def _deploy_epics(self):
run([
"rsync",
"-lr",
os.path.join(self.output, "../epics-base"),
"root@{}:/opt".format(self.device),
])
def deploy(self):
self.build()
if self.device is not None:
devcmd = "cat > m4image.bin && mount /dev/mmcblk0p1 /mnt && mv m4image.bin /mnt && umount /mnt"
hostcmd = "test -f {img} && cat {img} | ssh root@{} '{}'".format(
self.device,
devcmd,
img=os.path.join(self.output, "release/m4image.bin"))
run(["bash", "-c", hostcmd])
def load(self, dstdir):
if os.path.exists(dstdir):
return
run(
[
"git",
"clone",
"https://github.com/varigit/freertos-variscite.git",
"-b",
"freertos_bsp_1.0.1_imx7d-var01",
os.path.basename(dstdir),
],
cwd=os.path.dirname(dstdir),
)
def deploy(self):
self.build()
if self.device is not None:
try:
self._dev_run_cmd(["[[", "-d", "/opt/epics-base", "]]"])
except SubprocError:
self._deploy_epics()
else:
if self.args["update_epics"]:
self._deploy_epics()
run([
"rsync",
"-lr",
os.path.join(self.output, "release"),
"root@{}:/opt/ioc".format(self.device),
])
self._dev_run_cmd([
"sed", "-i",
"'s/^epicsEnvSet(\"TOP\",.*)$/epicsEnvSet(\"TOP\",\"\\/opt\\/ioc\\/release\")/'",
"/opt/ioc/release/iocBoot/iocPSC/envPaths"
])
def clone(path):
run(
[
"git", "clone", "https://github.com/epics-base/epics-base.git",
os.path.basename(path)
],
cwd=os.path.dirname(path),
)
run(
["git", "checkout", "R7.0.3.1"],
cwd=path,
)
run(
["git", "submodule", "update", "--init", "--recursive"],
cwd=path,
)
def build(self):
run(["mkdir", "-p", self.output])
run(
[
"cmake",
"-DCMAKE_TOOLCHAIN_FILE={}".format(
os.path.join(
self.tools["freertos"].path,
"tools/cmake_toolchain_files/armgcc.cmake",
)),
"-G",
"Unix Makefiles",
"-DCMAKE_BUILD_TYPE=Release",
self.path,
],
add_env={
"FREERTOS_DIR": self.tools["freertos"].path,
"ARMGCC_DIR": self.tools["armgcc_mcu"].path,
},
cwd=self.output,
)
run(["make", "-j4"], cwd=self.output)
def clean(self):
run(["rm", "-rf", self.output])
def load(self, outdir):
if os.path.exists(outdir):
return
root, name = os.path.split(outdir)
run(["mkdir", "-p", root])
if not os.path.exists(os.path.join(root, self.archive)):
try:
run(["wget", self.url], cwd=root)
except:
run(["rm", self.archive], cwd=root)
raise
try:
run(["tar", "xvf", self.archive], cwd=root)
except:
run(["rm", "-rf", self.name], cwd=root)
raise
run(["mv", self.name, name], cwd=root)
def _dev_run_cmd(self, args):
run(["ssh", "root@{}".format(self.device)] + args)
def clean(epicsdir):
try:
run(["make", "clean", "uninstall"], cwd=epicsdir)
except SubprocError:
run(["git", "clean", "-dfX"], cwd=epicsdir)
def build(epicsdir):
run(["make"], cwd=epicsdir)
