1 files changed, 75 insertions, 0 deletions

diff --git a/arch/alpha/include/asm/console.h b/arch/alpha/include/asm/console.h
new file mode 100644
index 000000000000..a3ce4e62249b
--- /dev/null
+++ b/arch/alpha/include/asm/console.h
@@ -0,0 +1,75 @@
+#ifndef __AXP_CONSOLE_H
+#define __AXP_CONSOLE_H
+
+/*
+ * Console callback routine numbers
+ */
+#define CCB_GETC                0x01
+#define CCB_PUTS                0x02
+#define CCB_RESET_TERM          0x03
+#define CCB_SET_TERM_INT        0x04
+#define CCB_SET_TERM_CTL        0x05
+#define CCB_PROCESS_KEYCODE     0x06
+#define CCB_OPEN_CONSOLE        0x07
+#define CCB_CLOSE_CONSOLE       0x08
+
+#define CCB_OPEN                0x10
+#define CCB_CLOSE               0x11
+#define CCB_IOCTL               0x12
+#define CCB_READ                0x13
+#define CCB_WRITE               0x14
+
+#define CCB_SET_ENV             0x20
+#define CCB_RESET_ENV           0x21
+#define CCB_GET_ENV             0x22
+#define CCB_SAVE_ENV            0x23
+
+#define CCB_PSWITCH             0x30
+#define CCB_BIOS_EMUL           0x32
+
+/*
+ * Environment variable numbers
+ */
+#define ENV_AUTO_ACTION         0x01
+#define ENV_BOOT_DEV            0x02
+#define ENV_BOOTDEF_DEV         0x03
+#define ENV_BOOTED_DEV          0x04
+#define ENV_BOOT_FILE           0x05
+#define ENV_BOOTED_FILE         0x06
+#define ENV_BOOT_OSFLAGS        0x07
+#define ENV_BOOTED_OSFLAGS      0x08
+#define ENV_BOOT_RESET          0x09
+#define ENV_DUMP_DEV            0x0A
+#define ENV_ENABLE_AUDIT        0x0B
+#define ENV_LICENSE             0x0C
+#define ENV_CHAR_SET            0x0D
+#define ENV_LANGUAGE            0x0E
+#define ENV_TTY_DEV             0x0F
+
+#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
+extern long callback_puts(long unit, const char *s, long length);
+extern long callback_getc(long unit);
+extern long callback_open_console(void);
+extern long callback_close_console(void);
+extern long callback_open(const char *device, long length);
+extern long callback_close(long unit);
+extern long callback_read(long channel, long count, const char *buf, long lbn);
+extern long callback_getenv(long id, const char *buf, unsigned long buf_size);
+extern long callback_setenv(long id, const char *buf, unsigned long buf_size);
+extern long callback_save_env(void);
+
+extern int srm_fixup(unsigned long new_callback_addr,
+                     unsigned long new_hwrpb_addr);
+extern long srm_puts(const char *, long);
+extern long srm_printk(const char *, ...)
+        __attribute__ ((format (printf, 1, 2)));
+
+struct crb_struct;
+struct hwrpb_struct;
+extern int callback_init_done;
+extern void * callback_init(void *);
+#endif /* __ASSEMBLY__ */
+#endif /* __KERNEL__ */
+
+#endif /* __AXP_CONSOLE_H */