Im trying to implement the bootloader on my custom board with the Kenetis K53 MCU using MQX
im facing the the following problem : ""No source available for "0xFFFFFFFE (0xFFFFFFFE)() "" this is due to the change in the linker file.
SO IM NOT ABLE TO DEBUG MY BOOTLOADER APP
basically im just following the AN4370 document which explain stuff related to the bootloader and so on, im still in the first step i cannot event debug my
bootloader application due to the error above.
can someone please tell me where is the error in the below linker file, or why the above error occur?
WORKINGvectorrom (RX): ORIGIN = 0x00000000, LENGTH = 0x00000400 cfmprotrom (RX): ORIGIN = 0x00000400, LENGTH = 0x00000010 rom (RX): ORIGIN = 0x00000420, LENGTH = 0x0007FBE0 # Code + Const data ram (RW): ORIGIN = 0x1FFF0000, LENGTH = 0x00020000 # SRAM - RW data
NOT WORKINGvectorrom (RX): ORIGIN = 0x0000A000, LENGTH = 0x00000400 cfmprotrom (RX): ORIGIN = 0x0000A400, LENGTH = 0x00000010 rom (RX): ORIGIN = 0x0000A420, LENGTH = 0x00075BE0 # Code + Const data ram (RW): ORIGIN = 0x1FFF0000, LENGTH = 0x00020000 # SRAM - RW data
beside these changes, i set the rom vector to 0 basically in the config file i have
there are some other change to do, do i have a mistake in the changes above, can someone make me understand how to change the linker file correctly?
thx in advance,