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@@ -25,13 +25,13 @@ void bootloader_jump(void) { |
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#if defined(KIIBOHD_BOOTLOADER) |
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/* Kiibohd Bootloader (MCHCK and Infinity KB) */ |
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#define SCB_AIRCR (*(volatile uint32_t *)0xE000ED0C) // Application Interrupt and Reset Control |
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#define SCB_AIRCR_VECTKEY_WRITEMAGIC 0x05FA0000 |
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#define VBAT (*(volatile uint8_t *)0x4003E000) // VBAT register file (32 bytes) |
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const uint8_t sys_reset_to_loader_magic[] = "\xff\x00\x7fRESET TO LOADER\x7f\x00\xff"; |
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void bootloader_jump(void) { |
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__builtin_memcpy((void *)&VBAT, (const void *)sys_reset_to_loader_magic, sizeof(sys_reset_to_loader_magic)); |
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// request reset |
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SCB_AIRCR = 0x05FA0004; |
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SCB->AIRCR = SCB_AIRCR_VECTKEY_WRITEMAGIC | SCB_AIRCR_SYSRESETREQ_Msk; |
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} |
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#else /* defined(KIIBOHD_BOOTLOADER) */ |