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Searched refs:pipe (Results 1 – 25 of 89) sorted by relevance

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/device/generic/goldfish-opengl/shared/qemupipe/
Dqemu_pipe_host.cpp33 void qemu_pipe_close(QEMU_PIPE_HANDLE pipe) { in qemu_pipe_close() argument
34 HostGoldfishPipeDevice::get()->close(pipe); in qemu_pipe_close()
37 int qemu_pipe_read(QEMU_PIPE_HANDLE pipe, void* buffer, int len) { in qemu_pipe_read() argument
38 return HostGoldfishPipeDevice::get()->read(pipe, buffer, len); in qemu_pipe_read()
41 int qemu_pipe_write(QEMU_PIPE_HANDLE pipe, const void* buffer, int len) { in qemu_pipe_write() argument
42 return HostGoldfishPipeDevice::get()->write(pipe, buffer, len); in qemu_pipe_write()
54 void qemu_pipe_print_error(QEMU_PIPE_HANDLE pipe) { in qemu_pipe_print_error() argument
56 ALOGE("pipe error: pipe %p err %d", pipe, err); in qemu_pipe_print_error()
Dqemu_pipe_guest.cpp73 void qemu_pipe_close(int pipe) { in qemu_pipe_close() argument
74 close(pipe); in qemu_pipe_close()
77 int qemu_pipe_read(int pipe, void* buffer, int size) { in qemu_pipe_read() argument
78 return read(pipe, buffer, size); in qemu_pipe_read()
81 int qemu_pipe_write(int pipe, const void* buffer, int size) { in qemu_pipe_write() argument
82 return write(pipe, buffer, size); in qemu_pipe_write()
89 void qemu_pipe_print_error(int pipe) { in qemu_pipe_print_error() argument
90 ALOGE("pipe error: fd %d errno %d", pipe, errno); in qemu_pipe_print_error()
Dqemu_pipe_common.cpp17 int qemu_pipe_read_fully(QEMU_PIPE_HANDLE pipe, void* buffer, int size) { in qemu_pipe_read_fully() argument
21 int n = QEMU_PIPE_RETRY(qemu_pipe_read(pipe, p, size)); in qemu_pipe_read_fully()
31 int qemu_pipe_write_fully(QEMU_PIPE_HANDLE pipe, const void* buffer, int size) { in qemu_pipe_write_fully() argument
35 int n = QEMU_PIPE_RETRY(qemu_pipe_write(pipe, p, size)); in qemu_pipe_write_fully()
/device/linaro/hikey/hifi/xaf/host-apf/include/sys/fio/
Dxf-ipc.h41 int pipe[2]; member
50 (write((ipc)->pipe[1], (msg), sizeof(*(msg))) == sizeof(*(msg)) ? 0 : -errno)
53 (read((ipc)->pipe[0], (msg), sizeof(*(msg))) == sizeof(*(msg)) ? 0 : -errno)
90 int pipe[2]; member
99 (write((ipc)->pipe[1], (msg), sizeof(*(msg))) == sizeof(*(msg)) ? 0 : -errno)
102 (read((ipc)->pipe[0], (msg), sizeof(*(msg))) == sizeof(*(msg)) ? 0 : -errno)
105 (pipe((ipc)->pipe) == 0 ? 0 : -errno)
108 (close((ipc)->pipe[0]), close((ipc)->pipe[1]))
/device/generic/goldfish/qemud/
Dqemud.cpp30 int qemud_channel_send(int pipe, const void* msg, int size) { in qemud_channel_send() argument
40 if (qemu_pipe_write_fully(pipe, header, 4)) { in qemud_channel_send()
44 if (qemu_pipe_write_fully(pipe, msg, size)) { in qemud_channel_send()
51 int qemud_channel_recv(int pipe, void* msg, int maxsize) { in qemud_channel_recv() argument
55 if (qemu_pipe_read_fully(pipe, header, 4)) { in qemud_channel_recv()
67 if (qemu_pipe_read_fully(pipe, msg, size)) { in qemud_channel_recv()
/device/generic/goldfish-opengl/shared/qemupipe/include/
Dqemu_pipe_bp.h26 void qemu_pipe_close(QEMU_PIPE_HANDLE pipe);
28 int qemu_pipe_read_fully(QEMU_PIPE_HANDLE pipe, void* buffer, int size);
29 int qemu_pipe_write_fully(QEMU_PIPE_HANDLE pipe, const void* buffer, int size);
30 int qemu_pipe_read(QEMU_PIPE_HANDLE pipe, void* buffer, int size);
31 int qemu_pipe_write(QEMU_PIPE_HANDLE pipe, const void* buffer, int size);
34 void qemu_pipe_print_error(QEMU_PIPE_HANDLE pipe);
/device/linaro/bootloader/edk2/BaseTools/Source/C/VfrCompile/Pccts/h/
DPBlackBox.h63 ANTLRTokenBuffer *pipe; variable
73 , pipe(0) in ParserBlackBox()
88 pipe = new ANTLRTokenBuffer(scan); in ParserBlackBox()
91 _parser = new Parser(pipe); in ParserBlackBox()
99 , pipe(0) in ParserBlackBox()
114 pipe = new ANTLRTokenBuffer(scan); in ParserBlackBox()
117 _parser = new Parser(pipe); in ParserBlackBox()
124 delete in; delete scan; delete pipe; delete _parser; delete tok; in ~ParserBlackBox() local
/device/linaro/bootloader/edk2/EdkCompatibilityPkg/Other/Maintained/Tools/Pccts/h/
DPBlackBox.h54 ANTLRTokenBuffer *pipe; variable
66 pipe = new ANTLRTokenBuffer(scan); in ParserBlackBox()
69 _parser = new Parser(pipe); in ParserBlackBox()
84 pipe = new ANTLRTokenBuffer(scan); in ParserBlackBox()
87 _parser = new Parser(pipe); in ParserBlackBox()
94 delete in; delete scan; delete pipe; delete _parser; delete tok; in ~ParserBlackBox() local
/device/google/cuttlefish/host/commands/kernel_log_monitor/
Dmain.cc81 cvd::SharedFD pipe; in main() local
84 pipe = cvd::SharedFD::Open(log_name.c_str(), O_RDONLY); in main()
86 pipe = cvd::SharedFD::Dup(FLAGS_log_pipe_fd); in main()
90 if (!pipe->IsOpen()) { in main()
91 LOG(ERROR) << "Error opening log pipe: " << pipe->StrError(); in main()
95 monitor::KernelLogServer klog{pipe, instance.PerInstancePath("kernel.log"), in main()
/device/generic/goldfish-opengl/system/OpenglSystemCommon/
DProcessPipe.cpp70 fuchsia::hardware::goldfish::PipeSyncPtr pipe; in processPipeInitOnce() local
71 device->OpenPipe(pipe.NewRequest()); in processPipeInitOnce()
75 status = pipe->GetBuffer(&status2, &vmo); in processPipeInitOnce()
88 status = pipe->Write(len + 1, 0, &status2, &actual); in processPipeInitOnce()
102 status = pipe->DoCall(sizeof(confirmInt), 0, sizeof(sProcUID), 0, &status2, &actual); in processPipeInitOnce()
114 sProcPipe = pipe.Unbind().TakeChannel().release(); in processPipeInitOnce()
/device/linaro/bootloader/edk2/AppPkg/Applications/Python/Python-2.7.2/Lib/
Dcommands.py59 pipe = os.popen('{ ' + cmd + '; } 2>&1', 'r')
60 text = pipe.read()
61 sts = pipe.close()
Dmimetools.py225 pipe = os.popen(command, 'w')
226 copyliteral(input, pipe)
227 pipe.close()
234 pipe = os.popen(command + ' <' + tempname, 'r')
235 copybinary(pipe, output)
236 pipe.close()
Dpopen2.py52 p2cread, p2cwrite = os.pipe()
53 c2pread, c2pwrite = os.pipe()
55 errout, errin = os.pipe()
122 p2cread, p2cwrite = os.pipe()
123 c2pread, c2pwrite = os.pipe()
Duuid.py305 with os.popen(cmd) as pipe:
306 for line in pipe:
353 pipe = os.popen(os.path.join(dir, 'ipconfig') + ' /all')
357 for line in pipe:
362 pipe.close()
Dplatform.py377 pipe = None variable in _popen
388 self.pipe = open(tmpfile,'rb')
394 return self.pipe.read()
399 return self.pipe.readlines()
405 if self.pipe:
406 rc = self.pipe.close()
502 pipe = popen(cmd)
503 info = pipe.read()
504 if pipe.close():
/device/generic/goldfish/qemud/include/
Dqemud.h23 int qemud_channel_send(int pipe, const void* msg, int size);
24 int qemud_channel_recv(int pipe, void* msg, int maxsize);
/device/linaro/hikey/hifi/xaf/host-apf/proxy/
Dxf-fio.c164 XF_CHK_ERR(pipe(ipc->pipe) == 0, -errno); in xf_ipc_open()
186 close(ipc->pipe[0]), close(ipc->pipe[1]); in xf_ipc_close()
/device/linaro/bootloader/edk2/AppPkg/Applications/Python/Python-2.7.2/Demo/scripts/
Dlpwatch.py42 pipe = os.popen('lpq -P' + name + ' 2>&1', 'r')
50 for line in pipe:
93 sts = pipe.close()
/device/google/cuttlefish/host/commands/assemble_cvd/
Dimage_aggregator.cc157 cvd::SharedFD pipe[2]; in JsonToFd() local
158 cvd::SharedFD::Pipe(&pipe[0], &pipe[1]); in JsonToFd()
159 int written = pipe[1]->Write(json_string.c_str(), json_string.size()); in JsonToFd()
161 LOG(FATAL) << "Failed to write to pipe, errno is " << pipe[0]->GetErrno(); in JsonToFd()
165 return pipe[0]; in JsonToFd()
/device/google/cuttlefish/guest/commands/vsock_logcat/
Dmain.cpp124 auto pipe = mkfifo(FLAGS_pipe_name.c_str(), 0600); in main() local
125 if (pipe != 0) { in main()
/device/generic/goldfish/sensors/
Dmultihal_sensors.h84 static bool activateQemuSensorImpl(int pipe, int sensorHandle, bool enabled);
86 void parseQemuSensorEvent(const int pipe, QemuSensorsProtocolState* state);
Dmultihal_sensors_qemu.cpp55 bool MultihalSensors::activateQemuSensorImpl(const int pipe, in activateQemuSensorImpl() argument
64 if (qemud_channel_send(pipe, buffer, len) < 0) { in activateQemuSensorImpl()
88 void MultihalSensors::parseQemuSensorEvent(const int pipe, in parseQemuSensorEvent() argument
91 const int len = qemud_channel_recv(pipe, buf, sizeof(buf) - 1); in parseQemuSensorEvent()
/device/linaro/bootloader/edk2/AppPkg/Applications/Python/Python-2.7.10/Lib/
Dplatform.py377 pipe = None variable in _popen
388 self.pipe = open(tmpfile,'rb')
394 return self.pipe.read()
399 return self.pipe.readlines()
405 if self.pipe:
406 rc = self.pipe.close()
502 pipe = popen(cmd)
503 info = pipe.read()
504 if pipe.close():
/device/generic/opengl-transport/host/libs/virglrenderer/emugl/common/
Ddma_device.cpp5 static void defaultDmaAddBuffer(void* pipe, uint64_t guest_paddr, uint64_t size) { } in defaultDmaAddBuffer() argument
/device/google/cuttlefish/host/commands/run_cvd/
Dlaunch.cc146 cvd::SharedFD pipe; in LaunchKernelLogMonitor() local
150 pipe = cvd::SharedFD::Open(log_name.c_str(), O_RDWR); in LaunchKernelLogMonitor()
152 command.AddParameter("-log_pipe_fd=", pipe); in LaunchKernelLogMonitor()

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