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add comments to instruction operand types

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SpookyDervish
2026-07-16 12:31:38 +10:00
parent c4b1bb1ed1
commit b27c75b5e9
1 changed files with 16 additions and 16 deletions
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32
src/instruction.c
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@@ -1,22 +1,22 @@
#include "instruction.h" #include "instruction.h"
const OperandType INSTRUCTION_OPERAND_TYPES[][3] = { const OperandType INSTRUCTION_OPERAND_TYPES[][3] = {
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // MOV
{OP_REG, OP_IMM16, OP_NONE}, {OP_REG, OP_IMM16, OP_NONE}, // MVI
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // ADD
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // SUB
{OP_REG, OP_REG, OP_REG}, {OP_REG, OP_REG, OP_REG}, // LOAD
{OP_REG, OP_REG, OP_REG}, {OP_REG, OP_REG, OP_REG}, // STORE
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // AND
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // OR
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // XOR
{OP_REG, OP_REG, OP_REG}, {OP_REG, OP_REG, OP_REG}, // SHF
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // JMP
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // JIZ
{OP_REG, OP_REG, OP_NONE}, {OP_REG, OP_REG, OP_NONE}, // CALL
{OP_NONE, OP_NONE, OP_NONE}, {OP_NONE, OP_NONE, OP_NONE}, // RET
{OP_REG, OP_REG, OP_REG}, {OP_REG, OP_REG, OP_REG}, // SYS
{OP_NONE, OP_NONE, OP_NONE} {OP_NONE, OP_NONE, OP_NONE} // HLT
}; };
char* opcodeToCStr(InstructionOpcode opcode) { char* opcodeToCStr(InstructionOpcode opcode) {