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287 lines
13 KiB
Plaintext
287 lines
13 KiB
Plaintext
;
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; File: STEqu.a
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;
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; Contains: This file contains all the various equates required by the StartTest routines.
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; Originally derived from STStartup.a.
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;
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; Written by: Russ L. Emmons
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;
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; Modified by: Scott Smyers
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;
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; Copyright: © 1983-1990, 1992 by Apple Computer, Inc., all rights reserved.
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;
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; Codes used in: ROM
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;
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; Change History (most recent first):
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;
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; <16> 1/13/92 RB Rolled in Terror version.
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;
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; ===================== Terror History ==========================
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;
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; <5> 2/18/91 djw Rolled in Scott Smyer's changes
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; <4> 1/14/91 CCH Rolled in Scott Smyer's changes.
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; <3> 12/14/90 HJR Removed FPU equates (they are now local in non-crittest.a,
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; removed some hard coded equates for ROM sizes.
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; <2> 9/5/90 CCH Removed hardcoded offsets for ROM checksums and ROM size.
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; ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
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; Pre-Terror ROM comments begin here.
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; ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
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; <4> 4/27/90 CV Rolling in changes from mainproj. Original comments below.
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; {8} 4/24/90 SS Added equates for Critical, NonCritical and CritBit, which were
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; previously defined in USTStartUp.a. Also, changed MyROMSums and
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; MyROMEnd equates to offsets from the base of ROM instead of
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; being hard coded addresses.
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; {7} 4/20/90 SS Removed my local Egret equates and the SCSI equates. I'm now
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; using the equates in the HWPrivateEqu and EgretEqu files as per
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; suggestions which came up in the code review of 4/16/90.
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; <3> 3/12/90 CV Rolling in changes from mainproj. Original comments below.
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; {6} 3/9/90 SS Added equates for RBI support. Moved the SCSI register equates
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; out of USTNonCritTsts.a into here.
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; <2> 3/2/90 CV Rolling in changes from main project. Original comments below.
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; {5} 2/27/90 SS Added equates for the new Egret test number and the sound
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; interrupt test number. Also added 7 equates to support the
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; Egret interface routines. I copied these equates from the
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; EgretEqu.a file while they were still valid. I am now
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; independant of that include file's future changes.
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; <5> 1/3/90 SWC Rolled in changes from main project. Original comment below:
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; {3} 12/28/89 SES Made changes for Mark Appleman. Added ErrFMCCacheTest.
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; Removed ErrOSSCntrTest.
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; <4> 12/27/89 SWC Rolled in changes from main project. Original comment below:
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; {2} 12/26/89 GMR Added non-critical RPUTest error code. Removed the extra
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; SizeMemory error codes (not needed any more).
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; <3> 11/13/89 SWC Rolled in source changes from Reality. Original comments below:
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; {1.5} 11/13/89 SES added error codes for FMC shift register test, OSS register test,
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; OSS counter test and OSS interrupt test.
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; {1.4} 8/18/89 rle added new error codes for use in reporting ram failures by bank
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; <1.3> 5/16/89 rle changed V1DDRA again to make ok for test manager, keeping bit 4
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; set for Gary; added new error codes for non-crit and critical
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; tests; cut in floating point test equates; added bit definition
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; (for 32-bit machines only!) to provide info that parity ram is
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; installed
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; <1.2> 4/30/89 GGD Changed V1DDRA to set bit 4 (vOverlay on MacII) to be an output
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; to support universal ROM.
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; <1.1> 4/28/89 rle moved initial stack pointer for RBV machines above screen;
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; updated via data direction register for Aurora
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; <1.0> 3/28/89 rle new file replaces equates previously found in StartTest files
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;
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;------------------------------------------------------------------------------
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pOff EQU 2 ;VIA 2 power off bit
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SV1 EQU 0 ;VIA 1 sound volume bit 0
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SV2 EQU 1 ;VIA 1 sound volume bit 1
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sync EQU 3 ;VIA 1 sync modem control bit
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aStack EQU $2600 ;initial stack pointer
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IF CPU ³ 020 THEN ; <13>
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TROMCode EQU $AAAA5555 ;special code in Test ROMs <13>
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myIntMask EQU $2500 ;Power off ints only allowed <13>
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ELSEIF onMac | onMacPP | onHcMac THEN ; <13>
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TROMCode EQU $55AAAA55 ;special code in Test ROMs <13>
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K512 EQU $00080000 ;512K <13>
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Meg1 EQU $00100000 ;1 Meg <13>
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Meg2 EQU $00200000 ;2 Meg <13>
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V1DDRA EQU $09 ;VIA 1 DDRA, test code only <13>
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myIntMask EQU $2700 ;no ints allowed for Aladdin <13>
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IF hasPowerMgr THEN ; <13>
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myROMEnd EQU $00040000 ;256K ROM <13>
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V1DDRB EQU $3D ;VIA 1 DDRB <13>
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Jumper EQU 2 ;testmode <13>
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banksize equ 32*2*1024 ;smallest bank size for laguna <13>
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ELSE
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myROMEnd EQU $00040000 ;256K ROM <8>
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ENDIF
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ENDIF
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;---------------------------------------------------------------------------------
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;
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; PRAM non-critical test equates
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;
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NCFailFlag equ $F9 ;location of NC test failure flag
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NCFailHist equ $F0 ;Starting PRAM address of NC test failure history
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NCHistBytes equ $8 ;Number of NC test numbers in the history log
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NCLastFailure equ $FC ;Start address of error code for last NC test failure
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NCLstFailBytes equ $4 ;number of bytes in failure code
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;---------------------------------------------------------------------------------
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; Some delay constants (using the VIA reg access as a time constant <7>
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delay325uS equ $100 ;VIA based delay for 325µsecs <7>
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delay1mS equ $320 ;Delay for 1 mS <7>
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; Some handy equates
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cr EQU $0D ;carriage return character
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lf EQU $0A ;line feed character
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sec EQU $0C ;timer count for one second
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nak EQU '?' ;nak for invalid request
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ast EQU '*' ;an asterisk
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AutoVector2 EQU $68 ;offset to AutoVector location for level 2 interrupt <5>
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; _TestManager trap a0 points to this record
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Ops EQU 0 ;Trap record offset to options
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NumPass EQU 2 ;Trap record offset to options
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RAMLow EQU 4 ;Trap record offset to RAM low address
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RAMHigh EQU 8 ;Trap record offset to RAM high address
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spare EQU 12 ;Trap record offset to spare longint
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; Flag bit assignments for register d7
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MsgQ EQU 16 ;a message is queued for output
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SCCok EQU 17 ;the SCC has been inited
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nosleep EQU 18 ;prevent sleep on sad mac? (16-bit machines) <v1.3>
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parity EQU 18 ;is parity ram installed? (32-bit machines) <v1.3>
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star EQU 19 ;an asterisk * has been received
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aski EQU 20 ;set if using hex ascii format
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echo EQU 21 ;echo received parameters
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timer EQU 22 ;timer active if set
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crlf EQU 23 ;append <cr-lf> if set
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excp EQU 24 ;unexpected exception received
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nmi EQU 25 ;the NMI switch was hit
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test EQU 26 ;the VIA loopback was found
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beok EQU 27 ;a BusError is expected and is OK
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stop EQU 28 ;stop on error if set
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loop EQU 29 ;loop on error if set
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pram EQU 30 ;store test results in clock pRAM
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boot EQU 31 ;boot system when done with this test
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; end of generic equates
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; Signatures for the ROM based NMI routine to determine if the NMI is the
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; result of an expected parity error
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PGCParity equ 'PGCp' ;PGC style parity error (IIci)
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RPUParity equ 'RPUp' ;RPU style parity error (IIfx)
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OrwellParity equ 'Orwl' ;Orwell style parity error (Eclipse/Spike)
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; Equates used for ROM Based Burnin (RBI) <6>
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SigBytes EQU 'RBBI' ;RBI signature <6>
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SCSIBIBytes EQU 'SCBI' ;SCSI RBI signature
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SigLocs EQU $007C00FC ;PRAM Locations of signature bytes <6>
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SCSIBILocs EQU $007800F8 ;PRAM Locations of SCSI Burnin signature
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; Error codes for d7.w
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ErrROM EQU $0001 ;major error code ROM CheckSum Test
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ErrRAMX EQU $0002 ;major error code RAM first chunk
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ErrRAMA EQU $0003 ;major error code Bank A
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ErrRAMB EQU $0004 ;major error code Bank B
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ErrAddr EQU $0005 ;major error code RAM addressing
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ErrVIA1 EQU $0006 ;major error code VIA 1 access
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ErrVIA2 EQU $0007 ;major error code VIA 2 access
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ErrRAMC EQU $0008 ;major error code data buss high RAM
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ErrMap EQU $0009 ;major error code MMU failure
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ErrNUB EQU $000A ;major error code NUBUS access
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ErrSCSI EQU $000B ;major error code SCSI access
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ErrIWM EQU $000C ;major error code IWM access
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ErrSCC EQU $000D ;major error code SCC access
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ErrData EQU $000E ;major error code Data Bus test
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ErrMac EQU $000F ;reserved for Macintosh DS compatibility
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ErrPmgrSt equ $0010 ;major error code for pwrmgr self test
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ErrSizeMem equ $0011 ;major error code for sizing memory
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ErrSccIop equ $0012 ;major error code for SCC PIC access
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ErrDynBus equ $0013 ;major error code for dynamic bus sizing <v1.3>
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ErrPmgrTurnOn equ $0014 ;major error code for turning on power <v1.3>
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ErrParRAM equ $0015 ;major error code for parity ram <v1.3>
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ErrEgretInit equ $0030 ;major error code for unresponsive Egret <9>
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ErrMapRAM equ $0080 ;major error code for mapper ram
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ErrMapAddr equ $0081 ;major error code for mapper ram addr
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ErrVidRAM equ $0082 ;major error code video ram data
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ErrVidAddr equ $0083 ;major error code video ram addressing
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ErrSCCReg equ $0084 ;major error code for scc register test
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ErrSCCLoop equ $0085 ;major error code for scc internal loop test
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ErrSCCTimer equ $0086 ;major error code for scc timer test
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ErrViaTest equ $0087 ;major error code for via test
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ErrSCSITest equ $0088 ;major error code for scsi test
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ErrASCTest equ $0089 ;major error code for asc test
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ErrPramTest equ $008A ;major error code for pram test
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ErrRBVTest equ $008B ;major error code for RBV chip <v1.3>
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ErrSWIMTest equ $008C ;major error code for swim chip <v1.3>
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ErrFPU equ $008D ;major error code for floating point proc <v1.3>
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ErrPGCTest equ $008E ;major error code for parity generator <v1.3>
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ErrFMCRegTest equ $008F ;major error code for FMC shift register test <v1.5>
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ErrFMCCacheTest equ $0090 ;major error code for FMC cache test <v1.5><3>
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ErrOSSRegTest equ $0091 ;major error code for OSS register test <v1.5><3>
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ErrOSSIntTest equ $0092 ;major error code for OSS interrupt test <v1.5>
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ErrRPUTest equ $0093 ;major error code for RPU test
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ErrEgretTest equ $0094 ;major error code for Egret test <5>
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ErrTestSndInts equ $0095 ;major error code for Sound Interrupts test <5>
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ErrTestCLUT equ $0096 ;major error code for CLUT RAM test <10>
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ErrTestVRAM equ $0097 ;major error code for V8 video RAM test <11>
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;
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;The following equates are used in the non critical test table. The bit equate is used
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; to test the state of the "Critical" bit
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;
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ErrEX EQU $FF00 ;major error code exception
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VTEntries EQU 64 ;#entries in exeception vector table
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;the following exception codes should be used for all new cpu's after mac II
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;the following exception codes were redone for the modern victorian and laguna so that
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;the test number would not be clobbered by an unexpected exception.
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;this way, you will know what test you were running when an exception occurred
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;d7.l now looks like this:
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;d7.uw = flag bits as before
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;d7.lwub = exception code
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;d7.lwlb = current test #
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;the following exception codes are ored in with the current test/error code no.
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; SRC
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; 68000/68020 exception codes used by Test Manager and power on tests
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BECode EQU $0100 ;Bus Error exception code
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ADCode EQU $0200 ;Address Error exception code
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ILCode EQU $0300 ;illegal Error exception code
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ZDCode EQU $0400 ;Zero divide Error exception code
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CICode EQU $0500 ;Check inst Error exception code
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TPCode EQU $0600 ;cpTrapcc,Trapcc,TrapV exception code
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PVCode EQU $0700 ;Privilege violation exception code
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TECode EQU $0800 ;Trace exception code
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ATCode EQU $0900 ;Line A exception code
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FTCode EQU $0A00 ;Line F exception code
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UNCode EQU $0B00 ;unassigned exception code
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CPCode EQU $0C00 ;CP protocol violation
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FMCode EQU $0D00 ;format exception
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SICode EQU $0E00 ;spurious interrrupt exception code
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TNCode EQU $0F00 ;Trap inst exception code
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L1Code EQU $1000 ;interrupt level 1
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L2Code EQU $1100 ;interrupt level 2
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L3Code EQU $1200 ;interrupt level 3
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L4Code EQU $1300 ;interrupt level 4
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L5Code EQU $1400 ;interrupt level 5
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L6Code EQU $1500 ;interrupt level 6
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L7Code EQU $1600 ;interrupt level 7
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F1Code EQU $1700 ;FPCP bra or set on unordered cond
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F2Code EQU $1800 ;FPCP inexact result
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F3Code EQU $1900 ;FPCP divide by zero
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F4Code EQU $1A00 ;FPCP underflow
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F5Code EQU $1B00 ;FPCP operand error
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F6Code EQU $1C00 ;FPCP overflow
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F7Code EQU $1D00 ;FPCP signaling NAN
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PCCode EQU $1E00 ;PMMU configuration
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PICode EQU $1F00 ;PMMU illegal operation
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PACode EQU $2000 ;PMMU access level violation
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