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Resource forks are included only for .rsrc files. These are DeRezzed into their data fork. 'ckid' resources, from the Projector VCS, are not included. The Tools directory, containing mostly junk, is also excluded.
132 lines
3.8 KiB
Plaintext
132 lines
3.8 KiB
Plaintext
;
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; File: PPCInstall.a
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;
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; Contains: Initialization code for the PPC Toolbox.
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;
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; Written by: Jeff Miller
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;
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; Copyright: © 1990-1992 by Apple Computer, Inc. All rights reserved.
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;
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; Change History (most recent first):
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;
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; <SM3> 11/3/92 SWC Changed ShutdownEqu.a->Shutdown.a.
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; <2> 6/29/92 DTY PPCPromptForUserGlobals needs to be a word longer to include
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; IKeyScriptDone.
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; <1> 6/9/92 JSM first checked in
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; <0> 6/9/92 JSM Created from PPCPatch.a to factor out common code
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; for both ROM and System. Also, in ROM builds or
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; in TheFuture for System builds, allocate
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; emPPCPromptForUserGlobals in setupGlobal. Change
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; case of PPCInstall.
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;
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LOAD 'StandardEqu.d'
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INCLUDE 'LinkedPatchMacros.a'
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INCLUDE 'GestaltEqu.a'
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INCLUDE 'ShutDown.a'
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IF (forROM OR TheFuture) THEN
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INCLUDE 'PromptForUserEqu.a'
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ENDIF
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CASE OBJ
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STRING ASIS
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;
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; The PPCToolbox is installed on all ROM families
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;
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ROMs Plus,SE,II,Portable,IIci
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;===============================================================================
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;
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; PPCINSTALL();
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;
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; InstallProc for PPC. Calls ppcLoader and installs the Gestalt and Shutdown
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; routines. For this reason, both Gestalt and the Shutdown Manager must be
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; installed before us. ppcLoader also calls FindFolder, so the Alias Manager
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; must also be installed before us.
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;
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;===============================================================================
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PPCINSTALL InstallProc
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IMPORT ppcLoader
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IMPORT PPCGESTALTFUNCTION ; Pascal function
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IMPORT PPCSHUTDOWN ; Pascal function
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JSR ppcLoader ; do initialization from C
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leaResident PPCGESTALTFUNCTION,A0 ; get gestalt function
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MOVE.L #gestaltPPCToolboxAttr,D0 ; stuff selector
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_NewGestalt ; install Gestalt function
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peaResident PPCSHUTDOWN ; get shutdown procedure
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MOVE.W #sdOnPowerOff,-(SP) ; only for power off
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_SDInstall ; install Shutdown procedure
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RTS
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ENDPROC ; end of PPCINSTALL
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;===============================================================================
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;
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; PPCRemove();
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;
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; PPCRemove is provided in only in the INITVERSION case, so that PPC can
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; kill the PPCToolBox previously installed.
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;
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;===============================================================================
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PPCRemove PROC EXPORT
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Move.L (SP)+,A1 ;get return address
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Moveq #-1,D0
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DC.W $A0DD
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Jmp (A1)
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ENDPROC
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;===============================================================================
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;
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; Ptr setupGlobal(long length);
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;
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; Allocates the global area. Called from ppcLoader, needed only at
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; install time.
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;
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;===============================================================================
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setupGlobal PROC EXPORT
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IF (forROM OR TheFuture) THEN
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MOVE.L ExpandMem,A1 ; get expanded memory area
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WITH ExpandMemRec
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; allocate emPPCPromptForUserGlobals <SM4>
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MOVE.L #PromptForUserGlobalsRec.pGlobalSize,D0 ; D0 = size of globals for PromptForUser <SM4> <SM2> RLM
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_NewPtr SYS,CLEAR ; allocate them in system heap <SM4>
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MOVE.L A0,emPPCPromptForUserGlobals(A1) ; stuff pointer in our global <SM4>
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; allocate emPPCGlobals (which is returned to the caller)
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MOVE.L 4(SP),D0 ; get size of globals
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_NewPtr ,SYS,CLEAR ; allocate them in system heap
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MOVE.L A0,emPPCGlobals(A1) ; stuff pointer in our global
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ENDWITH
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ELSE
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MOVE.L 4(SP),D0 ; get size of globals
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_NewPtr ,SYS,CLEAR ; allocate them in system heap
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MOVE.L ExpandMem,A1 ; get expanded memory area
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WITH ExpandMemRec
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MOVE.L A0,emPPCGlobals(A1) ; stuff pointer in our global
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ENDWITH
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ENDIF ; forROM OR TheFuture
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MOVE.L A0,D0 ; return pointer to caller
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RTS
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ENDPROC ; end of setupGlobal
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END
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