added adafruit feather m4 express board

2019-07-01 22:57:23 +07:00
parent 6991b28532
commit d2f53c552a
4 changed files with 332 additions and 1 deletions
@@ -0,0 +1,47 @@
+CFLAGS += \
+  -D__SAMD51J19A__ \
+  -mthumb \
+  -mabi=aapcs-linux \
+  -mcpu=cortex-m4 \
+  -mfloat-abi=hard \
+  -mfpu=fpv4-sp-d16 \
+  -nostdlib -nostartfiles \
+  -DCFG_TUSB_MCU=OPT_MCU_SAMD51
+
+CFLAGS += -Wno-error=undef
+
+# All source paths should be relative to the top level.
+LD_FILE = hw/bsp/metro_m4_express/samd51g19a_flash.ld
+
+SRC_C += \
+	hw/mcu/microchip/samd/asf4/samd51/gcc/gcc/startup_samd51.c \
+	hw/mcu/microchip/samd/asf4/samd51/gcc/system_samd51.c \
+	hw/mcu/microchip/samd/asf4/samd51/hpl/gclk/hpl_gclk.c \
+	hw/mcu/microchip/samd/asf4/samd51/hpl/mclk/hpl_mclk.c \
+	hw/mcu/microchip/samd/asf4/samd51/hpl/osc32kctrl/hpl_osc32kctrl.c \
+	hw/mcu/microchip/samd/asf4/samd51/hpl/oscctrl/hpl_oscctrl.c \
+	hw/mcu/microchip/samd/asf4/samd51/hal/src/hal_atomic.c
+
+INC += \
+	$(TOP)/hw/mcu/microchip/samd/asf4/samd51/ \
+	$(TOP)/hw/mcu/microchip/samd/asf4/samd51/config \
+	$(TOP)/hw/mcu/microchip/samd/asf4/samd51/include \
+	$(TOP)/hw/mcu/microchip/samd/asf4/samd51/hal/include \
+	$(TOP)/hw/mcu/microchip/samd/asf4/samd51/hal/utils/include \
+	$(TOP)/hw/mcu/microchip/samd/asf4/samd51/hpl/port \
+	$(TOP)/hw/mcu/microchip/samd/asf4/samd51/hri \
+	$(TOP)/hw/mcu/microchip/samd/asf4/samd51/CMSIS/Include
+
+# For TinyUSB port source
+VENDOR = microchip
+CHIP_FAMILY = samd51
+
+# For freeRTOS port source
+FREERTOS_PORT = ARM_CM4F
+
+# For flash-jlink target
+JLINK_DEVICE = ATSAMD51J19
+JLINK_IF = swd
+
+# flash using jlink
+flash: flash-jlink