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This repository has been archived by the owner on Oct 25, 2019. It is now read-only.
UInt32 latches[3]; //what pxa wants to be outputting
UInt32 inputs[3]; //what pxa is receiving [only set by the pxa255gpioSetState() API]
UInt32 levels[3]; //what pxa sees (it differs from above for IN pins)
UInt32 dirs[3]; //1 = output
UInt32 riseDet[3]; //1 = rise detect
UInt32 fallDet[3]; //1 = fall detect
UInt32 detStatus[3]; //1 = detect happened
UInt32 AFRs[6]; //1, 2, 3 = alt funcs
}Pxa255gpio;
#define PXA255_GPIO_LOW 0 //these values make it look like all HiZ, AFR, and nonexistent pins have pullups to those who dumbly assume gpioGEt returns a boolean