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/*
* cores.c
* -------
* Report which cores are present on the FPGA.
*
* Copyright (c) 2015, NORDUnet A/S All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of the NORDUnet nor the names of its contributors may
* be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <errno.h>
#include <sys/time.h>
#include <hal.h>
off_t cores[] = {
BOARD_ADDR_BASE,
COMM_ADDR_BASE,
SHA1_ADDR_BASE,
SHA256_ADDR_BASE,
SHA512_ADDR_BASE,
TRNG_ADDR_BASE,
ENTROPY1_ADDR_BASE,
ENTROPY2_ADDR_BASE,
MIXER_ADDR_BASE,
CSPRNG_ADDR_BASE,
AES_ADDR_BASE,
CHACHA_ADDR_BASE,
MODEXPS6_ADDR_BASE
};
int main(int argc, char *argv[])
{
uint8_t name[9] = {0}, version[5] = {0};
hal_error_t err;
int i;
/*
* Initialize EIM and report what cores we've got.
*/
for (i = 0; i < sizeof(cores)/sizeof(cores[0]); ++i) {
if ((err = hal_io_read(cores[i], name, 8)) != HAL_OK ||
(err = hal_io_read(cores[i] + 2, version, 4)) != HAL_OK) {
printf("hal_io_read failed: %s\n", hal_error_string(err));
return 1;
}
if (name[0] != 0)
printf("%08lx: %8s %4s\n", cores[i], name, version);
}
return 0;
}
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