174d4dd80c
This example platform for this port is the EVAL-ADF7XXXMB4Z w/ radio
daughter cards:
http://www.analog.com/en/evaluation/eval-adf7023/eb.html
See the platform readme for usage and platform information:
https://github.com/contiki-os/contiki/tree/master/platform/eval-adf7xxxmb4z/readme.md
All files provided by Analog Devices for this port are released under
the same license as Contiki and copyright Analog Devices Inc. per
agreement between Redwire Consulting, LLC and Analog Devices Inc. (SOW 08122013)
190 lines
5.6 KiB
Text
Executable file
190 lines
5.6 KiB
Text
Executable file
# Copyright (c) 2014, Analog Devices, Inc.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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# OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# Author: Ian Martin <martini@redwirellc.com>
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CONTIKI_CPU=$(CONTIKI)/cpu/rl78
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### Compiler definitions
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ifdef IAR
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# Use IAR compiler.
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# Default code and data models (n = near, f = far):
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CODE_MODEL ?= n
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DATA_MODEL ?= n
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DEVICE ?= r5f100ll
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# According to "rl78/config/devices/RL78 - G13/r5f100ll.menu", the R5F100LLA has core 1.
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CORE ?= 1
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# Default library configuration (n = normal, f = full):
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LIB_CONFIG ?= n
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IAR_PATH ?= C:\\Program\ Files\\IAR\ Systems\\Embedded\ Workbench\ 6.5\\rl78
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CC = $(IAR_PATH)\\bin\\iccrl78
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LD = $(IAR_PATH)\\bin\\xlink
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AR = $(IAR_PATH)\\bin\\xar
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CFLAGS += --silent
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CFLAGS += --debug
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CFLAGS += --core rl78_$(CORE)
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CFLAGS += --code_model $(CODE_MODEL)
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CFLAGS += --data_model $(DATA_MODEL)
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CFLAGS += -I$(IAR_PATH)\\lib
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LDFLAGS += -S
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LDFLAGS += -D_NEAR_CONST_LOCATION=0
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LDFLAGS += -D_NEAR_CONST_LOCATION_START=03000
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LDFLAGS += -D_NEAR_CONST_LOCATION_END=07EFF
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LDFLAGS += -D_NEAR_HEAP_SIZE=400
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LDFLAGS += -D_FAR_HEAP_SIZE=4000
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LDFLAGS += -D_CSTACK_SIZE=400
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LDFLAGS += -s __program_start
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LDFLAGS += -f $(IAR_PATH)\\config\\lnk$(DEVICE).xcl
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LDFLAGS += -Felf
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AROPTS ?= -S
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TARGET_LIBFILES += $(IAR_PATH)\\lib\\dlrl78$(CODE_MODEL)$(DATA_MODEL)$(CORE)$(LIB_CONFIG).r87
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CUSTOM_RULE_C_TO_O = 1
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%.o: %.c
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$(TRACE_CC)
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$(Q)$(CC) $(CFLAGS) $< -o $@
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CUSTOM_RULE_C_TO_OBJECTDIR_O = 1
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$(OBJECTDIR)/%.o: %.c | $(OBJECTDIR)
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$(TRACE_CC)
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$(Q)$(CC) $(CFLAGS) $< --dependencies=m $(@:.o=.P) -o $@
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CUSTOM_RULE_C_TO_CO = 1
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%.co: %.c
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$(TRACE_CC)
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$(Q)$(CC) $(CFLAGS) -DAUTOSTART_ENABLE $< -o $@
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# The only reason we use a custom link rule here is to simultaneously produce an srec file.
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CUSTOM_RULE_LINK = 1
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%.$(TARGET) %.$(TARGET).srec: %.co $(PROJECT_OBJECTFILES) $(PROJECT_LIBRARIES) contiki-$(TARGET).a
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$(TRACE_LD)
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$(Q)$(LD) $(LDFLAGS) $(TARGET_STARTFILES) ${filter-out %.a,$^} \
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${filter %.a,$^} $(TARGET_LIBFILES) -o $@ -Omotorola=$@.srec
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else
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# Use the GNU RL78 toolchain.
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ifndef CROSS_COMPILE
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ifeq ($(shell which rl78-elf-gcc),)
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# The RL78 toolchain is not in the path. Try finding it in /usr/share:
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CROSS_COMPILE := $(shell echo /usr/share/*rl78*/bin | tail -1)/rl78-elf-
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else
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# The RL78 toolchain is in the path. Use it directly:
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CROSS_COMPILE := rl78-elf-
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endif
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endif
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CC = $(CROSS_COMPILE)gcc
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LD = $(CROSS_COMPILE)gcc
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AS = $(CROSS_COMPILE)gcc
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AR = $(CROSS_COMPILE)ar
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NM = $(CROSS_COMPILE)nm
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OBJCOPY = $(CROSS_COMPILE)objcopy
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OBJDUMP = $(CROSS_COMPILE)objdump
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STRIP = $(CROSS_COMPILE)strip
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ifdef WERROR
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CFLAGSWERROR ?= -Werror -pedantic -std=c99 -Werror
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endif
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CFLAGSNO ?= -Wall -g $(CFLAGSWERROR)
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CFLAGS += $(CFLAGSNO) -O
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CFLAGS += -mmul=g13
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CFLAGS += -Os -ggdb -ffunction-sections -fdata-sections
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CFLAGS += -fno-strict-aliasing
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# Enable override of write() function:
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CFLAGS += -fno-builtin
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LDFLAGS += -fno-builtin
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LDFLAGS += -Wl,--gc-sections -T $(CONTIKI_CPU)/R5F100xL.ld -nostartfiles
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ASFLAGS += -c
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# C runtime assembly:
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CONTIKI_ASMFILES += crt0.S
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CONTIKI_OBJECTFILES += $(OBJECTDIR)/crt0.o
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endif
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ifdef SERIAL_ID
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CFLAGS += -DSERIAL_ID='$(SERIAL_ID)'
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endif
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### CPU-dependent directories
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CONTIKI_CPU_DIRS += .
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CONTIKI_CPU_DIRS += sys
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CONTIKI_CPU_DIRS += adf7023
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### CPU-dependent source files
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CONTIKI_SOURCEFILES += uart0.c
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CONTIKI_SOURCEFILES += clock.c
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CONTIKI_SOURCEFILES += write.c
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CONTIKI_SOURCEFILES += Communication.c
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CONTIKI_SOURCEFILES += ADF7023.c
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CONTIKI_SOURCEFILES += assert.c
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CONTIKI_SOURCEFILES += slip-arch.c
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CONTIKI_SOURCEFILES += contiki-uart.c
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CONTIKI_SOURCEFILES += watchdog.c
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### Compilation rules
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%.so: $(OBJECTDIR)/%.o
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$(LD) -shared -o $@ $^
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ifdef CORE
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.PHONY: symbols.c symbols.h
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symbols.c symbols.h:
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$(NM) -C $(CORE) | grep -v @ | grep -v dll_crt0 | awk -f $(CONTIKI)/tools/mknmlist > symbols.c
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else
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symbols.c symbols.h:
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cp ${CONTIKI}/tools/empty-symbols.c symbols.c
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cp ${CONTIKI}/tools/empty-symbols.h symbols.h
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endif
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contiki-$(TARGET).a: ${addprefix $(OBJECTDIR)/,symbols.o}
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%.srec: %
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$(OBJCOPY) -O srec $^ $@
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%.lst: %.elf
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$(OBJDUMP) -DS $^ > $@
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%.lst: %
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$(OBJDUMP) -DS $^ > $@
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