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

/* from SparcSoftcardOps.mob */

#include "standard.h"

typedef struct SoftcardPresent_self {
	BOOL present;
	} Return_SoftcardPresent;

extern Return_SoftcardPresent SparcSoftcardOps_SoftcardPresent();

extern void SparcSoftcardOps_InitializeCPandIOPMaps();

extern void SparcSoftcardOps_InsertSoftcardPhyscialMemory();
	/* void (*reclaim)();
		CARD16 real; */

extern void SparcSoftcardOps_InitializeSoftcard();
	/* void (*reclaim)();
		CARD16 real; */

extern void SparcSoftcardOps_ResetSoftcard();

extern void SparcSoftcardOps_SparcReset();

extern void SparcSoftcardOps_SparcResetAndStart();

extern void SparcSoftcardOps_SparcCacheDisable();

extern void SparcSoftcardOps_SparcCacheEnable();

extern void SparcSoftcardOps_SparcCacheFlushAndEnable();

typedef enum {
	DMAState_active=0,
	DMAState_inactive=1
	} SparcSoftcardOps_DMAState;

extern void SparcSoftcardOps_SetDMAState();
	/* SparcSoftcardOps_DMAState dMAState; */

typedef enum {
	DMAMode_printer=0,
	DMAMode_display=1,
	DMAMode_versatecOneShot=2,
	DMAMode_versatecStream=3
	} SparcSoftcardOps_DMAMode;

extern void SparcSoftcardOps_SetDMAMode();
	/* SparcSoftcardOps_DMAMode dMAMode; */

extern void SparcSoftcardOps_DMAAddressRegisterLoad();
	/* CARD32 byteAddress; */

typedef enum {
	VMSpaceName_dMA=0,
	VMSpaceName_iOP=1,
	VMSpaceName_cP=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_Flags;

typedef struct MapEntry_self {
	SparcSoftcardOps_Flags 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; */