1 files changed, 0 insertions, 55 deletions
diff --git a/src/lib/gpio.c b/src/lib/gpio.c
deleted file mode 100644
index facb514..0000000
--- a/src/lib/gpio.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* *****************************************************************************
- *  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 <http://www.gnu.org/licenses/>.
- *
- *  Created: 12/18/09 02:35:49
- *  Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- *  @file gpio.c
- *
- *  @brief GPIO initialization routine
- */
-
-#include "libmaple.h"
-#include "stm32f10x_rcc.h"
-#include "gpio.h"
-
-void gpio_init(void) {
-   /* Turn on clocks for GPIO  */
-   RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA |
-                          RCC_APB2Periph_GPIOB |
-                          RCC_APB2Periph_GPIOC |
-                          RCC_APB2Periph_GPIOD |
-                          RCC_APB2Periph_AFIO,
-                          ENABLE);
-}
-
-void gpio_set_mode(GPIO_Port* port, uint8 gpio_pin, uint8 mode) {
-    uint32_t tmp;
-    uint32_t shift = POS(gpio_pin % 8);
-    GPIOReg CR;
-
-    ASSERT(port);
-    ASSERT(gpio_pin < 16);
-
-    CR = (gpio_pin < 8) ? &(port->CRL) : &(port->CRH);
-
-    tmp = *CR;
-    tmp &= POS_MASK(shift);
-    tmp |= mode << shift;
-
-    *CR = tmp;
-}