nuttx/arch/arm/include/max326xx/max32660_irq.h

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/****************************************************************************
* arch/arm/include/max326xx/max32660_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_MAX326XX_MAX32660_IRQ_H
#define __ARCH_ARM_INCLUDE_MAX326XX_MAX32660_IRQ_H
/****************************************************************************
* Included Files
****************************************************************************/
/****************************************************************************
* Pre-processor Prototypes
****************************************************************************/
/* External interrupts (vectors >= 16) */
#define MAX326_IRQ_PF (MAX326_IRQ_EXTINT + 0) /* 0 Power Fail */
#define MAX326_IRQ_WDT0 (MAX326_IRQ_EXTINT + 1) /* 1 Watchdog 0 Interrupt */
/* 2 Reserved */
#define MAX326_IRQ_RTC (MAX326_IRQ_EXTINT + 3) /* 3 RTC Interrupt */
/* 4 Reserved */
#define MAX326_IRQ_TMR0 (MAX326_IRQ_EXTINT + 5) /* 5 Timer 0 Interrupt */
#define MAX326_IRQ_TMR1 (MAX326_IRQ_EXTINT + 6) /* 6 Timer 1 Interrupt */
#define MAX326_IRQ_TMR2 (MAX326_IRQ_EXTINT + 7) /* 7 Timer 2 Interrupt */
/* 8-12 Reserved */
#define MAX326_IRQ_I2C0 (MAX326_IRQ_EXTINT + 13) /* 13 I2C0 */
#define MAX326_IRQ_UART0 (MAX326_IRQ_EXTINT + 14) /* 14 UART 0 */
#define MAX326_IRQ_UART1 (MAX326_IRQ_EXTINT + 15) /* 15 UART 1 */
#define MAX326_IRQ_SPI (MAX326_IRQ_EXTINT + 16) /* 16 SPI17Y */
#define MAX326_IRQ_SPIMSS (MAX326_IRQ_EXTINT + 17) /* 17 SPIMSS/I2S */
/* 18-22 Reserved */
#define MAX326_IRQ_FLC (MAX326_IRQ_EXTINT + 23) /* 23 Flash Controller (FLC) */
#define MAX326_IRQ_GPIO0 (MAX326_IRQ_EXTINT + 24) /* 24 GPIO P0.1-7 External Interrupts */
/* 25-27 Reserved */
#define MAX326_IRQ_DMA0 (MAX326_IRQ_EXTINT + 28) /* 28 DMA0 */
#define MAX326_IRQ_DMA1 (MAX326_IRQ_EXTINT + 29) /* 29 DMA1 */
#define MAX326_IRQ_DMA2 (MAX326_IRQ_EXTINT + 30) /* 30 DMA2 */
#define MAX326_IRQ_DMA3 (MAX326_IRQ_EXTINT + 31) /* 31 DMA3 */
/* 32-35 Reserved */
#define MAX326_IRQ_I2C1 (MAX326_IRQ_EXTINT + 36) /* 36 I2C1 */
/* 37-53 Reserved */
#define MAX326_IRQ_WAKEUP (MAX326_IRQ_EXTINT + 54) /* 54 GPIO Wakeup */
/* Number of external interrupts and number of true interrupt vectors */
#define MAX326_IRQ_NEXTINT 55
#define MAX326_IRQ_NVECTORS (MAX326_IRQ_EXTINT + MAX326_IRQ_NEXTINT)
/* If GPIO pin interrupts are used then there is a second level of
* interrupt decode
*/
#ifdef CONFIG_MAX326XX_GPIOIRQ
/* Up to 14 pins are available as interrupt sources,
* depending on the MAX32660 package
*/
# define MAX326_IRQ_P0_0 (MAX326_IRQ_NEXTINT + 0)
# define MAX326_IRQ_P0_1 (MAX326_IRQ_NEXTINT + 1)
# define MAX326_IRQ_P0_2 (MAX326_IRQ_NEXTINT + 2)
# define MAX326_IRQ_P0_3 (MAX326_IRQ_NEXTINT + 3)
# define MAX326_IRQ_P0_4 (MAX326_IRQ_NEXTINT + 4)
# define MAX326_IRQ_P0_5 (MAX326_IRQ_NEXTINT + 5)
# define MAX326_IRQ_P0_6 (MAX326_IRQ_NEXTINT + 6)
# define MAX326_IRQ_P0_7 (MAX326_IRQ_NEXTINT + 7)
# define MAX326_IRQ_P0_8 (MAX326_IRQ_NEXTINT + 8)
# define MAX326_IRQ_P0_9 (MAX326_IRQ_NEXTINT + 9)
# define MAX326_IRQ_P0_10 (MAX326_IRQ_NEXTINT + 10)
# define MAX326_IRQ_P0_11 (MAX326_IRQ_NEXTINT + 11)
# define MAX326_IRQ_P0_12 (MAX326_IRQ_NEXTINT + 12)
# define MAX326_IRQ_P0_13 (MAX326_IRQ_NEXTINT + 13)
# define MAX326_IRQ_GPIO1ST MAX326_IRQ_P0_0
# define MAX326_IRQ_GPIOLAST MAX326_IRQ_P0_13
# define MAX326_IRQ_NPININT 14
#else
# define MAX326_IRQ_NPININT 0
#endif
/* Total number of interrupts handled by the OS */
#define NR_IRQS (MAX326_IRQ_NVECTORS + MAX326_IRQ_NPININT)
/****************************************************************************
* 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_MAX326XX_MAX32660_IRQ_H */