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/*
* Copyright (C) 2007 Onno Kortmann <onno@gmx.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA..
*
*/
#include <avr/io.h>
#define F_CPU 12000000
#include <util/delay.h>
#include "csinglepincomm.h"
int main() {
// wait until other side is ready
_delay_us(200);
spc_init();
spc_trx(0x03); // flash read
spc_trx(0x01); // adr L
spc_trx(0x00); // adr H
/* Flash @ word 0x0001: 0xc0. This should appear in simsend in the gtkwave
window! */
/* read byte and place into memory location where it
can be read by by the verilog code... yes, this is very crude! */
*(unsigned char*)(0x70)=spc_trx(0x00);
return 0;
}
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