38 lines
851 B
C
38 lines
851 B
C
|
#ifndef __SERIAL_H__
|
||
|
|
#define __SERIAL_H__
|
||
|
|
|
||
|
|
#define NAMESIZE 16
|
||
|
|
#define CTLRSIZE 8
|
||
|
|
|
||
|
|
struct serial_device {
|
||
|
|
char name[NAMESIZE];
|
||
|
|
char ctlr[CTLRSIZE];
|
||
|
|
|
||
|
|
int (*init) (void);
|
||
|
|
void (*setbrg) (void);
|
||
|
|
int (*getc) (void);
|
||
|
|
int (*tstc) (void);
|
||
|
|
void (*putc) (const char c);
|
||
|
|
void (*puts) (const char *s);
|
||
|
|
|
||
|
|
struct serial_device *next;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern struct serial_device serial_smc_device;
|
||
|
|
extern struct serial_device serial_scc_device;
|
||
|
|
extern struct serial_device * default_serial_console (void);
|
||
|
|
|
||
|
|
#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) \
|
||
|
|
|| defined(CONFIG_405EP)
|
||
|
|
extern struct serial_device serial0_device;
|
||
|
|
extern struct serial_device serial1_device;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
extern void serial_initialize(void);
|
||
|
|
extern void serial_devices_init(void);
|
||
|
|
extern int serial_assign(char * name);
|
||
|
|
extern void serial_reinit_all(void);
|
||
|
|
|
||
|
|
#endif
|