zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/build/uClibc/libc/sysdeps/linux/powerpc/README.bits b/ap/build/uClibc/libc/sysdeps/linux/powerpc/README.bits
new file mode 100644
index 0000000..c0542e5
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/powerpc/README.bits
@@ -0,0 +1,14 @@
+
+include/bits is mostly the same as glibc-2.2.4.  The glibc-2.2.4
+versions can be accessed with the tag glibc224.
+
+Major differences:
+
+  - termios.h is from the Linux kernel, not glibc, because glibc has
+    a very strange legacy conversion layer, which we ignore.
+
+  - syscall.h is deleted; instead, sysnum.h is autogenerated in uClibc
+
+  - syscalls.h is added.
+
+