From: hpa <hpa>
Date: Tue, 3 Feb 2004 06:14:15 +0000 (+0000)
Subject: Correctly specify how to detect syslinux
X-Git-Tag: syslinux-3.11~452
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5bb3f6793a4ea4ca9d209d88e4777974ec1ce70f;p=platform%2Fupstream%2Fsyslinux.git

Correctly specify how to detect syslinux
---

diff --git a/comboot.doc b/comboot.doc
index e9327f5..48e7f8f 100644
--- a/comboot.doc
+++ b/comboot.doc
@@ -195,7 +195,7 @@ INT 21h AH=30h	Check DOS Version
 	hypothetical "DOS 0.0", but the high parts of EAX-EBX-ECX-EDX
 	spell "SYSLINUX":
 
-	EAX=53590000h EBX=534C0000h ECX=494E0000h EDX=55580000h
+	EAX=59530000h EBX=4C530000h ECX=4E490000h EDX=58550000h
 
 	This function can thus be used to distinguish running on
 	SYSLINUX from running on DOS.
diff --git a/menu/syslinux.c b/menu/syslinux.c
index ebb72b5..801e314 100644
--- a/menu/syslinux.c
+++ b/menu/syslinux.c
@@ -23,8 +23,8 @@ static inline int asm_issyslinux(void)
   asm("int $0x21"
       : "+a" (eax), "+b" (ebx), "+c" (ecx), "+d" (edx));
 
-  return (eax == 0x53590000) && (ebx == 0x534c0000) &&
-    (ecx == 0x494e0000) && (edx == 0x55580000);
+  return (eax == 0x59530000) && (ebx == 0x4c530000) &&
+    (ecx == 0x4e490000) && (edx == 0x58550000);
 }
 
 int issyslinux(void)