Remove dangerous user-settable "addr" variable from MI boot loader, and

only compile tty-related code (stty command, tty variable) on platforms
where it makes sense for the boot loader to control it, rather than the
PROM/firmware/whatever.

2 files changed, 2 insertions, 27 deletions

diff --git a/sys/arch/loongson/stand/boot/libsa.h b/sys/arch/loongson/stand/boot/libsa.h
index d375daffc54..21a2dff87f0 100644
--- a/sys/arch/loongson/stand/boot/libsa.h
+++ b/sys/arch/loongson/stand/boot/libsa.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: libsa.h,v 1.7 2020/12/09 18:10:19 krw Exp $	*/
+/*	$OpenBSD: libsa.h,v 1.8 2023/02/23 19:48:22 miod Exp $	*/
 
 /*
  * Copyright (c) 2010 Miodrag Vallat.
@@ -18,8 +18,6 @@
 
 #include <lib/libsa/stand.h>
 
-#define	DEFAULT_KERNEL_ADDRESS	0
-
 /* where the initrd is loaded */
 #define	INITRD_BASE	PHYS_TO_CKSEG0(0x04000000)
 
diff --git a/sys/arch/loongson/stand/boot/machdep.c b/sys/arch/loongson/stand/boot/machdep.c
index 47956a8a136..5de4d3ff2b6 100644
--- a/sys/arch/loongson/stand/boot/machdep.c
+++ b/sys/arch/loongson/stand/boot/machdep.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: machdep.c,v 1.8 2014/07/13 09:26:08 jasper Exp $	*/
+/*	$OpenBSD: machdep.c,v 1.9 2023/02/23 19:48:22 miod Exp $	*/
 
 /*
  * Copyright (c) 2010 Miodrag Vallat.
@@ -55,29 +55,6 @@ int	boot_rd;
 extern int bootprompt;
 
 /*
- * Console
- */
-
-int
-cnspeed(dev_t dev, int sp)
-{
-	return CONSPEED;
-}
-
-char *
-ttyname(int fd)
-{
-	return "pmon console";
-}
-
-dev_t
-ttydev(char *name)
-{
-	/* we do not support any other console than pmon */
-	return NODEV;
-}
-
-/*
  * Configuration and device path aerobics
  */