mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
52cb4d4fb3
So far the console API uses the following naming convention: ======Extract====== typedef struct device_t; int device_register (device_t * dev); int devices_init (void); int device_deregister(char *devname); struct list_head* device_get_list(void); device_t* device_get_by_name(char* name); device_t* device_clone(device_t *dev); ======= which is too generic and confusing. Instead of using device_XX and device_t we change this into stdio_XX and stdio_dev This will also allow to add later a generic device mechanism in order to have support for multiple devices and driver instances. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Edited commit message. Signed-off-by: Wolfgang Denk <wd@denx.de>
63 lines
1.8 KiB
C
63 lines
1.8 KiB
C
#ifndef __SERIAL_H__
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#define __SERIAL_H__
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#define NAMESIZE 16
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#define CTLRSIZE 8
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struct serial_device {
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char name[NAMESIZE];
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char ctlr[CTLRSIZE];
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int (*init) (void);
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void (*setbrg) (void);
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int (*getc) (void);
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int (*tstc) (void);
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void (*putc) (const char c);
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void (*puts) (const char *s);
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struct serial_device *next;
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};
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extern struct serial_device serial_smc_device;
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extern struct serial_device serial_scc_device;
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extern struct serial_device * default_serial_console (void);
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#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || \
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defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) || \
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defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC83xx) || \
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defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
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extern struct serial_device serial0_device;
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extern struct serial_device serial1_device;
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#if defined(CONFIG_SYS_NS16550_SERIAL)
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extern struct serial_device eserial1_device;
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extern struct serial_device eserial2_device;
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extern struct serial_device eserial3_device;
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extern struct serial_device eserial4_device;
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#endif /* CONFIG_SYS_NS16550_SERIAL */
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#endif
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#if defined(CONFIG_S3C2410)
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extern struct serial_device s3c24xx_serial0_device;
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extern struct serial_device s3c24xx_serial1_device;
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extern struct serial_device s3c24xx_serial2_device;
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#endif
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#if defined(CONFIG_OMAP3_ZOOM2)
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extern struct serial_device zoom2_serial_device0;
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extern struct serial_device zoom2_serial_device1;
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extern struct serial_device zoom2_serial_device2;
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extern struct serial_device zoom2_serial_device3;
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#endif
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extern struct serial_device serial_ffuart_device;
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extern struct serial_device serial_btuart_device;
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extern struct serial_device serial_stuart_device;
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extern void serial_initialize(void);
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extern void serial_stdio_init(void);
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extern int serial_assign(char * name);
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extern void serial_reinit_all(void);
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#endif
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