| Michael Ellerman | 362e770 | 2008-06-24 11:33:03 +1000 | [diff] [blame] | 1 | /* | 
|  | 2 | * Copyright 2008 Michael Ellerman, IBM Corporation. | 
|  | 3 | * | 
|  | 4 | * | 
|  | 5 | * This program is free software; you can redistribute it and/or | 
|  | 6 | * modify it under the terms of the GNU General Public License | 
|  | 7 | * as published by the Free Software Foundation; either version | 
|  | 8 | * 2 of the License, or (at your option) any later version. | 
|  | 9 | */ | 
|  | 10 |  | 
|  | 11 | #include <asm/feature-fixups.h> | 
|  | 12 | #include <asm/ppc_asm.h> | 
| Kumar Gala | 2d1b202 | 2008-07-02 01:16:40 +1000 | [diff] [blame] | 13 | #include <asm/synch.h> | 
| Michael Ellerman | 362e770 | 2008-06-24 11:33:03 +1000 | [diff] [blame] | 14 |  | 
|  | 15 | .text | 
|  | 16 |  | 
|  | 17 | #define globl(x)		\ | 
|  | 18 | .globl x;	\ | 
|  | 19 | x: | 
|  | 20 |  | 
|  | 21 | globl(ftr_fixup_test1) | 
|  | 22 | or	1,1,1 | 
|  | 23 | or	2,2,2	/* fixup will nop out this instruction */ | 
|  | 24 | or	3,3,3 | 
|  | 25 |  | 
|  | 26 | globl(end_ftr_fixup_test1) | 
|  | 27 |  | 
|  | 28 | globl(ftr_fixup_test1_orig) | 
|  | 29 | or	1,1,1 | 
|  | 30 | or	2,2,2 | 
|  | 31 | or	3,3,3 | 
|  | 32 |  | 
|  | 33 | globl(ftr_fixup_test1_expected) | 
|  | 34 | or	1,1,1 | 
|  | 35 | nop | 
|  | 36 | or	3,3,3 | 
|  | 37 |  | 
|  | 38 | globl(ftr_fixup_test2) | 
|  | 39 | or	1,1,1 | 
|  | 40 | or	2,2,2	/* fixup will replace this with ftr_fixup_test2_alt */ | 
|  | 41 | or	3,3,3 | 
|  | 42 |  | 
|  | 43 | globl(end_ftr_fixup_test2) | 
|  | 44 |  | 
|  | 45 | globl(ftr_fixup_test2_orig) | 
|  | 46 | or	1,1,1 | 
|  | 47 | or	2,2,2 | 
|  | 48 | or	3,3,3 | 
|  | 49 |  | 
|  | 50 | globl(ftr_fixup_test2_alt) | 
|  | 51 | or	31,31,31 | 
|  | 52 |  | 
|  | 53 | globl(ftr_fixup_test2_expected) | 
|  | 54 | or	1,1,1 | 
|  | 55 | or	31,31,31 | 
|  | 56 | or	3,3,3 | 
|  | 57 |  | 
|  | 58 | globl(ftr_fixup_test3) | 
|  | 59 | or	1,1,1 | 
|  | 60 | or	2,2,2	/* fixup will fail to replace this */ | 
|  | 61 | or	3,3,3 | 
|  | 62 |  | 
|  | 63 | globl(end_ftr_fixup_test3) | 
|  | 64 |  | 
|  | 65 | globl(ftr_fixup_test3_orig) | 
|  | 66 | or	1,1,1 | 
|  | 67 | or	2,2,2 | 
|  | 68 | or	3,3,3 | 
|  | 69 |  | 
|  | 70 | globl(ftr_fixup_test3_alt) | 
|  | 71 | or	31,31,31 | 
|  | 72 | or	31,31,31 | 
|  | 73 |  | 
|  | 74 | globl(ftr_fixup_test4) | 
|  | 75 | or	1,1,1 | 
|  | 76 | or	2,2,2 | 
|  | 77 | or	2,2,2 | 
|  | 78 | or	2,2,2 | 
|  | 79 | or	2,2,2 | 
|  | 80 | or	3,3,3 | 
|  | 81 |  | 
|  | 82 | globl(end_ftr_fixup_test4) | 
|  | 83 |  | 
|  | 84 | globl(ftr_fixup_test4_expected) | 
|  | 85 | or	1,1,1 | 
|  | 86 | or	31,31,31 | 
|  | 87 | or	31,31,31 | 
|  | 88 | nop | 
|  | 89 | nop | 
|  | 90 | or	3,3,3 | 
|  | 91 |  | 
|  | 92 | globl(ftr_fixup_test4_orig) | 
|  | 93 | or	1,1,1 | 
|  | 94 | or	2,2,2 | 
|  | 95 | or	2,2,2 | 
|  | 96 | or	2,2,2 | 
|  | 97 | or	2,2,2 | 
|  | 98 | or	3,3,3 | 
|  | 99 |  | 
|  | 100 | globl(ftr_fixup_test4_alt) | 
|  | 101 | or	31,31,31 | 
|  | 102 | or	31,31,31 | 
|  | 103 |  | 
|  | 104 |  | 
|  | 105 | globl(ftr_fixup_test5) | 
|  | 106 | or	1,1,1 | 
|  | 107 | BEGIN_FTR_SECTION | 
|  | 108 | or	2,2,2 | 
|  | 109 | or	2,2,2 | 
|  | 110 | or	2,2,2 | 
|  | 111 | or	2,2,2 | 
|  | 112 | or	2,2,2 | 
|  | 113 | or	2,2,2 | 
|  | 114 | or	2,2,2 | 
|  | 115 | FTR_SECTION_ELSE | 
|  | 116 | 2:	b	3f | 
|  | 117 | 3:	or	5,5,5 | 
|  | 118 | beq	3b | 
|  | 119 | b	1f | 
|  | 120 | or	6,6,6 | 
|  | 121 | b	2b | 
|  | 122 | 1:	bdnz	3b | 
|  | 123 | ALT_FTR_SECTION_END(0, 1) | 
|  | 124 | or	1,1,1 | 
|  | 125 |  | 
|  | 126 | globl(end_ftr_fixup_test5) | 
|  | 127 |  | 
|  | 128 | globl(ftr_fixup_test5_expected) | 
|  | 129 | or	1,1,1 | 
|  | 130 | 2:	b	3f | 
|  | 131 | 3:	or	5,5,5 | 
|  | 132 | beq	3b | 
|  | 133 | b	1f | 
|  | 134 | or	6,6,6 | 
|  | 135 | b	2b | 
|  | 136 | 1:	bdnz	3b | 
|  | 137 | or	1,1,1 | 
|  | 138 |  | 
|  | 139 | globl(ftr_fixup_test6) | 
|  | 140 | 1:	or	1,1,1 | 
|  | 141 | BEGIN_FTR_SECTION | 
|  | 142 | or	5,5,5 | 
| Kumar Gala | 5888da1 | 2008-07-02 01:16:16 +1000 | [diff] [blame] | 143 | 2:	PPC_LCMPI	r3,0 | 
| Michael Ellerman | 362e770 | 2008-06-24 11:33:03 +1000 | [diff] [blame] | 144 | beq	4f | 
|  | 145 | blt	2b | 
|  | 146 | b	1b | 
|  | 147 | b	4f | 
|  | 148 | FTR_SECTION_ELSE | 
|  | 149 | 2:	or	2,2,2 | 
| Kumar Gala | 5888da1 | 2008-07-02 01:16:16 +1000 | [diff] [blame] | 150 | PPC_LCMPI	r3,1 | 
| Michael Ellerman | 362e770 | 2008-06-24 11:33:03 +1000 | [diff] [blame] | 151 | beq	3f | 
|  | 152 | blt	2b | 
|  | 153 | b	3f | 
|  | 154 | b	1b | 
|  | 155 | ALT_FTR_SECTION_END(0, 1) | 
|  | 156 | 3:	or	1,1,1 | 
|  | 157 | or	2,2,2 | 
|  | 158 | 4:	or	3,3,3 | 
|  | 159 |  | 
|  | 160 | globl(end_ftr_fixup_test6) | 
|  | 161 |  | 
|  | 162 | globl(ftr_fixup_test6_expected) | 
|  | 163 | 1:	or	1,1,1 | 
|  | 164 | 2:	or	2,2,2 | 
| Kumar Gala | 5888da1 | 2008-07-02 01:16:16 +1000 | [diff] [blame] | 165 | PPC_LCMPI	r3,1 | 
| Michael Ellerman | 362e770 | 2008-06-24 11:33:03 +1000 | [diff] [blame] | 166 | beq	3f | 
|  | 167 | blt	2b | 
|  | 168 | b	3f | 
|  | 169 | b	1b | 
|  | 170 | 2:	or	1,1,1 | 
|  | 171 | or	2,2,2 | 
|  | 172 | 3:	or	3,3,3 | 
|  | 173 |  | 
|  | 174 |  | 
|  | 175 | #define	MAKE_MACRO_TEST(TYPE)						\ | 
|  | 176 | globl(ftr_fixup_test_ ##TYPE##_macros)					\ | 
|  | 177 | or	1,1,1;							\ | 
|  | 178 | /* Basic test, this section should all be nop'ed */		\ | 
|  | 179 | BEGIN_##TYPE##_SECTION							\ | 
|  | 180 | or	2,2,2;							\ | 
|  | 181 | or	2,2,2;							\ | 
|  | 182 | or	2,2,2;							\ | 
|  | 183 | END_##TYPE##_SECTION(0, 1)						\ | 
|  | 184 | or	1,1,1;							\ | 
|  | 185 | or	1,1,1;							\ | 
|  | 186 | /* Basic test, this section should NOT be nop'ed */		\ | 
|  | 187 | BEGIN_##TYPE##_SECTION							\ | 
|  | 188 | or	2,2,2;							\ | 
|  | 189 | or	2,2,2;							\ | 
|  | 190 | or	2,2,2;							\ | 
|  | 191 | END_##TYPE##_SECTION(0, 0)						\ | 
|  | 192 | or	1,1,1;							\ | 
|  | 193 | or	1,1,1;							\ | 
|  | 194 | /* Nesting test, inner section should be nop'ed */		\ | 
|  | 195 | BEGIN_##TYPE##_SECTION							\ | 
|  | 196 | or	2,2,2;							\ | 
|  | 197 | or	2,2,2;							\ | 
|  | 198 | BEGIN_##TYPE##_SECTION_NESTED(80)					\ | 
|  | 199 | or	3,3,3;							\ | 
|  | 200 | or	3,3,3;							\ | 
|  | 201 | END_##TYPE##_SECTION_NESTED(0, 1, 80)					\ | 
|  | 202 | or	2,2,2;							\ | 
|  | 203 | or	2,2,2;							\ | 
|  | 204 | END_##TYPE##_SECTION(0, 0)						\ | 
|  | 205 | or	1,1,1;							\ | 
|  | 206 | or	1,1,1;							\ | 
|  | 207 | /* Nesting test, whole section should be nop'ed */		\ | 
|  | 208 | BEGIN_##TYPE##_SECTION							\ | 
|  | 209 | or	2,2,2;							\ | 
|  | 210 | or	2,2,2;							\ | 
|  | 211 | BEGIN_##TYPE##_SECTION_NESTED(80)					\ | 
|  | 212 | or	3,3,3;							\ | 
|  | 213 | or	3,3,3;							\ | 
|  | 214 | END_##TYPE##_SECTION_NESTED(0, 0, 80)					\ | 
|  | 215 | or	2,2,2;							\ | 
|  | 216 | or	2,2,2;							\ | 
|  | 217 | END_##TYPE##_SECTION(0, 1)						\ | 
|  | 218 | or	1,1,1;							\ | 
|  | 219 | or	1,1,1;							\ | 
|  | 220 | /* Nesting test, none should be nop'ed */			\ | 
|  | 221 | BEGIN_##TYPE##_SECTION							\ | 
|  | 222 | or	2,2,2;							\ | 
|  | 223 | or	2,2,2;							\ | 
|  | 224 | BEGIN_##TYPE##_SECTION_NESTED(80)					\ | 
|  | 225 | or	3,3,3;							\ | 
|  | 226 | or	3,3,3;							\ | 
|  | 227 | END_##TYPE##_SECTION_NESTED(0, 0, 80)					\ | 
|  | 228 | or	2,2,2;							\ | 
|  | 229 | or	2,2,2;							\ | 
|  | 230 | END_##TYPE##_SECTION(0, 0)						\ | 
|  | 231 | or	1,1,1;							\ | 
|  | 232 | or	1,1,1;							\ | 
|  | 233 | /* Basic alt section test, default case should be taken */	\ | 
|  | 234 | BEGIN_##TYPE##_SECTION							\ | 
|  | 235 | or	3,3,3;							\ | 
|  | 236 | or	3,3,3;							\ | 
|  | 237 | or	3,3,3;							\ | 
|  | 238 | ##TYPE##_SECTION_ELSE							\ | 
|  | 239 | or	5,5,5;							\ | 
|  | 240 | or	5,5,5;							\ | 
|  | 241 | ALT_##TYPE##_SECTION_END(0, 0)						\ | 
|  | 242 | or	1,1,1;							\ | 
|  | 243 | or	1,1,1;							\ | 
|  | 244 | /* Basic alt section test, else case should be taken */		\ | 
|  | 245 | BEGIN_##TYPE##_SECTION							\ | 
|  | 246 | or	3,3,3;							\ | 
|  | 247 | or	3,3,3;							\ | 
|  | 248 | or	3,3,3;							\ | 
|  | 249 | ##TYPE##_SECTION_ELSE							\ | 
|  | 250 | or	31,31,31;						\ | 
|  | 251 | or	31,31,31;						\ | 
|  | 252 | or	31,31,31;						\ | 
|  | 253 | ALT_##TYPE##_SECTION_END(0, 1)						\ | 
|  | 254 | or	1,1,1;							\ | 
|  | 255 | or	1,1,1;							\ | 
|  | 256 | /* Alt with smaller else case, should be padded with nops */	\ | 
|  | 257 | BEGIN_##TYPE##_SECTION							\ | 
|  | 258 | or	3,3,3;							\ | 
|  | 259 | or	3,3,3;							\ | 
|  | 260 | or	3,3,3;							\ | 
|  | 261 | ##TYPE##_SECTION_ELSE							\ | 
|  | 262 | or	31,31,31;						\ | 
|  | 263 | ALT_##TYPE##_SECTION_END(0, 1)						\ | 
|  | 264 | or	1,1,1;							\ | 
|  | 265 | or	1,1,1;							\ | 
|  | 266 | /* Alt section with nested section in default case */		\ | 
|  | 267 | /* Default case should be taken, with nop'ed inner section */	\ | 
|  | 268 | BEGIN_##TYPE##_SECTION							\ | 
|  | 269 | or	3,3,3;							\ | 
|  | 270 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 271 | or	3,3,3;							\ | 
|  | 272 | or	3,3,3;							\ | 
|  | 273 | END_##TYPE##_SECTION_NESTED(0, 1, 95)					\ | 
|  | 274 | or	3,3,3;							\ | 
|  | 275 | ##TYPE##_SECTION_ELSE							\ | 
|  | 276 | or	2,2,2;							\ | 
|  | 277 | or	2,2,2;							\ | 
|  | 278 | ALT_##TYPE##_SECTION_END(0, 0)						\ | 
|  | 279 | or	1,1,1;							\ | 
|  | 280 | or	1,1,1;							\ | 
|  | 281 | /* Alt section with nested section in else, default taken */	\ | 
|  | 282 | BEGIN_##TYPE##_SECTION							\ | 
|  | 283 | or	3,3,3;							\ | 
|  | 284 | or	3,3,3;							\ | 
|  | 285 | or	3,3,3;							\ | 
|  | 286 | ##TYPE##_SECTION_ELSE							\ | 
|  | 287 | or	5,5,5;							\ | 
|  | 288 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 289 | or	3,3,3;							\ | 
|  | 290 | END_##TYPE##_SECTION_NESTED(0, 1, 95)					\ | 
|  | 291 | or	5,5,5;							\ | 
|  | 292 | ALT_##TYPE##_SECTION_END(0, 0)						\ | 
|  | 293 | or	1,1,1;							\ | 
|  | 294 | or	1,1,1;							\ | 
|  | 295 | /* Alt section with nested section in else, else taken & nop */	\ | 
|  | 296 | BEGIN_##TYPE##_SECTION							\ | 
|  | 297 | or	3,3,3;							\ | 
|  | 298 | or	3,3,3;							\ | 
|  | 299 | or	3,3,3;							\ | 
|  | 300 | ##TYPE##_SECTION_ELSE							\ | 
|  | 301 | or	5,5,5;							\ | 
|  | 302 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 303 | or	3,3,3;							\ | 
|  | 304 | END_##TYPE##_SECTION_NESTED(0, 1, 95)					\ | 
|  | 305 | or	5,5,5;							\ | 
|  | 306 | ALT_##TYPE##_SECTION_END(0, 1)						\ | 
|  | 307 | or	1,1,1;							\ | 
|  | 308 | or	1,1,1;							\ | 
|  | 309 | /* Feature section with nested alt section, default taken */	\ | 
|  | 310 | BEGIN_##TYPE##_SECTION							\ | 
|  | 311 | or	2,2,2;							\ | 
|  | 312 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 313 | or	1,1,1;							\ | 
|  | 314 | ##TYPE##_SECTION_ELSE_NESTED(95)					\ | 
|  | 315 | or	5,5,5;							\ | 
|  | 316 | ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)				\ | 
|  | 317 | or	2,2,2;							\ | 
|  | 318 | END_##TYPE##_SECTION(0, 0)						\ | 
|  | 319 | or	1,1,1;							\ | 
|  | 320 | or	1,1,1;							\ | 
|  | 321 | /* Feature section with nested alt section, else taken */	\ | 
|  | 322 | BEGIN_##TYPE##_SECTION							\ | 
|  | 323 | or	2,2,2;							\ | 
|  | 324 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 325 | or	1,1,1;							\ | 
|  | 326 | ##TYPE##_SECTION_ELSE_NESTED(95)					\ | 
|  | 327 | or	5,5,5;							\ | 
|  | 328 | ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)				\ | 
|  | 329 | or	2,2,2;							\ | 
|  | 330 | END_##TYPE##_SECTION(0, 0)						\ | 
|  | 331 | or	1,1,1;							\ | 
|  | 332 | or	1,1,1;							\ | 
|  | 333 | /* Feature section with nested alt section, all nop'ed */	\ | 
|  | 334 | BEGIN_##TYPE##_SECTION							\ | 
|  | 335 | or	2,2,2;							\ | 
|  | 336 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 337 | or	1,1,1;							\ | 
|  | 338 | ##TYPE##_SECTION_ELSE_NESTED(95)					\ | 
|  | 339 | or	5,5,5;							\ | 
|  | 340 | ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)				\ | 
|  | 341 | or	2,2,2;							\ | 
|  | 342 | END_##TYPE##_SECTION(0, 1)						\ | 
|  | 343 | or	1,1,1;							\ | 
|  | 344 | or	1,1,1;							\ | 
|  | 345 | /* Nested alt sections, default with inner default taken */	\ | 
|  | 346 | BEGIN_##TYPE##_SECTION							\ | 
|  | 347 | or	2,2,2;							\ | 
|  | 348 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 349 | or	1,1,1;							\ | 
|  | 350 | ##TYPE##_SECTION_ELSE_NESTED(95)					\ | 
|  | 351 | or	5,5,5;							\ | 
|  | 352 | ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)				\ | 
|  | 353 | or	2,2,2;							\ | 
|  | 354 | ##TYPE##_SECTION_ELSE							\ | 
|  | 355 | or	31,31,31;						\ | 
|  | 356 | BEGIN_##TYPE##_SECTION_NESTED(94)					\ | 
|  | 357 | or	5,5,5;							\ | 
|  | 358 | ##TYPE##_SECTION_ELSE_NESTED(94)					\ | 
|  | 359 | or	1,1,1;							\ | 
|  | 360 | ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)				\ | 
|  | 361 | or	31,31,31;						\ | 
|  | 362 | ALT_##TYPE##_SECTION_END(0, 0)						\ | 
|  | 363 | or	1,1,1;							\ | 
|  | 364 | or	1,1,1;							\ | 
|  | 365 | /* Nested alt sections, default with inner else taken */	\ | 
|  | 366 | BEGIN_##TYPE##_SECTION							\ | 
|  | 367 | or	2,2,2;							\ | 
|  | 368 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 369 | or	1,1,1;							\ | 
|  | 370 | ##TYPE##_SECTION_ELSE_NESTED(95)					\ | 
|  | 371 | or	5,5,5;							\ | 
|  | 372 | ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)				\ | 
|  | 373 | or	2,2,2;							\ | 
|  | 374 | ##TYPE##_SECTION_ELSE							\ | 
|  | 375 | or	31,31,31;						\ | 
|  | 376 | BEGIN_##TYPE##_SECTION_NESTED(94)					\ | 
|  | 377 | or	5,5,5;							\ | 
|  | 378 | ##TYPE##_SECTION_ELSE_NESTED(94)					\ | 
|  | 379 | or	1,1,1;							\ | 
|  | 380 | ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)				\ | 
|  | 381 | or	31,31,31;						\ | 
|  | 382 | ALT_##TYPE##_SECTION_END(0, 0)						\ | 
|  | 383 | or	1,1,1;							\ | 
|  | 384 | or	1,1,1;							\ | 
|  | 385 | /* Nested alt sections, else with inner default taken */	\ | 
|  | 386 | BEGIN_##TYPE##_SECTION							\ | 
|  | 387 | or	2,2,2;							\ | 
|  | 388 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 389 | or	1,1,1;							\ | 
|  | 390 | ##TYPE##_SECTION_ELSE_NESTED(95)					\ | 
|  | 391 | or	5,5,5;							\ | 
|  | 392 | ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)				\ | 
|  | 393 | or	2,2,2;							\ | 
|  | 394 | ##TYPE##_SECTION_ELSE							\ | 
|  | 395 | or	31,31,31;						\ | 
|  | 396 | BEGIN_##TYPE##_SECTION_NESTED(94)					\ | 
|  | 397 | or	5,5,5;							\ | 
|  | 398 | ##TYPE##_SECTION_ELSE_NESTED(94)					\ | 
|  | 399 | or	1,1,1;							\ | 
|  | 400 | ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)				\ | 
|  | 401 | or	31,31,31;						\ | 
|  | 402 | ALT_##TYPE##_SECTION_END(0, 1)						\ | 
|  | 403 | or	1,1,1;							\ | 
|  | 404 | or	1,1,1;							\ | 
|  | 405 | /* Nested alt sections, else with inner else taken */		\ | 
|  | 406 | BEGIN_##TYPE##_SECTION							\ | 
|  | 407 | or	2,2,2;							\ | 
|  | 408 | BEGIN_##TYPE##_SECTION_NESTED(95)					\ | 
|  | 409 | or	1,1,1;							\ | 
|  | 410 | ##TYPE##_SECTION_ELSE_NESTED(95)					\ | 
|  | 411 | or	5,5,5;							\ | 
|  | 412 | ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)				\ | 
|  | 413 | or	2,2,2;							\ | 
|  | 414 | ##TYPE##_SECTION_ELSE							\ | 
|  | 415 | or	31,31,31;						\ | 
|  | 416 | BEGIN_##TYPE##_SECTION_NESTED(94)					\ | 
|  | 417 | or	5,5,5;							\ | 
|  | 418 | ##TYPE##_SECTION_ELSE_NESTED(94)					\ | 
|  | 419 | or	1,1,1;							\ | 
|  | 420 | ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94)				\ | 
|  | 421 | or	31,31,31;						\ | 
|  | 422 | ALT_##TYPE##_SECTION_END(0, 1)						\ | 
|  | 423 | or	1,1,1;							\ | 
|  | 424 | or	1,1,1;							\ | 
|  | 425 | /* Nested alt sections, else can have large else case */	\ | 
|  | 426 | BEGIN_##TYPE##_SECTION							\ | 
|  | 427 | or	2,2,2;							\ | 
|  | 428 | or	2,2,2;							\ | 
|  | 429 | or	2,2,2;							\ | 
|  | 430 | or	2,2,2;							\ | 
|  | 431 | ##TYPE##_SECTION_ELSE 							\ | 
|  | 432 | BEGIN_##TYPE##_SECTION_NESTED(94) 					\ | 
|  | 433 | or	5,5,5;							\ | 
|  | 434 | or	5,5,5;							\ | 
|  | 435 | or	5,5,5;							\ | 
|  | 436 | or	5,5,5;							\ | 
|  | 437 | ##TYPE##_SECTION_ELSE_NESTED(94) 					\ | 
|  | 438 | or	1,1,1;							\ | 
|  | 439 | or	1,1,1;							\ | 
|  | 440 | or	1,1,1;							\ | 
|  | 441 | or	1,1,1;							\ | 
|  | 442 | ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94)				\ | 
|  | 443 | ALT_##TYPE##_SECTION_END(0, 1)						\ | 
|  | 444 | or	1,1,1;							\ | 
|  | 445 | or	1,1,1; | 
|  | 446 |  | 
|  | 447 | #define	MAKE_MACRO_TEST_EXPECTED(TYPE)					\ | 
|  | 448 | globl(ftr_fixup_test_ ##TYPE##_macros_expected)				\ | 
|  | 449 | or	1,1,1;							\ | 
|  | 450 | /* Basic test, this section should all be nop'ed */		\ | 
|  | 451 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 452 | nop;								\ | 
|  | 453 | nop;								\ | 
|  | 454 | nop;								\ | 
|  | 455 | /* END_##TYPE##_SECTION(0, 1) */					\ | 
|  | 456 | or	1,1,1;							\ | 
|  | 457 | or	1,1,1;							\ | 
|  | 458 | /* Basic test, this section should NOT be nop'ed */		\ | 
|  | 459 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 460 | or	2,2,2;							\ | 
|  | 461 | or	2,2,2;							\ | 
|  | 462 | or	2,2,2;							\ | 
|  | 463 | /* END_##TYPE##_SECTION(0, 0) */					\ | 
|  | 464 | or	1,1,1;							\ | 
|  | 465 | or	1,1,1;							\ | 
|  | 466 | /* Nesting test, inner section should be nop'ed */		\ | 
|  | 467 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 468 | or	2,2,2;							\ | 
|  | 469 | or	2,2,2;							\ | 
|  | 470 | /* BEGIN_##TYPE##_SECTION_NESTED(80) */					\ | 
|  | 471 | nop;								\ | 
|  | 472 | nop;								\ | 
|  | 473 | /* END_##TYPE##_SECTION_NESTED(0, 1, 80) */				\ | 
|  | 474 | or	2,2,2;							\ | 
|  | 475 | or	2,2,2;							\ | 
|  | 476 | /* END_##TYPE##_SECTION(0, 0) */					\ | 
|  | 477 | or	1,1,1;							\ | 
|  | 478 | or	1,1,1;							\ | 
|  | 479 | /* Nesting test, whole section should be nop'ed */		\ | 
|  | 480 | /* NB. inner section is not nop'ed, but then entire outer is */	\ | 
|  | 481 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 482 | nop;								\ | 
|  | 483 | nop;								\ | 
|  | 484 | /* BEGIN_##TYPE##_SECTION_NESTED(80) */					\ | 
|  | 485 | nop;								\ | 
|  | 486 | nop;								\ | 
|  | 487 | /* END_##TYPE##_SECTION_NESTED(0, 0, 80) */				\ | 
|  | 488 | nop;								\ | 
|  | 489 | nop;								\ | 
|  | 490 | /* END_##TYPE##_SECTION(0, 1) */					\ | 
|  | 491 | or	1,1,1;							\ | 
|  | 492 | or	1,1,1;							\ | 
|  | 493 | /* Nesting test, none should be nop'ed */			\ | 
|  | 494 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 495 | or	2,2,2;							\ | 
|  | 496 | or	2,2,2;							\ | 
|  | 497 | /* BEGIN_##TYPE##_SECTION_NESTED(80) */					\ | 
|  | 498 | or	3,3,3;							\ | 
|  | 499 | or	3,3,3;							\ | 
|  | 500 | /* END_##TYPE##_SECTION_NESTED(0, 0, 80) */				\ | 
|  | 501 | or	2,2,2;							\ | 
|  | 502 | or	2,2,2;							\ | 
|  | 503 | /* END_##TYPE##_SECTION(0, 0) */					\ | 
|  | 504 | or	1,1,1;							\ | 
|  | 505 | or	1,1,1;							\ | 
|  | 506 | /* Basic alt section test, default case should be taken */	\ | 
|  | 507 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 508 | or	3,3,3;							\ | 
|  | 509 | or	3,3,3;							\ | 
|  | 510 | or	3,3,3;							\ | 
|  | 511 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 512 | /* or	5,5,5; */						\ | 
|  | 513 | /* or	5,5,5; */						\ | 
|  | 514 | /* ALT_##TYPE##_SECTION_END(0, 0) */					\ | 
|  | 515 | or	1,1,1;							\ | 
|  | 516 | or	1,1,1;							\ | 
|  | 517 | /* Basic alt section test, else case should be taken */		\ | 
|  | 518 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 519 | /* or	3,3,3; */						\ | 
|  | 520 | /* or	3,3,3; */						\ | 
|  | 521 | /* or	3,3,3; */						\ | 
|  | 522 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 523 | or	31,31,31;						\ | 
|  | 524 | or	31,31,31;						\ | 
|  | 525 | or	31,31,31;						\ | 
|  | 526 | /* ALT_##TYPE##_SECTION_END(0, 1) */					\ | 
|  | 527 | or	1,1,1;							\ | 
|  | 528 | or	1,1,1;							\ | 
|  | 529 | /* Alt with smaller else case, should be padded with nops */	\ | 
|  | 530 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 531 | /* or	3,3,3; */						\ | 
|  | 532 | /* or	3,3,3; */						\ | 
|  | 533 | /* or	3,3,3; */						\ | 
|  | 534 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 535 | or	31,31,31;						\ | 
|  | 536 | nop;								\ | 
|  | 537 | nop;								\ | 
|  | 538 | /* ALT_##TYPE##_SECTION_END(0, 1) */					\ | 
|  | 539 | or	1,1,1;							\ | 
|  | 540 | or	1,1,1;							\ | 
|  | 541 | /* Alt section with nested section in default case */		\ | 
|  | 542 | /* Default case should be taken, with nop'ed inner section */	\ | 
|  | 543 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 544 | or	3,3,3;							\ | 
|  | 545 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 546 | nop;								\ | 
|  | 547 | nop;								\ | 
|  | 548 | /* END_##TYPE##_SECTION_NESTED(0, 1, 95) */				\ | 
|  | 549 | or	3,3,3;							\ | 
|  | 550 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 551 | /* or	2,2,2; */						\ | 
|  | 552 | /* or	2,2,2; */						\ | 
|  | 553 | /* ALT_##TYPE##_SECTION_END(0, 0) */					\ | 
|  | 554 | or	1,1,1;							\ | 
|  | 555 | or	1,1,1;							\ | 
|  | 556 | /* Alt section with nested section in else, default taken */	\ | 
|  | 557 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 558 | or	3,3,3;							\ | 
|  | 559 | or	3,3,3;							\ | 
|  | 560 | or	3,3,3;							\ | 
|  | 561 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 562 | /* or	5,5,5; */						\ | 
|  | 563 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 564 | /* or	3,3,3; */						\ | 
|  | 565 | /* END_##TYPE##_SECTION_NESTED(0, 1, 95) */				\ | 
|  | 566 | /* or	5,5,5; */						\ | 
|  | 567 | /* ALT_##TYPE##_SECTION_END(0, 0) */					\ | 
|  | 568 | or	1,1,1;							\ | 
|  | 569 | or	1,1,1;							\ | 
|  | 570 | /* Alt section with nested section in else, else taken & nop */	\ | 
|  | 571 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 572 | /* or	3,3,3; */						\ | 
|  | 573 | /* or	3,3,3; */						\ | 
|  | 574 | /* or	3,3,3; */						\ | 
|  | 575 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 576 | or	5,5,5;							\ | 
|  | 577 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 578 | nop;								\ | 
|  | 579 | /* END_##TYPE##_SECTION_NESTED(0, 1, 95) */				\ | 
|  | 580 | or	5,5,5;							\ | 
|  | 581 | /* ALT_##TYPE##_SECTION_END(0, 1) */					\ | 
|  | 582 | or	1,1,1;							\ | 
|  | 583 | or	1,1,1;							\ | 
|  | 584 | /* Feature section with nested alt section, default taken */	\ | 
|  | 585 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 586 | or	2,2,2;							\ | 
|  | 587 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 588 | or	1,1,1;							\ | 
|  | 589 | /* ##TYPE##_SECTION_ELSE_NESTED(95) */					\ | 
|  | 590 | /* or	5,5,5; */						\ | 
|  | 591 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */				\ | 
|  | 592 | or	2,2,2;							\ | 
|  | 593 | /* END_##TYPE##_SECTION(0, 0) */					\ | 
|  | 594 | or	1,1,1;							\ | 
|  | 595 | or	1,1,1;							\ | 
|  | 596 | /* Feature section with nested alt section, else taken */	\ | 
|  | 597 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 598 | or	2,2,2;							\ | 
|  | 599 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 600 | /* or	1,1,1; */						\ | 
|  | 601 | /* ##TYPE##_SECTION_ELSE_NESTED(95) */					\ | 
|  | 602 | or	5,5,5;							\ | 
|  | 603 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */				\ | 
|  | 604 | or	2,2,2;							\ | 
|  | 605 | /* END_##TYPE##_SECTION(0, 0) */					\ | 
|  | 606 | or	1,1,1;							\ | 
|  | 607 | or	1,1,1;							\ | 
|  | 608 | /* Feature section with nested alt section, all nop'ed */	\ | 
|  | 609 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 610 | nop;								\ | 
|  | 611 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 612 | nop;								\ | 
|  | 613 | /* ##TYPE##_SECTION_ELSE_NESTED(95) */					\ | 
|  | 614 | /* or	5,5,5; */						\ | 
|  | 615 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */				\ | 
|  | 616 | nop;								\ | 
|  | 617 | /* END_##TYPE##_SECTION(0, 1) */					\ | 
|  | 618 | or	1,1,1;							\ | 
|  | 619 | or	1,1,1;							\ | 
|  | 620 | /* Nested alt sections, default with inner default taken */	\ | 
|  | 621 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 622 | or	2,2,2;							\ | 
|  | 623 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 624 | or	1,1,1;							\ | 
|  | 625 | /* ##TYPE##_SECTION_ELSE_NESTED(95) */					\ | 
|  | 626 | /* or	5,5,5; */						\ | 
|  | 627 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */				\ | 
|  | 628 | or	2,2,2;							\ | 
|  | 629 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 630 | /* or	31,31,31; */						\ | 
|  | 631 | /* BEGIN_##TYPE##_SECTION_NESTED(94) */					\ | 
|  | 632 | /* or	5,5,5; */						\ | 
|  | 633 | /* ##TYPE##_SECTION_ELSE_NESTED(94) */					\ | 
|  | 634 | /* or	1,1,1; */						\ | 
|  | 635 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */				\ | 
|  | 636 | /* or	31,31,31; */						\ | 
|  | 637 | /* ALT_##TYPE##_SECTION_END(0, 0) */					\ | 
|  | 638 | or	1,1,1;							\ | 
|  | 639 | or	1,1,1;							\ | 
|  | 640 | /* Nested alt sections, default with inner else taken */	\ | 
|  | 641 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 642 | or	2,2,2;							\ | 
|  | 643 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 644 | /* or	1,1,1; */						\ | 
|  | 645 | /* ##TYPE##_SECTION_ELSE_NESTED(95) */					\ | 
|  | 646 | or	5,5,5;							\ | 
|  | 647 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */				\ | 
|  | 648 | or	2,2,2;							\ | 
|  | 649 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 650 | /* or	31,31,31; */						\ | 
|  | 651 | /* BEGIN_##TYPE##_SECTION_NESTED(94) */					\ | 
|  | 652 | /* or	5,5,5; */						\ | 
|  | 653 | /* ##TYPE##_SECTION_ELSE_NESTED(94) */					\ | 
|  | 654 | /* or	1,1,1; */						\ | 
|  | 655 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */				\ | 
|  | 656 | /* or	31,31,31; */						\ | 
|  | 657 | /* ALT_##TYPE##_SECTION_END(0, 0) */					\ | 
|  | 658 | or	1,1,1;							\ | 
|  | 659 | or	1,1,1;							\ | 
|  | 660 | /* Nested alt sections, else with inner default taken */	\ | 
|  | 661 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 662 | /* or	2,2,2; */						\ | 
|  | 663 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 664 | /* or	1,1,1; */						\ | 
|  | 665 | /* ##TYPE##_SECTION_ELSE_NESTED(95) */					\ | 
|  | 666 | /* or	5,5,5; */						\ | 
|  | 667 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */				\ | 
|  | 668 | /* or	2,2,2; */						\ | 
|  | 669 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 670 | or	31,31,31;						\ | 
|  | 671 | /* BEGIN_##TYPE##_SECTION_NESTED(94) */					\ | 
|  | 672 | or	5,5,5;							\ | 
|  | 673 | /* ##TYPE##_SECTION_ELSE_NESTED(94) */					\ | 
|  | 674 | /* or	1,1,1; */						\ | 
|  | 675 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */				\ | 
|  | 676 | or	31,31,31;						\ | 
|  | 677 | /* ALT_##TYPE##_SECTION_END(0, 1) */					\ | 
|  | 678 | or	1,1,1;							\ | 
|  | 679 | or	1,1,1;							\ | 
|  | 680 | /* Nested alt sections, else with inner else taken */		\ | 
|  | 681 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 682 | /* or	2,2,2; */						\ | 
|  | 683 | /* BEGIN_##TYPE##_SECTION_NESTED(95) */					\ | 
|  | 684 | /* or	1,1,1; */						\ | 
|  | 685 | /* ##TYPE##_SECTION_ELSE_NESTED(95) */					\ | 
|  | 686 | /* or	5,5,5; */						\ | 
|  | 687 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */				\ | 
|  | 688 | /* or	2,2,2; */						\ | 
|  | 689 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 690 | or	31,31,31;						\ | 
|  | 691 | /* BEGIN_##TYPE##_SECTION_NESTED(94) */					\ | 
|  | 692 | /* or	5,5,5; */						\ | 
|  | 693 | /* ##TYPE##_SECTION_ELSE_NESTED(94) */					\ | 
|  | 694 | or	1,1,1;							\ | 
|  | 695 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94) */				\ | 
|  | 696 | or	31,31,31;						\ | 
|  | 697 | /* ALT_##TYPE##_SECTION_END(0, 1) */					\ | 
|  | 698 | or	1,1,1;							\ | 
|  | 699 | or	1,1,1;							\ | 
|  | 700 | /* Nested alt sections, else can have large else case */	\ | 
|  | 701 | /* BEGIN_##TYPE##_SECTION */						\ | 
|  | 702 | /* or	2,2,2; */						\ | 
|  | 703 | /* or	2,2,2; */						\ | 
|  | 704 | /* or	2,2,2; */						\ | 
|  | 705 | /* or	2,2,2; */						\ | 
|  | 706 | /* ##TYPE##_SECTION_ELSE */						\ | 
|  | 707 | /* BEGIN_##TYPE##_SECTION_NESTED(94) */					\ | 
|  | 708 | /* or	5,5,5; */						\ | 
|  | 709 | /* or	5,5,5; */						\ | 
|  | 710 | /* or	5,5,5; */						\ | 
|  | 711 | /* or	5,5,5; */						\ | 
|  | 712 | /* ##TYPE##_SECTION_ELSE_NESTED(94) */					\ | 
|  | 713 | or	1,1,1;							\ | 
|  | 714 | or	1,1,1;							\ | 
|  | 715 | or	1,1,1;							\ | 
|  | 716 | or	1,1,1;							\ | 
|  | 717 | /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94) */				\ | 
|  | 718 | /* ALT_##TYPE##_SECTION_END(0, 1) */					\ | 
|  | 719 | or	1,1,1;							\ | 
|  | 720 | or	1,1,1; | 
|  | 721 |  | 
|  | 722 | MAKE_MACRO_TEST(FTR); | 
|  | 723 | MAKE_MACRO_TEST_EXPECTED(FTR); | 
|  | 724 |  | 
|  | 725 | #ifdef CONFIG_PPC64 | 
|  | 726 | MAKE_MACRO_TEST(FW_FTR); | 
|  | 727 | MAKE_MACRO_TEST_EXPECTED(FW_FTR); | 
|  | 728 | #endif | 
| Kumar Gala | 2d1b202 | 2008-07-02 01:16:40 +1000 | [diff] [blame] | 729 |  | 
|  | 730 | globl(lwsync_fixup_test) | 
|  | 731 | 1:	or	1,1,1 | 
|  | 732 | LWSYNC | 
|  | 733 | globl(end_lwsync_fixup_test) | 
|  | 734 |  | 
|  | 735 | globl(lwsync_fixup_test_expected_LWSYNC) | 
|  | 736 | 1:	or	1,1,1 | 
|  | 737 | lwsync | 
|  | 738 |  | 
|  | 739 | globl(lwsync_fixup_test_expected_SYNC) | 
|  | 740 | 1:	or	1,1,1 | 
|  | 741 | sync | 
|  | 742 |  |