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[STM32F0:EXTI] Add prelimnary support of exti, common file now in common directory

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BuFran
2013-07-10 18:15:59 +02:00
committed by Piotr Esden-Tempski
parent cd9ba87073
commit 1345a3403c
11 changed files with 110 additions and 130 deletions
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include/libopencm3/stm32/f1/gpio.h
+6 -11
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@@ -665,17 +665,12 @@ If mode specifies output, configuration can be
/* AF remap and debug I/O configuration register (AFIO_MAPR) */
#define AFIO_MAPR MMIO32(AFIO_BASE + 0x04)
/* External interrupt configuration register 1 (AFIO_EXTICR1) */
#define AFIO_EXTICR1 MMIO32(AFIO_BASE + 0x08)
/* External interrupt configuration register 2 (AFIO_EXTICR2) */
#define AFIO_EXTICR2 MMIO32(AFIO_BASE + 0x0c)
/* External interrupt configuration register 3 (AFIO_EXTICR3) */
#define AFIO_EXTICR3 MMIO32(AFIO_BASE + 0x10)
/* External interrupt configuration register 4 (AFIO_EXTICR4) */
#define AFIO_EXTICR4 MMIO32(AFIO_BASE + 0x14)
/* External interrupt configuration register [0..3] (AFIO_EXTICR[1..4])*/
#define AFIO_EXTICR(i) MMIO32(AFIO_BASE + 0x08 + (i)*4)
#define AFIO_EXTICR1 AFIO_EXTICR(0)
#define AFIO_EXTICR2 AFIO_EXTICR(1)
#define AFIO_EXTICR3 AFIO_EXTICR(2)
#define AFIO_EXTICR4 AFIO_EXTICR(3)
/* AF remap and debug I/O configuration register (AFIO_MAPR) */
#define AFIO_MAPR2 MMIO32(AFIO_BASE + 0x1C)