May 2017
Beginner to intermediate
470 pages
10h 49m
English
Content preview from Android System Programming
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Kernel
As we know, Android uses the Linux kernel. Linux was developed by Linus Torvalds in 1991. The current Linux kernel is maintained by the Linux Kernel Organization Inc. The latest mainline kernel releases can be found at https://www.kernel.org.
Android uses a slightly customized Linux kernel. The following is a concise list of the changes to the Linux kernel:
- ashmem (Android Shared Memory): A file-based shared memory system to user space
- Binder: An interprocess communication (IPC) and remote procedure call (RPC) system
- logger: A high-speed in-kernel logging mechanism optimized for writes
- paranoid networking: A mechanism to restrict network I/O to certain processes
- pmem (physical memory): A driver for mapping large chunks of physical ...
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