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Text File | 1996-05-01 | 25.1 KB | 571 lines | [TEXT/MPS ]

; ; File: LowMemEqu.a ; ; Contains: EQUates for low-mem locations. ; ; Version: Technology: System 7.5 ; Package: Universal Interfaces 3.0d3 ; ; Copyright: © 1984-1996 by Apple Computer, Inc. ; All rights reserved. ; ; Bugs?: If you find a problem with this file, use the Apple Bug Reporter ; stack. Include the file and version information (from above) ; in the problem description and send to: ; ; Internet: apple.bugs@applelink.apple.com ; AppleLink: APPLE.BUGS ; ; IF &TYPE('__LOWMEMEQU__') = 'UNDEFINED' THEN __LOWMEMEQU__ SET 1 IF &TYPE('__CONDITIONALMACROS__') = 'UNDEFINED' THEN include 'ConditionalMacros.a' ENDIF ; This file is for System 7 development only IF FOR_SYSTEM7_ONLY THEN ; All this globals have new names in LowMem.a IF OLDROUTINENAMES THEN ; this file is only for classic 68K - not CFM 68K or PowerPC IF GENERATING68K ** ¬ GENERATINGCFM THEN ;___________________________________________________________________________ ; ; LowMemEqu.a is a stepping stone to the Universal AIncludes. ; ; When converting classic 68K assembly source to use the Universal AIncludes ; it is recommended to compare the object code produced before and after ; the conversion. But, use of the _LMGetXXX accessors can generate different ; object code than use of an EQU from the old SysEqu.a file. Therefore, ; this file exists so that you can continue to use EQU's to access lowmem ; (in classic 68K code only) while converting everything else to use ; the Universal AIncludes. Once the object code comparison checks out and ; the conversion is complete (except for lowmem), this file can be removed ; and LowMem.a used instead. ; ;___________________________________________________________________________ PCDeskPat EQU $20B ; desktop pat, top bit only! others are in use HiKeyLast EQU $216 ; Same as KbdVars KbdLast EQU $218 ; Same as KbdVars+2 ExpandMem EQU $2B6 ; pointer to expanded memory block ; start at $C00 SCSIBase EQU $0C00 ; (long) base address for SCSI chip read SCSIDMA EQU $0C04 ; (long) base address for SCSI DMA SCSIHsk EQU $0C08 ; (long) base address for SCSI handshake SCSIGlobals EQU $0C0C ; (long) ptr for SCSI mgr locals RGBBlack EQU $0C10 ; (6 bytes) the black field for color RGBWhite EQU $0C16 ; (6 bytes) the white field for color RowBits EQU $0C20 ; (word) screen horizontal pixels ColLines EQU $0C22 ; (word) screen vertical pixels ScreenBytes EQU $0C24 ; (long) total screen bytes NMIFlag EQU $0C2C ; (byte) flag for NMI debounce VidType EQU $0C2D ; (byte) video board type ID ScrnInval EQU $0C2D ; (byte) replaces obscure VidType. When $FFFF, scrn resource is ; valid. When cleared, scrn resource is invalid. VidMode EQU $0C2E ; (byte) video mode (4=4bit color) SCSIPoll EQU $0C2F ; (byte) poll for device zero only once. SEVarBase EQU $0C30 ; ($0C30-0CB0) 128 bytes for sys err data MMUFlags EQU $0CB0 ; (byte) cleared to zero (reserved for future use) MMUType EQU $0CB1 ; (byte) kind of MMU present MMU32bit EQU $0CB2 ; (byte) boolean reflecting current machine MMU mode MMUTbl EQU $0CB4 ; (long) pointer to MMU Mapping table MMUTblSize EQU $0CB8 ; (long) size of the 24 bit mode MMU mapping table MMU24Info EQU $0CB4 ; (long) ptr to 24 bit mode MMU configuration info MMU32Info EQU $0CB8 ; (long) ptr to 32 bit mode MMU configuration info SInfoPtr EQU $0CBC ; (long) pointer to Slot manager information ASCBase EQU $0CC0 ; (long) pointer to Sound Chip SMGlobals EQU $0CC4 ; (long) pointer to Sound Manager Globals TheGDevice EQU $0CC8 ; (long) the current graphics device CQDGlobals EQU $0CCC ; (long) quickDraw global extensions ; TEMPORARY EQUATE DeskCPat EQU $0CD8 ; [PixPatHandle] Handle to desk pixPat TimeVIADB EQU $0CEA ; (word) number of iter's of VIA access & DBRA. VIA2 EQU $0CEC ; VIA2 base address [pointer] RBV EQU VIA2 ; RBV base address [pointer] share with VIA2 VIA2RBV EQU VIA2 ; VIA2 or RBV base address [pointer] OSS EQU VIA2 ; OSS base address [pointer] share with VIA2 VIA2RBVOSS EQU VIA2 ; VIA2 or RBV or OSS base address [pointer] VISA EQU VIA2 ; VISA base address [pointer] V8 EQU VIA2 ; V8 base address [pointer] WarmStart EQU $0CFC ; (long) flag to indicate it is a warm start TimeDBRA EQU $0D00 ; (word) number of iterations of DBRA per millisecond TimeSCCDB EQU $0D02 ; (word) number of iter's of SCC access & DBRA. PmgrBase EQU $0D18 ; Lomem pointer to power manager vars TableSeed EQU $0D20 ; (long) seed value for color table ID's SRsrcTblPtr EQU $0D24 ; (long) pointer to slot resource table. JVBLTask EQU $0D28 ; vector to slot VBL task interrupt handler WMgrCPort EQU $0D2C ; window manager color port VertRRate EQU $0D30 ; (word) Vertical refresh rate for start manager. ChunkyDepth EQU $0D60 ; depth of the pixels CrsrPtr EQU $0D62 ; pointer to cursor save area PortList EQU $0D66 ; list of grafports MickeyBytes EQU $0D6A ; long pointer to cursor stuff QDErr EQU $0D6E ; QuickDraw error code [word] VIA2DT EQU $0D70 ; 32 bytes for VIA2 dispatch table for NuMac SInitFlags EQU $0D90 ; StartInit.a flags [word] DTQueue EQU $0D92 ; (10 bytes) deferred task queue header DTQFlags EQU $0D92 ; flag word for DTQueue DTskQHdr EQU $0D94 ; ptr to head of queue DTskQTail EQU $0D98 ; ptr to tail of queue JDTInstall EQU $0D9C ; (long) ptr to deferred task install routine HiliteRGB EQU $0DA0 ; 6 bytes: rgb of hilite color DSCtrAdj EQU $0DA8 ; (long) Center adjust for DS rect. IconTLAddr EQU $0DAC ; (long) pointer to where start icons are to be put. VideoInfoOK EQU $0DB0 ; (long) Signals to CritErr that the Video card is ok EndSRTPtr EQU $0DB4 ; (long) Pointer to the end of the Slot Resource Table (Not the SRT buffer). SDMJmpTblPtr EQU $0DB8 ; (long) Pointer to the SDM jump table JSwapMMU EQU $0DBC ; (long) jump vector to SwapMMU routine SdmBusErr EQU $0DC0 ; (long) Pointer to the SDM busErr handler LastTxGDevice EQU $0DC4 ; (long) copy of TheGDevice set up for fast text measure NewCrsrJTbl EQU $88C ; location of new crsr jump vectors JAllocCrsr EQU $88C ; (long) vector to routine that allocates cursor JSetCCrsr EQU $890 ; (long) vector to routine that sets color cursor JOpcodeProc EQU $894 ; (long) vector to process new picture opcodes CRSRBASE EQU $898 ; (long) scrnBase for cursor CrsrDevice EQU $89C ; (long) current cursor device SrcDevice EQU $8A0 ; (LONG) Src device for Stretchbits MainDevice EQU $8A4 ; (long) the main screen device DeviceList EQU $8A8 ; (long) list of display devices CRSRROW EQU $8AC ; (word) rowbytes for current cursor screen QDColors EQU $8B0 ; (long) handle to default colors ; QuickDraw HiliteMode EQU $938 ; used for color highlighting ; Exception vectors BusErrVct EQU $008 ; bus error vector AddrVector EQU $00C ; address error IlglVector EQU $010 ; illegal instruction ZeroVector EQU $014 ; divide by 0 CheckVector EQU $018 ; check bounds error TrapVVector EQU $01C ; trapv location PrivlgVector EQU $020 ; privilege violation TraceVector EQU $024 ; trace exception vector Line1010 EQU $028 ; 1010 emulator trap (system routines) Line1111 EQU $02C ; 1111 emulator trap (reserved) DebugVector EQU Line1111 ; debug instructions FmtErrVect EQU $038 ; format error vector for 68010/68020 BadIntVector EQU $060 ; spurious interrupt AutoInt1 EQU $064 ; level 1 auto-vector AutoInt2 EQU $068 ; level 2 auto-vector AutoInt3 EQU $06C ; level 3 auto-vector AutoInt4 EQU $070 ; level 4 auto-vector AutoInt5 EQU $074 ; level 5 auto-vector AutoInt6 EQU $078 ; level 6 auto-vector AutoInt7 EQU $07C ; level 7 auto-vector BkptVector EQU $0B8 ; break loc ;+ System Error Handler RestProc EQU $A8C ; Resume procedure f InitDialogs [pointer] ; Topanga video mode for Esprit NTSC EQU $B3E ; A byte ;+ ROM Equates ROM85 EQU $28E ; (word) actually high bit - 0 for ROM vers $75 (sic) and later ROMMapHndl EQU $B06 ; (long) handle of ROM resource map ;+ Screen Equates ScrVRes EQU $102 ; screen vertical dots/inch [word] ScrHRes EQU $104 ; screen horizontal dots/inch [word] ScrnBase EQU $824 ; Screen Base [pointer] ScreenRow EQU $106 ; rowBytes of screen [word] ; Mouse/Keyboard MBTicks EQU $16E ; tick count @ last mouse button [long] JKybdTask EQU $21A ; keyboard VBL task hook [pointer] KeyLast EQU $184 ; ASCII for last valid keycode [word] KeyTime EQU $186 ; tickcount when KEYLAST was rec'd [long] KeyRepTime EQU $18A ; tickcount when key was last repeated [long] ;+ Parameter RAM (a twenty byte copy of the real parameter ram). SPConfig EQU $1FB ; config bits: 4-7 A, 0-3 B (see use type below) SPPortA EQU $1FC ; SCC port A configuration [word] SPPortB EQU $1FE ; SCC port B configuration [word] ; SCC Serial Chip Addresses SCCRd EQU $1D8 ; SCC base read address [pointer] SCCWr EQU $1DC ; SCC base write address [pointer] ; Unpacked, user versions of parameter ram DoubleTime EQU $2F0 ; double click ticks [long] CaretTime EQU $2F4 ; caret blink ticks [long] KeyThresh EQU $18E ; threshold for key repeat [word] KeyRepThresh EQU $190 ; key repeat speed [word] SdVolume EQU $260 ; Global volume(sound) control [byte] ;+ System Clocks Ticks EQU $16A ; Tick count, time since boot [long] Time EQU $20C ; clock time (extrapolated) [long] ;+ Event Manager MonkeyLives EQU $100 ; monkey lives if >= 0 [word] SEvtEnb EQU $15C ; enable SysEvent calls from GNE [byte] JournalFlag EQU $8DE ; journaling state [word] JournalRef EQU $8E8 ; Journalling driver's refnum [word] ;+ Memory Manager BufPtr EQU $10C ; top of application memory [pointer] StkLowPt EQU $110 ; Lowest stack as measured in VBL task [pointer] TheZone EQU $118 ; current heap zone [pointer] ApplLimit EQU $130 ; application limit [pointer] SysZone EQU $2A6 ; system heap zone [pointer] ApplZone EQU $2AA ; application heap zone [pointer] HeapEnd EQU $114 ; end of heap [pointer] HiHeapMark EQU $BAE ; (long) highest address used by a zone below sp MemErr EQU $220 ; last memory manager error [word] ; Driver Globals UTableBase EQU $11C ; unit I/O table [pointer] UnitNtryCnt EQU $1D2 ; count of entries in unit table [word] JFetch EQU $8F4 ; fetch a byte routine for drivers [pointer] JStash EQU $8F8 ; stash a byte routine for drivers [pointer] JIODone EQU $8FC ; IODone entry location [pointer] ; File System Globals DrvQHdr EQU $308 ; queue header of drives in system [10 bytes] BootDrive EQU $210 ; drive number of boot drive [word] EjectNotify EQU $338 ; eject notify procedure [pointer] IAZNotify EQU $33C ; world swaps notify procedure [pointer] SFSaveDisk EQU $214 ; last vRefNum seen by standard file [word] CurDirStore EQU 46+$36A ; save dir across calls to Standard File [long] ;+ Miscellaneous stuff OneOne EQU $A02 ; constant $00010001 [long] MinusOne EQU $A06 ; constant $FFFFFFFF [long] Lo3Bytes EQU $31A ; constant $00FFFFFF [long] ROMBase EQU $2AE ; ROM base address [pointer] RAMBase EQU $2B2 ; RAM base address [pointer] SysVersion EQU $15A ; version # of RAM-based system [word] RndSeed EQU $156 ; random seed/number [long] ;+ Scratch Areas Scratch20 EQU $1E4 ; scratch [20 bytes] Scratch8 EQU $9FA ; scratch [8 bytes] ;+ Scrap Manager ScrapVars EQU $960 ; scrap manager variables [32 bytes] ScrapInfo EQU $960 ; scrap length [long] ScrapSize EQU $960 ; scrap length [long] ScrapHandle EQU $964 ; memory scrap [handle] ScrapCount EQU $968 ; validation byte [word] ScrapState EQU $96A ; scrap state [word] ScrapName EQU $96C ; pointer to scrap name [pointer] ScrapEnd EQU $980 ; end of scrap vars ScrapTag EQU $970 ; scrap file name [STRING[15]] ;International stuff IntlSpec EQU $BA0 ; (long) - ptr to extra Intl data ;Switcher SwitcherTPtr EQU $286 ; Switcher's switch table ; Peripheral chips and Magic Hardware addresses CPUFlag EQU $12F ; $00=68000, $01=68010, $02=68020 (old ROM inits to $00) ; VIA (6522) interface chip VIA EQU $1D4 ; VIA base address [pointer] ; Disk Address IWM EQU $1E0 ; IWM base address [pointer] ; Interrupt secondary vectors Lvl1DT EQU $192 ; Interrupt level 1 dispatch table [32 bytes] Lvl2DT EQU $1B2 ; Interrupt level 2 dispatch table [32 bytes] ExtStsDT EQU $2BE ; SCC ext/sts secondary dispatch table [16 bytes] ; Parameter Ram SPValid EQU $1F8 ; validation field ($A7) [byte] SPATalkA EQU $1F9 ; AppleTalk node number hint for port A SPATalkB EQU $1FA ; AppleTalk node number hint for port B SPAlarm EQU $200 ; alarm time [long] SPFont EQU $204 ; default application font number minus 1 [word] SPKbd EQU $206 ; kbd repeat thresh in 4/60ths [2 4-bit] SPPrint EQU $207 ; print stuff [byte] SPVolCtl EQU $208 ; volume control [byte] SPClikCaret EQU $209 ; double click/caret time in 4/60ths[2 4-bit] SPMisc1 EQU $20A ; miscellaneous [1 byte] SPMisc2 EQU $20B ; miscellaneous [1 byte] GetParam EQU $1E4 ; system parameter scratch [20 bytes] SysParam EQU $1F8 ; system parameter memory [20 bytes] ; Cursor CrsrThresh EQU $8EC ; delta threshold for mouse scaling [word] JCrsrTask EQU $8EE ; address of CrsrVBLTask [long] MTemp EQU $828 ; Low-level interrupt mouse location [long] RawMouse EQU $82C ; un-jerked mouse coordinates [long] CrsrRect EQU $83C ; Cursor hit rectangle [8 bytes] TheCrsr EQU $844 ; Cursor data, mask & hotspot [68 bytes] CrsrAddr EQU $888 ; Address of data under cursor [long] CrsrSave EQU $88C ; data under the cursor [64 bytes] CrsrVis EQU $8CC ; Cursor visible? [byte] CrsrBusy EQU $8CD ; Cursor locked out? [byte] CrsrNew EQU $8CE ; Cursor changed? [byte] CrsrState EQU $8D0 ; Cursor nesting level [word] CrsrObscure EQU $8D2 ; Cursor obscure semaphore [byte] ; Mouse/Keyboard KbdVars EQU $216 ; Keyboard manager variables [4 bytes] KbdType EQU $21E ; keyboard model number [byte] MBState EQU $172 ; current mouse button state [byte] KeyBrdMap EQU $174 ; bitmap of the keyboard [2 longs] KeypadMap EQU $17C ; bitmap for numeric pad-18bits [long] Key1Trans EQU $29E ; keyboard translator procedure [pointer] Key2Trans EQU $2A2 ; numeric keypad translator procedure [pointer] JGNEFilter EQU $29A ; GetNextEvent filter proc [pointer] KeyMVars EQU $B04 ; (word) for ROM KEYM proc state Mouse EQU $830 ; processed mouse coordinate [long] CrsrPin EQU $834 ; cursor pinning rectangle [8 bytes] CrsrCouple EQU $8CF ; cursor coupled to mouse? [byte] CrsrScale EQU $8D3 ; cursor scaled? [byte] MouseMask EQU $8D6 ; V-H mask for ANDing with mouse [long] MouseOffset EQU $8DA ; V-H offset for adding after ANDing [long] ; System Clocks AlarmState EQU $21F ; Bit7=parity, Bit6=beeped, Bit0=enable [byte] ;+ Vertical Blanking Interrupt Handler VBLQueue EQU $160 ; VBL queue header [10 bytes] ; Event manager SysEvtMask EQU $144 ; system event mask [word] SysEvtBuf EQU $146 ; system event queue element buffer [pointer] EventQueue EQU $14A ; event queue header [10 bytes] EvtBufCnt EQU $154 ; max number of events in SysEvtBuf - 1 [word] ; Memory manager GZRootHnd EQU $328 ; root handle for GrowZone [handle] GZRootPtr EQU $32C ; root pointer for GrowZone [pointer] GZMoveHnd EQU $330 ; moving handle for GrowZone [handle] MemTop EQU $108 ; top of memory [pointer] MmInOK EQU $12E ; initial memory mgr checks ok? [byte] HpChk EQU $316 ; heap check RAM code [pointer] MaskBC EQU $31A ; Memory Manager Byte Count Mask [long] MaskHandle EQU $31A ; Memory Manager Handle Mask [long] MaskPtr EQU $31A ; Memory Manager Pointer Mask [long] MinStack EQU $31E ; min stack size used in InitApplZone [long] DefltStack EQU $322 ; default size of stack [long] MMDefFlags EQU $326 ; default zone flags [word] ;+ System Error Handler DSAlertTab EQU $2BA ; system error alerts [pointer] DSAlertRect EQU $3F8 ; rectangle for disk-switch alert [8 bytes] DSDrawProc EQU $334 ; alternate syserror draw procedure [pointer] DSWndUpdate EQU $15D ; GNE not to paintBehind DS AlertRect? [byte] WWExist EQU $8F2 ; window manager initialized? [byte] QDExist EQU $8F3 ; quickdraw is initialized [byte] ResumeProc EQU $A8C ; Resume procedure from InitDialogs [pointer] DSErrCode EQU $AF0 ; last system error alert ID ; Serial I/O Driver SerialVars EQU $2D0 ; async driver variables [16 bytes] ABusVars EQU $2D8 ; Pointer to AppleTalk local variables ABusDCE EQU $2DC ; Pointer to AppleTalk DCE PortAUse EQU $290 ; bit 7: 1 = not in use, 0 = in use ; bits 0-3: current use of port (see use type) ; bits 4-6: user specific PortBUse EQU $291 ; port B use, same format as PortAUse SCCASts EQU $2CE ; SCC read reg 0 last ext/sts rupt - A [byte] SCCBSts EQU $2CF ; SCC read reg 0 last ext/sts rupt - B [byte] DskErr EQU $142 ; disk routine result code [word] PWMBuf2 EQU $312 ; PWM buffer 1 (or 2 if sound) [pointer] ; Sound Stuff SoundPtr EQU $262 ; 4VE sound definition table [pointer] SoundBase EQU $266 ; sound bitMap [pointer] SoundVBL EQU $26A ; vertical retrace control element [16 bytes] SoundDCE EQU $27A ; sound driver DCE [pointer] SoundActive EQU $27E ; sound is active? [byte] SoundLevel EQU $27F ; current level in buffer [byte] CurPitch EQU $280 ; current pitch value [word] ; I/O System ToExtFS EQU $3F2 ; hook for external file systems ; File System Globals DskVerify EQU $12C ; used by 3.5 disk driver for read/verify [byte] TagData EQU $2FA ; sector tag info for disk drivers [14 bytes] BufTgFNum EQU $2FC ; file number [long] BufTgFFlg EQU $300 ; flags [word] BufTgFBkNum EQU $302 ; logical block number [word] BufTgDate EQU $304 ; time stamp [word] ; Print variables ScrDmpEnb EQU $2F8 ; screen dump enabled? [byte] ScrDmpType EQU $2F9 ; FF dumps screen, FE dumps front window [byte] ; Segment Loader LaunchFlag EQU $902 ; from launch or chain [byte] SaveSegHandle EQU $930 ; seg 0 handle [handle] CurJTOffset EQU $934 ; current jump table offset [word] CurPageOption EQU $936 ; current page 2 configuration [word] LoaderPBlock EQU $93A ; param block for ExitToShell [10 bytes] CurApRefNum EQU $900 ; refNum of application's resFile [word] CurrentA5 EQU $904 ; current value of A5 [pointer] CurStackBase EQU $908 ; current stack base [pointer] CurApName EQU $910 ; name of application [STRING[31]] LoadTrap EQU $12D ; trap before launch? [byte] SegHiEnable EQU $BB2 ; (byte) 0 to disable MoveHHi in LoadSeg ; Background Notification Manager BNMQHd EQU $B60 ; head of background notification Q ; Communications Toolbox Globals Pointer CommToolboxGlobals EQU $BB4 ; [long] pointer to CTB Globals FCBSPtr EQU $34E ; ptr to FCBs DefVCBPtr EQU $352 ; pointer to default VCB FSFCBLen EQU $3F6 ; HFS present flag / FCB size (-1 in old ROM) RomFont0 EQU $980 ; system font [handle] ApFontID EQU $984 ; resource ID of application font [word] WindowList EQU $9D6 ; Z-ordered linked list of windows [pointer] SaveUpdate EQU $9DA ; Enable update accumulation? [word] PaintWhite EQU $9DC ; erase newly drawn windows? [word] WMgrPort EQU $9DE ; window manager's grafport [pointer] DragHook EQU $9F6 ; user hook during dragging [pointer] GhostWindow EQU $A84 ; window hidden from FrontWindow [pointer] CurActivate EQU $A64 ; window slated for activate event [pointer] CurDeactive EQU $A68 ; window slated for deactivate event [pointer] OldStructure EQU $9E6 ; saved structure region [handle] OldContent EQU $9EA ; saved content region [handle] SaveVisRgn EQU $9F2 ; temporarily saved visRegion [handle] TopMenuItem EQU $A0A ; pixel value of top of scrollable menu AtMenuBottom EQU $A0C ; pixel value of bottom of scrollable menu MenuList EQU $A1C ; current menuBar list structure [handle] MBarEnable EQU $A20 ; menuBar enable for desk accessories[word] MenuFlash EQU $A24 ; flash feedback count [word] TheMenu EQU $A26 ; ID of hilited menu [word] MBarHook EQU $A2C ; user hook during menuSelect [pointer] MrMacHook EQU $A2C ; Mr. Macintosh hook [pointer] MenuHook EQU $A30 ; user hook during menuSelect [pointer] TopMapHndl EQU $A50 ; topmost map in list [handle] SysMapHndl EQU $A54 ; system map [handle] SysMap EQU $A58 ; reference number of system map [word] CurMap EQU $A5A ; reference number of current map [word] ResLoad EQU $A5E ; Auto-load feature [word] ResErr EQU $A60 ; Resource error code [word] FScaleDisable EQU $A63 ; disable font scaling? [byte] DeskHook EQU $A6C ; hook for painting the desk [pointer] TEDoText EQU $A70 ; textEdit doText proc hook [pointer] TERecal EQU $A74 ; textEdit recalText proc hook [pointer] ANumber EQU $A98 ; active alert ID [word] ACount EQU $A9A ; # times this alert called [word] DABeeper EQU $A9C ; beep routine [pointer] TEScrpLength EQU $AB0 ; textEdit Scrap Length [word] TEScrpHandle EQU $AB4 ; textEdit Scrap [handle] AppParmHandle EQU $AEC ; handle to hold application parameters ResErrProc EQU $AF2 ; Resource error procedure [pointer] DlgFont EQU $AFA ; default dialog font ID [word] WidthPtr EQU $B10 ; (long) Font Mgr global AtalkHk2 EQU $B18 ; (long) Appletalk hook SCSIFlag EQU $B22 ; (word) Configuration Flag for SCSI WidthTabHandle EQU $B2A ; Font width table handle for measure LastSPExtra EQU $B4C ; (long) most recent value of space extra RomMapInsert EQU $B9E ; (byte) determines if we should link in map TmpResLoad EQU $B9F ; second byte is temporary ResLoad value. WordRedraw EQU $BA5 ; (byte) - used by TextEdit RecalDraw SysFontFam EQU $BA6 ; (word) System font family ID or zero SysFontSize EQU $BA8 ; (word) System font size (or zero for 12 pt) MBarHeight EQU $BAA ; (word) height of menu bar (usually 20) LastFOND EQU $BC2 ; (long) handle of last font def record FractEnable EQU $BF4 ; (byte) flag for fractional font widths WidthListHand EQU $8E4 ; list of extra width tables, or nil. PrintErr EQU $944 ; Current Printer Error GrayRgn EQU $9EE ; rounded gray desk region [handle] AuxWinHead EQU $0CD0 ; [handle] Window Aux List head MenuDisable EQU $0B54 ; menuID and Item when disabled item selected TESysJust EQU $BAC ; (word) system justification (intl. textEdit) MenuCInfo EQU $0D50 ; hanel to menu color information table TimeSCSIDB EQU $0B24 ; DBRAs & SCSI access per millisecond ENDIF ; GENERATING68K ** ¬ GENERATINGCFM ENDIF ; OLDROUTINENAMES ENDIF ; FOR_SYSTEM7_ONLY ENDIF ; __LOWMEMEQU__