diff options
Diffstat (limited to 'include/asm-powerpc')
-rw-r--r-- | include/asm-powerpc/udbg.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/asm-powerpc/udbg.h b/include/asm-powerpc/udbg.h new file mode 100644 index 00000000000..a383383bc4d --- /dev/null +++ b/include/asm-powerpc/udbg.h @@ -0,0 +1,31 @@ +/* + * c 2001 PPC 64 Team, IBM Corp + * + * 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. + */ + +#ifndef _ASM_POWERPC_UDBG_H +#define _ASM_POWERPC_UDBG_H + +#include <linux/compiler.h> +#include <linux/init.h> + +extern void (*udbg_putc)(unsigned char c); +extern unsigned char (*udbg_getc)(void); +extern int (*udbg_getc_poll)(void); + +extern void udbg_puts(const char *s); +extern int udbg_write(const char *s, int n); +extern int udbg_read(char *buf, int buflen); + +extern void register_early_udbg_console(void); +extern void udbg_printf(const char *fmt, ...); + +extern void udbg_init_uart(void __iomem *comport, unsigned int speed); + +struct device_node; +extern void udbg_init_scc(struct device_node *np); +#endif /* _ASM_POWERPC_UDBG_H */ |