GPIO

[Guilherme Resende]

Hello everyone,First of all, I would like to apologize if the level of my doubt is too low , but I am a newbie in the world of RTEMS and Embedded Programming.What I've been trying to do ,  is to access the GPIO ports bit by bit, like, setting GPIO[7] through GPIO[1] as outputs 
and GPIO[0] as an input.
Could anyone help me with that?
My embedded processor is Sparc ERC-32
Thanks!



Guilherme  Resende






 		 	   		  
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