1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
# vim:ft=make
CPU = 430x
MCU = msp430fr5994
cpu_freq ?= 16000000
INCLUDES += -I/opt/msp430/ti/msp430-gcc-full-linux-5.0.0.36/include
COMMON_FLAGS += -mcpu=${CPU} -mmcu=${MCU} -DMULTIPASS_ARCH_msp430fr5994lp
COMMON_FLAGS += -DMULTIPASS_ARCH_HAS_I2C
ifneq (${msp430_large}, )
COMMON_FLAGS += -mcode-region=either -mlarge -DADDR_20BIT
endif
# LTO seems to be broken.
CC = /opt/msp430/ti/msp430-gcc-full-linux-5.0.0.36/bin/msp430-elf-gcc
CXX = /opt/msp430/ti/msp430-gcc-full-linux-5.0.0.36/bin/msp430-elf-g++
OBJCOPY = /opt/msp430/ti/msp430-gcc-full-linux-5.0.0.36/bin/msp430-elf-objcopy
OBJDUMP = /opt/msp430/ti/msp430-gcc-full-linux-5.0.0.36/bin/msp430-elf-objdump
ARCH_SHORTNAME = msp430
CXX_TARGETS += src/arch/msp430fr5994lp/arch.cc
ifeq (${aspectc}, 1)
CXX = ag++ -r build/repo.acp -v 0 --c_compiler /opt/msp430/ti/msp430-gcc-full-linux-5.0.0.36/bin/msp430-elf-g++ -p . --Xcompiler
endif
ifneq ($(findstring adc,${arch_drivers}), )
CXX_TARGETS += src/arch/msp430fr5994lp/driver/adc.cc
endif
CXX_TARGETS += src/arch/msp430fr5994lp/driver/gpio.cc
CXX_TARGETS += src/arch/msp430fr5994lp/driver/stdout.cc
CXX_TARGETS += src/arch/msp430fr5994lp/driver/uptime.cc
ifneq ($(findstring stdin,${arch_drivers}), )
CXX_TARGETS += src/arch/msp430fr5994lp/driver/stdin.cc
endif
ifneq ($(findstring softi2c,${drivers}), )
else ifneq ($(findstring i2c,${arch_drivers}), )
CXX_TARGETS += src/arch/msp430fr5994lp/driver/i2c.cc
COMMON_FLAGS += -DDRIVER_I2C
endif
ifneq ($(findstring spi_a1,${arch_drivers}), )
CXX_TARGETS += src/arch/msp430fr5994lp/driver/spi_a1.cc
endif
ifneq ($(findstring spi_b,${arch_drivers}), )
CXX_TARGETS += src/arch/msp430fr5994lp/driver/spi_b.cc
endif
ifneq ($(findstring timer,${arch_drivers}), )
CXX_TARGETS += src/arch/msp430fr5994lp/driver/timer.cc
endif
ifneq ($(findstring counter,${arch_drivers}), )
CXX_TARGETS += src/arch/msp430fr5994lp/driver/counter.cc
endif
ifneq (${cpu_freq}, )
COMMON_FLAGS += -DF_CPU=${cpu_freq}UL
else
COMMON_FLAGS += -DF_CPU=16000000UL
endif
OBJECTS = ${CXX_TARGETS:.cc=.o} ${C_TARGETS:.c=.o}
.cc.o:
${QUIET}${CXX} ${INCLUDES} ${COMMON_FLAGS} ${CXXFLAGS} -c -o $@ ${@:.o=.cc}
.c.o:
${QUIET}${CC} ${INCLUDES} ${COMMON_FLAGS} ${CFLAGS} -c -o $@ ${@:.o=.c}
build/system.elf: ${OBJECTS}
${QUIET}${CXX} ${INCLUDES} ${COMMON_FLAGS} ${CXXFLAGS} \
-Wl,--library-path=/opt/msp430/ti/msp430-gcc-full-linux-5.0.0.36/include/ \
-Wl,--gc-sections \
-o $@ ${OBJECTS}
build/system.hex: build/system.elf
${QUIET}${OBJCOPY} -O ihex ${@:.hex=.elf} $@
program: build/system.hex
${QUIET}LD_LIBRARY_PATH=/home/derf/var/projects/msp430/MSP430Flasher_1.3.15 \
/home/derf/var/projects/msp430/MSP430Flasher_1.3.15/MSP430Flasher \
-w build/system.hex -v -g -z '[VCC]'
arch_clean:
${QUIET}rm -f ${OBJECTS}
${QUIET}rm -f build/system.hex
monitor:
${QUIET}screen /dev/ttyACM1 115200
arch_help:
@echo "msp430fR5994lp specific flags:"
@echo " - none -"
arch_info:
@echo "CPU Freq: ${cpu_freq} Hz"
@echo "Timer Freq: ${timer_freq} Hz -> $(shell src/arch/msp430fr5994lp/model.py f_timer "${cpu_freq}" "${timer_freq}")"
@echo "I2C Freq: ${i2c_freq} Hz"
@echo "Counter Overflow: 65536/255"
@echo "Monitor: /dev/ttyACM1 115200"
.PHONY: arch_clean arch_help arch_info monitor program
|