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#include <PalmOS.h>
#include "globals.h"
#include "init_arm.h"
void ARMInit() {
// init global ARM only
MemSet(gVars->arm, sizeof(gVars->arm), 0);
ARM(PNO_COPYRECT ).pnoPtr = _PnoInit(RSC_COPYRECT, &ARM(PNO_COPYRECT).pnoDesc);
ARM(PNO_COSTUMEPROC3).pnoPtr = _PceInit(RSC_COSTUMEPROC3);
ARM(PNO_DRAWSTRIP ).pnoPtr = _PceInit(RSC_DRAWSTRIP);
ARM(PNO_BLIT ).pnoPtr = _PnoInit(RSC_BLIT, &ARM(PNO_BLIT).pnoDesc);
}
void ARMRelease() {
_PnoFree(&ARM(PNO_BLIT ).pnoDesc, ARM(PNO_BLIT).pnoPtr);
_PceFree(ARM(PNO_DRAWSTRIP ).pnoPtr);
_PceFree(ARM(PNO_COSTUMEPROC3 ).pnoPtr);
_PnoFree(&ARM(PNO_COPYRECT ).pnoDesc, ARM(PNO_COPYRECT).pnoPtr);
}
MemPtr _PceInit(DmResID resID) {
MemHandle armH = DmGetResource('ARMC', resID);
NativeFuncType *armP = (NativeFuncType *)MemHandleLock(armH);
return armP;
}
UInt32 _PceCall(void *armP, void *userDataP) {
return PceNativeCall((NativeFuncType *)armP, userDataP);
}
void _PceFree(void *armP) {
MemHandle armH = MemPtrRecoverHandle(armP);
MemPtrUnlock(armP);
DmReleaseResource(armH);
}
MemPtr _PnoInit(DmResID resID, PnoDescriptor *pnoP) {
MemHandle armH = DmGetResource('ARMC', resID);
MemPtr armP = MemHandleLock(armH);
PnoLoad(pnoP, armP);
return armP;
}
UInt32 _PnoCall(PnoDescriptor *pnoP, void *userDataP) {
return PnoCall(pnoP, userDataP);
}
void _PnoFree(PnoDescriptor *pnoP, MemPtr armP) {
MemHandle armH = MemPtrRecoverHandle(armP);
PnoUnload(pnoP);
MemPtrUnlock(armP);
DmReleaseResource(armH);
}
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