Changeset 242 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Device/Serial/SerialDPT.asm

Timestamp:

Feb 10, 2012, 3:12:40 AM (13 years ago)

Author:

krille_n_@…

google:author:

krille_n_@hotmail.com

Message:

Changes:

• Optimizations (both for size and speed) in IdeTransfer.asm and MemIdeTransfer.asm
• Fixed a bug where the SingleByteRead/Write functions in IdeTransfer.asm would fail on 128 sector transfers.
• Fixed some typos and errors in general, comments etc.

File:

• trunk/XTIDE_Universal_BIOS/Src/Device/Serial/SerialDPT.asm (modified) (1 diff)

trunk/XTIDE_Universal_BIOS/Src/Device/Serial/SerialDPT.asm

@@ -13 +13 @@
 ;       Nothing
 ;   Corrupts registers:
-;       AX, BX, CX, DX
+;       AX
 ;--------------------------------------------------------------------
 SerialDPT_Finalize:
         or      byte [di+DPT.bFlagsHigh], FLGH_DPT_SERIAL_DEVICE
         mov     ax, [es:si+ATA6.wVendor]
-        mov     word [di+DPT_SERIAL.wSerialPortAndBaud], ax
+        mov     [di+DPT_SERIAL.wSerialPortAndBaud], ax
         ret