def boot(self, arch, kernel=None, kernel_cmdline=None, options=None):
if arch in ["armv7", "armv5"]:
qemu_arch = "arm"
else:
qemu_arch = arch
qemu_cmd = [
"qemu-system-{}".format(qemu_arch), "-serial", "stdio", "-display",
"none", "-m", "256"
]
if options:
qemu_cmd += options
if kernel_cmdline is None:
kernel_cmdline = []
if kernel:
if kernel == "builtin":
if arch in ["armv7", "armv5"]:
kernel_cmdline.append("console=ttyAMA0")
if arch == "armv7":
kernel = infra.download(self.downloaddir,
"kernel-vexpress")
dtb = infra.download(self.downloaddir,
"vexpress-v2p-ca9.dtb")
qemu_cmd += ["-dtb", dtb]
qemu_cmd += ["-M", "vexpress-a9"]
elif arch == "armv5":
kernel = infra.download(self.downloaddir,
"kernel-versatile-4.19")
dtb = infra.download(self.downloaddir,
"versatile-pb-4.19.dtb")
qemu_cmd += ["-dtb", dtb]
qemu_cmd += ["-M", "versatilepb"]
qemu_cmd += ["-device", "virtio-rng-pci"]
qemu_cmd += ["-kernel", kernel]
if kernel_cmdline:
qemu_cmd += ["-append", " ".join(kernel_cmdline)]
self.logfile.write("> starting qemu with '%s'\n" % " ".join(qemu_cmd))
self.qemu = pexpect.spawn(qemu_cmd[0],
qemu_cmd[1:],
timeout=5 * self.timeout_multiplier,
encoding='utf-8',
codec_errors='replace',
env={"QEMU_AUDIO_DRV": "none"})
# We want only stdout into the log to avoid double echo
self.qemu.logfile_read = self.logfile
def boot(self, arch, kernel=None, kernel_cmdline=None, options=None):
if arch in ["armv7", "armv5"]:
qemu_arch = "arm"
else:
qemu_arch = arch
qemu_cmd = [
"qemu-system-{}".format(qemu_arch), "-serial",
"telnet::1234,server", "-display", "none"
]
if options:
qemu_cmd += options
if kernel_cmdline is None:
kernel_cmdline = []
if kernel:
if kernel == "builtin":
if arch in ["armv7", "armv5"]:
kernel_cmdline.append("console=ttyAMA0")
if arch == "armv7":
kernel = infra.download(self.downloaddir,
"kernel-vexpress")
dtb = infra.download(self.downloaddir,
"vexpress-v2p-ca9.dtb")
qemu_cmd += ["-dtb", dtb]
qemu_cmd += ["-M", "vexpress-a9"]
elif arch == "armv5":
kernel = infra.download(self.downloaddir,
"kernel-versatile")
qemu_cmd += ["-M", "versatilepb"]
qemu_cmd += ["-kernel", kernel]
if kernel_cmdline:
qemu_cmd += ["-append", " ".join(kernel_cmdline)]
self.logfile.write("> starting qemu with '%s'\n" % " ".join(qemu_cmd))
self.qemu = subprocess.Popen(qemu_cmd,
stdout=self.logfile,
stderr=self.logfile)
# Wait for the telnet port to appear and connect to it.
while True:
try:
self.__tn = telnetlib.Telnet("localhost", 1234)
if self.__tn:
break
except socket.error:
continue
def boot(self, arch, kernel=None, kernel_cmdline=None, options=None):
if arch in ["armv7", "armv5"]:
qemu_arch = "arm"
else:
qemu_arch = arch
qemu_cmd = ["qemu-system-{}".format(qemu_arch),
"-serial", "telnet::1234,server",
"-display", "none"]
if options:
qemu_cmd += options
if kernel_cmdline is None:
kernel_cmdline = []
if kernel:
if kernel == "builtin":
if arch in ["armv7", "armv5"]:
kernel_cmdline.append("console=ttyAMA0")
if arch == "armv7":
kernel = infra.download(self.downloaddir,
"kernel-vexpress")
dtb = infra.download(self.downloaddir,
"vexpress-v2p-ca9.dtb")
qemu_cmd += ["-dtb", dtb]
qemu_cmd += ["-M", "vexpress-a9"]
elif arch == "armv5":
kernel = infra.download(self.downloaddir,
"kernel-versatile")
qemu_cmd += ["-M", "versatilepb"]
qemu_cmd += ["-kernel", kernel]
if kernel_cmdline:
qemu_cmd += ["-append", " ".join(kernel_cmdline)]
self.logfile.write("> starting qemu with '%s'\n" % " ".join(qemu_cmd))
self.qemu = subprocess.Popen(qemu_cmd, stdout=self.logfile, stderr=self.logfile)
# Wait for the telnet port to appear and connect to it.
while True:
try:
self.__tn = telnetlib.Telnet("localhost", 1234)
if self.__tn:
break
except socket.error:
continue
def boot(self, arch, kernel=None, kernel_cmdline=None, options=None):
if arch in ["armv7", "armv5"]:
qemu_arch = "arm"
else:
qemu_arch = arch
qemu_cmd = ["qemu-system-{}".format(qemu_arch),
"-serial", "stdio",
"-display", "none"]
if options:
qemu_cmd += options
if kernel_cmdline is None:
kernel_cmdline = []
if kernel:
if kernel == "builtin":
if arch in ["armv7", "armv5"]:
kernel_cmdline.append("console=ttyAMA0")
if arch == "armv7":
kernel = infra.download(self.downloaddir,
"kernel-vexpress")
dtb = infra.download(self.downloaddir,
"vexpress-v2p-ca9.dtb")
qemu_cmd += ["-dtb", dtb]
qemu_cmd += ["-M", "vexpress-a9"]
elif arch == "armv5":
kernel = infra.download(self.downloaddir,
"kernel-versatile")
qemu_cmd += ["-M", "versatilepb"]
qemu_cmd += ["-kernel", kernel]
if kernel_cmdline:
qemu_cmd += ["-append", " ".join(kernel_cmdline)]
self.logfile.write("> starting qemu with '%s'\n" % " ".join(qemu_cmd))
self.qemu = pexpect.spawn(qemu_cmd[0], qemu_cmd[1:],
timeout=5 * self.timeout_multiplier,
env={"QEMU_AUDIO_DRV": "none"})
# We want only stdout into the log to avoid double echo
self.qemu.logfile_read = self.logfile
def boot(self, arch, kernel=None, kernel_cmdline=None, options=None):
if arch in ["armv7", "armv5"]:
qemu_arch = "arm"
else:
qemu_arch = arch
qemu_cmd = [
"qemu-system-{}".format(qemu_arch), "-serial", "stdio", "-display",
"none"
]
if options:
qemu_cmd += options
if kernel_cmdline is None:
kernel_cmdline = []
if kernel:
if kernel == "builtin":
if arch in ["armv7", "armv5"]:
kernel_cmdline.append("console=ttyAMA0")
if arch == "armv7":
kernel = infra.download(self.downloaddir,
"kernel-vexpress")
dtb = infra.download(self.downloaddir,
"vexpress-v2p-ca9.dtb")
qemu_cmd += ["-dtb", dtb]
qemu_cmd += ["-M", "vexpress-a9"]
elif arch == "armv5":
kernel = infra.download(self.downloaddir,
"kernel-versatile")
qemu_cmd += ["-M", "versatilepb"]
qemu_cmd += ["-kernel", kernel]
if kernel_cmdline:
qemu_cmd += ["-append", " ".join(kernel_cmdline)]
self.logfile.write("> starting qemu with '%s'\n" % " ".join(qemu_cmd))
self.qemu = pexpect.spawn(qemu_cmd[0], qemu_cmd[1:], timeout=5)
# We want only stdout into the log to avoid double echo
self.qemu.logfile_read = self.logfile
