Changeset 95 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Boot/BootMenu.asm

Timestamp:

Jan 28, 2011, 11:55:34 AM (14 years ago)

Author:

Tomi Tilli

google:author:

aitotat

Message:

Changes to XTIDE Universal BIOS:

• Smaller boot sector loading string.
• Cleaned boot code a bit.

File:

• trunk/XTIDE_Universal_BIOS/Src/Boot/BootMenu.asm (modified) (2 diffs)

trunk/XTIDE_Universal_BIOS/Src/Boot/BootMenu.asm

@@ -12 +12 @@
 ;       DS:     RAMVARS segment
 ;   Returns:
-;       DX:     Untranslated drive number to be used for booting (if CF cleared)
-;               Function number (if CF set)
-;       CF:     Cleared if drive selected
-;               Set if function selected
+;       DX:     Untranslated drive number to be used for booting
 ;   Corrupts registers:
 ;       All General Purpose Registers
@@ -26 +23 @@
     call    BootMenuPrint_ClearScreen
     cmp     cx, BYTE NO_ITEM_SELECTED
-    je      SHORT BootMenu_DisplayAndReturnSelection
+    je      SHORT BootMenu_DisplayAndReturnSelection    ; Clear screen and display menu
     jmp     SHORT BootMenu_ConvertMenuitemFromCXtoDriveInDX