4daa276903
Gregory Nutt has submitted the SGA and we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
143 lines
4.9 KiB
C
143 lines
4.9 KiB
C
/************************************************************************************
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* arch/arm/include/tiva/irq.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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************************************************************************************/
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#ifndef __ARCH_ARM_INCLUDE_TIVA_IRQ_H
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#define __ARCH_ARM_INCLUDE_TIVA_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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#include <arch/tiva/chip.h>
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/************************************************************************************
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* Pre-processor Definitions
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************************************************************************************/
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/* Mark GPIO interrupts as disabled for non-existent GPIO ports. */
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#if TIVA_NPORTS < 1
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# undef CONFIG_TIVA_GPIOA_IRQS
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#endif
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#if TIVA_NPORTS < 2
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# undef CONFIG_TIVA_GPIOB_IRQS
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#endif
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#if TIVA_NPORTS < 3
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# undef CONFIG_TIVA_GPIOC_IRQS
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#endif
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#if TIVA_NPORTS < 4
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# undef CONFIG_TIVA_GPIOD_IRQS
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#endif
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#if TIVA_NPORTS < 5
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# undef CONFIG_TIVA_GPIOE_IRQS
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#endif
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#if TIVA_NPORTS < 6
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# undef CONFIG_TIVA_GPIOF_IRQS
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#endif
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#if TIVA_NPORTS < 7
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# undef CONFIG_TIVA_GPIOG_IRQS
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#endif
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#if TIVA_NPORTS < 8
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# undef CONFIG_TIVA_GPIOH_IRQS
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#endif
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#if TIVA_NPORTS < 9
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# undef CONFIG_TIVA_GPIOJ_IRQS
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#endif
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#if TIVA_NPORTS < 10
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# undef CONFIG_TIVA_GPIOK_IRQS
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#endif
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#if TIVA_NPORTS < 11
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# undef CONFIG_TIVA_GPIOL_IRQS
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#endif
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#if TIVA_NPORTS < 12
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# undef CONFIG_TIVA_GPIOM_IRQS
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#endif
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#if TIVA_NPORTS < 13
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# undef CONFIG_TIVA_GPION_IRQS
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#endif
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#if TIVA_NPORTS < 14
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# undef CONFIG_TIVA_GPIOP_IRQS
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#endif
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#if TIVA_NPORTS < 15
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# undef CONFIG_TIVA_GPIOQ_IRQS
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#endif
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#if TIVA_NPORTS < 16
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# undef CONFIG_TIVA_GPIOR_IRQS
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#endif
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#if TIVA_NPORTS < 17
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# undef CONFIG_TIVA_GPIOS_IRQS
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#endif
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#if TIVA_NPORTS < 18
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# undef CONFIG_TIVA_GPIOT_IRQS
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#endif
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/* Processor Exceptions (vectors 0-15) */
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#define TIVA_IRQ_RESERVED (0) /* Reserved vector (only used with CONFIG_DEBUG_FEATURES) */
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/* Vector 0: Reset stack pointer value */
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/* Vector 1: Reset (not handler as an IRQ) */
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#define TIVA_IRQ_NMI (2) /* Vector 2: Non-Maskable Interrupt (NMI) */
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#define TIVA_IRQ_HARDFAULT (3) /* Vector 3: Hard fault */
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#define TIVA_IRQ_MEMFAULT (4) /* Vector 4: Memory management (MPU) */
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#define TIVA_IRQ_BUSFAULT (5) /* Vector 5: Bus fault */
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#define TIVA_IRQ_USAGEFAULT (6) /* Vector 6: Usage fault */
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#define TIVA_IRQ_SVCALL (11) /* Vector 11: SVC call */
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#define TIVA_IRQ_DBGMONITOR (12) /* Vector 12: Debug Monitor */
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/* Vector 13: Reserved */
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#define TIVA_IRQ_PENDSV (14) /* Vector 14: Pendable system service request */
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#define TIVA_IRQ_SYSTICK (15) /* Vector 15: System tick */
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/* Chip-specific external Interrupts (vectors 16 and above) */
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#define TIVA_IRQ_INTERRUPTS (16) /* Vector number of the first external interrupt */
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/************************************************************************************
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* Included Files
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************************************************************************************/
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#if defined(CONFIG_ARCH_CHIP_LM3S)
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# include <arch/tiva/lm3s_irq.h>
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#elif defined(CONFIG_ARCH_CHIP_LM4F)
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# include <arch/tiva/lm4f_irq.h>
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#elif defined(CONFIG_ARCH_CHIP_TM4C)
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# include <arch/tiva/tm4c_irq.h>
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#elif defined(CONFIG_ARCH_CHIP_CC13X0)
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# include <arch/tiva/cc13x0_irq.h>
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#elif defined(CONFIG_ARCH_CHIP_CC13X2)
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# include <arch/tiva/cc13x2_cc26x2_irq.h>
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#else
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# error "Unsupported Stellaris IRQ file"
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#endif
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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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/************************************************************************************
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* Public Function Prototypes
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************************************************************************************/
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#endif /* __ARCH_ARM_INCLUDE_TIVA_IRQ_H */
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