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firestar5683
16 lines
502 B
C
16 lines
502 B
C
// Early bringup
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extern void *g_pfnVectors;
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extern uint32_t enter_bootloader_mode;
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void early_initialization(void) {
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SystemInit();
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// after it's been in the bootloader, things are initted differently, so we reset
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if ((enter_bootloader_mode != BOOT_NORMAL) &&
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(enter_bootloader_mode != ENTER_SOFTLOADER_MAGIC)) {
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enter_bootloader_mode = BOOT_NORMAL;
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NVIC_SystemReset();
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}
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// setup interrupt table
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SCB->VTOR = (uint32_t)&g_pfnVectors; // TODO: check if SystemInit is enough!
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}
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