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| author | Marti Bolivar <mbolivar@leaflabs.com> | 2012-06-03 21:01:18 -0400 |
|---|---|---|
| committer | Marti Bolivar <mbolivar@leaflabs.com> | 2012-06-03 22:45:41 -0400 |
| commit | d036d2f4e2d4475037294304e7c04a6db6b3167d (patch) | |
| tree | 01ecb54da04c3d3a2fbd4e6ef3a46277f07a0483 /libmaple/include | |
| parent | 2bdf250ecdd0a30aae6f582aa92e5b3e53835a67 (diff) | |
| download | librambutan-d036d2f4e2d4475037294304e7c04a6db6b3167d.tar.gz librambutan-d036d2f4e2d4475037294304e7c04a6db6b3167d.zip | |
STM32F2: Add EXTI support.
Add series headers to keep the base pointers, and (on F2) use SYSCFG
to tell exti_do_select() where the EXTI control registers are. No
surprises.
Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>
Diffstat (limited to 'libmaple/include')
| -rw-r--r-- | libmaple/include/libmaple/exti.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/libmaple/include/libmaple/exti.h b/libmaple/include/libmaple/exti.h index 5259a44..3800b4a 100644 --- a/libmaple/include/libmaple/exti.h +++ b/libmaple/include/libmaple/exti.h @@ -38,6 +38,7 @@ extern "C"{ #endif +#include <series/exti.h> /* provides EXTI_BASE */ #include <libmaple/libmaple_types.h> /* @@ -54,9 +55,6 @@ typedef struct exti_reg_map { __io uint32 PR; /**< Pending register */ } exti_reg_map; -/** EXTI register map base pointer */ -#define EXTI_BASE ((struct exti_reg_map*)0x40010400) - /* * Types: exti_num, exti_cfg, exti_trigger_mode. * |