13 void (*setbrg
) (void);
16 void (*putc
) (const char c
);
17 void (*puts
) (const char *s
);
19 struct serial_device
*next
;
22 extern struct serial_device serial_smc_device
;
23 extern struct serial_device serial_scc_device
;
24 extern struct serial_device
* default_serial_console (void);
26 #if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || \
27 defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) || \
28 defined(CONFIG_MB86R0x) || defined(CONFIG_MPC5xxx) || \
29 defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || \
30 defined(CONFIG_MPC86xx) || defined(CONFIG_SYS_SC520) || \
31 defined(CONFIG_TEGRA2)
32 extern struct serial_device serial0_device
;
33 extern struct serial_device serial1_device
;
34 #if defined(CONFIG_SYS_NS16550_SERIAL)
35 extern struct serial_device eserial1_device
;
36 extern struct serial_device eserial2_device
;
37 extern struct serial_device eserial3_device
;
38 extern struct serial_device eserial4_device
;
39 #endif /* CONFIG_SYS_NS16550_SERIAL */
43 #if defined(CONFIG_MPC512X)
44 extern struct serial_device serial1_device
;
45 extern struct serial_device serial3_device
;
46 extern struct serial_device serial4_device
;
47 extern struct serial_device serial6_device
;
50 #if defined(CONFIG_S3C2410)
51 extern struct serial_device s3c24xx_serial0_device
;
52 extern struct serial_device s3c24xx_serial1_device
;
53 extern struct serial_device s3c24xx_serial2_device
;
56 #if defined(CONFIG_S5P)
57 extern struct serial_device s5p_serial0_device
;
58 extern struct serial_device s5p_serial1_device
;
59 extern struct serial_device s5p_serial2_device
;
60 extern struct serial_device s5p_serial3_device
;
63 #if defined(CONFIG_OMAP3_ZOOM2)
64 extern struct serial_device zoom2_serial_device0
;
65 extern struct serial_device zoom2_serial_device1
;
66 extern struct serial_device zoom2_serial_device2
;
67 extern struct serial_device zoom2_serial_device3
;
70 extern struct serial_device serial_ffuart_device
;
71 extern struct serial_device serial_btuart_device
;
72 extern struct serial_device serial_stuart_device
;
74 extern void serial_initialize(void);
75 extern void serial_stdio_init(void);
76 extern int serial_assign(char * name
);
77 extern void serial_reinit_all(void);
82 extern int usbtty_getc(void);
83 extern void usbtty_putc(const char c
);
84 extern void usbtty_puts(const char *str
);
85 extern int usbtty_tstc(void);
90 #define usbtty_getc() 0
91 #define usbtty_putc(a)
92 #define usbtty_puts(a)
93 #define usbtty_tstc() 0
95 #endif /* CONFIG_USB_TTY */
97 #if defined(CONFIG_MPC512X) && defined(CONFIG_SERIAL_MULTI)
98 extern struct stdio_dev
*open_port(int num
, int baudrate
);
99 extern int close_port(int num
);
100 extern int write_port(struct stdio_dev
*port
, char *buf
);
101 extern int read_port(struct stdio_dev
*port
, char *buf
, int size
);