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16c57b36 | 1 | /* |
8a56e1ee | 2 | * Copyright 2009 Freescale Semiconductor, Inc. |
16c57b36 KG |
3 | * |
4 | * This program is free software; you can redistribute it and/or | |
5 | * modify it under the terms of the GNU General Public License | |
6 | * as published by the Free Software Foundation; either version | |
7 | * 2 of the License, or (at your option) any later version. | |
8 | * | |
9 | * provides masks and opcode images for use by code generation, emulation | |
10 | * and for instructions that older assemblers might not know about | |
11 | */ | |
12 | #ifndef _ASM_POWERPC_PPC_OPCODE_H | |
13 | #define _ASM_POWERPC_PPC_OPCODE_H | |
14 | ||
15 | #include <linux/stringify.h> | |
16 | #include <asm/asm-compat.h> | |
17 | ||
0972def4 MN |
18 | #define __REG_R0 0 |
19 | #define __REG_R1 1 | |
20 | #define __REG_R2 2 | |
21 | #define __REG_R3 3 | |
22 | #define __REG_R4 4 | |
23 | #define __REG_R5 5 | |
24 | #define __REG_R6 6 | |
25 | #define __REG_R7 7 | |
26 | #define __REG_R8 8 | |
27 | #define __REG_R9 9 | |
28 | #define __REG_R10 10 | |
29 | #define __REG_R11 11 | |
30 | #define __REG_R12 12 | |
31 | #define __REG_R13 13 | |
32 | #define __REG_R14 14 | |
33 | #define __REG_R15 15 | |
34 | #define __REG_R16 16 | |
35 | #define __REG_R17 17 | |
36 | #define __REG_R18 18 | |
37 | #define __REG_R19 19 | |
38 | #define __REG_R20 20 | |
39 | #define __REG_R21 21 | |
40 | #define __REG_R22 22 | |
41 | #define __REG_R23 23 | |
42 | #define __REG_R24 24 | |
43 | #define __REG_R25 25 | |
44 | #define __REG_R26 26 | |
45 | #define __REG_R27 27 | |
46 | #define __REG_R28 28 | |
47 | #define __REG_R29 29 | |
48 | #define __REG_R30 30 | |
49 | #define __REG_R31 31 | |
50 | ||
f4c01579 MN |
51 | #define __REGA0_0 0 |
52 | #define __REGA0_R1 1 | |
53 | #define __REGA0_R2 2 | |
54 | #define __REGA0_R3 3 | |
55 | #define __REGA0_R4 4 | |
56 | #define __REGA0_R5 5 | |
57 | #define __REGA0_R6 6 | |
58 | #define __REGA0_R7 7 | |
59 | #define __REGA0_R8 8 | |
60 | #define __REGA0_R9 9 | |
61 | #define __REGA0_R10 10 | |
62 | #define __REGA0_R11 11 | |
63 | #define __REGA0_R12 12 | |
64 | #define __REGA0_R13 13 | |
65 | #define __REGA0_R14 14 | |
66 | #define __REGA0_R15 15 | |
67 | #define __REGA0_R16 16 | |
68 | #define __REGA0_R17 17 | |
69 | #define __REGA0_R18 18 | |
70 | #define __REGA0_R19 19 | |
71 | #define __REGA0_R20 20 | |
72 | #define __REGA0_R21 21 | |
73 | #define __REGA0_R22 22 | |
74 | #define __REGA0_R23 23 | |
75 | #define __REGA0_R24 24 | |
76 | #define __REGA0_R25 25 | |
77 | #define __REGA0_R26 26 | |
78 | #define __REGA0_R27 27 | |
79 | #define __REGA0_R28 28 | |
80 | #define __REGA0_R29 29 | |
81 | #define __REGA0_R30 30 | |
82 | #define __REGA0_R31 31 | |
83 | ||
9123c5ed HJ |
84 | /* opcode and xopcode for instructions */ |
85 | #define OP_TRAP 3 | |
86 | #define OP_TRAP_64 2 | |
87 | ||
88 | #define OP_31_XOP_TRAP 4 | |
6f63e81b | 89 | #define OP_31_XOP_LDX 21 |
9123c5ed | 90 | #define OP_31_XOP_LWZX 23 |
6f63e81b | 91 | #define OP_31_XOP_LDUX 53 |
9123c5ed HJ |
92 | #define OP_31_XOP_DCBST 54 |
93 | #define OP_31_XOP_LWZUX 55 | |
94 | #define OP_31_XOP_TRAP_64 68 | |
95 | #define OP_31_XOP_DCBF 86 | |
96 | #define OP_31_XOP_LBZX 87 | |
91242fd1 | 97 | #define OP_31_XOP_STDX 149 |
9123c5ed | 98 | #define OP_31_XOP_STWX 151 |
ceba57df PM |
99 | #define OP_31_XOP_STDUX 181 |
100 | #define OP_31_XOP_STWUX 183 | |
9123c5ed HJ |
101 | #define OP_31_XOP_STBX 215 |
102 | #define OP_31_XOP_LBZUX 119 | |
103 | #define OP_31_XOP_STBUX 247 | |
104 | #define OP_31_XOP_LHZX 279 | |
105 | #define OP_31_XOP_LHZUX 311 | |
57900694 PM |
106 | #define OP_31_XOP_MSGSNDP 142 |
107 | #define OP_31_XOP_MSGCLRP 174 | |
9123c5ed | 108 | #define OP_31_XOP_MFSPR 339 |
6f63e81b | 109 | #define OP_31_XOP_LWAX 341 |
9123c5ed | 110 | #define OP_31_XOP_LHAX 343 |
ceba57df | 111 | #define OP_31_XOP_LWAUX 373 |
9123c5ed HJ |
112 | #define OP_31_XOP_LHAUX 375 |
113 | #define OP_31_XOP_STHX 407 | |
114 | #define OP_31_XOP_STHUX 439 | |
115 | #define OP_31_XOP_MTSPR 467 | |
116 | #define OP_31_XOP_DCBI 470 | |
ceba57df | 117 | #define OP_31_XOP_LDBRX 532 |
9123c5ed HJ |
118 | #define OP_31_XOP_LWBRX 534 |
119 | #define OP_31_XOP_TLBSYNC 566 | |
ceba57df | 120 | #define OP_31_XOP_STDBRX 660 |
9123c5ed | 121 | #define OP_31_XOP_STWBRX 662 |
6f63e81b BL |
122 | #define OP_31_XOP_STFSX 663 |
123 | #define OP_31_XOP_STFSUX 695 | |
124 | #define OP_31_XOP_STFDX 727 | |
125 | #define OP_31_XOP_STFDUX 759 | |
9123c5ed | 126 | #define OP_31_XOP_LHBRX 790 |
9b5ab005 PM |
127 | #define OP_31_XOP_LFIWAX 855 |
128 | #define OP_31_XOP_LFIWZX 887 | |
9123c5ed | 129 | #define OP_31_XOP_STHBRX 918 |
6f63e81b BL |
130 | #define OP_31_XOP_STFIWX 983 |
131 | ||
132 | /* VSX Scalar Load Instructions */ | |
133 | #define OP_31_XOP_LXSDX 588 | |
134 | #define OP_31_XOP_LXSSPX 524 | |
135 | #define OP_31_XOP_LXSIWAX 76 | |
136 | #define OP_31_XOP_LXSIWZX 12 | |
137 | ||
138 | /* VSX Scalar Store Instructions */ | |
139 | #define OP_31_XOP_STXSDX 716 | |
140 | #define OP_31_XOP_STXSSPX 652 | |
141 | #define OP_31_XOP_STXSIWX 140 | |
142 | ||
143 | /* VSX Vector Load Instructions */ | |
144 | #define OP_31_XOP_LXVD2X 844 | |
145 | #define OP_31_XOP_LXVW4X 780 | |
146 | ||
147 | /* VSX Vector Load and Splat Instruction */ | |
148 | #define OP_31_XOP_LXVDSX 332 | |
149 | ||
150 | /* VSX Vector Store Instructions */ | |
151 | #define OP_31_XOP_STXVD2X 972 | |
152 | #define OP_31_XOP_STXVW4X 908 | |
153 | ||
154 | #define OP_31_XOP_LFSX 535 | |
155 | #define OP_31_XOP_LFSUX 567 | |
156 | #define OP_31_XOP_LFDX 599 | |
157 | #define OP_31_XOP_LFDUX 631 | |
9123c5ed HJ |
158 | |
159 | #define OP_LWZ 32 | |
6f63e81b BL |
160 | #define OP_STFS 52 |
161 | #define OP_STFSU 53 | |
162 | #define OP_STFD 54 | |
163 | #define OP_STFDU 55 | |
9123c5ed HJ |
164 | #define OP_LD 58 |
165 | #define OP_LWZU 33 | |
166 | #define OP_LBZ 34 | |
167 | #define OP_LBZU 35 | |
168 | #define OP_STW 36 | |
169 | #define OP_STWU 37 | |
170 | #define OP_STD 62 | |
171 | #define OP_STB 38 | |
172 | #define OP_STBU 39 | |
173 | #define OP_LHZ 40 | |
174 | #define OP_LHZU 41 | |
175 | #define OP_LHA 42 | |
176 | #define OP_LHAU 43 | |
177 | #define OP_STH 44 | |
178 | #define OP_STHU 45 | |
6f63e81b BL |
179 | #define OP_LMW 46 |
180 | #define OP_STMW 47 | |
181 | #define OP_LFS 48 | |
182 | #define OP_LFSU 49 | |
183 | #define OP_LFD 50 | |
184 | #define OP_LFDU 51 | |
185 | #define OP_STFS 52 | |
186 | #define OP_STFSU 53 | |
187 | #define OP_STFD 54 | |
188 | #define OP_STFDU 55 | |
189 | #define OP_LQ 56 | |
9123c5ed | 190 | |
16c57b36 | 191 | /* sorted alphabetically */ |
95213959 AK |
192 | #define PPC_INST_BHRBE 0x7c00025c |
193 | #define PPC_INST_CLRBHRB 0x7c00035c | |
ae26b36f CS |
194 | #define PPC_INST_COPY 0x7c00060c |
195 | #define PPC_INST_COPY_FIRST 0x7c20060c | |
8a649045 | 196 | #define PPC_INST_CP_ABORT 0x7c00068c |
16c57b36 KG |
197 | #define PPC_INST_DCBA 0x7c0005ec |
198 | #define PPC_INST_DCBA_MASK 0xfc0007fe | |
199 | #define PPC_INST_DCBAL 0x7c2005ec | |
200 | #define PPC_INST_DCBZL 0x7c2007ec | |
1afc149d | 201 | #define PPC_INST_ICBT 0x7c00002c |
edc424f8 DS |
202 | #define PPC_INST_ICSWX 0x7c00032d |
203 | #define PPC_INST_ICSWEPX 0x7c00076d | |
16c57b36 KG |
204 | #define PPC_INST_ISEL 0x7c00001e |
205 | #define PPC_INST_ISEL_MASK 0xfc00003e | |
864b9e6f | 206 | #define PPC_INST_LDARX 0x7c0000a8 |
156d0e29 | 207 | #define PPC_INST_STDCX 0x7c0001ad |
16c57b36 KG |
208 | #define PPC_INST_LSWI 0x7c0004aa |
209 | #define PPC_INST_LSWX 0x7c00042a | |
d6ccb1f5 | 210 | #define PPC_INST_LWARX 0x7c000028 |
156d0e29 | 211 | #define PPC_INST_STWCX 0x7c00012d |
16c57b36 | 212 | #define PPC_INST_LWSYNC 0x7c2004ac |
9863c28a JY |
213 | #define PPC_INST_SYNC 0x7c0004ac |
214 | #define PPC_INST_SYNC_MASK 0xfc0007fe | |
ddc6cd0d | 215 | #define PPC_INST_ISYNC 0x4c00012c |
dfb432cb | 216 | #define PPC_INST_LXVD2X 0x7c000698 |
16c57b36 KG |
217 | #define PPC_INST_MCRXR 0x7c000400 |
218 | #define PPC_INST_MCRXR_MASK 0xfc0007fe | |
219 | #define PPC_INST_MFSPR_PVR 0x7c1f42a6 | |
178f3582 | 220 | #define PPC_INST_MFSPR_PVR_MASK 0xfc1ffffe |
e16c8765 | 221 | #define PPC_INST_MFTMR 0x7c0002dc |
16c57b36 | 222 | #define PPC_INST_MSGSND 0x7c00019c |
755563bc | 223 | #define PPC_INST_MSGCLR 0x7c0001dc |
6b3edefe | 224 | #define PPC_INST_MSGSYNC 0x7c0006ec |
42d02b81 | 225 | #define PPC_INST_MSGSNDP 0x7c00011c |
e16c8765 | 226 | #define PPC_INST_MTTMR 0x7c0003dc |
16c57b36 | 227 | #define PPC_INST_NOP 0x60000000 |
ae26b36f CS |
228 | #define PPC_INST_PASTE 0x7c00070c |
229 | #define PPC_INST_PASTE_LAST 0x7c20070d | |
16c57b36 KG |
230 | #define PPC_INST_POPCNTB 0x7c0000f4 |
231 | #define PPC_INST_POPCNTB_MASK 0xfc0007fe | |
b5f9b666 AB |
232 | #define PPC_INST_POPCNTD 0x7c0003f4 |
233 | #define PPC_INST_POPCNTW 0x7c0002f4 | |
16c57b36 KG |
234 | #define PPC_INST_RFCI 0x4c000066 |
235 | #define PPC_INST_RFDI 0x4c00004e | |
236 | #define PPC_INST_RFMCI 0x4c00004c | |
efcac658 | 237 | #define PPC_INST_MFSPR_DSCR 0x7c1102a6 |
178f3582 | 238 | #define PPC_INST_MFSPR_DSCR_MASK 0xfc1ffffe |
efcac658 | 239 | #define PPC_INST_MTSPR_DSCR 0x7c1103a6 |
178f3582 | 240 | #define PPC_INST_MTSPR_DSCR_MASK 0xfc1ffffe |
73d2fb75 | 241 | #define PPC_INST_MFSPR_DSCR_USER 0x7c0302a6 |
178f3582 | 242 | #define PPC_INST_MFSPR_DSCR_USER_MASK 0xfc1ffffe |
73d2fb75 | 243 | #define PPC_INST_MTSPR_DSCR_USER 0x7c0303a6 |
178f3582 | 244 | #define PPC_INST_MTSPR_DSCR_USER_MASK 0xfc1ffffe |
6dd7a82c AB |
245 | #define PPC_INST_MFVSRD 0x7c000066 |
246 | #define PPC_INST_MTVSRD 0x7c000166 | |
697d3899 | 247 | #define PPC_INST_SLBFEE 0x7c0007a7 |
09cf5bcb | 248 | #define PPC_INST_SLBIA 0x7c0003e4 |
16c57b36 KG |
249 | |
250 | #define PPC_INST_STRING 0x7c00042a | |
251 | #define PPC_INST_STRING_MASK 0xfc0007fe | |
252 | #define PPC_INST_STRING_GEN_MASK 0xfc00067e | |
253 | ||
254 | #define PPC_INST_STSWI 0x7c0005aa | |
255 | #define PPC_INST_STSWX 0x7c00052a | |
dfb432cb | 256 | #define PPC_INST_STXVD2X 0x7c000798 |
60dbf438 | 257 | #define PPC_INST_TLBIE 0x7c000264 |
8cd6d3c2 | 258 | #define PPC_INST_TLBIEL 0x7c000224 |
7281f5dc | 259 | #define PPC_INST_TLBILX 0x7c000024 |
16c57b36 | 260 | #define PPC_INST_WAIT 0x7c00007c |
29c09e8f BH |
261 | #define PPC_INST_TLBIVAX 0x7c000624 |
262 | #define PPC_INST_TLBSRX_DOT 0x7c0006a5 | |
6dd7a82c AB |
263 | #define PPC_INST_VPMSUMW 0x10000488 |
264 | #define PPC_INST_VPMSUMD 0x100004c8 | |
0016a4cf | 265 | #define PPC_INST_XXLOR 0xf0000510 |
926f160f | 266 | #define PPC_INST_XXSWAPD 0xf0000250 |
b92a66a6 | 267 | #define PPC_INST_XVCPSGNDP 0xf0000780 |
14c39a4c MN |
268 | #define PPC_INST_TRECHKPT 0x7c0007dd |
269 | #define PPC_INST_TRECLAIM 0x7c00075d | |
270 | #define PPC_INST_TABORT 0x7c00071d | |
16c57b36 | 271 | |
948cf67c BH |
272 | #define PPC_INST_NAP 0x4c000364 |
273 | #define PPC_INST_SLEEP 0x4c0003a4 | |
77b54e9f | 274 | #define PPC_INST_WINKLE 0x4c0003e4 |
948cf67c | 275 | |
bcef83a0 SP |
276 | #define PPC_INST_STOP 0x4c0002e4 |
277 | ||
931e1241 BH |
278 | /* A2 specific instructions */ |
279 | #define PPC_INST_ERATWE 0x7c0001a6 | |
280 | #define PPC_INST_ERATRE 0x7c000166 | |
281 | #define PPC_INST_ERATILX 0x7c000066 | |
282 | #define PPC_INST_ERATIVAX 0x7c000666 | |
283 | #define PPC_INST_ERATSX 0x7c000126 | |
284 | #define PPC_INST_ERATSX_DOT 0x7c000127 | |
285 | ||
0ca87f05 | 286 | /* Misc instructions for BPF compiler */ |
4e235761 | 287 | #define PPC_INST_LBZ 0x88000000 |
0ca87f05 ME |
288 | #define PPC_INST_LD 0xe8000000 |
289 | #define PPC_INST_LHZ 0xa0000000 | |
290 | #define PPC_INST_LWZ 0x80000000 | |
156d0e29 NR |
291 | #define PPC_INST_LHBRX 0x7c00062c |
292 | #define PPC_INST_LDBRX 0x7c000428 | |
293 | #define PPC_INST_STB 0x98000000 | |
294 | #define PPC_INST_STH 0xb0000000 | |
0ca87f05 ME |
295 | #define PPC_INST_STD 0xf8000000 |
296 | #define PPC_INST_STDU 0xf8000001 | |
693930d6 DK |
297 | #define PPC_INST_STW 0x90000000 |
298 | #define PPC_INST_STWU 0x94000000 | |
0ca87f05 ME |
299 | #define PPC_INST_MFLR 0x7c0802a6 |
300 | #define PPC_INST_MTLR 0x7c0803a6 | |
ce076141 | 301 | #define PPC_INST_MTCTR 0x7c0903a6 |
0ca87f05 ME |
302 | #define PPC_INST_CMPWI 0x2c000000 |
303 | #define PPC_INST_CMPDI 0x2c200000 | |
156d0e29 NR |
304 | #define PPC_INST_CMPW 0x7c000000 |
305 | #define PPC_INST_CMPD 0x7c200000 | |
0ca87f05 | 306 | #define PPC_INST_CMPLW 0x7c000040 |
156d0e29 | 307 | #define PPC_INST_CMPLD 0x7c200040 |
0ca87f05 | 308 | #define PPC_INST_CMPLWI 0x28000000 |
156d0e29 | 309 | #define PPC_INST_CMPLDI 0x28200000 |
0ca87f05 ME |
310 | #define PPC_INST_ADDI 0x38000000 |
311 | #define PPC_INST_ADDIS 0x3c000000 | |
312 | #define PPC_INST_ADD 0x7c000214 | |
313 | #define PPC_INST_SUB 0x7c000050 | |
314 | #define PPC_INST_BLR 0x4e800020 | |
315 | #define PPC_INST_BLRL 0x4e800021 | |
ce076141 | 316 | #define PPC_INST_BCTR 0x4e800420 |
156d0e29 | 317 | #define PPC_INST_MULLD 0x7c0001d2 |
0ca87f05 ME |
318 | #define PPC_INST_MULLW 0x7c0001d6 |
319 | #define PPC_INST_MULHWU 0x7c000016 | |
320 | #define PPC_INST_MULLI 0x1c000000 | |
a40a2b67 | 321 | #define PPC_INST_DIVWU 0x7c000396 |
156d0e29 | 322 | #define PPC_INST_DIVD 0x7c0003d2 |
0ca87f05 | 323 | #define PPC_INST_RLWINM 0x54000000 |
156d0e29 NR |
324 | #define PPC_INST_RLWIMI 0x50000000 |
325 | #define PPC_INST_RLDICL 0x78000000 | |
0ca87f05 ME |
326 | #define PPC_INST_RLDICR 0x78000004 |
327 | #define PPC_INST_SLW 0x7c000030 | |
156d0e29 | 328 | #define PPC_INST_SLD 0x7c000036 |
0ca87f05 | 329 | #define PPC_INST_SRW 0x7c000430 |
156d0e29 NR |
330 | #define PPC_INST_SRD 0x7c000436 |
331 | #define PPC_INST_SRAD 0x7c000634 | |
332 | #define PPC_INST_SRADI 0x7c000674 | |
0ca87f05 ME |
333 | #define PPC_INST_AND 0x7c000038 |
334 | #define PPC_INST_ANDDOT 0x7c000039 | |
335 | #define PPC_INST_OR 0x7c000378 | |
02871903 | 336 | #define PPC_INST_XOR 0x7c000278 |
0ca87f05 ME |
337 | #define PPC_INST_ANDI 0x70000000 |
338 | #define PPC_INST_ORI 0x60000000 | |
339 | #define PPC_INST_ORIS 0x64000000 | |
02871903 DB |
340 | #define PPC_INST_XORI 0x68000000 |
341 | #define PPC_INST_XORIS 0x6c000000 | |
0ca87f05 | 342 | #define PPC_INST_NEG 0x7c0000d0 |
156d0e29 | 343 | #define PPC_INST_EXTSW 0x7c0007b4 |
0ca87f05 ME |
344 | #define PPC_INST_BRANCH 0x48000000 |
345 | #define PPC_INST_BRANCH_COND 0x40800000 | |
4404a9f9 MN |
346 | #define PPC_INST_LBZCIX 0x7c0006aa |
347 | #define PPC_INST_STBCIX 0x7c0007aa | |
4ceae137 RB |
348 | #define PPC_INST_LWZX 0x7c00002e |
349 | #define PPC_INST_LFSX 0x7c00042e | |
350 | #define PPC_INST_STFSX 0x7c00052e | |
351 | #define PPC_INST_LFDX 0x7c0004ae | |
352 | #define PPC_INST_STFDX 0x7c0005ae | |
353 | #define PPC_INST_LVX 0x7c0000ce | |
354 | #define PPC_INST_STVX 0x7c0001ce | |
0ca87f05 | 355 | |
16c57b36 | 356 | /* macros to insert fields into opcodes */ |
55a5db18 MN |
357 | #define ___PPC_RA(a) (((a) & 0x1f) << 16) |
358 | #define ___PPC_RB(b) (((b) & 0x1f) << 11) | |
359 | #define ___PPC_RS(s) (((s) & 0x1f) << 21) | |
360 | #define ___PPC_RT(t) ___PPC_RS(t) | |
8cd6d3c2 BS |
361 | #define ___PPC_R(r) (((r) & 0x1) << 16) |
362 | #define ___PPC_PRS(prs) (((prs) & 0x1) << 17) | |
363 | #define ___PPC_RIC(ric) (((ric) & 0x3) << 18) | |
0b7673c3 | 364 | #define __PPC_RA(a) ___PPC_RA(__REG_##a) |
f4c01579 | 365 | #define __PPC_RA0(a) ___PPC_RA(__REGA0_##a) |
0b7673c3 MN |
366 | #define __PPC_RB(b) ___PPC_RB(__REG_##b) |
367 | #define __PPC_RS(s) ___PPC_RS(__REG_##s) | |
368 | #define __PPC_RT(t) ___PPC_RT(__REG_##t) | |
0016a4cf PM |
369 | #define __PPC_XA(a) ((((a) & 0x1f) << 16) | (((a) & 0x20) >> 3)) |
370 | #define __PPC_XB(b) ((((b) & 0x1f) << 11) | (((b) & 0x20) >> 4)) | |
dfb432cb | 371 | #define __PPC_XS(s) ((((s) & 0x1f) << 21) | (((s) & 0x20) >> 5)) |
0016a4cf | 372 | #define __PPC_XT(s) __PPC_XS(s) |
da6b43c8 MN |
373 | #define __PPC_T_TLB(t) (((t) & 0x3) << 21) |
374 | #define __PPC_WC(w) (((w) & 0x3) << 21) | |
931e1241 | 375 | #define __PPC_WS(w) (((w) & 0x1f) << 11) |
0ca87f05 | 376 | #define __PPC_SH(s) __PPC_WS(s) |
c233f597 | 377 | #define __PPC_SH64(s) (__PPC_SH(s) | (((s) & 0x20) >> 4)) |
0ca87f05 ME |
378 | #define __PPC_MB(s) (((s) & 0x1f) << 6) |
379 | #define __PPC_ME(s) (((s) & 0x1f) << 1) | |
277285b8 NR |
380 | #define __PPC_MB64(s) (__PPC_MB(s) | ((s) & 0x20)) |
381 | #define __PPC_ME64(s) __PPC_MB64(s) | |
0ca87f05 | 382 | #define __PPC_BI(s) (((s) & 0x1f) << 16) |
1afc149d | 383 | #define __PPC_CT(t) (((t) & 0x0f) << 21) |
931e1241 | 384 | |
4e14a4d1 | 385 | /* |
d6ccb1f5 KG |
386 | * Only use the larx hint bit on 64bit CPUs. e500v1/v2 based CPUs will treat a |
387 | * larx with EH set as an illegal instruction. | |
4e14a4d1 AB |
388 | */ |
389 | #ifdef CONFIG_PPC64 | |
390 | #define __PPC_EH(eh) (((eh) & 0x1) << 0) | |
391 | #else | |
392 | #define __PPC_EH(eh) 0 | |
393 | #endif | |
16c57b36 KG |
394 | |
395 | /* Deal with instructions that older assemblers aren't aware of */ | |
8a649045 | 396 | #define PPC_CP_ABORT stringify_in_c(.long PPC_INST_CP_ABORT) |
16c57b36 KG |
397 | #define PPC_DCBAL(a, b) stringify_in_c(.long PPC_INST_DCBAL | \ |
398 | __PPC_RA(a) | __PPC_RB(b)) | |
399 | #define PPC_DCBZL(a, b) stringify_in_c(.long PPC_INST_DCBZL | \ | |
400 | __PPC_RA(a) | __PPC_RB(b)) | |
864b9e6f | 401 | #define PPC_LDARX(t, a, b, eh) stringify_in_c(.long PPC_INST_LDARX | \ |
cdaade71 MN |
402 | ___PPC_RT(t) | ___PPC_RA(a) | \ |
403 | ___PPC_RB(b) | __PPC_EH(eh)) | |
4e14a4d1 | 404 | #define PPC_LWARX(t, a, b, eh) stringify_in_c(.long PPC_INST_LWARX | \ |
cdaade71 MN |
405 | ___PPC_RT(t) | ___PPC_RA(a) | \ |
406 | ___PPC_RB(b) | __PPC_EH(eh)) | |
16c57b36 | 407 | #define PPC_MSGSND(b) stringify_in_c(.long PPC_INST_MSGSND | \ |
cdaade71 | 408 | ___PPC_RB(b)) |
6b3edefe | 409 | #define PPC_MSGSYNC stringify_in_c(.long PPC_INST_MSGSYNC) |
755563bc PM |
410 | #define PPC_MSGCLR(b) stringify_in_c(.long PPC_INST_MSGCLR | \ |
411 | ___PPC_RB(b)) | |
42d02b81 IM |
412 | #define PPC_MSGSNDP(b) stringify_in_c(.long PPC_INST_MSGSNDP | \ |
413 | ___PPC_RB(b)) | |
b5f9b666 AB |
414 | #define PPC_POPCNTB(a, s) stringify_in_c(.long PPC_INST_POPCNTB | \ |
415 | __PPC_RA(a) | __PPC_RS(s)) | |
416 | #define PPC_POPCNTD(a, s) stringify_in_c(.long PPC_INST_POPCNTD | \ | |
417 | __PPC_RA(a) | __PPC_RS(s)) | |
418 | #define PPC_POPCNTW(a, s) stringify_in_c(.long PPC_INST_POPCNTW | \ | |
419 | __PPC_RA(a) | __PPC_RS(s)) | |
16c57b36 KG |
420 | #define PPC_RFCI stringify_in_c(.long PPC_INST_RFCI) |
421 | #define PPC_RFDI stringify_in_c(.long PPC_INST_RFDI) | |
422 | #define PPC_RFMCI stringify_in_c(.long PPC_INST_RFMCI) | |
423 | #define PPC_TLBILX(t, a, b) stringify_in_c(.long PPC_INST_TLBILX | \ | |
962cffbd | 424 | __PPC_T_TLB(t) | __PPC_RA0(a) | __PPC_RB(b)) |
16c57b36 KG |
425 | #define PPC_TLBILX_ALL(a, b) PPC_TLBILX(0, a, b) |
426 | #define PPC_TLBILX_PID(a, b) PPC_TLBILX(1, a, b) | |
427 | #define PPC_TLBILX_VA(a, b) PPC_TLBILX(3, a, b) | |
428 | #define PPC_WAIT(w) stringify_in_c(.long PPC_INST_WAIT | \ | |
429 | __PPC_WC(w)) | |
60dbf438 | 430 | #define PPC_TLBIE(lp,a) stringify_in_c(.long PPC_INST_TLBIE | \ |
cdaade71 | 431 | ___PPC_RB(a) | ___PPC_RS(lp)) |
8cd6d3c2 BS |
432 | #define PPC_TLBIE_5(rb,rs,ric,prs,r) \ |
433 | stringify_in_c(.long PPC_INST_TLBIE | \ | |
434 | ___PPC_RB(rb) | ___PPC_RS(rs) | \ | |
435 | ___PPC_RIC(ric) | ___PPC_PRS(prs) | \ | |
436 | ___PPC_R(r)) | |
437 | #define PPC_TLBIEL(rb,rs,ric,prs,r) \ | |
438 | stringify_in_c(.long PPC_INST_TLBIEL | \ | |
439 | ___PPC_RB(rb) | ___PPC_RS(rs) | \ | |
440 | ___PPC_RIC(ric) | ___PPC_PRS(prs) | \ | |
441 | ___PPC_R(r)) | |
29c09e8f | 442 | #define PPC_TLBSRX_DOT(a,b) stringify_in_c(.long PPC_INST_TLBSRX_DOT | \ |
962cffbd | 443 | __PPC_RA0(a) | __PPC_RB(b)) |
29c09e8f | 444 | #define PPC_TLBIVAX(a,b) stringify_in_c(.long PPC_INST_TLBIVAX | \ |
962cffbd | 445 | __PPC_RA0(a) | __PPC_RB(b)) |
16c57b36 | 446 | |
931e1241 BH |
447 | #define PPC_ERATWE(s, a, w) stringify_in_c(.long PPC_INST_ERATWE | \ |
448 | __PPC_RS(s) | __PPC_RA(a) | __PPC_WS(w)) | |
449 | #define PPC_ERATRE(s, a, w) stringify_in_c(.long PPC_INST_ERATRE | \ | |
450 | __PPC_RS(s) | __PPC_RA(a) | __PPC_WS(w)) | |
451 | #define PPC_ERATILX(t, a, b) stringify_in_c(.long PPC_INST_ERATILX | \ | |
962cffbd | 452 | __PPC_T_TLB(t) | __PPC_RA0(a) | \ |
931e1241 BH |
453 | __PPC_RB(b)) |
454 | #define PPC_ERATIVAX(s, a, b) stringify_in_c(.long PPC_INST_ERATIVAX | \ | |
962cffbd | 455 | __PPC_RS(s) | __PPC_RA0(a) | __PPC_RB(b)) |
931e1241 | 456 | #define PPC_ERATSX(t, a, w) stringify_in_c(.long PPC_INST_ERATSX | \ |
962cffbd | 457 | __PPC_RS(t) | __PPC_RA0(a) | __PPC_RB(b)) |
931e1241 | 458 | #define PPC_ERATSX_DOT(t, a, w) stringify_in_c(.long PPC_INST_ERATSX_DOT | \ |
962cffbd | 459 | __PPC_RS(t) | __PPC_RA0(a) | __PPC_RB(b)) |
697d3899 PM |
460 | #define PPC_SLBFEE_DOT(t, b) stringify_in_c(.long PPC_INST_SLBFEE | \ |
461 | __PPC_RT(t) | __PPC_RB(b)) | |
1afc149d TB |
462 | #define PPC_ICBT(c,a,b) stringify_in_c(.long PPC_INST_ICBT | \ |
463 | __PPC_CT(c) | __PPC_RA0(a) | __PPC_RB(b)) | |
4404a9f9 MN |
464 | /* PASemi instructions */ |
465 | #define LBZCIX(t,a,b) stringify_in_c(.long PPC_INST_LBZCIX | \ | |
466 | __PPC_RT(t) | __PPC_RA(a) | __PPC_RB(b)) | |
467 | #define STBCIX(s,a,b) stringify_in_c(.long PPC_INST_STBCIX | \ | |
468 | __PPC_RS(s) | __PPC_RA(a) | __PPC_RB(b)) | |
931e1241 | 469 | |
dfb432cb MN |
470 | /* |
471 | * Define what the VSX XX1 form instructions will look like, then add | |
472 | * the 128 bit load store instructions based on that. | |
473 | */ | |
474 | #define VSX_XX1(s, a, b) (__PPC_XS(s) | __PPC_RA(a) | __PPC_RB(b)) | |
0016a4cf | 475 | #define VSX_XX3(t, a, b) (__PPC_XT(t) | __PPC_XA(a) | __PPC_XB(b)) |
dfb432cb | 476 | #define STXVD2X(s, a, b) stringify_in_c(.long PPC_INST_STXVD2X | \ |
178f2ae0 | 477 | VSX_XX1((s), a, b)) |
dfb432cb | 478 | #define LXVD2X(s, a, b) stringify_in_c(.long PPC_INST_LXVD2X | \ |
178f2ae0 | 479 | VSX_XX1((s), a, b)) |
6dd7a82c AB |
480 | #define MFVRD(a, t) stringify_in_c(.long PPC_INST_MFVSRD | \ |
481 | VSX_XX1((t)+32, a, R0)) | |
482 | #define MTVRD(t, a) stringify_in_c(.long PPC_INST_MTVSRD | \ | |
483 | VSX_XX1((t)+32, a, R0)) | |
484 | #define VPMSUMW(t, a, b) stringify_in_c(.long PPC_INST_VPMSUMW | \ | |
485 | VSX_XX3((t), a, b)) | |
486 | #define VPMSUMD(t, a, b) stringify_in_c(.long PPC_INST_VPMSUMD | \ | |
487 | VSX_XX3((t), a, b)) | |
0016a4cf | 488 | #define XXLOR(t, a, b) stringify_in_c(.long PPC_INST_XXLOR | \ |
178f2ae0 | 489 | VSX_XX3((t), a, b)) |
926f160f AB |
490 | #define XXSWAPD(t, a) stringify_in_c(.long PPC_INST_XXSWAPD | \ |
491 | VSX_XX3((t), a, a)) | |
b92a66a6 MN |
492 | #define XVCPSGNDP(t, a, b) stringify_in_c(.long (PPC_INST_XVCPSGNDP | \ |
493 | VSX_XX3((t), (a), (b)))) | |
dfb432cb | 494 | |
948cf67c BH |
495 | #define PPC_NAP stringify_in_c(.long PPC_INST_NAP) |
496 | #define PPC_SLEEP stringify_in_c(.long PPC_INST_SLEEP) | |
77b54e9f | 497 | #define PPC_WINKLE stringify_in_c(.long PPC_INST_WINKLE) |
948cf67c | 498 | |
bcef83a0 SP |
499 | #define PPC_STOP stringify_in_c(.long PPC_INST_STOP) |
500 | ||
95213959 AK |
501 | /* BHRB instructions */ |
502 | #define PPC_CLRBHRB stringify_in_c(.long PPC_INST_CLRBHRB) | |
503 | #define PPC_MFBHRBE(r, n) stringify_in_c(.long PPC_INST_BHRBE | \ | |
504 | __PPC_RT(r) | \ | |
505 | (((n) & 0x3ff) << 11)) | |
506 | ||
14c39a4c MN |
507 | /* Transactional memory instructions */ |
508 | #define TRECHKPT stringify_in_c(.long PPC_INST_TRECHKPT) | |
509 | #define TRECLAIM(r) stringify_in_c(.long PPC_INST_TRECLAIM \ | |
510 | | __PPC_RA(r)) | |
511 | #define TABORT(r) stringify_in_c(.long PPC_INST_TABORT \ | |
512 | | __PPC_RA(r)) | |
513 | ||
e16c8765 AF |
514 | /* book3e thread control instructions */ |
515 | #define TMRN(x) ((((x) & 0x1f) << 16) | (((x) & 0x3e0) << 6)) | |
516 | #define MTTMR(tmr, r) stringify_in_c(.long PPC_INST_MTTMR | \ | |
517 | TMRN(tmr) | ___PPC_RS(r)) | |
518 | #define MFTMR(tmr, r) stringify_in_c(.long PPC_INST_MFTMR | \ | |
519 | TMRN(tmr) | ___PPC_RT(r)) | |
520 | ||
edc424f8 DS |
521 | /* Coprocessor instructions */ |
522 | #define PPC_ICSWX(s, a, b) stringify_in_c(.long PPC_INST_ICSWX | \ | |
523 | ___PPC_RS(s) | \ | |
524 | ___PPC_RA(a) | \ | |
525 | ___PPC_RB(b)) | |
526 | #define PPC_ICSWEPX(s, a, b) stringify_in_c(.long PPC_INST_ICSWEPX | \ | |
527 | ___PPC_RS(s) | \ | |
528 | ___PPC_RA(a) | \ | |
529 | ___PPC_RB(b)) | |
530 | ||
09cf5bcb AK |
531 | #define PPC_SLBIA(IH) stringify_in_c(.long PPC_INST_SLBIA | \ |
532 | ((IH & 0x7) << 21)) | |
96ed1fe5 | 533 | #define PPC_INVALIDATE_ERAT PPC_SLBIA(7) |
edc424f8 | 534 | |
16c57b36 | 535 | #endif /* _ASM_POWERPC_PPC_OPCODE_H */ |