From 44421f5bf4a15e0e0cfdcc18e9008fc242c5308a Mon Sep 17 00:00:00 2001 From: flabbergast Date: Sun, 18 Oct 2015 10:44:08 +0100 Subject: [PATCH] ChibiOS: make reset request more CMSISy. --- tmk_core/common/chibios/bootloader.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tmk_core/common/chibios/bootloader.c b/tmk_core/common/chibios/bootloader.c index fa951128..d19aab89 100644 --- a/tmk_core/common/chibios/bootloader.c +++ b/tmk_core/common/chibios/bootloader.c @@ -25,13 +25,13 @@ void bootloader_jump(void) { #if defined(KIIBOHD_BOOTLOADER) /* Kiibohd Bootloader (MCHCK and Infinity KB) */ -#define SCB_AIRCR (*(volatile uint32_t *)0xE000ED0C) // Application Interrupt and Reset Control +#define SCB_AIRCR_VECTKEY_WRITEMAGIC 0x05FA0000 #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; + SCB->AIRCR = SCB_AIRCR_VECTKEY_WRITEMAGIC | SCB_AIRCR_SYSRESETREQ_Msk; } #else /* defined(KIIBOHD_BOOTLOADER) */ -- 2.39.3