Changeset 258 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Device/Device.asm


Ignore:
Timestamp:
Feb 22, 2012, 7:01:53 PM (13 years ago)
Author:
gregli@…
google:author:
gregli@hotmail.com
Message:

Added floppy drive emulation over the serial connection (MODULE_SERIAL_FLOPPY). Along the way, various optimizations were made to stay within the 8K ROM size target. Also, serial code now returns the number of sectors transferred.

File:
1 edited

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  • trunk/XTIDE_Universal_BIOS/Src/Device/Device.asm

    r249 r258  
    3737%ifdef MODULE_SERIAL
    3838Device_FinalizeDPT:
    39     TEST_USIGN_DPT_AND_JUMP_IF_SERIAL_DEVICE .FinalizeDptForSerialPortDevice
     39    ; needs to check IDEVARS vs. checking the DPT as the serial bit in the DPT is set in the Finalize routine
     40    CMP_USING_IDEVARS_IN_CSBP_AND_JUMP_IF DEVICE_SERIAL_PORT, .FinalizeDptForSerialPortDevice
    4041    jmp     IdeDPT_Finalize
    41 .FinalizeDptForSerialPortDevice:
     42.FinalizeDptForSerialPortDevice: 
    4243    jmp     SerialDPT_Finalize
    4344
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