Rearrange mojo/nacl files.

nacl_bindings/mojo_irt.c

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// WARNING this file was generated by generate_nacl_bindings.py
+// Do not edit by hand.
+
+#include <stdio.h>
+#include <string.h>
+
+#include "mojo/public/c/system/core.h"
+#include "mojo/public/platform/nacl/mojo_irt.h"
+#include "native_client/src/public/chrome_main.h"
+#include "native_client/src/public/imc_syscalls.h"
+#include "native_client/src/public/imc_types.h"
+#include "native_client/src/public/irt_core.h"
+
+#define NACL_MOJO_DESC (NACL_CHROME_DESC_BASE + 3)
+
+static void DoMojoCall(uint32_t params[], nacl_abi_size_t num_params) {
+  struct NaClAbiNaClImcMsgIoVec iov[1] = {
+    {params, num_params}
+  };
+  struct NaClAbiNaClImcMsgHdr msgh = {iov, 1, NULL, 0};
+  // Note: return value unchecked.  We're relying on the result parameter being
+  // unmodified - if the syscall fails, the Mojo function will return whatever
+  // the result parameter was initialized to before this function was called.
+  imc_sendmsg(NACL_MOJO_DESC, &msgh, 0);
+}
+
+static MojoResult irt_MojoCreateSharedBuffer(
+    const struct MojoCreateSharedBufferOptions* options,
+    uint64_t num_bytes,
+    MojoHandle* shared_buffer_handle) {
+  uint32_t params[5];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 0;
+  params[1] = (uint32_t)(options);
+  params[2] = (uint32_t)(&num_bytes);
+  params[3] = (uint32_t)(shared_buffer_handle);
+  params[4] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoDuplicateBufferHandle(
+    MojoHandle buffer_handle,
+    const struct MojoDuplicateBufferHandleOptions* options,
+    MojoHandle* new_buffer_handle) {
+  uint32_t params[5];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 1;
+  params[1] = (uint32_t)(&buffer_handle);
+  params[2] = (uint32_t)(options);
+  params[3] = (uint32_t)(new_buffer_handle);
+  params[4] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoMapBuffer(
+    MojoHandle buffer_handle,
+    uint64_t offset,
+    uint64_t num_bytes,
+    void** buffer,
+    MojoMapBufferFlags flags) {
+  uint32_t params[7];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 2;
+  params[1] = (uint32_t)(&buffer_handle);
+  params[2] = (uint32_t)(&offset);
+  params[3] = (uint32_t)(&num_bytes);
+  params[4] = (uint32_t)(buffer);
+  params[5] = (uint32_t)(&flags);
+  params[6] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoUnmapBuffer(void* buffer) {
+  uint32_t params[3];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 3;
+  params[1] = (uint32_t)(&buffer);
+  params[2] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoCreateDataPipe(
+    const struct MojoCreateDataPipeOptions* options,
+    MojoHandle* data_pipe_producer_handle,
+    MojoHandle* data_pipe_consumer_handle) {
+  uint32_t params[5];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 4;
+  params[1] = (uint32_t)(options);
+  params[2] = (uint32_t)(data_pipe_producer_handle);
+  params[3] = (uint32_t)(data_pipe_consumer_handle);
+  params[4] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoWriteData(
+    MojoHandle data_pipe_producer_handle,
+    const void* elements,
+    uint32_t* num_bytes,
+    MojoWriteDataFlags flags) {
+  uint32_t params[6];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 5;
+  params[1] = (uint32_t)(&data_pipe_producer_handle);
+  params[2] = (uint32_t)(elements);
+  params[3] = (uint32_t)(num_bytes);
+  params[4] = (uint32_t)(&flags);
+  params[5] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoBeginWriteData(
+    MojoHandle data_pipe_producer_handle,
+    void** buffer,
+    uint32_t* buffer_num_bytes,
+    MojoWriteDataFlags flags) {
+  uint32_t params[6];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 6;
+  params[1] = (uint32_t)(&data_pipe_producer_handle);
+  params[2] = (uint32_t)(buffer);
+  params[3] = (uint32_t)(buffer_num_bytes);
+  params[4] = (uint32_t)(&flags);
+  params[5] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoEndWriteData(
+    MojoHandle data_pipe_producer_handle,
+    uint32_t num_bytes_written) {
+  uint32_t params[4];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 7;
+  params[1] = (uint32_t)(&data_pipe_producer_handle);
+  params[2] = (uint32_t)(&num_bytes_written);
+  params[3] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoReadData(
+    MojoHandle data_pipe_consumer_handle,
+    void* elements,
+    uint32_t* num_bytes,
+    MojoReadDataFlags flags) {
+  uint32_t params[6];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 8;
+  params[1] = (uint32_t)(&data_pipe_consumer_handle);
+  params[2] = (uint32_t)(elements);
+  params[3] = (uint32_t)(num_bytes);
+  params[4] = (uint32_t)(&flags);
+  params[5] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoBeginReadData(
+    MojoHandle data_pipe_consumer_handle,
+    const void** buffer,
+    uint32_t* buffer_num_bytes,
+    MojoReadDataFlags flags) {
+  uint32_t params[6];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 9;
+  params[1] = (uint32_t)(&data_pipe_consumer_handle);
+  params[2] = (uint32_t)(buffer);
+  params[3] = (uint32_t)(buffer_num_bytes);
+  params[4] = (uint32_t)(&flags);
+  params[5] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoEndReadData(
+    MojoHandle data_pipe_consumer_handle,
+    uint32_t num_bytes_read) {
+  uint32_t params[4];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 10;
+  params[1] = (uint32_t)(&data_pipe_consumer_handle);
+  params[2] = (uint32_t)(&num_bytes_read);
+  params[3] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoTimeTicks irt_MojoGetTimeTicksNow() {
+  uint32_t params[2];
+  MojoTimeTicks result = 0;
+  params[0] = 11;
+  params[1] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoClose(MojoHandle handle) {
+  uint32_t params[3];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 12;
+  params[1] = (uint32_t)(&handle);
+  params[2] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoWait(
+    MojoHandle handle,
+    MojoHandleSignals signals,
+    MojoDeadline deadline,
+    struct MojoHandleSignalsState* signals_state) {
+  uint32_t params[6];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 13;
+  params[1] = (uint32_t)(&handle);
+  params[2] = (uint32_t)(&signals);
+  params[3] = (uint32_t)(&deadline);
+  params[4] = (uint32_t)(signals_state);
+  params[5] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoWaitMany(
+    const MojoHandle* handles,
+    const MojoHandleSignals* signals,
+    uint32_t num_handles,
+    MojoDeadline deadline,
+    uint32_t* result_index,
+    struct MojoHandleSignalsState* signals_states) {
+  uint32_t params[8];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 14;
+  params[1] = (uint32_t)(handles);
+  params[2] = (uint32_t)(signals);
+  params[3] = (uint32_t)(&num_handles);
+  params[4] = (uint32_t)(&deadline);
+  params[5] = (uint32_t)(result_index);
+  params[6] = (uint32_t)(signals_states);
+  params[7] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoCreateMessagePipe(
+    const struct MojoCreateMessagePipeOptions* options,
+    MojoHandle* message_pipe_handle0,
+    MojoHandle* message_pipe_handle1) {
+  uint32_t params[5];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 15;
+  params[1] = (uint32_t)(options);
+  params[2] = (uint32_t)(message_pipe_handle0);
+  params[3] = (uint32_t)(message_pipe_handle1);
+  params[4] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoWriteMessage(
+    MojoHandle message_pipe_handle,
+    const void* bytes,
+    uint32_t num_bytes,
+    const MojoHandle* handles,
+    uint32_t num_handles,
+    MojoWriteMessageFlags flags) {
+  uint32_t params[8];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 16;
+  params[1] = (uint32_t)(&message_pipe_handle);
+  params[2] = (uint32_t)(bytes);
+  params[3] = (uint32_t)(&num_bytes);
+  params[4] = (uint32_t)(handles);
+  params[5] = (uint32_t)(&num_handles);
+  params[6] = (uint32_t)(&flags);
+  params[7] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt_MojoReadMessage(
+    MojoHandle message_pipe_handle,
+    void* bytes,
+    uint32_t* num_bytes,
+    MojoHandle* handles,
+    uint32_t* num_handles,
+    MojoReadMessageFlags flags) {
+  uint32_t params[8];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 17;
+  params[1] = (uint32_t)(&message_pipe_handle);
+  params[2] = (uint32_t)(bytes);
+  params[3] = (uint32_t)(num_bytes);
+  params[4] = (uint32_t)(handles);
+  params[5] = (uint32_t)(num_handles);
+  params[6] = (uint32_t)(&flags);
+  params[7] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+static MojoResult irt__MojoGetInitialHandle(MojoHandle* handle) {
+  uint32_t params[3];
+  MojoResult result = MOJO_RESULT_INVALID_ARGUMENT;
+  params[0] = 18;
+  params[1] = (uint32_t)(handle);
+  params[2] = (uint32_t)(&result);
+  DoMojoCall(params, sizeof(params));
+  return result;
+};
+
+struct nacl_irt_mojo kIrtMojo = {
+  &irt_MojoCreateSharedBuffer,
+  &irt_MojoDuplicateBufferHandle,
+  &irt_MojoMapBuffer,
+  &irt_MojoUnmapBuffer,
+  &irt_MojoCreateDataPipe,
+  &irt_MojoWriteData,
+  &irt_MojoBeginWriteData,
+  &irt_MojoEndWriteData,
+  &irt_MojoReadData,
+  &irt_MojoBeginReadData,
+  &irt_MojoEndReadData,
+  &irt_MojoGetTimeTicksNow,
+  &irt_MojoClose,
+  &irt_MojoWait,
+  &irt_MojoWaitMany,
+  &irt_MojoCreateMessagePipe,
+  &irt_MojoWriteMessage,
+  &irt_MojoReadMessage,
+  &irt__MojoGetInitialHandle,
+};
+
+
+size_t mojo_irt_query(const char* interface_ident,
+                      void* table,
+                      size_t tablesize) {
+  static const size_t size = sizeof(kIrtMojo);
+  if (0 == strcmp(interface_ident, NACL_IRT_MOJO_v0_1)) {
+    if (size <= tablesize) {
+      memcpy(table, &kIrtMojo, size);
+      return size;
+    }
+  }
+  return 0;
+}