lora-car/libopencm3/tests/gadget-zero/main-efm32hg309-generic.c
Arti Zirk 054740c5de git subrepo clone https://github.com/libopencm3/libopencm3.git
subrepo:
  subdir:   "libopencm3"
  merged:   "88e91c9a7cce"
upstream:
  origin:   "https://github.com/libopencm3/libopencm3.git"
  branch:   "master"
  commit:   "88e91c9a7cce"
git-subrepo:
  version:  "0.4.3"
  origin:   "???"
  commit:   "???"
2023-01-21 21:54:42 +02:00

58 lines
1.5 KiB
C

/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2015 Karl Palsson <karlp@tweak.net.au>
* Copyright (C) 2018 Seb Holzapfel <schnommus@gmail.com>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <libopencm3/cm3/common.h>
#include <libopencm3/cm3/vector.h>
#include <libopencm3/cm3/scb.h>
#include <libopencm3/cm3/nvic.h>
#include <stdio.h>
#include "usb-gadget0.h"
/* no trace on cm0 #define ER_DEBUG */
#ifdef ER_DEBUG
#define ER_DPRINTF(fmt, ...) \
do { printf(fmt, ## __VA_ARGS__); } while (0)
#else
#define ER_DPRINTF(fmt, ...) \
do { } while (0)
#endif
const uint32_t ahb_frequency = 14000000;
#include "trace.h"
void trace_send_blocking8(int stimulus_port, char c)
{
(void)stimulus_port;
(void)c;
}
int main(void)
{
usbd_device *usbd_dev = gadget0_init(&efm32hg_usb_driver,
"efm32hg309-generic");
ER_DPRINTF("bootup complete\n");
while (1) {
gadget0_run(usbd_dev);
}
}