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5109e0bd44
- atrf/fw/common/regs.h: forward to regs-f326.h - cntr/: added basic framework for CNTR firmware
60 lines
1.0 KiB
C
60 lines
1.0 KiB
C
/*
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* cntr/cntr.c - CNTR initialization and main loop
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*
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* Written 2008-2010 by Werner Almesberger
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* Copyright 2008-2010 Werner Almesberger
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#include "regs.h"
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#include "io.h"
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#include "usb.h"
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#include "cntr/ep0.h"
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#include "version.h"
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static void init_io(void)
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{
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/*
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* Signal Mode Value
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*
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* PROBE_T0 open drain 1 (input)
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* PROBE_ECI open drain 1 (input)
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* PROBE_INT0 open drain 1 (input)
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*
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* PROBE_TERM open drain 0
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*
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* LED push-pull 0 (set up by boot loader)
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*
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* all unused open drain 0
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*/
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P0 = 1 << PROBE_INT0_BIT;
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P1 = (1 << PROBE_T0_BIT) | (1 << PROBE_ECI_BIT);
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P2 = 0;
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P3 = 0;
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/*
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* Disable pull-ups
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*/
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XBR1 |= WEAKPUD;
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}
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void main(void)
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{
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init_io();
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// usb_init();
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// ep0_init();
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while (1) {
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// usb_poll();
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}
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}
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