diff --git a/source/nordic-sdk/components/libraries/bootloader_dfu/bootloader_util_arm.c b/source/nordic-sdk/components/libraries/bootloader_dfu/bootloader_util_arm.c index a24b745..753d434 100644 --- a/source/nordic-sdk/components/libraries/bootloader_dfu/bootloader_util_arm.c +++ b/source/nordic-sdk/components/libraries/bootloader_dfu/bootloader_util_arm.c @@ -100,8 +100,8 @@ static void bootloader_util_reset(uint32_t start_addr) "LDR r2, =MASK_ZEROS\n\t" /* Load zeros to R2 */ "MRS r3, IPSR \n\t" /* Load IPSR to R3 to check for handler or thread mode */ - "CMP r2, r3 \n\t" /* Compare, if 0 then we are in thread mode and can continue to reset handler of bootloader */ "MOV R0, R6 \n\t" + "CMP r2, r3 \n\t" /* Compare, if 0 then we are in thread mode and can continue to reset handler of bootloader */ "BNE isr_abort \n\t" /* If not zero we need to exit current ISR and jump to reset handler of bootloader */ "LDR r4, =MASK_ONES \n\t" /* Load ones to R4 to be placed in Link Register. */