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c896fe29
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1/*
2 * Tiny Code Generator for QEMU
3 *
4 * Copyright (c) 2008 Fabrice Bellard
5 *
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:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
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
22 * THE SOFTWARE.
23 */
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24#ifndef DEF2
25#define DEF2(name, oargs, iargs, cargs, flags) DEF(name, oargs + iargs + cargs, 0)
26#endif
27
28/* predefined ops */
29DEF2(end, 0, 0, 0, 0) /* must be kept first */
30DEF2(nop, 0, 0, 0, 0)
31DEF2(nop1, 0, 0, 1, 0)
32DEF2(nop2, 0, 0, 2, 0)
33DEF2(nop3, 0, 0, 3, 0)
34DEF2(nopn, 0, 0, 1, 0) /* variable number of parameters */
c896fe29 35
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36DEF2(discard, 1, 0, 0, 0)
37
c896fe29 38DEF2(set_label, 0, 0, 1, 0)
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39DEF2(call, 0, 1, 2, TCG_OPF_SIDE_EFFECTS) /* variable number of parameters */
40DEF2(jmp, 0, 1, 0, TCG_OPF_BB_END | TCG_OPF_SIDE_EFFECTS)
41DEF2(br, 0, 0, 1, TCG_OPF_BB_END | TCG_OPF_SIDE_EFFECTS)
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42
43DEF2(mov_i32, 1, 1, 0, 0)
44DEF2(movi_i32, 1, 0, 1, 0)
be210acb 45DEF2(setcond_i32, 1, 2, 1, 0)
c896fe29
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46/* load/store */
47DEF2(ld8u_i32, 1, 1, 1, 0)
48DEF2(ld8s_i32, 1, 1, 1, 0)
49DEF2(ld16u_i32, 1, 1, 1, 0)
50DEF2(ld16s_i32, 1, 1, 1, 0)
51DEF2(ld_i32, 1, 1, 1, 0)
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52DEF2(st8_i32, 0, 2, 1, TCG_OPF_SIDE_EFFECTS)
53DEF2(st16_i32, 0, 2, 1, TCG_OPF_SIDE_EFFECTS)
54DEF2(st_i32, 0, 2, 1, TCG_OPF_SIDE_EFFECTS)
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55/* arith */
56DEF2(add_i32, 1, 2, 0, 0)
57DEF2(sub_i32, 1, 2, 0, 0)
58DEF2(mul_i32, 1, 2, 0, 0)
59#ifdef TCG_TARGET_HAS_div_i32
60DEF2(div_i32, 1, 2, 0, 0)
61DEF2(divu_i32, 1, 2, 0, 0)
62DEF2(rem_i32, 1, 2, 0, 0)
63DEF2(remu_i32, 1, 2, 0, 0)
30138f28
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64#endif
65#ifdef TCG_TARGET_HAS_div2_i32
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66DEF2(div2_i32, 2, 3, 0, 0)
67DEF2(divu2_i32, 2, 3, 0, 0)
68#endif
69DEF2(and_i32, 1, 2, 0, 0)
70DEF2(or_i32, 1, 2, 0, 0)
71DEF2(xor_i32, 1, 2, 0, 0)
d42f183c 72/* shifts/rotates */
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73DEF2(shl_i32, 1, 2, 0, 0)
74DEF2(shr_i32, 1, 2, 0, 0)
75DEF2(sar_i32, 1, 2, 0, 0)
f31e9370 76#ifdef TCG_TARGET_HAS_rot_i32
d42f183c
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77DEF2(rotl_i32, 1, 2, 0, 0)
78DEF2(rotr_i32, 1, 2, 0, 0)
f31e9370 79#endif
c896fe29 80
5ff9d6a4 81DEF2(brcond_i32, 0, 2, 2, TCG_OPF_BB_END | TCG_OPF_SIDE_EFFECTS)
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82#if TCG_TARGET_REG_BITS == 32
83DEF2(add2_i32, 2, 4, 0, 0)
84DEF2(sub2_i32, 2, 4, 0, 0)
5ff9d6a4 85DEF2(brcond2_i32, 0, 4, 2, TCG_OPF_BB_END | TCG_OPF_SIDE_EFFECTS)
c896fe29 86DEF2(mulu2_i32, 2, 2, 0, 0)
be210acb 87DEF2(setcond2_i32, 1, 4, 1, 0)
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88#endif
89#ifdef TCG_TARGET_HAS_ext8s_i32
90DEF2(ext8s_i32, 1, 1, 0, 0)
91#endif
92#ifdef TCG_TARGET_HAS_ext16s_i32
93DEF2(ext16s_i32, 1, 1, 0, 0)
94#endif
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95#ifdef TCG_TARGET_HAS_ext8u_i32
96DEF2(ext8u_i32, 1, 1, 0, 0)
97#endif
98#ifdef TCG_TARGET_HAS_ext16u_i32
99DEF2(ext16u_i32, 1, 1, 0, 0)
100#endif
84aafb06
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101#ifdef TCG_TARGET_HAS_bswap16_i32
102DEF2(bswap16_i32, 1, 1, 0, 0)
103#endif
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104#ifdef TCG_TARGET_HAS_bswap32_i32
105DEF2(bswap32_i32, 1, 1, 0, 0)
c896fe29 106#endif
0dd0dd55
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107#ifdef TCG_TARGET_HAS_not_i32
108DEF2(not_i32, 1, 1, 0, 0)
109#endif
110#ifdef TCG_TARGET_HAS_neg_i32
111DEF2(neg_i32, 1, 1, 0, 0)
112#endif
241cbed4
RH
113#ifdef TCG_TARGET_HAS_andc_i32
114DEF2(andc_i32, 1, 2, 0, 0)
115#endif
791d1262
RH
116#ifdef TCG_TARGET_HAS_orc_i32
117DEF2(orc_i32, 1, 2, 0, 0)
118#endif
8d625cf1
RH
119#ifdef TCG_TARGET_HAS_eqv_i32
120DEF2(eqv_i32, 1, 2, 0, 0)
121#endif
9940a96b
RH
122#ifdef TCG_TARGET_HAS_nand_i32
123DEF2(nand_i32, 1, 2, 0, 0)
124#endif
32d98fbd
RH
125#ifdef TCG_TARGET_HAS_nor_i32
126DEF2(nor_i32, 1, 2, 0, 0)
127#endif
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128
129#if TCG_TARGET_REG_BITS == 64
130DEF2(mov_i64, 1, 1, 0, 0)
131DEF2(movi_i64, 1, 0, 1, 0)
be210acb 132DEF2(setcond_i64, 1, 2, 1, 0)
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133/* load/store */
134DEF2(ld8u_i64, 1, 1, 1, 0)
135DEF2(ld8s_i64, 1, 1, 1, 0)
136DEF2(ld16u_i64, 1, 1, 1, 0)
137DEF2(ld16s_i64, 1, 1, 1, 0)
138DEF2(ld32u_i64, 1, 1, 1, 0)
139DEF2(ld32s_i64, 1, 1, 1, 0)
140DEF2(ld_i64, 1, 1, 1, 0)
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141DEF2(st8_i64, 0, 2, 1, TCG_OPF_SIDE_EFFECTS)
142DEF2(st16_i64, 0, 2, 1, TCG_OPF_SIDE_EFFECTS)
143DEF2(st32_i64, 0, 2, 1, TCG_OPF_SIDE_EFFECTS)
144DEF2(st_i64, 0, 2, 1, TCG_OPF_SIDE_EFFECTS)
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145/* arith */
146DEF2(add_i64, 1, 2, 0, 0)
147DEF2(sub_i64, 1, 2, 0, 0)
148DEF2(mul_i64, 1, 2, 0, 0)
149#ifdef TCG_TARGET_HAS_div_i64
150DEF2(div_i64, 1, 2, 0, 0)
151DEF2(divu_i64, 1, 2, 0, 0)
152DEF2(rem_i64, 1, 2, 0, 0)
153DEF2(remu_i64, 1, 2, 0, 0)
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154#endif
155#ifdef TCG_TARGET_HAS_div2_i64
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156DEF2(div2_i64, 2, 3, 0, 0)
157DEF2(divu2_i64, 2, 3, 0, 0)
158#endif
159DEF2(and_i64, 1, 2, 0, 0)
160DEF2(or_i64, 1, 2, 0, 0)
161DEF2(xor_i64, 1, 2, 0, 0)
d42f183c 162/* shifts/rotates */
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163DEF2(shl_i64, 1, 2, 0, 0)
164DEF2(shr_i64, 1, 2, 0, 0)
165DEF2(sar_i64, 1, 2, 0, 0)
f31e9370 166#ifdef TCG_TARGET_HAS_rot_i64
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167DEF2(rotl_i64, 1, 2, 0, 0)
168DEF2(rotr_i64, 1, 2, 0, 0)
f31e9370 169#endif
c896fe29 170
5ff9d6a4 171DEF2(brcond_i64, 0, 2, 2, TCG_OPF_BB_END | TCG_OPF_SIDE_EFFECTS)
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172#ifdef TCG_TARGET_HAS_ext8s_i64
173DEF2(ext8s_i64, 1, 1, 0, 0)
174#endif
175#ifdef TCG_TARGET_HAS_ext16s_i64
176DEF2(ext16s_i64, 1, 1, 0, 0)
177#endif
178#ifdef TCG_TARGET_HAS_ext32s_i64
179DEF2(ext32s_i64, 1, 1, 0, 0)
180#endif
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181#ifdef TCG_TARGET_HAS_ext8u_i64
182DEF2(ext8u_i64, 1, 1, 0, 0)
183#endif
184#ifdef TCG_TARGET_HAS_ext16u_i64
185DEF2(ext16u_i64, 1, 1, 0, 0)
186#endif
187#ifdef TCG_TARGET_HAS_ext32u_i64
188DEF2(ext32u_i64, 1, 1, 0, 0)
189#endif
9a5c57fd
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190#ifdef TCG_TARGET_HAS_bswap16_i64
191DEF2(bswap16_i64, 1, 1, 0, 0)
192#endif
193#ifdef TCG_TARGET_HAS_bswap32_i64
194DEF2(bswap32_i64, 1, 1, 0, 0)
195#endif
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196#ifdef TCG_TARGET_HAS_bswap64_i64
197DEF2(bswap64_i64, 1, 1, 0, 0)
c896fe29 198#endif
d2604285
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199#ifdef TCG_TARGET_HAS_not_i64
200DEF2(not_i64, 1, 1, 0, 0)
201#endif
390efc54
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202#ifdef TCG_TARGET_HAS_neg_i64
203DEF2(neg_i64, 1, 1, 0, 0)
204#endif
241cbed4
RH
205#ifdef TCG_TARGET_HAS_andc_i64
206DEF2(andc_i64, 1, 2, 0, 0)
207#endif
791d1262
RH
208#ifdef TCG_TARGET_HAS_orc_i64
209DEF2(orc_i64, 1, 2, 0, 0)
210#endif
8d625cf1
RH
211#ifdef TCG_TARGET_HAS_eqv_i64
212DEF2(eqv_i64, 1, 2, 0, 0)
213#endif
9940a96b
RH
214#ifdef TCG_TARGET_HAS_nand_i64
215DEF2(nand_i64, 1, 2, 0, 0)
216#endif
32d98fbd
RH
217#ifdef TCG_TARGET_HAS_nor_i64
218DEF2(nor_i64, 1, 2, 0, 0)
219#endif
0dd0dd55 220#endif
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221
222/* QEMU specific */
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223#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS
224DEF2(debug_insn_start, 0, 0, 2, 0)
225#else
226DEF2(debug_insn_start, 0, 0, 1, 0)
227#endif
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228DEF2(exit_tb, 0, 0, 1, TCG_OPF_BB_END | TCG_OPF_SIDE_EFFECTS)
229DEF2(goto_tb, 0, 0, 1, TCG_OPF_BB_END | TCG_OPF_SIDE_EFFECTS)
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230/* Note: even if TARGET_LONG_BITS is not defined, the INDEX_op
231 constants must be defined */
232#if TCG_TARGET_REG_BITS == 32
233#if TARGET_LONG_BITS == 32
5ff9d6a4 234DEF2(qemu_ld8u, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 235#else
5ff9d6a4 236DEF2(qemu_ld8u, 1, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
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237#endif
238#if TARGET_LONG_BITS == 32
5ff9d6a4 239DEF2(qemu_ld8s, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 240#else
5ff9d6a4 241DEF2(qemu_ld8s, 1, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
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242#endif
243#if TARGET_LONG_BITS == 32
5ff9d6a4 244DEF2(qemu_ld16u, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 245#else
5ff9d6a4 246DEF2(qemu_ld16u, 1, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
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247#endif
248#if TARGET_LONG_BITS == 32
5ff9d6a4 249DEF2(qemu_ld16s, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 250#else
5ff9d6a4 251DEF2(qemu_ld16s, 1, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
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252#endif
253#if TARGET_LONG_BITS == 32
86feb1c8 254DEF2(qemu_ld32, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 255#else
86feb1c8 256DEF2(qemu_ld32, 1, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
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257#endif
258#if TARGET_LONG_BITS == 32
5ff9d6a4 259DEF2(qemu_ld64, 2, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 260#else
5ff9d6a4 261DEF2(qemu_ld64, 2, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
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262#endif
263
264#if TARGET_LONG_BITS == 32
5ff9d6a4 265DEF2(qemu_st8, 0, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 266#else
5ff9d6a4 267DEF2(qemu_st8, 0, 3, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
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268#endif
269#if TARGET_LONG_BITS == 32
5ff9d6a4 270DEF2(qemu_st16, 0, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 271#else
5ff9d6a4 272DEF2(qemu_st16, 0, 3, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
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273#endif
274#if TARGET_LONG_BITS == 32
5ff9d6a4 275DEF2(qemu_st32, 0, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 276#else
5ff9d6a4 277DEF2(qemu_st32, 0, 3, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29
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278#endif
279#if TARGET_LONG_BITS == 32
5ff9d6a4 280DEF2(qemu_st64, 0, 3, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 281#else
5ff9d6a4 282DEF2(qemu_st64, 0, 4, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29
FB
283#endif
284
285#else /* TCG_TARGET_REG_BITS == 32 */
286
5ff9d6a4
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287DEF2(qemu_ld8u, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
288DEF2(qemu_ld8s, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
289DEF2(qemu_ld16u, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
290DEF2(qemu_ld16s, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
86feb1c8 291DEF2(qemu_ld32, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
5ff9d6a4
FB
292DEF2(qemu_ld32u, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
293DEF2(qemu_ld32s, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
294DEF2(qemu_ld64, 1, 1, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29 295
5ff9d6a4
FB
296DEF2(qemu_st8, 0, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
297DEF2(qemu_st16, 0, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
298DEF2(qemu_st32, 0, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
299DEF2(qemu_st64, 0, 2, 1, TCG_OPF_CALL_CLOBBER | TCG_OPF_SIDE_EFFECTS)
c896fe29
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300
301#endif /* TCG_TARGET_REG_BITS != 32 */
302
303#undef DEF2
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