1 files changed, 16 insertions, 0 deletions
diff --git a/src/stm32f0/internal.h b/src/stm32f0/internal.h
new file mode 100644
index 00000000..5247a9c7
--- /dev/null
+++ b/src/stm32f0/internal.h
@@ -0,0 +1,16 @@
+#ifndef __STM32F0_INTERNAL_H
+#define __STM32F0_INTERNAL_H
+// Local definitions for STM32F0 code
+
+#include "stm32f0xx.h"
+
+#define GPIO(PORT, NUM) (((PORT)-'A') * 16 + (NUM))
+#define GPIO2PORT(PIN) ((PIN) / 16)
+
+extern uint8_t const avail_pins[];
+
+void udelay(uint32_t usecs);
+void gpio_init(void);
+void TimerInit(void);
+
+#endif // internal.h