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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.
142 lines
2.5 KiB
C
142 lines
2.5 KiB
C
/*
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File: 68KOpCodes.h
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Contains: This file contains C macros which compile into inline 680x0
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instructions.
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Written by: Mark Appleman
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Copyright: © 1990, 1992 by Apple Computer, Inc., all rights reserved.
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Change History (most recent first):
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<SM2> 5/2/92 kc Roll in Horror. Comments follow:
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<H2> 3/6/92 AL Upgraded to CTE v2.1 (copied over from XXTest project).
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<1> 12/14/90 SS first checked in
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*/
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#ifndef _68KOpCodes_
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#define _68KOpCodes_
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//
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// 68KOpCodes.h
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//
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// If you have usefull inline C functions that emulate 680x0 instructions,
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// send them to Mark Appleman, (408)-974-5740 {x45740}, APPLEMAN.M, M/S 60-M.
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#include "GenericTypes.h"
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//
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// NOP()
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//
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void NOP(void) =
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{
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0x4e71 // nop
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} ;
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//
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// BKPT_7()
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//
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void BKPT_7(void) =
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{
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0x484f // bkpt #7
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} ;
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// For the following three inline functions, TST_B, TST_W, and TST_L,
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// the stack looks like this:
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// sp+0 --> addr
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//
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// TST_B()
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//
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void TST_B(void *addr) =
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{
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0x2057, // move.l addr(sp),a0
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0x4a10 // tst.b (a0)
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} ;
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//
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// TST_W()
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//
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void TST_W(void *addr) =
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{
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0x2057, // move.l addr(sp),a0
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0x4a50 // tst.w (a0)
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} ;
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//
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// TST_L()
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//
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void TST_L(void *addr) =
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{
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0x2057, // move.l addr(sp),a0
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0x4a90 // tst.l (a0)
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} ;
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// For the following three inline functions, ROL_B, ROL_W, and ROL_L,
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// the stack looks like this:
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// sp+0 --> theByte
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// sp+4 --> count
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//
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// ROL_B()
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//
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UBYTE ROL_B(UBYTE theByte, unsigned int count) =
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{
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0x2017, // move.l theByte(sp),d0
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0x222f, 0x0004, // move.l count(sp),d1
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0xe338 // rol.b d1,d0
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} ;
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//
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// ROL_W()
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//
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UWORD ROL_W(UWORD theWord, unsigned int count) =
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{
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0x2017, // move.l theByte(sp),d0
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0x222f, 0x0004, // move.l count(sp),d1
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0xe378 // rol.w d1,d0
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} ;
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//
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// ROL_L()
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//
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ULONG ROL_L(ULONG theLong, unsigned int count) =
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{
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0x2017, // move.l theByte(sp),d0
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0x222f, 0x0004, // move.l count(sp),d1
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0xe3b8 // rol.l d1,d0
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} ;
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//
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// CPUSHL()
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//
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// NOTE: This #pragma had to be redeclared under the old MPW C syntax, without the
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// __ for A0. The Horror ROM uses MPW 3.0 tools (not 3.2), so this needs
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// to be changed back if the ROM starts using 3.2 final (or later).
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//
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// AARON AARON AARON
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//
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//#if "this is 3.0"
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//static void CPUSHL(void *lineAddress) =
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//{
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// 0x???? // Move.l 4(sp), a0
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// 0xF4E8 // CPUSHL <dataCache>,(a0) // instruction cache. -- Sean
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//};
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//#else
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// #pragma parameter CPUSHL(__A0)
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static void CPUSHL(void *lineAddress) =
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{
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0xF4E8 // CPUSHL <dataCache>,(a0) // instruction cache. -- Sean
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};
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//#endif
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#endif _68KOpCodes_ |