| hidehiko@chromium.org | 36ab682 | 2014-04-09 12:13:05 | [diff] [blame] | 1 | // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| hidehiko | b0c30620 | 2014-10-30 01:51:09 | [diff] [blame] | 5 | #include "build/build_config.h" |
| 6 | |
| 7 | // We need nacl_irt_start injection in SFI mode. Non-SFI has a different |
| 8 | // start up procedure so we just exclude it. |
| 9 | #if defined(OS_NACL_SFI) |
| 10 | |
| avi | e029c413 | 2015-12-23 06:45:22 | [diff] [blame] | 11 | #include <stdint.h> |
| 12 | |
| hidehiko@chromium.org | 36ab682 | 2014-04-09 12:13:05 | [diff] [blame] | 13 | #include "base/at_exit.h" |
| sammc | a6ae962 | 2016-09-06 07:31:04 | [diff] [blame^] | 14 | #include "mojo/edk/embedder/embedder.h" |
| hidehiko@chromium.org | 36ab682 | 2014-04-09 12:13:05 | [diff] [blame] | 15 | #include "native_client/src/public/chrome_main.h" |
| 16 | #include "native_client/src/public/irt_core.h" |
| mseaborn | 770b328 | 2015-07-21 16:37:57 | [diff] [blame] | 17 | #include "ppapi/nacl_irt/irt_interfaces.h" |
| hidehiko@chromium.org | 36ab682 | 2014-04-09 12:13:05 | [diff] [blame] | 18 | #include "ppapi/nacl_irt/plugin_startup.h" |
| 19 | |
| amistry | a6dcb65 | 2016-07-14 00:43:59 | [diff] [blame] | 20 | namespace { |
| 21 | IPC::ChannelHandle MakeIPCHandle(const char* name, int fd) { |
| 22 | return IPC::ChannelHandle(name, |
| 23 | base::FileDescriptor(fd, false /* auto_close */)); |
| 24 | } |
| 25 | } // namespace |
| 26 | |
| hidehiko@chromium.org | 36ab682 | 2014-04-09 12:13:05 | [diff] [blame] | 27 | void nacl_irt_start(uint32_t* info) { |
| 28 | nacl_irt_init(info); |
| 29 | |
| 30 | // Though it isn't referenced here, we must instantiate an AtExitManager. |
| 31 | base::AtExitManager exit_manager; |
| 32 | |
| 33 | // In SFI mode, the FDs of IPC channels are NACL_CHROME_DESC_BASE and its |
| 34 | // successor, which is set in nacl_listener.cc. |
| amistry | a6dcb65 | 2016-07-14 00:43:59 | [diff] [blame] | 35 | ppapi::SetIPCChannelHandles( |
| 36 | MakeIPCHandle("NaCl Browser", NACL_CHROME_DESC_BASE), |
| 37 | MakeIPCHandle("NaCl Renderer", NACL_CHROME_DESC_BASE + 1), |
| 38 | MakeIPCHandle("NaCl Manifest", NACL_CHROME_DESC_BASE + 2)); |
| sammc | a6ae962 | 2016-09-06 07:31:04 | [diff] [blame^] | 39 | // The Mojo EDK must be initialized before using IPC. |
| 40 | mojo::edk::Init(); |
| hidehiko@chromium.org | 36ab682 | 2014-04-09 12:13:05 | [diff] [blame] | 41 | ppapi::StartUpPlugin(); |
| 42 | |
| 43 | nacl_irt_enter_user_code(info, chrome_irt_query); |
| 44 | } |
| hidehiko | b0c30620 | 2014-10-30 01:51:09 | [diff] [blame] | 45 | |
| 46 | #endif // defined(OS_NACL_SFI) |