LOAD_CMD-boot = \
$(TOHIT) $(DEV) $(BAUD) $(CPU_SYS_KHZ)
+
+PROG_BASE=0x20000
+PROG_SIZE=0x20000
+
+USB_SENDHEX ?= usb_sendhex
+USB_APP_VID ?= 0xdead
+USB_APP_PID ?= 0x1001
+USB_BOOT_VID ?= 0xdead
+USB_BOOT_PID ?= 0x2263
+
+LOAD_CMD-app = \
+ $(USB_SENDHEX) -d $(USB_APP_VID) -i $(USB_APP_PID) -r ; \
+ $(USB_SENDHEX) -w -d $(USB_BOOT_VID) -i $(USB_BOOT_PID) -s $(PROG_BASE) -l $(PROG_SIZE) -e; sleep 2 ; \
+ $(USB_SENDHEX) -d $(USB_BOOT_VID) -i $(USB_BOOT_PID) -s $(PROG_BASE) -f binary
+
+RUN_CMD-app = \
+ $(USB_SENDHEX) -d $(USB_BOOT_VID) -i $(USB_BOOT_PID) -r