| /**************************************************************************** |
| * arch/arm/include/lpc31xx/irq.h |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. The |
| * ASF licenses this file to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the |
| * License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations |
| * under the License. |
| * |
| ****************************************************************************/ |
| |
| /* This file should never be included directly but, rather, |
| * only indirectly through nuttx/irq.h |
| */ |
| |
| #ifndef __ARCH_ARM_INCLUDE_LPC31XX_IRQ_H |
| #define __ARCH_ARM_INCLUDE_LPC31XX_IRQ_H |
| |
| /**************************************************************************** |
| * Included Files |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Pre-processor Prototypes |
| ****************************************************************************/ |
| |
| /* LPC31XX Interrupts */ |
| |
| /* IRQ0: Reserved */ |
| #define LPC31_IRQ_IRQ0 0 /* IRQ1: Event router cascaded IRQ0 */ |
| #define LPC31_IRQ_IRQ1 1 /* IRQ2: Event router cascaded IRQ1 */ |
| #define LPC31_IRQ_IRQ2 2 /* IRQ3: Event router cascaded IRQ2 */ |
| #define LPC31_IRQ_IRQ3 3 /* IRQ4: Event router cascaded IRQ3 */ |
| #define LPC31_IRQ_TMR0 4 /* IRQ5: Timer 0 Interrupt */ |
| #define LPC31_IRQ_TMR1 5 /* IRQ6: Timer 1 Interrupt */ |
| #define LPC31_IRQ_TMR2 6 /* IRQ7: Timer 2 Interrupt */ |
| #define LPC31_IRQ_TMR3 7 /* IRQ8: Timer 3 Interrupt */ |
| #define LPC31_IRQ_ADC 8 /* IRQ9: ADC 10-bit */ |
| #define LPC31_IRQ_UART 9 /* IRQ10: UART */ |
| #define LPC31_IRQ_I2C0 10 /* IRQ11: I2C0 */ |
| #define LPC31_IRQ_I2C1 11 /* IRQ12: I2C1 */ |
| #define LPC31_IRQ_I2STX0 12 /* IRQ13: I2S0 Transmit */ |
| #define LPC31_IRQ_I2STX1 13 /* IRQ14: I2S1 Transmit */ |
| #define LPC31_IRQ_I2SRX0 14 /* IRQ15: I2S0 Receive */ |
| #define LPC31_IRQ_I2SRX1 15 /* IRQ16: I2S1 Receive */ |
| /* IRQ17: Reserved */ |
| #define LPC31_IRQ_LCD 17 /* IRQ18: LCD Interface */ |
| #define LPC31_IRQ_SPISMS 18 /* IRQ19: SPI SMS */ |
| #define LPC31_IRQ_SPITX 19 /* IRQ20: SPI Transmit */ |
| #define LPC31_IRQ_SPIRX 20 /* IRQ21: SPI Receive */ |
| #define LPC31_IRQ_SPIOVF 21 /* IRQ22: SPI Overflow */ |
| #define LPC31_IRQ_SPI 22 /* IRQ23: SPI */ |
| #define LPC31_IRQ_DMA 23 /* IRQ24: DMA */ |
| #define LPC31_IRQ_NAND 24 /* IRQ25: NAND FLASH Controller */ |
| #define LPC31_IRQ_MCI 25 /* IRQ26: MCI */ |
| #define LPC31_IRQ_USBOTG 26 /* IRQ27: USB OTG */ |
| #define LPC31_IRQ_ISRAM0 27 /* IRQ28: ISRAM0 MRC Finished */ |
| #define LPC31_IRQ_ISRAM1 28 /* IRQ29: ISRAM1 MRC Finished */ |
| |
| #define LPC31_IRQ_SYSTIMER LPC31_IRQ_TMR0 |
| #define NR_IRQS (LPC31_IRQ_ISRAM1+1) |
| |
| /**************************************************************************** |
| * Public Types |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Inline functions |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Public Data |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Public Function Prototypes |
| ****************************************************************************/ |
| |
| #ifndef __ASSEMBLY__ |
| #ifdef __cplusplus |
| #define EXTERN extern "C" |
| extern "C" |
| { |
| #else |
| #define EXTERN extern |
| #endif |
| |
| #undef EXTERN |
| #ifdef __cplusplus |
| } |
| #endif |
| #endif |
| |
| #endif /* __ARCH_ARM_INCLUDE_LPC31XX_IRQ_H */ |
