stm32f1: Move ADC and SPI code from gpio.c to spi.c and adc.c

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-23 12:01:00 -05:00
parent 581b1439f3
commit 6b108aa885
5 changed files with 238 additions and 217 deletions
--- a/src/stm32f1/internal.h
+++ b/src/stm32f1/internal.h
@@ -0,0 +1,11 @@
+#ifndef __STM32F1_INTERNAL_H
+#define __STM32F1_INTERNAL_H
+// Local definitions for STM32F1 code
+
+#define GPIO(PORT, NUM) (((PORT)-'A') * 16 + (NUM))
+#define GPIO2PORT(PIN) ((PIN) / 16)
+
+extern GPIO_TypeDef *const digital_regs[];
+extern uint32_t const digital_pins[];
+
+#endif // internal.h