move fomu to its own family, update ci with build risv

2021-03-02 12:24:12 +07:00
parent 71313d934d
commit b066fdc2c6
5 changed files with 153 additions and 51 deletions
@@ -0,0 +1,32 @@
+CFLAGS += \
+  -flto \
+  -march=rv32i \
+  -mabi=ilp32 \
+  -nostdlib \
+  -DCFG_TUSB_MCU=OPT_MCU_VALENTYUSB_EPTRI
+
+# Cross Compiler for RISC-V
+CROSS_COMPILE = riscv-none-embed-
+
+# All source paths should be relative to the top level.
+LD_FILE = $(FAMILY_PATH)/fomu.ld
+
+SRC_S += $(FAMILY_PATH)/crt0-vexriscv.S
+
+INC += \
+	$(TOP)/$(FAMILY_PATH)/include
+
+# For TinyUSB port source
+VENDOR = valentyusb
+CHIP_FAMILY = eptri
+
+# For freeRTOS port source
+FREERTOS_PORT = RISC-V
+
+# flash using dfu-util
+$(BUILD)/$(PROJECT).dfu: $(BUILD)/$(PROJECT).bin
+	@echo "Create $@"
+	python $(TOP)/hw/bsp/$(BOARD)/dfu.py -b $^ -D 0x1209:0x5bf0 $@
+	
+flash: $(BUILD)/$(PROJECT).dfu
+	dfu-util -D $^