mirror of https://github.com/wwarthen/RomWBW.git
wayne
13 years ago
40 changed files with 569 additions and 441 deletions
@ -1,10 +1,29 @@ |
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@echo off |
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echo Setting PowerShell ExecutionPolicy = RemoteSigned... |
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echo By default, PowerShell is configured to block the |
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echo execution of unsigned scripts on your local system. |
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echo This command file will attempt to modify your |
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echo PowerShell ExecutionPolicy to "RemoteSigned" |
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echo which means that local scripts can be run without |
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echo being signed. This is required to use the RomWBW |
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echo build process. |
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echo. |
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PowerShell -command Write-Host "Your PowerShell ExecutionPolicy is currently (Get-ExecutionPolicy)" |
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echo. |
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echo In order to modify the ExecutionPolicy, this command |
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echo file *MUST* be run with administrator privileges. |
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echo Generally, this means you want to right-click the |
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echo command file called FixPowerShell.cmd and choose |
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echo "Run as Administrator". If you attempt to continue |
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echo without administrator privileges, the modification |
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echo will fail with an error message, but no harm is done. |
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echo. |
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choice /m "Do you want to proceed" |
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if errorlevel 2 goto :eof |
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echo. |
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echo Attempting to change Execution Policy... |
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echo. |
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PowerShell Set-ExecutionPolicy RemoteSigned |
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echo PowerShell ExecutionPolicy is now: |
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PowerShell Get-ExecutionPolicy |
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echo. |
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echo The execution policy should be "RemoteSigned" |
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PowerShell -command Write-Host "Your new PowerShell ExecutionPolicy is now (Get-ExecutionPolicy)" |
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echo. |
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pause |
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@ -0,0 +1,110 @@ |
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; |
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;================================================================================================== |
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; MD DISK DRIVER (MEMORY DISK) |
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;================================================================================================== |
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; |
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MD_DISPATCH: |
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LD A,B ; GET REQUESTED FUNCTION |
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AND $0F |
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JR Z,MD_READ |
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DEC A |
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JR Z,MD_WRITE |
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DEC A |
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JR Z,MD_STATUS |
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DEC A |
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JR Z,MD_MEDIA |
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CALL PANIC |
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; |
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; |
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; |
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MD_MEDIA: |
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LD A,C ; DEVICE/UNIT IS IN C |
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AND $0F ; ISOLATE UNIT NUM |
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CP 2 ; CHECK FOR MAX UNIT EXCEEDED |
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CALL NC,PANIC ; PANIC IF TOO HIGH |
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ADD A,MID_MDROM ; SET CORRECT MEDIA VALUE |
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RET |
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; |
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; |
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; |
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MD_INIT: |
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PRTS("MD: UNITS=2 $") |
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PRTS("ROMDISK=$") |
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LD HL,ROMSIZE - 64 |
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CALL PRTDEC |
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PRTS("KB RAMDISK=$") |
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LD HL,RAMSIZE - 32 - 64 |
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CALL PRTDEC |
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PRTS("KB$") |
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XOR A ; INIT SUCCEEDED |
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RET ; RETURN |
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; |
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; |
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; |
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MD_STATUS: |
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XOR A ; ALWAYS OK |
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RET |
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; |
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; |
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; |
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MD_READ: |
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CALL MD_IOSETUP ; SETUP FOR MEMORY COPY |
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JR MD_BNKCPY ; DO IT AND RETURN |
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; |
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; |
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; |
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MD_WRITE: |
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LD A,C ; DEVICE/UNIT IS IN C |
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AND $0F ; ISOLATE UNIT NUM |
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LD A,1 ; PREPARE TO RETURN FALSE |
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RET Z ; RETURN ERROR IF ROM UNIT |
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|
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CALL MD_IOSETUP ; SETUP FOR MEMORY COPY |
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EX DE,HL ; SWAP SRC/DEST FOR WRITE |
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JR MD_BNKCPY ; DO IT AND RETURN |
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; |
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; |
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; |
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MD_BNKCPY: |
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; DO THE MEMORY COPY |
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CALL HB_BNKCPY ; COPY TO/FROM DMA BUFFER |
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XOR A ; SET SUCCESS |
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RET |
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; |
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; SETUP FOR MEMORY COPY |
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; A=BANK SELECT |
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; BC=COPY SIZE |
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; DE=DESTINATION |
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; HL=SOURCE |
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; |
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; ASSUMES A "READ" OPERATION. HL AND DE CAN BE SWAPPED |
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; FOR A WRITE OPERATION |
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; |
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MD_IOSETUP: |
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; SETUP A WITH BANK SELECTION VALUE |
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; NOTE THAT HIGH ORDER BIT DETERMINES ROM/RAM ACCESS |
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; THE OTHER BITS DETERMINE BANK NUMBER |
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LD A,(HSTTRK) |
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INC A ; OFFSET PAST RESERVED 32KB SYSTEM AREA OF RAM/ROM! |
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INC A ; OFFSET ANOTHER 32K PAST DRIVER BANK |
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LD C,A ; SAVE IT IN C |
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|
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LD A,(HSTDSK) ; GET DEVICE/UNIT |
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AND $01 ; ISOLATE LOW BIT |
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RRCA ; MOVE IT TO HIGH BIT |
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OR C ; COMBINE WITH SAVE PAGE NUM |
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PUSH AF ; SAVE FOR LATER |
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|
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; SETUP HL WITH MEMORY BANK OFFSET BASED ON SECTOR INDEX |
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; WE NEED TO MULTIPLY THE SECTOR INDEX (HSTSEC) |
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; BY 512 TO GET THE MEMORY BANK OFFSET |
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LD A,(HSTSEC) ; GET LSB OF SECTOR INTO A |
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RLCA ; SHIFT LEFT ONE BIT |
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LD H,A ; PUT IN H |
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LD L,0 ; SET L TO ZERO |
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|
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; LOAD DESTINATION AND COUNT |
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LD DE,(DIOBUF) ; DMA ADDRESS IS DESTINATION |
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LD BC,512 ; ALWAYS COPY ONE SECTOR |
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POP AF ; RECOVER PAGE VALUE |
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RET |
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@ -0,0 +1,35 @@ |
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; |
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;================================================================================================== |
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; HDSK DISK DRIVER - DATA |
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;================================================================================================== |
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; |
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; MEMORY DISK 00: ROM DISK |
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; |
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ROMBLKS .EQU ((ROMSIZE - 64) / 2) |
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; |
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.DB DIODEV_MD + 0 |
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MDDPH0 .DW 0000,0000 |
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.DW 0000,0000 |
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.DW DIRBF,DPB_ROM |
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.DW MDCSV0,MDALV0 |
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; |
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CKS_ROM .EQU 0 ; CKS: 0 FOR NON-REMOVABLE MEDIA |
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ALS_ROM .EQU ((ROMBLKS + 7) / 8) ; ALS: BLKS / 8 (ROUNDED UP) |
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; |
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; MEMORY DISK 01: RAM DISK |
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; |
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RAMBLKS .EQU ((RAMSIZE - 96) / 2) |
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; |
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.DB DIODEV_MD + 1 |
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MDDPH1 .DW 0000,0000 |
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.DW 0000,0000 |
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.DW DIRBF,DPB_RAM |
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.DW MDCSV1,MDALV1 |
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; |
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CKS_RAM .EQU 0 ; CKS: 0 FOR NON-REMOVABLE MEDIA |
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ALS_RAM .EQU ((RAMBLKS + 7) / 8) ; ALS: BLKS / 8 (ROUNDED UP) |
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; |
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MDCSV0: .FILL 0 ; NO DIRECTORY CHECKSUM, NON-REMOVABLE DRIVE |
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MDALV0: .FILL ALS_ROM,00H ; MAX OF 512 DATA BLOCKS |
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MDCSV1: .FILL 0 ; NO DIRECTORY CHECKSUM, NON-REMOVABLE DRIVE |
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MDALV1: .FILL ALS_RAM,00H ; MAX OF 256 DATA BLOCKS |
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@ -1,6 +1,7 @@ |
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#DEFINE RMJ 2 |
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#DEFINE RMN 5 |
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#DEFINE RUP 0 |
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#DEFINE RTP 13 |
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#DEFINE BIOSVER "2.5 - Beta 13" |
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#DEFINE RTP 14 |
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#DEFINE BIOSVER "2.5" |
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#DEFINE BIOSBLD "Prerelease Build 14" |
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#DEFINE REVISION 412 |
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|
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