patch-2.4.20 linux-2.4.20/arch/mips64/arc/arc_con.c
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- Lines: 63
- Date:
Wed Dec 31 16:00:00 1969
- Orig file:
linux-2.4.19/arch/mips64/arc/arc_con.c
- Orig date:
Fri Aug 2 17:39:43 2002
diff -urN linux-2.4.19/arch/mips64/arc/arc_con.c linux-2.4.20/arch/mips64/arc/arc_con.c
@@ -1,62 +0,0 @@
-/*
- * Wrap-around code for a console using the
- * ARC io-routines.
- *
- * Copyright (c) 1998 Harald Koerfgen
- * Copyright (c) 2001 Ralf Baechle
- */
-#include <linux/tty.h>
-#include <linux/major.h>
-#include <linux/ptrace.h>
-#include <linux/init.h>
-#include <linux/console.h>
-#include <linux/fs.h>
-
-#include <asm/sgialib.h>
-
-extern void prom_printf (char *, ...);
-
-void prom_putchar(char c)
-{
- ULONG cnt;
- CHAR it = c;
-
- ArcWrite(1, &it, 1, &cnt);
-}
-
-static void prom_console_write(struct console *co, const char *s,
- unsigned count)
-{
- unsigned i;
-
- /*
- * Now, do each character
- */
- for (i = 0; i < count; i++) {
- if (*s == 10)
- prom_printf("%c", 13);
- prom_printf("%c", *s++);
- }
-}
-
-static kdev_t prom_console_device(struct console *c)
-{
- return MKDEV(TTY_MAJOR, 64 + c->index);
-}
-
-static struct console arc_cons = {
- name: "ttyS",
- write: prom_console_write,
- device: prom_console_device,
- flags: CON_PRINTBUFFER,
- index: -1,
-};
-
-/*
- * Register console.
- */
-
-void __init arc_console_init(void)
-{
- register_console(&arc_cons);
-}
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