192 lines
12 KiB
C
192 lines
12 KiB
C
/****************************************************************************
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* arch/arm/include/stm32l4/stm32l4x3xx_irq.h
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*
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* Copyright (C) 2015 Sebastien Lorquet. All rights reserved.
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* Authors: Sebastien Lorquet <sebastien@lorquet.fr>
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* Juha Niskanen <juha.niskanen@haltian.com>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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/* This file should never be included directly but, rather, only indirectly
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* through arch/irq.h
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*/
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#ifndef __ARCH_ARM_INCLUDE_STM32L4_STM32L4X3XX_IRQ_H
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#define __ARCH_ARM_INCLUDE_STM32L4_STM32L4X3XX_IRQ_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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/****************************************************************************
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* Pre-processor Prototypes
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****************************************************************************/
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/* IRQ numbers. The IRQ number corresponds vector number and hence map
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* directly to bits in the NVIC. This does, however, waste several words of
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* memory in the IRQ to handle mapping tables.
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*
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* Processor Exceptions (vectors 0-15). These common definitions can be
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* found in the file nuttx/arch/arm/include/stm32l4/irq.h which includes
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* this file
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*
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* External interrupts (vectors >= 16)
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*
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* These interrupts vectors was implemented based on RM0394 Table 45 and
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* should work for STM32L431xx, STM32L451xx, STM32L4X2 and STM32L4X3.
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*
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*/
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#define STM32L4_IRQ_WWDG (STM32L4_IRQ_FIRST + 0) /* 0: Window Watchdog interrupt */
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#define STM32L4_IRQ_PVD (STM32L4_IRQ_FIRST + 1) /* 1: PVD through EXTI Line detection interrupt */
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#define STM32L4_IRQ_TAMPER (STM32L4_IRQ_FIRST + 2) /* 2: Tamper and time stamp interrupts */
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#define STM32L4_IRQ_TIMESTAMP (STM32L4_IRQ_FIRST + 2) /* 2: Tamper and time stamp interrupts */
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#define STM32L4_IRQ_RTC_WKUP (STM32L4_IRQ_FIRST + 3) /* 3: RTC global interrupt */
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#define STM32L4_IRQ_FLASH (STM32L4_IRQ_FIRST + 4) /* 4: Flash global interrupt */
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#define STM32L4_IRQ_RCC (STM32L4_IRQ_FIRST + 5) /* 5: RCC global interrupt */
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#define STM32L4_IRQ_EXTI0 (STM32L4_IRQ_FIRST + 6) /* 6: EXTI Line 0 interrupt */
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#define STM32L4_IRQ_EXTI1 (STM32L4_IRQ_FIRST + 7) /* 7: EXTI Line 1 interrupt */
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#define STM32L4_IRQ_EXTI2 (STM32L4_IRQ_FIRST + 8) /* 8: EXTI Line 2 interrupt */
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#define STM32L4_IRQ_EXTI3 (STM32L4_IRQ_FIRST + 9) /* 9: EXTI Line 3 interrupt */
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#define STM32L4_IRQ_EXTI4 (STM32L4_IRQ_FIRST + 10) /* 10: EXTI Line 4 interrupt */
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#define STM32L4_IRQ_DMA1CH1 (STM32L4_IRQ_FIRST + 11) /* 11: DMA1 Channel 1 global interrupt */
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#define STM32L4_IRQ_DMA1CH2 (STM32L4_IRQ_FIRST + 12) /* 12: DMA1 Channel 2 global interrupt */
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#define STM32L4_IRQ_DMA1CH3 (STM32L4_IRQ_FIRST + 13) /* 13: DMA1 Channel 3 global interrupt */
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#define STM32L4_IRQ_DMA1CH4 (STM32L4_IRQ_FIRST + 14) /* 14: DMA1 Channel 4 global interrupt */
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#define STM32L4_IRQ_DMA1CH5 (STM32L4_IRQ_FIRST + 15) /* 15: DMA1 Channel 5 global interrupt */
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#define STM32L4_IRQ_DMA1CH6 (STM32L4_IRQ_FIRST + 16) /* 16: DMA1 Channel 6 global interrupt */
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#define STM32L4_IRQ_DMA1CH7 (STM32L4_IRQ_FIRST + 17) /* 17: DMA1 Channel 7 global interrupt */
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#define STM32L4_IRQ_ADC1 (STM32L4_IRQ_FIRST + 18) /* 18: ADC1 global interrupt */
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#define STM32L4_IRQ_CAN1TX (STM32L4_IRQ_FIRST + 19) /* 19: CAN1 TX interrupts */
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#define STM32L4_IRQ_CAN1RX0 (STM32L4_IRQ_FIRST + 20) /* 20: CAN1 RX0 interrupts */
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#define STM32L4_IRQ_CAN1RX1 (STM32L4_IRQ_FIRST + 21) /* 21: CAN1 RX1 interrupt */
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#define STM32L4_IRQ_CAN1SCE (STM32L4_IRQ_FIRST + 22) /* 22: CAN1 SCE interrupt */
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#define STM32L4_IRQ_EXTI95 (STM32L4_IRQ_FIRST + 23) /* 23: EXTI Line[9:5] interrupts */
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#define STM32L4_IRQ_TIM1BRK (STM32L4_IRQ_FIRST + 24) /* 24: TIM1 Break interrupt */
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#define STM32L4_IRQ_TIM15 (STM32L4_IRQ_FIRST + 24) /* 24: TIM15 global interrupt */
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#define STM32L4_IRQ_TIM1UP (STM32L4_IRQ_FIRST + 25) /* 25: TIM1 Update interrupt */
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#define STM32L4_IRQ_TIM16 (STM32L4_IRQ_FIRST + 25) /* 25: TIM16 global interrupt */
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#define STM32L4_IRQ_TIM1TRGCOM (STM32L4_IRQ_FIRST + 26) /* 26: TIM1 Trigger and Commutation interrupts */
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#define STM32L4_IRQ_TIM1CC (STM32L4_IRQ_FIRST + 27) /* 27: TIM1 Capture Compare interrupt */
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#define STM32L4_IRQ_TIM2 (STM32L4_IRQ_FIRST + 28) /* 28: TIM2 global interrupt */
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#define STM32L4_IRQ_TIM3 (STM32L4_IRQ_FIRST + 29) /* 29: TIM3 global interrupt */
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/* Reserved 30: TIM4 global interrupt */
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#define STM32L4_IRQ_I2C1EV (STM32L4_IRQ_FIRST + 31) /* 31: I2C1 event interrupt */
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#define STM32L4_IRQ_I2C1ER (STM32L4_IRQ_FIRST + 32) /* 32: I2C1 error interrupt */
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#define STM32L4_IRQ_I2C2EV (STM32L4_IRQ_FIRST + 33) /* 33: I2C2 event interrupt */
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#define STM32L4_IRQ_I2C2ER (STM32L4_IRQ_FIRST + 34) /* 34: I2C2 error interrupt */
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#define STM32L4_IRQ_SPI1 (STM32L4_IRQ_FIRST + 35) /* 35: SPI1 global interrupt */
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#define STM32L4_IRQ_SPI2 (STM32L4_IRQ_FIRST + 36) /* 36: SPI2 global interrupt */
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#define STM32L4_IRQ_USART1 (STM32L4_IRQ_FIRST + 37) /* 37: USART1 global interrupt */
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#define STM32L4_IRQ_USART2 (STM32L4_IRQ_FIRST + 38) /* 38: USART2 global interrupt */
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#define STM32L4_IRQ_USART3 (STM32L4_IRQ_FIRST + 39) /* 39: USART3 global interrupt */
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#define STM32L4_IRQ_EXTI1510 (STM32L4_IRQ_FIRST + 40) /* 40: EXTI Line[15:10] interrupts */
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#define STM32L4_IRQ_RTCALRM (STM32L4_IRQ_FIRST + 41) /* 41: RTC alarm through EXTI line interrupt */
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/* Reserved 42-48 */
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#define STM32L4_IRQ_SDMMC1 (STM32L4_IRQ_FIRST + 49) /* 49: SDMMC1 global interrupt */
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/* Reserved 50: TIM5 global interrupt */
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#define STM32L4_IRQ_SPI3 (STM32L4_IRQ_FIRST + 51) /* 51: SPI3 global interrupt */
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#define STM32L4_IRQ_UART4 (STM32L4_IRQ_FIRST + 52) /* 52: UART4 global interrupt */
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/* Reserved 53: UART5 global interrupt */
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#define STM32L4_IRQ_TIM6 (STM32L4_IRQ_FIRST + 54) /* 54: TIM6 global interrupt */
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#define STM32L4_IRQ_DAC (STM32L4_IRQ_FIRST + 54) /* 54: DAC1 underrun error interrupts */
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#define STM32L4_IRQ_TIM7 (STM32L4_IRQ_FIRST + 55) /* 55: TIM7 global interrupt */
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#define STM32L4_IRQ_DMA2CH1 (STM32L4_IRQ_FIRST + 56) /* 56: DMA2 Channel 1 global interrupt */
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#define STM32L4_IRQ_DMA2CH2 (STM32L4_IRQ_FIRST + 57) /* 57: DMA2 Channel 2 global interrupt */
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#define STM32L4_IRQ_DMA2CH3 (STM32L4_IRQ_FIRST + 58) /* 58: DMA2 Channel 3 global interrupt */
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#define STM32L4_IRQ_DMA2CH4 (STM32L4_IRQ_FIRST + 59) /* 59: DMA2 Channel 4 global interrupt */
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#define STM32L4_IRQ_DMA2CH5 (STM32L4_IRQ_FIRST + 60) /* 60: DMA2 Channel 5 global interrupt */
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#define STM32L4_IRQ_DFSDM0 (STM32L4_IRQ_FIRST + 61) /* 61: DFSDM0 global interrupt */
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#define STM32L4_IRQ_DFSDM1 (STM32L4_IRQ_FIRST + 62) /* 62: DFSDM1 global interrupt*/
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/* Reserved 63: DFSDM2 global interrupt */
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#define STM32L4_IRQ_COMP (STM32L4_IRQ_FIRST + 64) /* 64: COMP1/COMP2 interrupts */
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#define STM32L4_IRQ_LPTIM1 (STM32L4_IRQ_FIRST + 65) /* 65: LPTIM1 global interrupt */
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#define STM32L4_IRQ_LPTIM2 (STM32L4_IRQ_FIRST + 66) /* 66: LPTIM2 global interrupt */
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#define STM32L4_IRQ_USB_FS (STM32L4_IRQ_FIRST + 67) /* 67: USB event interrupt through EXTI line 17 */
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#define STM32L4_IRQ_DMA2CH6 (STM32L4_IRQ_FIRST + 68) /* 68: DMA2 Channel 6 global interrupt */
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#define STM32L4_IRQ_DMA2CH7 (STM32L4_IRQ_FIRST + 69) /* 69: DMA2 Channel 7 global interrupt */
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#define STM32L4_IRQ_LPUART1 (STM32L4_IRQ_FIRST + 70) /* 70: Low power UART 1 global interrupt */
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#define STM32L4_IRQ_QUADSPI (STM32L4_IRQ_FIRST + 71) /* 71: QUADSPI global interrupt */
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#define STM32L4_IRQ_I2C3EV (STM32L4_IRQ_FIRST + 72) /* 72: I2C3 event interrupt */
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#define STM32L4_IRQ_I2C3ER (STM32L4_IRQ_FIRST + 73) /* 73: I2C3 error interrupt */
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#define STM32L4_IRQ_SAI1 (STM32L4_IRQ_FIRST + 74) /* 74: SAI1 global interrupt */
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/* Reserved 75: SAI2 global interrupt */
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#define STM32L4_IRQ_SWPMI1 (STM32L4_IRQ_FIRST + 76) /* 76: SWPMI1 global interrupt */
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#define STM32L4_IRQ_TSC (STM32L4_IRQ_FIRST + 77) /* 77: TSC global interrupt */
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#define STM32L4_IRQ_LCD (STM32L4_IRQ_FIRST + 78) /* 78: LCD global interrupt */
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#define STM32L4_IRQ_AES (STM32L4_IRQ_FIRST + 79) /* 79: AES crypto global interrupt */
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#define STM32L4_IRQ_RNG (STM32L4_IRQ_FIRST + 80) /* 80: RNG global interrupt */
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#define STM32L4_IRQ_FPU (STM32L4_IRQ_FIRST + 81) /* 81: FPU global interrupt */
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#define STM32L4_IRQ_CRS (STM32L4_IRQ_FIRST + 82) /* 82: CRS global interrupt */
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#define STM32L4_IRQ_I2C4EV (STM32L4_IRQ_FIRST + 83) /* 83: I2C4 event interrupt */
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#define STM32L4_IRQ_I2C4ER (STM32L4_IRQ_FIRST + 84) /* 84: I2C4 error interrupt */
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#if defined(CONFIG_STM32L4_STM32L4X3)
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# define STM32L4_IRQ_NEXTINTS 85
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#else
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# error "Unsupported STM32L4 chip"
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#endif
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/* (EXTI interrupts do not use IRQ numbers) */
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#define NR_IRQS (STM32L4_IRQ_FIRST + STM32L4_IRQ_NEXTINTS)
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/****************************************************************************
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* Public Data
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****************************************************************************/
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#ifndef __ASSEMBLY__
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#ifdef __cplusplus
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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#undef EXTERN
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#ifdef __cplusplus
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}
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#endif
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#endif
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#endif /* __ARCH_ARM_INCLUDE_STM32L4_STM32L4X3XX_IRQ_H */
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