/*
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* Copyright (c) 2019-2023 Mauna Kea Semiconductor Holdings.
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* All rights reserved.
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*
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*/
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#include "mk_wdt.h"
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#include "_customboot_image.c"
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#if ((SRAM_BASE + SRAM_SIZE) < _customboot_end_address)
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#error no enough space to store customboot
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#endif
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extern const VECTOR_TABLE_Type __VECTOR_TABLE[48];
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int main(void)
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{
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wdt_close(WDT_ID0);
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// copy customboot to it's link address
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memcpy((void *)_customboot_start_address, _customboot_image, sizeof(_customboot_image));
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// copy vector table from customboot and put it to the right place
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memcpy((void *)SRAM_BASE, (void *)_customboot_start_address, sizeof(__VECTOR_TABLE));
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// setup new msp
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__set_MSP(*(uint32_t *)_customboot_start_address);
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// jump to customboot
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typedef void (*p_entry_t)(void);
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((p_entry_t) (*(uint32_t *)(_customboot_start_address + 4)))();
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}
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