mirror of https://github.com/ARMmbed/mbed-os.git
19 lines
667 B
C
19 lines
667 B
C
/* mbed Microcontroller Library - cmsis_nvic
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* Copyright (c) 2009-2011 ARM Limited. All rights reserved.
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*/
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#ifndef MBED_CMSIS_NVIC_H
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#define MBED_CMSIS_NVIC_H
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#define NVIC_NUM_VECTORS (16 + EXT_IRQ_COUNT) // CORE + MCU Peripherals
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/* For GCC, use dynamic vector table placement since otherwise we run into an alignment conflict */
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#if (defined (__GNUC__) && (!defined(__CC_ARM)))
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extern uint32_t __start_vector_table__; // Dynamic vector positioning in GCC
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#define NVIC_RAM_VECTOR_ADDRESS (&__start_vector_table__)
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#else
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#define NVIC_RAM_VECTOR_ADDRESS 0x20000000 // Vectors positioned at start of RAM
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#endif
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#endif /* MBED_CMSIS_NVIC_H */
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