Changeset 227 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH9h_HInit.asm

Timestamp:

Jan 29, 2012, 1:33:44 PM (13 years ago)

Author:

aitotat@…

google:author:

aitotat@gmail.com

Message:

Changes to XTIDE Universal BIOS:

• EBIOS functions now work in lite mode.

File:

• trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH9h_HInit.asm (modified) (5 diffs)

trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH9h_HInit.asm

@@ -17 +17 @@
 ;       CF:     0 if succesfull, 1 if error
 ;--------------------------------------------------------------------
-ALIGN JUMP_ALIGN
 AH9h_HandlerForInitializeDriveParameters:
 %ifndef USE_186
@@ -41 +40 @@
 ;       AL, BX, DX
 ;--------------------------------------------------------------------
-;ALIGN JUMP_ALIGN
 AH9h_InitializeDriveForUse:
     push    cx
@@ -87 +85 @@
 ;       AL, BX, CX, DX
 ;--------------------------------------------------------------------
-ALIGN JUMP_ALIGN
 InitializeDeviceParameters:
     ; No need to initialize CHS parameters if LBA mode enabled
@@ -94 +91 @@
 
     ; Initialize Logical Sectors per Track and Max Head number
-    mov     ah, [di+DPT.bHeads]
+    mov     ah, [di+DPT.bPchsHeads]
     dec     ah                          ; Max Head number
-    mov     dl, [di+DPT.bSectors]       ; Sectors per Track
+    mov     dl, [di+DPT.bPchsSectors]   ; Sectors per Track
     mov     al, COMMAND_INITIALIZE_DEVICE_PARAMETERS
     mov     bx, TIMEOUT_AND_STATUS_TO_WAIT(TIMEOUT_BSY, FLG_STATUS_BSY)
@@ -113 +110 @@
 ;       AL, BX, CX, DX
 ;--------------------------------------------------------------------
-ALIGN JUMP_ALIGN
 InitializeBlockMode:
     test    BYTE [di+DPT.bFlagsHigh], FLGH_DPT_BLOCK_MODE_SUPPORTED ; Clear CF