--- /dev/null
+# -*- makefile -*-
+
+ARCH=h8300
+MACH=2638
+BOARD=h8canusb
+
+CC = h8300-coff-gcc
+LINK = h8300-coff-ld
+AR = h8300-coff-ar
+OBJCOPY = h8300-coff-objcopy
+
+TARGET_ARCH = -ms
+
+HIT_BAUD = 57600
+TOHIT = $(MAKERULES_DIR)/app/tohit/tohit --baud $(HIT_BAUD) --sdev /dev/ttyS0
+LOAD_CMD-ram = $(TOHIT) --blockmode 32 --start 0x200000
+LOAD_CMD-boot = \
+ $(TOHIT) --erase --start 0x000000 --length 0x1600; \
+ $(TOHIT) --command 1 --blockmode 32 --start 0x000000
+LOAD_CMD-bload = $(TOHIT) --command B --blockmode 128 --baud 4800
+LOAD_CMD-flash = \
+ $(TOHIT) --erase --start 0x004000 --length 0x03C000; \
+ $(TOHIT) --command 1 --blockmode 32 --start 0x004000
+
+RUN_CMD-ram = $(TOHIT) --go 0x200000
+
+# This selects linker script
+BOARD_LAYOUT=h8canusb
+DEFAULT_LINK_VARIANT=ram