108 lines
3.9 KiB
C
108 lines
3.9 KiB
C
|
/****************************************************************************
|
||
|
|
* arch/arm/include/phy62xx/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_PHY62XX_IRQ_H
|
||
|
|
#define __ARCH_ARM_INCLUDE_PHY62XX_IRQ_H
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Included Files
|
||
|
|
****************************************************************************/
|
||
|
|
# include <arch/phy62xx/phy62xx_irq.h>
|
||
|
|
|
||
|
|
#ifndef __ASSEMBLY__
|
||
|
|
# include <stdint.h>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Pre-processor Prototypes
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Common Processor Exceptions (vectors 0-15) */
|
||
|
|
|
||
|
|
#define PHY62XX_IRQ_RESERVED (0) /* Reserved vector (only used with CONFIG_DEBUG_FEATURES) */
|
||
|
|
|
||
|
|
/* Vector 0: Reset stack pointer value */
|
||
|
|
|
||
|
|
/* Vector 1: Reset (not handler as an IRQ) */
|
||
|
|
|
||
|
|
#define PHY62XX_IRQ_NMI (2) /* Vector 2: Non-Maskable Interrupt (NMI) */
|
||
|
|
#define PHY62XX_IRQ_HARDFAULT (3) /* Vector 3: Hard fault */
|
||
|
|
|
||
|
|
/* Vectors 4-10: Reserved */
|
||
|
|
|
||
|
|
#define PHY62XX_IRQ_SVCALL (11) /* Vector 11: SVC call */
|
||
|
|
|
||
|
|
/* Vector 12-13: Reserved */
|
||
|
|
|
||
|
|
#define PHY62XX_IRQ_PENDSV (14) /* Vector 14: Pendable system service request */
|
||
|
|
#define PHY62XX_IRQ_SYSTICK (15) /* Vector 15: System tick */
|
||
|
|
|
||
|
|
/* External interrupts (vectors >= 16) */
|
||
|
|
|
||
|
|
#define PHY62XX_IRQ_EXTINT (16) /* Vector number of the first external interrupt */
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Included Files
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/* Include MCU-specific external interrupt definitions */
|
||
|
|
|
||
|
|
#define NR_IRQS (PHY62XX_IRQ_EXTINT + PHY62XX_IRQ_NEXTINT)
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public Types
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#ifndef __ASSEMBLY__
|
||
|
|
typedef void (*vic_vector_t)(uint32_t *regs);
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Inline functions
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public Data
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public Function Prototypes
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#endif /* __ASSEMBLY__ */
|
||
|
|
|
||
|
|
#endif /* __ARCH_ARM_INCLUDE_STM32F0L0G0_IRQ_H */
|