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| author | Michael Hope <michael.hope@linaro.org> | 2010-09-29 20:45:57 +1300 |
|---|---|---|
| committer | Michael Hope <michael.hope@linaro.org> | 2010-09-29 20:45:57 +1300 |
| commit | 6fcd4cd306dbecf56f5b0b506a3c23762d1219fa (patch) | |
| tree | 467125eca5a2e6706001cad8e09bc475e58a12d9 /libmaple/nvic.h | |
| parent | 368e4fc1662c2594b2a0908900713a2555a3ed8e (diff) | |
| parent | adde11b099ff5dad176e410279d21feac39d2c7e (diff) | |
| download | librambutan-6fcd4cd306dbecf56f5b0b506a3c23762d1219fa.tar.gz librambutan-6fcd4cd306dbecf56f5b0b506a3c23762d1219fa.zip | |
Merge remote branch 'upstream/master'
Diffstat (limited to 'libmaple/nvic.h')
| -rw-r--r-- | libmaple/nvic.h | 45 |
1 files changed, 26 insertions, 19 deletions
diff --git a/libmaple/nvic.h b/libmaple/nvic.h index 9e81a0e..e8ca22d 100644 --- a/libmaple/nvic.h +++ b/libmaple/nvic.h @@ -1,4 +1,4 @@ -/* ***************************************************************************** +/****************************************************************************** * The MIT License * * Copyright (c) 2010 Perry Hung. @@ -20,7 +20,7 @@ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. - * ****************************************************************************/ + *****************************************************************************/ /** * @brief Nested interrupt controller defines and prototypes @@ -35,8 +35,6 @@ extern "C"{ #define NVIC_INT_USBHP 19 #define NVIC_INT_USBLP 20 -#define NVIC_EXTI1_OFFSET (NVIC_ISER0 + 0x07) -#define NVIC_EXTI9_5_OFFSET (NVIC_ISER0 + 0x17) /* NVIC Interrupt Enable registers */ #define NVIC_ISER0 0xE000E100 @@ -57,24 +55,33 @@ extern "C"{ #define NVIC_VectTab_FLASH ((u32)0x08000000) enum { - NVIC_TIMER1 = 27, - NVIC_TIMER2 = 28, - NVIC_TIMER3 = 29, - NVIC_TIMER4 = 30, - NVIC_TIMER5 = 50, // high density only (Maple Native) - NVIC_TIMER6 = 54, // high density only (Maple Native) - NVIC_TIMER7 = 55, // high density only (Maple Native) - NVIC_TIMER8 = 46, // high density only (Maple Native) - NVIC_USART1 = 37, - NVIC_USART2 = 38, - NVIC_USART3 = 39, - NVIC_USART4 = 52, // high density only (Maple Native) - NVIC_USART5 = 53, // high density only (Maple Native) + NVIC_TIMER1 = 27, + NVIC_TIMER2 = 28, + NVIC_TIMER3 = 29, + NVIC_TIMER4 = 30, + NVIC_TIMER5 = 50, // high density only (Maple Native) + NVIC_TIMER6 = 54, // high density only (Maple Native) + NVIC_TIMER7 = 55, // high density only (Maple Native) + NVIC_TIMER8 = 46, // high density only (Maple Native) + + NVIC_USART1 = 37, + NVIC_USART2 = 38, + NVIC_USART3 = 39, + NVIC_USART4 = 52, // high density only (Maple Native) + NVIC_USART5 = 53, // high density only (Maple Native) + + NVIC_EXTI0 = 6, + NVIC_EXTI1 = 7, + NVIC_EXTI2 = 8, + NVIC_EXTI3 = 9, + NVIC_EXTI4 = 10, + NVIC_EXTI9_5 = 23, + NVIC_EXTI15_10 = 40, }; -#define nvic_globalirq_enable() asm volatile("cpsid i") -#define nvic_globalirq_disable() asm volatile("cpsie i") +#define nvic_globalirq_enable() asm volatile("cpsie i") +#define nvic_globalirq_disable() asm volatile("cpsid i") void nvic_init(void); void nvic_irq_enable(uint32 device); |