#### 本章主要內容 - 介紹Vold。 - 介紹Rild。 #### 本章涉及的源代碼文件名稱及位置 下面是本章分析的源碼文件名及其位置。 - Main.cpp `system/vold/Main.cpp` - NetlinkManager.cpp `system/vold/NetlinkManager.cpp` - NetlinkManager.h `system/vold/NetlinkManager.h` - NetlinkHandler.cpp `system/vold/NetlinkHandler.cpp` - NetlinkListener.cpp `system/core/libsysutils/src/NetlinkListener.cpp` - SocketListener.cpp `system/core/libsysutils/src/SocketListener.cpp` - VolumeManager.cpp `system/vold/VolumeManager.cpp` - DirectVolume.cpp `system/vold/DirectVolume.cpp` - FrameworkListener.cpp `system/core/libsysutils/src/FrameworkListener.cpp` - MountService.java `framework/base/services/java/com/android/server/MountService.java` - Rild.c `hardware/ril/rild/Rild.c` - Ril.cpp `hardware/ril/libril/Ril.cpp` - Ril_event.h `hardware/ril/lilbril/Ril_event.h` - Reference_ril.c `hardware/ril/reference_ril/Reference_ril.c` - Atchannle.c `hardware/ril/reference_ril/Atchannle.c` - Ril.h `hardware/ril/include/telephony/Ril.h` - PhoneApp.java `package/apps/Phone/src/com/android/phone/PhoneApp.java` - PhoneFactory.java `framework/base/telephony/java/com/android/internal/telephony/PhoneFactory.java` - RIL.java `framework/base/telephony/java/com/android/internal/telephony/RIL.java` * PhoneUtils.java `package/apps/Phone/src/com/android/phone/PhoneUtils.java`