This is a program for testing the 8255 interface on protocoltool. It implements a software emulation of the bidirectional mode 2 of a 8255 chip.
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History
Initial commit
2013-10-27, by jpelletier [Sun, 27 Oct 2013 04:39:17 +0000] rev 2
Initial commit
This program emulates the bidirectional port of the 8255 Peripheral IO chip.
2013-10-27, by jpelletier [Sun, 27 Oct 2013 04:32:14 +0000] rev 1
This program emulates the bidirectional port of the 8255 Peripheral IO chip.
Initial commit
2013-07-26, by jpelletier [Fri, 26 Jul 2013 04:51:00 +0000] rev 0
Initial commit