Changeset 43473 in vbox

Timestamp:

Sep 30, 2012 11:24:42 AM (12 years ago)

Author:

vboxsync

Message:

BIOS: Clear most of the EBDA, too (avoids confused warm boot with some guests).

File:

• trunk/src/VBox/Devices/PC/BIOS/orgs.asm (modified) (1 diff)

trunk/src/VBox/Devices/PC/BIOS/orgs.asm

@@ -317 +317 @@
                 mov     es, bx
                 xor     di, di
-                mov     cx, 7E00h       ; all but the last 1K
+                mov     cx, 7FF8h       ; all but the last 16 bytes
         rep     stosw
                 xor     bx, bx