2 * Tiny Code Generator for QEMU
4 * Copyright (c) 2008 Fabrice Bellard
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
26 /* legacy dyngen operations */
29 int gen_new_label(void);
31 static inline void tcg_gen_op1(int opc, TCGv arg1)
34 *gen_opparam_ptr++ = GET_TCGV(arg1);
37 static inline void tcg_gen_op1i(int opc, TCGArg arg1)
40 *gen_opparam_ptr++ = arg1;
43 static inline void tcg_gen_op2(int opc, TCGv arg1, TCGv arg2)
46 *gen_opparam_ptr++ = GET_TCGV(arg1);
47 *gen_opparam_ptr++ = GET_TCGV(arg2);
50 static inline void tcg_gen_op2i(int opc, TCGv arg1, TCGArg arg2)
53 *gen_opparam_ptr++ = GET_TCGV(arg1);
54 *gen_opparam_ptr++ = arg2;
57 static inline void tcg_gen_op3(int opc, TCGv arg1, TCGv arg2, TCGv arg3)
60 *gen_opparam_ptr++ = GET_TCGV(arg1);
61 *gen_opparam_ptr++ = GET_TCGV(arg2);
62 *gen_opparam_ptr++ = GET_TCGV(arg3);
65 static inline void tcg_gen_op3i(int opc, TCGv arg1, TCGv arg2, TCGArg arg3)
68 *gen_opparam_ptr++ = GET_TCGV(arg1);
69 *gen_opparam_ptr++ = GET_TCGV(arg2);
70 *gen_opparam_ptr++ = arg3;
73 static inline void tcg_gen_op4(int opc, TCGv arg1, TCGv arg2, TCGv arg3,
77 *gen_opparam_ptr++ = GET_TCGV(arg1);
78 *gen_opparam_ptr++ = GET_TCGV(arg2);
79 *gen_opparam_ptr++ = GET_TCGV(arg3);
80 *gen_opparam_ptr++ = GET_TCGV(arg4);
83 static inline void tcg_gen_op4i(int opc, TCGv arg1, TCGv arg2, TCGv arg3,
87 *gen_opparam_ptr++ = GET_TCGV(arg1);
88 *gen_opparam_ptr++ = GET_TCGV(arg2);
89 *gen_opparam_ptr++ = GET_TCGV(arg3);
90 *gen_opparam_ptr++ = arg4;
93 static inline void tcg_gen_op4ii(int opc, TCGv arg1, TCGv arg2, TCGArg arg3,
97 *gen_opparam_ptr++ = GET_TCGV(arg1);
98 *gen_opparam_ptr++ = GET_TCGV(arg2);
99 *gen_opparam_ptr++ = arg3;
100 *gen_opparam_ptr++ = arg4;
103 static inline void tcg_gen_op5(int opc, TCGv arg1, TCGv arg2,
104 TCGv arg3, TCGv arg4,
107 *gen_opc_ptr++ = opc;
108 *gen_opparam_ptr++ = GET_TCGV(arg1);
109 *gen_opparam_ptr++ = GET_TCGV(arg2);
110 *gen_opparam_ptr++ = GET_TCGV(arg3);
111 *gen_opparam_ptr++ = GET_TCGV(arg4);
112 *gen_opparam_ptr++ = GET_TCGV(arg5);
115 static inline void tcg_gen_op5i(int opc, TCGv arg1, TCGv arg2,
116 TCGv arg3, TCGv arg4,
119 *gen_opc_ptr++ = opc;
120 *gen_opparam_ptr++ = GET_TCGV(arg1);
121 *gen_opparam_ptr++ = GET_TCGV(arg2);
122 *gen_opparam_ptr++ = GET_TCGV(arg3);
123 *gen_opparam_ptr++ = GET_TCGV(arg4);
124 *gen_opparam_ptr++ = arg5;
127 static inline void tcg_gen_op6(int opc, TCGv arg1, TCGv arg2,
128 TCGv arg3, TCGv arg4,
129 TCGv arg5, TCGv arg6)
131 *gen_opc_ptr++ = opc;
132 *gen_opparam_ptr++ = GET_TCGV(arg1);
133 *gen_opparam_ptr++ = GET_TCGV(arg2);
134 *gen_opparam_ptr++ = GET_TCGV(arg3);
135 *gen_opparam_ptr++ = GET_TCGV(arg4);
136 *gen_opparam_ptr++ = GET_TCGV(arg5);
137 *gen_opparam_ptr++ = GET_TCGV(arg6);
140 static inline void tcg_gen_op6ii(int opc, TCGv arg1, TCGv arg2,
141 TCGv arg3, TCGv arg4,
142 TCGArg arg5, TCGArg arg6)
144 *gen_opc_ptr++ = opc;
145 *gen_opparam_ptr++ = GET_TCGV(arg1);
146 *gen_opparam_ptr++ = GET_TCGV(arg2);
147 *gen_opparam_ptr++ = GET_TCGV(arg3);
148 *gen_opparam_ptr++ = GET_TCGV(arg4);
149 *gen_opparam_ptr++ = arg5;
150 *gen_opparam_ptr++ = arg6;
153 static inline void gen_set_label(int n)
155 tcg_gen_op1i(INDEX_op_set_label, n);
158 static inline void tcg_gen_mov_i32(TCGv ret, TCGv arg)
160 tcg_gen_op2(INDEX_op_mov_i32, ret, arg);
163 static inline void tcg_gen_movi_i32(TCGv ret, int32_t arg)
165 tcg_gen_op2i(INDEX_op_movi_i32, ret, arg);
169 #define TCG_HELPER_CALL_FLAGS 0
171 static inline void tcg_gen_helper_0_0(void *func)
173 tcg_gen_call(&tcg_ctx,
174 tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS,
178 static inline void tcg_gen_helper_0_1(void *func, TCGv arg)
180 tcg_gen_call(&tcg_ctx,
181 tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS,
185 static inline void tcg_gen_helper_0_2(void *func, TCGv arg1, TCGv arg2)
190 tcg_gen_call(&tcg_ctx,
191 tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS,
195 static inline void tcg_gen_helper_1_2(void *func, TCGv ret,
196 TCGv arg1, TCGv arg2)
201 tcg_gen_call(&tcg_ctx,
202 tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS,
208 static inline void tcg_gen_ld8u_i32(TCGv ret, TCGv arg2, tcg_target_long offset)
210 tcg_gen_op3i(INDEX_op_ld8u_i32, ret, arg2, offset);
213 static inline void tcg_gen_ld8s_i32(TCGv ret, TCGv arg2, tcg_target_long offset)
215 tcg_gen_op3i(INDEX_op_ld8s_i32, ret, arg2, offset);
218 static inline void tcg_gen_ld16u_i32(TCGv ret, TCGv arg2, tcg_target_long offset)
220 tcg_gen_op3i(INDEX_op_ld16u_i32, ret, arg2, offset);
223 static inline void tcg_gen_ld16s_i32(TCGv ret, TCGv arg2, tcg_target_long offset)
225 tcg_gen_op3i(INDEX_op_ld16s_i32, ret, arg2, offset);
228 static inline void tcg_gen_ld_i32(TCGv ret, TCGv arg2, tcg_target_long offset)
230 tcg_gen_op3i(INDEX_op_ld_i32, ret, arg2, offset);
233 static inline void tcg_gen_st8_i32(TCGv arg1, TCGv arg2, tcg_target_long offset)
235 tcg_gen_op3i(INDEX_op_st8_i32, arg1, arg2, offset);
238 static inline void tcg_gen_st16_i32(TCGv arg1, TCGv arg2, tcg_target_long offset)
240 tcg_gen_op3i(INDEX_op_st16_i32, arg1, arg2, offset);
243 static inline void tcg_gen_st_i32(TCGv arg1, TCGv arg2, tcg_target_long offset)
245 tcg_gen_op3i(INDEX_op_st_i32, arg1, arg2, offset);
248 static inline void tcg_gen_add_i32(TCGv ret, TCGv arg1, TCGv arg2)
250 tcg_gen_op3(INDEX_op_add_i32, ret, arg1, arg2);
253 static inline void tcg_gen_addi_i32(TCGv ret, TCGv arg1, int32_t arg2)
255 /* some cases can be optimized here */
257 tcg_gen_mov_i32(ret, arg1);
259 tcg_gen_add_i32(ret, arg1, tcg_const_i32(arg2));
263 static inline void tcg_gen_sub_i32(TCGv ret, TCGv arg1, TCGv arg2)
265 tcg_gen_op3(INDEX_op_sub_i32, ret, arg1, arg2);
268 static inline void tcg_gen_subi_i32(TCGv ret, TCGv arg1, int32_t arg2)
270 /* some cases can be optimized here */
272 tcg_gen_mov_i32(ret, arg1);
274 tcg_gen_sub_i32(ret, arg1, tcg_const_i32(arg2));
278 static inline void tcg_gen_and_i32(TCGv ret, TCGv arg1, TCGv arg2)
280 tcg_gen_op3(INDEX_op_and_i32, ret, arg1, arg2);
283 static inline void tcg_gen_andi_i32(TCGv ret, TCGv arg1, int32_t arg2)
285 /* some cases can be optimized here */
287 tcg_gen_movi_i32(ret, 0);
288 } else if (arg2 == 0xffffffff) {
289 tcg_gen_mov_i32(ret, arg1);
291 tcg_gen_and_i32(ret, arg1, tcg_const_i32(arg2));
295 static inline void tcg_gen_or_i32(TCGv ret, TCGv arg1, TCGv arg2)
297 tcg_gen_op3(INDEX_op_or_i32, ret, arg1, arg2);
300 static inline void tcg_gen_ori_i32(TCGv ret, TCGv arg1, int32_t arg2)
302 /* some cases can be optimized here */
303 if (arg2 == 0xffffffff) {
304 tcg_gen_movi_i32(ret, 0xffffffff);
305 } else if (arg2 == 0) {
306 tcg_gen_mov_i32(ret, arg1);
308 tcg_gen_or_i32(ret, arg1, tcg_const_i32(arg2));
312 static inline void tcg_gen_xor_i32(TCGv ret, TCGv arg1, TCGv arg2)
314 tcg_gen_op3(INDEX_op_xor_i32, ret, arg1, arg2);
317 static inline void tcg_gen_xori_i32(TCGv ret, TCGv arg1, int32_t arg2)
319 /* some cases can be optimized here */
321 tcg_gen_mov_i32(ret, arg1);
323 tcg_gen_xor_i32(ret, arg1, tcg_const_i32(arg2));
327 static inline void tcg_gen_shl_i32(TCGv ret, TCGv arg1, TCGv arg2)
329 tcg_gen_op3(INDEX_op_shl_i32, ret, arg1, arg2);
332 static inline void tcg_gen_shli_i32(TCGv ret, TCGv arg1, int32_t arg2)
334 tcg_gen_shl_i32(ret, arg1, tcg_const_i32(arg2));
337 static inline void tcg_gen_shr_i32(TCGv ret, TCGv arg1, TCGv arg2)
339 tcg_gen_op3(INDEX_op_shr_i32, ret, arg1, arg2);
342 static inline void tcg_gen_shri_i32(TCGv ret, TCGv arg1, int32_t arg2)
344 tcg_gen_shr_i32(ret, arg1, tcg_const_i32(arg2));
347 static inline void tcg_gen_sar_i32(TCGv ret, TCGv arg1, TCGv arg2)
349 tcg_gen_op3(INDEX_op_sar_i32, ret, arg1, arg2);
352 static inline void tcg_gen_sari_i32(TCGv ret, TCGv arg1, int32_t arg2)
354 tcg_gen_sar_i32(ret, arg1, tcg_const_i32(arg2));
357 static inline void tcg_gen_brcond_i32(int cond, TCGv arg1, TCGv arg2,
360 tcg_gen_op4ii(INDEX_op_brcond_i32, arg1, arg2, cond, label_index);
363 static inline void tcg_gen_mul_i32(TCGv ret, TCGv arg1, TCGv arg2)
365 tcg_gen_op3(INDEX_op_mul_i32, ret, arg1, arg2);
368 #ifdef TCG_TARGET_HAS_div_i32
369 static inline void tcg_gen_div_i32(TCGv ret, TCGv arg1, TCGv arg2)
371 tcg_gen_op3(INDEX_op_div_i32, ret, arg1, arg2);
374 static inline void tcg_gen_rem_i32(TCGv ret, TCGv arg1, TCGv arg2)
376 tcg_gen_op3(INDEX_op_rem_i32, ret, arg1, arg2);
379 static inline void tcg_gen_divu_i32(TCGv ret, TCGv arg1, TCGv arg2)
381 tcg_gen_op3(INDEX_op_divu_i32, ret, arg1, arg2);
384 static inline void tcg_gen_remu_i32(TCGv ret, TCGv arg1, TCGv arg2)
386 tcg_gen_op3(INDEX_op_remu_i32, ret, arg1, arg2);
389 static inline void tcg_gen_div_i32(TCGv ret, TCGv arg1, TCGv arg2)
392 t0 = tcg_temp_new(TCG_TYPE_I32);
393 tcg_gen_sari_i32(t0, arg1, 31);
394 tcg_gen_op5(INDEX_op_div2_i32, ret, t0, arg1, t0, arg2);
397 static inline void tcg_gen_rem_i32(TCGv ret, TCGv arg1, TCGv arg2)
400 t0 = tcg_temp_new(TCG_TYPE_I32);
401 tcg_gen_sari_i32(t0, arg1, 31);
402 tcg_gen_op5(INDEX_op_div2_i32, t0, ret, arg1, t0, arg2);
405 static inline void tcg_gen_divu_i32(TCGv ret, TCGv arg1, TCGv arg2)
408 t0 = tcg_temp_new(TCG_TYPE_I32);
409 tcg_gen_movi_i32(t0, 0);
410 tcg_gen_op5(INDEX_op_divu2_i32, ret, t0, arg1, t0, arg2);
413 static inline void tcg_gen_remu_i32(TCGv ret, TCGv arg1, TCGv arg2)
416 t0 = tcg_temp_new(TCG_TYPE_I32);
417 tcg_gen_movi_i32(t0, 0);
418 tcg_gen_op5(INDEX_op_divu2_i32, t0, ret, arg1, t0, arg2);
422 #if TCG_TARGET_REG_BITS == 32
424 static inline void tcg_gen_mov_i64(TCGv ret, TCGv arg)
426 tcg_gen_mov_i32(ret, arg);
427 tcg_gen_mov_i32(TCGV_HIGH(ret), TCGV_HIGH(arg));
430 static inline void tcg_gen_movi_i64(TCGv ret, int64_t arg)
432 tcg_gen_movi_i32(ret, arg);
433 tcg_gen_movi_i32(TCGV_HIGH(ret), arg >> 32);
436 static inline void tcg_gen_ld8u_i64(TCGv ret, TCGv arg2, tcg_target_long offset)
438 tcg_gen_ld8u_i32(ret, arg2, offset);
439 tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
442 static inline void tcg_gen_ld8s_i64(TCGv ret, TCGv arg2, tcg_target_long offset)
444 tcg_gen_ld8s_i32(ret, arg2, offset);
445 tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
448 static inline void tcg_gen_ld16u_i64(TCGv ret, TCGv arg2, tcg_target_long offset)
450 tcg_gen_ld16u_i32(ret, arg2, offset);
451 tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
454 static inline void tcg_gen_ld16s_i64(TCGv ret, TCGv arg2, tcg_target_long offset)
456 tcg_gen_ld16s_i32(ret, arg2, offset);
457 tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
460 static inline void tcg_gen_ld32u_i64(TCGv ret, TCGv arg2, tcg_target_long offset)
462 tcg_gen_ld_i32(ret, arg2, offset);
463 tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
466 static inline void tcg_gen_ld32s_i64(TCGv ret, TCGv arg2, tcg_target_long offset)
468 tcg_gen_ld_i32(ret, arg2, offset);
469 tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
472 static inline void tcg_gen_ld_i64(TCGv ret, TCGv arg2, tcg_target_long offset)
474 /* since arg2 and ret have different types, they cannot be the
476 #ifdef TCG_TARGET_WORDS_BIGENDIAN
477 tcg_gen_ld_i32(TCGV_HIGH(ret), arg2, offset);
478 tcg_gen_ld_i32(ret, arg2, offset + 4);
480 tcg_gen_ld_i32(ret, arg2, offset);
481 tcg_gen_ld_i32(TCGV_HIGH(ret), arg2, offset + 4);
485 static inline void tcg_gen_st8_i64(TCGv arg1, TCGv arg2, tcg_target_long offset)
487 tcg_gen_st8_i32(arg1, arg2, offset);
490 static inline void tcg_gen_st16_i64(TCGv arg1, TCGv arg2, tcg_target_long offset)
492 tcg_gen_st16_i32(arg1, arg2, offset);
495 static inline void tcg_gen_st32_i64(TCGv arg1, TCGv arg2, tcg_target_long offset)
497 tcg_gen_st_i32(arg1, arg2, offset);
500 static inline void tcg_gen_st_i64(TCGv arg1, TCGv arg2, tcg_target_long offset)
502 #ifdef TCG_TARGET_WORDS_BIGENDIAN
503 tcg_gen_st_i32(TCGV_HIGH(arg1), arg2, offset);
504 tcg_gen_st_i32(arg1, arg2, offset + 4);
506 tcg_gen_st_i32(arg1, arg2, offset);
507 tcg_gen_st_i32(TCGV_HIGH(arg1), arg2, offset + 4);
511 static inline void tcg_gen_add_i64(TCGv ret, TCGv arg1, TCGv arg2)
513 tcg_gen_op6(INDEX_op_add2_i32, ret, TCGV_HIGH(ret),
514 arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2));
517 static inline void tcg_gen_addi_i64(TCGv ret, TCGv arg1, int64_t arg2)
519 tcg_gen_add_i64(ret, arg1, tcg_const_i64(arg2));
522 static inline void tcg_gen_sub_i64(TCGv ret, TCGv arg1, TCGv arg2)
524 tcg_gen_op6(INDEX_op_sub2_i32, ret, TCGV_HIGH(ret),
525 arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2));
528 static inline void tcg_gen_subi_i64(TCGv ret, TCGv arg1, int64_t arg2)
530 tcg_gen_sub_i64(ret, arg1, tcg_const_i64(arg2));
533 static inline void tcg_gen_and_i64(TCGv ret, TCGv arg1, TCGv arg2)
535 tcg_gen_and_i32(ret, arg1, arg2);
536 tcg_gen_and_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2));
539 static inline void tcg_gen_andi_i64(TCGv ret, TCGv arg1, int64_t arg2)
541 tcg_gen_andi_i32(ret, arg1, arg2);
542 tcg_gen_andi_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
545 static inline void tcg_gen_or_i64(TCGv ret, TCGv arg1, TCGv arg2)
547 tcg_gen_or_i32(ret, arg1, arg2);
548 tcg_gen_or_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2));
551 static inline void tcg_gen_ori_i64(TCGv ret, TCGv arg1, int64_t arg2)
553 tcg_gen_ori_i32(ret, arg1, arg2);
554 tcg_gen_ori_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
557 static inline void tcg_gen_xor_i64(TCGv ret, TCGv arg1, TCGv arg2)
559 tcg_gen_xor_i32(ret, arg1, arg2);
560 tcg_gen_xor_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2));
563 static inline void tcg_gen_xori_i64(TCGv ret, TCGv arg1, int64_t arg2)
565 tcg_gen_xori_i32(ret, arg1, arg2);
566 tcg_gen_xori_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
569 /* XXX: use generic code when basic block handling is OK or CPU
570 specific code (x86) */
571 static inline void tcg_gen_shl_i64(TCGv ret, TCGv arg1, TCGv arg2)
573 tcg_gen_helper_1_2(tcg_helper_shl_i64, ret, arg1, arg2);
576 static inline void tcg_gen_shli_i64(TCGv ret, TCGv arg1, int64_t arg2)
578 tcg_gen_shifti_i64(ret, arg1, arg2, 0, 0);
581 static inline void tcg_gen_shr_i64(TCGv ret, TCGv arg1, TCGv arg2)
583 tcg_gen_helper_1_2(tcg_helper_shr_i64, ret, arg1, arg2);
586 static inline void tcg_gen_shri_i64(TCGv ret, TCGv arg1, int64_t arg2)
588 tcg_gen_shifti_i64(ret, arg1, arg2, 1, 0);
591 static inline void tcg_gen_sar_i64(TCGv ret, TCGv arg1, TCGv arg2)
593 tcg_gen_helper_1_2(tcg_helper_sar_i64, ret, arg1, arg2);
596 static inline void tcg_gen_sari_i64(TCGv ret, TCGv arg1, int64_t arg2)
598 tcg_gen_shifti_i64(ret, arg1, arg2, 1, 1);
601 static inline void tcg_gen_brcond_i64(int cond, TCGv arg1, TCGv arg2,
604 tcg_gen_op6ii(INDEX_op_brcond2_i32,
605 arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2),
609 static inline void tcg_gen_mul_i64(TCGv ret, TCGv arg1, TCGv arg2)
613 t0 = tcg_temp_new(TCG_TYPE_I64);
614 t1 = tcg_temp_new(TCG_TYPE_I32);
616 tcg_gen_op4(INDEX_op_mulu2_i32, t0, TCGV_HIGH(t0), arg1, arg2);
618 tcg_gen_mul_i32(t1, arg1, TCGV_HIGH(arg2));
619 tcg_gen_add_i32(TCGV_HIGH(t0), TCGV_HIGH(t0), t1);
620 tcg_gen_mul_i32(t1, TCGV_HIGH(arg1), arg2);
621 tcg_gen_add_i32(TCGV_HIGH(t0), TCGV_HIGH(t0), t1);
623 tcg_gen_mov_i64(ret, t0);
626 static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2)
628 tcg_gen_helper_1_2(tcg_helper_div_i64, ret, arg1, arg2);
631 static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2)
633 tcg_gen_helper_1_2(tcg_helper_rem_i64, ret, arg1, arg2);
636 static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2)
638 tcg_gen_helper_1_2(tcg_helper_divu_i64, ret, arg1, arg2);
641 static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2)
643 tcg_gen_helper_1_2(tcg_helper_remu_i64, ret, arg1, arg2);
648 static inline void tcg_gen_mov_i64(TCGv ret, TCGv arg)
650 tcg_gen_op2(INDEX_op_mov_i64, ret, arg);
653 static inline void tcg_gen_movi_i64(TCGv ret, int64_t arg)
655 tcg_gen_op2i(INDEX_op_movi_i64, ret, arg);
658 static inline void tcg_gen_ld8u_i64(TCGv ret, TCGv arg2,
659 tcg_target_long offset)
661 tcg_gen_op3i(INDEX_op_ld8u_i64, ret, arg2, offset);
664 static inline void tcg_gen_ld8s_i64(TCGv ret, TCGv arg2,
665 tcg_target_long offset)
667 tcg_gen_op3i(INDEX_op_ld8s_i64, ret, arg2, offset);
670 static inline void tcg_gen_ld16u_i64(TCGv ret, TCGv arg2,
671 tcg_target_long offset)
673 tcg_gen_op3i(INDEX_op_ld16u_i64, ret, arg2, offset);
676 static inline void tcg_gen_ld16s_i64(TCGv ret, TCGv arg2,
677 tcg_target_long offset)
679 tcg_gen_op3i(INDEX_op_ld16s_i64, ret, arg2, offset);
682 static inline void tcg_gen_ld32u_i64(TCGv ret, TCGv arg2,
683 tcg_target_long offset)
685 tcg_gen_op3i(INDEX_op_ld32u_i64, ret, arg2, offset);
688 static inline void tcg_gen_ld32s_i64(TCGv ret, TCGv arg2,
689 tcg_target_long offset)
691 tcg_gen_op3i(INDEX_op_ld32s_i64, ret, arg2, offset);
694 static inline void tcg_gen_ld_i64(TCGv ret, TCGv arg2, tcg_target_long offset)
696 tcg_gen_op3i(INDEX_op_ld_i64, ret, arg2, offset);
699 static inline void tcg_gen_st8_i64(TCGv arg1, TCGv arg2,
700 tcg_target_long offset)
702 tcg_gen_op3i(INDEX_op_st8_i64, arg1, arg2, offset);
705 static inline void tcg_gen_st16_i64(TCGv arg1, TCGv arg2,
706 tcg_target_long offset)
708 tcg_gen_op3i(INDEX_op_st16_i64, arg1, arg2, offset);
711 static inline void tcg_gen_st32_i64(TCGv arg1, TCGv arg2,
712 tcg_target_long offset)
714 tcg_gen_op3i(INDEX_op_st32_i64, arg1, arg2, offset);
717 static inline void tcg_gen_st_i64(TCGv arg1, TCGv arg2, tcg_target_long offset)
719 tcg_gen_op3i(INDEX_op_st_i64, arg1, arg2, offset);
722 static inline void tcg_gen_add_i64(TCGv ret, TCGv arg1, TCGv arg2)
724 tcg_gen_op3(INDEX_op_add_i64, ret, arg1, arg2);
727 static inline void tcg_gen_addi_i64(TCGv ret, TCGv arg1, int64_t arg2)
729 tcg_gen_add_i64(ret, arg1, tcg_const_i64(arg2));
732 static inline void tcg_gen_sub_i64(TCGv ret, TCGv arg1, TCGv arg2)
734 tcg_gen_op3(INDEX_op_sub_i64, ret, arg1, arg2);
737 static inline void tcg_gen_subi_i64(TCGv ret, TCGv arg1, int64_t arg2)
739 tcg_gen_sub_i64(ret, arg1, tcg_const_i64(arg2));
742 static inline void tcg_gen_and_i64(TCGv ret, TCGv arg1, TCGv arg2)
744 tcg_gen_op3(INDEX_op_and_i64, ret, arg1, arg2);
747 static inline void tcg_gen_andi_i64(TCGv ret, TCGv arg1, int64_t arg2)
749 tcg_gen_and_i64(ret, arg1, tcg_const_i64(arg2));
752 static inline void tcg_gen_or_i64(TCGv ret, TCGv arg1, TCGv arg2)
754 tcg_gen_op3(INDEX_op_or_i64, ret, arg1, arg2);
757 static inline void tcg_gen_ori_i64(TCGv ret, TCGv arg1, int64_t arg2)
759 tcg_gen_or_i64(ret, arg1, tcg_const_i64(arg2));
762 static inline void tcg_gen_xor_i64(TCGv ret, TCGv arg1, TCGv arg2)
764 tcg_gen_op3(INDEX_op_xor_i64, ret, arg1, arg2);
767 static inline void tcg_gen_xori_i64(TCGv ret, TCGv arg1, int64_t arg2)
769 tcg_gen_xor_i64(ret, arg1, tcg_const_i64(arg2));
772 static inline void tcg_gen_shl_i64(TCGv ret, TCGv arg1, TCGv arg2)
774 tcg_gen_op3(INDEX_op_shl_i64, ret, arg1, arg2);
777 static inline void tcg_gen_shli_i64(TCGv ret, TCGv arg1, int64_t arg2)
779 tcg_gen_shl_i64(ret, arg1, tcg_const_i64(arg2));
782 static inline void tcg_gen_shr_i64(TCGv ret, TCGv arg1, TCGv arg2)
784 tcg_gen_op3(INDEX_op_shr_i64, ret, arg1, arg2);
787 static inline void tcg_gen_shri_i64(TCGv ret, TCGv arg1, int64_t arg2)
789 tcg_gen_shr_i64(ret, arg1, tcg_const_i64(arg2));
792 static inline void tcg_gen_sar_i64(TCGv ret, TCGv arg1, TCGv arg2)
794 tcg_gen_op3(INDEX_op_sar_i64, ret, arg1, arg2);
797 static inline void tcg_gen_sari_i64(TCGv ret, TCGv arg1, int64_t arg2)
799 tcg_gen_sar_i64(ret, arg1, tcg_const_i64(arg2));
802 static inline void tcg_gen_brcond_i64(int cond, TCGv arg1, TCGv arg2,
805 tcg_gen_op4ii(INDEX_op_brcond_i64, arg1, arg2, cond, label_index);
808 static inline void tcg_gen_mul_i64(TCGv ret, TCGv arg1, TCGv arg2)
810 tcg_gen_op3(INDEX_op_mul_i64, ret, arg1, arg2);
813 #ifdef TCG_TARGET_HAS_div_i64
814 static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2)
816 tcg_gen_op3(INDEX_op_div_i64, ret, arg1, arg2);
819 static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2)
821 tcg_gen_op3(INDEX_op_rem_i64, ret, arg1, arg2);
824 static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2)
826 tcg_gen_op3(INDEX_op_divu_i64, ret, arg1, arg2);
829 static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2)
831 tcg_gen_op3(INDEX_op_remu_i64, ret, arg1, arg2);
834 static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2)
837 t0 = tcg_temp_new(TCG_TYPE_I64);
838 tcg_gen_sari_i64(t0, arg1, 63);
839 tcg_gen_op5(INDEX_op_div2_i64, ret, t0, arg1, t0, arg2);
842 static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2)
845 t0 = tcg_temp_new(TCG_TYPE_I64);
846 tcg_gen_sari_i64(t0, arg1, 63);
847 tcg_gen_op5(INDEX_op_div2_i64, t0, ret, arg1, t0, arg2);
850 static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2)
853 t0 = tcg_temp_new(TCG_TYPE_I64);
854 tcg_gen_movi_i64(t0, 0);
855 tcg_gen_op5(INDEX_op_divu2_i64, ret, t0, arg1, t0, arg2);
858 static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2)
861 t0 = tcg_temp_new(TCG_TYPE_I64);
862 tcg_gen_movi_i64(t0, 0);
863 tcg_gen_op5(INDEX_op_divu2_i64, t0, ret, arg1, t0, arg2);
869 /***************************************/
870 /* optional operations */
872 static inline void tcg_gen_ext8s_i32(TCGv ret, TCGv arg)
874 #ifdef TCG_TARGET_HAS_ext8s_i32
875 tcg_gen_op2(INDEX_op_ext8s_i32, ret, arg);
877 tcg_gen_shli_i32(ret, arg, 24);
878 tcg_gen_sari_i32(ret, ret, 24);
882 static inline void tcg_gen_ext16s_i32(TCGv ret, TCGv arg)
884 #ifdef TCG_TARGET_HAS_ext16s_i32
885 tcg_gen_op2(INDEX_op_ext16s_i32, ret, arg);
887 tcg_gen_shli_i32(ret, arg, 16);
888 tcg_gen_sari_i32(ret, ret, 16);
892 /* Note: we assume the two high bytes are set to zero */
893 static inline void tcg_gen_bswap16_i32(TCGv ret, TCGv arg)
895 #ifdef TCG_TARGET_HAS_bswap16_i32
896 tcg_gen_op2(INDEX_op_bswap16_i32, ret, arg);
899 t0 = tcg_temp_new(TCG_TYPE_I32);
900 t1 = tcg_temp_new(TCG_TYPE_I32);
902 tcg_gen_shri_i32(t0, arg, 8);
903 tcg_gen_andi_i32(t1, arg, 0x000000ff);
904 tcg_gen_shli_i32(t1, t1, 8);
905 tcg_gen_or_i32(ret, t0, t1);
909 static inline void tcg_gen_bswap_i32(TCGv ret, TCGv arg)
911 #ifdef TCG_TARGET_HAS_bswap_i32
912 tcg_gen_op2(INDEX_op_bswap_i32, ret, arg);
915 t0 = tcg_temp_new(TCG_TYPE_I32);
916 t1 = tcg_temp_new(TCG_TYPE_I32);
918 tcg_gen_shli_i32(t0, arg, 24);
920 tcg_gen_andi_i32(t1, arg, 0x0000ff00);
921 tcg_gen_shli_i32(t1, t1, 8);
922 tcg_gen_or_i32(t0, t0, t1);
924 tcg_gen_shri_i32(t1, arg, 8);
925 tcg_gen_andi_i32(t1, t1, 0x0000ff00);
926 tcg_gen_or_i32(t0, t0, t1);
928 tcg_gen_shri_i32(t1, arg, 24);
929 tcg_gen_or_i32(ret, t0, t1);
933 #if TCG_TARGET_REG_BITS == 32
934 static inline void tcg_gen_ext8s_i64(TCGv ret, TCGv arg)
936 tcg_gen_ext8s_i32(ret, arg);
937 tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
940 static inline void tcg_gen_ext16s_i64(TCGv ret, TCGv arg)
942 tcg_gen_ext16s_i32(ret, arg);
943 tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
946 static inline void tcg_gen_ext32s_i64(TCGv ret, TCGv arg)
948 tcg_gen_mov_i32(ret, arg);
949 tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
952 static inline void tcg_gen_trunc_i64_i32(TCGv ret, TCGv arg)
954 tcg_gen_mov_i32(ret, arg);
957 static inline void tcg_gen_extu_i32_i64(TCGv ret, TCGv arg)
959 tcg_gen_mov_i32(ret, arg);
960 tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
963 static inline void tcg_gen_ext_i32_i64(TCGv ret, TCGv arg)
965 tcg_gen_mov_i32(ret, arg);
966 tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
969 static inline void tcg_gen_bswap_i64(TCGv ret, TCGv arg)
972 t0 = tcg_temp_new(TCG_TYPE_I32);
973 t1 = tcg_temp_new(TCG_TYPE_I32);
975 tcg_gen_bswap_i32(t0, arg);
976 tcg_gen_bswap_i32(t1, TCGV_HIGH(arg));
977 tcg_gen_mov_i32(ret, t1);
978 tcg_gen_mov_i32(TCGV_HIGH(ret), t0);
982 static inline void tcg_gen_ext8s_i64(TCGv ret, TCGv arg)
984 #ifdef TCG_TARGET_HAS_ext8s_i64
985 tcg_gen_op2(INDEX_op_ext8s_i64, ret, arg);
987 tcg_gen_shli_i64(ret, arg, 56);
988 tcg_gen_sari_i64(ret, ret, 56);
992 static inline void tcg_gen_ext16s_i64(TCGv ret, TCGv arg)
994 #ifdef TCG_TARGET_HAS_ext16s_i64
995 tcg_gen_op2(INDEX_op_ext16s_i64, ret, arg);
997 tcg_gen_shli_i64(ret, arg, 48);
998 tcg_gen_sari_i64(ret, ret, 48);
1002 static inline void tcg_gen_ext32s_i64(TCGv ret, TCGv arg)
1004 #ifdef TCG_TARGET_HAS_ext32s_i64
1005 tcg_gen_op2(INDEX_op_ext32s_i64, ret, arg);
1007 tcg_gen_shli_i64(ret, arg, 32);
1008 tcg_gen_sari_i64(ret, ret, 32);
1012 /* Note: we assume the target supports move between 32 and 64 bit
1013 registers. This will probably break MIPS64 targets. */
1014 static inline void tcg_gen_trunc_i64_i32(TCGv ret, TCGv arg)
1016 tcg_gen_mov_i32(ret, arg);
1019 /* Note: we assume the target supports move between 32 and 64 bit
1021 static inline void tcg_gen_extu_i32_i64(TCGv ret, TCGv arg)
1023 tcg_gen_andi_i64(ret, arg, 0xffffffff);
1026 /* Note: we assume the target supports move between 32 and 64 bit
1028 static inline void tcg_gen_ext_i32_i64(TCGv ret, TCGv arg)
1030 tcg_gen_ext32s_i64(ret, arg);
1033 static inline void tcg_gen_bswap_i64(TCGv ret, TCGv arg)
1035 #ifdef TCG_TARGET_HAS_bswap_i64
1036 tcg_gen_op2(INDEX_op_bswap_i64, ret, arg);
1039 t0 = tcg_temp_new(TCG_TYPE_I32);
1040 t1 = tcg_temp_new(TCG_TYPE_I32);
1042 tcg_gen_shli_i64(t0, arg, 56);
1044 tcg_gen_andi_i64(t1, arg, 0x0000ff00);
1045 tcg_gen_shli_i64(t1, t1, 40);
1046 tcg_gen_or_i64(t0, t0, t1);
1048 tcg_gen_andi_i64(t1, arg, 0x00ff0000);
1049 tcg_gen_shli_i64(t1, t1, 24);
1050 tcg_gen_or_i64(t0, t0, t1);
1052 tcg_gen_andi_i64(t1, arg, 0xff000000);
1053 tcg_gen_shli_i64(t1, t1, 8);
1054 tcg_gen_or_i64(t0, t0, t1);
1056 tcg_gen_shri_i64(t1, arg, 8);
1057 tcg_gen_andi_i64(t1, t1, 0xff000000);
1058 tcg_gen_or_i64(t0, t0, t1);
1060 tcg_gen_shri_i64(t1, arg, 24);
1061 tcg_gen_andi_i64(t1, t1, 0x00ff0000);
1062 tcg_gen_or_i64(t0, t0, t1);
1064 tcg_gen_shri_i64(t1, arg, 40);
1065 tcg_gen_andi_i64(t1, t1, 0x0000ff00);
1066 tcg_gen_or_i64(t0, t0, t1);
1068 tcg_gen_shri_i64(t1, arg, 56);
1069 tcg_gen_or_i64(ret, t0, t1);
1076 static inline void tcg_gen_discard_i32(TCGv arg)
1078 tcg_gen_op1(INDEX_op_discard, arg);
1081 #if TCG_TARGET_REG_BITS == 32
1082 static inline void tcg_gen_discard_i64(TCGv arg)
1084 tcg_gen_discard_i32(arg);
1085 tcg_gen_discard_i32(TCGV_HIGH(arg));
1088 static inline void tcg_gen_discard_i64(TCGv arg)
1090 tcg_gen_op1(INDEX_op_discard, arg);
1094 /***************************************/
1095 static inline void tcg_gen_macro_2(TCGv ret0, TCGv ret1, int macro_id)
1097 tcg_gen_op3i(INDEX_op_macro_2, ret0, ret1, macro_id);
1100 /***************************************/
1101 /* QEMU specific operations. Their type depend on the QEMU CPU
1103 #ifndef TARGET_LONG_BITS
1104 #error must include QEMU headers
1107 static inline void tcg_gen_exit_tb(tcg_target_long val)
1109 tcg_gen_op1i(INDEX_op_exit_tb, val);
1112 static inline void tcg_gen_goto_tb(int idx)
1114 tcg_gen_op1i(INDEX_op_goto_tb, idx);
1117 #if TCG_TARGET_REG_BITS == 32
1118 static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index)
1120 #if TARGET_LONG_BITS == 32
1121 tcg_gen_op3i(INDEX_op_qemu_ld8u, ret, addr, mem_index);
1123 tcg_gen_op4i(INDEX_op_qemu_ld8u, ret, addr, TCGV_HIGH(addr), mem_index);
1124 tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
1128 static inline void tcg_gen_qemu_ld8s(TCGv ret, TCGv addr, int mem_index)
1130 #if TARGET_LONG_BITS == 32
1131 tcg_gen_op3i(INDEX_op_qemu_ld8s, ret, addr, mem_index);
1133 tcg_gen_op4i(INDEX_op_qemu_ld8s, ret, addr, TCGV_HIGH(addr), mem_index);
1134 tcg_gen_ext8s_i32(TCGV_HIGH(ret), ret);
1138 static inline void tcg_gen_qemu_ld16u(TCGv ret, TCGv addr, int mem_index)
1140 #if TARGET_LONG_BITS == 32
1141 tcg_gen_op3i(INDEX_op_qemu_ld16u, ret, addr, mem_index);
1143 tcg_gen_op4i(INDEX_op_qemu_ld16u, ret, addr, TCGV_HIGH(addr), mem_index);
1144 tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
1148 static inline void tcg_gen_qemu_ld16s(TCGv ret, TCGv addr, int mem_index)
1150 #if TARGET_LONG_BITS == 32
1151 tcg_gen_op3i(INDEX_op_qemu_ld16s, ret, addr, mem_index);
1153 tcg_gen_op4i(INDEX_op_qemu_ld16s, ret, addr, TCGV_HIGH(addr), mem_index);
1154 tcg_gen_ext16s_i32(TCGV_HIGH(ret), ret);
1158 static inline void tcg_gen_qemu_ld32u(TCGv ret, TCGv addr, int mem_index)
1160 #if TARGET_LONG_BITS == 32
1161 tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index);
1163 tcg_gen_op4i(INDEX_op_qemu_ld32u, ret, addr, TCGV_HIGH(addr), mem_index);
1164 tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
1168 static inline void tcg_gen_qemu_ld32s(TCGv ret, TCGv addr, int mem_index)
1170 #if TARGET_LONG_BITS == 32
1171 tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index);
1173 tcg_gen_op4i(INDEX_op_qemu_ld32u, ret, addr, TCGV_HIGH(addr), mem_index);
1174 tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
1178 static inline void tcg_gen_qemu_ld64(TCGv ret, TCGv addr, int mem_index)
1180 #if TARGET_LONG_BITS == 32
1181 tcg_gen_op4i(INDEX_op_qemu_ld64, ret, TCGV_HIGH(ret), addr, mem_index);
1183 tcg_gen_op5i(INDEX_op_qemu_ld64, ret, TCGV_HIGH(ret),
1184 addr, TCGV_HIGH(addr), mem_index);
1188 static inline void tcg_gen_qemu_st8(TCGv arg, TCGv addr, int mem_index)
1190 #if TARGET_LONG_BITS == 32
1191 tcg_gen_op3i(INDEX_op_qemu_st8, arg, addr, mem_index);
1193 tcg_gen_op4i(INDEX_op_qemu_st8, arg, addr, TCGV_HIGH(addr), mem_index);
1197 static inline void tcg_gen_qemu_st16(TCGv arg, TCGv addr, int mem_index)
1199 #if TARGET_LONG_BITS == 32
1200 tcg_gen_op3i(INDEX_op_qemu_st16, arg, addr, mem_index);
1202 tcg_gen_op4i(INDEX_op_qemu_st16, arg, addr, TCGV_HIGH(addr), mem_index);
1206 static inline void tcg_gen_qemu_st32(TCGv arg, TCGv addr, int mem_index)
1208 #if TARGET_LONG_BITS == 32
1209 tcg_gen_op3i(INDEX_op_qemu_st32, arg, addr, mem_index);
1211 tcg_gen_op4i(INDEX_op_qemu_st32, arg, addr, TCGV_HIGH(addr), mem_index);
1215 static inline void tcg_gen_qemu_st64(TCGv arg, TCGv addr, int mem_index)
1217 #if TARGET_LONG_BITS == 32
1218 tcg_gen_op4i(INDEX_op_qemu_st64, arg, TCGV_HIGH(arg), addr, mem_index);
1220 tcg_gen_op5i(INDEX_op_qemu_st64, arg, TCGV_HIGH(arg),
1221 addr, TCGV_HIGH(addr), mem_index);
1225 #else /* TCG_TARGET_REG_BITS == 32 */
1227 static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index)
1229 tcg_gen_op3i(INDEX_op_qemu_ld8u, ret, addr, mem_index);
1232 static inline void tcg_gen_qemu_ld8s(TCGv ret, TCGv addr, int mem_index)
1234 tcg_gen_op3i(INDEX_op_qemu_ld8s, ret, addr, mem_index);
1237 static inline void tcg_gen_qemu_ld16u(TCGv ret, TCGv addr, int mem_index)
1239 tcg_gen_op3i(INDEX_op_qemu_ld16u, ret, addr, mem_index);
1242 static inline void tcg_gen_qemu_ld16s(TCGv ret, TCGv addr, int mem_index)
1244 tcg_gen_op3i(INDEX_op_qemu_ld16s, ret, addr, mem_index);
1247 static inline void tcg_gen_qemu_ld32u(TCGv ret, TCGv addr, int mem_index)
1249 tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index);
1252 static inline void tcg_gen_qemu_ld32s(TCGv ret, TCGv addr, int mem_index)
1254 tcg_gen_op3i(INDEX_op_qemu_ld32s, ret, addr, mem_index);
1257 static inline void tcg_gen_qemu_ld64(TCGv ret, TCGv addr, int mem_index)
1259 tcg_gen_op3i(INDEX_op_qemu_ld64, ret, addr, mem_index);
1262 static inline void tcg_gen_qemu_st8(TCGv arg, TCGv addr, int mem_index)
1264 tcg_gen_op3i(INDEX_op_qemu_st8, arg, addr, mem_index);
1267 static inline void tcg_gen_qemu_st16(TCGv arg, TCGv addr, int mem_index)
1269 tcg_gen_op3i(INDEX_op_qemu_st16, arg, addr, mem_index);
1272 static inline void tcg_gen_qemu_st32(TCGv arg, TCGv addr, int mem_index)
1274 tcg_gen_op3i(INDEX_op_qemu_st32, arg, addr, mem_index);
1277 static inline void tcg_gen_qemu_st64(TCGv arg, TCGv addr, int mem_index)
1279 tcg_gen_op3i(INDEX_op_qemu_st64, arg, addr, mem_index);
1282 #endif /* TCG_TARGET_REG_BITS != 32 */