--- /dev/null
+
+MCU_TARGET = atmega644
+F_CPU = 20000000
+OPTIMIZE = -Os # -Os
+EXTRALINK =
+DEFS = -D$(call uc, $(MCU_TARGET)) -DF_CPU=$(F_CPU)
+BOARD_NAME = pollin_eval_m644
+
+override CFLAGS_A = -MMD -MF$(DEP_DIR)$(patsubst %.o,%.d,$(notdir $(1))) $(DEBUG) $(WARNING) -std=$(CSTD) $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS)
+override CFLAGS = -MMD -MF$(DEP_DIR)$(patsubst %.o,%.d,$(notdir $@)) $(DEBUG) $(WARNING) -std=$(CSTD) $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS)
+
+override LDFLAGS = -gdwarf-2 -Wl,-Map,
+override ASFLAGS = -mmcu=$(MCU_TARGET) -Wa,--gdwarf-2
+
+PROGRAMMER = avr911
+PROG_PORT = /dev/ttyUSB1
+DEFS = -D$(call uc, $(MCU_TARGET)) -DF_CPU=$(F_CPU)
+FLASHCMD = avrdude -p $(MCU_TARGET) -P $(PROG_PORT) -c $(PROGRAMMER) -U flash:w:# no space at the end
+#FLASHCMD = avrdude -p $(MCU_TARGET) -c usbasp -U flash:w:# no space at the end
+RESETCMD = avrdude -p $(MCU_TARGET) -P $(PROG_PORT) -c $(PROGRAMMER)