Lines Matching full:driver
15 <li><a href="#androidKeymapDriverTemplate">Implementing Your Own Driver (Driver Template)</a></li>
22 <p>Android uses the standard Linux input event device (<code>/dev/event0</code>) and driver as described in the <code>linux/input.h</code> kernel header file. For more information regarding standard Linux input drivers, please see <a href="http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.24.y.git;a=blob;f=Documentation/input/input.txt">Linux Input drivers</a> at <a href="http://kernel.org">http://kernel.org</a>.</p>
30 <p>The keymap driver's other primary function is to establish a probe function that sets up the interrupt or polling function, handles hardware initialization, and attaches the driver to the input subsystem with <code>input_register_device()</code>.</p>
40 <td>Window manager reads key event from Linux keyboard driver. </td>
41 <td>Events are typically positional. For example, the top-left position on a keypad returns 16 regardless of whether that key is printed with a Q (as on a QWERTY keypad) or an A (as on an AZERTY keypads). This first conversion by the Linux Keyboard Driver yields a scancode (for example, 16).</td>
46 <td>When the window manager reads a key event out of the driver, it maps the scancode to a keycode using a key layout map file. Typically, the keycode is the primary symbol screen-printed on a key. For example, <code>KEYCODE_DPAD_CENTER</code> is the center button on the five-way navigation control. Even though ALT + G generates a "?" character, <code>KEYCODE_G</code> is the keycode.</td>
357 <a name="androidKeymapDriverTemplate"></a><h3>Implementing Your Own Driver (Driver Template)</h3>
359 <p>The following file, <code>pguide_events.c</code>, illustrates how to implement an Android keymap driver.</p>
364 * ANDROID PORTING GUIDE: INPUT EVENTS DRIVER TEMPLATE
460 .driver = {
