From cff706e3ca3823ffb388a4e87c4ef8bf925945c4 Mon Sep 17 00:00:00 2001 From: Fergus Noble Date: Thu, 15 Sep 2011 01:20:45 -0700 Subject: Rename F1 examples folder. --- examples/stm32f1/stm32-h103/spi/spi.c | 50 +++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 examples/stm32f1/stm32-h103/spi/spi.c (limited to 'examples/stm32f1/stm32-h103/spi/spi.c') diff --git a/examples/stm32f1/stm32-h103/spi/spi.c b/examples/stm32f1/stm32-h103/spi/spi.c new file mode 100644 index 0000000..5a36bb8 --- /dev/null +++ b/examples/stm32f1/stm32-h103/spi/spi.c @@ -0,0 +1,50 @@ +/* + * This file is part of the libopencm3 project. + * + * Copyright (C) 2010 Uwe Hermann + * + * 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 3 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, see . + */ + +#include +#include + +void clock_setup(void) +{ + rcc_clock_setup_in_hse_8mhz_out_72mhz(); +} + +void spi_setup(void) +{ + /* TODO */ +} + +void gpio_setup(void) +{ + /* TODO */ +} + +int main(void) +{ + clock_setup(); + gpio_setup(); + spi_setup(); + + while (1) { + spi_write(SPI1, 0xaa); + spi_write(SPI1, 0x55); + } + + return 0; +} -- cgit v1.2.3