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17 lines
441 B
17 lines
441 B
#include "cpu.h"
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#include "insn.h"
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static cpu_insn_handler primary_insn_handler[0x34] = {};
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static cpu_insn_handler secondary_insn_handler[0x34] = {};
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void cpu_execute_insn(cpu_t *cpu, uint32_t insn) {
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const op_primary_t op = extract_primary_op(insn);
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if (op == SPECIAL) {
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const op_secondary_t op2 = extract_secondary_op(insn);
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secondary_insn_handler[op2](cpu, insn);
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return;
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}
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primary_insn_handler[op](cpu, insn);
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}
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