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118 lines
5.0 KiB
118 lines
5.0 KiB
/**************************************************************************** |
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* arch/arm/include/lpc31xx/irq.h |
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* |
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* Copyright (C) 2009-2011 Gregory Nutt. All rights reserved. |
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* Author: Gregory Nutt <gnutt@nuttx.org> |
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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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* 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 directed but, rather, |
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* only indirectly through nuttx/irq.h |
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*/ |
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#ifndef __ARCH_ARM_INCLUDE_LPC31XX_IRQ_H |
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#define __ARCH_ARM_INCLUDE_LPC31XX_IRQ_H |
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/**************************************************************************** |
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* Included Files |
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****************************************************************************/ |
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/**************************************************************************** |
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* Definitions |
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****************************************************************************/ |
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/* LPC31XX Interrupts */ |
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/* IRQ0: Reserved */ |
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#define LPC31_IRQ_IRQ0 0 /* IRQ1: Event router cascaded IRQ0 */ |
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#define LPC31_IRQ_IRQ1 1 /* IRQ2: Event router cascaded IRQ1 */ |
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#define LPC31_IRQ_IRQ2 2 /* IRQ3: Event router cascaded IRQ2 */ |
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#define LPC31_IRQ_IRQ3 3 /* IRQ4: Event router cascaded IRQ3 */ |
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#define LPC31_IRQ_TMR0 4 /* IRQ5: Timer 0 Interrupt */ |
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#define LPC31_IRQ_TMR1 5 /* IRQ6: Timer 1 Interrupt */ |
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#define LPC31_IRQ_TMR2 6 /* IRQ7: Timer 2 Interrupt */ |
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#define LPC31_IRQ_TMR3 7 /* IRQ8: Timer 3 Interrupt */ |
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#define LPC31_IRQ_ADC 8 /* IRQ9: ADC 10-bit */ |
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#define LPC31_IRQ_UART 9 /* IRQ10: UART */ |
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#define LPC31_IRQ_I2C0 10 /* IRQ11: I2C0 */ |
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#define LPC31_IRQ_I2C1 11 /* IRQ12: I2C1 */ |
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#define LPC31_IRQ_I2STX0 12 /* IRQ13: I2S0 Transmit */ |
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#define LPC31_IRQ_I2STX1 13 /* IRQ14: I2S1 Transmit */ |
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#define LPC31_IRQ_I2SRX0 14 /* IRQ15: I2S0 Receive */ |
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#define LPC31_IRQ_I2SRX1 15 /* IRQ16: I2S1 Receive */ |
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/* IRQ17: Reserved */ |
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#define LPC31_IRQ_LCD 17 /* IRQ18: LCD Interface */ |
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#define LPC31_IRQ_SPISMS 18 /* IRQ19: SPI SMS */ |
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#define LPC31_IRQ_SPITX 19 /* IRQ20: SPI Transmit */ |
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#define LPC31_IRQ_SPIRX 20 /* IRQ21: SPI Receive */ |
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#define LPC31_IRQ_SPIOVF 21 /* IRQ22: SPI Overflow */ |
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#define LPC31_IRQ_SPI 22 /* IRQ23: SPI */ |
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#define LPC31_IRQ_DMA 23 /* IRQ24: DMA */ |
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#define LPC31_IRQ_NAND 24 /* IRQ25: NAND FLASH Controller */ |
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#define LPC31_IRQ_MCI 25 /* IRQ26: MCI */ |
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#define LPC31_IRQ_USBOTG 26 /* IRQ27: USB OTG */ |
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#define LPC31_IRQ_ISRAM0 27 /* IRQ28: ISRAM0 MRC Finished */ |
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#define LPC31_IRQ_ISRAM1 28 /* IRQ29: ISRAM1 MRC Finished */ |
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#define LPC31_IRQ_SYSTIMER LPC31_IRQ_TMR0 |
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#define NR_IRQS (LPC31_IRQ_ISRAM1+1) |
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/**************************************************************************** |
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* Public Types |
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****************************************************************************/ |
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/**************************************************************************** |
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* Inline functions |
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****************************************************************************/ |
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/**************************************************************************** |
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* Public Variables |
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****************************************************************************/ |
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/**************************************************************************** |
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* Public Function Prototypes |
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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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#else |
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#define EXTERN extern |
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#endif |
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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_LPC31XX_IRQ_H */ |
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