add uf2 target for uf2 bootloader board: metro m0/m4 feather nrf52840

2019-05-20 12:35:33 +07:00
parent 9cc5708467
commit 6861b670fc
6 changed files with 54 additions and 1 deletions
@@ -12,7 +12,7 @@ CFLAGS += \
 CFLAGS += -Wno-error=undef 

 # All source paths should be relative to the top level.
-LD_FILE = hw/mcu/nordic/nrfx/mdk/nrf52840_xxaa.ld
+LD_FILE = hw/bsp/feather_nrf52840_express/nrf52840_s140_v6.ld

 LDFLAGS += -L$(TOP)/hw/mcu/nordic/nrfx/mdk

@@ -47,5 +47,8 @@ FREERTOS_PORT = ARM_CM4F
 JLINK_DEVICE = nRF52840_xxAA
 JLINK_IF = swd

+# For uf2 conversion
+UF2_FAMILY = 0xADA52840
+
 # flash using jlink
 flash: flash-jlink