Changeset 567 in xtideuniversalbios for trunk/Assembly_Library/Inc/Delay.inc


Ignore:
Timestamp:
May 26, 2014, 1:25:15 PM (10 years ago)
Author:
krille_n_@…
google:author:
krille_n_@hotmail.com
Message:

Changes:

  • Renamed MODULE_FEATURE_SETS to MODULE_POWER_MANAGEMENT.
  • Renamed MODULE_VERY_LATE_INITIALIZATION to MODULE_VERY_LATE_INIT and removed it from the official builds.
  • Removed the code that skips detection of slave drives on XT-CF controllers since slave drives can be used with Lo-tech ISA CompactFlash boards.
  • Added autodetection of the SVC ADP50L controller to XTIDECFG.
  • The autodetection of XT-CF controllers now requires MODULE_8BIT_IDE_ADVANCED in the loaded BIOS.
  • Fixed a bug in XTIDECFG from r502 where the "Base (cmd block) address" menu option would be displayed when a serial device was selected as the IDE controller.
  • XTIDECFG would display the "Enable interrupt" menu option for the XTIDE r1 but not for the XTIDE r2. It's now displayed for both controller types.
  • Disabled the "Internal Write Cache" menu option in the Master/Slave Drive menus for serial device type drives.
  • Optimizations and other fixes.
File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/Assembly_Library/Inc/Delay.inc

    r287 r567  
    3030;
    3131; LOOP instruction uses two bytes so aligned fetching will require:
    32 ;   8088:       8 cycles (two BYTE reads)
    33 ;   8086:       4 cycles (one WORD read)
    34 ;   286:        2 cycles + wait states (usually 1)
    35 ;   386:        ?
     32;   8088:       8 cycles (two BYTE reads)
     33;   8086:       4 cycles (one WORD read)
     34;   286:        2 cycles + wait states (usually 1)
     35;   386:        ?
    3636;   486:        Fetched only once to internal cache
    3737;
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