From 1de10a03d0fc2f83019fc527e7df9b85ad76c4c5 Mon Sep 17 00:00:00 2001
From: Michael Shalayeff <mickey@cvs.openbsd.org>
Date: Thu, 4 Sep 1997 19:58:15 +0000
Subject: support boot API version number

---
 sys/arch/i386/include/biosvar.h       | 4 +++-
 sys/arch/i386/stand/libsa/exec_i386.c | 6 +++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/sys/arch/i386/include/biosvar.h b/sys/arch/i386/include/biosvar.h
index ef2e95dd1e4..7f0660f7569 100644
--- a/sys/arch/i386/include/biosvar.h
+++ b/sys/arch/i386/include/biosvar.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: biosvar.h,v 1.9 1997/09/03 04:33:57 weingart Exp $	*/
+/*	$OpenBSD: biosvar.h,v 1.10 1997/09/04 19:58:12 mickey Exp $	*/
 
 /*
  * Copyright (c) 1997 Michael Shalayeff
@@ -35,6 +35,8 @@
 #ifndef __BIOS_VAR_H__
 #define __BIOS_VAR_H__
 
+#define	BOOT_APIVER	0x00000001
+
 #define BOOTC_CHECK  0x00
 #define BOOTC_BOOT   0x01
 #define BOOTC_GETENV 0x02
diff --git a/sys/arch/i386/stand/libsa/exec_i386.c b/sys/arch/i386/stand/libsa/exec_i386.c
index eb855e7ab96..04eb535f10d 100644
--- a/sys/arch/i386/stand/libsa/exec_i386.c
+++ b/sys/arch/i386/stand/libsa/exec_i386.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: exec_i386.c,v 1.13 1997/08/22 20:13:43 mickey Exp $	*/
+/*	$OpenBSD: exec_i386.c,v 1.14 1997/09/04 19:58:14 mickey Exp $	*/
 
 /*
  * Copyright (c) 1997 Michael Shalayeff
@@ -59,7 +59,7 @@ machdep_start(startaddr, howto, loadaddr, ssym, esym)
 	       x->a_entry, x->a_trsize, x->a_drsize);
 
 	printf("/bsd(%x,%x,%x,%x,%x,%x,%x)\n",
-	       howto, bootdev, 0, round_to_size(esym),
+	       howto, bootdev, BOOT_APIVER, round_to_size(esym),
 	       BIOS_vars.bios_extmem, BIOS_vars.bios_cnvmem,
 	       (int)&BIOS_vars);
 	getchar();
@@ -72,7 +72,7 @@ machdep_start(startaddr, howto, loadaddr, ssym, esym)
 	printf("entry point at 0x%x\n", (int)startaddr);
 	/* stack and the gung is ok at this point, so, no need for asm setup */
 	(*(int __attribute__((noreturn))(*)(int,int,int,int,int,int,int))
-	 startaddr)(howto, bootdev, 0, round_to_size(esym),
+	 startaddr)(howto, bootdev, BOOT_APIVER, round_to_size(esym),
 		    BIOS_vars.bios_extmem, BIOS_vars.bios_cnvmem,
 		    (int)&BIOS_vars);
 	/* not reached */
-- 
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