#pragma once

#include <macros.h>

struct console;

struct cmd {
	const char *cmd;
	const char *desc;
	int (* exec)(struct console *con, size_t argc, const char **argv);
};

struct shell {
	char line[128];
	struct cmd *cmds;
	const char *prompt;
	struct console *con;
	unsigned flags;
};

#define SHELL_SHOW_EXIT_CODE BIT(0)

size_t count_args(const char *line);
char **parse_args(const char *line, size_t *argc);

int cmd_exec(struct cmd *cmds, struct console *con, size_t argc,
	const char **argv);
int cmd_parse(struct cmd *cmds, struct console *con, const char *line);

int shell_init(struct shell *shell, struct cmd *cmds,
	struct console *con, const char *prompt, unsigned flags);
int shell_parse(struct shell *shell);

int do_flash_cmd(struct console *con, size_t argc, const char **argv);
int do_ftl_cmd(struct console *con, size_t argc, const char **argv);
int do_mufs_cmd(struct console *con, size_t argc, const char **argv);