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nuttx/arch/arm/include/stm32/irq.h
patacongo a66667c99d IRQ numbering fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2100 42af7a65-404d-4744-a932-0658087f49c3
2009-09-26 21:21:59 +00:00

234 lines
13 KiB
C
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/************************************************************************************
* arch/arm/include/stm32s/irq.h
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
/* This file should never be included directed but, rather,
* only indirectly through nuttx/irq.h
*/
#ifndef __ARCH_ARM_INCLUDE_STM32_IRQ_H
#define __ARCH_ARM_INCLUDE_STM32_IRQ_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <sys/types.h>
#include <nuttx/irq.h>
/************************************************************************************
* Definitions
************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
* bits in the NVIC. This does, however, waste several words of memory in the IRQ
* to handle mapping tables.
*/
/* Processor Exceptions (vectors 0-15) */
#define STM32_IRQ_RESERVED (0) /* Reserved vector (only used with CONFIG_DEBUG) */
/* Vector 0: Reset stack pointer value */
/* Vector 1: Reset (not handler as an IRQ) */
#define STM32_IRQ_NMI (2) /* Vector 2: Non-Maskable Interrupt (NMI) */
#define STM32_IRQ_HARDFAULT (3) /* Vector 3: Hard fault */
#define STM32_IRQ_MPU (4) /* Vector 4: Memory management (MPU) */
#define STM32_IRQ_BUSFAULT (5) /* Vector 5: Bus fault */
#define STM32_IRQ_USAGEFAULT (6) /* Vector 6: Usage fault */
#define STM32_IRQ_SVCALL (11) /* Vector 11: SVC call */
#define STM32_IRQ_DBGMONITOR (12) /* Vector 12: Debug Monitor */
/* Vector 13: Reserved */
#define STM32_IRQ_PENDSV (14) /* Vector 14: Pendable system service request */
#define STM32_IRQ_SYSTICK (15) /* Vector 15: System tick */
/* External interrupts (vectors >= 16) */
#define STM32_IRQ_INTERRUPTS (16) /* Vector number of the first external interrupt */
#ifdef CONFIG_STM32_CONNECTIVITY_LINE
# define STM32_IRQ_WWDG (16) /* 0: Window Watchdog interrupt */
# define STM32_IRQ_PVD (17) /* 1: PVD through EXTI Line detection interrupt */
# define STM32_IRQ_TAMPER (18) /* 2: Tamper interrupt */
# define STM32_IRQ_RTC (19) /* 3: RTC global interrupt */
# define STM32_IRQ_FLASH (20) /* 4: Flash global interrupt */
# define STM32_IRQ_RCC (21) /* 5: RCC global interrupt */
# define STM32_IRQ_EXTI0 (22) /* 6: EXTI Line 0 interrupt */
# define STM32_IRQ_EXTI1 (23) /* 7: EXTI Line 1 interrupt */
# define STM32_IRQ_EXTI2 (24) /* 8: EXTI Line 2 interrupt */
# define STM32_IRQ_EXTI3 (25) /* 9: EXTI Line 3 interrupt */
# define STM32_IRQ_EXTI4 (26) /* 10: EXTI Line 4 interrupt */
# define STM32_IRQ_DMA1CH1 (27) /* 11: DMA1 Channel 1 global interrupt */
# define STM32_IRQ_DMA1CH2 (28) /* 12: DMA1 Channel 2 global interrupt */
# define STM32_IRQ_DMA1CH3 (29) /* 13: DMA1 Channel 3 global interrupt */
# define STM32_IRQ_DMA1CH4 (30) /* 14: DMA1 Channel 4 global interrupt */
# define STM32_IRQ_DMA1CH5 (31) /* 15: DMA1 Channel 5 global interrupt */
# define STM32_IRQ_DMA1CH6 (32) /* 16: DMA1 Channel 7 global interrupt */
# define STM32_IRQ_ADC12 (34) /* 18: ADC1 and ADC2 global interrupt */
# define STM32_IRQ_CAN1TX (35) /* 19: CAN1 TX interrupts */
# define STM32_IRQ_CAN1RX0 (36) /* 20: CAN1 RX0 interrupts */
# define STM32_IRQ_CAN1RX1 (37) /* 21: CAN1 RX1 interrupt */
# define STM32_IRQ_CAN1SCE (38) /* 22: CAN1 SCE interrupt */
# define STM32_IRQ_EXTI95 (39) /* 23: EXTI Line[9:5] interrupts */
# define STM32_IRQ_TIM1BRK (40) /* 24: TIM1 Break interrupt */
# define STM32_IRQ_TIM1UP (41) /* 25: TIM1 Update interrupt */
# define STM32_IRQ_TIM1TRGCOM (42) /* 26: TIM1 Trigger and Commutation interrupts */
# define STM32_IRQ_TIM1CC (43) /* 27: TIM1 Capture Compare interrupt */
# define STM32_IRQ_TIM2 (44) /* 28: TIM2 global interrupt */
# define STM32_IRQ_TIM3 (45) /* 29: TIM3 global interrupt */
# define STM32_IRQ_TIM4 (46) /* 30: TIM4 global interrupt */
# define STM32_IRQ_I2C1EV (47) /* 31: I2C1 event interrupt */
# define STM32_IRQ_I2C1ER (48) /* 32: I2C1 error interrupt */
# define STM32_IRQ_I2C2EV (49) /* 33: I2C2 event interrupt */
# define STM32_IRQ_I2C2ER (50) /* 34: I2C2 error interrupt */
# define STM32_IRQ_SPI1 (51) /* 35: SPI1 global interrupt */
# define STM32_IRQ_SPI2 (52) /* 36: SPI2 global interrupt */
# define STM32_IRQ_USART1 (53) /* 37: USART1 global interrupt */
# define STM32_IRQ_USART2 (54) /* 38: USART2 global interrupt */
# define STM32_IRQ_USART3 (55) /* 39: USART3 global interrupt */
# define STM32_IRQ_EXTI1510 (56) /* 40: EXTI Line[15:10] interrupts */
# define STM32_IRQ_RTCALR (57) /* 41: RTC alarm through EXTI line interrupt */
# define STM32_IRQ_OTGFSWKUP (58) /* 42: USB On-The-Go FS Wakeup through EXTI line interrupt */
/* 43-49: Reserved */
# define STM32_IRQ_TIM5 (66) /* 50: TIM5 global interrupt */
# define STM32_IRQ_SPI3 (67) /* 51: SPI3 global interrupt */
# define STM32_IRQ_UART4 (68) /* 52: UART4 global interrupt */
# define STM32_IRQ_UART5 (69) /* 53: UART5 global interrupt */
# define STM32_IRQ_TIM6 (70) /* 54: TIM6 global interrupt */
# define STM32_IRQ_TIM7 (71) /* 55: TIM7 global interrupt */
# define STM32_IRQ_DMA2CH1 (72) /* 56: DMA2 Channel 1 global interrupt */
# define STM32_IRQ_DMA2CH2 (73) /* 57: DMA2 Channel 2 global interrupt */
# define STM32_IRQ_DMA2CH3 (74) /* 58: DMA2 Channel 3 global interrupt */
# define STM32_IRQ_DMA2CH4 (75) /* 59: DMA2 Channel 4 global interrupt */
# define STM32_IRQ_DMA2CH5 (76) /* 60: DMA2 Channel 5 global interrupt */
# define STM32_IRQ_ETH (77) /* 61: Ethernet global interrupt */
# define STM32_IRQ_ETHWKUP (78) /* 62: Ethernet Wakeup through EXTI line interrupt */
# define STM32_IRQ_CAN2TX (79) /* 63: CAN2 TX interrupts */
# define STM32_IRQ_CAN2RX0 (70) /* 64: CAN2 RX0 interrupts */
# define STM32_IRQ_CAN2RX1 (81) /* 65: CAN2 RX1 interrupt */
# define STM32_IRQ_CAN2SCE (82) /* 66: CAN2 SCE interrupt */
# define STM32_IRQ_OTGFS (83) /* 67: USB On The Go FS global interrupt */
# define NR_IRQS (84)
#else
# define STM32_IRQ_WWDG (16) /* 0: Window Watchdog interrupt */
# define STM32_IRQ_PVD (17) /* 1: PVD through EXTI Line detection interrupt */
# define STM32_IRQ_TAMPER (18) /* 2: Tamper interrupt */
# define STM32_IRQ_RTC (19) /* 3: RTC global interrupt */
# define STM32_IRQ_FLASH (20) /* 4: Flash global interrupt */
# define STM32_IRQ_RCC (21) /* 5: RCC global interrupt */
# define STM32_IRQ_EXTI0 (22) /* 6: EXTI Line 0 interrupt */
# define STM32_IRQ_EXTI1 (23) /* 7: EXTI Line 1 interrupt */
# define STM32_IRQ_EXTI2 (24) /* 8: EXTI Line 2 interrupt */
# define STM32_IRQ_EXTI3 (25) /* 9: EXTI Line 3 interrupt */
# define STM32_IRQ_EXTI4 (26) /* 10: EXTI Line 4 interrupt */
# define STM32_IRQ_DMA1CH1 (27) /* 11: DMA1 Channel 1 global interrupt */
# define STM32_IRQ_DMA1CH2 (28) /* 12: DMA1 Channel 2 global interrupt */
# define STM32_IRQ_DMA1CH3 (29) /* 13: DMA1 Channel 3 global interrupt */
# define STM32_IRQ_DMA1CH4 (30) /* 14: DMA1 Channel 4 global interrupt */
# define STM32_IRQ_DMA1CH5 (31) /* 15: DMA1 Channel 5 global interrupt */
# define STM32_IRQ_DMA1CH6 (32) /* 16: DMA1 Channel 6 global interrupt */
# define STM32_IRQ_DMA1CH7 (33) /* 17: DMA1 Channel 7 global interrupt */
# define STM32_IRQ_ADC12 (34) /* 18: ADC1 and ADC2 global interrupt */
# define STM32_IRQ_USBHPCANTX (35) /* 19: USB High Priority or CAN TX interrupts*/
# define STM32_IRQ_USBLPCANRX0 (36) /* 20: USB Low Priority or CAN RX0 interrupts*/
# define STM32_IRQ_CAN1RX1 (37) /* 21: CAN1 RX1 interrupt */
# define STM32_IRQ_CAN1SCE (38) /* 22: CAN1 SCE interrupt */
# define STM32_IRQ_EXTI95 (39) /* 23: EXTI Line[9:5] interrupts */
# define STM32_IRQ_TIM1BRK (40) /* 24: TIM1 Break interrupt */
# define STM32_IRQ_TIM1UP (41) /* 25: TIM1 Update interrupt */
# define STM32_IRQ_TIM1TRGCOM (42) /* 26: TIM1 Trigger and Commutation interrupts */
# define STM32_IRQ_TIM1CC (43) /* 27: TIM1 Capture Compare interrupt */
# define STM32_IRQ_TIM2 (44) /* 28: TIM2 global interrupt */
# define STM32_IRQ_TIM3 (45) /* 29: TIM3 global interrupt */
# define STM32_IRQ_TIM4 (46) /* 30: TIM4 global interrupt */
# define STM32_IRQ_I2C1EV (47) /* 31: I2C1 event interrupt */
# define STM32_IRQ_I2C1ER (48) /* 32: I2C1 error interrupt */
# define STM32_IRQ_I2C2EV (49) /* 33: I2C2 event interrupt */
# define STM32_IRQ_I2C2ER (50) /* 34: I2C2 error interrupt */
# define STM32_IRQ_SPI1 (51) /* 35: SPI1 global interrupt */
# define STM32_IRQ_SPI2 (52) /* 36: SPI2 global interrupt */
# define STM32_IRQ_USART1 (53) /* 37: USART1 global interrupt */
# define STM32_IRQ_USART2 (54) /* 38: USART2 global interrupt */
# define STM32_IRQ_USART3 (55) /* 39: USART3 global interrupt */
# define STM32_IRQ_EXTI1510 (56) /* 40: EXTI Line[15:10] interrupts */
# define STM32_IRQ_RTCALR (57) /* 41: RTC alarm through EXTI line interrupt */
# define STM32_IRQ_USBWKUP (58) /* 42: USB wakeup from suspend through EXTI line interrupt*/
# define STM32_IRQ_TIM8BRK (59) /* 43: TIM8 Break interrupt */
# define STM32_IRQ_TIM8UP (60) /* 44: TIM8 Update interrupt */
# define STM32_IRQ_TIM8TRGCOM (61) /* 45: TIM8 Trigger and Commutation interrupts */
# define STM32_IRQ_TIM8CC (62) /* 46: TIM8 Capture Compare interrupt */
# define STM32_IRQ_ADC3 (63) /* 47: ADC3 global interrupt */
# define STM32_IRQ_FSMC (64) /* 48: FSMC global interrupt */
# define STM32_IRQ_SDIO (65) /* 49: SDIO global interrupt */
# define STM32_IRQ_TIM5 (66) /* 50: TIM5 global interrupt */
# define STM32_IRQ_SPI3 (67) /* 51: SPI3 global interrupt */
# define STM32_IRQ_UART4 (68) /* 52: UART4 global interrupt */
# define STM32_IRQ_UART5 (69) /* 53: UART5 global interrupt */
# define STM32_IRQ_TIM6 (70) /* 54: TIM6 global interrupt */
# define STM32_IRQ_TIM7 (71) /* 55: TIM7 global interrupt */
# define STM32_IRQ_DMA2CH1 (72) /* 56: DMA2 Channel 1 global interrupt */
# define STM32_IRQ_DMA2CH2 (73) /* 57: DMA2 Channel 2 global interrupt */
# define STM32_IRQ_DMA2CH3 (74) /* 58: DMA2 Channel 3 global interrupt */
# define STM32_IRQ_DMA2CH45 (75) /* 59: DMA2 Channel 4&5 global interrupt */
# define NR_IRQS (76)
#endif
/************************************************************************************
* Public Types
************************************************************************************/
/************************************************************************************
* Public Data
************************************************************************************/
#ifndef __ASSEMBLY__
#ifdef __cplusplus
#define EXTERN extern "C"
extern "C" {
#else
#define EXTERN extern
#endif
/************************************************************************************
* Public Functions
************************************************************************************/
#undef EXTERN
#ifdef __cplusplus
}
#endif
#endif
#endif /* __ARCH_ARM_INCLUDE_STM32_IRQ_H */
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