PORTD, etc. for the 101

Hardware Arduino 101
1

I notice a lot of libraries for controlling displays, touch screens, etc. for the AVR Arduinos make use of PORTx macros to allow faster access to reading and writing pins. But these things do not compile for the 101. Are there any equivalents for the 101?

2

Fast pin operation on 101 are not as easy as on AVR due to the dual core architecture.
Howerver, use can use some handy macros from PaulS' OneWire to speedup digital operations.

3

Thanks, that's very helpful. Where can I find more documentation on things like g_APinDescription and its fields? (apart from trawling through the headers, obviously). Intel just says its SDK is upcoming...

I'm too used to Visual Studio - the Arduino IDE doesn't help much when following definitions and opening headers :frowning: