From: H. Peter Anvin <hpa@zytor.com>
Date: Thu, 19 Jun 2008 17:39:44 +0000 (-0700)
Subject: Add address aliases for freedos and msdos
X-Git-Tag: syslinux-3.70-pre20~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=265f6b172bde2822d72403f7bf2bc259352304a2;p=profile%2Fivi%2Fsyslinux.git

Add address aliases for freedos and msdos
---

diff --git a/com32/modules/chain.c b/com32/modules/chain.c
index 799954e..8179b0a 100644
--- a/com32/modules/chain.c
+++ b/com32/modules/chain.c
@@ -558,6 +558,12 @@ int main(int argc, char *argv[])
     } else if (!strcmp(argv[i], "-ntldr") && argv[i+1]) {
       opt.seg = 0x2000;		/* NTLDR wants this address */
       opt.loadfile = argv[++i];
+    } else if (!strcmp(argv[i], "-freedos") && argv[i+1]) {
+      opt.seg = 0x60;		/* FREEDOS wants this address */
+      opt.loadfile = argv[++i];
+    } else if (!strcmp(argv[i], "-msdos") && argv[i+1]) {
+      opt.seg = 0x70;		/* MS-DOS 2.0+ wants this address */
+      opt.loadfile = argv[++i];
     } else if (!strcmp(argv[i], "-swap")) {
       opt.swap = true;
     } else if (!strcmp(argv[i], "keeppxe")) {