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Add correct chibios/bootloader_jump for infinity KB.

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flabbergast 2015-10-17 18:20:12 +01:00
parent 7c4a2fab6d
commit 0914c58351
1 changed files with 14 additions and 0 deletions
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14
tmk_core/common/chibios/bootloader.c
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@ -23,10 +23,24 @@ void bootloader_jump(void) {
#elif defined(KL2x) || defined(K20x) /* STM32_BOOTLOADER_ADDRESS */
/* Kinetis */
#if defined(KIIBOHD_BOOTLOADER)
/* Kiibohd Bootloader (MCHCK and Infinity KB) */
#define SCB_AIRCR (*(volatile uint32_t *)0xE000ED0C) // Application Interrupt and Reset Control
#define VBAT (*(volatile uint8_t *)0x4003E000) // VBAT register file (32 bytes)
const uint8_t sys_reset_to_loader_magic[] = "\xff\x00\x7fRESET TO LOADER\x7f\x00\xff";
void bootloader_jump(void) {
__builtin_memcpy((void *)&VBAT, (const void *)sys_reset_to_loader_magic, sizeof(sys_reset_to_loader_magic));
// request reset
SCB_AIRCR = 0x05FA0004;
}
#else /* defined(KIIBOHD_BOOTLOADER) */
/* Default for Kinetis - expecting an ARM Teensy */
void bootloader_jump(void) {
chThdSleepMilliseconds(100);
__BKPT(0);
}
#endif /* defined(KIIBOHD_BOOTLOADER) */
#else /* neither STM32 nor KINETIS */
void bootloader_jump(void) {}