def _BuildCommand(self):
qemu_exec = 'qemu-system-'+self._GetTargetSdkLegacyArch()
qemu_command = [os.path.join(GetEmuRootForPlatform(self._emu_type), 'bin',
qemu_exec)]
qemu_command.extend(self._BuildQemuConfig())
qemu_command.append('-nographic')
return qemu_command
def _BuildCommand(self):
if self._target_cpu == 'arm64':
qemu_exec = 'qemu-system-' + 'aarch64'
elif self._target_cpu == 'x64':
qemu_exec = 'qemu-system-' + 'x86_64'
else:
raise Exception('Unknown target_cpu %s:' % self._target_cpu)
qemu_command = [
os.path.join(GetEmuRootForPlatform(self.EMULATOR_NAME), 'bin',
qemu_exec)
]
qemu_command.extend(self._BuildQemuConfig())
qemu_command.append('-nographic')
return qemu_command
def _BuildCommand(self):
aemu_folder = GetEmuRootForPlatform(self.EMULATOR_NAME)
self._EnsureEmulatorExists(aemu_folder)
aemu_path = os.path.join(aemu_folder, 'emulator')
# `VirtioInput` is needed for touch input device support on Fuchsia.
# `RefCountPipe` is needed for proper cleanup of resources when a process
# that uses Vulkan dies inside the guest
aemu_features = 'VirtioInput,RefCountPipe'
# Configure the CPU to emulate.
# On Linux, we can enable lightweight virtualization (KVM) if the host and
# guest architectures are the same.
if self._IsKvmEnabled():
aemu_features += ',KVM,GLDirectMem,Vulkan'
else:
if self._target_cpu != 'arm64':
aemu_features += ',-GLDirectMem'
# Use Swiftshader for Vulkan if requested
gpu_target = 'swiftshader_indirect'
if self._hardware_gpu:
gpu_target = 'host'
aemu_command = [aemu_path]
if not self._enable_graphics:
aemu_command.append('-no-window')
# All args after -fuchsia flag gets passed to QEMU
aemu_command.extend([
'-feature', aemu_features, '-window-size', '1024x600', '-gpu',
gpu_target, '-verbose', '-fuchsia'
])
aemu_command.extend(self._BuildQemuConfig())
aemu_command.extend([
'-vga', 'none', '-device', 'virtio-keyboard-pci', '-device',
'virtio_input_multi_touch_pci_1', '-device', 'ich9-ahci,id=ahci'
])
if platform.machine() == 'x86_64':
aemu_command.extend(
['-device', 'isa-debug-exit,iobase=0xf4,iosize=0x04'])
logging.info(' '.join(aemu_command))
return aemu_command
def _BuildCommand(self):
aemu_exec = 'emulator-headless'
aemu_folder = GetEmuRootForPlatform(self._emu_type)
self._EnsureEmulatorExists(aemu_folder)
aemu_path = os.path.join(aemu_folder, aemu_exec)
# `VirtioInput` is needed for touch input device support on Fuchsia.
# `RefCountPipe` is needed for proper cleanup of resources when a process
# that uses Vulkan dies inside the guest
aemu_features = 'VirtioInput,RefCountPipe'
# Configure the CPU to emulate.
# On Linux, we can enable lightweight virtualization (KVM) if the host and
# guest architectures are the same.
if self._IsKvmEnabled():
aemu_features += ',KVM,GLDirectMem,Vulkan'
else:
if self._target_cpu != 'arm64':
aemu_features += ',-GLDirectMem'
# All args after -fuchsia flag gets passed to QEMU
aemu_command = [
aemu_path, '-feature', aemu_features, '-window-size', '1024x600',
'-gpu', 'swiftshader_indirect', '-fuchsia'
]
aemu_command.extend(self._BuildQemuConfig())
aemu_command.extend([
'-vga', 'none', '-device',
'isa-debug-exit,iobase=0xf4,iosize=0x04', '-device',
'virtio-keyboard-pci', '-device', 'virtio_input_multi_touch_pci_1',
'-device', 'ich9-ahci,id=ahci'
])
logging.info(' '.join(aemu_command))
return aemu_command
def _GetVulkanIcdFile(self):
return os.path.join(GetEmuRootForPlatform(self.EMULATOR_NAME), 'lib64',
'vulkan', 'vk_swiftshader_icd.json')