3 files changed, 13 insertions, 12 deletions
diff --git a/sys/arch/i386/stand/libsa/biosdev.c b/sys/arch/i386/stand/libsa/biosdev.c
index 37147f8e354..83d8b38c543 100644
--- a/sys/arch/i386/stand/libsa/biosdev.c
+++ b/sys/arch/i386/stand/libsa/biosdev.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: biosdev.c,v 1.30 1997/09/02 23:06:54 mickey Exp $	*/
+/*	$OpenBSD: biosdev.c,v 1.31 1997/09/03 04:32:43 weingart Exp $	*/
 
 /*
  * Copyright (c) 1996 Michael Shalayeff
@@ -57,13 +57,14 @@ struct biosdisk {
  * of sectors and heads for this device
  *
  */
-u_int16_t
+u_int32_t
 biosdinfo(int dev)
 {
 	int f, rv;
 	__asm __volatile (DOINT(0x13) "; setc %b0\n\t"
-			  /* form a word w/ nhead/nsect packed */
-			  "movb %%cl, %b1; andb $0x3f, %b1"
+			  /* form a word with ntrack/nhead/nsect packed */
+			  "shll	$16, %1; movw %%cx, %w1"
+			  /* "movb %%cl, %b1; andb $0x3f, %b1" */
 			  : "=a" (f), "=d" (rv)
 			  : "0" (0x800), "1" (dev) : "%ecx", "cc");
 	return (f & 0xff)? 0 : rv;
diff --git a/sys/arch/i386/stand/libsa/biosdev.h b/sys/arch/i386/stand/libsa/biosdev.h
index b0843581915..eca8f947751 100644
--- a/sys/arch/i386/stand/libsa/biosdev.h
+++ b/sys/arch/i386/stand/libsa/biosdev.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: biosdev.h,v 1.19 1997/09/02 22:42:26 weingart Exp $	*/
+/*	$OpenBSD: biosdev.h,v 1.20 1997/09/03 04:32:43 weingart Exp $	*/
 
 /*
  * Copyright (c) 1996 Michael Shalayeff
@@ -41,7 +41,7 @@ int biosstrategy __P((void *, int, daddr_t, size_t, void *, size_t *));
 int biosopen __P((struct open_file *, ...));
 int biosclose __P((struct open_file *));
 int biosioctl __P((struct open_file *, u_long, void *));
-u_int16_t biosdinfo(int);
+u_int32_t biosdinfo(int);
 
 
 /* bioscons.c */
diff --git a/sys/arch/i386/stand/libsa/cmd_i386.c b/sys/arch/i386/stand/libsa/cmd_i386.c
index 1f58de1af58..04f0378d848 100644
--- a/sys/arch/i386/stand/libsa/cmd_i386.c
+++ b/sys/arch/i386/stand/libsa/cmd_i386.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: cmd_i386.c,v 1.4 1997/09/02 23:06:55 mickey Exp $	*/
+/*	$OpenBSD: cmd_i386.c,v 1.5 1997/09/03 04:32:44 weingart Exp $	*/
 
 /*
  * Copyright (c) 1997 Michael Shalayeff, Tobias Weingartner
@@ -48,13 +48,13 @@ const struct cmd_table cmd_machine[] = {
 static int
 Xdiskinfo()
 {
-	u_int16_t di;
+	u_int32_t di;
 	int i;
 
-	for(i = 0x80; i < 0x85; i++){
-		if (!(di = biosdinfo(i)))
-			printf("\tDisk 0x%x => Heads %d, Sectors %d\n",
-			       i, BIOSNHEADS(di), BIOSNSECTS(di));
+	for(i = 0x80; i < 0x84; i++){
+		if ((di = biosdinfo(i)))
+			printf("\tDisk 0x%x => Tracks %d, Heads %d, Sectors %d\n",
+				i, BIOSNTRACKS(di), BIOSNHEADS(di), BIOSNSECTS(di));
 	}
 
 	return 0;