Changeset 28 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH14h_HDiag.asm

Timestamp:

Aug 1, 2010, 5:57:24 PM (15 years ago)

Author:

Tomi Tilli

google:author:

aitotat

Message:

• v1.1.1 broke booting from foreign drives, it is now fixed.
• Improved error handling a bit.
• Longer DRQ and IRQ timeouts to minimize write timouts with some (bad) CF cards.
• Default boot menu drive should now be properly selected.

File:

• trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH14h_HDiag.asm (modified) (2 diffs)

trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH14h_HDiag.asm

@@ -2 +2 @@
 ; Project name  :   IDE BIOS
 ; Created date  :   28.9.2007
-; Last update   :   12.4.2010
+; Last update   :   1.8.2010
 ; Author        :   Tomi Tilli
 ; Description   :   Int 13h function AH=14h, Controller Internal Diagnostic.
@@ -33 +33 @@
     jnz     SHORT .ReturnError
     xor     ah, ah                      ; Zero AH and CF since success
-    jmp     Int13h_PopDiDsAndReturn
+    jmp     Int13h_StoreErrorCodeToBDAandPopDSDIandReturn
 .ReturnError:
     mov     ah, RET_HD_RESETFAIL
     stc
-    jmp     Int13h_PopDiDsAndReturn
+    jmp     Int13h_StoreErrorCodeToBDAandPopDSDIandReturn