Changeset 155 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH4h_HVerify.asm

Timestamp:

May 1, 2011, 6:44:29 PM (14 years ago)

Author:

Tomi Tilli

google:author:

aitotat

Message:

Changes to XTIDE Universal BIOS:

• AH=4h again uses VERIFY command (copy-pasting had changed it to WRITE).
• Timeout should now work on all overflow situations.
• Cleaned code a bit.

File:

• trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH4h_HVerify.asm (modified) (1 diff)

trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH4h_HVerify.asm

@@ -26 +26 @@
 ALIGN JUMP_ALIGN
 AH4h_HandlerForVerifyDiskSectors:
-    mov     ah, COMMAND_WRITE_SECTORS
+    call    AH2h_ExitInt13hIfSectorCountInIntpackIsZero
+    mov     ah, COMMAND_VERIFY_SECTORS
     mov     bx, TIMEOUT_AND_STATUS_TO_WAIT(TIMEOUT_DRQ, FLG_STATUS_DRDY)
 %ifdef USE_186