Mercurial > repos > blastem
annotate test_x86.c @ 380:1c8d74f2ab0b
Make the PSG and YM2612 use the master clock internal with an increment based on clock divider so that they stay perflectly in sync. Run both the PSG and YM2612 whenver one of them needs to be run.
author | Mike Pavone <pavone@retrodev.com> |
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date | Mon, 03 Jun 2013 21:43:38 -0700 |
parents | c0f339564819 |
children | 140af5509ce7 |
rev | line source |
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x86 code gen, initial work on translator
Mike Pavone <pavone@retrodev.com>
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1 #include "gen_x86.h" |
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c0f339564819
Make x86 generator generic with respect to operand size for immediate parameters.
Mike Pavone <pavone@retrodev.com>
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2 #include "m68k_to_x86.h" |
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3 #include <stdio.h> |
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4 #include <stddef.h> |
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5 |
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6 int main(int argc, char ** argv) |
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7 { |
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8 uint8_t foo[512]; |
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9 uint8_t *cur = foo, *end; |
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10 cur = mov_rr(cur, RAX, RBX, SZ_B); |
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11 cur = mov_rr(cur, RCX, RDX, SZ_B); |
2bdad0f52f42
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12 cur = mov_rr(cur, R8, R9, SZ_B); |
2bdad0f52f42
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13 cur = mov_rr(cur, R8, RAX, SZ_B); |
2bdad0f52f42
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14 cur = mov_rr(cur, RAX, RBX, SZ_W); |
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15 cur = mov_rr(cur, R11, R12, SZ_W); |
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16 cur = mov_rr(cur, RAX, RBX, SZ_D); |
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17 cur = mov_rr(cur, RAX, RBX, SZ_Q); |
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c0f339564819
Make x86 generator generic with respect to operand size for immediate parameters.
Mike Pavone <pavone@retrodev.com>
parents:
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18 cur = mov_ir(cur, 5, RAX, SZ_D); |
c0f339564819
Make x86 generator generic with respect to operand size for immediate parameters.
Mike Pavone <pavone@retrodev.com>
parents:
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19 cur = mov_ir(cur, 3, R8, SZ_D); |
c0f339564819
Make x86 generator generic with respect to operand size for immediate parameters.
Mike Pavone <pavone@retrodev.com>
parents:
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20 cur = mov_ir(cur, 4, RSP, SZ_B); |
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21 cur = add_rr(cur, RAX, RBX, SZ_D); |
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c0f339564819
Make x86 generator generic with respect to operand size for immediate parameters.
Mike Pavone <pavone@retrodev.com>
parents:
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22 cur = add_ir(cur, 5, RAX, SZ_B); |
c0f339564819
Make x86 generator generic with respect to operand size for immediate parameters.
Mike Pavone <pavone@retrodev.com>
parents:
14
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23 cur = add_ir(cur, 5, RBX, SZ_B); |
c0f339564819
Make x86 generator generic with respect to operand size for immediate parameters.
Mike Pavone <pavone@retrodev.com>
parents:
14
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24 cur = add_ir(cur, 5, RBP, SZ_B); |
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25 cur = pushf(cur); |
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26 cur = popf(cur); |
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27 cur = setcc_r(cur, CC_S, RBX); |
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28 cur = setcc_r(cur, CC_Z, RDX); |
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29 cur = setcc_r(cur, CC_O, BH); |
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30 cur = setcc_r(cur, CC_C, DH); |
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31 cur = setcc_rind(cur, CC_C, RSI); |
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32 cur = mov_rrdisp8(cur, RCX, RSI, offsetof(m68k_context, dregs) + 4 * sizeof(uint32_t), SZ_D); |
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33 cur = mov_rdisp8r(cur, RSI, offsetof(m68k_context, dregs) + 5 * sizeof(uint32_t), RCX, SZ_D); |
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34 cur = mov_rrind(cur, DH, RSI, SZ_B); |
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35 cur = jcc(cur, CC_NZ, -2); |
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36 cur = jcc(cur, CC_Z, 0); |
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37 cur = jcc(cur, CC_LE, 0x7CA); |
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38 for (end = cur, cur = foo; cur != end; cur++) { |
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39 printf(" %X", *cur); |
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40 } |
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41 puts(""); |
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42 return 0; |
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43 } |