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svn_rev_228

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Sascha Hauer 2007-07-05 18:01:34 +02:00 committed by Sascha Hauer
parent 8dcc816ba9
commit fae2a2bd07
1 changed files with 43 additions and 0 deletions
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include/param.h Normal file
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#ifndef PARAM_H
#define PARAM_H
#include <net.h>
#define PARAM_TYPE_STRING 1
#define PARAM_TYPE_ULONG 2
#define PARAM_TYPE_IPADDR 3
#define PARAM_FLAG_RO (1 << 0)
struct device_d;
typedef union {
char *val_str;
ulong val_ulong;
IPaddr_t val_ip;
} value_t;
struct param_d {
struct param_d* (*get)(struct device_d *, struct param_d *param);
int (*set)(struct device_d *, struct param_d *param, value_t val);
ulong type;
ulong flags;
char *name;
ulong cookie;
struct param_d *next;
value_t value;
};
struct param_d* dev_get_param(struct device_d *dev, char *name);
int dev_set_param(struct device_d *dev, char *name, value_t val);
struct param_d *get_param_by_name(struct device_d *dev, char *name);
void print_param(struct param_d *param);
IPaddr_t dev_get_param_ip(struct device_d *dev, char *name);
int dev_set_param_ip(struct device_d *dev, char *name, IPaddr_t ip);
int dev_add_parameter(struct device_d *dev, struct param_d *par);
int global_add_parameter(struct param_d *param);
#endif /* PARAM_H */