LXR linux/arch/alpha/include/asm/console.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2#ifndef __AXP_CONSOLE_H
   3#define __AXP_CONSOLE_H
   4
   5#include <uapi/asm/console.h>
   6
   7#ifndef __ASSEMBLY__
   8extern long callback_puts(long unit, const char *s, long length);
   9extern long callback_getc(long unit);
  10extern long callback_open_console(void);
  11extern long callback_close_console(void);
  12extern long callback_open(const char *device, long length);
  13extern long callback_close(long unit);
  14extern long callback_read(long channel, long count, const char *buf, long lbn);
  15extern long callback_getenv(long id, const char *buf, unsigned long buf_size);
  16extern long callback_setenv(long id, const char *buf, unsigned long buf_size);
  17extern long callback_save_env(void);
  18
  19extern int srm_fixup(unsigned long new_callback_addr,
  20                     unsigned long new_hwrpb_addr);
  21extern long srm_puts(const char *, long);
  22extern long srm_printk(const char *, ...)
  23        __attribute__ ((format (printf, 1, 2)));
  24
  25struct crb_struct;
  26struct hwrpb_struct;
  27extern int callback_init_done;
  28extern void * callback_init(void *);
  29#endif /* __ASSEMBLY__ */
  30#endif /* __AXP_CONSOLE_H */
  31