[Indigo]<daybreak>PuffInitialization>SparcSoftcardOps.h!1

/* SparcSoftcardOps.h created by Sherman of September 7, 1988 11:27:27 am PDT */

/* from SparcSoftcardOps.mob */

#include "standard.h"

extern void SparcSoftcardOps←SparcReset();

extern void SparcSoftcardOps←SparcResetAndStart();

typedef struct TestSparcError←self {

BOOLEAN error;

} Return←TestSparcError;

extern Return←TestSparcError SparcSoftcardOps←TestSparcError();

extern void SparcSoftcardOps←SparcCacheDisable();

extern void SparcSoftcardOps←SparcCacheEnable();

extern void SparcSoftcardOps←SetSparcToIOPInt();

extern void SparcSoftcardOps←ResetSparcToIOPInt();

extern void SparcSoftcardOps←SetSparcToMesaInt();

extern void SparcSoftcardOps←ResetSparcToMesaInt();

extern void SparcSoftcardOps←SetSparcToSparcInt();

extern void SparcSoftcardOps←ResetSparcToSparcInt();

extern void SparcSoftcardOps←SetIOPToSparcInt();

extern void SparcSoftcardOps←ResetIOPToSparcInt();

extern void SparcSoftcardOps←SetMesaToSparcInt();

extern void SparcSoftcardOps←ResetMesaToSparcInt();

extern void SparcSoftcardOps←SetSparcAbortInt();

extern void SparcSoftcardOps←ResetSparcAbortInt();

extern void SparcSoftcardOps𡤎nableInt();

extern void SparcSoftcardOps𡤍isableInt();

typedef enum {

InterruptSource←mapInt=0,

InterruptSource←nVersOnLine=1,

InterruptSource←nSCCInt=2,

InterruptSource←PrintVersEnd=3,

InterruptSource𡤍ispVertSync=4,

InterruptSource𡤍ispHorizSync=5,

InterruptSource←PrintPageSync=6,

InterruptSource←PrintLineSync=7,

InterruptSource←nVersReady=8,

InterruptSource←mapFault=9,

InterruptSource←realTimeClock=10

} SparcSoftcardOps←InterruptSource;

typedef enum {

InterruptMode�tiveLow=0,

InterruptMode�tiveHigh=1,

InterruptMode←risingEdge=2,

InterruptMode�llingEdge=3

} SparcSoftcardOps←InterruptMode;

typedef enum {

InterruptNumber←interruptA=0,

InterruptNumber←interruptB=1,

InterruptNumber←interruptC=2

} SparcSoftcardOps←InterruptNumber;

typedef enum {

InterruptProcessor𡤌p=0,

InterruptProcessor←iOP=1,

InterruptProcessor←sparc=2,

InterruptProcessor←none=3

} SparcSoftcardOps←InterruptProcessor;

extern void SparcSoftcardOps←SetPeriphIntMode();

/* SparcSoftcardOps←InterruptSource interruptSource; */

/* SparcSoftcardOps←InterruptMode interruptMode; */

/* SparcSoftcardOps←InterruptNumber interruptNumber; */

/* SparcSoftcardOps←InterruptProcessor interruptProcessor; */

typedef struct ReadPeriphIntState←self {

BOOLEAN intActive;

} Return←ReadPeriphIntState;

extern Return←ReadPeriphIntState SparcSoftcardOps←ReadPeriphIntState();

/* SparcSoftcardOps←InterruptNumber interruptNumber; */

extern void SparcSoftcardOps←ResetPeriphInt();

/* SparcSoftcardOps←InterruptNumber interruptNumber; */

typedef enum {

DMAState�tive=0,

DMAState←inactive=1

} SparcSoftcardOps𡤍MAState;

extern void SparcSoftcardOps←SetDMAState();

/* SparcSoftcardOps𡤍MAState dMAState; */

typedef enum {

DMAMode←printer=0,

DMAMode𡤍isplay=1,

DMAMode←versatecOneShot=2,

DMAMode←versatecStream=3

} SparcSoftcardOps𡤍MAMode;

extern void SparcSoftcardOps←SetDMAMode();

/* SparcSoftcardOps𡤍MAMode dMAMode; */

extern void SparcSoftcardOps𡤍MAAddressRegisterLoad();

/* CARD32 byteAddress; */

typedef enum {

VersatecMode←print=0,

VersatecMode←plot=1,

VersatecMode←SPPPrint=2,

VersatecMode←SPPPlot=3

} SparcSoftcardOps←VersatecMode;

extern void SparcSoftcardOps←SetVersatecMode();

/* SparcSoftcardOps←VersatecMode versatecMode; */

typedef enum {

VersatecRCommand𡤌LEAR=0,

VersatecRCommand←RESET=1,

VersatecRCommand←RLTER=2,

VersatecRCommand←RFFED=3,

VersatecRCommand←REOTR=4

} SparcSoftcardOps←VersatecRCommand;

typedef struct SendVersatecRCommand←self {

BOOLEAN ok;

} Return←SendVersatecRCommand;

extern Return←SendVersatecRCommand SparcSoftcardOps←SendVersatecRCommand();

/* SparcSoftcardOps←VersatecRCommand versatecRCommand; */

typedef struct VersatecOnLine←self {

BOOLEAN onLine;

} Return←VersatecOnLine;

extern Return←VersatecOnLine SparcSoftcardOps←VersatecOnLine();

typedef struct VersatecReady←self {

BOOLEAN ready;

} Return←VersatecReady;

extern Return←VersatecReady SparcSoftcardOps←VersatecReady();

typedef struct VersatecSendOneByte←self {

BOOLEAN ok;

} Return←VersatecSendOneByte;

extern Return←VersatecSendOneByte SparcSoftcardOps←VersatecSendOneByte();

/* BYTE data; */

typedef struct VersatecSendBuffer←self {

BOOLEAN ok;

} Return←VersatecSendBuffer;

extern Return←VersatecSendBuffer SparcSoftcardOps←VersatecSendBuffer();

/* CARD32 byteAddress; */

/* CARD32 byteSize; */

typedef enum {

VMSpaceName𡤍MA=0,

VMSpaceName←iOP=1,

VMSpaceName𡤌P=2,

VMSpaceName←sparcUserData=3,

VMSpaceName←sparcUserProgram=4,

VMSpaceName←sparcSuperData=5,

VMSpaceName←sparcSuperProgram=6

} SparcSoftcardOps←VMSpaceName;

typedef struct VMSpace←self {

SparcSoftcardOps←VMSpaceName name;

CARD32 task; /* ← 0 */

} SparcSoftcardOps←VMSpace;

typedef struct Flags←self {

BOOLEAN dirty; /* ← FALSE */

BOOLEAN referenced; /* ← FALSE */

BOOLEAN readOnly; /* ← FALSE */

BOOLEAN nonCachable; /* ← FALSE */

BOOLEAN interrupt; /* ← FALSE */

} SparcSoftcardOps𡤏lags;

typedef struct MapEntry←self {

SparcSoftcardOps𡤏lags flags;

SparcSoftcardOps←VMSpace vMSpace;

CARD32 virtualAddressByte;

CARD32 realAddressByte;

} SparcSoftcardOps←MapEntry;

typedef struct MapEntryConcrete←self {

BOOLEAN dirty:1;

BOOLEAN referenced:1;

BOOLEAN readOnly:1;

BOOLEAN nonCachable:1;

BOOLEAN interrupt:1;

BYTE task:8;

INT virtualPageHiHi:3;

INT virtualPageHiLow:2;

BOOL trash:1;

INT realPage:13;

} SparcSoftcardOps←MapEntryConcrete;

extern void SparcSoftcardOps←WriteMapEntry();

/* SparcSoftcardOps←MapEntry mapEntry; */

typedef struct ReadMapEntry←self {

SparcSoftcardOps←MapEntry oldMapEntry;

} Return←ReadMapEntry;

extern Return←ReadMapEntry SparcSoftcardOps←ReadMapEntry();

/* SparcSoftcardOps←MapEntry mapEntry; */

typedef BOOLEAN (SparcSoftcardOps←MemoryConfig[8]);

typedef SparcSoftcardOps←MemoryConfig (*SparcSoftcardOps←MemoryConfigPointer);

extern void SparcSoftcardOps𡤏indMemoryConfig();

/* SparcSoftcardOps←MemoryConfigPointer memoryConfigPointer; */