Changeset 621 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS_Configurator_v2/Src


Ignore:
Timestamp:
Nov 21, 2021, 2:15:32 PM (2 years ago)
Author:
krille_n_
Message:

Changes:

  • Fixed three different bugs all causing the boot menu to show drives using IRQs even though the BIOS had been built without MODULE_IRQ.
  • Fixed two bugs in XTIDECFG where loading a BIOS from file and then loading the old settings from EEPROM would
    • overwrite ROMVARS.wFlags in the loaded BIOS file (in RAM). The possibly resulting mismatch of module flags could make it impossible to change settings for modules included in the BIOS or allow changing settings for modules not included in the BIOS.
    • not copy the color theme over to the loaded BIOS.
  • Also fixed two very minor bugs in XTIDECFG in BiosFile_LoadFileFromDSSItoRamBuffer and BiosFile_SaveRamBufferToFileInDSSI where the error handling in these routines would close whatever file handle that happened to match the error code returned by DOS in AX.
  • Made significant changes to the new flash ROM programming routines to reduce the size. Also fixed a minor bug that would cause the second verification to be skipped and return success when programming a 64 KB block of data.
  • Changed the custom BIOS build file names to the 8.3 format.
  • Changed some help strings in XTIDECFG to clarify things.
  • Other minor optimizations and fixes.
Location:
trunk/XTIDE_Universal_BIOS_Configurator_v2/Src
Files:
12 edited

Legend:

Unmodified
Added
Removed
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/AutoConfigure.asm

    r614 r621  
    118118    xor     dh, al
    119119    mov     bl, dh
    120     rol     bx, 1
    121     rol     bx, 1
    122     rol     bx, 1
    123     rol     bx, 1
     120%ifdef USE_186
     121    rol     bx, 4
     122%else
     123    rol     bx, 1
     124    rol     bx, 1
     125    rol     bx, 1
     126    rol     bx, 1
     127%endif
    124128    xor     dx, bx
    125129    rol     bx, 1
    126130    xchg    dh, dl
    127131    xor     dx, bx
    128     ror     bx, 1
    129     ror     bx, 1
    130     ror     bx, 1
    131     ror     bx, 1
     132%ifdef USE_186
     133    ror     bx, 4
     134%else
     135    ror     bx, 1
     136    ror     bx, 1
     137    ror     bx, 1
     138    ror     bx, 1
     139%endif
    132140    and     bl, ah
    133141    xor     dx, bx
     
    156164    inc     ch          ; Hours changed?
    157165    jz      SHORT .ThisIsNotAnOlivettiM24
    158     mov     BYTE [cs:IsOlivettiM24], 1
     166    mov     BYTE [cs:bIsOlivettiM24], 1
    159167.ThisIsNotAnOlivettiM24:
    160168    ret
    161169
    162 IsOlivettiM24:
     170bIsOlivettiM24:
    163171    db      0
    164172
     
    249257EnableInterruptsForAllStandardControllers:
    250258    jcxz    .NoControllersDetected
     259    test    BYTE [ROMVARS.wFlags+1], FLG_ROMVARS_MODULE_IRQ >> 8
     260    jz      SHORT .NoModuleIrq
    251261    call    Buffers_IsXTbuildLoaded
    252262    je      SHORT .DoNotEnableIRQforXTbuilds
     
    285295    pop     di
    286296.DoNotEnableIRQforXTbuilds:
     297.NoModuleIrq:
    287298.NoControllersDetected:
    288299    ret
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/BiosFile.asm

    r596 r621  
    3333ALIGN JUMP_ALIGN
    3434BiosFile_LoadFileFromDSSItoRamBuffer:
    35     push    ds
    36 
    37     call    .OpenFileForLoadingFromDSSIandGetSizeToDXCX
     35    mov     al, FILE_ACCESS.ReadOnly
     36    call    FileIO_OpenWithPathInDSSIandFileAccessInAL
    3837    jc      SHORT .DisplayErrorMessage
     38
     39    call    FileIO_GetFileSizeToDXAXusingHandleFromBXandResetFilePosition
     40    jc      SHORT .CloseUsingHandleFromBXandDisplayErrorMessage
     41
     42    cmp     dx, MAX_EEPROM_SIZE_IN_BYTES >> 16
     43    jb      SHORT .FileNotTooBig
     44    ja      SHORT .FileTooBig
     45%if (MAX_EEPROM_SIZE_IN_BYTES & 0FFFFh) = 0
     46    test    ax, ax
     47    jnz     SHORT .FileTooBig
     48%else
     49    cmp     ax, MAX_EEPROM_SIZE_IN_BYTES & 0FFFFh
     50    ja      SHORT .FileTooBig
     51%endif
     52.FileNotTooBig:
     53    xchg    cx, ax
     54
    3955    call    .LoadFileWithNameInDSSIhandleInBXandSizeInDXCXtoRamBuffer
    40     jc      SHORT .DisplayErrorMessage
     56    jc      SHORT .CloseUsingHandleFromBXandDisplayErrorMessage
    4157
    4258    mov     al, FLG_CFGVARS_FILELOADED
    4359    call    Buffers_NewBiosWithSizeInDXCXandSourceInALhasBeenLoadedForConfiguration
    4460    call    FileIO_CloseUsingHandleFromBX
    45     call    DisplayFileLoadedSuccessfully
    46     pop     ds
    47     ret
    48 
    49 .DisplayErrorMessage:
    50     call    FileIO_CloseUsingHandleFromBX
    51     call    DisplayFailedToLoadFile
    52     pop     ds
    53     ret
    54 
    55 ;--------------------------------------------------------------------
    56 ; .OpenFileForLoadingFromDSSIandGetSizeInBytesToDXCX
    57 ;   Parameters:
    58 ;       DS:SI:  Name of file to open
    59 ;   Returns:
    60 ;       BX:     File handle (if successful)
    61 ;       DX:CX:  File size (if successful)
    62 ;       CF:     Clear if successful
    63 ;               Set if error
    64 ;   Corrupts registers:
    65 ;       AX
    66 ;--------------------------------------------------------------------
    67 ALIGN JUMP_ALIGN
    68 .OpenFileForLoadingFromDSSIandGetSizeToDXCX:
    69     mov     al, FILE_ACCESS.ReadOnly
    70     call    FileIO_OpenWithPathInDSSIandFileAccessInAL
    71     jc      SHORT .FileError
    72     call    FileIO_GetFileSizeToDXAXusingHandleFromBXandResetFilePosition
    73     jc      SHORT .FileError
    74 
    75     cmp     dx, MAX_EEPROM_SIZE_IN_BYTES >> 16
    76     jb      SHORT .FileNotTooBig
    77     ja      SHORT .FileTooBig
    78     cmp     ax, MAX_EEPROM_SIZE_IN_BYTES & 0FFFFh
    79     ja      SHORT .FileTooBig
    80 .FileNotTooBig:
    81     xchg    cx, ax
    82     clc
    83     ret
     61    jmp     SHORT DisplayFileLoadedSuccessfully
     62
    8463.FileTooBig:
    8564    call    DisplayFileTooBig
    86     stc
    87 .FileError:
    88     ret
     65.CloseUsingHandleFromBXandDisplayErrorMessage:
     66    call    FileIO_CloseUsingHandleFromBX
     67.DisplayErrorMessage:
     68    jmp     SHORT DisplayFailedToLoadFile
     69
    8970
    9071;--------------------------------------------------------------------
     
    11293    push    cx
    11394
    114     call    Registers_CopyESDItoDSSI    ; File name in DS:SI
     95    call    Registers_CopyESDItoDSSI                ; File name in DS:SI
    11596    push    cs
    11697    pop     es
     
    119100    cld
    120101%endif
    121     call    String_CopyDSSItoESDIandGetLengthToCX
    122     clc
     102    call    String_CopyDSSItoESDIandGetLengthToCX   ; Returns with CF cleared
    123103
    124104    pop     cx
     
    164144BiosFile_SaveRamBufferToFileInDSSI:
    165145    push    es
    166     push    ds
    167146
    168147    call    Buffers_GenerateChecksum
     
    174153    jc      SHORT .DisplayErrorMessage
    175154
     155    push    ds
    176156    call    Registers_CopyESDItoDSSI
    177157    call    FileIO_WriteDXCXbytesFromDSSIusingHandleFromBX
     158    pop     ds
     159    pushf
     160    call    FileIO_CloseUsingHandleFromBX
     161    popf
    178162    jc      SHORT .DisplayErrorMessage
    179163
    180     call    FileIO_CloseUsingHandleFromBX
    181164    call    Buffers_ClearUnsavedChanges
    182     call    DisplayFileSavedSuccessfully
    183     jmp     SHORT .Return
     165    pop     es
     166    jmp     SHORT DisplayFileSavedSuccessfully
    184167
    185168.DisplayErrorMessage:
    186     call    FileIO_CloseUsingHandleFromBX
    187     call    DisplayFailedToSaveFile
    188 ALIGN JUMP_ALIGN
    189 .Return:
    190     pop     ds
    191     pop     es
    192     ret
     169    pop     es
     170    jmp     SHORT DisplayFailedToSaveFile
    193171
    194172
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Buffers.asm

    r620 r621  
    4949ALIGN JUMP_ALIGN
    5050Buffers_IsXtideUniversalBiosLoaded:
    51     test    BYTE [cs:g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_FILELOADED | FLG_CFGVARS_ROMLOADED
     51    test    BYTE [g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_FILELOADED | FLG_CFGVARS_ROMLOADED
    5252    jnz     SHORT .FileOrBiosLoaded
    5353    test    sp, sp      ; Clear ZF
     
    120120ALIGN JUMP_ALIGN
    121121Buffers_NewBiosWithSizeInDXCXandSourceInALhasBeenLoadedForConfiguration:
    122     and     BYTE [cs:g_cfgVars+CFGVARS.wFlags], ~(FLG_CFGVARS_FILELOADED | FLG_CFGVARS_ROMLOADED | FLG_CFGVARS_UNSAVED)
    123     or      [cs:g_cfgVars+CFGVARS.wFlags], al
     122    and     BYTE [g_cfgVars+CFGVARS.wFlags], ~(FLG_CFGVARS_FILELOADED | FLG_CFGVARS_ROMLOADED | FLG_CFGVARS_UNSAVED)
     123    or      [g_cfgVars+CFGVARS.wFlags], al
    124124    shr     dx, 1
    125125    rcr     cx, 1
    126126    adc     cx, BYTE 0      ; Round up to next WORD
    127     mov     [cs:g_cfgVars+CFGVARS.wImageSizeInWords], cx
     127    mov     [g_cfgVars+CFGVARS.wImageSizeInWords], cx
    128128    ret
    129129
     
    141141ALIGN JUMP_ALIGN
    142142Buffers_SetUnsavedChanges:
    143     or      BYTE [cs:g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_UNSAVED
     143    or      BYTE [g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_UNSAVED
    144144    ret
    145145
    146146ALIGN JUMP_ALIGN
    147147Buffers_ClearUnsavedChanges:
    148     and     BYTE [cs:g_cfgVars+CFGVARS.wFlags], ~FLG_CFGVARS_UNSAVED
     148    and     BYTE [g_cfgVars+CFGVARS.wFlags], ~FLG_CFGVARS_UNSAVED
    149149    ret
    150150
     
    161161ALIGN JUMP_ALIGN
    162162Buffers_SaveChangesIfFileLoaded:
    163     mov     al, [cs:g_cfgVars+CFGVARS.wFlags]
    164     and     al, FLG_CFGVARS_FILELOADED | FLG_CFGVARS_UNSAVED
     163    test    BYTE [g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_FILELOADED | FLG_CFGVARS_UNSAVED
    165164    jz      SHORT .NothingToSave
    166165    jpo     SHORT .NothingToSave
     
    184183ALIGN JUMP_ALIGN
    185184Buffers_GetSelectedEepromSizeInWordsToAX:
    186     eMOVZX  bx, [cs:g_cfgVars+CFGVARS.bEepromType]
    187     mov     ax, [cs:bx+g_rgwEepromTypeToSizeInWords]
     185    eMOVZX  bx, [g_cfgVars+CFGVARS.bEepromType]
     186    mov     ax, [bx+g_rgwEepromTypeToSizeInWords]
    188187
    189188    cmp     bl, EEPROM_TYPE.SST_39SF
    190     jnz     SHORT .HaveEepromSize
    191     cmp     ax, [cs:g_cfgVars+CFGVARS.wImageSizeInWords]
    192     jae     SHORT .HaveEepromSize       
    193     shl     ax, 1   ; Auto-double SST size when too small.
     189    jne     SHORT .HaveEepromSize
     190    cmp     ax, [g_cfgVars+CFGVARS.wImageSizeInWords]
     191    jae     SHORT .HaveEepromSize
     192    eSHL_IM ax, 1           ; Auto-double SST size when too small.
    194193.HaveEepromSize:
    195194    ret
     
    206205ALIGN JUMP_ALIGN
    207206Buffers_AppendZeroesIfNeeded:
     207    call    Buffers_GetSelectedEepromSizeInWordsToAX
     208    mov     cx, [g_cfgVars+CFGVARS.wImageSizeInWords]
     209    sub     ax, cx          ; AX = WORDs to append
     210    jbe     SHORT .NoNeedToAppendZeroes
     211
     212    eSHL_IM cx, 1
    208213    push    es
    209 
    210     call    Buffers_GetSelectedEepromSizeInWordsToAX
    211     mov     cx, ax
    212     sub     cx, [cs:g_cfgVars+CFGVARS.wImageSizeInWords]    ; CX = WORDs to append
    213     jbe     SHORT .NoNeedToAppendZeroes
    214 
    215     call    Buffers_GetFileBufferToESDI
    216     mov     ax, [cs:g_cfgVars+CFGVARS.wImageSizeInWords]
    217     eSHL_IM ax, 1
    218     add     di, ax          ; ES:DI now point first unused image byte
    219     xor     ax, ax
     214    call    Buffers_GetFileBufferToESDI
     215    add     di, cx          ; ES:DI now point first unused image byte
     216    xor     cx, cx
     217    xchg    cx, ax
    220218%ifdef CLD_NEEDED
    221219    cld
    222220%endif
    223221    rep stosw
    224 ALIGN JUMP_ALIGN
     222    pop     es
    225223.NoNeedToAppendZeroes:
    226     pop     es
    227224    ret
    228225
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Dialogs.asm

    r602 r621  
    2929;       SS:BP:  Menu handle
    3030;   Returns:
    31 ;       Nothing
     31;       ZF:     Cleared
    3232;   Corrupts registers:
    3333;       AX
     
    5353;       SS:BP:  Menu handle
    5454;   Returns:
    55 ;       Nothing
     55;       ZF:     Cleared
    5656;   Corrupts registers:
    5757;       AX
     
    7272    CALL_MENU_LIBRARY DisplayMessageWithInputInDSSI
    7373
    74     add     sp, BYTE DIALOG_INPUT_size
     74    add     sp, BYTE DIALOG_INPUT_size  ; Clears ZF
    7575    pop     cx
    7676    pop     si
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/EEPROM.asm

    r620 r621  
    9999ALIGN JUMP_ALIGN
    100100EEPROM_LoadOldSettingsFromRomToRamBuffer:
    101     mov     cx, ROMVARS_size - ROMVARS.wFlags   ; Number of bytes to load
    102     mov     si, ROMVARS.wFlags                  ; Offset where to start loading
     101    mov     cx, ROMVARS_size - ROMVARS.wFlags - 2   ; Number of bytes to load
     102    mov     si, ROMVARS.wFlags + 2                  ; Offset where to start loading
    103103    ; Fall to LoadBytesFromRomToRamBuffer
    104104
     
    123123    jc      SHORT .XtideUniversalBiosNotFound
    124124    push    es
    125     pop     ds                                          ; DS:SI points to ROM
     125    pop     ds                                      ; DS:SI points to ROM
    126126
    127127    call    Buffers_GetFileBufferToESDI
    128     mov     di, si                                      ; ES:DI points to RAM buffer
     128    mov     di, si                                  ; ES:DI points to RAM buffer
    129129
    130130%ifdef CLD_NEEDED
    131131    cld
    132132%endif
    133     call    Memory_CopyCXbytesFromDSSItoESDI            ; Clears CF
     133    call    Memory_CopyCXbytesFromDSSItoESDI        ; Clears CF
    134134
    135135.XtideUniversalBiosNotFound:
     
    163163    call    Buffers_IsXtideUniversalBiosSignatureInESDI
    164164    je      SHORT .RomFound         ; If equal, CF=0
    165     add     bx, 80h                 ; Increment by 2kB (minimum possible distance from the beginning of one option ROM to the next)
    166     jnc     SHORT .SegmentLoop      ; Loop until segment overflows
     165    sub     bx, -80h                ; Increment by 2kB (minimum possible distance from the beginning of one option ROM to the next)
     166    jc      SHORT .SegmentLoop      ; Loop until segment overflows
     167    stc
    167168.RomFound:
    168169    pop     cx
     
    185186    push    ds
    186187
    187     mov     ds, [cs:g_cfgVars+CFGVARS.wEepromSegment]
     188    eMOVZX  bx, [g_cfgVars+CFGVARS.bEepromType]
     189    mov     cx, [bx+g_rgwEepromTypeToSizeInWords]
     190    mov     ds, [g_cfgVars+CFGVARS.wEepromSegment]
    188191    xor     si, si
    189192    call    Buffers_GetFlashComparisonBufferToESDI
    190     eMOVZX  bx, [cs:g_cfgVars+CFGVARS.bEepromType]
    191193%ifdef CLD_NEEDED
    192194    cld
    193195%endif
    194     mov     cx, [cs:bx+g_rgwEepromTypeToSizeInWords]
    195196    rep movsw
    196197
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/FlashSST.asm

    r620 r621  
    33
    44;
    5 ; Created by Jayeson Lee-Steere
    6 ; Hereby placed into the public domain.
     5; XTIDE Universal BIOS and Associated Tools
     6; Copyright (C) 2009-2010 by Tomi Tilli, 2011-2021 by XTIDE Universal BIOS Team.
     7;
     8; This program is free software; you can redistribute it and/or modify
     9; it under the terms of the GNU General Public License as published by
     10; the Free Software Foundation; either version 2 of the License, or
     11; (at your option) any later version.
     12;
     13; This program is distributed in the hope that it will be useful,
     14; but WITHOUT ANY WARRANTY; without even the implied warranty of
     15; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     16; GNU General Public License for more details.
     17; Visit http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
    718;
    819
     
    2738    push    si
    2839    push    bp
    29     mov     bp, bx                  ; Flashvars now in SS:BP.
     40    mov     bp, bx                  ; Flashvars now in SS:BP (Assumes SS=DS)
    3041
    3142    mov     BYTE [bp+FLASHVARS.flashResult], FLASH_RESULT.DeviceNotDetected
     
    3445
    3546    call    CalibrateSstTimeout
    36    
     47
    3748    mov     BYTE [bp+FLASHVARS.flashResult], FLASH_RESULT.PollingTimeoutError
    3849    mov     cx, [bp+FLASHVARS.wPagesToFlash]
    39     lds     si, [bp+FLASHVARS.fpNextSourcePage]
    40     les     di, [bp+FLASHVARS.fpNextDestinationPage]
     50    mov     dx, [bp+FLASHVARS.wEepromPageSize]
     51    les     di, [bp+FLASHVARS.fpNextSourcePage]
     52    lds     si, [bp+FLASHVARS.fpNextDestinationPage]
    4153%ifdef CLD_NEEDED
    4254    cld
     
    4961    push    di
    5062    push    cx
    51     mov     cx, [bp+FLASHVARS.wEepromPageSize]
    52     mov     bx, cx
     63    mov     cx, dx
    5364    repe cmpsb
    5465    pop     cx
    5566    pop     di
    5667    pop     si
    57     jnz     SHORT .FlashThisPage
    58     add     si, bx
    59     add     di, bx
     68    jne     SHORT .FlashThisPage
     69    add     si, dx
     70    add     di, dx
    6071    jmp     SHORT .ContinueLoop
    6172
     
    6980
    7081    ; The write process has already confirmed the results one byte at a time.
    71     ; Here we do an additional verify check just in case there was some 
     82    ; Here we do an additional verify check just in case there was some
    7283    ; kind of oddity with pages / addresses.
    7384    mov     BYTE [bp+FLASHVARS.flashResult], FLASH_RESULT.DataVerifyError
     85%ifndef USE_186
    7486    mov     ax, [bp+FLASHVARS.wPagesToFlash]
    75     mov     cl, SST_PAGE_SIZE_SHIFT
     87    mov     cl, SST_PAGE_SIZE_SHIFT - 1     ; -1 because we compare WORDs (verifying 64 KB won't work otherwise)
    7688    shl     ax, cl
    77     mov     cx, ax
     89    xchg    cx, ax
     90%else
     91    mov     cx, [bp+FLASHVARS.wPagesToFlash]
     92    shl     cx, SST_PAGE_SIZE_SHIFT - 1
     93%endif
    7894    lds     si, [bp+FLASHVARS.fpNextSourcePage]
    7995    les     di, [bp+FLASHVARS.fpNextDestinationPage]
    80     repe cmpsb
    81     jnz     SHORT .ExitOnError
     96    repe cmpsw
     97    jne     SHORT .ExitOnError
    8298
    8399%ifndef CHECK_FOR_UNUSED_ENTRYPOINTS
     
    106122;           Set if supported SST device not found
    107123;   Corrupts registers:
    108 ;       AX, DI, ES
     124;       AX, BX, SI, DS
    109125;--------------------------------------------------------------------
    110126ALIGN JUMP_ALIGN
    111127DetectSstDevice:
    112     les     di, [bp+FLASHVARS.fpNextDestinationPage]
     128    lds     si, [bp+FLASHVARS.fpNextDestinationPage]
     129    mov     bx, 5555h
    113130
    114131    cli
    115     mov     BYTE [es:05555h], 0AAh  ; Enter software ID sequence.
    116     mov     BYTE [es:02AAAh], 055h
    117     mov     BYTE [es:05555h], 090h
    118     mov     al, [es:di]             ; Extra reads to be sure device
    119     mov     al, [es:di]             ; has time to respond.
    120     mov     al, [es:di]
    121     mov     ah, [es:di]             ; Vendor ID in AH.
    122     mov     al, [es:di + 1]         ; Device ID in AL.
    123     mov     BYTE [es:05555h], 0F0h  ; Exit software ID.
     132    mov     BYTE [bx], 0AAh         ; Enter software ID sequence.
     133    shr     bx, 1                   ; BX=2AAAh, CF=1
     134    mov     BYTE [bx], 55h
     135    eRCL_IM bx, 1                   ; BX=5555h
     136    mov     BYTE [bx], 90h
     137    mov     al, [si]                ; Extra reads to be sure device
     138    mov     al, [si]                ; has time to respond.
     139    mov     al, [si]
     140    mov     ah, [si]                ; Vendor ID in AH.
     141    mov     al, [si+1]              ; Device ID in AL.
     142    mov     BYTE [bx], 0F0h         ; Exit software ID.
    124143    sti
    125144
    126     cmp     al, 0B4h
     145    cmp     ax, 0BFB4h
    127146    jb      SHORT .NotValidDevice
    128     cmp     al, 0B7h
    129     ja      SHORT .NotValidDevice
    130     cmp     ah, 0BFh
    131     jne     SHORT .NotValidDevice
    132     ret
    133 
     147    cmp     ax, 0BFB7h+1
     148    cmc
    134149.NotValidDevice:
    135     stc
    136     ret
    137    
     150    ret
     151
    138152;--------------------------------------------------------------------
    139153; CalibrateSstTimeout
     
    147161ALIGN JUMP_ALIGN
    148162CalibrateSstTimeout:
    149     LOAD_BDA_SEGMENT_TO ds, ax
    150     les     di, [bp+FLASHVARS.fpNextDestinationPage]
    151     xor     cx, cx
     163    LOAD_BDA_SEGMENT_TO es, cx, !
     164    mov     ds, [bp+FLASHVARS.fpNextDestinationPage+2]
     165    mov     bx, BDA.dwTimerTicks
    152166    mov     si, cx
    153167    mov     di, cx
    154     mov     al, [es:di]
    155     not     al                          ; Forces poll to fail.
    156 
    157     mov     bx, [BDA.dwTimerTicks]      ; Read low word only.
    158     inc     bx
     168    mov     al, [di]
     169    inc     ax                      ; Forces poll to fail
     170
     171    mov     ah, [es:bx]             ; Read low byte only
     172    inc     ah
    159173.WaitForFirstIncrement:
    160     cmp     bx, [BDA.dwTimerTicks]
    161     jnz     SHORT .WaitForFirstIncrement
    162 
    163     inc     bx
     174    cmp     ah, [es:bx]
     175    jne     SHORT .WaitForFirstIncrement
     176
     177    inc     ah
    164178
    165179.WaitForSecondIncrement:
    166     inc     ch                          ; cx now 0x0100
    167 .PollLoop:                              ; Identical to poll loop used
    168     cmp     [es:di], al                 ; during programming
    169     jz      SHORT .PollComplete         ; Will never branch in this case
    170     loop    .PollLoop
    171 .PollComplete:
    172     add     si, 1                       ; number of poll loops completed
    173     jc      SHORT .countOverflow
    174     cmp     bx, [BDA.dwTimerTicks]
    175     jnz     SHORT .WaitForSecondIncrement
    176 
    177 .CalComplete:
    178     ; SI ~= number of polling loops in 215us.
    179     mov     [bp+FLASHVARS.wTimeoutCounter], si
    180     ret
    181        
    182 .countOverflow:
     180    inc     ch                      ; CX now 0x0100
     181.PollLoop:                          ; Identical to poll loop used
     182    cmp     [di], al                ; during programming
     183    loopne  .PollLoop               ; Will never be equal in this case
     184    inc     si                      ; Number of poll loops completed
     185    jz      SHORT .CountOverflow
     186    cmp     ah, [es:bx]
     187    jne     SHORT .WaitForSecondIncrement
     188    SKIP1B  al
     189.CountOverflow:
    183190    ; Clamp on overflow, although it should not be possible on
    184191    ; real hardware. In principle SI could overflow on a very
     
    187194    ; the device, SI can not overflow.
    188195    dec     si
    189     jmp     SHORT .CalComplete
     196
     197    ; SI ~= number of polling loops in 215us.
     198    mov     [bp+FLASHVARS.wTimeoutCounter], si
     199    ret
    190200
    191201;--------------------------------------------------------------------
    192202; EraseSstPage
    193203;   Parameters:
    194 ;       ES:DI:  Destination ptr.
     204;       DS:SI:  Destination ptr
    195205;   Returns:
    196206;       CF:     Set on error.
    197207;   Corrupts registers:
    198 ;       AX
     208;       AX, BX
    199209;--------------------------------------------------------------------
    200210ALIGN JUMP_ALIGN
     
    202212    push    cx
    203213
    204     mov     BYTE [es:05555h], 0AAh  ; Sector erase sequence.
    205     mov     BYTE [es:02AAAh], 055h
    206     mov     BYTE [es:05555h], 080h
    207     mov     BYTE [es:05555h], 0AAh
    208     mov     BYTE [es:02AAAh], 055h
    209     mov     BYTE [es:di], 030h
    210 
     214    mov     bx, 5555h
     215    mov     ax, 2AAAh
     216
     217    ; Sector erase sequence.
     218    mov     [bx], al                ; [5555h] <- AAh
     219    xchg    bx, ax
     220    mov     [bx], al                ; [2AAAh] <- 55h
     221    xchg    bx, ax
     222    mov     BYTE [bx], 80h          ; [5555h] <- 80h
     223    mov     [bx], al                ; [5555h] <- AAh
     224    xchg    bx, ax
     225    mov     [bx], al                ; [2AAAh] <- 55h
     226    mov     BYTE [si], 30h
     227
     228    or      bl, al                  ; BL = 0FFh
    211229    mov     ax, 1163                ; 1163 x ~215us = 250ms = 10x datasheet max
    212230.TimeoutOuterLoop:
    213231    mov     cx, [bp+FLASHVARS.wTimeoutCounter]
    214232.TimeoutInnerLoop:
    215     cmp     BYTE [es:di], 0FFh      ; Will return 0FFh when erase complete.
    216     jz      SHORT .Exit
    217     loop    .TimeoutInnerLoop
     233    cmp     [si], bl                ; Will return 0FFh when erase complete
     234    loopne  .TimeoutInnerLoop
     235    je      SHORT .Return
    218236    dec     ax
    219237    jnz     SHORT .TimeoutOuterLoop
    220     stc                             ; Timed out.
    221 .Exit:
     238    ; Timed out (CF=1)
     239.Return:
    222240    pop     cx
    223241    ret
     
    226244; WriteSstPage
    227245;   Parameters:
    228 ;       DS:SI:  Source ptr.
    229 ;       ES:DI:  Destination ptr.
     246;       DX:     EEPROM page size
     247;       DS:SI:  Destination ptr
     248;       ES:DI:  Source ptr
    230249;   Returns:
    231250;       SI, DI: Each advanced forward 1 page.
    232251;       CF:     Set on error.
    233252;   Corrupts registers:
    234 ;       AL, BX, DX
     253;       AL, BX
    235254;--------------------------------------------------------------------
    236255ALIGN JUMP_ALIGN
    237256WriteSstPage:
    238257    push    cx
     258    push    dx
    239259
    240260    mov     bx, [bp+FLASHVARS.wTimeoutCounter]
    241     mov     dx, [bp+FLASHVARS.wEepromPageSize]
     261    xchg    si, di
    242262    cli
    243263
    244264.NextByte:
    245     lodsb
    246     mov     BYTE [es:05555h], 0AAh  ; Byte program sequence.
    247     mov     BYTE [es:02AAAh], 055h
    248     mov     BYTE [es:05555h], 0A0h
    249     mov     [es:di], al
     265    es lodsb                        ; Read byte from ES:SI
     266    mov     BYTE [5555h], 0AAh      ; Byte program sequence.
     267    mov     BYTE [2AAAh], 55h
     268    mov     BYTE [5555h], 0A0h
     269    mov     [di], al                ; Write byte to DS:DI
    250270
    251271    mov     cx, bx
    252272.WaitLoop:
    253     cmp     [es:di], al             ; Device won't return actual data until
    254     jz      SHORT .ByteFinished     ; write complete. Timeout ~215us, or
    255     loop    .WaitLoop               ; ~10x 20us max program time from datasheet.
    256 
    257     stc                             ; Write timeout.
    258     jmp     SHORT .Exit
    259 
    260 .ByteFinished:
     273    cmp     [di], al                ; Device won't return actual data until write complete.
     274    loopne  .WaitLoop               ; Timeout ~215us, or ~10x 20us max program time from datasheet.
     275    jne     SHORT .WriteTimeout
     276
    261277    inc     di
    262278    dec     dx
    263279    jnz     SHORT .NextByte
    264     clc
    265 .Exit:
     280    SKIP1B  al
     281.WriteTimeout:
     282    stc
    266283    sti
    267     pop     cx
    268     ret
     284    xchg    si, di
     285    pop     dx
     286    pop     cx
     287    ret
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/IdeAutodetect.asm

    r618 r621  
    141141    jc      SHORT .ContinueDetection
    142142    mov     al, DEVICE_8BIT_XTCF_PIO8_WITH_BIU_OFFLOAD
    143     cmp     BYTE [cs:IsOlivettiM24], 1
     143    cmp     BYTE [cs:bIsOlivettiM24], 1
    144144    jne     SHORT .IdeDeviceFound
    145145    mov     al, DEVICE_8BIT_XTCF_PIO8
     
    172172    cmp     al, DEVICE_8BIT_XTIDE_REV2
    173173    jne     SHORT .XtideRev1
    174     cmp     BYTE [cs:IsOlivettiM24], 1
     174    cmp     BYTE [cs:bIsOlivettiM24], 1
    175175    jne     SHORT .IdeDeviceFound
    176176    mov     al, DEVICE_8BIT_XTIDE_REV2_OLIVETTI
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Menupages/BootMenuSettingsMenu.asm

    r605 r621  
    185185
    186186ColorThemeTable:
     187; Note! If there's ever a need to remove a theme or change a theme or reorder the themes then the ROMVARS version must be incremented.
     188; This is for backwards compatibility. Adding new themes (at the bottom) however should work with no change to the ROMVARS version.
    187189    ; Classic (default)
    188190    db  COLOR_ATTRIBUTE(COLOR_YELLOW, COLOR_BLUE)                           ; .cBordersAndBackground
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Menupages/FlashMenu.asm

    r620 r621  
    205205    mov     si, g_MenupageForFlashMenu
    206206    ePUSH_T bx, Menupage_ChangeToNewMenupageInDSSI
    207     cmp     WORD [g_cfgVars+CFGVARS.bEepromType], EEPROM_TYPE.SST_39SF
    208     jz      SHORT .DisableMenuitemsUnusedBySstFlash
    209     ; Fall to .EnableMenuitemsUnusedBySstFlash
    210 
    211 ;--------------------------------------------------------------------
    212 ; .EnableMenuitemsUnusedBySstFlash
    213 ;   Parameters:
     207    cmp     BYTE [g_cfgVars+CFGVARS.bEepromType], EEPROM_TYPE.SST_39SF
     208    mov     ax, DisableMenuitemFromCSBX
     209    je      SHORT .EnableOrDisableMenuitemsUnusedBySstFlash
     210    mov     ax, EnableMenuitemFromCSBX
     211    ; Fall to .EnableOrDisableMenuitemsUnusedBySstFlash
     212
     213;--------------------------------------------------------------------
     214; .EnableOrDisableMenuitemsUnusedBySstFlash
     215;   Parameters:
     216;       AX:     Offset to EnableMenuitemFromCSBX / DisableMenuitemFromCSBX
    214217;       SS:BP:  Menu handle
    215218;   Returns:
    216219;       Nothing
    217220;   Corrupts registers:
    218 ;       AX, BX
    219 ;--------------------------------------------------------------------
    220 ALIGN JUMP_ALIGN
    221 .EnableMenuitemsUnusedBySstFlash:
     221;       BX
     222;--------------------------------------------------------------------
     223.EnableOrDisableMenuitemsUnusedBySstFlash:
    222224    mov     bx, g_MenuitemFlashSdpCommand
    223     call    EnableMenuitemFromCSBX
     225    call    ax
    224226    mov     bx, g_MenuitemFlashPageSize
    225     jmp     EnableMenuitemFromCSBX
    226 
    227 ;--------------------------------------------------------------------
    228 ; .DisableMenuitemsUnusedBySstFlash
    229 ;   Parameters:
    230 ;       SS:BP:  Menu handle
    231 ;   Returns:
    232 ;       Nothing
    233 ;   Corrupts registers:
    234 ;       AX, BX
    235 ;--------------------------------------------------------------------
    236 ALIGN JUMP_ALIGN
    237 .DisableMenuitemsUnusedBySstFlash:
    238     mov     bx, g_MenuitemFlashSdpCommand
    239     call    DisableMenuitemFromCSBX
    240     mov     bx, g_MenuitemFlashPageSize
    241     jmp     DisableMenuitemFromCSBX
     227    jmp     ax
    242228
    243229;--------------------------------------------------------------------
     
    254240    call    .MakeSureThatImageFitsInEeprom
    255241    jc      SHORT .InvalidFlashingParameters
    256     cmp     WORD [cs:g_cfgVars+CFGVARS.bEepromType], EEPROM_TYPE.SST_39SF
    257     jnz     SHORT .SkipAlignmentCheck
     242    cmp     BYTE [g_cfgVars+CFGVARS.bEepromType], EEPROM_TYPE.SST_39SF
     243    jne     SHORT .SkipAlignmentCheck
    258244    call    .MakeSureAddress32KAligned
    259     jc      SHORT .InvalidFlashingParameters
     245    jnz     SHORT .InvalidFlashingParameters
    260246.SkipAlignmentCheck:
    261247    push    es
     
    267253    call    .InitializeFlashvarsFromDSSI
    268254    mov     bx, si                          ; DS:BX now points to FLASHVARS
    269     cmp     WORD [cs:g_cfgVars+CFGVARS.bEepromType], EEPROM_TYPE.SST_39SF
    270     jz      SHORT .FlashWithoutProgressBar
     255    cmp     BYTE [g_cfgVars+CFGVARS.bEepromType], EEPROM_TYPE.SST_39SF
     256    je      SHORT .FlashWithoutProgressBar
    271257    add     si, BYTE FLASHVARS_size         ; DS:SI now points to PROGRESS_DIALOG_IO
    272258    call    Dialogs_DisplayProgressDialogForFlashingWithDialogIoInDSSIandFlashvarsInDSBX
     
    282268.FlashWithoutProgressBar:                   ; Worst case. SST devices will
    283269    call    FlashSst_WithFlashvarsInDSBX    ; either complete flashing
    284     jmp     SHORT .FlashComplete            ; or timeout within 2 seconds. 
     270    jmp     SHORT .FlashComplete            ; or timeout within 2 seconds.
    285271
    286272;--------------------------------------------------------------------
     
    296282.MakeSureThatImageFitsInEeprom:
    297283    call    Buffers_GetSelectedEepromSizeInWordsToAX
    298     cmp     ax, [cs:g_cfgVars+CFGVARS.wImageSizeInWords]
     284    cmp     ax, [g_cfgVars+CFGVARS.wImageSizeInWords]
    299285    jae     SHORT .ImageFitsInSelectedEeprom
    300286    mov     dx, g_szErrEepromTooSmall
     
    312298;       SS:BP:  Ptr to MENU
    313299;   Returns:
    314 ;       CF:     Set if EEPROM segment is not 32K aligned
    315 ;   Corrupts registers:
    316 ;       AX, BX, DX
     300;       ZF:     Cleared if EEPROM segment is not 32K aligned
     301;   Corrupts registers:
     302;       AX, DX
    317303;--------------------------------------------------------------------
    318304ALIGN JUMP_ALIGN
    319305.MakeSureAddress32KAligned:
    320     mov     ax, [cs:g_cfgVars+CFGVARS.wEepromSegment]
    321     and     ax, 007FFh
     306    test    WORD [g_cfgVars+CFGVARS.wEepromSegment], 07FFh
    322307    jz      SHORT .AlignmentIs32K
    323308    mov     dx, g_szErrAddrNot32KAligned
    324     call    Dialogs_DisplayErrorFromCSDX
    325     stc
    326     ret
     309    jmp     Dialogs_DisplayErrorFromCSDX
    327310
    328311;--------------------------------------------------------------------
     
    339322    call    EEPROM_LoadFromRomToRamComparisonBuffer
    340323    call    Buffers_AppendZeroesIfNeeded
    341     test    BYTE [cs:g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_CHECKSUM
     324    test    BYTE [g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_CHECKSUM
    342325    jz      SHORT .DoNotGenerateChecksumByte
    343326    jmp     Buffers_GenerateChecksum
     
    363346    mov     [si+FLASHVARS.fpNextComparisonPage+2], es
    364347
    365     mov     ax, [cs:g_cfgVars+CFGVARS.wEepromSegment]
     348    mov     ax, [g_cfgVars+CFGVARS.wEepromSegment]
    366349    mov     WORD [si+FLASHVARS.fpNextDestinationPage], 0
    367350    mov     [si+FLASHVARS.fpNextDestinationPage+2], ax
    368351
    369     mov     al, [cs:g_cfgVars+CFGVARS.bEepromType]
     352    mov     al, [g_cfgVars+CFGVARS.bEepromType]
    370353    mov     [si+FLASHVARS.bEepromType], al
    371354
    372     mov     al, [cs:g_cfgVars+CFGVARS.bSdpCommand]
     355    mov     al, [g_cfgVars+CFGVARS.bSdpCommand]
    373356    mov     [si+FLASHVARS.bEepromSdpCommand], al
    374357
    375358    mov     ax, SST_PAGE_SIZE
    376     cmp     WORD [g_cfgVars+CFGVARS.bEepromType], EEPROM_TYPE.SST_39SF
    377     jz      SHORT .UseSstPageSize
    378 
    379     eMOVZX  bx, [cs:g_cfgVars+CFGVARS.bEepromPage]
    380     mov     ax, [cs:bx+g_rgwEepromPageToSizeInBytes]
     359    cmp     BYTE [g_cfgVars+CFGVARS.bEepromType], EEPROM_TYPE.SST_39SF
     360    je      SHORT .UseSstPageSize
     361
     362    eMOVZX  bx, [g_cfgVars+CFGVARS.bEepromPage]
     363    mov     ax, [bx+g_rgwEepromPageToSizeInBytes]
    381364.UseSstPageSize:
    382365    mov     [si+FLASHVARS.wEepromPageSize], ax
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Menupages/IdeControllerMenu.asm

    r614 r621  
    300300IdeControllerMenu_InitializeToIdevarsOffsetInBX:
    301301    lea     ax, [bx+IDEVARS.drvParamsMaster]
    302     mov     [cs:g_MenuitemIdeControllerMasterDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     302    mov     [g_MenuitemIdeControllerMasterDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    303303
    304304    lea     ax, [bx+IDEVARS.drvParamsSlave]
    305     mov     [cs:g_MenuitemIdeControllerSlaveDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     305    mov     [g_MenuitemIdeControllerSlaveDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    306306
    307307    lea     ax, [bx+IDEVARS.bDevice]
    308     mov     [cs:g_MenuitemIdeControllerDevice+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     308    mov     [g_MenuitemIdeControllerDevice+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    309309
    310310%ifndef CHECK_FOR_UNUSED_ENTRYPOINTS
    311311%if IDEVARS.wBasePort = 0
    312     mov     [cs:g_MenuitemIdeControllerCommandBlockAddress+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], bx
     312    mov     [g_MenuitemIdeControllerCommandBlockAddress+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], bx
    313313%else
    314314    lea     ax, [bx+IDEVARS.wBasePort]
    315     mov     [cs:g_MenuitemIdeControllerCommandBlockAddress+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     315    mov     [g_MenuitemIdeControllerCommandBlockAddress+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    316316%endif
    317317
    318318%if IDEVARS.bSerialPort = 0
    319     mov     [cs:g_MenuitemIdeControllerSerialPort+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], bx
     319    mov     [g_MenuitemIdeControllerSerialPort+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], bx
    320320%else
    321321    lea     ax, [bx+IDEVARS.bSerialPort]
    322     mov     [cs:g_MenuitemIdeControllerSerialPort+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     322    mov     [g_MenuitemIdeControllerSerialPort+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    323323%endif
    324324%endif
    325325
    326326    lea     ax, [bx+IDEVARS.bSerialBaud]
    327     mov     [cs:g_MenuitemIdeControllerSerialBaud+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     327    mov     [g_MenuitemIdeControllerSerialBaud+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    328328
    329329    lea     ax, [bx+IDEVARS.wControlBlockPort]
    330     mov     [cs:g_MenuitemIdeControllerControlBlockAddress+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     330    mov     [g_MenuitemIdeControllerControlBlockAddress+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    331331
    332332    lea     ax, [bx+IDEVARS.bSerialCOMPortChar]
    333     mov     [cs:g_MenuitemIdeControllerSerialCOM+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     333    mov     [g_MenuitemIdeControllerSerialCOM+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    334334
    335335    lea     ax, [bx+IDEVARS.bIRQ]
    336     mov     [cs:g_MenuitemIdeControllerEnableInterrupt+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    337     mov     [cs:g_MenuitemIdeControllerIdeIRQ+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     336    mov     [g_MenuitemIdeControllerEnableInterrupt+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
     337    mov     [g_MenuitemIdeControllerIdeIRQ+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
    338338
    339339    ret
     
    512512    mov     bx, g_MenuitemMasterSlaveDisableDetection
    513513    call    DisableMenuitemFromCSBX
    514     mov     bx, [cs:g_MenuitemIdeControllerMasterDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
     514    mov     bx, [g_MenuitemIdeControllerMasterDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
    515515    jmp     SHORT DisplayMasterSlaveMenu
    516516
     
    519519    mov     bx, g_MenuitemMasterSlaveDisableDetection
    520520    call    EnableMenuitemFromCSBX
    521     mov     bx, [cs:g_MenuitemIdeControllerSlaveDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
     521    mov     bx, [g_MenuitemIdeControllerSlaveDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
    522522    ; Fall to DisplayMasterSlaveMenu
    523523
     
    566566    ; Standard ATA controllers, including 8-bit mode
    567567.StandardIdeDevice:
    568     ; Enable IRQ for standard ATA
     568    ; Enable IRQ for standard ATA, but only if MODULE_IRQ is included
    569569
    570570    lea     ax, [di-ROMVARS.ideVars0+IDEVARS.wBasePort]
    571571    mov     bl, IDEVARS_size
    572572    div     bl
     573
     574    test    BYTE [es:ROMVARS.wFlags+1], FLG_ROMVARS_MODULE_IRQ >> 8
     575    jz      SHORT .DoNotEnableIrq
     576
     577    mov     bx, .rgbDefaultIrqForStdIde         ; Enable interrupt for primary and secondary IDE
    573578    push    ax
    574     mov     bx, .rgbDefaultIrqForStdIde         ; Enable interrupt for primary and secondary IDE
    575579    xlat
    576580    mov     [es:di+IDEVARS.bIRQ-IDEVARS.wBasePort], al
    577581    pop     ax
    578     sub     bx, BYTE .rgbDefaultIrqForStdIde - .rgbLowByteOfStdIdeInterfacePorts
    579     xlat                                        ; DS=CS so no segment override needed
     582
     583.DoNotEnableIrq:
     584    mov     bx, .rgbLowByteOfStdIdeInterfacePorts
     585    xlat
    580586    mov     ah, 1                               ; DEVICE_ATA_*_PORT >> 8
    581587    mov     bh, 3                               ; DEVICE_ATA_*_PORTCTRL >> 8
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Menupages/MainMenu.asm

    r602 r621  
    285285    call    Dialogs_DisplayNotificationFromCSDX
    286286    call    EEPROM_FindXtideUniversalBiosROMtoESDI
    287     call    LoadColorTheme.FromROM
     287    call    LoadColorTheme.FromROM          ; Returns the color theme index in AX
     288    test    BYTE [g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_FILELOADED
     289    jz      SHORT .FileNotLoaded
     290    ; A file has been loaded so we need to copy the theme to that as well
     291    call    Buffers_GetFileBufferToESDI
     292    add     di, ROMVARS.pColorTheme
     293    call    WriteColorTheme
     294.FileNotLoaded:
    288295    jmp     MainMenu_EnterMenuOrModifyItemVisibility
    289296
  • trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Strings.asm

    r620 r621  
    5555g_szFlashTitle:             db  "Flashing EEPROM, please wait.",NULL
    5656g_szErrEepromTooSmall:      db  "Image is too large for selected EEPROM type!",NULL
    57 g_szErrAddrNot32KAligned:   db  "The selected EEPROM type requires the address to be 32 "
    58                             db  "kiB aligned (C800, D000, D800, E000, etc.)",NULL
     57g_szErrAddrNot32KAligned:   db  "The selected EEPROM type requires the address to be 32"
     58                            db  " kiB aligned (C800, D000, D800, E000, etc.)",NULL
    5959g_szErrEepromDetection:     db  "EEPROM of type not found.",LF
    6060                            db  "EEPROM was not flashed properly!",NULL
     
    123123                        db  " controllers.",NULL
    124124g_szDlgBadBiosFound:    db  "This computer has been identified as being one of the following models:",LF,LF
    125                         db  "Zenith Z-171",LF
    126                         db  "Zenith Z-161",LF,LF
     125                        db  "Zenith Data Systems Z-171",LF
     126                        db  "Zenith Data Systems Z-161",LF,LF
    127127                        db  "The Boot settings menu option 'Remove other hard drives' has been set to YES for this reason.",NULL
    128128g_szDlgCfgFullMode:     db  "Enable full operating mode?",NULL
     
    479479                                db  " of normal drive detection. Note that if any serial drives are detected during the normal drive detection,"
    480480                                db  " no scan will take place (to avoid finding the same drive twice).",NULL
    481 g_szHelpClearBdaDriveCount:     db  "Set to NO for normal operation. Set to YES to get Windows 9x protected mode drivers to work when"
    482                                 db  " MODULE_WIN9X_CMOS_HACK is not included (dummy drive needs to be defined in system BIOS setup). This option must"
    483                                 db  " also be set to YES on computers where the system BIOS does not initialize RAM properly. Zenith models Z-171 and"
    484                                 db  " Z-161 are known examples of such machines.",NULL
     481g_szHelpClearBdaDriveCount:     db  "Set to NO for normal operation. Set to YES to get the built-in protected mode driver in Windows 9x to work when a"
     482                                db  " dummy drive has been added in system BIOS setup or when using a BIOS built with MODULE_WIN9X_CMOS_HACK included."
     483                                db  " This option must also be set to YES on computers where the system BIOS does not initialize RAM properly."
     484                                db  " Zenith Data Systems models Z-171 and Z-161 are known examples of such machines.",NULL
    485485
    486486g_szMultichoiceBootDispMode:    db  "Default",LF
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