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/* MSPDebug - debugging tool for MSP430 MCUs
* Copyright (C) 2009, 2010 Daniel Beer
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef OPDB_H_
#define OPDB_H_
#include "util.h"
typedef enum {
OPDB_TYPE_BOOLEAN,
OPDB_TYPE_NUMERIC,
OPDB_TYPE_STRING
} opdb_type_t;
union opdb_value {
char string[128];
address_t numeric;
int boolean;
};
struct opdb_key {
const char *name;
const char *help;
opdb_type_t type;
union opdb_value defval;
};
/* Reset all options to default values. This should be called on start-up
* to initialize the database.
*/
void opdb_reset(void);
/* Enumerate all option key/value pairs */
typedef int (*opdb_enum_func_t)(void *user_data, const struct opdb_key *key,
const union opdb_value *value);
int opdb_enum(opdb_enum_func_t func, void *user_data);
/* Retrieve information about an option. Returns 0 if found, -1 otherwise. */
int opdb_get(const char *name, struct opdb_key *key,
union opdb_value *value);
int opdb_set(const char *name, const union opdb_value *value);
/* Get wrappers */
const char *opdb_get_string(const char *name);
int opdb_get_boolean(const char *name);
address_t opdb_get_numeric(const char *name);
/* Check flash unlock bits, as configured by the user */
typedef enum {
FPERM_LOCKED_FLASH = 0x01,
FPERM_BSL = 0x02
} fperm_t;
fperm_t opdb_read_fperm(void);
#endif
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