1 /* NDS32-specific support for 32-bit ELF.
2 Copyright (C) 2012-2014 Free Software Foundation, Inc.
3 Contributed by Andes Technology Corporation.
4
5 This file is part of BFD, the Binary File Descriptor library.
6
7 This program 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 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
20 02110-1301, USA. */
21
22
23 #include <config.h>
24
25 #include <stdlib.h>
26 #include <stdint.h>
27 #include <string.h>
28 #include <assert.h>
29
30 #include "safe-ctype.h"
31 #include "libiberty.h"
32 #include "hashtab.h"
33 #include "bfd.h"
34
35 #include "opcode/nds32.h"
36 #include "nds32-asm.h"
37
38 /* There at at most MAX_LEX_NUM lexical elements in a syntax. */
39 #define MAX_LEX_NUM 32
40 /* A operand in syntax string should be at most this long. */
41 #define MAX_LEX_LEN 64
42 /* The max length of a keyword can be. */
43 #define MAX_KEYWORD_LEN 32
44 /* This LEX is a plain char or operand. */
45 #define IS_LEX_CHAR(c) (((c) >> 7) == 0)
46 #define LEX_SET_FIELD(c) ((c) | SYN_FIELD)
47 #define LEX_GET_FIELD(c) operand_fields[((c) & 0xff)]
48 /* Get the char in this lexical element. */
49 #define LEX_CHAR(c) ((c) & 0xff)
50
51 #define USRIDX(group, usr) ((group) | ((usr) << 5))
52 #define SRIDX(major, minor, ext) \
53 (((major) << 7) | ((minor) << 3) | (ext))
54
55 static int parse_re (struct nds32_asm_desc *, struct nds32_asm_insn *,
56 char **, int64_t *);
57 static int parse_re2 (struct nds32_asm_desc *, struct nds32_asm_insn *,
58 char **, int64_t *);
59 static int parse_fe5 (struct nds32_asm_desc *, struct nds32_asm_insn *,
60 char **, int64_t *);
61 static int parse_pi5 (struct nds32_asm_desc *, struct nds32_asm_insn *,
62 char **, int64_t *);
63 static int parse_aext_reg (char **, int *, int);
64 static int parse_a30b20 (struct nds32_asm_desc *, struct nds32_asm_insn *,
65 char **, int64_t *);
66 static int parse_rt21 (struct nds32_asm_desc *, struct nds32_asm_insn *,
67 char **, int64_t *);
68 static int parse_rte_start (struct nds32_asm_desc *, struct nds32_asm_insn *,
69 char **, int64_t *);
70 static int parse_rte_end (struct nds32_asm_desc *, struct nds32_asm_insn *,
71 char **, int64_t *);
72 static int parse_rte69_start (struct nds32_asm_desc *, struct nds32_asm_insn *,
73 char **, int64_t *);
74 static int parse_rte69_end (struct nds32_asm_desc *, struct nds32_asm_insn *,
75 char **, int64_t *);
76 static int parse_im5_ip (struct nds32_asm_desc *, struct nds32_asm_insn *,
77 char **, int64_t *);
78 static int parse_im5_mr (struct nds32_asm_desc *, struct nds32_asm_insn *,
79 char **, int64_t *);
80 static int parse_im6_ip (struct nds32_asm_desc *, struct nds32_asm_insn *,
81 char **, int64_t *);
82 static int parse_im6_iq (struct nds32_asm_desc *, struct nds32_asm_insn *,
83 char **, int64_t *);
84 static int parse_im6_mr (struct nds32_asm_desc *, struct nds32_asm_insn *,
85 char **, int64_t *);
86 static int parse_im6_ms (struct nds32_asm_desc *, struct nds32_asm_insn *,
87 char **, int64_t *);
88
89 /* These are operand prefixes for input/output semantic.
90
91 % input
92 = output
93 & both
94 {} optional operand
95
96 Field table for operands and bit-fields. */
97
98 const field_t operand_fields[] =
99 {
100 {"rt", 20, 5, 0, HW_GPR, NULL},
101 {"ra", 15, 5, 0, HW_GPR, NULL},
102 {"rb", 10, 5, 0, HW_GPR, NULL},
103 {"rd", 5, 5, 0, HW_GPR, NULL},
104 {"re", 10, 5, 0, HW_GPR, parse_re}, /* lmw smw lmwa smwa. */
105 {"fst", 20, 5, 0, HW_FSR, NULL},
106 {"fsa", 15, 5, 0, HW_FSR, NULL},
107 {"fsb", 10, 5, 0, HW_FSR, NULL},
108 {"fdt", 20, 5, 0, HW_FDR, NULL},
109 {"fda", 15, 5, 0, HW_FDR, NULL},
110 {"fdb", 10, 5, 0, HW_FDR, NULL},
111 {"cprt", 20, 5, 0, HW_CPR, NULL},
112 {"cp", 13, 2, 0, HW_CP, NULL},
113 {"sh", 5, 5, 0, HW_UINT, NULL}, /* sh in ALU instructions. */
114 {"sv", 8, 2, 0, HW_UINT, NULL}, /* sv in MEM instructions. */
115 {"dt", 21, 1, 0, HW_DXR, NULL},
116 {"usr", 10, 10, 0, HW_USR, NULL}, /* User Special Registers. */
117 {"sr", 10, 10, 0, HW_SR, NULL}, /* System Registers. */
118 {"ridx", 10, 10, 0, HW_UINT, NULL}, /* Raw value for mfusr/mfsr. */
119 {"enb4", 6, 4, 0, HW_UINT, NULL}, /* Enable4 for LSMW. */
120 {"swid", 5, 15, 0, HW_UINT, NULL},
121 {"stdby_st", 5, 2, 0, HW_STANDBY_ST, NULL},
122 {"tlbop_st", 5, 5, 0, HW_TLBOP_ST, NULL},
123 {"tlbop_stx", 5, 5, 0, HW_UINT, NULL},
124 {"cctl_st0", 5, 5, 0, HW_CCTL_ST0, NULL},
125 {"cctl_st1", 5, 5, 0, HW_CCTL_ST1, NULL},
126 {"cctl_st2", 5, 5, 0, HW_CCTL_ST2, NULL},
127 {"cctl_st3", 5, 5, 0, HW_CCTL_ST3, NULL},
128 {"cctl_st4", 5, 5, 0, HW_CCTL_ST4, NULL},
129 {"cctl_st5", 5, 5, 0, HW_CCTL_ST5, NULL},
130 {"cctl_stx", 5, 5, 0, HW_UINT, NULL},
131 {"cctl_lv", 10, 1, 0, HW_CCTL_LV, NULL},
132 {"msync_st", 5, 3, 0, HW_MSYNC_ST, NULL},
133 {"msync_stx", 5, 3, 0, HW_UINT, NULL},
134 {"dpref_st", 20, 4, 0, HW_DPREF_ST, NULL},
135 {"rt5", 5, 5, 0, HW_GPR, NULL},
136 {"ra5", 0, 5, 0, HW_GPR, NULL},
137 {"rt4", 5, 4, 0, HW_GPR, NULL},
138 {"rt3", 6, 3, 0, HW_GPR, NULL},
139 {"rt38", 8, 3, 0, HW_GPR, NULL}, /* rt3 used in 38 form. */
140 {"ra3", 3, 3, 0, HW_GPR, NULL},
141 {"rb3", 0, 3, 0, HW_GPR, NULL},
142 {"rt5e", 4, 4, 1, HW_GPR, NULL}, /* for movd44. */
143 {"ra5e", 0, 4, 1, HW_GPR, NULL}, /* for movd44. */
144 {"re2", 5, 2, 0, HW_GPR, parse_re2}, /* re in push25/pop25. */
145 {"fe5", 0, 5, 2, HW_UINT, parse_fe5}, /* imm5u in lwi45.fe. */
146 {"pi5", 0, 5, 0, HW_UINT, parse_pi5}, /* imm5u in movpi45. */
147 {"abdim", 2, 3, 0, HW_ABDIM, NULL}, /* Flags for LSMW. */
148 {"abm", 2, 3, 0, HW_ABM, NULL}, /* Flags for LSMWZB. */
149 {"dtiton", 8, 2, 0, HW_DTITON, NULL},
150 {"dtitoff", 8, 2, 0, HW_DTITOFF, NULL},
151
152 {"i5s", 0, 5, 0, HW_INT, NULL},
153 {"i10s", 0, 10, 0, HW_INT, NULL},
154 {"i15s", 0, 15, 0, HW_INT, NULL},
155 {"i19s", 0, 19, 0, HW_INT, NULL},
156 {"i20s", 0, 20, 0, HW_INT, NULL},
157 {"i8s1", 0, 8, 1, HW_INT, NULL},
158 {"i11br3", 8, 11, 0, HW_INT, NULL},
159 {"i14s1", 0, 14, 1, HW_INT, NULL},
160 {"i15s1", 0, 15, 1, HW_INT, NULL},
161 {"i16s1", 0, 16, 1, HW_INT, NULL},
162 {"i18s1", 0, 18, 1, HW_INT, NULL},
163 {"i24s1", 0, 24, 1, HW_INT, NULL},
164 {"i8s2", 0, 8, 2, HW_INT, NULL},
165 {"i12s2", 0, 12, 2, HW_INT, NULL},
166 {"i15s2", 0, 15, 2, HW_INT, NULL},
167 {"i17s2", 0, 17, 2, HW_INT, NULL},
168 {"i19s2", 0, 19, 2, HW_INT, NULL},
169 {"i3u", 0, 3, 0, HW_UINT, NULL},
170 {"i5u", 0, 5, 0, HW_UINT, NULL},
171 {"ib5u", 10, 5, 0, HW_UINT, NULL}, /* imm5 field in ALU. */
172 {"ib5s", 10, 5, 0, HW_INT, NULL}, /* imm5 field in ALU. */
173 {"i9u", 0, 9, 0, HW_UINT, NULL}, /* for ex9.it. */
174 {"ia3u", 3, 3, 0, HW_UINT, NULL}, /* for bmski33, fexti33. */
175 {"i8u", 0, 8, 0, HW_UINT, NULL},
176 {"ib8u", 7, 8, 0, HW_UINT, NULL}, /* for ffbi. */
177 {"i15u", 0, 15, 0, HW_UINT, NULL},
178 {"i20u", 0, 20, 0, HW_UINT, NULL},
179 {"i3u1", 0, 3, 1, HW_UINT, NULL},
180 {"i9u1", 0, 9, 1, HW_UINT, NULL},
181 {"i3u2", 0, 3, 2, HW_UINT, NULL},
182 {"i6u2", 0, 6, 2, HW_UINT, NULL},
183 {"i7u2", 0, 7, 2, HW_UINT, NULL},
184 {"i5u3", 0, 5, 3, HW_UINT, NULL}, /* for pop25/pop25. */
185 {"i15s3", 0, 15, 3, HW_INT, NULL}, /* for dprefi.d. */
186
187 {"a_rt", 15, 5, 0, HW_GPR, NULL}, /* for audio-extension. */
188 {"a_ru", 10, 5, 0, HW_GPR, NULL}, /* for audio-extension. */
189 {"a_dx", 9, 1, 0, HW_DXR, NULL}, /* for audio-extension. */
190 {"a_a30", 16, 4, 0, HW_GPR, parse_a30b20}, /* for audio-extension. */
191 {"a_b20", 12, 4, 0, HW_GPR, parse_a30b20}, /* for audio-extension. */
192 {"a_rt21", 5, 7, 0, HW_GPR, parse_rt21}, /* for audio-extension. */
193 {"a_rte", 5, 7, 0, HW_GPR, parse_rte_start}, /* for audio-extension. */
194 {"a_rte1", 5, 7, 0, HW_GPR, parse_rte_end}, /* for audio-extension. */
195 {"a_rte69", 6, 4, 0, HW_GPR, parse_rte69_start}, /* for audio-extension. */
196 {"a_rte69_1", 6, 4, 0, HW_GPR, parse_rte69_end}, /* for audio-extension. */
197 {"dhy", 5, 2, 0, HW_AEXT_ACC, NULL}, /* for audio-extension. */
198 {"dxh", 15, 2, 0, HW_AEXT_ACC, NULL}, /* for audio-extension. */
199 {"aridx", 0, 5, 0, HW_AEXT_ARIDX, NULL}, /* for audio-extension. */
200 {"aridx2", 0, 5, 0, HW_AEXT_ARIDX2, NULL}, /* for audio-extension. */
201 {"aridxi", 16, 4, 0, HW_AEXT_ARIDXI, NULL}, /* for audio-extension. */
202 {"imm16", 0, 16, 0, HW_UINT, NULL}, /* for audio-extension. */
203 {"im5_i", 0, 5, 0, HW_AEXT_IM_I, parse_im5_ip}, /* for audio-extension. */
204 {"im5_m", 0, 5, 0, HW_AEXT_IM_M, parse_im5_mr}, /* for audio-extension. */
205 {"im6_ip", 0, 2, 0, HW_AEXT_IM_I, parse_im6_ip}, /* for audio-extension. */
206 {"im6_iq", 0, 2, 0, HW_AEXT_IM_I, parse_im6_iq}, /* for audio-extension. */
207 {"im6_mr", 2, 2, 0, HW_AEXT_IM_M, parse_im6_mr}, /* for audio-extension. */
208 {"im6_ms", 4, 2, 0, HW_AEXT_IM_M, parse_im6_ms}, /* for audio-extension. */
209 {"cp45", 4, 2, 0, HW_CP, NULL}, /* for cop-extension. */
210 {"i12u", 8, 12, 0, HW_UINT, NULL}, /* for cop-extension. */
211 {"cpi19", 6, 19, 0, HW_UINT, NULL}, /* for cop-extension. */
212 {NULL, 0, 0, 0, 0, NULL}
213 };
214
215 #define DEF_REG(r) (__BIT (r))
216 #define USE_REG(r) (__BIT (r))
217 #define RT(r) (r << 20)
218 #define RA(r) (r << 15)
219 #define RB(r) (r << 10)
220 #define RA5(r) (r)
221
222 struct nds32_opcode nds32_opcodes[] =
223 {
224 /* opc6_encoding table OPC_6. */
225 {"lbi", "=rt,[%ra{+%i15s}]", OP6 (LBI), 4, ATTR_ALL, 0, NULL, 0, NULL},
226 {"lhi", "=rt,[%ra{+%i15s1}]", OP6 (LHI), 4, ATTR_ALL, 0, NULL, 0, NULL},
227 {"lwi", "=rt,[%ra{+%i15s2}]", OP6 (LWI), 4, ATTR_ALL, 0, NULL, 0, NULL},
228 {"lbi.bi", "=rt,[%ra],%i15s", OP6 (LBI_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
229 {"lhi.bi", "=rt,[%ra],%i15s1", OP6 (LHI_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
230 {"lwi.bi", "=rt,[%ra],%i15s2", OP6 (LWI_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
231 {"sbi", "%rt,[%ra{+%i15s}]", OP6 (SBI), 4, ATTR_ALL, 0, NULL, 0, NULL},
232 {"shi", "%rt,[%ra{+%i15s1}]", OP6 (SHI), 4, ATTR_ALL, 0, NULL, 0, NULL},
233 {"swi", "%rt,[%ra{+%i15s2}]", OP6 (SWI), 4, ATTR_ALL, 0, NULL, 0, NULL},
234 {"sbi.bi", "%rt,[%ra],%i15s", OP6 (SBI_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
235 {"shi.bi", "%rt,[%ra],%i15s1", OP6 (SHI_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
236 {"swi.bi", "%rt,[%ra],%i15s2", OP6 (SWI_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
237
238 {"lbsi", "=rt,[%ra{+%i15s}]", OP6 (LBSI), 4, ATTR_ALL, 0, NULL, 0, NULL},
239 {"lhsi", "=rt,[%ra{+%i15s1}]", OP6 (LHSI), 4, ATTR_ALL, 0, NULL, 0, NULL},
240 {"lbsi.bi", "=rt,[%ra],%i15s", OP6 (LBSI_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
241 {"lhsi.bi", "=rt,[%ra],%i15s1", OP6 (LHSI_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
242 {"movi", "=rt,%i20s", OP6 (MOVI), 4, ATTR_ALL, 0, NULL, 0, NULL},
243 {"sethi", "=rt,%i20u", OP6 (SETHI), 4, ATTR_ALL, 0, NULL, 0, NULL},
244 {"addi", "=rt,%ra,%i15s", OP6 (ADDI), 4, ATTR_ALL, 0, NULL, 0, NULL},
245 {"subri", "=rt,%ra,%i15s", OP6 (SUBRI), 4, ATTR_ALL, 0, NULL, 0, NULL},
246 {"andi", "=rt,%ra,%i15u", OP6 (ANDI), 4, ATTR_ALL, 0, NULL, 0, NULL},
247 {"xori", "=rt,%ra,%i15u", OP6 (XORI), 4, ATTR_ALL, 0, NULL, 0, NULL},
248 {"ori", "=rt,%ra,%i15u", OP6 (ORI), 4, ATTR_ALL, 0, NULL, 0, NULL},
249 {"slti", "=rt,%ra,%i15s", OP6 (SLTI), 4, ATTR_ALL, 0, NULL, 0, NULL},
250 {"sltsi", "=rt,%ra,%i15s", OP6 (SLTSI), 4, ATTR_ALL, 0, NULL, 0, NULL},
251 {"bitci", "=rt,%ra,%i15u", OP6 (BITCI), 4, ATTR_V3, 0, NULL, 0, NULL},
252
253 /* seg-DPREFI. */
254 {"dprefi.w", "%dpref_st,[%ra{+%i15s2}]", OP6 (DPREFI), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
255 {"dprefi.d", "%dpref_st,[%ra{+%i15s3}]", OP6 (DPREFI) | __BIT (24), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
256 /* seg-LBGP. */
257 {"lbi.gp", "=rt,[+%i19s]", OP6 (LBGP), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
258 {"lbsi.gp", "=rt,[+%i19s]", OP6 (LBGP) | __BIT (19), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
259 /* seg-LWC/0. */
260 {"cplwi", "%cp,=cprt,[%ra{+%i12s2}]", OP6 (LWC), 4, 0, 0, NULL, 0, NULL},
261 {"cplwi.bi", "%cp,=cprt,[%ra],%i12s2", OP6 (LWC) | __BIT (12), 4, 0, 0, NULL, 0, NULL},
262 /* seg-SWC/0. */
263 {"cpswi", "%cp,=cprt,[%ra{+%i12s2}]", OP6 (SWC), 4, 0, 0, NULL, 0, NULL},
264 {"cpswi.bi", "%cp,=cprt,[%ra],%i12s2", OP6 (SWC) | __BIT (12), 4, 0, 0, NULL, 0, NULL},
265 /* seg-LDC/0. */
266 {"cpldi", "%cp,%cprt,[%ra{+%i12s2}]", OP6 (LDC), 4, 0, 0, NULL, 0, NULL},
267 {"cpldi.bi", "%cp,%cprt,[%ra],%i12s2", OP6 (LDC) | __BIT (12), 4, 0, 0, NULL, 0, NULL},
268 /* seg-SDC/0. */
269 {"cpsdi", "%cp,%cprt,[%ra{+%i12s2}]", OP6 (SDC), 4, 0, 0, NULL, 0, NULL},
270 {"cpsdi.bi", "%cp,%cprt,[%ra],%i12s2", OP6 (SDC) | __BIT (12), 4, 0, 0, NULL, 0, NULL},
271 /* seg-LSMW. */
272 {"lmw", "%abdim %rt,[%ra],%re{,%enb4}", LSMW (LSMW), 4, ATTR_ALL, 0, NULL, 0, NULL},
273 {"lmwa", "%abdim %rt,[%ra],%re{,%enb4}", LSMW (LSMWA), 4, ATTR_V3MEX_V2, 0, NULL, 0, NULL},
274 {"lmwzb", "%abm %rt,[%ra],%re{,%enb4}", LSMW (LSMWZB), 4, ATTR (STR_EXT), 0, NULL, 0, NULL},
275 {"smw", "%abdim %rt,[%ra],%re{,%enb4}", LSMW (LSMW) | __BIT (5), 4, ATTR_ALL, 0, NULL, 0, NULL},
276 {"smwa", "%abdim %rt,[%ra],%re{,%enb4}", LSMW (LSMWA) | __BIT (5), 4, ATTR_V3MEX_V2, 0, NULL, 0, NULL},
277 {"smwzb", "%abm %rt,[%ra],%re{,%enb4}", LSMW (LSMWZB) | __BIT (5), 4, ATTR (STR_EXT), 0, NULL, 0, NULL},
278 /* seg-HWGP. */
279 {"lhi.gp", "=rt,[+%i18s1]", OP6 (HWGP), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
280 {"lhsi.gp", "=rt,[+%i18s1]", OP6 (HWGP) | (2 << 17), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
281 {"shi.gp", "%rt,[+%i18s1]", OP6 (HWGP) | (4 << 17), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
282 {"lwi.gp", "=rt,[+%i17s2]", OP6 (HWGP) | (6 << 17), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
283 {"swi.gp", "%rt,[+%i17s2]", OP6 (HWGP) | (7 << 17), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
284
285 /* seg-SBGP. */
286 {"sbi.gp", "%rt,[+%i19s]", OP6 (SBGP), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
287 {"addi.gp", "=rt,%i19s", OP6 (SBGP) | __BIT (19), 4, ATTR (GPREL) | ATTR_V2UP, USE_REG (29), NULL, 0, NULL},
288 /* seg-JI. */
289 {"j", "%i24s1", OP6 (JI), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
290 {"jal", "%i24s1", OP6 (JI) | __BIT (24), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
291 /* seg-JREG. */
292 {"jr", "%rb", JREG (JR), 4, ATTR (BRANCH) | ATTR_ALL, 0, NULL, 0, NULL},
293 {"jral", "%rt,%rb", JREG (JRAL), 4, ATTR (BRANCH) | ATTR_ALL, 0, NULL, 0, NULL},
294 {"jrnez", "%rb", JREG (JRNEZ), 4, ATTR (BRANCH) | ATTR_V3, 0, NULL, 0, NULL},
295 {"jralnez", "%rt,%rb", JREG (JRALNEZ), 4, ATTR (BRANCH) | ATTR_V3, 0, NULL, 0, NULL},
296 {"ret", "%rb", JREG (JR) | JREG_RET, 4, ATTR (BRANCH) | ATTR_ALL, 0, NULL, 0, NULL},
297 {"ifret", "", JREG (JR) | JREG_IFC | JREG_RET, 4, ATTR (BRANCH) | ATTR (IFC_EXT), 0, NULL, 0, NULL},
298 {"jral", "%rb", JREG (JRAL) | RT (30), 4, ATTR (BRANCH) | ATTR_ALL, 0, NULL, 0, NULL},
299 {"jralnez", "%rb", JREG (JRALNEZ) | RT (30), 4, ATTR (BRANCH) | ATTR_V3, 0, NULL, 0, NULL},
300 {"ret", "", JREG (JR) | JREG_RET | RB (30), 4, ATTR (BRANCH) | ATTR_ALL, 0, NULL, 0, NULL},
301 {"jr", "%dtitoff %rb", JREG (JR), 4, ATTR (BRANCH) | ATTR_V3MEX_V1, 0, NULL, 0, NULL},
302 {"ret", "%dtitoff %rb", JREG (JR) | JREG_RET, 4, ATTR (BRANCH) | ATTR_V3MEX_V1, 0, NULL, 0, NULL},
303 {"jral", "%dtiton %rt,%rb", JREG (JRAL), 4, ATTR (BRANCH) | ATTR_ALL, 0, NULL, 0, NULL},
304 {"jral", "%dtiton %rb", JREG (JRAL) | RT (30), 4, ATTR (BRANCH) | ATTR_ALL, 0, NULL, 0, NULL},
305 /* seg-BR1. */
306 {"beq", "%rt,%ra,%i14s1", OP6 (BR1), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
307 {"bne", "%rt,%ra,%i14s1", OP6 (BR1) | __BIT (14), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
308 /* seg-BR2. */
309 #define BR2(sub) (OP6 (BR2) | (N32_BR2_ ## sub << 16))
310 {"ifcall", "%i16s1", BR2 (IFCALL), 4, ATTR (IFC_EXT), 0, NULL, 0, NULL},
311 {"beqz", "%rt,%i16s1", BR2 (BEQZ), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
312 {"bnez", "%rt,%i16s1", BR2 (BNEZ), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
313 {"bgez", "%rt,%i16s1", BR2 (BGEZ), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
314 {"bltz", "%rt,%i16s1", BR2 (BLTZ), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
315 {"bgtz", "%rt,%i16s1", BR2 (BGTZ), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
316 {"blez", "%rt,%i16s1", BR2 (BLEZ), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
317 {"bgezal", "%rt,%i16s1", BR2 (BGEZAL), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
318 {"bltzal", "%rt,%i16s1", BR2 (BLTZAL), 4, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
319 /* seg-BR3. */
320 {"beqc", "%rt,%i11br3,%i8s1", OP6 (BR3), 4, ATTR_PCREL | ATTR_V3MUP, 0, NULL, 0, NULL},
321 {"bnec", "%rt,%i11br3,%i8s1", OP6 (BR3) | __BIT (19), 4, ATTR_PCREL | ATTR_V3MUP, 0, NULL, 0, NULL},
322 /* seg-SIMD. */
323 {"pbsad", "%rt,%ra,%rb", SIMD (PBSAD), 4, ATTR (PERF2_EXT), 0, NULL, 0, NULL},
324 {"pbsada", "%rt,%ra,%rb", SIMD (PBSADA), 4, ATTR (PERF2_EXT), 0, NULL, 0, NULL},
325 /* seg-ALU1. */
326 {"add", "=rt,%ra,%rb", ALU1 (ADD), 4, ATTR_ALL, 0, NULL, 0, NULL},
327 {"sub", "=rt,%ra,%rb", ALU1 (SUB), 4, ATTR_ALL, 0, NULL, 0, NULL},
328 {"and", "=rt,%ra,%rb", ALU1 (AND), 4, ATTR_ALL, 0, NULL, 0, NULL},
329 {"xor", "=rt,%ra,%rb", ALU1 (XOR), 4, ATTR_ALL, 0, NULL, 0, NULL},
330 {"or", "=rt,%ra,%rb", ALU1 (OR), 4, ATTR_ALL, 0, NULL, 0, NULL},
331 {"nor", "=rt,%ra,%rb", ALU1 (NOR), 4, ATTR_ALL, 0, NULL, 0, NULL},
332 {"slt", "=rt,%ra,%rb", ALU1 (SLT), 4, ATTR_ALL, 0, NULL, 0, NULL},
333 {"slts", "=rt,%ra,%rb", ALU1 (SLTS), 4, ATTR_ALL, 0, NULL, 0, NULL},
334 {"slli", "=rt,%ra,%ib5u", ALU1 (SLLI), 4, ATTR_ALL, 0, NULL, 0, NULL},
335 {"srli", "=rt,%ra,%ib5u", ALU1 (SRLI), 4, ATTR_ALL, 0, NULL, 0, NULL},
336 {"srai", "=rt,%ra,%ib5u", ALU1 (SRAI), 4, ATTR_ALL, 0, NULL, 0, NULL},
337 {"rotri", "=rt,%ra,%ib5u", ALU1 (ROTRI), 4, ATTR_ALL, 0, NULL, 0, NULL},
338 {"sll", "=rt,%ra,%rb", ALU1 (SLL), 4, ATTR_ALL, 0, NULL, 0, NULL},
339 {"srl", "=rt,%ra,%rb", ALU1 (SRL), 4, ATTR_ALL, 0, NULL, 0, NULL},
340 {"sra", "=rt,%ra,%rb", ALU1 (SRA), 4, ATTR_ALL, 0, NULL, 0, NULL},
341 {"rotr", "=rt,%ra,%rb", ALU1 (ROTR), 4, ATTR_ALL, 0, NULL, 0, NULL},
342 {"seb", "=rt,%ra", ALU1 (SEB), 4, ATTR_ALL, 0, NULL, 0, NULL},
343 {"seh", "=rt,%ra", ALU1 (SEH), 4, ATTR_ALL, 0, NULL, 0, NULL},
344 {"bitc", "=rt,%ra,%rb", ALU1 (BITC), 4, ATTR_V3, 0, NULL, 0, NULL},
345 {"zeh", "=rt,%ra", ALU1 (ZEH), 4, ATTR_ALL, 0, NULL, 0, NULL},
346 {"wsbh", "=rt,%ra", ALU1 (WSBH), 4, ATTR_ALL, 0, NULL, 0, NULL},
347 {"divsr", "=rt,=rd,%ra,%rb", ALU1 (DIVSR), 4, ATTR (DIV) | ATTR_V2UP, 0, NULL, 0, NULL},
348 {"divr", "=rt,=rd,%ra,%rb", ALU1 (DIVR), 4, ATTR (DIV) | ATTR_V2UP, 0, NULL, 0, NULL},
349 {"sva", "=rt,%ra,%rb", ALU1 (SVA), 4, ATTR_ALL, 0, NULL, 0, NULL},
350 {"svs", "=rt,%ra,%rb", ALU1 (SVS), 4, ATTR_ALL, 0, NULL, 0, NULL},
351 {"cmovz", "=rt,%ra,%rb", ALU1 (CMOVZ), 4, ATTR_ALL, 0, NULL, 0, NULL},
352 {"cmovn", "=rt,%ra,%rb", ALU1 (CMOVN), 4, ATTR_ALL, 0, NULL, 0, NULL},
353 {"or_srli", "=rt,%ra,%rb,%sh", ALU1 (OR_SRLI), 4, ATTR_V3, 0, NULL, 0, NULL},
354 {"add_srli", "=rt,%ra,%rb,%sh", ALU1 (ADD_SRLI), 4, ATTR_V3, 0, NULL, 0, NULL},
355 {"sub_srli", "=rt,%ra,%rb,%sh", ALU1 (SUB_SRLI), 4, ATTR_V3, 0, NULL, 0, NULL},
356 {"and_srli", "=rt,%ra,%rb,%sh", ALU1 (AND_SRLI), 4, ATTR_V3, 0, NULL, 0, NULL},
357 {"xor_srli", "=rt,%ra,%rb,%sh", ALU1 (XOR_SRLI), 4, ATTR_V3, 0, NULL, 0, NULL},
358 {"add_slli", "=rt,%ra,%rb,%sh", ALU1 (ADD), 4, ATTR_V3, 0, NULL, 0, NULL},
359 {"sub_slli", "=rt,%ra,%rb,%sh", ALU1 (SUB), 4, ATTR_V3, 0, NULL, 0, NULL},
360 {"and_slli", "=rt,%ra,%rb,%sh", ALU1 (AND), 4, ATTR_V3, 0, NULL, 0, NULL},
361 {"xor_slli", "=rt,%ra,%rb,%sh", ALU1 (XOR), 4, ATTR_V3, 0, NULL, 0, NULL},
362 {"or_slli", "=rt,%ra,%rb,%sh", ALU1 (OR), 4, ATTR_V3, 0, NULL, 0, NULL},
363 {"nop", "", ALU1 (SRLI), 4, ATTR_ALL, 0, NULL, 0, NULL},
364 /* seg-ALU2. */
365 {"max", "=rt,%ra,%rb", ALU2 (MAX), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
366 {"min", "=rt,%ra,%rb", ALU2 (MIN), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
367 {"ave", "=rt,%ra,%rb", ALU2 (AVE), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
368 {"abs", "=rt,%ra", ALU2 (ABS), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
369 {"clips", "=rt,%ra,%ib5u", ALU2 (CLIPS), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
370 {"clip", "=rt,%ra,%ib5u", ALU2 (CLIP), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
371 {"clo", "=rt,%ra", ALU2 (CLO), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
372 {"clz", "=rt,%ra", ALU2 (CLZ), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
373 {"bset", "=rt,%ra,%ib5u", ALU2 (BSET), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
374 {"bclr", "=rt,%ra,%ib5u", ALU2 (BCLR), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
375 {"btgl", "=rt,%ra,%ib5u", ALU2 (BTGL), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
376 {"btst", "=rt,%ra,%ib5u", ALU2 (BTST), 4, ATTR (PERF_EXT), 0, NULL, 0, NULL},
377 {"bse", "=rt,%ra,=rb", ALU2 (BSE), 4, ATTR (PERF2_EXT), 0, NULL, 0, NULL},
378 {"bsp", "=rt,%ra,=rb", ALU2 (BSP), 4, ATTR (PERF2_EXT), 0, NULL, 0, NULL},
379 {"ffzmism", "=rt,%ra,%rb", ALU2 (FFZMISM), 4, ATTR (STR_EXT), 0, NULL, 0, NULL},
380 {"mfusr", "=rt,%usr", ALU2 (MFUSR), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
381 {"mtusr", "%rt,%usr", ALU2 (MTUSR), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
382 {"mfusr", "=rt,%ridx", ALU2 (MFUSR), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
383 {"mtusr", "%rt,%ridx", ALU2 (MTUSR), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
384 {"mul", "=rt,%ra,%rb", ALU2 (MUL), 4, ATTR_ALL, 0, NULL, 0, NULL},
385 {"madds64", "=dt,%ra,%rb", ALU2 (MADDS64), 4, ATTR (MAC) | ATTR_ALL, 0, NULL, 0, NULL},
386 {"madd64", "=dt,%ra,%rb", ALU2 (MADD64), 4, ATTR (MAC) | ATTR_ALL, 0, NULL, 0, NULL},
387 {"msubs64", "=dt,%ra,%rb", ALU2 (MSUBS64), 4, ATTR (MAC) | ATTR_ALL, 0, NULL, 0, NULL},
388 {"msub64", "=dt,%ra,%rb", ALU2 (MSUB64), 4, ATTR (MAC) | ATTR_ALL, 0, NULL, 0, NULL},
389 {"divs", "=dt,%ra,%rb", ALU2 (DIVS), 4, ATTR (DIV) | ATTR (DXREG), 0, NULL, 0, NULL},
390 {"div", "=dt,%ra,%rb", ALU2 (DIV), 4, ATTR (DIV) | ATTR (DXREG), 0, NULL, 0, NULL},
391 {"mult32", "=dt,%ra,%rb", ALU2 (MULT32), 4, ATTR (DXREG) | ATTR_ALL, 0, NULL, 0, NULL},
392
393 /* seg-ALU2_FFBI. */
394 {"ffb", "=rt,%ra,%rb", ALU2 (FFB), 4, ATTR (STR_EXT), 0, NULL, 0, NULL},
395 {"ffbi", "=rt,%ra,%ib8u", ALU2 (FFBI) | __BIT (6), 4, ATTR (STR_EXT), 0, NULL, 0, NULL},
396 /* seg-ALU2_FLMISM. */
397 {"ffmism", "=rt,%ra,%rb", ALU2 (FFMISM), 4, ATTR (STR_EXT), 0, NULL, 0, NULL},
398 {"flmism", "=rt,%ra,%rb", ALU2 (FLMISM) | __BIT (6), 4, ATTR (STR_EXT), 0, NULL, 0, NULL},
399 /* seg-ALU2_MULSR64. */
400 {"mults64", "=dt,%ra,%rb", ALU2 (MULTS64), 4, ATTR_ALL, 0, NULL, 0, NULL},
401 {"mulsr64", "=rt,%ra,%rb", ALU2 (MULSR64)| __BIT (6), 4, ATTR_V3MEX_V2, 0, NULL, 0, NULL},
402 /* seg-ALU2_MULR64. */
403 {"mult64", "=dt,%ra,%rb", ALU2 (MULT64), 4, ATTR_ALL, 0, NULL, 0, NULL},
404 {"mulr64", "=rt,%ra,%rb", ALU2 (MULR64) | __BIT (6), 4, ATTR_V3MEX_V2, 0, NULL, 0, NULL},
405 /* seg-ALU2_MADDR32. */
406 {"madd32", "=dt,%ra,%rb", ALU2 (MADD32), 4, ATTR (MAC) | ATTR (DXREG) | ATTR_ALL, 0, NULL, 0, NULL},
407 {"maddr32", "=rt,%ra,%rb", ALU2 (MADDR32) | __BIT (6), 4, ATTR (MAC) | ATTR_V2UP, 0, NULL, 0, NULL},
408 /* seg-ALU2_MSUBR32. */
409 {"msub32", "=dt,%ra,%rb", ALU2 (MSUB32), 4, ATTR (MAC) | ATTR (DXREG) | ATTR_ALL, 0, NULL, 0, NULL},
410 {"msubr32", "=rt,%ra,%rb", ALU2 (MSUBR32) | __BIT (6), 4, ATTR (MAC) | ATTR_V2UP, 0, NULL, 0, NULL},
411
412 /* seg-MISC. */
413 {"standby", "%stdby_st", MISC (STANDBY), 4, ATTR_ALL, 0, NULL, 0, NULL},
414 {"mfsr", "=rt,%sr", MISC (MFSR), 4, ATTR_ALL, 0, NULL, 0, NULL},
415 {"iret", "", MISC (IRET), 4, ATTR_ALL, 0, NULL, 0, NULL},
416 {"trap", "%swid", MISC (TRAP), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
417 {"teqz", "%rt{,%swid}", MISC (TEQZ), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
418 {"tnez", "%rt{,%swid}", MISC (TNEZ), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
419 {"dsb", "", MISC (DSB), 4, ATTR_ALL, 0, NULL, 0, NULL},
420 {"isb", "", MISC (ISB), 4, ATTR_ALL, 0, NULL, 0, NULL},
421 {"break", "%swid", MISC (BREAK), 4, ATTR_ALL, 0, NULL, 0, NULL},
422 {"syscall", "%swid", MISC (SYSCALL), 4, ATTR_ALL, 0, NULL, 0, NULL},
423 {"msync", "%msync_st", MISC (MSYNC), 4, ATTR_ALL, 0, NULL, 0, NULL},
424 {"isync", "%rt", MISC (ISYNC), 4, ATTR_ALL, 0, NULL, 0, NULL},
425 /* seg-MISC_MTSR. */
426 {"mtsr", "%rt,%sr", MISC (MTSR), 4, ATTR_ALL, 0, NULL, 0, NULL},
427 /* seg-MISC_SETEND. */
428 {"setend.l", "", MISC (MTSR) | (SRIDX (1, 0, 0) << 10) | __BIT (5), 4, ATTR_ALL, 0, NULL, 0, NULL},
429 {"setend.b", "", MISC (MTSR) | (SRIDX (1, 0, 0) << 10) | __BIT (5) | __BIT (20), 4, ATTR_ALL, 0, NULL, 0, NULL},
430 /* seg-MISC_SETGIE. */
431 {"setgie.d", "", MISC (MTSR) | (SRIDX (1, 0, 0) << 10) | __BIT (6), 4, ATTR_ALL, 0, NULL, 0, NULL},
432 {"setgie.e", "", MISC (MTSR) | (SRIDX (1, 0, 0) << 10) | __BIT (6) | __BIT (20), 4, ATTR_ALL, 0, NULL, 0, NULL},
433 {"mfsr", "=rt,%ridx", MISC (MFSR), 4, ATTR_ALL, 0, NULL, 0, NULL},
434 {"mtsr", "%rt,%ridx", MISC (MTSR), 4, ATTR_ALL, 0, NULL, 0, NULL},
435 {"trap", "", MISC (TRAP), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
436 {"break", "", MISC (BREAK), 4, ATTR_ALL, 0, NULL, 0, NULL},
437 {"msync", "", MISC (MSYNC), 4, ATTR_ALL, 0, NULL, 0, NULL},
438 /* seg-MISC_TLBOP. */
439 {"tlbop", "%ra,%tlbop_st", MISC (TLBOP), 4, ATTR_ALL, 0, NULL, 0, NULL},
440 {"tlbop", "%ra,%tlbop_stx", MISC (TLBOP), 4, ATTR_ALL, 0, NULL, 0, NULL},
441 {"tlbop", "%rt,%ra,pb", MISC (TLBOP) | (5 << 5), 4, ATTR_ALL, 0, NULL, 0, NULL},
442 {"tlbop", "flua", MISC (TLBOP) | (7 << 5), 4, ATTR_ALL, 0, NULL, 0, NULL},
443 {"tlbop", "flushall", MISC (TLBOP) | (7 << 5), 4, ATTR_ALL, 0, NULL, 0, NULL},
444
445 /* seg-MEM. */
446 {"lb", "=rt,[%ra+(%rb<<%sv)]", MEM (LB), 4, ATTR_ALL, 0, NULL, 0, NULL},
447 {"lb", "=rt,[%ra+%rb{<<%sv}]", MEM (LB), 4, ATTR_ALL, 0, NULL, 0, NULL},
448 {"lh", "=rt,[%ra+(%rb<<%sv)]", MEM (LH), 4, ATTR_ALL, 0, NULL, 0, NULL},
449 {"lh", "=rt,[%ra+%rb{<<%sv}]", MEM (LH), 4, ATTR_ALL, 0, NULL, 0, NULL},
450 {"lw", "=rt,[%ra+(%rb<<%sv)]", MEM (LW), 4, ATTR_ALL, 0, NULL, 0, NULL},
451 {"lw", "=rt,[%ra+%rb{<<%sv}]", MEM (LW), 4, ATTR_ALL, 0, NULL, 0, NULL},
452 {"ld", "=rt,[%ra+(%rb<<%sv)]", MEM (LD), 4, ATTR_ALL, 0, NULL, 0, NULL},
453 {"lb.bi", "=rt,[%ra],%rb{<<%sv}", MEM (LB_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
454 {"lb.bi", "=rt,[%ra],(%rb<<%sv)", MEM (LB_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
455 {"lb.p", "=rt,[%ra],%rb{<<%sv}", MEM (LB_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
456 {"lh.bi", "=rt,[%ra],%rb{<<%sv}", MEM (LH_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
457 {"lh.bi", "=rt,[%ra],(%rb<<%sv)", MEM (LH_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
458 {"lh.p", "=rt,[%ra],%rb{<<%sv}", MEM (LH_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
459 {"lw.bi", "=rt,[%ra],%rb{<<%sv}", MEM (LW_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
460 {"lw.bi", "=rt,[%ra],(%rb<<%sv)", MEM (LW_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
461 {"lw.p", "=rt,[%ra],%rb{<<%sv}", MEM (LW_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
462 {"ld.bi", "=rt,[%ra],(%rb<<%sv)", MEM (LD_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
463 {"sb", "=rt,[%ra+(%rb<<%sv)]", MEM (SB), 4, ATTR_ALL, 0, NULL, 0, NULL},
464 {"sb", "%rt,[%ra+%rb{<<%sv}]", MEM (SB), 4, ATTR_ALL, 0, NULL, 0, NULL},
465 {"sh", "=rt,[%ra+(%rb<<%sv)]", MEM (SH), 4, ATTR_ALL, 0, NULL, 0, NULL},
466 {"sh", "%rt,[%ra+%rb{<<%sv}]", MEM (SH), 4, ATTR_ALL, 0, NULL, 0, NULL},
467 {"sw", "=rt,[%ra+(%rb<<%sv)]", MEM (SW), 4, ATTR_ALL, 0, NULL, 0, NULL},
468 {"sw", "%rt,[%ra+%rb{<<%sv}]", MEM (SW), 4, ATTR_ALL, 0, NULL, 0, NULL},
469 {"sd", "=rt,[%ra+(%rb<<%sv)]", MEM (SD), 4, ATTR_ALL, 0, NULL, 0, NULL},
470 {"sb.bi", "%rt,[%ra],%rb{<<%sv}", MEM (SB_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
471 {"sb.bi", "=rt,[%ra],(%rb<<%sv)", MEM (SB_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
472 {"sb.p", "%rt,[%ra],%rb{<<%sv}", MEM (SB_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
473 {"sh.bi", "%rt,[%ra],%rb{<<%sv}", MEM (SH_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
474 {"sh.bi", "=rt,[%ra],(%rb<<%sv)", MEM (SH_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
475 {"sh.p", "%rt,[%ra],%rb{<<%sv}", MEM (SH_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
476 {"sw.bi", "%rt,[%ra],%rb{<<%sv}", MEM (SW_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
477 {"sw.bi", "=rt,[%ra],(%rb<<%sv)", MEM (SW_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
478 {"sw.p", "%rt,[%ra],%rb{<<%sv}", MEM (SW_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
479 {"sd.bi", "=rt,[%ra],(%rb<<%sv)", MEM (SD_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
480
481 {"lbs", "=rt,[%ra+(%rb<<%sv)]", MEM (LBS), 4, ATTR_ALL, 0, NULL, 0, NULL},
482 {"lbs", "=rt,[%ra+%rb{<<%sv}]", MEM (LBS), 4, ATTR_ALL, 0, NULL, 0, NULL},
483 {"lhs", "=rt,[%ra+(%rb<<%sv)]", MEM (LHS), 4, ATTR_ALL, 0, NULL, 0, NULL},
484 {"lhs", "=rt,[%ra+%rb{<<%sv}]", MEM (LHS), 4, ATTR_ALL, 0, NULL, 0, NULL},
485 {"lbs.bi", "=rt,[%ra],%rb{<<%sv}", MEM (LBS_BI),4, ATTR_ALL, 0, NULL, 0, NULL},
486 {"lbs.bi", "=rt,[%ra],(%rb<<%sv)", MEM (LBS_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
487 {"lbs.p", "=rt,[%ra],%rb{<<%sv}", MEM (LBS_BI),4, ATTR_ALL, 0, NULL, 0, NULL},
488 {"lhs.bi", "=rt,[%ra],%rb{<<%sv}", MEM (LHS_BI),4, ATTR_ALL, 0, NULL, 0, NULL},
489 {"lhs.bi", "=rt,[%ra],(%rb<<%sv)", MEM (LHS_BI), 4, ATTR_ALL, 0, NULL, 0, NULL},
490 {"lhs.p", "=rt,[%ra],%rb{<<%sv}", MEM (LHS_BI),4, ATTR_ALL, 0, NULL, 0, NULL},
491 {"llw", "=rt,[%ra+(%rb<<%sv)]", MEM (LLW), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
492 {"llw", "=rt,[%ra+%rb{<<%sv}]", MEM (LLW), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
493 {"scw", "%rt,[%ra+(%rb<<%sv)]", MEM (SCW), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
494 {"scw", "%rt,[%ra+%rb{<<%sv}]", MEM (SCW), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
495
496 {"lbup", "=rt,[%ra+(%rb<<%sv)]", MEM (LBUP), 4, ATTR_V3MEX_V2, 0, NULL, 0, NULL},
497 {"lbup", "=rt,[%ra+%rb{<<%sv}]", MEM (LBUP), 4, ATTR_V3MEX_V2, 0, NULL, 0, NULL},
498 {"lwup", "=rt,[%ra+(%rb<<%sv)]", MEM (LWUP), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
499 {"lwup", "=rt,[%ra+%rb{<<%sv}]", MEM (LWUP), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
500 {"sbup", "%rt,[%ra+(%rb<<%sv)]", MEM (SBUP), 4, ATTR_V3MEX_V2, 0, NULL, 0, NULL},
501 {"sbup", "%rt,[%ra+%rb{<<%sv}]", MEM (SBUP), 4, ATTR_V3MEX_V2, 0, NULL, 0, NULL},
502 {"swup", "%rt,[%ra+(%rb<<%sv)]", MEM (SWUP), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
503 {"swup", "%rt,[%ra+%rb{<<%sv}]", MEM (SWUP), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
504
505 {"dpref", "%dpref_st,[%ra]", OP6 (DPREFI), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
506 {"dpref", "%dpref_st,[%ra+(%rb<<%sv)]", MEM (DPREF), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
507 {"dpref", "%dpref_st,[%ra+%rb{<<%sv}]", MEM (DPREF), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
508
509 /* For missing-operand-load/store instructions. */
510 {"lb", "=rt,[%ra]", OP6 (LBI), 4, ATTR_ALL, 0, NULL, 0, NULL},
511 {"lh", "=rt,[%ra]", OP6 (LHI), 4, ATTR_ALL, 0, NULL, 0, NULL},
512 {"lw", "=rt,[%ra]", OP6 (LWI), 4, ATTR_ALL, 0, NULL, 0, NULL},
513 {"lbs", "=rt,[%ra]", OP6 (LBSI), 4, ATTR_ALL, 0, NULL, 0, NULL},
514 {"lhs", "=rt,[%ra]", OP6 (LHSI), 4, ATTR_ALL, 0, NULL, 0, NULL},
515 {"sb", "%rt,[%ra]", OP6 (SBI), 4, ATTR_ALL, 0, NULL, 0, NULL},
516 {"sh", "%rt,[%ra]", OP6 (SHI), 4, ATTR_ALL, 0, NULL, 0, NULL},
517 {"sw", "%rt,[%ra]", OP6 (SWI), 4, ATTR_ALL, 0, NULL, 0, NULL},
518
519 /* seg-LWC0. */
520 {"flsi", "=fst,[%ra{+%i12s2}]", OP6 (LWC), 4, ATTR (FPU), 0, NULL, 0, NULL},
521 {"flsi.bi", "=fst,[%ra],%i12s2", FPU_RA_IMMBI (LWC), 4, ATTR (FPU), 0, NULL, 0, NULL},
522 /* seg-SWC0. */
523 {"fssi", "=fst,[%ra{+%i12s2}]", OP6 (SWC), 4, ATTR (FPU), 0, NULL, 0, NULL},
524 {"fssi.bi", "=fst,[%ra],%i12s2", FPU_RA_IMMBI (SWC), 4, ATTR (FPU), 0, NULL, 0, NULL},
525 /* seg-LDC0. */
526 {"fldi", "=fdt,[%ra{+%i12s2}]", OP6 (LDC), 4, ATTR (FPU), 0, NULL, 0, NULL},
527 {"fldi.bi", "=fdt,[%ra],%i12s2", FPU_RA_IMMBI (LDC), 4, ATTR (FPU), 0, NULL, 0, NULL},
528 /* seg-SDC0. */
529 {"fsdi", "=fdt,[%ra{+%i12s2}]", OP6 (SDC), 4, ATTR (FPU), 0, NULL, 0, NULL},
530 {"fsdi.bi", "=fdt,[%ra],%i12s2", FPU_RA_IMMBI (SDC), 4, ATTR (FPU), 0, NULL, 0, NULL},
531
532 /* seg-FPU_FS1. */
533 {"fadds", "=fst,%fsa,%fsb", FS1 (FADDS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
534 {"fsubs", "=fst,%fsa,%fsb", FS1 (FSUBS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
535 {"fcpynss", "=fst,%fsa,%fsb", FS1 (FCPYNSS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
536 {"fcpyss", "=fst,%fsa,%fsb", FS1 (FCPYSS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
537 {"fmadds", "=fst,%fsa,%fsb", FS1 (FMADDS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
538 {"fmsubs", "=fst,%fsa,%fsb", FS1 (FMSUBS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
539 {"fcmovns", "=fst,%fsa,%fsb", FS1 (FCMOVNS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
540 {"fcmovzs", "=fst,%fsa,%fsb", FS1 (FCMOVZS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
541 {"fnmadds", "=fst,%fsa,%fsb", FS1 (FNMADDS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
542 {"fnmsubs", "=fst,%fsa,%fsb", FS1 (FNMSUBS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
543 {"fmuls", "=fst,%fsa,%fsb", FS1 (FMULS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
544 {"fdivs", "=fst,%fsa,%fsb", FS1 (FDIVS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
545
546 /* seg-FPU_FS1_F2OP. */
547 {"fs2d", "=fdt,%fsa", FS1_F2OP (FS2D), 4, ATTR (FPU) | ATTR (FPU_SP_EXT) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
548 {"fsqrts", "=fst,%fsa", FS1_F2OP (FSQRTS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
549 {"fabss", "=fst,%fsa", FS1_F2OP (FABSS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
550 {"fui2s", "=fst,%fsa", FS1_F2OP (FUI2S), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
551 {"fsi2s", "=fst,%fsa", FS1_F2OP (FSI2S), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
552 {"fs2ui", "=fst,%fsa", FS1_F2OP (FS2UI), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
553 {"fs2ui.z", "=fst,%fsa", FS1_F2OP (FS2UI_Z), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
554 {"fs2si", "=fst,%fsa", FS1_F2OP (FS2SI), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
555 {"fs2si.z", "=fst,%fsa", FS1_F2OP (FS2SI_Z), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
556 /* seg-FPU_FS2. */
557 {"fcmpeqs", "=fst,%fsa,%fsb", FS2 (FCMPEQS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
558 {"fcmpeqs.e", "=fst,%fsa,%fsb", FS2 (FCMPEQS_E), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
559 {"fcmplts", "=fst,%fsa,%fsb", FS2 (FCMPLTS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
560 {"fcmplts.e", "=fst,%fsa,%fsb", FS2 (FCMPLTS_E), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
561 {"fcmples", "=fst,%fsa,%fsb", FS2 (FCMPLES), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
562 {"fcmples.e", "=fst,%fsa,%fsb", FS2 (FCMPLES_E), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
563 {"fcmpuns", "=fst,%fsa,%fsb", FS2 (FCMPUNS), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
564 {"fcmpuns.e", "=fst,%fsa,%fsb", FS2 (FCMPUNS_E), 4, ATTR (FPU) | ATTR (FPU_SP_EXT), 0, NULL, 0, NULL},
565 /* seg-FPU_FD1. */
566 {"faddd", "=fdt,%fda,%fdb", FD1 (FADDD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
567 {"fsubd", "=fdt,%fda,%fdb", FD1 (FSUBD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
568 {"fcpynsd", "=fdt,%fda,%fdb", FD1 (FCPYNSD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
569 {"fcpysd", "=fdt,%fda,%fdb", FD1 (FCPYSD), 4, ATTR (FPU), 0, NULL, 0, NULL},
570 {"fmaddd", "=fdt,%fda,%fdb", FD1 (FMADDD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
571 {"fmsubd", "=fdt,%fda,%fdb", FD1 (FMSUBD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
572 {"fcmovnd", "=fdt,%fda,%fsb", FD1 (FCMOVND), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
573 {"fcmovzd", "=fdt,%fda,%fsb", FD1 (FCMOVZD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
574 {"fnmaddd", "=fdt,%fda,%fdb", FD1 (FNMADDD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
575 {"fnmsubd", "=fdt,%fda,%fdb", FD1 (FNMSUBD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
576 {"fmuld", "=fdt,%fda,%fdb", FD1 (FMULD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
577 {"fdivd", "=fdt,%fda,%fdb", FD1 (FDIVD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
578 /* seg-FPU_FD1_F2OP. */
579 {"fd2s", "=fst,%fda", FD1_F2OP (FD2S), 4, ATTR (FPU) | ATTR (FPU_SP_EXT) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
580 {"fsqrtd", "=fdt,%fda", FD1_F2OP (FSQRTD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
581 {"fabsd", "=fdt,%fda", FD1_F2OP (FABSD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
582 {"fui2d", "=fdt,%fsa", FD1_F2OP (FUI2D), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
583 {"fsi2d", "=fdt,%fsa", FD1_F2OP (FSI2D), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
584 {"fd2ui", "=fst,%fda", FD1_F2OP (FD2UI), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
585 {"fd2ui.z", "=fst,%fda", FD1_F2OP (FD2UI_Z), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
586 {"fd2si", "=fst,%fda", FD1_F2OP (FD2SI), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
587 {"fd2si.z", "=fst,%fda", FD1_F2OP (FD2SI_Z), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
588 /* seg-FPU_FD2. */
589 {"fcmpeqd", "=fst,%fda,%fdb", FD2 (FCMPEQD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
590 {"fcmpeqd.e", "=fst,%fda,%fdb", FD2 (FCMPEQD_E), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
591 {"fcmpltd", "=fst,%fda,%fdb", FD2 (FCMPLTD), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
592 {"fcmpltd.e", "=fst,%fda,%fdb", FD2 (FCMPLTD_E), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
593 {"fcmpled", "=fst,%fda,%fdb", FD2 (FCMPLED), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
594 {"fcmpled.e", "=fst,%fda,%fdb", FD2 (FCMPLED_E), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
595 {"fcmpund", "=fst,%fda,%fdb", FD2 (FCMPUND), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
596 {"fcmpund.e", "=fst,%fda,%fdb", FD2 (FCMPUND_E), 4, ATTR (FPU) | ATTR (FPU_DP_EXT), 0, NULL, 0, NULL},
597 /* seg-FPU_MFCP. */
598 {"fmfsr", "=rt,%fsa", MFCP (FMFSR), 4, ATTR (FPU), 0, NULL, 0, NULL},
599 {"fmfdr", "=rt,%fda", MFCP (FMFDR), 4, ATTR (FPU), 0, NULL, 0, NULL},
600 /* seg-FPU_MFCP_XR. */
601 {"fmfcfg", "=rt", MFCP_XR(FMFCFG), 4, ATTR (FPU), 0, NULL, 0, NULL},
602 {"fmfcsr", "=rt", MFCP_XR(FMFCSR), 4, ATTR (FPU), 0, NULL, 0, NULL},
603 /* seg-FPU_MTCP. */
604
605 {"fmtsr", "%rt,=fsa", MTCP (FMTSR), 4, ATTR (FPU), 0, NULL, 0, NULL},
606 {"fmtdr", "%rt,=fda", MTCP (FMTDR), 4, ATTR (FPU), 0, NULL, 0, NULL},
607 /* seg-FPU_MTCP_XR. */
608 {"fmtcsr", "%rt", MTCP_XR(FMTCSR), 4, ATTR (FPU), 0, NULL, 0, NULL},
609 /* seg-FPU_FLS. */
610 {"fls", "=fst,[%ra+(%rb<<%sv)]", FPU_MEM(FLS), 4, ATTR (FPU), 0, NULL, 0, NULL},
611 {"fls.bi", "=fst,[%ra],(%rb<<%sv)", FPU_MEMBI(FLS), 4, ATTR (FPU), 0, NULL, 0, NULL},
612 /* seg-FPU_FLD. */
613 {"fld", "=fdt,[%ra+(%rb<<%sv)]", FPU_MEM(FLD), 4, ATTR (FPU), 0, NULL, 0, NULL},
614 {"fld.bi", "=fdt,[%ra],(%rb<<%sv)", FPU_MEMBI(FLD), 4, ATTR (FPU), 0, NULL, 0, NULL},
615 /* seg-FPU_FSS. */
616 {"fss", "=fst,[%ra+(%rb<<%sv)]", FPU_MEM(FSS), 4, ATTR (FPU), 0, NULL, 0, NULL},
617 {"fss.bi", "=fst,[%ra],(%rb<<%sv)", FPU_MEMBI(FSS), 4, ATTR (FPU), 0, NULL, 0, NULL},
618 /* seg-FPU_FSD. */
619 {"fsd", "=fdt,[%ra+(%rb<<%sv)]", FPU_MEM(FSD), 4, ATTR (FPU), 0, NULL, 0, NULL},
620 {"fsd.bi", "=fdt,[%ra],(%rb<<%sv)", FPU_MEMBI(FSD), 4, ATTR (FPU), 0, NULL, 0, NULL},
621 {"fls", "=fst,[%ra+%rb{<<%sv}]", FPU_MEM(FLS), 4, ATTR (FPU), 0, NULL, 0, NULL},
622 {"fls.bi", "=fst,[%ra],%rb{<<%sv}", FPU_MEMBI(FLS), 4, ATTR (FPU), 0, NULL, 0, NULL},
623 {"fld", "=fdt,[%ra+%rb{<<%sv}]", FPU_MEM(FLD), 4, ATTR (FPU), 0, NULL, 0, NULL},
624 {"fld.bi", "=fdt,[%ra],%rb{<<%sv}", FPU_MEMBI(FLD), 4, ATTR (FPU), 0, NULL, 0, NULL},
625 {"fss", "=fst,[%ra+%rb{<<%sv}]", FPU_MEM(FSS), 4, ATTR (FPU), 0, NULL, 0, NULL},
626 {"fss.bi", "=fst,[%ra],%rb{<<%sv}", FPU_MEMBI(FSS), 4, ATTR (FPU), 0, NULL, 0, NULL},
627 {"fsd", "=fdt,[%ra+%rb{<<%sv}]", FPU_MEM(FSD), 4, ATTR (FPU), 0, NULL, 0, NULL},
628 {"fsd.bi", "=fdt,[%ra],%rb{<<%sv}", FPU_MEMBI(FSD), 4, ATTR (FPU), 0, NULL, 0, NULL},
629 {"cctl", "%ra,%cctl_st0", MISC (CCTL), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
630 {"cctl", "%ra,%cctl_st1{,%cctl_lv}", MISC (CCTL), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
631 {"cctl", "=rt,%ra,%cctl_st2", MISC (CCTL), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
632 {"cctl", "%rt,%ra,%cctl_st3", MISC (CCTL), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
633 {"cctl", "%cctl_st4", MISC (CCTL), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
634 {"cctl", "%cctl_st5{,%cctl_lv}", MISC (CCTL), 4, ATTR_V3, 0, NULL, 0, NULL},
635 {"cctl", "=rt,%ra,%cctl_stx,%cctl_lv", MISC (CCTL), 4, ATTR_V3MEX_V1, 0, NULL, 0, NULL},
636 /* seg-Alias instructions. */
637 {"neg", "=rt,%ra", OP6 (SUBRI), 4, ATTR_ALL, 0, NULL, 0, NULL},
638 {"zeb", "=rt,%ra", OP6 (ANDI) | 0xff, 4, ATTR_ALL, 0, NULL, 0, NULL},
639
640 /* seg-COP. */
641 {"cpe1", "%cp45,%cpi19", OP6 (COP) | 0x00, 4, ATTR_ALL, 0, NULL, 0, NULL},
642 {"cpe2", "%cp45,%cpi19", OP6 (COP) | 0x04, 4, ATTR_ALL, 0, NULL, 0, NULL},
643 {"cpe3", "%cp45,%cpi19", OP6 (COP) | 0x08, 4, ATTR_ALL, 0, NULL, 0, NULL},
644 {"cpe4", "%cp45,%cpi19", OP6 (COP) | 0x0C, 4, ATTR_ALL, 0, NULL, 0, NULL},
645 /* seg-COP-MFCPX. */
646 {"mfcpw", "%cp45,=rt,%i12u", OP6 (COP) | 0x01, 4, ATTR_ALL, 0, NULL, 0, NULL},
647 {"mfcpd", "%cp45,=rt,%i12u", OP6 (COP) | 0x41, 4, ATTR_ALL, 0, NULL, 0, NULL},
648 {"mfcppw", "%cp45,=rt,%i12u", OP6 (COP) | 0xc1, 4, ATTR_ALL, 0, NULL, 0, NULL},
649 /* seg-COP-CPLW. */
650 {"cplw", "%cp45,%cprt,[%ra+%rb<<%sv]", OP6 (COP) | 0x02, 4, ATTR_ALL, 0, NULL, 0, NULL},
651 {"cplw.bi", "%cp45,%cprt,[%ra],%rb<<%sv", OP6 (COP) | 0x82, 4, ATTR_ALL, 0, NULL, 0, NULL},
652 /* seg-COP-CPLD. */
653 {"cpld", "%cp45,%cprt,[%ra+%rb<<%sv]", OP6 (COP) | 0x03, 4, ATTR_ALL, 0, NULL, 0, NULL},
654 {"cpld.bi", "%cp45,%cprt,[%ra],%rb<<%sv", OP6 (COP) | 0x83, 4, ATTR_ALL, 0, NULL, 0, NULL},
655 /* seg-COP-MTCPX. */
656 {"mtcpw", "%cp45,%rt,%i12u", OP6 (COP) | 0x09, 4, ATTR_ALL, 0, NULL, 0, NULL},
657 {"mtcpd", "%cp45,%rt,%i12u", OP6 (COP) | 0x49, 4, ATTR_ALL, 0, NULL, 0, NULL},
658 {"mtcppw", "%cp45,%rt,%i12u", OP6 (COP) | 0xc9, 4, ATTR_ALL, 0, NULL, 0, NULL},
659 /* seg-COP-CPSW. */
660 {"cpsw", "%cp45,%cprt,[%ra+%rb<<%sv]", OP6 (COP) | 0x0a, 4, ATTR_ALL, 0, NULL, 0, NULL},
661 {"cpsw.bi", "%cp45,%cprt,[%ra],%rb<<%sv", OP6 (COP) | 0x8a, 4, ATTR_ALL, 0, NULL, 0, NULL},
662 /* seg-COP-CPSD. */
663 {"cpsd", "%cp45,%cprt,[%ra+%rb<<%sv]", OP6 (COP) | 0x0b, 4, ATTR_ALL, 0, NULL, 0, NULL},
664 {"cpsd.bi", "%cp45,%cprt,[%ra],%rb<<%sv", OP6 (COP) | 0x8b, 4, ATTR_ALL, 0, NULL, 0, NULL},
665
666 /* 16-bit instructions. */
667 /* get bit14~bit11 of 16-bit instruction. */
668 {"beqz38", "%rt38,%i8s1", 0xc000, 2, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
669 {"bnez38", "%rt38,%i8s1", 0xc800, 2, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
670 {"beqs38", "%rt38,%i8s1", 0xd000, 2, ATTR_PCREL | ATTR_ALL, USE_REG (5), NULL, 0, NULL},
671 {"bnes38", "%rt38,%i8s1", 0xd800, 2, ATTR_PCREL | ATTR_ALL, USE_REG (5), NULL, 0, NULL},
672
673 /* SEG00, get bit10. */
674 {"mov55", "=rt5,%ra5", 0x8000, 2, ATTR_ALL, 0, NULL, 0, NULL},
675 {"movi55", "=rt5,%i5s", 0x8400, 2, ATTR_ALL, 0, NULL, 0, NULL},
676 /* SEG01 bit10~bit9. */
677 {"add45", "=rt4,%ra5", 0x8800, 2, ATTR_ALL, 0, NULL, 0, NULL},
678 {"sub45", "=rt4,%ra5", 0x8a00, 2, ATTR_ALL, 0, NULL, 0, NULL},
679 {"addi45", "=rt4,%i5u", 0x8c00, 2, ATTR_ALL, 0, NULL, 0, NULL},
680 {"subi45", "=rt4,%i5u", 0x8e00, 2, ATTR_ALL, 0, NULL, 0, NULL},
681 /* SEG02 bit10~bit9. */
682 {"srai45", "=rt4,%i5u", 0x9000, 2, ATTR_ALL, 0, NULL, 0, NULL},
683 {"srli45", "=rt4,%i5u", 0x9200, 2, ATTR_ALL, 0, NULL, 0, NULL},
684 {"slli333", "=rt3,%ra3,%i3u", 0x9400, 2, ATTR_ALL, 0, NULL, 0, NULL},
685 /* SEG03 bit10~bit9. */
686 {"add333", "=rt3,%ra3,%rb3", 0x9800, 2, ATTR_ALL, 0, NULL, 0, NULL},
687 {"sub333", "=rt3,%ra3,%rb3", 0x9a00, 2, ATTR_ALL, 0, NULL, 0, NULL},
688 {"addi333", "=rt3,%ra3,%i3u", 0x9c00, 2, ATTR_ALL, 0, NULL, 0, NULL},
689 {"subi333", "=rt3,%ra3,%i3u", 0x9e00, 2, ATTR_ALL, 0, NULL, 0, NULL},
690 /* SEG04 bit10~bit9. */
691 {"lwi333", "=rt3,[%ra3{+%i3u2}]", 0xa000, 2, ATTR_ALL, 0, NULL, 0, NULL},
692 {"lwi333.bi", "=rt3,[%ra3],%i3u2", 0xa200, 2, ATTR_ALL, 0, NULL, 0, NULL},
693 {"lhi333", "=rt3,[%ra3{+%i3u1}]", 0xa400, 2, ATTR_ALL, 0, NULL, 0, NULL},
694 {"lbi333", "=rt3,[%ra3{+%i3u}]", 0xa600, 2, ATTR_ALL, 0, NULL, 0, NULL},
695 /* SEG05 bit10~bit9. */
696 {"swi333", "%rt3,[%ra3{+%i3u2}]", 0xa800, 2, ATTR_ALL, 0, NULL, 0, NULL},
697 {"swi333.bi", "%rt3,[%ra3],%i3u2", 0xaa00, 2, ATTR_ALL, 0, NULL, 0, NULL},
698 {"shi333", "%rt3,[%ra3{+%i3u1}]", 0xac00, 2, ATTR_ALL, 0, NULL, 0, NULL},
699 {"sbi333", "%rt3,[%ra3{+%i3u}]", 0xae00, 2, ATTR_ALL, 0, NULL, 0, NULL},
700 /* SEG06 bit10~bit9. */
701 {"addri36.sp", "%rt3,%i6u2", 0xb000, 2, ATTR_V3MUP, USE_REG (31), NULL, 0, NULL},
702 {"lwi45.fe", "=rt4,%fe5", 0xb200, 2, ATTR_V3MUP, USE_REG (8), NULL, 0, NULL},
703 {"lwi450", "=rt4,[%ra5]", 0xb400, 2, ATTR_ALL, 0, NULL, 0, NULL},
704 {"swi450", "%rt4,[%ra5]", 0xb600, 2, ATTR_ALL, 0, NULL, 0, NULL},
705 /* SEG07 bit7. */
706 {"lwi37", "=rt38,[$fp{+%i7u2}]", 0xb800, 2, ATTR_ALL, USE_REG (28), NULL, 0, NULL},
707 {"swi37", "%rt38,[$fp{+%i7u2}]", 0xb880, 2, ATTR_ALL, USE_REG (28), NULL, 0, NULL},
708 /* SEG10_1 if Rt3=5. */
709 {"j8", "%i8s1", 0xd500, 2, ATTR_PCREL | ATTR_ALL, 0, NULL, 0, NULL},
710 /* SEG11_2 bit7~bit5. */
711 {"jr5", "%ra5", 0xdd00, 2, ATTR_ALL, 0, NULL, 0, NULL},
712 {"jral5", "%ra5", 0xdd20, 2, ATTR_ALL, 0, NULL, 0, NULL},
713 {"ex9.it", "%i5u", 0xdd40, 2, ATTR (EX9_EXT), 0, NULL, 0, NULL},
714 {"ret5", "%ra5", 0xdd80, 2, ATTR_ALL, 0, NULL, 0, NULL},
715 {"add5.pc", "%ra5", 0xdda0, 2, ATTR_V3, 0, NULL, 0, NULL},
716 /* SEG11_3 if Ra5=30. */
717 {"ret5", "", 0xdd80 | RA5 (30), 2, ATTR_ALL, 0, NULL, 0, NULL},
718 /* SEG12 bit10~bit9. */
719 {"slts45", "%rt4,%ra5", 0xe000, 2, ATTR_ALL, DEF_REG (15), NULL, 0, NULL},
720 {"slt45", "%rt4,%ra5", 0xe200, 2, ATTR_ALL, DEF_REG (15), NULL, 0, NULL},
721 {"sltsi45", "%rt4,%i5u", 0xe400, 2, ATTR_ALL, DEF_REG (15), NULL, 0, NULL},
722 {"slti45", "%rt4,%i5u", 0xe600, 2, ATTR_ALL, DEF_REG (15), NULL, 0, NULL},
723 /* SEG13 bit10~bit9. */
724 {"break16", "%i5u", 0xea00, 2, ATTR_ALL, 0, NULL, 0, NULL},
725 {"addi10.sp", "%i10s", 0xec00, 2, ATTR_V2UP, USE_REG (31) | DEF_REG (31), NULL, 0, NULL},
726 {"addi10.sp", "%i10s", 0xec00, 2, ATTR_V2UP, USE_REG (31) | DEF_REG (31), NULL, 0, NULL},
727 /* SEG13_1 bit8. */
728 {"beqzs8", "%i8s1", 0xe800, 2, ATTR_PCREL | ATTR_ALL, USE_REG (15), NULL, 0, NULL},
729 {"bnezs8", "%i8s1", 0xe900, 2, ATTR_PCREL | ATTR_ALL, USE_REG (15), NULL, 0, NULL},
730 /* SEG13_2 bit8~bit5. */
731 {"ex9.it", "%i9u", 0xea00, 2, ATTR (EX9_EXT), 0, NULL, 0, NULL},
732 /* SEG14 bit7. */
733 {"lwi37.sp", "=rt38,[+%i7u2]", 0xf000, 2, ATTR_V2UP, USE_REG (31), NULL, 0, NULL},
734 {"swi37.sp", "%rt38,[+%i7u2]", 0xf080, 2, ATTR_V2UP, USE_REG (31), NULL, 0, NULL},
735 /* SEG15 bit10~bit9. */
736 {"ifcall9", "%i9u1", 0xf800, 2, ATTR (IFC_EXT), 0, NULL, 0, NULL},
737 {"movpi45", "=rt4,%pi5", 0xfa00, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
738 /* SEG15_1 bit8. */
739 {"movd44", "=rt5e,%ra5e", 0xfd00, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
740
741 /* SEG-BFMI333 bit2~bit0. */
742 {"zeb33", "=rt3,%ra3", 0x9600, 2, ATTR_ALL, 0, NULL, 0, NULL},
743 {"zeh33", "=rt3,%ra3", 0x9601, 2, ATTR_ALL, 0, NULL, 0, NULL},
744 {"seb33", "=rt3,%ra3", 0x9602, 2, ATTR_ALL, 0, NULL, 0, NULL},
745 {"seh33", "=rt3,%ra3", 0x9603, 2, ATTR_ALL, 0, NULL, 0, NULL},
746 {"xlsb33", "=rt3,%ra3", 0x9604, 2, ATTR_ALL, 0, NULL, 0, NULL},
747 {"x11b33", "=rt3,%ra3", 0x9605, 2, ATTR_ALL, 0, NULL, 0, NULL},
748 {"bmski33", "=rt3,%ia3u", 0x9606, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
749 {"fexti33", "=rt3,%ia3u", 0x9607, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
750 /* SEG-PUSHPOP25 bit8~bit7. */
751 {"push25", "%re2,%i5u3", 0xfc00, 2, ATTR_V3MUP, USE_REG (31) | DEF_REG (31), NULL, 0, NULL},
752 {"pop25", "%re2,%i5u3", 0xfc80, 2, ATTR_V3MUP, USE_REG (31) | DEF_REG (31), NULL, 0, NULL},
753 /* SEG-MISC33 bit2~bit0. */
754 {"neg33", "=rt3,%ra3", 0xfe02, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
755 {"not33", "=rt3,%ra3", 0xfe03, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
756 {"mul33", "=rt3,%ra3", 0xfe04, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
757 {"xor33", "=rt3,%ra3", 0xfe05, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
758 {"and33", "=rt3,%ra3", 0xfe06, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
759 {"or33", "=rt3,%ra3", 0xfe07, 2, ATTR_V3MUP, 0, NULL, 0, NULL},
760 /* SEG-Alias instructions. */
761 {"nop16", "", 0x9200, 2, ATTR_ALL, 0, NULL, 0, NULL},
762 {"ifret16", "", 0x83ff, 2, ATTR (IFC_EXT), 0, NULL, 0, NULL},
763
764 /* Saturation ext ISA. */
765 {"kaddw", "=rt,%ra,%rb", ALU2 (KADD), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
766 {"ksubw", "=rt,%ra,%rb", ALU2 (KSUB), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
767 {"kaddh", "=rt,%ra,%rb", ALU2 (KADD) | __BIT (6), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
768 {"ksubh", "=rt,%ra,%rb", ALU2 (KSUB) | __BIT (6), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
769 {"kdmbb", "=rt,%ra,%rb", ALU2 (KMxy), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
770 {"kdmbt", "=rt,%ra,%rb", ALU2 (KMxy) | __BIT (6), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
771 {"kdmtb", "=rt,%ra,%rb", ALU2 (KMxy) | __BIT (7), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
772 {"kdmtt", "=rt,%ra,%rb", ALU2 (KMxy) | __BIT (6) | __BIT (7), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
773 {"khmbb", "=rt,%ra,%rb", ALU2 (KMxy) | __BIT (8), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
774 {"khmbt", "=rt,%ra,%rb", ALU2 (KMxy) | __BIT (8) | __BIT (6), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
775 {"khmtb", "=rt,%ra,%rb", ALU2 (KMxy) | __BIT (8) | __BIT (7), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
776 {"khmtt", "=rt,%ra,%rb", ALU2 (KMxy) | __BIT (8) | __BIT (6) | __BIT (7), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
777 {"kslraw", "=rt,%ra,%rb", ALU2 (KSLRA), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
778 {"rdov", "=rt", ALU2 (MFUSR) | __BIT (6) | ( 0x1e << 15), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
779 {"clrov", "", ALU2 (MTUSR) | __BIT (6) | ( 0x1e << 15), 4, ATTR (SATURATION_EXT), 0, NULL, 0, NULL},
780
781 /* Audio ext. instructions. */
782
783 {"amtari", "%aridxi,%imm16", AUDIO (AMTARI), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
784 /* N32_AEXT_AMADD */
785 {"alr2", "=a_rt,=a_ru,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMADD) | (0x1 << 6), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
786 {"amaddl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMADD) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
787 {"amaddl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMADD) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
788 {"amaddl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMADD) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
789 {"amaddl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMADD) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
790 {"amaddsa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMADD) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
791 {"alr", "=a_rt,[%im5_i],%im5_m", AUDIO (AMADD) | (0x01 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
792 {"amadd", "=a_dx,%ra,%rb", AUDIO (AMADD), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
793 {"amabbs", "=a_dx,%ra,%rb", AUDIO (AMADD) | 0x01, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
794 /* N32_AEXT_AMSUB */
795 {"amsubl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMSUB) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
796 {"amsubl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMSUB) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
797 {"amsubl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMSUB) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
798 {"amsubl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMSUB) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
799 {"amsubsa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMSUB) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
800 {"asr", "%ra,[%im5_i],%im5_m", AUDIO (AMSUB) | (0x01 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
801 {"amsub", "=a_dx,%ra,%rb", AUDIO (AMSUB), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
802 {"amabts", "=a_dx,%ra,%rb", AUDIO (AMSUB) |0x01, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
803 /* N32_AEXT_AMULT */
804 {"amultl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMULT) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
805 {"amultl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMULT) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
806 {"amultl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMULT) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
807 {"amultl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMULT) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
808 {"amultsa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMULT) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
809 {"ala", "=dxh,[%im5_i],%im5_m", AUDIO (AMULT) | (0x01 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
810 {"amult", "=a_dx,%ra,%rb", AUDIO (AMULT), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
811 {"amatbs", "=a_dx,%ra,%rb", AUDIO (AMULT) |0x01, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
812 {"asats48", "=a_dx", AUDIO (AMULT) | (0x02 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
813 {"awext", "%ra,%a_dx,%i5u", AUDIO (AMULT) | (0x03 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
814 /* N32_AEXT_AMFAR */
815 {"amatts", "=a_dx,%ra,%rb", AUDIO (AMFAR) | 0x01, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
816 {"asa", "=dxh,[%im5_i],%im5_m", AUDIO (AMFAR) | (0x01 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
817 {"amtar", "%ra,%aridx", AUDIO (AMFAR) | (0x02 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
818 {"amtar2", "%ra,%aridx2", AUDIO (AMFAR) | (0x12 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
819 {"amfar", "=ra,%aridx", AUDIO (AMFAR) | (0x03 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
820 {"amfar2", "=ra,%aridx2", AUDIO (AMFAR) | (0x13 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
821 /* N32_AEXT_AMADDS */
822 {"amaddsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMADDS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
823 {"amaddsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMADDS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
824 {"amaddsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMADDS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
825 {"amaddsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMADDS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
826 {"amaddssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMADDS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
827 {"aupi", "%im5_i,%im5_m", AUDIO (AMADDS) | (0x01 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
828 {"amadds", "=a_dx,%ra,%rb", AUDIO (AMADDS), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
829 {"ambbs", "=a_dx,%ra,%rb", AUDIO (AMADDS) |0x01, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
830 {"amawbs", "=a_dx,%ra,%rb", AUDIO (AMADDS) |0x02, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
831 /* N32_AEXT_AMSUBS */
832 {"amsubsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMSUBS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
833 {"amsubsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMSUBS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
834 {"amsubsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMSUBS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
835 {"amsubsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMSUBS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
836 {"amsubssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMSUBS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
837 {"amsubs", "=a_dx,%ra,%rb", AUDIO (AMSUBS), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
838 {"ambts", "=a_dx,%ra,%rb", AUDIO (AMSUBS) |0x01, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
839 {"amawts", "=a_dx,%ra,%rb", AUDIO (AMSUBS) |0x02, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
840 /* N32_AEXT_AMULTS */
841 {"amultsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMULTS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
842 {"amultsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMULTS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
843 {"amultsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMULTS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
844 {"amultsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMULTS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
845 {"amultssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMULTS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
846 {"amults", "=a_dx,%ra,%rb", AUDIO (AMULTS), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
847 {"amtbs", "=a_dx,%ra,%rb", AUDIO (AMULTS) |0x01, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
848 {"amwbs", "=a_dx,%ra,%rb", AUDIO (AMULTS) |0x02, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
849 /* N32_AEXT_AMNEGS */
850 {"amnegsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMNEGS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
851 {"amnegsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMNEGS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
852 {"amnegsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMNEGS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
853 {"amnegsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMNEGS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
854 {"amnegssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMNEGS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
855 {"amnegs", "=a_dx,%ra,%rb", AUDIO (AMNEGS), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
856 {"amtts", "=a_dx,%ra,%rb", AUDIO (AMNEGS) |0x01, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
857 {"amwts", "=a_dx,%ra,%rb", AUDIO (AMNEGS) |0x02, 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
858 /* N32_AEXT_AADDL */
859 {"aaddl", "=a_rte69,%ra,%rb,%a_rte69_1,[%im5_i],%im5_m", AUDIO (AADDL), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
860 {"asubl", "=a_rte69,%ra,%rb,%a_rte69_1,[%im5_i],%im5_m", AUDIO (AADDL) | (0x01 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
861 /* N32_AEXT_AMAWBS */
862 {"amawbsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMAWBS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
863 {"amawbsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMAWBS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
864 {"amawbsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMAWBS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
865 {"amawbsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMAWBS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
866 {"amawbssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMAWBS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
867 /* N32_AEXT_AMAWTS */
868 {"amawtsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMAWTS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
869 {"amawtsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMAWTS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
870 {"amawtsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMAWTS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
871 {"amawtsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMAWTS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
872 {"amawtssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMAWTS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
873 /* N32_AEXT_AMWBS */
874 {"amwbsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMWBS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
875 {"amwbsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMWBS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
876 {"amwbsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMWBS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
877 {"amwbsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMWBS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
878 {"amwbssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMWBS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
879 {"amwbssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMWBS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
880 /* N32_AEXT_AMWTS */
881 {"amwtsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMWTS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
882 {"amwtsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMWTS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
883 {"amwtsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMWTS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
884 {"amwtsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMWTS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
885 {"amwtssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMWTS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
886 /* N32_AEXT_AMABBS */
887 {"amabbsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMABBS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
888 {"amabbsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMABBS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
889 {"amabbsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMABBS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
890 {"amabbsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMABBS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
891 {"amabbssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMABBS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
892 /* N32_AEXT_AMABTS */
893 {"amabtsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMABTS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
894 {"amabtsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMABTS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
895 {"amabtsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMABTS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
896 {"amabtsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMABTS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
897 {"amabtssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMABTS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
898 /* N32_AEXT_AMATBS */
899 {"amatbsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMATBS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
900 {"amatbsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMATBS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
901 {"amatbsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMATBS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
902 {"amatbsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMATBS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
903 {"amatbssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMATBS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
904 /* N32_AEXT_AMATTS */
905 {"amattsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMATTS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
906 {"amattsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMATTS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
907 {"amattsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMATTS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
908 {"amattsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMATTS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
909 {"amattssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMATTS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
910 /* N32_AEXT_AMBBS */
911 {"ambbsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMBBS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
912 {"ambbsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMBBS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
913 {"ambbsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMBBS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
914 {"ambbsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMBBS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
915 {"ambbssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMBBS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
916 /* N32_AEXT_AMBTS */
917 {"ambtsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMBTS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
918 {"ambtsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMBTS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
919 {"ambtsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMBTS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
920 {"ambtsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMBTS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
921 {"ambtssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMBTS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
922 /* N32_AEXT_AMTBS */
923 {"amtbsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMTBS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
924 {"amtbsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMTBS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
925 {"amtbsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMTBS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
926 {"amtbsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMTBS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
927 {"amtbssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMTBS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
928 /* N32_AEXT_AMTTS */
929 {"amttsl.s", "=a_dx,%ra,%rb,[%im5_i],%im5_m", AUDIO (AMTTS) | (0x04 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
930 {"amttsl.l", "=a_dx,%a_a30,%a_b20,%a_rt21,[%im5_i],%im5_m", AUDIO (AMTTS) | (0x06 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
931 {"amttsl2.s", "=a_dx,%ra,%rb,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMTTS) | (0x08 << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
932 {"amttsl2.l", "=a_dx,%a_a30,%a_b20,%a_rte,%a_rte1,[%im6_ip],[%im6_iq],%im6_mr,%im6_ms", AUDIO (AMTTS) | (0x0A << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
933 {"amttssa", "=a_dx,%ra,%rb,%dhy,[%im5_i],%im5_m", AUDIO (AMTTS) | (0x0C << 5), 4, ATTR (AUDIO_ISAEXT), 0, NULL, 0, NULL},
934 {NULL, NULL, 0, 0, 0, 0, NULL, 0, NULL},
935 };
936
937 const keyword_t keyword_gpr[] =
938 {
939 /* Standard names. */
940 {"r0", 0, ATTR (RDREG)}, {"r1", 1, ATTR (RDREG)}, {"r2", 2, ATTR (RDREG)},
941 {"r3", 3, ATTR (RDREG)}, {"r4", 4, ATTR (RDREG)}, {"r5", 5, ATTR (RDREG)},
942 {"r6", 6, ATTR (RDREG)}, {"r7", 7, ATTR (RDREG)}, {"r8", 8, ATTR (RDREG)},
943 {"r9", 9, ATTR (RDREG)}, {"r10", 10, ATTR (RDREG)}, {"r11", 11, 0},
944 {"r12", 12, 0}, {"r13", 13, 0}, {"r14", 14, 0}, {"r15", 15, ATTR (RDREG)},
945 {"r16", 16, 0}, {"r17", 17, 0}, {"r18", 18, 0}, {"r19", 19, 0},
946 {"r20", 20, 0}, {"r21", 21, 0}, {"r22", 22, 0}, {"r23", 23, 0},
947 {"r24", 24, 0}, {"r25", 25, 0},
948 {"p0", 26, 0}, {"p1", 27, 0},
949 {"fp", 28, ATTR (RDREG)}, {"gp", 29, ATTR (RDREG)},
950 {"lp", 30, ATTR (RDREG)}, {"sp", 31, ATTR (RDREG)},
951 {"r26", 26, 0}, {"r27", 27, 0},
952 {"r28", 28, ATTR (RDREG)}, {"r29", 29, ATTR (RDREG)},
953 {"r30", 30, ATTR (RDREG)}, {"r31", 31, ATTR (RDREG)},
954 /* Names for parameter passing. */
955 {"a0", 0, ATTR (RDREG)}, {"a1", 1, ATTR (RDREG)},
956 {"a2", 2, ATTR (RDREG)}, {"a3", 3, ATTR (RDREG)},
957 {"a4", 4, ATTR (RDREG)}, {"a5", 5, ATTR (RDREG)},
958 /* Names reserved for 5-bit addressing only. */
959 {"s0", 6, ATTR (RDREG)}, {"s1", 7, ATTR (RDREG)},
960 {"s2", 8, ATTR (RDREG)}, {"s3", 9, ATTR (RDREG)},
961 {"s4", 10, ATTR (RDREG)}, {"s5", 11, 0}, {"s6", 12, 0}, {"s7", 13, 0},
962 {"s8", 14, 0}, {"s9", 28, ATTR (RDREG)},
963 {"ta", 15, ATTR (RDREG)},
964 {"t0", 16, 0}, {"t1", 17, 0}, {"t2", 18, 0}, {"t3", 19, 0},
965 {"t4", 20, 0}, {"t5", 21, 0}, {"t6", 22, 0}, {"t7", 23, 0},
966 {"t8", 24, 0}, {"t9", 25, 0},
967 /* Names reserved for 4-bit addressing only. */
968 {"h0", 0, ATTR (RDREG)}, {"h1", 1, ATTR (RDREG)},
969 {"h2", 2, ATTR (RDREG)}, {"h3", 3, ATTR (RDREG)},
970 {"h4", 4, ATTR (RDREG)}, {"h5", 5, ATTR (RDREG)},
971 {"h6", 6, ATTR (RDREG)}, {"h7", 7, ATTR (RDREG)},
972 {"h8", 8, ATTR (RDREG)}, {"h9", 9, ATTR (RDREG)},
973 {"h10", 10, ATTR (RDREG)}, {"h11", 11, 0},
974 {"h12", 16, 0}, {"h13", 17, 0}, {"h14", 18, 0}, {"h15", 19, 0},
975 /* Names reserved for 3-bit addressing only. */
976 {"o0", 0, ATTR (RDREG)}, {"o1", 1, ATTR (RDREG)},
977 {"o2", 2, ATTR (RDREG)}, {"o3", 3, ATTR (RDREG)},
978 {"o4", 4, ATTR (RDREG)}, {"o5", 5, ATTR (RDREG)},
979 {"o6", 6, ATTR (RDREG)}, {"o7", 7, ATTR (RDREG)},
980 {NULL, 0, 0}
981 };
982
983 const keyword_t keyword_usr[] =
984 {
985 {"d0.lo", USRIDX (0, 0), 0},
986 {"d0.hi", USRIDX (0, 1), 0},
987 {"d1.lo", USRIDX (0, 2), 0},
988 {"d1.hi", USRIDX (0, 3), 0},
989 {"itb", USRIDX (0, 28), 0},
990 {"ifc_lp", USRIDX (0, 29), 0},
991 {"pc", USRIDX (0, 31), 0},
992
993 {"dma_cfg", USRIDX (1, 0), 0},
994 {"dma_gcsw", USRIDX (1, 1), 0},
995 {"dma_chnsel", USRIDX (1, 2), 0},
996 {"dma_act", USRIDX (1, 3), 0},
997 {"dma_setup", USRIDX (1, 4), 0},
998 {"dma_isaddr", USRIDX (1, 5), 0},
999 {"dma_esaddr", USRIDX (1, 6), 0},
1000 {"dma_tcnt", USRIDX (1, 7), 0},
1001 {"dma_status", USRIDX (1, 8), 0},
1002 {"dma_2dset", USRIDX (1, 9), 0},
1003 {"dma_rcnt", USRIDX (1, 23), 0},
1004 {"dma_hstatus", USRIDX (1, 24), 0},
1005 {"dma_2dsctl", USRIDX (1, 25), 0},
1006
1007 {"pfmc0", USRIDX (2, 0), 0},
1008 {"pfmc1", USRIDX (2, 1), 0},
1009 {"pfmc2", USRIDX (2, 2), 0},
1010 {"pfm_ctl", USRIDX (2, 4), 0},
1011
1012 {NULL, 0, 0}
1013 };
1014
1015 const keyword_t keyword_dxr[] =
1016 {
1017 {"d0", 0, 0}, {"d1", 1, 0}, {NULL, 0, 0}
1018 };
1019
1020 const keyword_t keyword_sr[] =
1021 {
1022 {"cpu_ver", SRIDX (0, 0, 0), 0}, {"cr0", SRIDX (0, 0, 0), 0},
1023 {"icm_cfg", SRIDX (0, 1, 0), 0}, {"cr1", SRIDX (0, 1, 0), 0},
1024 {"dcm_cfg", SRIDX (0, 2, 0), 0}, {"cr2", SRIDX (0, 2, 0), 0},
1025 {"mmu_cfg", SRIDX (0, 3, 0), 0}, {"cr3", SRIDX (0, 3, 0), 0},
1026 {"msc_cfg", SRIDX (0, 4, 0), 0}, {"cr4", SRIDX (0, 4, 0), 0},
1027 {"core_id", SRIDX (0, 0, 1), 0}, {"cr5", SRIDX (0, 0, 1), 0},
1028 {"fucop_exist", SRIDX (0, 5, 0), 0}, {"cr6", SRIDX (0, 5, 0), 0},
1029
1030 {"psw", SRIDX (1, 0, 0), 0}, {"ir0", SRIDX (1, 0, 0), 0},
1031 {"ipsw", SRIDX (1, 0, 1), 0}, {"ir1", SRIDX (1, 0, 1), 0},
1032 {"p_ipsw", SRIDX (1, 0, 2), 0}, {"ir2", SRIDX (1, 0, 2), 0},
1033 {"ivb", SRIDX (1, 1, 1), 0}, {"ir3", SRIDX (1, 1, 1), 0},
1034 {"eva", SRIDX (1, 2, 1), 0}, {"ir4", SRIDX (1, 2, 1), 0},
1035 {"p_eva", SRIDX (1, 2, 2), 0}, {"ir5", SRIDX (1, 2, 2), 0},
1036 {"itype", SRIDX (1, 3, 1), 0}, {"ir6", SRIDX (1, 3, 1), 0},
1037 {"p_itype", SRIDX (1, 3, 2), 0}, {"ir7", SRIDX (1, 3, 2), 0},
1038 {"merr", SRIDX (1, 4, 1), 0}, {"ir8", SRIDX (1, 4, 1), 0},
1039 {"ipc", SRIDX (1, 5, 1), 0}, {"ir9", SRIDX (1, 5, 1), 0},
1040 {"p_ipc", SRIDX (1, 5, 2), 0}, {"ir10", SRIDX (1, 5, 2), 0},
1041 {"oipc", SRIDX (1, 5, 3), 0}, {"ir11", SRIDX (1, 5, 3), 0},
1042 {"p_p0", SRIDX (1, 6, 2), 0}, {"ir12", SRIDX (1, 6, 2), 0},
1043 {"p_p1", SRIDX (1, 7, 2), 0}, {"ir13", SRIDX (1, 7, 2), 0},
1044 {"int_mask", SRIDX (1, 8, 0), 0}, {"ir14", SRIDX (1, 8, 0), 0},
1045 {"int_pend", SRIDX (1, 9, 0), 0}, {"ir15", SRIDX (1, 9, 0), 0},
1046 {"sp_usr", SRIDX (1, 10, 0), 0}, {"ir16", SRIDX (1, 10, 0), 0},
1047 {"sp_priv", SRIDX (1, 10, 1), 0}, {"ir17", SRIDX (1, 10, 1), 0},
1048 {"int_pri", SRIDX (1, 11, 0), 0}, {"ir18", SRIDX (1, 11, 0), 0},
1049 {"int_ctrl", SRIDX (1, 1, 2), 0}, {"ir19", SRIDX (1, 1, 2), 0},
1050 {"sp_usr1", SRIDX (1, 10, 2), 0}, {"ir20", SRIDX (1, 10, 2), 0},
1051 {"sp_priv1", SRIDX (1, 10, 3), 0}, {"ir21", SRIDX (1, 10, 3), 0},
1052 {"sp_usr2", SRIDX (1, 10, 4), 0}, {"ir22", SRIDX (1, 10, 4), 0},
1053 {"sp_priv2", SRIDX (1, 10, 5), 0}, {"ir23", SRIDX (1, 10, 5), 0},
1054 {"sp_usr3", SRIDX (1, 10, 6), 0}, {"ir24", SRIDX (1, 10, 6), 0},
1055 {"sp_priv3", SRIDX (1, 10, 7), 0}, {"ir25", SRIDX (1, 10, 7), 0},
1056 {"int_mask2", SRIDX (1, 8, 1), 0}, {"ir26", SRIDX (1, 8, 1), 0},
1057 {"int_pend2", SRIDX (1, 9, 1), 0}, {"ir27", SRIDX (1, 9, 1), 0},
1058 {"int_pri2", SRIDX (1, 11, 1), 0}, {"ir28", SRIDX (1, 11, 1), 0},
1059 {"int_trigger", SRIDX (1, 9, 4), 0}, {"ir29", SRIDX (1, 9, 4), 0},
1060 {"int_gpr_push_dis", SRIDX(1, 1, 3), 0}, {"ir30", SRIDX (1, 1, 3), 0},
1061
1062 {"mmu_ctl", SRIDX (2, 0, 0), 0}, {"mr0", SRIDX (2, 0, 0), 0},
1063 {"l1_pptb", SRIDX (2, 1, 0), 0}, {"mr1", SRIDX (2, 1, 0), 0},
1064 {"tlb_vpn", SRIDX (2, 2, 0), 0}, {"mr2", SRIDX (2, 2, 0), 0},
1065 {"tlb_data", SRIDX (2, 3, 0), 0}, {"mr3", SRIDX (2, 3, 0), 0},
1066 {"tlb_misc", SRIDX (2, 4, 0), 0}, {"mr4", SRIDX (2, 4, 0), 0},
1067 {"vlpt_idx", SRIDX (2, 5, 0), 0}, {"mr5", SRIDX (2, 5, 0), 0},
1068 {"ilmb", SRIDX (2, 6, 0), 0}, {"mr6", SRIDX (2, 6, 0), 0},
1069 {"dlmb", SRIDX (2, 7, 0), 0}, {"mr7", SRIDX (2, 7, 0), 0},
1070 {"cache_ctl", SRIDX (2, 8, 0), 0}, {"mr8", SRIDX (2, 8, 0), 0},
1071 {"hsmp_saddr", SRIDX (2, 9, 0), 0}, {"mr9", SRIDX (2, 9, 0), 0},
1072 {"hsmp_eaddr", SRIDX (2, 9, 1), 0}, {"mr10", SRIDX (2, 9, 1), 0},
1073 {"bg_region", SRIDX (2, 0, 1), 0}, {"mr11", SRIDX (2, 0, 1), 0},
1074
1075 {"pfmc0", SRIDX (4, 0, 0), 0}, {"pfr0", SRIDX (4, 0, 0), 0},
1076 {"pfmc1", SRIDX (4, 0, 1), 0}, {"pfr1", SRIDX (4, 0, 1), 0},
1077 {"pfmc2", SRIDX (4, 0, 2), 0}, {"pfr2", SRIDX (4, 0, 2), 0},
1078 {"pfm_ctl", SRIDX (4, 1, 0), 0}, {"pfr3", SRIDX (4, 1, 0), 0},
1079
1080 {"dma_cfg", SRIDX (5, 0, 0), 0}, {"dmar0", SRIDX (5, 0, 0), 0},
1081 {"dma_gcsw", SRIDX (5, 1, 0), 0}, {"dmar1", SRIDX (5, 1, 0), 0},
1082 {"dma_chnsel", SRIDX (5, 2, 0), 0}, {"dmar2", SRIDX (5, 2, 0), 0},
1083 {"dma_act", SRIDX (5, 3, 0), 0}, {"dmar3", SRIDX (5, 3, 0), 0},
1084 {"dma_setup", SRIDX (5, 4, 0), 0}, {"dmar4", SRIDX (5, 4, 0), 0},
1085 {"dma_isaddr", SRIDX (5, 5, 0), 0}, {"dmar5", SRIDX (5, 5, 0), 0},
1086 {"dma_esaddr", SRIDX (5, 6, 0), 0}, {"dmar6", SRIDX (5, 6, 0), 0},
1087 {"dma_tcnt", SRIDX (5, 7, 0), 0}, {"dmar7", SRIDX (5, 7, 0), 0},
1088 {"dma_status", SRIDX (5, 8, 0), 0}, {"dmar8", SRIDX (5, 8, 0), 0},
1089 {"dma_2dset", SRIDX (5, 9, 0), 0}, {"dmar9", SRIDX (5, 9, 0), 0},
1090 {"dma_2dsctl", SRIDX (5, 9, 1), 0}, {"dmar10", SRIDX (5, 9, 1), 0},
1091 {"dma_rcnt", SRIDX (5, 7, 1), 0}, {"dmar11", SRIDX (5, 7, 1), 0},
1092 {"dma_hstatus", SRIDX (5, 8, 1), 0}, {"dmar12", SRIDX (5, 8, 1), 0},
1093
1094 {"sdz_ctl", SRIDX (2, 15, 0), 0}, {"idr0", SRIDX (2, 15, 0), 0},
1095 {"misc_ctl", SRIDX (2, 15, 1), 0}, {"n12misc_ctl", SRIDX (2, 15, 1), 0},
1096 {"idr1", SRIDX (2, 15, 1), 0},
1097
1098 {"secur0", SRIDX (6, 0, 0), 0}, {"sfcr", SRIDX (6, 0, 0), 0},
1099
1100 {"prusr_acc_ctl", SRIDX (4, 4, 0), 0},
1101 {"fucpr", SRIDX (4, 5, 0), 0}, {"fucop_ctl", SRIDX (4, 5, 0), 0},
1102
1103 {"bpc0", SRIDX (3, 0, 0), 0}, {"dr0", SRIDX (3, 0, 0), 0},
1104 {"bpc1", SRIDX (3, 0, 1), 0}, {"dr1", SRIDX (3, 0, 1), 0},
1105 {"bpc2", SRIDX (3, 0, 2), 0}, {"dr2", SRIDX (3, 0, 2), 0},
1106 {"bpc3", SRIDX (3, 0, 3), 0}, {"dr3", SRIDX (3, 0, 3), 0},
1107 {"bpc4", SRIDX (3, 0, 4), 0}, {"dr4", SRIDX (3, 0, 4), 0},
1108 {"bpc5", SRIDX (3, 0, 5), 0}, {"dr5", SRIDX (3, 0, 5), 0},
1109 {"bpc6", SRIDX (3, 0, 6), 0}, {"dr6", SRIDX (3, 0, 6), 0},
1110 {"bpc7", SRIDX (3, 0, 7), 0}, {"dr7", SRIDX (3, 0, 7), 0},
1111 {"bpa0", SRIDX (3, 1, 0), 0}, {"dr8", SRIDX (3, 1, 0), 0},
1112 {"bpa1", SRIDX (3, 1, 1), 0}, {"dr9", SRIDX (3, 1, 1), 0},
1113 {"bpa2", SRIDX (3, 1, 2), 0}, {"dr10", SRIDX (3, 1, 2), 0},
1114 {"bpa3", SRIDX (3, 1, 3), 0}, {"dr11", SRIDX (3, 1, 3), 0},
1115 {"bpa4", SRIDX (3, 1, 4), 0}, {"dr12", SRIDX (3, 1, 4), 0},
1116 {"bpa5", SRIDX (3, 1, 5), 0}, {"dr13", SRIDX (3, 1, 5), 0},
1117 {"bpa6", SRIDX (3, 1, 6), 0}, {"dr14", SRIDX (3, 1, 6), 0},
1118 {"bpa7", SRIDX (3, 1, 7), 0}, {"dr15", SRIDX (3, 1, 7), 0},
1119 {"bpam0", SRIDX (3, 2, 0), 0}, {"dr16", SRIDX (3, 2, 0), 0},
1120 {"bpam1", SRIDX (3, 2, 1), 0}, {"dr17", SRIDX (3, 2, 1), 0},
1121 {"bpam2", SRIDX (3, 2, 2), 0}, {"dr18", SRIDX (3, 2, 2), 0},
1122 {"bpam3", SRIDX (3, 2, 3), 0}, {"dr19", SRIDX (3, 2, 3), 0},
1123 {"bpam4", SRIDX (3, 2, 4), 0}, {"dr20", SRIDX (3, 2, 4), 0},
1124 {"bpam5", SRIDX (3, 2, 5), 0}, {"dr21", SRIDX (3, 2, 5), 0},
1125 {"bpam6", SRIDX (3, 2, 6), 0}, {"dr22", SRIDX (3, 2, 6), 0},
1126 {"bpam7", SRIDX (3, 2, 7), 0}, {"dr23", SRIDX (3, 2, 7), 0},
1127 {"bpv0", SRIDX (3, 3, 0), 0}, {"dr24", SRIDX (3, 3, 0), 0},
1128 {"bpv1", SRIDX (3, 3, 1), 0}, {"dr25", SRIDX (3, 3, 1), 0},
1129 {"bpv2", SRIDX (3, 3, 2), 0}, {"dr26", SRIDX (3, 3, 2), 0},
1130 {"bpv3", SRIDX (3, 3, 3), 0}, {"dr27", SRIDX (3, 3, 3), 0},
1131 {"bpv4", SRIDX (3, 3, 4), 0}, {"dr28", SRIDX (3, 3, 4), 0},
1132 {"bpv5", SRIDX (3, 3, 5), 0}, {"dr29", SRIDX (3, 3, 5), 0},
1133 {"bpv6", SRIDX (3, 3, 6), 0}, {"dr30", SRIDX (3, 3, 6), 0},
1134 {"bpv7", SRIDX (3, 3, 7), 0}, {"dr31", SRIDX (3, 3, 7), 0},
1135 {"bpcid0", SRIDX (3, 4, 0), 0}, {"dr32", SRIDX (3, 4, 0), 0},
1136 {"bpcid1", SRIDX (3, 4, 1), 0}, {"dr33", SRIDX (3, 4, 1), 0},
1137 {"bpcid2", SRIDX (3, 4, 2), 0}, {"dr34", SRIDX (3, 4, 2), 0},
1138 {"bpcid3", SRIDX (3, 4, 3), 0}, {"dr35", SRIDX (3, 4, 3), 0},
1139 {"bpcid4", SRIDX (3, 4, 4), 0}, {"dr36", SRIDX (3, 4, 4), 0},
1140 {"bpcid5", SRIDX (3, 4, 5), 0}, {"dr37", SRIDX (3, 4, 5), 0},
1141 {"bpcid6", SRIDX (3, 4, 6), 0}, {"dr38", SRIDX (3, 4, 6), 0},
1142 {"bpcid7", SRIDX (3, 4, 7), 0}, {"dr39", SRIDX (3, 4, 7), 0},
1143 {"edm_cfg", SRIDX (3, 5, 0), 0}, {"dr40", SRIDX (3, 5, 0), 0},
1144 {"edmsw", SRIDX (3, 6, 0), 0}, {"dr41", SRIDX (3, 6, 0), 0},
1145 {"edm_ctl", SRIDX (3, 7, 0), 0}, {"dr42", SRIDX (3, 7, 0), 0},
1146 {"edm_dtr", SRIDX (3, 8, 0), 0}, {"dr43", SRIDX (3, 8, 0), 0},
1147 {"bpmtc", SRIDX (3, 9, 0), 0}, {"dr44", SRIDX (3, 9, 0), 0},
1148 {"dimbr", SRIDX (3, 10, 0), 0}, {"dr45", SRIDX (3, 10, 0), 0},
1149 {"tecr0", SRIDX (3, 14, 0), 0}, {"dr46", SRIDX (3, 14, 0), 0},
1150 {"tecr1", SRIDX (3, 14, 1), 0}, {"dr47", SRIDX (3, 14, 1), 0},
1151 {NULL,0 ,0}
1152 };
1153
1154 const keyword_t keyword_cp[] =
1155 {
1156 {"cp0", 0, 0}, {"cp1", 1, 0}, {"cp2", 2, 0}, {"cp3", 3, 0}, {NULL, 0, 0}
1157 };
1158
1159 const keyword_t keyword_cpr[] =
1160 {
1161 {"cpr0", 0, 0}, {"cpr1", 1, 0}, {"cpr2", 2, 0}, {"cpr3", 3, 0},
1162 {"cpr4", 4, 0}, {"cpr5", 5, 0}, {"cpr6", 6, 0}, {"cpr7", 7, 0},
1163 {"cpr8", 8, 0}, {"cpr9", 9, 0}, {"cpr10", 10, 0}, {"cpr11", 11, 0},
1164 {"cpr12", 12, 0}, {"cpr13", 13, 0}, {"cpr14", 14, 0}, {"cpr15", 15, 0},
1165 {"cpr16", 16, 0}, {"cpr17", 17, 0}, {"cpr18", 18, 0}, {"cpr19", 19, 0},
1166 {"cpr20", 20, 0}, {"cpr21", 21, 0}, {"cpr22", 22, 0}, {"cpr23", 23, 0},
1167 {"cpr24", 24, 0}, {"cpr25", 25, 0}, {"cpr26", 26, 0}, {"cpr27", 27, 0},
1168 {"cpr28", 28, 0}, {"cpr29", 29, 0}, {"cpr30", 30, 0}, {"cpr31", 31, 0},
1169 {NULL, 0, 0}
1170 };
1171
1172 const keyword_t keyword_fsr[] =
1173 {
1174 {"fs0", 0, 0}, {"fs1", 1, 0}, {"fs2", 2, 0}, {"fs3", 3, 0}, {"fs4", 4, 0},
1175 {"fs5", 5, 0}, {"fs6", 6, 0}, {"fs7", 7, 0}, {"fs8", 8, 0}, {"fs9", 9, 0},
1176 {"fs10", 10, 0}, {"fs11", 11, 0}, {"fs12", 12, 0}, {"fs13", 13, 0},
1177 {"fs14", 14, 0}, {"fs15", 15, 0}, {"fs16", 16, 0}, {"fs17", 17, 0},
1178 {"fs18", 18, 0}, {"fs19", 19, 0}, {"fs20", 20, 0}, {"fs21", 21, 0},
1179 {"fs22", 22, 0}, {"fs23", 23, 0}, {"fs24", 24, 0}, {"fs25", 25, 0},
1180 {"fs26", 26, 0}, {"fs27", 27, 0}, {"fs28", 28, 0}, {"fs29", 29, 0},
1181 {"fs30", 30, 0}, {"fs31", 31, 0}, {NULL, 0 ,0}
1182 };
1183
1184 const keyword_t keyword_fdr[] =
1185 {
1186 {"fd0", 0, 0}, {"fd1", 1, 0}, {"fd2", 2, 0}, {"fd3", 3, 0}, {"fd4", 4, 0},
1187 {"fd5", 5, 0}, {"fd6", 6, 0}, {"fd7", 7, 0}, {"fd8", 8, 0}, {"fd9", 9, 0},
1188 {"fd10", 10, 0}, {"fd11", 11, 0}, {"fd12", 12, 0}, {"fd13", 13, 0},
1189 {"fd14", 14, 0}, {"fd15", 15, 0}, {"fd16", 16, 0}, {"fd17", 17, 0},
1190 {"fd18", 18, 0}, {"fd19", 19, 0}, {"fd20", 20, 0}, {"fd21", 21, 0},
1191 {"fd22", 22, 0}, {"fd23", 23, 0}, {"fd24", 24, 0}, {"fd25", 25, 0},
1192 {"fd26", 26, 0}, {"fd27", 27, 0}, {"fd28", 28, 0}, {"fd29", 29, 0},
1193 {"fd30", 30, 0}, {"fd31", 31, 0}, {NULL, 0, 0}
1194 };
1195
1196 const keyword_t keyword_abdim[] =
1197 {
1198 {"bi", 0, 0}, {"bim", 1, 0}, {"bd", 2, 0}, {"bdm", 3, 0},
1199 {"ai", 4, 0}, {"aim", 5, 0}, {"ad", 6, 0}, {"adm", 7, 0},
1200 {NULL, 0, 0}
1201 };
1202
1203 const keyword_t keyword_abm[] =
1204 {
1205 {"b", 0, 0}, {"bm", 1, 0}, {"bx", 2, 0}, {"bmx", 3, 0},
1206 {"a", 4, 0}, {"am", 5, 0}, {"ax", 6, 0}, {"amx", 7, 0},
1207 {NULL, 0, 0}
1208 };
1209
1210 static const keyword_t keyword_dtiton[] =
1211 {
1212 {"iton", 1, 0}, {"ton", 3, 0}, {NULL, 0, 0}
1213 };
1214
1215 static const keyword_t keyword_dtitoff[] =
1216 {
1217 {"itoff", 1, 0}, {"toff", 3, 0}, {NULL, 0, 0}
1218 };
1219
1220 const keyword_t keyword_dpref_st[] =
1221 {
1222 {"srd", 0, 0}, {"mrd", 1, 0}, {"swr", 2, 0}, {"mwr", 3, 0},
1223 {"pte", 4, 0}, {"clwr", 5, 0}, {NULL, 0, 0}
1224 };
1225
1226 /* CCTL Ra, SubType. */
1227 static const keyword_t keyword_cctl_st0[] =
1228 {
1229 {"l1d_ix_inval", 0X0, 0}, {"l1d_ix_wb", 0X1, 0}, {"l1d_ix_wbinval", 0X2, 0},
1230 {"l1d_va_fillck", 0XB, 0}, {"l1d_va_ulck", 0XC, 0}, {"l1i_ix_inval", 0X10, 0},
1231 {"l1i_va_fillck", 0X1B, 0}, {"l1i_va_ulck", 0X1C, 0},
1232 {NULL, 0, 0}
1233 };
1234
1235 /* CCTL Ra, SubType, level. */
1236 static const keyword_t keyword_cctl_st1[] =
1237 {
1238 {"l1d_va_inval", 0X8, 0}, {"l1d_va_wb", 0X9, 0},
1239 {"l1d_va_wbinval", 0XA, 0}, {"l1i_va_inval", 0X18, 0},
1240 {NULL, 0, 0}
1241 };
1242
1243 /* CCTL Rt, Ra, SubType. */
1244 static const keyword_t keyword_cctl_st2[] =
1245 {
1246 {"l1d_ix_rtag", 0X3, 0}, {"l1d_ix_rwd", 0X4, 0},
1247 {"l1i_ix_rtag", 0X13, 0}, {"l1i_ix_rwd", 0X14, 0},
1248 {NULL, 0, 0}
1249 };
1250
1251 /* CCTL Rb, Ra, SubType. */
1252 static const keyword_t keyword_cctl_st3[] =
1253 {
1254 {"l1d_ix_wtag", 0X5, 0}, {"l1d_ix_wwd", 0X6, 0},
1255 {"l1i_ix_wtag", 0X15, 0}, {"l1i_ix_wwd", 0X16, 0},
1256 {NULL, 0, 0}
1257 };
1258
1259 /* CCTL L1D_INVALALL. */
1260 static const keyword_t keyword_cctl_st4[] =
1261 {
1262 {"l1d_invalall", 0x7, 0}, {NULL, 0, 0}
1263 };
1264
1265 /* CCTL L1D_WBALL, level. */
1266 static const keyword_t keyword_cctl_st5[] =
1267 {
1268 {"l1d_wball", 0xf, 0}, {NULL, 0, 0}
1269 };
1270
1271 const keyword_t keyword_cctl_lv[] =
1272 {
1273 {"1level", 0, 0}, {"alevel", 1, 0}, {"0", 0, 0}, {"1", 1, 0},
1274 {NULL, 0, 0},
1275 };
1276
1277 static const keyword_t keyword_tlbop_st[] =
1278 {
1279 {"targetread", 0, 0}, {"trd", 0, 0},
1280 {"targetwrite", 1, 0}, {"twr", 1, 0},
1281 {"rwrite", 2, 0}, {"rwr", 2, 0},
1282 {"rwritelock", 3, 0}, {"rwlk", 3, 0},
1283 {"unlock", 4, 0}, {"unlk", 4, 0},
1284 {"invalidate", 6, 0}, {"inv", 6, 0},
1285 {NULL, 0, 0},
1286 };
1287
1288 const keyword_t keyword_standby_st[] =
1289 {
1290 {"no_wake_grant", 0, 0},
1291 {"wake_grant", 1, 0},
1292 {"wait_done", 2, 0},
1293 {"0", 0, 0},
1294 {"1", 1, 0},
1295 {"2", 2, 0},
1296 {"3", 3, 0},
1297 {NULL, 0, 0},
1298 };
1299
1300 const keyword_t keyword_msync_st[] =
1301 {
1302 {"all", 0, 0}, {"store", 1, 0},
1303 {NULL, 0, 0}
1304 };
1305
1306 const keyword_t keyword_im5_i[] =
1307 {
1308 {"i0", 0, 0}, {"i1", 1, 0}, {"i2", 2, 0}, {"i3", 3, 0},
1309 {"i4", 4, 0}, {"i5", 5, 0}, {"i6", 6, 0}, {"i7", 7, 0},
1310 {NULL, 0, 0}
1311 };
1312
1313 const keyword_t keyword_im5_m[] =
1314 {
1315 {"m0", 0, 0}, {"m1", 1, 0}, {"m2", 2, 0}, {"m3", 3, 0},
1316 {"m4", 4, 0}, {"m5", 5, 0}, {"m6", 6, 0}, {"m7", 7, 0},
1317 {NULL, 0, 0}
1318 };
1319
1320 const keyword_t keyword_accumulator[] =
1321 {
1322 {"d0.lo", 0, 0}, {"d0.hi", 1, 0}, {"d1.lo", 2, 0}, {"d1.hi", 3, 0},
1323 {NULL, 0, 0}
1324 };
1325
1326 const keyword_t keyword_aridx[] =
1327 {
1328 {"i0", 0, 0}, {"i1", 1, 0}, {"i2", 2, 0}, {"i3", 3, 0},
1329 {"i4", 4, 0}, {"i5", 5, 0}, {"i6", 6, 0}, {"i7", 7, 0},
1330 {"mod", 8, 0}, {"m1", 9, 0}, {"m2", 10, 0}, {"m3",11, 0},
1331 {"m5",13, 0}, {"m6",14, 0}, {"m7",15, 0},
1332 {"d0.l24", 16, 0}, {"d1.l24", 17, 0},
1333 {"shft_ctl0", 18, 0}, {"shft_ctl1", 19, 0},
1334 {"lb", 24, 0}, {"le", 25, 0}, {"lc", 26, 0}, {"adm_vbase", 27, 0},
1335 {NULL, 0, 0}
1336 };
1337
1338 const keyword_t keyword_aridx2[] =
1339 {
1340 {"cbb0", 0, 0}, {"cbb1", 1, 0}, {"cbb2", 2, 0}, {"cbb3", 3, 0},
1341 {"cbe0", 4, 0}, {"cbe1", 5, 0}, {"cbe2", 6, 0}, {"cbe3", 7, 0},
1342 {"cb_ctl", 31, 0},
1343 {NULL, 0, 0}
1344 };
1345
1346 const keyword_t keyword_aridxi[] =
1347 {
1348 {"i0", 0, 0}, {"i1", 1, 0}, {"i2", 2, 0}, {"i3", 3, 0},
1349 {"i4", 4, 0}, {"i5", 5, 0}, {"i6", 6, 0}, {"i7", 7, 0},
1350 {"mod", 8, 0}, {"m1", 9, 0}, {"m2", 10, 0}, {"m3",11, 0},
1351 {"m5",13, 0}, {"m6",14, 0}, {"m7",15, 0},
1352 {NULL, 0, 0}
1353 };
1354
1355 const keyword_t *keywords[_HW_LAST] =
1356 {
1357 keyword_gpr, keyword_usr, keyword_dxr, keyword_sr, keyword_fsr,
1358 keyword_fdr, keyword_cp, keyword_cpr, keyword_abdim, keyword_abm,
1359 keyword_dtiton, keyword_dtitoff, keyword_dpref_st,
1360 keyword_cctl_st0, keyword_cctl_st1, keyword_cctl_st2,
1361 keyword_cctl_st3, keyword_cctl_st4, keyword_cctl_st5,
1362 keyword_cctl_lv, keyword_tlbop_st, keyword_standby_st,
1363 keyword_msync_st,
1364 keyword_im5_i, keyword_im5_m,
1365 keyword_accumulator, keyword_aridx, keyword_aridx2, keyword_aridxi
1366 };
1367
1368 /* Hash table for syntax lex. */
1369 static htab_t field_htab;
1370 /* Hash table for opcodes. */
1371 static htab_t opcode_htab;
1372 /* Hash table for hardware resources. */
1373 static htab_t hw_ktabs[_HW_LAST];
1374
1375 static hashval_t
htab_hash_hash(const void * p)1376 htab_hash_hash (const void *p)
1377 {
1378 struct nds32_hash_entry *h = (struct nds32_hash_entry *) p;
1379
1380 return htab_hash_string (h->name);
1381 }
1382
1383 static int
htab_hash_eq(const void * p,const void * q)1384 htab_hash_eq (const void *p, const void *q)
1385 {
1386 struct nds32_hash_entry *h = (struct nds32_hash_entry *) p;
1387 const char *name = (const char *) q;
1388
1389 return strcmp (name, h->name) == 0;
1390 }
1391
1392 /* Build a hash table for array BASE. Each element is in size of SIZE,
1393 and it's first element is a pointer to the key of string.
1394 It stops inserting elements until reach an NULL key. */
1395
1396 static htab_t
build_hash_table(const void * base,size_t size)1397 build_hash_table (const void *base, size_t size)
1398 {
1399 htab_t htab;
1400 hashval_t hash;
1401 const char *p;
1402
1403 htab = htab_create_alloc (128, htab_hash_hash, htab_hash_eq,
1404 NULL, xcalloc, free);
1405
1406 p = base;
1407 while (1)
1408 {
1409 struct nds32_hash_entry **slot;
1410 struct nds32_hash_entry *h;
1411
1412 h = (struct nds32_hash_entry *) p;
1413
1414 if (h->name == NULL)
1415 break;
1416
1417 hash = htab_hash_string (h->name);
1418 slot = (struct nds32_hash_entry **)
1419 htab_find_slot_with_hash (htab, h->name, hash, INSERT);
1420
1421 assert (slot != NULL && *slot == NULL);
1422
1423 *slot = h;
1424
1425 p = p + size;
1426 }
1427
1428 return htab;
1429 }
1430
1431 /* Build the syntax for a given opcode OPC. It parses the string
1432 pointed by INSTRUCTION and store the result on SYNTAX, so
1433 when we assemble an instruction, we don't have to parse the syntax
1434 again. */
1435
1436 static void
build_opcode_syntax(struct nds32_opcode * opc)1437 build_opcode_syntax (struct nds32_opcode *opc)
1438 {
1439 char odstr[MAX_LEX_LEN];
1440 const char *str;
1441 const char *end;
1442 lex_t *plex;
1443 int len;
1444 hashval_t hash;
1445 field_t *fd;
1446 int opt = 0;
1447
1448 /* Check whether it has been initialized. */
1449 if (opc->syntax)
1450 return;
1451
1452 opc->syntax = xmalloc (MAX_LEX_NUM * sizeof (lex_t));
1453
1454 str = opc->instruction;
1455 plex = opc->syntax;
1456 while (*str)
1457 {
1458 int fidx;
1459
1460 switch (*str)
1461 {
1462 case '%':
1463 *plex = SYN_INPUT;
1464 break;
1465 case '=':
1466 *plex = SYN_OUTPUT;
1467 break;
1468 case '&':
1469 *plex = SYN_INPUT | SYN_OUTPUT;
1470 break;
1471 case '{':
1472 *plex++ = SYN_LOPT;
1473 opt++;
1474 str++;
1475 continue;
1476 case '}':
1477 *plex++ = SYN_ROPT;
1478 str++;
1479 continue;
1480 default:
1481 *plex++ = *str++;
1482 continue;
1483 }
1484 str++;
1485
1486 /* Extract operand. */
1487 end = str;
1488 while (ISALNUM (*end) || *end == '_')
1489 end++;
1490 len = end - str;
1491 memcpy (odstr, str, len);
1492 odstr[len] = '\0';
1493
1494 hash = htab_hash_string (odstr);
1495 fd = (field_t *) htab_find_with_hash (field_htab, odstr, hash);
1496 fidx = fd - operand_fields;
1497
1498 if (fd == NULL)
1499 {
1500 fprintf (stderr, "Internal error: Unknown operand, %s\n", str);
1501 }
1502 assert (fd && fidx >= 0 && fidx < (int) ARRAY_SIZE (operand_fields));
1503 *plex |= LEX_SET_FIELD (fidx);
1504
1505 str += len;
1506 plex++;
1507 }
1508
1509 *plex = 0;
1510 opc->variant = opt;
1511 return;
1512 }
1513
1514 /* Initialize the assembler. It must be called before assembling. */
1515
1516 void
nds32_asm_init(nds32_asm_desc_t * pdesc,int flags)1517 nds32_asm_init (nds32_asm_desc_t *pdesc, int flags)
1518 {
1519 int i;
1520 hashval_t hash;
1521
1522 pdesc->flags = flags;
1523 pdesc->mach = flags & NASM_OPEN_ARCH_MASK;
1524
1525 /* Build keyword tables. */
1526 field_htab = build_hash_table (operand_fields,
1527 sizeof (operand_fields[0]));
1528
1529 for (i = 0; i < _HW_LAST; i++)
1530 hw_ktabs[i] = build_hash_table (keywords[i], sizeof (keyword_t));
1531
1532 /* Build opcode table. */
1533 opcode_htab = htab_create_alloc (128, htab_hash_hash, htab_hash_eq,
1534 NULL, xcalloc, free);
1535
1536 for (i = 0; i < (int) ARRAY_SIZE (nds32_opcodes); i++)
1537 {
1538 struct nds32_opcode **slot;
1539 struct nds32_opcode *opc;
1540
1541 opc = &nds32_opcodes[i];
1542 if ((opc->opcode != NULL) && (opc->instruction != NULL))
1543 {
1544 hash = htab_hash_string (opc->opcode);
1545 slot = (struct nds32_opcode **)
1546 htab_find_slot_with_hash (opcode_htab, opc->opcode, hash, INSERT);
1547
1548 #define NDS32_PREINIT_SYNTAX
1549 #if defined (NDS32_PREINIT_SYNTAX)
1550 /* Initial SYNTAX when build opcode table, so bug in syntax can be
1551 found when initialized rather than used. */
1552 build_opcode_syntax (opc);
1553 #endif
1554
1555 if (*slot == NULL)
1556 {
1557 /* This is the new one. */
1558 *slot = opc;
1559 }
1560 else
1561 {
1562 /* Already exists. Append to the list. */
1563 opc = *slot;
1564 while (opc->next)
1565 opc = opc->next;
1566 opc->next = &nds32_opcodes[i];
1567 }
1568 }
1569 }
1570 }
1571
1572 /* Parse the input and store operand keyword string in ODSTR.
1573 This function is only used for parsing keywords,
1574 HW_INT/HW_UINT are parsed parse_operand callback handler. */
1575
1576 static char *
parse_to_delimiter(char * str,char odstr[MAX_KEYWORD_LEN])1577 parse_to_delimiter (char *str, char odstr[MAX_KEYWORD_LEN])
1578 {
1579 char *outp = odstr;
1580
1581 while (ISALNUM (*str) || *str == '.' || *str == '_')
1582 *outp++ = TOLOWER (*str++);
1583
1584 *outp = '\0';
1585 return str;
1586 }
1587
1588 /* Parse the operand of lmw/smw/lmwa/smwa. */
1589
1590 static int
parse_re(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn,char ** pstr,int64_t * value)1591 parse_re (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1592 struct nds32_asm_insn *pinsn, char **pstr, int64_t *value)
1593 {
1594 char *end = *pstr;
1595 char odstr[MAX_KEYWORD_LEN];
1596 keyword_t *k;
1597 hashval_t hash;
1598
1599 if (*end == '$')
1600 end++;
1601 end = parse_to_delimiter (end, odstr);
1602
1603 hash = htab_hash_string (odstr);
1604 k = htab_find_with_hash (hw_ktabs[HW_GPR], odstr, hash);
1605
1606 if (k == NULL)
1607 return NASM_ERR_OPERAND;
1608
1609 if (__GF (pinsn->insn, 20, 5) > (unsigned int) k->value)
1610 return NASM_ERR_OPERAND;
1611
1612 *value = k->value;
1613 *pstr = end;
1614 return NASM_R_CONST;
1615 }
1616
1617 /* Parse the operand of push25/pop25. */
1618
1619 static int
parse_re2(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1620 parse_re2 (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1621 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1622 char **pstr, int64_t *value)
1623 {
1624 char *end = *pstr;
1625 char odstr[MAX_KEYWORD_LEN];
1626 keyword_t *k;
1627 hashval_t hash;
1628
1629 if (*end == '$')
1630 end++;
1631 end = parse_to_delimiter (end, odstr);
1632
1633 hash = htab_hash_string (odstr);
1634 k = htab_find_with_hash (hw_ktabs[HW_GPR], odstr, hash);
1635
1636 if (k == NULL)
1637 return NASM_ERR_OPERAND;
1638
1639 if (k->value == 6)
1640 *value = 0;
1641 else if (k->value == 8)
1642 *value = 1;
1643 else if (k->value == 10)
1644 *value = 2;
1645 else if (k->value == 14)
1646 *value = 3;
1647 else
1648 return NASM_ERR_OPERAND;
1649
1650 *pstr = end;
1651 return NASM_R_CONST;
1652 }
1653
1654 /* Parse the operand of lwi45.fe. */
1655
1656 static int
parse_fe5(struct nds32_asm_desc * pdesc,struct nds32_asm_insn * pinsn,char ** pstr,int64_t * value)1657 parse_fe5 (struct nds32_asm_desc *pdesc, struct nds32_asm_insn *pinsn,
1658 char **pstr, int64_t *value)
1659 {
1660 int r;
1661
1662 r = pdesc->parse_operand (pdesc, pinsn, pstr, value);
1663 if (r != NASM_R_CONST)
1664 return NASM_ERR_OPERAND;
1665
1666 /* 128 == 32 << 2. Leave the shift to parse_opreand,
1667 so it can check whether it is a multiple of 4. */
1668 *value = 128 + *value;
1669 return r;
1670 }
1671
1672 /* Parse the operand of movpi45. */
1673
1674 static int
parse_pi5(struct nds32_asm_desc * pdesc,struct nds32_asm_insn * pinsn,char ** pstr,int64_t * value)1675 parse_pi5 (struct nds32_asm_desc *pdesc, struct nds32_asm_insn *pinsn,
1676 char **pstr, int64_t *value)
1677 {
1678 int r;
1679
1680 r = pdesc->parse_operand (pdesc, pinsn, pstr, value);
1681 if (r != NASM_R_CONST)
1682 return NASM_ERR_OPERAND;
1683
1684 *value -= 16;
1685 return r;
1686 }
1687
1688 static int aext_a30b20 = 0;
1689 static int aext_rte = 0;
1690 static int aext_im5_ip = 0;
1691 static int aext_im6_ip = 0;
1692 /* Parse the operand of audio ext. */
1693 static int
parse_aext_reg(char ** pstr,int * value,int hw_res)1694 parse_aext_reg (char **pstr, int *value, int hw_res)
1695 {
1696 char *end = *pstr;
1697 char odstr[MAX_KEYWORD_LEN];
1698 keyword_t *k;
1699 hashval_t hash;
1700
1701 if (*end == '$')
1702 end++;
1703 end = parse_to_delimiter (end, odstr);
1704
1705 hash = htab_hash_string (odstr);
1706 k = htab_find_with_hash (hw_ktabs[hw_res], odstr, hash);
1707
1708 if (k == NULL)
1709 return NASM_ERR_OPERAND;
1710
1711 *value = k->value;
1712 *pstr = end;
1713 return NASM_R_CONST;
1714 }
1715
1716 static int
parse_a30b20(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1717 parse_a30b20 (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1718 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1719 char **pstr, int64_t *value)
1720 {
1721 int rt_value, ret;
1722
1723 ret = parse_aext_reg (pstr, &rt_value, HW_GPR);
1724
1725 if ((ret == NASM_ERR_OPERAND) || (rt_value > 15))
1726 return NASM_ERR_OPERAND;
1727
1728 *value = rt_value;
1729 aext_a30b20 = rt_value;
1730 return NASM_R_CONST;
1731 }
1732
1733 static int
parse_rt21(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1734 parse_rt21 (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1735 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1736 char **pstr, int64_t *value)
1737 {
1738 int rt_value, ret, tmp_value, tmp1, tmp2;
1739
1740 ret = parse_aext_reg (pstr, &rt_value, HW_GPR);
1741
1742 if ((ret == NASM_ERR_OPERAND) || (rt_value > 15))
1743 return NASM_ERR_OPERAND;
1744 tmp1 = (aext_a30b20 & 0x08);
1745 tmp2 = (rt_value & 0x08);
1746 if (tmp1 != tmp2)
1747 return NASM_ERR_OPERAND;
1748
1749 /* Rt=CONCAT(c, t21, t0), t21:bit11-10, t0:bit5. */
1750 tmp_value = (rt_value & 0x06) << 4;
1751 tmp_value |= (rt_value & 0x01);
1752 *value = tmp_value;
1753 return NASM_R_CONST;
1754 }
1755
1756 static int
parse_rte_start(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1757 parse_rte_start (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1758 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1759 char **pstr, int64_t *value)
1760 {
1761 int rt_value, ret, tmp1, tmp2;
1762
1763 ret = parse_aext_reg (pstr, &rt_value, HW_GPR);
1764
1765 if ((ret == NASM_ERR_OPERAND) || (rt_value > 15)
1766 || (rt_value & 0x01))
1767 return NASM_ERR_OPERAND;
1768 tmp1 = (aext_a30b20 & 0x08);
1769 tmp2 = (rt_value & 0x08);
1770 if (tmp1 != tmp2)
1771 return NASM_ERR_OPERAND;
1772
1773 aext_rte = rt_value;
1774 /* Rt=CONCAT(c, t21, 0), t21:bit11-10. */
1775 rt_value = (rt_value & 0x06) << 4;
1776 *value = rt_value;
1777 return NASM_R_CONST;
1778 }
1779
1780 static int
parse_rte_end(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1781 parse_rte_end (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1782 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1783 char **pstr, int64_t *value)
1784 {
1785 int rt_value, ret, tmp1, tmp2;
1786
1787 ret = parse_aext_reg (pstr, &rt_value, HW_GPR);
1788 if ((ret == NASM_ERR_OPERAND) || (rt_value > 15)
1789 || ((rt_value & 0x01) == 0)
1790 || (rt_value != (aext_rte + 1)))
1791 return NASM_ERR_OPERAND;
1792 tmp1 = (aext_a30b20 & 0x08);
1793 tmp2 = (rt_value & 0x08);
1794 if (tmp1 != tmp2)
1795 return NASM_ERR_OPERAND;
1796 /* Rt=CONCAT(c, t21, 0), t21:bit11-10. */
1797 rt_value = (rt_value & 0x06) << 4;
1798 *value = rt_value;
1799 return NASM_R_CONST;
1800 }
1801
1802 static int
parse_rte69_start(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1803 parse_rte69_start (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1804 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1805 char **pstr, int64_t *value)
1806 {
1807 int rt_value, ret;
1808
1809 ret = parse_aext_reg (pstr, &rt_value, HW_GPR);
1810 if ((ret == NASM_ERR_OPERAND)
1811 || (rt_value & 0x01))
1812 return NASM_ERR_OPERAND;
1813 aext_rte = rt_value;
1814 rt_value = (rt_value >> 1);
1815 *value = rt_value;
1816 return NASM_R_CONST;
1817 }
1818
1819 static int
parse_rte69_end(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1820 parse_rte69_end (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1821 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1822 char **pstr, int64_t *value)
1823 {
1824 int rt_value, ret;
1825
1826 ret = parse_aext_reg (pstr, &rt_value, HW_GPR);
1827 if ((ret == NASM_ERR_OPERAND)
1828 || ((rt_value & 0x01) == 0)
1829 || (rt_value != (aext_rte + 1)))
1830 return NASM_ERR_OPERAND;
1831 aext_rte = rt_value;
1832 rt_value = (rt_value >> 1);
1833 *value = rt_value;
1834 return NASM_R_CONST;
1835 }
1836
1837 static int
parse_im5_ip(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1838 parse_im5_ip (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1839 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1840 char **pstr, int64_t *value)
1841 {
1842 int rt_value, ret, new_value;
1843
1844 ret = parse_aext_reg (pstr, &rt_value, HW_AEXT_IM_I);
1845 if (ret == NASM_ERR_OPERAND)
1846 return NASM_ERR_OPERAND;
1847 /* p = bit[4].bit[1:0], r = bit[4].bit[3:2]. */
1848 new_value = (rt_value & 0x04) << 2;
1849 new_value |= (rt_value & 0x03);
1850 *value = new_value;
1851 aext_im5_ip = new_value;
1852 return NASM_R_CONST;
1853 }
1854
1855 static int
parse_im5_mr(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1856 parse_im5_mr (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1857 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1858 char **pstr, int64_t *value)
1859 {
1860 int rt_value, ret, new_value, tmp1, tmp2;
1861
1862 ret = parse_aext_reg (pstr, &rt_value, HW_AEXT_IM_M);
1863 if (ret == NASM_ERR_OPERAND)
1864 return NASM_ERR_OPERAND;
1865 /* p = bit[4].bit[1:0], r = bit[4].bit[3:2]. */
1866 new_value = (rt_value & 0x07) << 2;
1867 tmp1 = (aext_im5_ip & 0x10);
1868 tmp2 = (new_value & 0x10);
1869 if (tmp1 != tmp2)
1870 return NASM_ERR_OPERAND;
1871 *value = new_value;
1872 return NASM_R_CONST;
1873 }
1874
1875 static int
parse_im6_ip(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1876 parse_im6_ip (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1877 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1878 char **pstr, int64_t *value)
1879 {
1880 int rt_value, ret;
1881
1882 ret = parse_aext_reg (pstr, &rt_value, HW_AEXT_IM_I);
1883 if ((ret == NASM_ERR_OPERAND) || (rt_value > 3))
1884 return NASM_ERR_OPERAND;
1885 /* p = 0.bit[1:0]. */
1886 aext_im6_ip = rt_value;
1887 *value = aext_im6_ip;
1888 return NASM_R_CONST;
1889 }
1890
1891 static int
parse_im6_iq(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1892 parse_im6_iq (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1893 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1894 char **pstr, int64_t *value)
1895 {
1896 int rt_value, ret;
1897
1898 ret = parse_aext_reg (pstr, &rt_value, HW_AEXT_IM_I);
1899 if ((ret == NASM_ERR_OPERAND) || (rt_value < 4))
1900 return NASM_ERR_OPERAND;
1901 /* q = 1.bit[1:0]. */
1902 if ((rt_value & 0x03) != aext_im6_ip)
1903 return NASM_ERR_OPERAND;
1904 *value = aext_im6_ip;
1905 return NASM_R_CONST;
1906 }
1907
1908 static int
parse_im6_mr(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1909 parse_im6_mr (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1910 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1911 char **pstr, int64_t *value)
1912 {
1913 int rt_value, ret;
1914
1915 ret = parse_aext_reg (pstr, &rt_value, HW_AEXT_IM_M);
1916 if ((ret == NASM_ERR_OPERAND) || (rt_value > 3))
1917 return NASM_ERR_OPERAND;
1918 /* r = 0.bit[3:2]. */
1919 *value = (rt_value & 0x03);
1920 return NASM_R_CONST;
1921 }
1922
1923 static int
parse_im6_ms(struct nds32_asm_desc * pdesc ATTRIBUTE_UNUSED,struct nds32_asm_insn * pinsn ATTRIBUTE_UNUSED,char ** pstr,int64_t * value)1924 parse_im6_ms (struct nds32_asm_desc *pdesc ATTRIBUTE_UNUSED,
1925 struct nds32_asm_insn *pinsn ATTRIBUTE_UNUSED,
1926 char **pstr, int64_t *value)
1927 {
1928 int rt_value, ret;
1929
1930 ret = parse_aext_reg (pstr, &rt_value, HW_AEXT_IM_M);
1931 if ((ret == NASM_ERR_OPERAND) || (rt_value < 4))
1932 return NASM_ERR_OPERAND;
1933 /* s = 1.bit[5:4]. */
1934 *value = (rt_value & 0x03);
1935 return NASM_R_CONST;
1936 }
1937
1938 /* Generic operand parse base on the information provided by the field. */
1939
1940 static int
parse_operand(nds32_asm_desc_t * pdesc,nds32_asm_insn_t * pinsn,char ** str,int syn)1941 parse_operand (nds32_asm_desc_t *pdesc, nds32_asm_insn_t *pinsn,
1942 char **str, int syn)
1943 {
1944 char odstr[MAX_KEYWORD_LEN];
1945 char *end;
1946 hashval_t hash;
1947 const field_t *fld = &LEX_GET_FIELD (syn);
1948 keyword_t *k;
1949 int64_t value;
1950 int r;
1951 uint64_t modifier = 0;
1952
1953 end = *str;
1954
1955 if (fld->parse)
1956 {
1957 r = fld->parse (pdesc, pinsn, &end, &value);
1958 if (r == NASM_ERR_OPERAND)
1959 {
1960 pdesc->result = NASM_ERR_OPERAND;
1961 return 0;
1962 }
1963 goto done;
1964 }
1965
1966 if (fld->hw_res < _HW_LAST)
1967 {
1968 /* Parse the operand in assembly code. */
1969 if (*end == '$')
1970 end++;
1971 end = parse_to_delimiter (end, odstr);
1972
1973 hash = htab_hash_string (odstr);
1974 k = htab_find_with_hash (hw_ktabs[fld->hw_res], odstr, hash);
1975
1976 if (k == NULL)
1977 {
1978 pdesc->result = NASM_ERR_OPERAND;
1979 return 0;
1980 }
1981
1982 if (fld->hw_res == HW_GPR && (pdesc->flags & NASM_OPEN_REDUCED_REG)
1983 && (k->attr & ATTR (RDREG)) == 0)
1984 {
1985 /* Register not allowed in reduced register. */
1986 pdesc->result = NASM_ERR_REG_REDUCED;
1987 return 0;
1988 }
1989
1990 if (fld->hw_res == HW_GPR)
1991 {
1992 if (syn & SYN_INPUT)
1993 pinsn->defuse |= USE_REG (k->value);
1994 if (syn & SYN_OUTPUT)
1995 pinsn->defuse |= DEF_REG (k->value);
1996 }
1997
1998 value = k->value;
1999 if (fld->hw_res == HW_GPR && (fld->bitsize + fld->shift) == 4)
2000 value = nds32_r54map[value];
2001 }
2002 else if (fld->hw_res == HW_INT || fld->hw_res == HW_UINT)
2003 {
2004 if (*end == '#')
2005 end++;
2006
2007 /* Handle modifiers. Do we need to make a table for modifiers?
2008 Do we need to check unknown modifier? */
2009 if (strncasecmp (end, "hi20(", 5) == 0)
2010 {
2011 modifier |= NASM_ATTR_HI20;
2012 end += 5;
2013 }
2014 else if (strncasecmp (end, "lo12(", 5) == 0)
2015 {
2016 modifier |= NASM_ATTR_LO12;
2017 end += 5;
2018 }
2019 else if (strncasecmp (end, "lo20(", 5) == 0)
2020 {
2021 /* e.g., movi. */
2022 modifier |= NASM_ATTR_LO20;
2023 end += 5;
2024 }
2025
2026 r = pdesc->parse_operand (pdesc, pinsn, &end, &value);
2027 if (modifier)
2028 {
2029 /* Consume the ')' of modifier. */
2030 end++;
2031 pinsn->attr |= modifier;
2032 }
2033
2034 switch (r)
2035 {
2036 case NASM_R_ILLEGAL:
2037 pdesc->result = NASM_ERR_OPERAND;
2038 return 0;
2039 case NASM_R_SYMBOL:
2040 /* This field needs special fix-up. */
2041 pinsn->field = fld;
2042 break;
2043 case NASM_R_CONST:
2044 if (modifier & NASM_ATTR_HI20)
2045 value = (value >> 12) & 0xfffff;
2046 else if (modifier & NASM_ATTR_LO12)
2047 value = value & 0xfff;
2048 else if (modifier & NASM_ATTR_LO20)
2049 value = value & 0xfffff;
2050 break;
2051 default:
2052 fprintf (stderr, "Internal error: Don't know how to handle "
2053 "parsing results.\n");
2054 abort ();
2055 }
2056 }
2057 else
2058 {
2059 fprintf (stderr, "Internal error: Unknown hardware resource.\n");
2060 abort ();
2061 }
2062
2063 done:
2064 /* Don't silently discarding bits. */
2065 if (value & __MASK (fld->shift))
2066 {
2067 pdesc->result = NASM_ERR_OUT_OF_RANGE;
2068 return 0;
2069 }
2070
2071 /* Check the range of signed or unsigned result. */
2072 if (fld->hw_res != HW_INT && ((int32_t) value >> (fld->bitsize + fld->shift)))
2073 {
2074 pdesc->result = NASM_ERR_OUT_OF_RANGE;
2075 return 0;
2076 }
2077 else if (fld->hw_res == HW_INT)
2078 {
2079 /* Sign-ext the value. */
2080 if (((value >> 32) == 0) && (value & 0x80000000))
2081 value |= (int64_t) -1 << 31;
2082
2083
2084 /* Shift the value to positive domain. */
2085 if ((value + (1 << (fld->bitsize + fld->shift - 1)))
2086 >> (fld->bitsize + fld->shift))
2087 {
2088 pdesc->result = NASM_ERR_OUT_OF_RANGE;
2089 return 0;
2090 }
2091 }
2092
2093 pinsn->insn |=
2094 (((value >> fld->shift) & __MASK (fld->bitsize)) << fld->bitpos);
2095 *str = end;
2096 return 1;
2097 }
2098
2099 /* Try to parse an instruction string based on opcode syntax. */
2100
2101 static int
parse_insn(nds32_asm_desc_t * pdesc,nds32_asm_insn_t * pinsn,char * str,struct nds32_opcode * opc)2102 parse_insn (nds32_asm_desc_t *pdesc, nds32_asm_insn_t *pinsn,
2103 char *str, struct nds32_opcode *opc)
2104 {
2105 int variant = 0;
2106 char *p = NULL;
2107
2108 /* A syntax may has optional operands, so we have to try each possible
2109 combination to see if the input is accepted. In order to do so,
2110 bit-N represent whether optional-operand-N is used in this combination.
2111 That is, if bit-N is set, optional-operand-N is not used.
2112
2113 For example, there are 2 optional operands in this syntax,
2114
2115 "a{,b}{,c}"
2116
2117 we can try it 4 times (i.e., 1 << 2)
2118
2119 0 (b00): "a,b,c"
2120 1 (b01): "a,c"
2121 2 (b10): "a,b"
2122 3 (b11): "a"
2123 */
2124
2125 /* The outer do-while loop is used to try each possible optional
2126 operand combination, and VARIANT is the bit mask. The inner loop
2127 iterates each lexeme in the syntax. */
2128
2129 do
2130 {
2131 /* OPT is the number of optional operands we've seen. */
2132 int opt = 0;
2133 lex_t *plex;
2134
2135 /* PLEX is the syntax iterator and P is the iterator for input
2136 string. */
2137 plex = opc->syntax;
2138 p = str;
2139 /* Initial the base value. */
2140 pinsn->insn = opc->value;
2141
2142 while (*plex)
2143 {
2144 if (IS_LEX_CHAR (*plex))
2145 {
2146 /* If it's a plain char, just compare it. */
2147 if (LEX_CHAR (*plex) != TOLOWER (*p))
2148 {
2149 if (LEX_CHAR (*plex) == '+' && TOLOWER (*p) == '-')
2150 {
2151 /* We don't define minus format for some signed
2152 immediate case, so ignoring '+' here to parse
2153 negative value eazily. Besides, the minus format
2154 can not support for instruction with relocation.
2155 Ex: lwi $r0, [$r0 + imm] */
2156 plex++;
2157 continue;
2158 }
2159 pdesc->result = NASM_ERR_SYNTAX;
2160 goto reject;
2161 }
2162 p++;
2163 }
2164 else if (*plex & SYN_LOPT)
2165 {
2166 /* If it's '{' and it's not used in this iteration,
2167 just skip the whole optional operand. */
2168 if ((1 << (opt++)) & variant)
2169 {
2170 while ((*plex & SYN_ROPT) == 0)
2171 plex++;
2172 }
2173 }
2174 else if (*plex & SYN_ROPT)
2175 {
2176 /* ignore. */
2177 }
2178 else
2179 {
2180 /* If it's a operand, parse the input operand from input. */
2181 if (!parse_operand (pdesc, pinsn, &p, *plex))
2182 goto reject;
2183 }
2184 plex++;
2185 }
2186
2187 /* Check whether this syntax is accepted. */
2188 if (*plex == 0 && (*p == '\0' || *p == '!' || *p == '#'))
2189 return 1;
2190
2191 reject:
2192 /* If not accepted, try another combination. */
2193 variant++;
2194 }
2195 while (variant < (1 << opc->variant));
2196
2197 return 0;
2198 }
2199
2200 void
nds32_assemble(nds32_asm_desc_t * pdesc,nds32_asm_insn_t * pinsn,char * str)2201 nds32_assemble (nds32_asm_desc_t *pdesc, nds32_asm_insn_t *pinsn,
2202 char *str)
2203 {
2204 struct nds32_opcode *opc;
2205 char *s;
2206 char *mnemoic;
2207 char *dot;
2208 hashval_t hash;
2209
2210 /* Duplicate the string, so we can modify it for convenience. */
2211 s = strdup (str);
2212 mnemoic = s;
2213 str = s;
2214
2215 /* Find opcode mnemoic. */
2216 while (*s != ' ' && *s != '\t' && *s != '\0')
2217 s++;
2218 if (*s != '\0')
2219 *s++ = '\0';
2220 dot = strchr (mnemoic, '.');
2221
2222 retry_dot:
2223 /* Lookup the opcode syntax. */
2224 hash = htab_hash_string (mnemoic);
2225 opc = (struct nds32_opcode *)
2226 htab_find_with_hash (opcode_htab, mnemoic, hash);
2227
2228 /* If we cannot find a match syntax, try it again without `.'.
2229 For example, try "lmw.adm" first and then try "lmw" again. */
2230 if (opc == NULL && dot != NULL)
2231 {
2232 *dot = '\0';
2233 s[-1] = ' ';
2234 s = dot + 1;
2235 dot = NULL;
2236 goto retry_dot;
2237 }
2238 else if (opc == NULL)
2239 {
2240 pdesc->result = NASM_ERR_UNKNOWN_OP;
2241 goto out;
2242 }
2243
2244 /* There may be multiple syntaxes for a given opcode.
2245 Try each one until a match is found. */
2246 for (; opc; opc = opc->next)
2247 {
2248 /* Build opcode syntax, if it's not been initialized yet. */
2249 if (opc->syntax == NULL)
2250 build_opcode_syntax (opc);
2251
2252 /* Reset status before assemble. */
2253 pinsn->defuse = opc->defuse;
2254 pinsn->insn = 0;
2255 pinsn->field = NULL;
2256 /* Use opcode attributes to initial instruction attributes. */
2257 pinsn->attr = opc->attr;
2258 if (parse_insn (pdesc, pinsn, s, opc))
2259 break;
2260 }
2261
2262 pinsn->opcode = opc;
2263 if (opc == NULL)
2264 {
2265 pdesc->result = NASM_ERR_SYNTAX;
2266 goto out;
2267 }
2268
2269 /* A matched opcode is found. Write the result to instruction buffer. */
2270 pdesc->result = NASM_OK;
2271
2272 out:
2273 free (str);
2274 }
2275