30 void GpioIoeInit( Gpio_t *obj, PinNames pin, PinModes mode,  PinConfigs config, PinTypes type, uint…  in GpioIoeInit()  argument
38     obj->pin = pin;  in GpioIoeInit()
39     obj->pinIndex = ( 0x01 << pin % 16 );  in GpioIoeInit()
41     if( ( obj->pin % 16 ) > 0x07 )  in GpioIoeInit()
44         obj->pinIndex = ( obj->pinIndex >> 8 ) & 0x00FF;  in GpioIoeInit()
49         obj->pinIndex = ( obj->pinIndex ) & 0x00FF;  in GpioIoeInit()
56         regVal = regVal & ~obj->pinIndex;  in GpioIoeInit()
60         regVal = regVal | obj->pinIndex;  in GpioIoeInit()
65     if( ( obj->pin % 16 ) > 0x07 )  in GpioIoeInit()
70             SX1509Write( RegOpenDrainB, tempVal | obj->pinIndex );  in GpioIoeInit()
74             SX1509Write( RegOpenDrainB, tempVal & ~obj->pinIndex );  in GpioIoeInit()
83             SX1509Write( RegOpenDrainA, tempVal | obj->pinIndex );  in GpioIoeInit()
87             SX1509Write( RegOpenDrainA, tempVal & ~obj->pinIndex );  in GpioIoeInit()
97         regVal = regVal & ~obj->pinIndex;  in GpioIoeInit()
101         regVal = regVal | obj->pinIndex;  in GpioIoeInit()
106 void GpioIoeSetContext( Gpio_t *obj, void* context )  in GpioIoeSetContext()  argument
108     obj->Context = context;  in GpioIoeSetContext()
111 void GpioIoeSetInterrupt( Gpio_t *obj, IrqModes irqMode, IrqPriorities irqPriority, GpioIrqHandler …  in GpioIoeSetInterrupt()  argument
124     obj->IrqHandler = irqHandler;  in GpioIoeSetInterrupt()
126     if( ( obj->pin % 16 ) > 0x07 )  in GpioIoeSetInterrupt()
137     regVal = regVal & ~( obj->pinIndex );  in GpioIoeSetInterrupt()
155     while( tempVal != obj->pinIndex )  in GpioIoeSetInterrupt()
211     GpioIrq[obj->pin & 0x0F] = obj;  in GpioIoeSetInterrupt()
214 void GpioIoeRemoveInterrupt( Gpio_t *obj )  in GpioIoeRemoveInterrupt()  argument
222     GpioIrq[obj->pin & 0x0F] = NULL;  in GpioIoeRemoveInterrupt()
224     if( ( obj->pin % 16 ) > 0x07 )  in GpioIoeRemoveInterrupt()
235     regVal = regVal | obj->pinIndex;  in GpioIoeRemoveInterrupt()
240     while( tempVal != obj->pinIndex )  in GpioIoeRemoveInterrupt()
297 void GpioIoeWrite( Gpio_t *obj, uint32_t value )  in GpioIoeWrite()  argument
302     if( ( obj->pin % 16 ) > 0x07 )  in GpioIoeWrite()
316         regVal = regVal & ~obj->pinIndex;  in GpioIoeWrite()
320         regVal = regVal | obj->pinIndex;  in GpioIoeWrite()
325 void GpioIoeToggle( Gpio_t *obj )  in GpioIoeToggle()  argument
327     GpioIoeWrite( obj, GpioIoeRead( obj ) ^ 1 );  in GpioIoeToggle()
330 uint32_t GpioIoeRead( Gpio_t *obj )  in GpioIoeRead()  argument
335     if( ( obj->pin % 16 ) > 0x07 )  in GpioIoeRead()
346     if( ( regVal & obj->pinIndex ) == 0x00 )  in GpioIoeRead()