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493bdbc3c6
subrepo: subdir: "tools/ZAPD" merged: "4751db5c9" upstream: origin: "https://github.com/zeldaret/ZAPD.git" branch: "master" commit: "4751db5c9" git-subrepo: version: "0.4.3" origin: "https://github.com/ingydotnet/git-subrepo.git" commit: "2f68596"
54 lines
1.1 KiB
C
54 lines
1.1 KiB
C
#include <inttypes.h>
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#include <string.h>
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#include <stdint.h>
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#include "gbi.h"
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#include "gfxd.h"
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#include "priv.h"
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#include "uc_argfn.c"
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#include "uc_argtbl.c"
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#include "uc_macrofn.c"
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#include "uc_macrotbl.c"
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UCFUNC int disas(gfxd_macro_t *m, uint32_t hi, uint32_t lo)
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{
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int opcode = (hi >> 24) & 0xFF;
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for (int i = 0; i < sizeof(macro_tbl) / sizeof(macro_tbl[0]); i++)
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{
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const gfxd_macro_type_t *t = ¯o_tbl[i];
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if (t->disas_fn != NULL && t->opcode == opcode)
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return t->disas_fn(m, hi, lo);
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}
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return d_Invalid(m, hi, lo);
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}
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UCFUNC int combine(gfxd_macro_t *m, int num)
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{
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int opcode = macro_tbl[m->id].opcode;
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for (int i = 0; i < sizeof(macro_tbl) / sizeof(macro_tbl[0]); i++)
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{
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const gfxd_macro_type_t *t = ¯o_tbl[i];
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if (t->combine_fn != NULL
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&& t->opcode == opcode
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&& (t->ext == 0 || config.emit_ext_macro != 0))
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{
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if (t->combine_fn(m, num) == 0)
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return 0;
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}
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}
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return -1;
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}
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static const struct gfxd_ucode uc =
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{
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.disas_fn = disas,
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.combine_fn = combine,
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.arg_tbl = arg_tbl,
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.macro_tbl = macro_tbl,
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};
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const gfxd_ucode_t uc_name = &uc;
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