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doc: stm32: exti-v1: fix conditionals, add registers

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Fixes some missing definitions.  cond/endcond is hard to get right
sometimes!
This commit is contained in:
Karl Palsson
2019-06-11 21:37:40 +00:00
committed by Karl Palsson
parent 867bd164eb
commit 502593ca6f
1 changed files with 11 additions and 0 deletions
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11
include/libopencm3/stm32/common/exti_common_v1.h
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@@ -1,3 +1,4 @@
/** @addtogroup exti_defines */
#pragma once
/*
@@ -25,12 +26,21 @@
/* --- EXTI registers ------------------------------------------------------ */
/** @defgroup exti_registers EXTI Registers
@{*/
/** EXTI Interrupt Mask Registers */
#define EXTI_IMR MMIO32(EXTI_BASE + 0x00)
/** EXTI Event Mask Register */
#define EXTI_EMR MMIO32(EXTI_BASE + 0x04)
/** EXTI Rising Trigger Selection Register */
#define EXTI_RTSR MMIO32(EXTI_BASE + 0x08)
/** EXTI Falling Triger Selection Register */
#define EXTI_FTSR MMIO32(EXTI_BASE + 0x0c)
/** EXTI Software Interrupt Event Register */
#define EXTI_SWIER MMIO32(EXTI_BASE + 0x10)
/** EXTI Pending Register */
#define EXTI_PR MMIO32(EXTI_BASE + 0x14)
/**@}*/
BEGIN_DECLS
@@ -38,6 +48,7 @@ END_DECLS
/**@}*/
/** @cond */
#else
#warning "exti_common_v1.h should not be included directly, only via exti.h"
#endif