ioport: Added an IRQ for the port pin direction changes
authorMichel Pollet <buserror@gmail.com>
Tue, 31 Aug 2010 10:55:29 +0000 (11:55 +0100)
committerMichel Pollet <buserror@gmail.com>
Tue, 31 Aug 2010 10:55:29 +0000 (11:55 +0100)
commit2a64138243a89df06b0f6ab4c9ce47f130af53d9
treedf9fd4c65d3f4c46ec5498551da25a1d45e0397e
parentad7ea664f377587f9e91b6c685e8bbedd8f489d4
ioport: Added an IRQ for the port pin direction changes

New IRQ for client code (ie "board code") will be called
when the AVR firmware changes the DDR register.

Signed-off-by: Michel Pollet <buserror@gmail.com>
simavr/sim/avr_ioport.c
simavr/sim/avr_ioport.h