Changeset 118 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Menupages/FlashMenu.asm

Timestamp:

Feb 28, 2011, 4:23:58 PM (13 years ago)

Author:

aitotat

google:author:

aitotat

Message:

Changes to Configurator v2:

• Warm boot flag is now reset when rebooting.
• Checksum generation no longer corrupts images when image size is less than EEPROM size.
• Configuration and flashing menu items are now displayed when loading BIOS from EEPROM.

File:

• trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Menupages/FlashMenu.asm (modified) (2 diffs)

trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Menupages/FlashMenu.asm

@@ -206 +206 @@
 ;       SS:BP:  Ptr to MENU
 ;   Returns:
-;       Nothing
+;       CF:     Set if EEPROM too small
 ;   Corrupts registers:
 ;       AX, BX, DX
@@ -386 +386 @@
 .RebootComputer:
 .ResetAT:
+    LOAD_BDA_SEGMENT_TO ds, ax
+    mov     [BDA.wBoot], ax         ; Make sure soft reset flag is not set
     mov     al, 0FEh                ; System reset (AT+ keyboard controller)
     out     64h, al                 ; Reset computer (AT+)