diff options
Diffstat (limited to 'include/asm-ia64/gcc_intrin.h')
-rw-r--r-- | include/asm-ia64/gcc_intrin.h | 620 |
1 files changed, 0 insertions, 620 deletions
diff --git a/include/asm-ia64/gcc_intrin.h b/include/asm-ia64/gcc_intrin.h deleted file mode 100644 index 0f5b55921758..000000000000 --- a/include/asm-ia64/gcc_intrin.h +++ /dev/null | |||
@@ -1,620 +0,0 @@ | |||
1 | #ifndef _ASM_IA64_GCC_INTRIN_H | ||
2 | #define _ASM_IA64_GCC_INTRIN_H | ||
3 | /* | ||
4 | * | ||
5 | * Copyright (C) 2002,2003 Jun Nakajima <jun.nakajima@intel.com> | ||
6 | * Copyright (C) 2002,2003 Suresh Siddha <suresh.b.siddha@intel.com> | ||
7 | */ | ||
8 | |||
9 | #include <linux/compiler.h> | ||
10 | |||
11 | /* define this macro to get some asm stmts included in 'c' files */ | ||
12 | #define ASM_SUPPORTED | ||
13 | |||
14 | /* Optimization barrier */ | ||
15 | /* The "volatile" is due to gcc bugs */ | ||
16 | #define ia64_barrier() asm volatile ("":::"memory") | ||
17 | |||
18 | #define ia64_stop() asm volatile (";;"::) | ||
19 | |||
20 | #define ia64_invala_gr(regnum) asm volatile ("invala.e r%0" :: "i"(regnum)) | ||
21 | |||
22 | #define ia64_invala_fr(regnum) asm volatile ("invala.e f%0" :: "i"(regnum)) | ||
23 | |||
24 | #define ia64_flushrs() asm volatile ("flushrs;;":::"memory") | ||
25 | |||
26 | #define ia64_loadrs() asm volatile ("loadrs;;":::"memory") | ||
27 | |||
28 | extern void ia64_bad_param_for_setreg (void); | ||
29 | extern void ia64_bad_param_for_getreg (void); | ||
30 | |||
31 | #ifdef __KERNEL__ | ||
32 | register unsigned long ia64_r13 asm ("r13") __used; | ||
33 | #endif | ||
34 | |||
35 | #define ia64_native_setreg(regnum, val) \ | ||
36 | ({ \ | ||
37 | switch (regnum) { \ | ||
38 | case _IA64_REG_PSR_L: \ | ||
39 | asm volatile ("mov psr.l=%0" :: "r"(val) : "memory"); \ | ||
40 | break; \ | ||
41 | case _IA64_REG_AR_KR0 ... _IA64_REG_AR_EC: \ | ||
42 | asm volatile ("mov ar%0=%1" :: \ | ||
43 | "i" (regnum - _IA64_REG_AR_KR0), \ | ||
44 | "r"(val): "memory"); \ | ||
45 | break; \ | ||
46 | case _IA64_REG_CR_DCR ... _IA64_REG_CR_LRR1: \ | ||
47 | asm volatile ("mov cr%0=%1" :: \ | ||
48 | "i" (regnum - _IA64_REG_CR_DCR), \ | ||
49 | "r"(val): "memory" ); \ | ||
50 | break; \ | ||
51 | case _IA64_REG_SP: \ | ||
52 | asm volatile ("mov r12=%0" :: \ | ||
53 | "r"(val): "memory"); \ | ||
54 | break; \ | ||
55 | case _IA64_REG_GP: \ | ||
56 | asm volatile ("mov gp=%0" :: "r"(val) : "memory"); \ | ||
57 | break; \ | ||
58 | default: \ | ||
59 | ia64_bad_param_for_setreg(); \ | ||
60 | break; \ | ||
61 | } \ | ||
62 | }) | ||
63 | |||
64 | #define ia64_native_getreg(regnum) \ | ||
65 | ({ \ | ||
66 | __u64 ia64_intri_res; \ | ||
67 | \ | ||
68 | switch (regnum) { \ | ||
69 | case _IA64_REG_GP: \ | ||
70 | asm volatile ("mov %0=gp" : "=r"(ia64_intri_res)); \ | ||
71 | break; \ | ||
72 | case _IA64_REG_IP: \ | ||
73 | asm volatile ("mov %0=ip" : "=r"(ia64_intri_res)); \ | ||
74 | break; \ | ||
75 | case _IA64_REG_PSR: \ | ||
76 | asm volatile ("mov %0=psr" : "=r"(ia64_intri_res)); \ | ||
77 | break; \ | ||
78 | case _IA64_REG_TP: /* for current() */ \ | ||
79 | ia64_intri_res = ia64_r13; \ | ||
80 | break; \ | ||
81 | case _IA64_REG_AR_KR0 ... _IA64_REG_AR_EC: \ | ||
82 | asm volatile ("mov %0=ar%1" : "=r" (ia64_intri_res) \ | ||
83 | : "i"(regnum - _IA64_REG_AR_KR0)); \ | ||
84 | break; \ | ||
85 | case _IA64_REG_CR_DCR ... _IA64_REG_CR_LRR1: \ | ||
86 | asm volatile ("mov %0=cr%1" : "=r" (ia64_intri_res) \ | ||
87 | : "i" (regnum - _IA64_REG_CR_DCR)); \ | ||
88 | break; \ | ||
89 | case _IA64_REG_SP: \ | ||
90 | asm volatile ("mov %0=sp" : "=r" (ia64_intri_res)); \ | ||
91 | break; \ | ||
92 | default: \ | ||
93 | ia64_bad_param_for_getreg(); \ | ||
94 | break; \ | ||
95 | } \ | ||
96 | ia64_intri_res; \ | ||
97 | }) | ||
98 | |||
99 | #define ia64_hint_pause 0 | ||
100 | |||
101 | #define ia64_hint(mode) \ | ||
102 | ({ \ | ||
103 | switch (mode) { \ | ||
104 | case ia64_hint_pause: \ | ||
105 | asm volatile ("hint @pause" ::: "memory"); \ | ||
106 | break; \ | ||
107 | } \ | ||
108 | }) | ||
109 | |||
110 | |||
111 | /* Integer values for mux1 instruction */ | ||
112 | #define ia64_mux1_brcst 0 | ||
113 | #define ia64_mux1_mix 8 | ||
114 | #define ia64_mux1_shuf 9 | ||
115 | #define ia64_mux1_alt 10 | ||
116 | #define ia64_mux1_rev 11 | ||
117 | |||
118 | #define ia64_mux1(x, mode) \ | ||
119 | ({ \ | ||
120 | __u64 ia64_intri_res; \ | ||
121 | \ | ||
122 | switch (mode) { \ | ||
123 | case ia64_mux1_brcst: \ | ||
124 | asm ("mux1 %0=%1,@brcst" : "=r" (ia64_intri_res) : "r" (x)); \ | ||
125 | break; \ | ||
126 | case ia64_mux1_mix: \ | ||
127 | asm ("mux1 %0=%1,@mix" : "=r" (ia64_intri_res) : "r" (x)); \ | ||
128 | break; \ | ||
129 | case ia64_mux1_shuf: \ | ||
130 | asm ("mux1 %0=%1,@shuf" : "=r" (ia64_intri_res) : "r" (x)); \ | ||
131 | break; \ | ||
132 | case ia64_mux1_alt: \ | ||
133 | asm ("mux1 %0=%1,@alt" : "=r" (ia64_intri_res) : "r" (x)); \ | ||
134 | break; \ | ||
135 | case ia64_mux1_rev: \ | ||
136 | asm ("mux1 %0=%1,@rev" : "=r" (ia64_intri_res) : "r" (x)); \ | ||
137 | break; \ | ||
138 | } \ | ||
139 | ia64_intri_res; \ | ||
140 | }) | ||
141 | |||
142 | #if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) | ||
143 | # define ia64_popcnt(x) __builtin_popcountl(x) | ||
144 | #else | ||
145 | # define ia64_popcnt(x) \ | ||
146 | ({ \ | ||
147 | __u64 ia64_intri_res; \ | ||
148 | asm ("popcnt %0=%1" : "=r" (ia64_intri_res) : "r" (x)); \ | ||
149 | \ | ||
150 | ia64_intri_res; \ | ||
151 | }) | ||
152 | #endif | ||
153 | |||
154 | #define ia64_getf_exp(x) \ | ||
155 | ({ \ | ||
156 | long ia64_intri_res; \ | ||
157 | \ | ||
158 | asm ("getf.exp %0=%1" : "=r"(ia64_intri_res) : "f"(x)); \ | ||
159 | \ | ||
160 | ia64_intri_res; \ | ||
161 | }) | ||
162 | |||
163 | #define ia64_shrp(a, b, count) \ | ||
164 | ({ \ | ||
165 | __u64 ia64_intri_res; \ | ||
166 | asm ("shrp %0=%1,%2,%3" : "=r"(ia64_intri_res) : "r"(a), "r"(b), "i"(count)); \ | ||
167 | ia64_intri_res; \ | ||
168 | }) | ||
169 | |||
170 | #define ia64_ldfs(regnum, x) \ | ||
171 | ({ \ | ||
172 | register double __f__ asm ("f"#regnum); \ | ||
173 | asm volatile ("ldfs %0=[%1]" :"=f"(__f__): "r"(x)); \ | ||
174 | }) | ||
175 | |||
176 | #define ia64_ldfd(regnum, x) \ | ||
177 | ({ \ | ||
178 | register double __f__ asm ("f"#regnum); \ | ||
179 | asm volatile ("ldfd %0=[%1]" :"=f"(__f__): "r"(x)); \ | ||
180 | }) | ||
181 | |||
182 | #define ia64_ldfe(regnum, x) \ | ||
183 | ({ \ | ||
184 | register double __f__ asm ("f"#regnum); \ | ||
185 | asm volatile ("ldfe %0=[%1]" :"=f"(__f__): "r"(x)); \ | ||
186 | }) | ||
187 | |||
188 | #define ia64_ldf8(regnum, x) \ | ||
189 | ({ \ | ||
190 | register double __f__ asm ("f"#regnum); \ | ||
191 | asm volatile ("ldf8 %0=[%1]" :"=f"(__f__): "r"(x)); \ | ||
192 | }) | ||
193 | |||
194 | #define ia64_ldf_fill(regnum, x) \ | ||
195 | ({ \ | ||
196 | register double __f__ asm ("f"#regnum); \ | ||
197 | asm volatile ("ldf.fill %0=[%1]" :"=f"(__f__): "r"(x)); \ | ||
198 | }) | ||
199 | |||
200 | #define ia64_st4_rel_nta(m, val) \ | ||
201 | ({ \ | ||
202 | asm volatile ("st4.rel.nta [%0] = %1\n\t" :: "r"(m), "r"(val)); \ | ||
203 | }) | ||
204 | |||
205 | #define ia64_stfs(x, regnum) \ | ||
206 | ({ \ | ||
207 | register double __f__ asm ("f"#regnum); \ | ||
208 | asm volatile ("stfs [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ | ||
209 | }) | ||
210 | |||
211 | #define ia64_stfd(x, regnum) \ | ||
212 | ({ \ | ||
213 | register double __f__ asm ("f"#regnum); \ | ||
214 | asm volatile ("stfd [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ | ||
215 | }) | ||
216 | |||
217 | #define ia64_stfe(x, regnum) \ | ||
218 | ({ \ | ||
219 | register double __f__ asm ("f"#regnum); \ | ||
220 | asm volatile ("stfe [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ | ||
221 | }) | ||
222 | |||
223 | #define ia64_stf8(x, regnum) \ | ||
224 | ({ \ | ||
225 | register double __f__ asm ("f"#regnum); \ | ||
226 | asm volatile ("stf8 [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ | ||
227 | }) | ||
228 | |||
229 | #define ia64_stf_spill(x, regnum) \ | ||
230 | ({ \ | ||
231 | register double __f__ asm ("f"#regnum); \ | ||
232 | asm volatile ("stf.spill [%0]=%1" :: "r"(x), "f"(__f__) : "memory"); \ | ||
233 | }) | ||
234 | |||
235 | #define ia64_fetchadd4_acq(p, inc) \ | ||
236 | ({ \ | ||
237 | \ | ||
238 | __u64 ia64_intri_res; \ | ||
239 | asm volatile ("fetchadd4.acq %0=[%1],%2" \ | ||
240 | : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ | ||
241 | : "memory"); \ | ||
242 | \ | ||
243 | ia64_intri_res; \ | ||
244 | }) | ||
245 | |||
246 | #define ia64_fetchadd4_rel(p, inc) \ | ||
247 | ({ \ | ||
248 | __u64 ia64_intri_res; \ | ||
249 | asm volatile ("fetchadd4.rel %0=[%1],%2" \ | ||
250 | : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ | ||
251 | : "memory"); \ | ||
252 | \ | ||
253 | ia64_intri_res; \ | ||
254 | }) | ||
255 | |||
256 | #define ia64_fetchadd8_acq(p, inc) \ | ||
257 | ({ \ | ||
258 | \ | ||
259 | __u64 ia64_intri_res; \ | ||
260 | asm volatile ("fetchadd8.acq %0=[%1],%2" \ | ||
261 | : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ | ||
262 | : "memory"); \ | ||
263 | \ | ||
264 | ia64_intri_res; \ | ||
265 | }) | ||
266 | |||
267 | #define ia64_fetchadd8_rel(p, inc) \ | ||
268 | ({ \ | ||
269 | __u64 ia64_intri_res; \ | ||
270 | asm volatile ("fetchadd8.rel %0=[%1],%2" \ | ||
271 | : "=r"(ia64_intri_res) : "r"(p), "i" (inc) \ | ||
272 | : "memory"); \ | ||
273 | \ | ||
274 | ia64_intri_res; \ | ||
275 | }) | ||
276 | |||
277 | #define ia64_xchg1(ptr,x) \ | ||
278 | ({ \ | ||
279 | __u64 ia64_intri_res; \ | ||
280 | asm volatile ("xchg1 %0=[%1],%2" \ | ||
281 | : "=r" (ia64_intri_res) : "r" (ptr), "r" (x) : "memory"); \ | ||
282 | ia64_intri_res; \ | ||
283 | }) | ||
284 | |||
285 | #define ia64_xchg2(ptr,x) \ | ||
286 | ({ \ | ||
287 | __u64 ia64_intri_res; \ | ||
288 | asm volatile ("xchg2 %0=[%1],%2" : "=r" (ia64_intri_res) \ | ||
289 | : "r" (ptr), "r" (x) : "memory"); \ | ||
290 | ia64_intri_res; \ | ||
291 | }) | ||
292 | |||
293 | #define ia64_xchg4(ptr,x) \ | ||
294 | ({ \ | ||
295 | __u64 ia64_intri_res; \ | ||
296 | asm volatile ("xchg4 %0=[%1],%2" : "=r" (ia64_intri_res) \ | ||
297 | : "r" (ptr), "r" (x) : "memory"); \ | ||
298 | ia64_intri_res; \ | ||
299 | }) | ||
300 | |||
301 | #define ia64_xchg8(ptr,x) \ | ||
302 | ({ \ | ||
303 | __u64 ia64_intri_res; \ | ||
304 | asm volatile ("xchg8 %0=[%1],%2" : "=r" (ia64_intri_res) \ | ||
305 | : "r" (ptr), "r" (x) : "memory"); \ | ||
306 | ia64_intri_res; \ | ||
307 | }) | ||
308 | |||
309 | #define ia64_cmpxchg1_acq(ptr, new, old) \ | ||
310 | ({ \ | ||
311 | __u64 ia64_intri_res; \ | ||
312 | asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ | ||
313 | asm volatile ("cmpxchg1.acq %0=[%1],%2,ar.ccv": \ | ||
314 | "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ | ||
315 | ia64_intri_res; \ | ||
316 | }) | ||
317 | |||
318 | #define ia64_cmpxchg1_rel(ptr, new, old) \ | ||
319 | ({ \ | ||
320 | __u64 ia64_intri_res; \ | ||
321 | asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ | ||
322 | asm volatile ("cmpxchg1.rel %0=[%1],%2,ar.ccv": \ | ||
323 | "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ | ||
324 | ia64_intri_res; \ | ||
325 | }) | ||
326 | |||
327 | #define ia64_cmpxchg2_acq(ptr, new, old) \ | ||
328 | ({ \ | ||
329 | __u64 ia64_intri_res; \ | ||
330 | asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ | ||
331 | asm volatile ("cmpxchg2.acq %0=[%1],%2,ar.ccv": \ | ||
332 | "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ | ||
333 | ia64_intri_res; \ | ||
334 | }) | ||
335 | |||
336 | #define ia64_cmpxchg2_rel(ptr, new, old) \ | ||
337 | ({ \ | ||
338 | __u64 ia64_intri_res; \ | ||
339 | asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ | ||
340 | \ | ||
341 | asm volatile ("cmpxchg2.rel %0=[%1],%2,ar.ccv": \ | ||
342 | "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ | ||
343 | ia64_intri_res; \ | ||
344 | }) | ||
345 | |||
346 | #define ia64_cmpxchg4_acq(ptr, new, old) \ | ||
347 | ({ \ | ||
348 | __u64 ia64_intri_res; \ | ||
349 | asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ | ||
350 | asm volatile ("cmpxchg4.acq %0=[%1],%2,ar.ccv": \ | ||
351 | "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ | ||
352 | ia64_intri_res; \ | ||
353 | }) | ||
354 | |||
355 | #define ia64_cmpxchg4_rel(ptr, new, old) \ | ||
356 | ({ \ | ||
357 | __u64 ia64_intri_res; \ | ||
358 | asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ | ||
359 | asm volatile ("cmpxchg4.rel %0=[%1],%2,ar.ccv": \ | ||
360 | "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ | ||
361 | ia64_intri_res; \ | ||
362 | }) | ||
363 | |||
364 | #define ia64_cmpxchg8_acq(ptr, new, old) \ | ||
365 | ({ \ | ||
366 | __u64 ia64_intri_res; \ | ||
367 | asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ | ||
368 | asm volatile ("cmpxchg8.acq %0=[%1],%2,ar.ccv": \ | ||
369 | "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ | ||
370 | ia64_intri_res; \ | ||
371 | }) | ||
372 | |||
373 | #define ia64_cmpxchg8_rel(ptr, new, old) \ | ||
374 | ({ \ | ||
375 | __u64 ia64_intri_res; \ | ||
376 | asm volatile ("mov ar.ccv=%0;;" :: "rO"(old)); \ | ||
377 | \ | ||
378 | asm volatile ("cmpxchg8.rel %0=[%1],%2,ar.ccv": \ | ||
379 | "=r"(ia64_intri_res) : "r"(ptr), "r"(new) : "memory"); \ | ||
380 | ia64_intri_res; \ | ||
381 | }) | ||
382 | |||
383 | #define ia64_mf() asm volatile ("mf" ::: "memory") | ||
384 | #define ia64_mfa() asm volatile ("mf.a" ::: "memory") | ||
385 | |||
386 | #define ia64_invala() asm volatile ("invala" ::: "memory") | ||
387 | |||
388 | #define ia64_native_thash(addr) \ | ||
389 | ({ \ | ||
390 | __u64 ia64_intri_res; \ | ||
391 | asm volatile ("thash %0=%1" : "=r"(ia64_intri_res) : "r" (addr)); \ | ||
392 | ia64_intri_res; \ | ||
393 | }) | ||
394 | |||
395 | #define ia64_srlz_i() asm volatile (";; srlz.i ;;" ::: "memory") | ||
396 | #define ia64_srlz_d() asm volatile (";; srlz.d" ::: "memory"); | ||
397 | |||
398 | #ifdef HAVE_SERIALIZE_DIRECTIVE | ||
399 | # define ia64_dv_serialize_data() asm volatile (".serialize.data"); | ||
400 | # define ia64_dv_serialize_instruction() asm volatile (".serialize.instruction"); | ||
401 | #else | ||
402 | # define ia64_dv_serialize_data() | ||
403 | # define ia64_dv_serialize_instruction() | ||
404 | #endif | ||
405 | |||
406 | #define ia64_nop(x) asm volatile ("nop %0"::"i"(x)); | ||
407 | |||
408 | #define ia64_itci(addr) asm volatile ("itc.i %0;;" :: "r"(addr) : "memory") | ||
409 | |||
410 | #define ia64_itcd(addr) asm volatile ("itc.d %0;;" :: "r"(addr) : "memory") | ||
411 | |||
412 | |||
413 | #define ia64_itri(trnum, addr) asm volatile ("itr.i itr[%0]=%1" \ | ||
414 | :: "r"(trnum), "r"(addr) : "memory") | ||
415 | |||
416 | #define ia64_itrd(trnum, addr) asm volatile ("itr.d dtr[%0]=%1" \ | ||
417 | :: "r"(trnum), "r"(addr) : "memory") | ||
418 | |||
419 | #define ia64_tpa(addr) \ | ||
420 | ({ \ | ||
421 | __u64 ia64_pa; \ | ||
422 | asm volatile ("tpa %0 = %1" : "=r"(ia64_pa) : "r"(addr) : "memory"); \ | ||
423 | ia64_pa; \ | ||
424 | }) | ||
425 | |||
426 | #define __ia64_set_dbr(index, val) \ | ||
427 | asm volatile ("mov dbr[%0]=%1" :: "r"(index), "r"(val) : "memory") | ||
428 | |||
429 | #define ia64_set_ibr(index, val) \ | ||
430 | asm volatile ("mov ibr[%0]=%1" :: "r"(index), "r"(val) : "memory") | ||
431 | |||
432 | #define ia64_set_pkr(index, val) \ | ||
433 | asm volatile ("mov pkr[%0]=%1" :: "r"(index), "r"(val) : "memory") | ||
434 | |||
435 | #define ia64_set_pmc(index, val) \ | ||
436 | asm volatile ("mov pmc[%0]=%1" :: "r"(index), "r"(val) : "memory") | ||
437 | |||
438 | #define ia64_set_pmd(index, val) \ | ||
439 | asm volatile ("mov pmd[%0]=%1" :: "r"(index), "r"(val) : "memory") | ||
440 | |||
441 | #define ia64_native_set_rr(index, val) \ | ||
442 | asm volatile ("mov rr[%0]=%1" :: "r"(index), "r"(val) : "memory"); | ||
443 | |||
444 | #define ia64_native_get_cpuid(index) \ | ||
445 | ({ \ | ||
446 | __u64 ia64_intri_res; \ | ||
447 | asm volatile ("mov %0=cpuid[%r1]" : "=r"(ia64_intri_res) : "rO"(index)); \ | ||
448 | ia64_intri_res; \ | ||
449 | }) | ||
450 | |||
451 | #define __ia64_get_dbr(index) \ | ||
452 | ({ \ | ||
453 | __u64 ia64_intri_res; \ | ||
454 | asm volatile ("mov %0=dbr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ | ||
455 | ia64_intri_res; \ | ||
456 | }) | ||
457 | |||
458 | #define ia64_get_ibr(index) \ | ||
459 | ({ \ | ||
460 | __u64 ia64_intri_res; \ | ||
461 | asm volatile ("mov %0=ibr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ | ||
462 | ia64_intri_res; \ | ||
463 | }) | ||
464 | |||
465 | #define ia64_get_pkr(index) \ | ||
466 | ({ \ | ||
467 | __u64 ia64_intri_res; \ | ||
468 | asm volatile ("mov %0=pkr[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ | ||
469 | ia64_intri_res; \ | ||
470 | }) | ||
471 | |||
472 | #define ia64_get_pmc(index) \ | ||
473 | ({ \ | ||
474 | __u64 ia64_intri_res; \ | ||
475 | asm volatile ("mov %0=pmc[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ | ||
476 | ia64_intri_res; \ | ||
477 | }) | ||
478 | |||
479 | |||
480 | #define ia64_native_get_pmd(index) \ | ||
481 | ({ \ | ||
482 | __u64 ia64_intri_res; \ | ||
483 | asm volatile ("mov %0=pmd[%1]" : "=r"(ia64_intri_res) : "r"(index)); \ | ||
484 | ia64_intri_res; \ | ||
485 | }) | ||
486 | |||
487 | #define ia64_native_get_rr(index) \ | ||
488 | ({ \ | ||
489 | __u64 ia64_intri_res; \ | ||
490 | asm volatile ("mov %0=rr[%1]" : "=r"(ia64_intri_res) : "r" (index)); \ | ||
491 | ia64_intri_res; \ | ||
492 | }) | ||
493 | |||
494 | #define ia64_native_fc(addr) asm volatile ("fc %0" :: "r"(addr) : "memory") | ||
495 | |||
496 | |||
497 | #define ia64_sync_i() asm volatile (";; sync.i" ::: "memory") | ||
498 | |||
499 | #define ia64_native_ssm(mask) asm volatile ("ssm %0":: "i"((mask)) : "memory") | ||
500 | #define ia64_native_rsm(mask) asm volatile ("rsm %0":: "i"((mask)) : "memory") | ||
501 | #define ia64_sum(mask) asm volatile ("sum %0":: "i"((mask)) : "memory") | ||
502 | #define ia64_rum(mask) asm volatile ("rum %0":: "i"((mask)) : "memory") | ||
503 | |||
504 | #define ia64_ptce(addr) asm volatile ("ptc.e %0" :: "r"(addr)) | ||
505 | |||
506 | #define ia64_native_ptcga(addr, size) \ | ||
507 | do { \ | ||
508 | asm volatile ("ptc.ga %0,%1" :: "r"(addr), "r"(size) : "memory"); \ | ||
509 | ia64_dv_serialize_data(); \ | ||
510 | } while (0) | ||
511 | |||
512 | #define ia64_ptcl(addr, size) \ | ||
513 | do { \ | ||
514 | asm volatile ("ptc.l %0,%1" :: "r"(addr), "r"(size) : "memory"); \ | ||
515 | ia64_dv_serialize_data(); \ | ||
516 | } while (0) | ||
517 | |||
518 | #define ia64_ptri(addr, size) \ | ||
519 | asm volatile ("ptr.i %0,%1" :: "r"(addr), "r"(size) : "memory") | ||
520 | |||
521 | #define ia64_ptrd(addr, size) \ | ||
522 | asm volatile ("ptr.d %0,%1" :: "r"(addr), "r"(size) : "memory") | ||
523 | |||
524 | #define ia64_ttag(addr) \ | ||
525 | ({ \ | ||
526 | __u64 ia64_intri_res; \ | ||
527 | asm volatile ("ttag %0=%1" : "=r"(ia64_intri_res) : "r" (addr)); \ | ||
528 | ia64_intri_res; \ | ||
529 | }) | ||
530 | |||
531 | |||
532 | /* Values for lfhint in ia64_lfetch and ia64_lfetch_fault */ | ||
533 | |||
534 | #define ia64_lfhint_none 0 | ||
535 | #define ia64_lfhint_nt1 1 | ||
536 | #define ia64_lfhint_nt2 2 | ||
537 | #define ia64_lfhint_nta 3 | ||
538 | |||
539 | #define ia64_lfetch(lfhint, y) \ | ||
540 | ({ \ | ||
541 | switch (lfhint) { \ | ||
542 | case ia64_lfhint_none: \ | ||
543 | asm volatile ("lfetch [%0]" : : "r"(y)); \ | ||
544 | break; \ | ||
545 | case ia64_lfhint_nt1: \ | ||
546 | asm volatile ("lfetch.nt1 [%0]" : : "r"(y)); \ | ||
547 | break; \ | ||
548 | case ia64_lfhint_nt2: \ | ||
549 | asm volatile ("lfetch.nt2 [%0]" : : "r"(y)); \ | ||
550 | break; \ | ||
551 | case ia64_lfhint_nta: \ | ||
552 | asm volatile ("lfetch.nta [%0]" : : "r"(y)); \ | ||
553 | break; \ | ||
554 | } \ | ||
555 | }) | ||
556 | |||
557 | #define ia64_lfetch_excl(lfhint, y) \ | ||
558 | ({ \ | ||
559 | switch (lfhint) { \ | ||
560 | case ia64_lfhint_none: \ | ||
561 | asm volatile ("lfetch.excl [%0]" :: "r"(y)); \ | ||
562 | break; \ | ||
563 | case ia64_lfhint_nt1: \ | ||
564 | asm volatile ("lfetch.excl.nt1 [%0]" :: "r"(y)); \ | ||
565 | break; \ | ||
566 | case ia64_lfhint_nt2: \ | ||
567 | asm volatile ("lfetch.excl.nt2 [%0]" :: "r"(y)); \ | ||
568 | break; \ | ||
569 | case ia64_lfhint_nta: \ | ||
570 | asm volatile ("lfetch.excl.nta [%0]" :: "r"(y)); \ | ||
571 | break; \ | ||
572 | } \ | ||
573 | }) | ||
574 | |||
575 | #define ia64_lfetch_fault(lfhint, y) \ | ||
576 | ({ \ | ||
577 | switch (lfhint) { \ | ||
578 | case ia64_lfhint_none: \ | ||
579 | asm volatile ("lfetch.fault [%0]" : : "r"(y)); \ | ||
580 | break; \ | ||
581 | case ia64_lfhint_nt1: \ | ||
582 | asm volatile ("lfetch.fault.nt1 [%0]" : : "r"(y)); \ | ||
583 | break; \ | ||
584 | case ia64_lfhint_nt2: \ | ||
585 | asm volatile ("lfetch.fault.nt2 [%0]" : : "r"(y)); \ | ||
586 | break; \ | ||
587 | case ia64_lfhint_nta: \ | ||
588 | asm volatile ("lfetch.fault.nta [%0]" : : "r"(y)); \ | ||
589 | break; \ | ||
590 | } \ | ||
591 | }) | ||
592 | |||
593 | #define ia64_lfetch_fault_excl(lfhint, y) \ | ||
594 | ({ \ | ||
595 | switch (lfhint) { \ | ||
596 | case ia64_lfhint_none: \ | ||
597 | asm volatile ("lfetch.fault.excl [%0]" :: "r"(y)); \ | ||
598 | break; \ | ||
599 | case ia64_lfhint_nt1: \ | ||
600 | asm volatile ("lfetch.fault.excl.nt1 [%0]" :: "r"(y)); \ | ||
601 | break; \ | ||
602 | case ia64_lfhint_nt2: \ | ||
603 | asm volatile ("lfetch.fault.excl.nt2 [%0]" :: "r"(y)); \ | ||
604 | break; \ | ||
605 | case ia64_lfhint_nta: \ | ||
606 | asm volatile ("lfetch.fault.excl.nta [%0]" :: "r"(y)); \ | ||
607 | break; \ | ||
608 | } \ | ||
609 | }) | ||
610 | |||
611 | #define ia64_native_intrin_local_irq_restore(x) \ | ||
612 | do { \ | ||
613 | asm volatile (";; cmp.ne p6,p7=%0,r0;;" \ | ||
614 | "(p6) ssm psr.i;" \ | ||
615 | "(p7) rsm psr.i;;" \ | ||
616 | "(p6) srlz.d" \ | ||
617 | :: "r"((x)) : "p6", "p7", "memory"); \ | ||
618 | } while (0) | ||
619 | |||
620 | #endif /* _ASM_IA64_GCC_INTRIN_H */ | ||