42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
/*
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* Copyright (c) 2016-2017, Texas Instruments Incorporated
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef TI_SIMPLELINK_CC32XX_SOC_H_
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#define TI_SIMPLELINK_CC32XX_SOC_H_
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#include <inc/hw_types.h>
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#include <driverlib/prcm.h>
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/*
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* CMSIS IRQn_Type enum is broken relative to ARM GNU compiler.
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*
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* So redefine the IRQn_Type enum to a unsigned int to avoid
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* the ARM compiler from sign extending IRQn_Type values higher than 0x80
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* into negative IRQ values, which causes hard-to-debug Hard Faults.
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*/
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typedef u32_t IRQn_Type;
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/* Need to keep the remaining from cmsis.h, as Zephyr expects these. */
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typedef enum {
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Reset_IRQn = -15,
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NonMaskableInt_IRQn = -14,
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HardFault_IRQn = -13,
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MemoryManagement_IRQn = -12,
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BusFault_IRQn = -11,
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UsageFault_IRQn = -10,
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SVCall_IRQn = -5,
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DebugMonitor_IRQn = -4,
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PendSV_IRQn = -2,
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SysTick_IRQn = -1,
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} CMSIS_IRQn_Type;
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#define __CM4_REV 0
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#define __MPU_PRESENT 0 /* Zephyr has no MPU support */
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#define __NVIC_PRIO_BITS DT_NUM_IRQ_PRIO_BITS
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#define __Vendor_SysTickConfig 0 /* Default to standard SysTick */
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#endif /* TI_SIMPLELINK_CC32XX_SOC_H_ */
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