def __init__(self,
snippet=None,
mcu='atmega48',
f_cpu=16000000,
extra_lib=None,
timespan=0.1,
vcd=None,
template=None,
code=None,
serial_in=None,
serial_char_logger=None,
serial_line_logger=None,
fps=None,
speed=1,
external_elf=None):
self.cc = Arduino(mcu=mcu, f_cpu=f_cpu, extra_lib=extra_lib)
if template:
self.template = template
else:
self.template = TEMPLATE
self.snippet = snippet
self.code = code
self.timespan = timespan # 10ms
self.vcd = vcd
self.serial = ''
self.serial_in = serial_in
self.serial_char_logger = serial_char_logger
self.serial_line_logger = serial_line_logger
self.fps = fps
self.speed = speed
self.external_elf = external_elf
def test_build(self):
tdir = tmpdir()
try:
f = self.feature
scfg = (
ZERO_CFG
+ """
#undef %s
#define %s 1
"""
% (f, f)
)
(root / "Nanpy").copytree(tdir / "Nanpy")
ino = tdir / "Nanpy" / "Nanpy.ino"
cfg = tdir / "Nanpy" / "cfg.h"
cfg.write_text(scfg)
cc = Arduino(mcu=self.mcu)
print cc.mcu, ino
cc.build(ino)
ok_(cc.size().ok)
finally:
tdir.rmtree()
def main():
cc = Arduino()
# print 'compiler version:', cc.version()
print 'code:', cc.minprog
print
for mcu in targets():
cc = Arduino(mcu=mcu)
test(cc)
def test():
cc = Arduino()
cc.build(cc.minprog)
size = cc.size()
assert size.program_bytes > 0
assert size.program_percentage > 0
assert size.data_bytes > 0
assert size.data_percentage > 0
def __init__(self,
snippet=None,
mcu='atmega48',
f_cpu=16000000,
extra_lib=None,
timespan=0.1,
vcd=None,
template=None,
code=None,
serial_in=None,
serial_char_logger=None,
serial_line_logger=None,
fps=None,
speed=1,
external_elf=None
):
self.cc = Arduino(mcu=mcu, f_cpu=f_cpu, extra_lib=extra_lib)
if template:
self.template = template
else:
self.template = TEMPLATE
self.snippet = snippet
self.code = code
self.timespan = timespan # 10ms
self.vcd = vcd
self.serial = ''
self.serial_in = serial_in
self.serial_char_logger = serial_char_logger
self.serial_line_logger = serial_line_logger
self.fps = fps
self.speed = speed
self.external_elf = external_elf
def warnings(
filename,
board='pro',
hwpack='arduino',
mcu='',
f_cpu='',
extra_lib='',
ver='',
# home='auto',
backend='arscons',
):
'''
build Arduino sketch and display results
'''
cc = Arduino(
board=board,
hwpack=hwpack,
mcu=mcu,
f_cpu=f_cpu,
extra_lib=extra_lib,
ver=ver,
# home=home,
backend=backend,
)
cc.build(filename)
print 'backend:', cc.backend
print 'MCU:', cc.mcu_compiler()
# print 'avr-gcc:', AvrGcc().version()
print
print('=============================================')
print('SIZE')
print('=============================================')
print 'program:', cc.size().program_bytes
print 'data:', cc.size().data_bytes
core_warnings = [x for x in cc.warnings if 'gcc' in x
] + [x for x in cc.warnings if 'core' in x]
lib_warnings = [x for x in cc.warnings if 'lib_' in x]
notsketch_warnings = core_warnings + lib_warnings
sketch_warnings = [x for x in cc.warnings if x not in notsketch_warnings]
print
print('=============================================')
print('WARNINGS')
print('=============================================')
print
print('core')
print('-------------------')
print('\n'.join(core_warnings))
print
print('lib')
print('-------------------')
print('\n'.join(lib_warnings))
print
print('sketch')
print('-------------------')
print('\n'.join(sketch_warnings))
def test_build(self):
tdir = tmpdir()
try:
f = self.feature
scfg = '#define %s 1' % f
(root / 'Nanpy').copytree(tdir / 'Nanpy')
ino = tdir / 'Nanpy' / 'Nanpy.ino'
cfg = tdir / 'Nanpy' / 'cfg.h'
cfg.write_text(scfg)
cc = Arduino(mcu=self.mcu)
print cc.mcu, ino
cc.build(ino)
ok_(cc.size().ok)
finally:
tdir.rmtree()
def test_build(self):
tdir = tmpdir()
try:
p = self.project
(ROOT / p).copytree(tdir / p)
ino = first((tdir / p).files('*.ino'))
if not ino:
ino = first((tdir / p).files('*.pde'))
assert ino
cc = Arduino(mcu=self.mcu)
print cc.mcu, ino
cc.build(ino)
ok_(cc.size().ok)
finally:
tdir.rmtree()
def test_build(self):
tdir = tmpdir()
try:
f = self.feature
scfg = '#define %s 1' % f
(root / 'Nanpy').copytree(tdir / 'Nanpy')
ino = tdir / 'Nanpy' / 'Nanpy.ino'
cfg = tdir / 'Nanpy' / 'cfg.h'
cfg.write_text(scfg)
cc = Arduino(mcu=self.mcu)
print cc.mcu, ino
cc.build(ino)
ok_(cc.size().ok)
finally:
tdir.rmtree()
def simple_targets():
mcus = [
'atmega8',
'atmega48',
'atmega168',
'atmega328p',
'atmega640',
'atmega1280',
'atmega2560',
]
return [Arduino(mcu=x) for x in mcus]
def warnings(filename,
board='pro',
hwpack='arduino',
mcu='',
f_cpu='',
extra_lib='',
ver='',
# home='auto',
backend='arscons',
):
'''
build Arduino sketch and display results
'''
cc = Arduino(
board=board,
hwpack=hwpack,
mcu=mcu,
f_cpu=f_cpu,
extra_lib=extra_lib,
ver=ver,
# home=home,
backend=backend,
)
cc.build(filename)
print 'backend:', cc.backend
print 'MCU:', cc.mcu_compiler()
# print 'avr-gcc:', AvrGcc().version()
print
print('=============================================')
print('SIZE')
print('=============================================')
print 'program:', cc.size().program_bytes
print 'data:', cc.size().data_bytes
core_warnings = [x for x in cc.warnings if 'gcc' in x] + [
x for x in cc.warnings if 'core' in x]
lib_warnings = [x for x in cc.warnings if 'lib_' in x]
notsketch_warnings = core_warnings + lib_warnings
sketch_warnings = [x for x in cc.warnings if x not in notsketch_warnings]
print
print('=============================================')
print('WARNINGS')
print('=============================================')
print
print('core')
print('-------------------')
print('\n'.join(core_warnings))
print
print('lib')
print('-------------------')
print('\n'.join(lib_warnings))
print
print('sketch')
print('-------------------')
print('\n'.join(sketch_warnings))
def __init__(self,
snippet=None,
mcu='atmega328',
f_cpu=16000000,
extra_lib=None,
timespan=0.01,
vcd=None,
template=None,
code=None,
):
self.cc = Arduino(mcu=mcu, f_cpu=f_cpu, extra_lib=extra_lib)
if template:
self.template = template
else:
self.template = TEMPLATE
self.snippet = snippet
self.code = code
self.timespan = timespan # 10ms
self.vcd = vcd
self.serial = ''
def test_targets():
boards = 'lilypad mega2560 mega'.split()
# for ver in ARDUINO_VERSIONS:
# set_arduino_home(ver)
if 1:
for b in boards:
cc = Arduino(
board=b,
# home=h,
)
try:
cc.build(Path(__file__).parent / 'min.pde')
print( ' program size = %s' % cc.size().program_bytes )
cc.build(cc.minprog)
print( ' program size = %s' % cc.size().program_bytes )
except ArduinoCompileError as e:
print( ' compile error: %s' % cc.error_text.splitlines() )
raise e
class ArduinoSim(object):
'''arduino code builder and simulator for serial testing'''
def __init__(self,
snippet=None,
mcu='atmega328',
f_cpu=16000000,
extra_lib=None,
timespan=0.01,
vcd=None,
template=None,
code=None,
):
self.cc = Arduino(mcu=mcu, f_cpu=f_cpu, extra_lib=extra_lib)
if template:
self.template = template
else:
self.template = TEMPLATE
self.snippet = snippet
self.code = code
self.timespan = timespan # 10ms
self.vcd = vcd
self.serial = ''
@property
def mcu(self):
return self.cc.mcu
@mcu.setter
def mcu(self, value):
self.cc.mcu = value
def build(self):
code = self.code
if not code:
code = self.template.replace('snippet', self.snippet)
log.debug('code=%s' % code)
self.cc.build(code)
def simulate(self):
elf = self.cc.output
# run
firmware = Firmware(elf)
avr = Avr(mcu=self.cc.mcu, f_cpu=self.cc.f_cpu)
avr.load_firmware(firmware)
udpReader = UdpReader()
udp = Udp(avr)
udp.connect()
udpReader.start()
simvcd = None
if self.vcd:
simvcd = VcdFile(avr, period=1000, filename=self.vcd)
connect_pins_by_rule('''
avr.D0 ==> vcd
avr.D1 ==> vcd
avr.D2 ==> vcd
avr.D3 ==> vcd
avr.D4 ==> vcd
avr.D5 ==> vcd
avr.D6 ==> vcd
avr.D7 ==> vcd
avr.B0 ==> vcd
avr.B1 ==> vcd
avr.B2 ==> vcd
avr.B3 ==> vcd
avr.B4 ==> vcd
avr.B5 ==> vcd
''',
dict(
avr=avr,
),
vcd=simvcd,
)
simvcd.start()
avr.move_time_marker(self.timespan)
while avr.time_passed() < self.timespan * 0.99:
time.sleep(0.05)
if simvcd:
simvcd.terminate()
udpReader.terminate()
log.debug('cycles=%s' % avr.cycle)
log.debug('mcu time=%s' % avr.time_passed())
# time.sleep(1)
self.serial = udpReader.read()
def run(self):
self.build()
self.simulate()
def get_serial(self):
self.run()
return self.serial
def size(self):
self.build()
return self.cc.size()
class ArduinoSim(object):
'''arduino code builder and simulator for serial testing'''
def __init__(self,
snippet=None,
mcu='atmega48',
f_cpu=16000000,
extra_lib=None,
timespan=0.1,
vcd=None,
template=None,
code=None,
serial_in=None,
serial_char_logger=None,
serial_line_logger=None,
fps=None,
speed=1,
external_elf=None
):
self.cc = Arduino(mcu=mcu, f_cpu=f_cpu, extra_lib=extra_lib)
if template:
self.template = template
else:
self.template = TEMPLATE
self.snippet = snippet
self.code = code
self.timespan = timespan # 10ms
self.vcd = vcd
self.serial = ''
self.serial_in = serial_in
self.serial_char_logger = serial_char_logger
self.serial_line_logger = serial_line_logger
self.fps = fps
self.speed = speed
self.external_elf = external_elf
@property
def mcu(self):
return self.cc.mcu
@mcu.setter
def mcu(self, value):
self.cc.mcu = value
def build(self):
code = self.code
if not self.external_elf:
if not code:
code = self.template.replace('snippet', self.snippet)
log.debug('code=%s' % code)
self.cc.build(code)
def simulate(self):
if not self.external_elf:
elf = self.cc.output
else:
elf = self.external_elf
# run
firmware = Firmware(elf)
avr = Avr(mcu=self.cc.mcu, f_cpu=self.cc.f_cpu)
avr.uart.char_logger = self.serial_char_logger
avr.uart.line_logger = self.serial_line_logger
avr.load_firmware(firmware)
# udpReader = UdpReader()
# udp = Udp(avr)
# udp.connect()
# udpReader.start()
simvcd = None
if self.vcd:
simvcd = VcdFile(avr, period=1000, filename=self.vcd)
connect_pins_by_rule('''
avr.D0 ==> vcd
avr.D1 ==> vcd
avr.D2 ==> vcd
avr.D3 ==> vcd
avr.D4 ==> vcd
avr.D5 ==> vcd
avr.D6 ==> vcd
avr.D7 ==> vcd
avr.B0 ==> vcd
avr.B1 ==> vcd
avr.B2 ==> vcd
avr.B3 ==> vcd
avr.B4 ==> vcd
avr.B5 ==> vcd
''',
dict(
avr=avr,
),
vcd=simvcd,
)
simvcd.start()
# not working
# if self.serial_in:
# avr.uart.send_string(self.serial_in)
if self.fps:
dt_real = 1. / self.fps
dt_mcu = dt_real * self.speed
count = int(self.timespan * self.fps / self.speed)
for _ in range(count):
time.sleep(dt_real)
avr.goto_time(self.timespan)
while avr.time_passed() < self.timespan * 0.99:
time.sleep(0.05)
if simvcd:
simvcd.terminate()
# udpReader.terminate()
log.debug('cycles=%s' % avr.cycle)
log.debug('mcu time=%s' % avr.time_passed())
# time.sleep(1)
self.serial_data = avr.uart.buffer
self.serial = ''.join(self.serial_data)
avr.terminate()
def run(self):
if not self.external_elf:
self.build()
self.simulate()
def get_serial(self):
self.run()
return self.serial
def size(self):
self.build()
return self.cc.size()
def check_build(ex, hwpack, board):
cc = Arduino(hwpack=hwpack, board=board)
# cc.extra_lib = root
print cc.hwpack, cc.board, ex
cc.build(ex)
assert cc.size().ok
def check_build(ex, mcu):
cc = Arduino(mcu=mcu)
# cc.extra_lib = root
print cc.mcu, ex
cc.build(ex)
assert cc.size().ok
class ArduinoSim(object):
'''arduino code builder and simulator for serial testing'''
def __init__(self,
snippet=None,
mcu='atmega48',
f_cpu=16000000,
extra_lib=None,
timespan=0.1,
vcd=None,
template=None,
code=None,
serial_in=None,
serial_char_logger=None,
serial_line_logger=None,
fps=None,
speed=1,
external_elf=None):
self.cc = Arduino(mcu=mcu, f_cpu=f_cpu, extra_lib=extra_lib)
if template:
self.template = template
else:
self.template = TEMPLATE
self.snippet = snippet
self.code = code
self.timespan = timespan # 10ms
self.vcd = vcd
self.serial = ''
self.serial_in = serial_in
self.serial_char_logger = serial_char_logger
self.serial_line_logger = serial_line_logger
self.fps = fps
self.speed = speed
self.external_elf = external_elf
@property
def mcu(self):
return self.cc.mcu
@mcu.setter
def mcu(self, value):
self.cc.mcu = value
def build(self):
code = self.code
if not self.external_elf:
if not code:
code = self.template.replace('snippet', self.snippet)
log.debug('code=%s' % code)
self.cc.build(code)
def simulate(self):
if not self.external_elf:
elf = self.cc.output
else:
elf = self.external_elf
# run
firmware = Firmware(elf)
avr = Avr(mcu=self.cc.mcu, f_cpu=self.cc.f_cpu)
avr.uart.char_logger = self.serial_char_logger
avr.uart.line_logger = self.serial_line_logger
avr.load_firmware(firmware)
# udpReader = UdpReader()
# udp = Udp(avr)
# udp.connect()
# udpReader.start()
simvcd = None
if self.vcd:
simvcd = VcdFile(avr, period=1000, filename=self.vcd)
connect_pins_by_rule(
'''
avr.D0 ==> vcd
avr.D1 ==> vcd
avr.D2 ==> vcd
avr.D3 ==> vcd
avr.D4 ==> vcd
avr.D5 ==> vcd
avr.D6 ==> vcd
avr.D7 ==> vcd
avr.B0 ==> vcd
avr.B1 ==> vcd
avr.B2 ==> vcd
avr.B3 ==> vcd
avr.B4 ==> vcd
avr.B5 ==> vcd
''',
dict(avr=avr, ),
vcd=simvcd,
)
simvcd.start()
# not working
# if self.serial_in:
# avr.uart.send_string(self.serial_in)
if self.fps:
dt_real = 1. / self.fps
dt_mcu = dt_real * self.speed
count = int(self.timespan * self.fps / self.speed)
for _ in range(count):
time.sleep(dt_real)
avr.goto_time(self.timespan)
while avr.time_passed() < self.timespan * 0.99:
time.sleep(0.05)
if simvcd:
simvcd.terminate()
# udpReader.terminate()
log.debug('cycles=%s' % avr.cycle)
log.debug('mcu time=%s' % avr.time_passed())
# time.sleep(1)
self.serial_data = avr.uart.buffer
self.serial = ''.join(self.serial_data)
avr.terminate()
def run(self):
if not self.external_elf:
self.build()
self.simulate()
def get_serial(self):
self.run()
return self.serial
def size(self):
self.build()
return self.cc.size()
def check_build(ex, mcu):
cc = Arduino(mcu=mcu)
# cc.extra_lib = root
print cc.mcu, ex
cc.build(ex)
assert cc.size().ok
