arch/v1/arch_inst.c


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// file    : arch/v1/arch_inst.c
// project : Salis-VM
// author  : Paul Oliver <contact@pauloliver.dev>

#include <assert.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>

#define ARCH_EXPORT_INST_COUNT
#include "arch_spec.h"
#include "arch_inst.h"

wchar_t arch_inst_symbol(uint8_t inst) {
    assert(inst < ARCH_INST_COUNT);
    assert(inst_enum_count == ARCH_INST_COUNT);

    switch (inst) {
#define ARCH_SPEC_INST(label, symbol, core) case label: return symbol;
        ARCH_SPEC_INST_SET(core)
#undef ARCH_SPEC_INST
    }

    assert(false);
    return L'\0';
}

const char *arch_inst_mnemonic(uint8_t inst) {
    assert(inst < ARCH_INST_COUNT);
    assert(inst_enum_count == ARCH_INST_COUNT);

    switch (inst) {
#define ARCH_SPEC_INST(label, symbol, core) case label: return #label;
        ARCH_SPEC_INST_SET(core)
#undef ARCH_SPEC_INST
    }

    assert(false);
    return NULL;
}