clean up pdk references in s.a.c
Change-Id: I1e41cac5a23a82cf7aa45ad54172e3f6947932e8
diff --git a/src/devices/index.jd b/src/devices/index.jd
index a54d339..d19f23c 100644
--- a/src/devices/index.jd
+++ b/src/devices/index.jd
@@ -27,14 +27,14 @@
<p>Android provides you with the freedom to implement your own device specifications
and the drivers to support them. The hardware abstraction layer (HAL) gives you a
standard way to create software hooks in between the Android
- platform stack and your hardware. In addition, the Android operating system
+ platform stack and your hardware. In addition, the Android operating system
is open-sourced to help you through your device's bringup.</p>
<p>To ensure that your devices maintain a high level of quality and offers a consistent
experience for your users, they must must also
pass the tests in the compatibility test suite (CTS). CTS ensures that anyone
building a device meets a quality standard that ensures apps run reliabaly well
- and gives users a good experience. For more information, see the
+ and gives users a good experience. For more information, see the
<a href="{@docRoot}compatibility/index.html">Compatibility</a> section.</p>
<h2>Android Low-Level System Architecture</h2>
@@ -62,19 +62,19 @@
The Binder Inter-Process Communication mechanism allows the application framework to
cross process boundaries and call into the Android system services code. This basically allows
high level framework APIs to interact with Android's system services. At the application framework level, all
- of this communication is hidden from the developer and things appear to "just work."
+ of this communication is hidden from the developer and things appear to "just work."
</p>
<h4>System services</h4>
<p>Most of the functionality exposed through the application framework APIs must
communicate with some sort of system service to access the underlying hardware. Services
- are divided into modular components with focused functionality
+ are divided into modular components with focused functionality
such as the Window Manager, Search Service, or Notification Manager. System services are grouped
into two buckets: system and media. The system services include things such as the Window or
Notification Manager. The media services include all the services involved in playing and
recording media.
</p>
-
+
<h4>Hardware abstraction layer (HAL)</h4>
<p>The HAL serves as a standard interface that allows the Android system to call into the device
driver layer while being agnostic about the lower-level implementations of your drivers and hardware.
@@ -90,9 +90,7 @@
Android uses a specialized version of the Linux kernel with a few special additions such as
wakelocks, a memory management system that is more agressive in preserving memory,
the Binder IPC driver, and other features that are important for a mobile embedded platform like Android.
- These additions have less to do with driver development than with the system's functionality. The PDK
- does not provide kernel sources, so you must provide your own. You can use any version of the kernel that
- you want as long as it supports the required features, such as the binder driver. However, we recommend
+ These additions have less to do with driver development than with the system's functionality. You can use any version of the kernel that you want as long as it supports the required features, such as the binder driver. However, we recommend
using the latest version of the Android kernel. For the latest Android kernel, see
<a href="{@docRoot}source/building-kernels.html" >Building Kernels</a>.
</p>
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