
 389 FMT(s_field, 32, 0x8, 0x3c,
 390     CFLDS6(FLD(s, 1, 1), FLD(op, 6, 2), FLD(cstb, 8, 5), FLD(csta, 13, 5),
 391            FLD(src2, 18, 5), FLD(dst, 23, 5)))
 392
 393 /* S-unit formats missing from Appendix F.  */
 394 FMT(s_addk, 32, 0x50, 0x7c,
 395     CFLDS3(FLD(s, 1, 1), FLD(cst, 7, 16), FLD(dst, 23, 5)))
 396 FMT(s_addkpc, 32, 0x160, 0x1ffc,
 397     CFLDS4(FLD(s, 1, 1), FLD(src2, 13, 3), FLD(src1, 16, 7), FLD(dst, 23, 5)))
 398 FMT(s_b_irp, 32, 0x1800e0, 0x7feffc,
 399     CFLDS3(FLD(s, 1, 1), FLD(x, 12, 1), FLD(dst, 23, 5)))
 400 FMT(s_b_nrp, 32, 0x1c00e0, 0x7feffc,
 401     CFLDS3(FLD(s, 1, 1), FLD(x, 12, 1), FLD(dst, 23, 5)))
 402 FMT(s_bdec, 32, 0x1020, 0x1ffc,
 403     CFLDS3(FLD(s, 1, 1), FLD(src, 13, 10), FLD(dst, 23, 5)))
 404 FMT(s_bpos, 32, 0x20, 0x1ffc,
 405     CFLDS3(FLD(s, 1, 1), FLD(src, 13, 10), FLD(dst, 23, 5)))
 406
 407 /* Appendix F 16-bit formats will go here.  */
 408
 409 /* F-17 Sbs7 Instruction Format */
 410 FMT(s_sbs7, 16, BR(1) | 0x000a, BR(1) | 0x003e,
 411     SFLDS2(FLD(cst, 6, 7), FLD(n, 13, 3)))
 412
 413 /* F-18 Sbu8 Instruction Format */
 414 FMT(s_sbu8, 16, BR(1) | 0xc00a, BR(1) | 0xc03e,
 415     SFLDS1(FLD(cst, 6, 8)))
 416
 417 /* F-19 Scs10 Instruction Format */
 418 FMT(s_scs10, 16, BR(1) | 0x001a, BR(1) | 0x003e,
 419     SFLDS1(FLD(cst, 6, 10)))
 420
 421 /* F-20 Sbs7c Instruction Format */
 422 FMT(s_sbs7c, 16, BR(1) | 0x002a, BR(1) | 0x002e,
 423     SFLDS3(FLD(z, 4, 1), FLD(cst, 6, 7), FLD(n, 13, 3)))
 424
 425 /* F-21 Sbu8c Instruction Format */
 426 FMT(s_sbu8c, 16, BR(1) | 0xc02a, BR(1) |  0xc02e,
 427     SFLDS2(FLD(z, 4, 1), FLD(cst, 6, 8)))
 428
 429 /* F-22 S3 Instruction Format */
 430 FMT(s_s3, 16, BR(0) | 0x000a, BR(1) | 0x040e,
 431     SFLDS5(FLD(dst, 4, 3), FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1),
 432           FLD(src1, 13, 3)))
 433
 434 FMT(s_s3_sat_x, 16, BR(0) | SAT(0) | 0x000a, BR(1) | SAT(0) | 0x040e,
 435     SFLDS5(FLD(dst, 4, 3), FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1),
 436           FLD(src1, 13, 3)))
 437
 438 FMT(s_s3_sat_0, 16, BR(0) | SAT(0) | 0x000a, BR(1) | SAT(1) | 0x040e,
 439     SFLDS5(FLD(dst, 4, 3), FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1),
 440           FLD(src1, 13, 3)))
 441
 442 FMT(s_s3_sat_1, 16, BR(0) | SAT(1) | 0x000a, BR(1) | SAT(1) |    0x040e,
 443     SFLDS5(FLD(dst, 4, 3), FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1),
 444           FLD(src1, 13, 3)))
 445
 446 /* F-23 S3i Instruction Format */
 447 FMT(s_s3i, 16, BR(0) | 0x040a, BR(1) | 0x040e,
 448     SFLDS5(FLD(dst, 4, 3), FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1),
 449            FLD(cst, 13, 3)))
 450
 451 /* F-24 Smvk8 Instruction Format */
 452 FMT(s_smvk8, 16, 0x0012, 0x001e,
 453     SFLDS2(FLD(dst, 7, 3),
 454            COMPFLD(cst, BFLD4(BFLD(10, 1, 7), BFLD(5, 2, 5), BFLD(11, 2, 3), BFLD(13, 3, 0)))))
 455
 456 /* F-25 Ssh5 Instruction Format */
 457 FMT(s_ssh5_sat_x, 16, SAT(0) | 0x0402, SAT(0) | 0x041e,
 458     SFLDS3(FLD(op, 5, 2), FLD(srcdst, 7, 3),
 459            COMPFLD(cst, BFLD2(BFLD(11, 2, 3), BFLD(13, 3, 0)))))
 460 FMT(s_ssh5_sat_0, 16, SAT(0) | 0x0402, SAT(1) | 0x041e,
 461     SFLDS3(FLD(op, 5, 2), FLD(srcdst, 7, 3),
 462            COMPFLD(cst, BFLD2(BFLD(11, 2, 3), BFLD(13, 3, 0)))))
 463 FMT(s_ssh5_sat_1, 16, SAT(1) | 0x0402, SAT(1) | 0x041e,
 464     SFLDS3(FLD(op, 5, 2), FLD(srcdst, 7, 3),
 465            COMPFLD(cst, BFLD2(BFLD(11, 2, 3), BFLD(13, 3, 0)))))
 466
 467 /* F-26 S2sh Instruction Format */
 468 FMT(s_s2sh, 16, 0x0462, 0x047e,
 469     SFLDS3(FLD(srcdst, 7, 3), FLD(op, 11, 2), FLD(src1, 13, 3)))
 470
 471 /* F-27 Sc5 Instruction Format */
 472 FMT(s_sc5, 16, 0x0002, 0x041e,
 473     SFLDS3(FLD(op, 5, 2), FLD(srcdst, 7, 3),
 474            COMPFLD(cst, BFLD2(BFLD(11, 2, 3), BFLD(13, 3, 0)))))
 475
 476 /* F-28 S2ext Instruction Format */
 477 FMT(s_s2ext, 16, 0x0062, 0x047e,
 478     SFLDS3(FLD(src, 7, 3), FLD(op, 11, 2), FLD(dst, 13, 3)))
 479
 480 /* F-29 Sx2op Instruction Format */
 481 FMT(s_sx2op, 16, 0x002e, 0x047e,
 482     SFLDS4(FLD(src2, 7, 3), FLD(op, 11, 1), FLD(x, 12, 1),
 483            FLD(srcdst, 13, 3)))
 484
 485 /* F-30 Sx5 Instruction Format */
 486 FMT(s_sx5, 16, 0x042e, 0x047e,
 487     SFLDS2(FLD(dst, 7, 3),
 488            COMPFLD(cst, BFLD2(BFLD(11, 2, 3), BFLD(13, 3, 0)))))
 489
 490 /* F-31 Sx1 Instruction Format */
 491 FMT(s_sx1, 16, 0x186e, 0x1c7e,
 492     SFLDS2(FLD(srcdst, 7, 3), FLD(op, 13, 3)))
 493
 494 /* F-32 Sx1b Instruction Format */
 495 FMT(s_sx1b, 16, 0x006e, 0x187e,
 496     SFLDS2(FLD(src2, 7, 4), FLD(n, 13, 3)))
 497
 498 /* Appendix G 16-bit formats will go here.  */
 499 FMT(lsdmvto, 16, 0x0006, 0x0066,
 500     SFLDS4(FLD(unit, 3, 2),
 501            FLD(x, 12, 1), FLD(dst, 13, 3),
 502            COMPFLD(src2, BFLD2(BFLD(10, 2, 3), BFLD(7, 3, 0)))))
 503
 504 FMT(lsdmvfr, 16, 0x0046, 0x0066,
 505     SFLDS4(FLD(unit, 3, 2), FLD(src2, 7, 3), FLD(x, 12, 1),
 506            COMPFLD(dst, BFLD2(BFLD(10, 2, 3), BFLD(13, 3, 0)))))
 507
 508 /* G-3 */
 509 FMT(lsdx1c, 16, 0x0866, 0x1c66,
 510     SFLDS4(FLD(unit, 3, 2), FLD(dst, 7, 3), FLD(cst, 13, 1),
 511            FLD(cc, 14, 2)))
 512
 513 /* G-4 */
 514 FMT(lsdx1, 16, 0x1866, 0x1c66,
 515     SFLDS3(FLD(unit, 3, 2), FLD(srcdst, 7, 3), FLD(op, 13, 3)))
 516
 517 /* Appendix H 32-bit formats.  */
 518
 519 FMT(nfu_loop_buffer, 32, 0x00020000, 0x00021ffc,
 520     CFLDS4(FLD(s, 1, 1), FLD(op, 13, 4), FLD(csta, 18, 5), FLD(cstb, 23, 5)))
 521 /* Corrected relative to Appendix H.  */
 522 FMT(nfu_nop_idle, 32, 0x00000000, 0xfffe1ffc,
 523     NFLDS2(FLD(s, 1, 1), FLD(op, 13, 4)))
 524
 525 /* No-unit formats missing from Appendix H (given the NOP and IDLE
 526    correction).  */
 527 FMT(nfu_dint, 32, 0x10004000, 0xfffffffc,
 528     NFLDS1(FLD(s, 1, 1)))
 529 FMT(nfu_rint, 32, 0x10006000, 0xfffffffc,
 530     NFLDS1(FLD(s, 1, 1)))
 531 FMT(nfu_swe, 32, 0x10000000, 0xfffffffc,
 532     NFLDS1(FLD(s, 1, 1)))
 533 FMT(nfu_swenr, 32, 0x10002000, 0xfffffffc,
 534     NFLDS1(FLD(s, 1, 1)))
 535 /* Although formally covered by the loop buffer format, the fields in
 536    that format are not useful for all such instructions and not all
 537    instructions can be predicated.  */
 538 FMT(nfu_spkernel, 32, 0x00034000, 0xf03ffffc,
 539     NFLDS2(FLD(s, 1, 1), FLD(fstgfcyc, 22, 6)))
 540 FMT(nfu_spkernelr, 32, 0x00036000, 0xfffffffc,
 541     NFLDS1(FLD(s, 1, 1)))
 542 FMT(nfu_spmask, 32, 0x00020000, 0xfc021ffc,
 543     NFLDS3(FLD(s, 1, 1), FLD(op, 13, 4), FLD(mask, 18, 8)))
 544
 545 /* Appendix H 16-bit formats will go here.  */
 546
 547 /* H-5 */
 548 FMT(nfu_uspl, 16, 0x0c66, 0xbc7e,
 549    FLDS2(FLD(op, 0, 1), COMPFLD(ii, BFLD2(BFLD(7, 3, 0), BFLD(14, 1, 3)))))
 550
 551 /* H-6 */
 552 /* make up some fields to pretend to have s and z fields s for this format
 553    so as to fit in other predicated compact instruction to avoid special-
 554    casing this instruction in tic6x-dis.c
 555    use op field as a predicate adress register selector (s field)
 556    use the first zeroed bit as a z value as this insn only supports [a0]
 557    and [b0] predicate forms.
 558 */
 559 FMT(nfu_uspldr, 16, 0x8c66, 0xbc7e,
 560    FLDS4(FLD(op, 0, 1), FLD(s, 0, 1), FLD(z, 3, 1),
 561          COMPFLD(ii, BFLD2(BFLD(7, 3, 0), BFLD(14, 1, 3)))))
 562
 563 /* H-7 */
 564 FMT(nfu_uspk, 16, 0x1c66, 0x3c7e,
 565    FLDS1(COMPFLD(fstgfcyc, BFLD3(BFLD(0, 1, 0), BFLD(7, 3, 1), BFLD(14, 2, 4)))))
 566
 567 /* H-8a */
 568 FMT(nfu_uspma, 16, 0x2c66, 0x3c7e,
 569    FLDS1(COMPFLD(mask, BFLD3(BFLD(0, 1, 0), BFLD(7, 3, 1), BFLD(14, 2, 4)))))
 570
 571 /* H-8b */
 572 FMT(nfu_uspmb, 16, 0x3c66, 0x3c7e,
 573    FLDS1(COMPFLD(mask, BFLD3(BFLD(0, 1, 0), BFLD(7, 3, 1), BFLD(14, 2, 4)))))
 574
 575 /* H-9 */
 576 FMT(nfu_unop, 16, 0x0c6e, 0x1fff,
 577    FLDS1(FLD(n, 13, 3)))
 578
 579 #undef FLD
 580 #undef CFLDS
 581 #undef CFLDS2
 582 #undef CFLDS3
 583 #undef CFLDS4
 584 #undef CFLDS5
 585 #undef CFLDS6
 586 #undef CFLDS7
 587 #undef CFLDS8
 588 #undef NFLDS
 589 #undef NFLDS1
 590 #undef NFLDS2
 591 #undef NFLDS3
 592 #undef NFLDS5
 593 #undef NFLDS6
 594 #undef NFLDS7
 595 #undef SFLDS
 596 #undef SFLDS1
 597 #undef SFLDS2
 598 #undef SFLDS3
 599 #undef SFLDS4
 600 #undef SFLDS5
 601 #undef SFLDS6
 602 #undef SFLDS7
 603 #undef BFLD
 604 #undef BFLD1
 605 #undef BFLD2
 606 #undef BFLD3
 607 #undef BFLD4
 608 #undef FLDS1
 609 #undef FLDS2
 610 #undef FLDS3
 611 #undef FLDS4
 612 #undef FLDS5
 613 #undef COMPFLD
 614 #undef DSZ
 615 #undef BR
 616 #undef SAT