Changeset 496 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Device

Timestamp:

Dec 30, 2012, 6:32:58 PM (12 years ago)

Author:

aitotat@…

google:author:

aitotat@gmail.com

Message:

Changes to XTIDE Universal BIOS:

• XT-CF related code in IdeIO_OutputALtoIdeControlBlockRegisterInDL is now properly included when MODULE_8BIT_IDE_ADVANCED is not available.
• Added Control Block Registers offsets to RomVars.inc.

File:

• trunk/XTIDE_Universal_BIOS/Src/Device/IDE/IdeIO.asm (modified) (2 diffs)

trunk/XTIDE_Universal_BIOS/Src/Device/IDE/IdeIO.asm

@@ -106 +106 @@
     cmp     bl, DEVICE_8BIT_XTIDE_REV2
     jbe     SHORT .OutputALtoControlBlockRegisterInDX   ; Standard IDE controllers and XTIDE rev 1
-        
+
 %ifdef MODULE_8BIT_IDE_ADVANCED
     cmp     bl, DEVICE_8BIT_JRIDE_ISA
@@ -115 +115 @@
     mov     bx, JRIDE_CONTROL_BLOCK_REGISTER_WINDOW_OFFSET
     jmp     SHORT IdeIO_OutputALtoIdeRegisterInDL.OutputALtoMemoryMappedRegisterInDXwithWindowOffsetInBX
+%endif
 
 .ShlRegisterIndexInDX:
-    add     dl, OFFSET_TO_CONTROL_BLOCK_REGISTERS
+    add     dl, XTCF_CONTROL_BLOCK_OFFSET
     eSHL_IM dx, 1
     jmp     SHORT OutputALtoRegisterInDX
-%endif
 
 .OutputALtoControlBlockRegisterInDX: