#ifndef TOBI_OP_H
#define TOBI_OP_H

#include <stdint.h>

typedef enum tobi_op_kind {
    TOBI_OP_SIMPLE,
    TOBI_OP_PKG,
    TOBI_OP_NAMED,
    TOBI_OP_EXPR,
    TOBI_OP_CONTROL,
    TOBI_OP_EXT
} tobi_op_kind;

typedef struct tobi_op {
    uint16_t code;
    const char *name;
    tobi_op_kind kind;
    int has_pkg_len;
} tobi_op;

typedef struct tobi_op_desc {
    uint16_t code;
    const char *operands;
} tobi_op_desc;

typedef struct tobi_op_expr {
    uint16_t code;
    const char *ir_name;
    unsigned arg_count;
    unsigned target_count;
    unsigned name_count;
} tobi_op_expr;

const tobi_op *tobi_op_find(uint8_t op);

const tobi_op *tobi_op_find_ext(uint8_t ext);

const tobi_op *tobi_op_find_code(uint16_t code);

const char *tobi_op_operands(uint16_t code);

const tobi_op_expr *tobi_op_expr_find(uint16_t code);

const tobi_op_expr *tobi_op_expr_find_name(const char *name);

#endif