Changeset 592 in xtideuniversalbios for trunk/Assembly_Library/Src/Keyboard/Keyboard.asm


Ignore:
Timestamp:
Jun 25, 2018, 10:29:27 PM (6 years ago)
Author:
krille_n_
Message:

Changes:

  • The problem with NASM in the previous revision (r591) has been fixed.
  • The colors used by the boot menu and hotkey bar can now be customized by selecting one of a number of pre-defined color themes. Suggestions for additional themes are more than welcome!
  • Large builds are now 10 KB. Small builds are still 8 KB with the exception of the Tiny build which is now 4 KB. In other words, builds are now as small as possible to make it easier to combine them with other BIOSes.
  • Added code to the library to improve drive error handling. XTIDECFG can now handle "Drive Not Ready" errors.
  • Fixed a couple of potential bugs in AtaID.asm (AtaID_GetMaxPioModeToAXandMinCycleTimeToCX); 1) ATA1.bPioMode was treated as a WORD variable. 2) ATA2.bPIOSupp was assumed to be non-zero which would result in PIO mode 3 being returned if the assumption was wrong.
  • Made the same changes in the equivalent function used by BIOSDRVS (DisplayPioModeInformationUsingAtaInfoFromDSBX in AtaInfo.asm).
  • Fixed a bug from r587 in PDC20x30.asm in PDC20x30_GetMaxPioModeToALandMinPioCycleTimeToBX.
  • Fixed a bug from r523 in XTIDECFG where Auto Configure would only set the IRQ on one IDE interface on AT-builds.
  • XTIDECFG will now restore the default settings for the "Serial port virtual device" when reselecting it in the list of device types. This makes it behave consistently for all device types.
  • The eAAM macro is now used regardless if USE_UNDOC_INTEL is defined or not because it is apparently supported on all processors including the NEC V20/V30 CPUs.
  • Renamed the EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS define to EXCLUDE_FROM_XUB.
  • Added a define to exclude unused library code from BIOSDRVS (EXCLUDE_FROM_BIOSDRVS). This makes it a lot smaller than in previous revisions.
  • All unnecessary CLD-instructions are now under a new define 'CLD_NEEDED' which is only enabled for the BIOS. It is disabled for XTIDECFG and BIOSDRVS but can be enabled if needed by adding this define to the respective makefile. This change was made because these unnecessary instructions are wasteful and should never be needed. In fact, they only serve to hide bugs (in other peoples code) which I strongly believe should be avoided. I recommend people making their own BIOSes from source to not use this define as it's extremely unlikely to be needed.
  • Updated the copyright info in SerDrive and changed an URL to point to the new site.
  • Updated the copyright info and version number in BIOSDRVS.
  • Updated the copyright info in XTIDECFG.
  • Optimizations in general.
File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/Assembly_Library/Src/Keyboard/Keyboard.asm

    r589 r592  
    3737;       DX
    3838;--------------------------------------------------------------------
    39 %ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
     39%ifndef EXCLUDE_FROM_XUB OR EXCLUDE_FROM_BIOSDRVS
    4040ALIGN KEYBOARD_JUMP_ALIGN
    4141Keyboard_ReadUserInputtedWordWhilePrinting:
    … …  
    8787;       AX
    8888;--------------------------------------------------------------------
    89 %ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
     89%ifndef EXCLUDE_FROM_XUB OR EXCLUDE_FROM_BIOSDRVS
    9090ALIGN KEYBOARD_JUMP_ALIGN
    9191Keyboard_ReadUserInputtedStringToESDIWhilePrinting:
    … …  
    9898    xor     bx, bx                              ; Zero character counter
    9999    dec     cx                                  ; Decrement buffer size for NULL
     100%ifdef CLD_NEEDED
    100101    cld
     102%endif
    101103ALIGN KEYBOARD_JUMP_ALIGN
    102104.GetCharacterFromUser:
    … …  
    197199    xor     al, al                              ; Set ZF and clear CF
    198200    ret
    199 %endif ; EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
     201%endif ; EXCLUDE_FROM_XUB OR EXCLUDE_FROM_BIOSDRVS
    200202
    201203
    … …  
    209211;       AX
    210212;--------------------------------------------------------------------
    211 %ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
     213%ifndef EXCLUDE_FROM_XUB OR EXCLUDE_FROM_BIOSDRVS
    212214ALIGN KEYBOARD_JUMP_ALIGN
    213215Keyboard_PrintBackspace:
    … …  
    230232;       AX
    231233;--------------------------------------------------------------------
    232 %ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
     234%ifndef EXCLUDE_FROM_XUB OR EXCLUDE_FROM_BIOSDRVS
    233235ALIGN KEYBOARD_JUMP_ALIGN
    234236Keyboard_PlayBellForUnwantedKeystroke:
    … …  
    246248;       AX
    247249;--------------------------------------------------------------------
    248 %ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
     250%ifndef EXCLUDE_FROM_XUB OR EXCLUDE_FROM_BIOSDRVS
    249251ALIGN KEYBOARD_JUMP_ALIGN
    250252Keyboard_PrintInputtedCharacter:
    … …  
    266268;       AX
    267269;--------------------------------------------------------------------
    268 %ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS   ; Only used when debugging
     270%ifndef EXCLUDE_FROM_XUB OR EXCLUDE_FROM_BIOSDRVS               ; Only used when debugging
    269271ALIGN KEYBOARD_JUMP_ALIGN
    270272Keyboard_RemoveAllKeystrokesFromBuffer:
    … …  
    289291;       Nothing
    290292;--------------------------------------------------------------------
    291 %ifdef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
     293%ifdef EXCLUDE_FROM_XUB
    292294    %define EXCLUDE
    293295    %ifdef MODULE_HOTKEYS OR MODULE_BOOT_MENU
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