diff --git a/spi.c b/spi.c
deleted file mode 100644
--- a/spi.c
+++ /dev/null
@@ -1,28 +0,0 @@
-
-#include "stm32f0xx_hal_conf.h"
-#include "stm32f0xx_hal_gpio_ex.h"
-SPI_HandleTypeDef hspi1;
-
-void spi_init()
-{
-    hspi1.Instance = SPI1;
-    hspi1.Init.Mode = SPI_MODE_MASTER;
-    hspi1.Init.Direction = SPI_DIRECTION_2LINES;
-    hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
-    hspi1.Init.CLKPolarity = SPI_POLARITY_LOW;
-    hspi1.Init.CLKPhase = SPI_PHASE_1EDGE;
-    hspi1.Init.NSS = SPI_NSS_SOFT;
-    hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_16;
-    hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB;
-    hspi1.Init.TIMode = SPI_TIMODE_DISABLED;
-    hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLED;
-    hspi1.Init.NSSPMode = SPI_NSS_PULSE_ENABLED;
-    HAL_SPI_Init(&hspi1);
-}    
-    
-SPI_HandleTypeDef* spi_get()
-{
-    return &hspi1;
-}
-
-// vim:softtabstop=4 shiftwidth=4 expandtab