Changeset 181 in xtideuniversalbios for trunk/Assembly_Library/Src/Display/Display.asm


Ignore:
Timestamp:
Nov 13, 2011, 3:38:40 PM (12 years ago)
Author:
krille_n_@…
google:author:
krille_n_@hotmail.com
Message:

Changes to all parts of the project:

  • Size optimizations.
  • Added a define (EXCLUDE_FROM_XTIDECFG) to exclude unused library code from XTIDECFG.
  • Tried to minimize time spent with interrupts disabled.
  • Some minor attempts to improve speed (reordering instructions etc).
  • Tried to improve readability, did some cleanup and fixed some errors in comments.
File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/Assembly_Library/Src/Display/Display.asm

    r177 r181  
    5757    jmp     ax
    5858
    59        
    60 %define InitializeDisplayContext                        DisplayContext_Initialize
     59
     60    %define InitializeDisplayContext                        DisplayContext_Initialize
    6161
    6262%ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
    63 %define SetCharacterPointerFromBXAX                     DisplayContext_SetCharacterPointerFromBXAX
     63    %define SetCharacterPointerFromBXAX                     DisplayContext_SetCharacterPointerFromBXAX
    6464%endif
    65 %define SetCharOutputFunctionFromAXwithAttribFlagInBL   DisplayContext_SetCharOutputFunctionFromAXwithAttribFlagInBL
    66 %define SetCharacterOutputParameterFromAX               DisplayContext_SetCharacterOutputParameterFromAX
    67 %define SetCharacterAttributeFromAL                     DisplayContext_SetCharacterAttributeFromAL
    68 %define SetCursorShapeFromAX                            DisplayCursor_SetShapeFromAX
    69 %define SetCursorCoordinatesFromAX                      DisplayCursor_SetCoordinatesFromAX
    70 %define SetNewPageFromAL                                DisplayPage_SetFromAL
    71 %define SynchronizeDisplayContextToHardware             DisplayContext_SynchronizeToHardware
     65    %define SetCharOutputFunctionFromAXwithAttribFlagInBL   DisplayContext_SetCharOutputFunctionFromAXwithAttribFlagInBL
     66    %define SetCharacterOutputParameterFromAX               DisplayContext_SetCharacterOutputParameterFromAX
     67    %define SetCharacterAttributeFromAL                     DisplayContext_SetCharacterAttributeFromAL
     68    %define SetCursorShapeFromAX                            DisplayCursor_SetShapeFromAX
     69    %define SetCursorCoordinatesFromAX                      DisplayCursor_SetCoordinatesFromAX
     70    %define SetNewPageFromAL                                DisplayPage_SetFromAL
     71    %define SynchronizeDisplayContextToHardware             DisplayContext_SynchronizeToHardware
    7272
    7373%ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
    74 %define GetCharacterPointerToBXAX                       DisplayContext_GetCharacterPointerToBXAX
     74    %define GetCharacterPointerToBXAX                       DisplayContext_GetCharacterPointerToBXAX
    7575%endif
    76 %define GetSoftwareCoordinatesToAX                      DisplayCursor_GetSoftwareCoordinatesToAX
    77 %define GetColumnsToALandRowsToAH                       DisplayPage_GetColumnsToALandRowsToAH
     76    %define GetSoftwareCoordinatesToAX                      DisplayCursor_GetSoftwareCoordinatesToAX
     77    %define GetColumnsToALandRowsToAH                       DisplayPage_GetColumnsToALandRowsToAH
    7878
    79 %define FormatNullTerminatedStringFromCSSI              Display_FormatNullTerminatedStringFromCSSI
     79    %define FormatNullTerminatedStringFromCSSI              Display_FormatNullTerminatedStringFromCSSI
    8080%ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
    81 %define PrintSignedWordFromAXWithBaseInBX               DisplayPrint_SignedWordFromAXWithBaseInBX
     81    %define PrintSignedWordFromAXWithBaseInBX               DisplayPrint_SignedWordFromAXWithBaseInBX
    8282%endif
    83 %define PrintWordFromAXwithBaseInBX                     DisplayPrint_WordFromAXWithBaseInBX
    84 %define PrintCharBufferFromBXSIwithLengthInCX           DisplayPrint_CharacterBufferFromBXSIwithLengthInCX
    85 %define PrintNullTerminatedStringFromBXSI               DisplayPrint_NullTerminatedStringFromBXSI
    86 %define PrintNullTerminatedStringFromCSSI               DisplayPrint_NullTerminatedStringFromCSSI
    87 %define PrintRepeatedCharacterFromALwithCountInCX       DisplayPrint_RepeatCharacterFromALwithCountInCX
    88 %define PrintCharacterFromAL                            DisplayPrint_CharacterFromAL
    89 %define PrintNewlineCharacters                          DisplayPrint_Newline
     83    %define PrintWordFromAXwithBaseInBX                     DisplayPrint_WordFromAXWithBaseInBX
     84    %define PrintCharBufferFromBXSIwithLengthInCX           DisplayPrint_CharacterBufferFromBXSIwithLengthInCX
     85    %define PrintNullTerminatedStringFromBXSI               DisplayPrint_NullTerminatedStringFromBXSI
     86    %define PrintNullTerminatedStringFromCSSI               DisplayPrint_NullTerminatedStringFromCSSI
     87    %define PrintRepeatedCharacterFromALwithCountInCX       DisplayPrint_RepeatCharacterFromALwithCountInCX
     88    %define PrintCharacterFromAL                            DisplayPrint_CharacterFromAL
     89    %define PrintNewlineCharacters                          DisplayPrint_Newline
    9090%ifndef EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS
    91 %define ClearAreaWithHeightInAHandWidthInAL             DisplayPrint_ClearAreaWithHeightInAHandWidthInAL
     91    %define ClearAreaWithHeightInAHandWidthInAL             DisplayPrint_ClearAreaWithHeightInAHandWidthInAL
    9292%endif
    93 %define ClearScreenWithCharInALandAttrInAH              DisplayPrint_ClearScreenWithCharInALandAttributeInAH
     93    %define ClearScreenWithCharInALandAttrInAH              DisplayPrint_ClearScreenWithCharInALandAttributeInAH
    9494
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