| 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 |  |