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update seminar slides
author taiki <taiki@cr.ie.u-ryukyu.ac.jp>
date Tue, 04 Jun 2013 17:15:27 +0900
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1 <!--
2 Google IO 2012 HTML5 Slide Template
3
4 Authors: Eric Bidelman <ebidel@gmail.com>
5 Luke Mahé <lukem@google.com>
6
7 URL: https://code.google.com/p/io-2012-slides
8 -->
9 <!DOCTYPE html>
10 <html>
11 <head>
12 <title>Presentation</title>
13 <meta charset="utf-8">
14 <meta http-equiv="X-UA-Compatible" content="chrome=1">
15 <!--<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">-->
16 <!--<meta name="viewport" content="width=device-width, initial-scale=1.0">-->
17 <!--This one seems to work all the time, but really small on ipad-->
18 <!--<meta name="viewport" content="initial-scale=0.4">-->
19 <meta name="apple-mobile-web-app-capable" content="yes">
20 <link rel="stylesheet" media="all" href="css/default.css">
21 <link rel="stylesheet" media="only screen and (max-device-width: 480px)" href="../io2012slides/theme/css/phone.css">
22 <base target="_blank"> <!-- This amazingness opens all links in a new tab. -->
23 <script data-main="../io2012slides/js/slides" src="../io2012slides/js/require-1.0.8.min.js"></script>
24 </head>
25 <body style="opacity: 0">
26
27 <slides class="layout-widescreen">
28
29 <!--
30 <slide class="logoslide nobackground">
31 <article class="flexbox vcenter">
32 <span><img src="../io2012slides/images/google_developers_logo.png"></span>
33 </article>
34 </slide>
35 -->
36
37 <slide class="title-slide segue nobackground">
38 <aside class="gdbar"><img src="../images/concurrent.png"></aside>
39 <!-- The content of this hgroup is replaced programmatically through the slide_config.json. -->
40 <hgroup class="auto-fadein">
41 <h1 data-config-title><!-- populated from slide_config.json --></h1>
42 <h2 data-config-subtitle><!-- populated from slide_config.json --></h2>
43 <p data-config-presenter><!-- populated from slide_config.json --></p>
44 </hgroup>
45 </slide>
46
47 <slide>
48 <hgroup>
49 <h2>研究目的</h2>
50 </hgroup>
51 <article>
52 <ul>
53 <li>動作が軽く、落ちにくいカーネルを実装する</li>
54 <li>ブートが最速で、コンパクトなカーネルを実装する</li>
55 <li>Codesegment と Datasegment をカーネルに実装するにあたって、メモリ管理の役割とどう合致するのかを検証する</li>
56 </ul>
57 </article>
58 </slide>
59
60 <slide>
61 <hgroup>
62 <h2>今週の作業</h2>
63 </hgroup>
64 <article>
65 <ul>
66 <li>Linux 3.8.9 を読む</li>
67 <li>メモリ初期化のデバッグ</li>
68 </ul>
69 </article>
70 </slide>
71
72 <slide>
73 <hgroup>
74 <h2>ELILO</h2>
75 </hgroup>
76 <article>
77 <h3>ELILO の中でのカーネル、という方針</h3>
78 <p>「ELILOアプリケーションの中」だったら ExitBootServices を実行しないで書くべき</p>
79 <ol>
80 <li>GDT/LDT を設定</li>
81 <li>別セグメントに飛ぶ</li>
82 <li>メモリの初期化</li>
83 <li>Call Gate と TSS</li>
84 <li>CPL (current privilege level)</li>
85 <li>64 bit mode(32bit と互換性なし)/compatibility mode</li>
86 </ol>
87 </article>
88 </slide>
89
90 <slide>
91 <hgroup>
92 <h2>エラーメッセージ</h2>
93 </hgroup>
94 <article>
95 <h3>cr0 の PE bit を無効にした時</h3>
96 <img src='images/err_message01.png'>
97 <h3>cr3 に値を入れた時</h3>
98 <img src='images/err_message02.png'>
99 </article>
100 </slide>
101
102 <slide>
103 <hgroup>
104 <h2>Fedora Linux</h2>
105 </hgroup>
106 <article>
107 <ul>
108 <li>Linux kernel 3.8.9</li>
109 <li>EFI 経由の GRUB2 で動いている</li>
110 <li>gdb で追いながら追っている途中</li>
111 </ul>
112 </article>
113 </slide>
114
115 <slide>
116 <hgroup>
117 <h2>PostgreSQL</h2>
118 </hgroup>
119 <article>
120 <h3>手順</h3>
121 <ol>
122 <li>./initdb -D $PGDATA<br>
123 データベースの初期化<li>
124 <li>./pg_ctl -D $PGDATA -l [logfile_name] start<br>
125 PostgreSQL の起動<li>
126 <li>./psql user<br>
127 対話プロンプトが開く<li>
128 <li>
129 ps -ef | grep postgres<br>
130 PostgreSQL のプロセスを探し出す<li>
131 <li>gdb $DIR/bin/postgres [process number]<br>
132 で読む<li>
133 </ol>
134 </article>
135 </slide>
136
137 <slide>
138 <hgroup>
139 <h2>これからやること</h2>
140 </hgroup>
141 <article>
142 <ul>
143 <li>引き続き Paging の設定</li>
144 <li>うまくいったら User/特権 mode の切り替え</li>
145 </ul>
146 </article>
147 </slide>
148
149 <slide>
150 <hgroup>
151 <h2>Code Slide (with Subtitle Placeholder)</h2>
152 </hgroup>
153 <article>
154 <p>Press 'h' to highlight important sections of code (wrapped in <code>&lt;b&gt;</code>).</p>
155 <pre class="prettyprint" data-lang="javascript">
156 &lt;script type='text/javascript'&gt;
157 // Say hello world until the user starts questioning
158 // the meaningfulness of their existence.
159 function helloWorld(world) {
160 <b>for (var i = 42; --i &gt;= 0;) {
161 alert('Hello ' + String(world));
162 }</b>
163 }
164 &lt;/script&gt;
165 </pre>
166 </article>
167 </slide>
168
169 <slide>
170 <hgroup>
171 <h2>Code Slide (Smaller Font)</h2>
172 </hgroup>
173 <article class="smaller">
174 <pre class="prettyprint" data-lang="javascript">
175 // Say hello world until the user starts questioning
176 // the meaningfulness of their existence.
177 function helloWorld(world) {
178 for (var i = 42; --i &gt;= 0;) {
179 alert('Hello ' + String(world));
180 }
181 }
182 </pre>
183 <pre class="prettyprint" data-lang="css">
184 &lt;style&gt;
185 p { color: pink }
186 b { color: blue }
187 &lt;/style&gt;
188 </pre>
189 <pre class="prettyprint" data-lang="html">
190 &lt;!DOCTYPE html>
191 &lt;html>
192 &lt;head>
193 &lt;title>My Awesome Page&lt;/title>
194 &lt;/head>
195 &lt;body>
196 &lt;p&gt;Hello world&lt;/p&gt;
197 &lt;body>
198 &lt;/html>
199 </pre>
200 </article>
201 </slide>
202
203 <slide>
204 <aside class="note">
205 <section>
206 <ul>
207 <li>Point I wanted to make #1</li>
208 <li>Point I wanted to make #2</li>
209 <li>Point I wanted to make #3</li>
210 <li>Example <a href="#">link</a> in notes.</li>
211 </ul>
212 <p><b>Remember to say this tag line!</b></p>
213 </section>
214 </aside>
215 <hgroup>
216 <h2>Slide with Speaker Notes</h2>
217 </hgroup>
218 <article>
219 <p>Press 'p' to toggle speaker notes.</p>
220 </article>
221 </slide>
222
223 <slide>
224 <aside class="note">
225 <section>
226 <ul>
227 <li>See this amazing link: <a href="http://www.google.com">link</a>.</li>
228 </ul>
229 <p><b>Remember to say this tag line!</b></p>
230 </section>
231 </aside>
232 <hgroup>
233 <h2>Presenter Mode</h2>
234 </hgroup>
235 <article>
236 <p>Add <code><a href="?presentme=true" target="_self">?presentme=true</a></code> to the URL to enabled presenter mode.
237 This setting is sticky, meaning refreshing the page will persist presenter
238 mode.</p>
239 <p>Hit <code><a href="?presentme=false" target="_self">?presentme=false</a></code> to disable presenter mode.</p>
240 </article>
241 </slide>
242
243 <slide>
244 <hgroup>
245 <h2>Slide with Image</h2>
246 </hgroup>
247 <article>
248 <img src="../io2012slides/images/chart.png" class="reflect" alt="Description" title="Description">
249 <footer class="source">source: place source info here</footer>
250 </article>
251 </slide>
252
253 <slide>
254 <hgroup>
255 <h2>Slide with Image (Centered horz/vert)</h2>
256 </hgroup>
257 <article class="flexbox vcenter">
258 <img src="../io2012slides/images/barchart.png" alt="Description" title="Description">
259 <footer class="source">source: place source info here</footer>
260 </article>
261 </slide>
262
263 <slide>
264 <hgroup>
265 <h2>Table Option A</h2>
266 <h3>Subtitle Placeholder</h3>
267 </hgroup>
268 <article>
269 <table>
270 <tr>
271 <th></th><th>Column 1</th><th>Column 2</th><th>Column 3</th><th>Column 4</th>
272 </tr>
273 <tr>
274 <td>Row 1</td><td>placeholder</td><td class="highlight">placeholder</td><td>placeholder</td><td>placeholder</td>
275 </tr>
276 <tr>
277 <td>Row 2</td><td>placeholder</td><td>placeholder</td><td>placeholder</td><td>placeholder</td>
278 </tr>
279 <tr>
280 <td>Row 3</td><td>placeholder</td><td>placeholder</td><td>placeholder</td><td>placeholder</td>
281 </tr>
282 <tr>
283 <td>Row 4</td><td>placeholder</td><td>placeholder</td><td>placeholder</td><td>placeholder</td>
284 </tr>
285 <tr>
286 <td>Row 5</td><td>placeholder</td><td>placeholder</td><td>placeholder</td><td>placeholder</td>
287 </tr>
288 </table>
289 </article>
290 </slide>
291
292 <slide>
293 <hgroup>
294 <h2>Table Option A (Smaller Text)</h2>
295 <h3>Subtitle Placeholder</h3>
296 </hgroup>
297 <article class="smaller">
298 <table>
299 <tr>
300 <th></th><th>Column 1</th><th>Column 2</th><th>Column 3</th><th>Column 4</th>
301 </tr>
302 <tr>
303 <td>Row 1</td><td>placeholder</td><td class="highlight">placeholder</td><td>placeholder</td><td>placeholder</td>
304 </tr>
305 <tr>
306 <td>Row 2</td><td>placeholder</td><td>placeholder</td><td>placeholder</td><td>placeholder</td>
307 </tr>
308 <tr>
309 <td>Row 3</td><td>placeholder</td><td>placeholder</td><td>placeholder</td><td>placeholder</td>
310 </tr>
311 <tr>
312 <td>Row 4</td><td>placeholder</td><td>placeholder</td><td>placeholder</td><td>placeholder</td>
313 </tr>
314 <tr>
315 <td>Row 5</td><td>placeholder</td><td>placeholder</td><td>placeholder</td><td>placeholder</td>
316 </tr>
317 </table>
318 </article>
319 </slide>
320
321 <slide>
322 <hgroup>
323 <h2>Table Option B</h2>
324 <h3>Subtitle Placeholder</h3>
325 </hgroup>
326 <article>
327 <table class="rows">
328 <tr>
329 <th>Header 1</th><td>placeholder</td><td class="highlight">placeholder</td><td>placeholder</td>
330 </tr>
331 <tr>
332 <th>Header 2</th><td>placeholder</td><td>placeholder</td><td>placeholder</td>
333 </tr>
334 <tr>
335 <th>Header 3</th><td>placeholder</td><td>placeholder</td><td>placeholder</td>
336 </tr>
337 <tr>
338 <th>Header 4</th><td>placeholder</td><td>placeholder</td><td>placeholder</td>
339 </tr>
340 <tr>
341 <th>Header 5</th><td>placeholder</td><td>placeholder</td><td>placeholder</td>
342 </tr>
343 </table>
344 </article>
345 </slide>
346
347 <slide>
348 <hgroup>
349 <h2>Slide Styles</h2>
350 </hgroup>
351 <article class="smaller">
352 <div class="columns-2">
353 <ul>
354 <li class="red">class="red"</li>
355 <li class="red2">class="red2"</li>
356 <li class="red3">class="red3"</li>
357 <li class="blue">class="blue"</li>
358 <li class="blue2">class="blue2"</li>
359 <li class="blue3">class="blue3"</li>
360 <li class="green">class="green"</li>
361 <li class="green2">class="green2"</li>
362 </ul>
363 <ul>
364 <li class="green3">class="green3"</li>
365 <li class="yellow">class="yellow"</li>
366 <li class="yellow2">class="yellow2"</li>
367 <li class="yellow3">class="yellow3"</li>
368 <li class="gray">class="gray"</li>
369 <li class="gray2">class="gray2"</li>
370 <li class="gray3">class="gray3"</li>
371 <li class="gray4">class="gray4"</li>
372 </ul>
373 </div>
374 <div class="centered" style="margin-top:2em">
375 I am centered text with a <button>Button</button> and <button disabled>Disabled</button> button.
376 </div>
377 </article>
378 </slide>
379
380 <slide class="segue dark nobackground">
381 <aside class="gdbar"><img src="../io2012slides/images/google_developers_icon_128.png"></aside>
382 <hgroup class="auto-fadein">
383 <h2>Segue Slide</h2>
384 <h3>Subtitle Placeholder</h3>
385 </hgroup>
386 </slide>
387
388 <slide class="fill nobackground" style="background-image: url(images/sky.jpg)">
389 <hgroup>
390 <h2 class="white">Full Image (with Optional Header)</h2>
391 </hgroup>
392 <footer class="source white">www.flickr.com/photos/25797459@N06/5438799763/</footer>
393 </slide>
394
395 <slide class="segue dark quote nobackground">
396 <aside class="gdbar right bottom"><img src="../io2012slides/images/google_developers_icon_128.png"></aside>
397 <article class="flexbox vleft auto-fadein">
398 <q>
399 This is an example of quote text.
400 </q>
401 <div class="author">
402 Name<br>
403 Company
404 </div>
405 </article>
406 </slide>
407
408 <slide>
409 <hgroup>
410 <h2>Slide with Iframe</h2>
411 </hgroup>
412 <article>
413 <iframe data-src="http://www.google.com/doodle4google/history.html"></iframe>
414 </article>
415 </slide>
416
417 <slide>
418 <article>
419 <iframe data-src="http://www.google.com/doodle4google/history.html"></iframe>
420 </article>
421 </slide>
422
423 <slide class="thank-you-slide segue nobackground">
424 <aside class="gdbar right"><img src="../io2012slides/images/google_developers_icon_128.png"></aside>
425 <article class="flexbox vleft auto-fadein">
426 <h2>&lt;Thank You!&gt;</h2>
427 <p>Important contact information goes here.</p>
428 </article>
429 <p class="auto-fadein" data-config-contact>
430 <!-- populated from slide_config.json -->
431 </p>
432 </slide>
433
434 <slide class="logoslide dark nobackground">
435 <article class="flexbox vcenter">
436 <span><img src="../io2012slides/images/google_developers_logo_white.png"></span>
437 </article>
438 </slide>
439
440 <slide class="backdrop"></slide>
441
442 </slides>
443
444 <script>
445 var _gaq = _gaq || [];
446 _gaq.push(['_setAccount', 'UA-XXXXXXXX-1']);
447 _gaq.push(['_trackPageview']);
448
449 (function() {
450 var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
451 ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
452 var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
453 })();
454 </script>
455
456 <!--[if IE]>
457 <script src="http://ajax.googleapis.com/ajax/libs/chrome-frame/1/CFInstall.min.js"></script>
458 <script>CFInstall.check({mode: 'overlay'});</script>
459 <![endif]-->
460 </body>
461 </html>