From: hpa <hpa>
Date: Sat, 10 Mar 2001 08:11:28 +0000 (+0000)
Subject: Fix offset for !PXE pointer passed on stack.
X-Git-Tag: syslinux-1.53~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5884d30c4499d5aee2426dd43a7771218c39c050;p=profile%2Fivi%2Fsyslinux.git

Fix offset for !PXE pointer passed on stack.
---

diff --git a/pxelinux.asm b/pxelinux.asm
index 936d051..42ed972 100644
--- a/pxelinux.asm
+++ b/pxelinux.asm
@@ -397,9 +397,9 @@ _start1:
 		push es
 		push fs
 		push gs
-	
+
 		mov bp,sp
-		les bx,[bp+4]		; Initial !PXE structure pointer
+		les bx,[bp+48]		; Initial !PXE structure pointer
 
 		mov ax,cs
 		mov ds,ax
@@ -438,7 +438,7 @@ _start1:
 		jne no_pxe
 
 		; Okay, that gave us the PXENV+ structure, find !PXE
-		; structure from that
+		; structure from that (if available)
 		cmp dword [es:bx], 'PXEN'
 		jne no_pxe
 		cmp word [es:bx+4], 'V+'