diff --git a/0.objectifs/index.html b/0.objectifs/index.html
index f12718ffe7c20baa946b25e6b6565ac475849cc6..6bbdaded48ac82dd30264c42cba744e2e05cd25a 100644
--- a/0.objectifs/index.html
+++ b/0.objectifs/index.html
@@ -22,7 +22,7 @@
var link = document.createElement( 'link' );
link.rel = 'stylesheet';
link.type = 'text/css';
- link.href = window.location.search.match( /print-pdf/gi ) ? '../../../css/print/pdf.css' : '../../../css/print/paper.css';
+ link.href = window.location.search.match( /print-pdf/gi ) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
document.getElementsByTagName( 'head' )[0].appendChild( link );
</script>
</head>
diff --git a/1.processes/index.html b/1.processes/index.html
index cd578c22948ac07fd70d42377c4b561ca0ffac88..47041426db546e4fc32f078e5109089072cce5a0 100644
--- a/1.processes/index.html
+++ b/1.processes/index.html
@@ -14,11 +14,9 @@
<link rel="stylesheet" href="../../../dist/reveal.css">
<link rel="stylesheet" href="../../../dist/theme/white.css" id="theme">
- <!-- Higlight theme with a fallback on local monokai in case of connexion pb -->
- <!-- TODO: the monokai fallback cannot be included has it conflicts on the struct keyword with other themes
- check another way to make a fallback -->
- <!-- <link rel="stylesheet" href="../../../plugin/highlight/monokai.css" id="highlight-theme"> -->
- <link rel="stylesheet" href="https://highlightjs.org/static/demo/styles/googlecode.css" id="highlight-theme">
+ <!-- Higlight theme -->
+ <link rel="stylesheet" href="../css/googlecode.css" id="highlight-theme">
+
<!-- Add my own theme on top of classical reveal.js theme -->
<link rel="stylesheet" href="../css/mytheme.css">
@@ -28,7 +26,7 @@
var link = document.createElement('link');
link.rel = 'stylesheet';
link.type = 'text/css';
- link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.css' : '../../../css/print/paper.css';
+ link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
document.getElementsByTagName('head')[0].appendChild(link);
</script>
<!--[if lt IE 9]>
diff --git a/2.signals/index.html b/2.signals/index.html
index e150fbed979ad2995a625659b5889ef014609159..025cb6a90bbc4f7d3b0f86e8c4668f32536ab529 100644
--- a/2.signals/index.html
+++ b/2.signals/index.html
@@ -10,13 +10,22 @@
<link rel="stylesheet" href="../../../dist/reveal.css">
<link rel="stylesheet" href="../../../dist/theme/white.css" id="theme">
- <!-- Higlight theme with a fallback on local monokai in case of connexion pb -->
- <!-- <link rel="stylesheet" href="../../../plugin/highlight/monokai.css" id="highlight-theme"> -->
- <link rel="stylesheet" href="https://highlightjs.org/static/demo/styles/googlecode.css" id="highlight-theme">
+ <!-- Higlight theme -->
+ <link rel="stylesheet" href="../css/googlecode.css" id="highlight-theme">
+
<!-- Add my own theme on top of classical reveal.js theme -->
<link rel="stylesheet" href="../css/mytheme.css">
+ <!-- Printing and PDF exports -->
+ <script>
+ var link = document.createElement('link');
+ link.rel = 'stylesheet';
+ link.type = 'text/css';
+ link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
+ document.getElementsByTagName('head')[0].appendChild(link);
+ </script>
+
<!-- TODO: move in mytheme -->
<style>
.reveal p {
diff --git a/3.sharedmem/index.html b/3.sharedmem/index.html
index 902603e6c9c827f20e6ab5f2b67ed4edaa0ebaf4..91dfdf4314e0b6312f4e6bf2cc34eb96c6c1a32b 100644
--- a/3.sharedmem/index.html
+++ b/3.sharedmem/index.html
@@ -10,13 +10,21 @@
<link rel="stylesheet" href="../../../dist/reveal.css">
<link rel="stylesheet" href="../../../dist/theme/white.css" id="theme">
- <!-- Higlight theme with a fallback on local monokai in case of connexion pb -->
- <link rel="stylesheet" href="../../../plugin/highlight/monokai.css" id="highlight-theme">
- <link rel="stylesheet" href="https://highlightjs.org/static/demo/styles/googlecode.css" id="highlight-theme">
+ <!-- Higlight theme -->
+ <link rel="stylesheet" href="../css/googlecode.css" id="highlight-theme">
<!-- Add my own theme on top of classical reveal.js theme -->
<link rel="stylesheet" href="../css/mytheme.css">
+ <!-- Printing and PDF exports -->
+ <script>
+ var link = document.createElement('link');
+ link.rel = 'stylesheet';
+ link.type = 'text/css';
+ link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
+ document.getElementsByTagName('head')[0].appendChild(link);
+ </script>
+
<!-- TODO: move in mytheme -->
<style>
.reveal p {
@@ -55,7 +63,7 @@
<body>
<div class="reveal">
<div class="slides">
-
+
<section>
<h1>Mémoires partagées</h1>
<author>Guillaume Chanel</author>
@@ -66,7 +74,7 @@
<section>
<h1>Memory-mapped file (Fichier en mémoire partagée)</h1>
</section>
-
+
<section>
<h2>Rappel</h2>
<div class="text-block">
@@ -88,19 +96,19 @@
<li>partager des pages (données, instructions) entre plusieurs processus;</li>
<li>accéder aux données directement en mémoire (i.e. par pointeurs) plutôt que dans un fichier (i.e. par curseur)</li>
</ul>
-
+
<p><strong>Un tel fichier ne sera pas chargé intégralement en mémoire mais page par
page au fur et a mesure des fautes de page du processus.</strong></p>
</div>
</section>
-
+
<section>
<h2>Principe du "file mapping"</h2>
<p style="text-align:left; font-size: 0.8em;margin-bottom: 0px;">Deux processus peuvent partager un segment en y associant des espaces
d’adressage virtuel différents:</p>
<img src="img/shared_mem_mmap.svg" alt="Shared memory" height="500px">
</section>
-
+
<section>
<h2>Le "file mapping" en pratique</h2>
<div class="text-block" style="font-size: 0.8em">
@@ -117,12 +125,12 @@
</ul>
</div>
</section>
-
+
<section>
<h2>open / close</h2>
<div style="font-size: 0.9em;">
<p>On peut ouvrir un fichier avec l'appel système suivant:</p>
-
+
<pre><code data-noescape data-trim>
int open(const char *pathname, int flags);
</code></pre>
@@ -131,7 +139,7 @@
<li><code>flags</code> est un champ de bit indiquant le mode d'accès au fichier (<code>O_RDONLY, O_WRONLY, O_RDWR</code>);</li>
<li>retourne un entier représentant le fichier (descripteur de fichier), soit -1 en cas d'erreur (vérifier <code>errno</code>).</li>
</ul>
-
+
<p>On doit fermer un fichier avec l'appel système suivant:</p>
<pre><code class="c" data-noescape data-trim>
int close(int fd);
@@ -144,7 +152,7 @@
<br>
<small>Note: la description de la fonction open est incomplète. Une <a href="http://cui.unige.ch/~chanel/prez/presentations/sys-exploitation/7.io/7.io.html#/ouvrir-un-canal-open">description complète</a> sera présentée plus tard.</small>
</section>
-
+
<section>
<h2>mmap</h2>
<pre><code data-noescape data-trim>
@@ -160,7 +168,7 @@
</ul>
<img src="img/mmap.svg" alt="File mapping" style="border: none; box-shadow: none">
</section>
-
+
<section>
<h2>mmap</h2>
<pre><code data-noescape data-trim>
@@ -182,10 +190,10 @@
</ul>
</div>
</section>
-
+
<section>
<h2>Exercice</h2>
-
+
<div class="text-block">
<p>L'objectif de cet exercice est de créer un processus qui:</p>
<ul>
@@ -195,14 +203,14 @@
<p>On simule ainsi l'exécution d'un code externe un peu comme cela est fait pour une librairie partagée</p>
</div>
</section>
-
+
<section>
<h2>Exercice</h2>
<p style="font-size: 0.8em;">Le programme à charger est fournit en assembleur. Il faut le compiler avec <code>nasm</code> (voir Makefile).</p>
<pre style="font-size: 12px;"><code class="x86asm" id="ex-code-asm"></code></pre>
<pre style="font-size: 12px;"><code class="makefile" id="ex-code-asm-makefile" data-line-numbers="1-7|8-9"></code></pre>
</section>
-
+
<section>
<h2>Exercice</h2>
<p style="text-align: left;">Il faut donc:</p>
@@ -221,14 +229,14 @@
</ul>
<p style="text-align: left; color: darkgray;">Pour aller plus loin: votre programme C devra rechercher les informations du segment et du point d'entrée directement dans le fichier executable.</p>
</section>
-
+
<section>
<h2>Exerice - correction</h2>
<pre style="font-size: 12px; height: 550px;"><code class="c" id="ex-code-asm-c"></code></pre>
</section>
-
+
</section>
-
+
<section data-markdown="shared_mem.md" data-separator-vertical="^\r?\n--\r?\n$"></section>
diff --git a/4.sockets/index.html b/4.sockets/index.html
index c126c12f8d11c491c6b417af8c14866df981aa07..380e8552f0e003872a69f4ac9aeca9165547c76d 100644
--- a/4.sockets/index.html
+++ b/4.sockets/index.html
@@ -14,9 +14,8 @@
<link rel="stylesheet" href="../../../dist/reveal.css">
<link rel="stylesheet" href="../../../dist/theme/white.css" id="theme">
- <!-- Higlight theme with a fallback on local monokai in case of connexion pb -->
- <!-- <link rel="stylesheet" href="../../../plugin/highlight/monokai.css" id="highlight-theme"> -->
- <link rel="stylesheet" href="https://highlightjs.org/static/demo/styles/googlecode.css" id="highlight-theme">
+ <!-- Higlight theme -->
+ <link rel="stylesheet" href="../css/googlecode.css" id="highlight-theme">
<!-- Add my own theme on top of classical reveal.js theme -->
<link rel="stylesheet" href="../css/mytheme.css">
@@ -26,7 +25,7 @@
var link = document.createElement('link');
link.rel = 'stylesheet';
link.type = 'text/css';
- link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.css' : '../../../css/print/paper.css';
+ link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
document.getElementsByTagName('head')[0].appendChild(link);
</script>
<!--[if lt IE 9]>
diff --git a/5.drivers/index.html b/5.drivers/index.html
index 63b9d322a1d813b696af35273aaaac0a939bce83..1cd776aadcb3d2c5d909bf82581c40054c2b6022 100644
--- a/5.drivers/index.html
+++ b/5.drivers/index.html
@@ -14,11 +14,8 @@
<link rel="stylesheet" href="../../../dist/reveal.css">
<link rel="stylesheet" href="../../../dist/theme/white.css" id="theme">
- <!-- Higlight theme with a fallback on local monokai in case of connexion pb -->
- <!-- TODO: the monokai fallback cannot be included has it conflicts on the struct keyword with other themes
- check another way to make a fallback -->
- <!-- <link rel="stylesheet" href="../../../plugin/highlight/monokai.css" id="highlight-theme"> -->
- <link rel="stylesheet" href="https://highlightjs.org/static/demo/styles/googlecode.css" id="highlight-theme">
+ <!-- Higlight theme -->
+ <link rel="stylesheet" href="../css/googlecode.css" id="highlight-theme">
<!-- Add my own theme on top of classical reveal.js theme -->
<link rel="stylesheet" href="../css/mytheme.css">
@@ -28,7 +25,7 @@
var link = document.createElement('link');
link.rel = 'stylesheet';
link.type = 'text/css';
- link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.css' : '../../../css/print/paper.css';
+ link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
document.getElementsByTagName('head')[0].appendChild(link);
</script>
<!--[if lt IE 9]>
diff --git a/6.files/index.html b/6.files/index.html
index 39c02abfd2fcc78b6e85119bf986b6f6b881c1c8..73a7d60084fc63a6df754791ed6ed919c13edef7 100644
--- a/6.files/index.html
+++ b/6.files/index.html
@@ -23,7 +23,7 @@
var link = document.createElement('link');
link.rel = 'stylesheet';
link.type = 'text/css';
- link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.css' : '../../../css/print/paper.css';
+ link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
document.getElementsByTagName('head')[0].appendChild(link);
</script>
<!--[if lt IE 9]>
diff --git a/7.io/index.html b/7.io/index.html
index 6863ff425fb98aa7472b7cbe361bbaab839fed0f..6d43afb242bf31ac91f353d7450ba4a0792e6e40 100644
--- a/7.io/index.html
+++ b/7.io/index.html
@@ -22,7 +22,7 @@
var link = document.createElement('link');
link.rel = 'stylesheet';
link.type = 'text/css';
- link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.css' : '../../../css/print/paper.css';
+ link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
document.getElementsByTagName('head')[0].appendChild(link);
</script>
<!--[if lt IE 9]>
diff --git a/8.pipes/index.html b/8.pipes/index.html
index 4122fa1421c3d5be9ad0dbcd5f60974eeb7987c3..7b33702c4ff34b37e7daad3bd2af58f0584e60da 100644
--- a/8.pipes/index.html
+++ b/8.pipes/index.html
@@ -13,22 +13,22 @@
<link rel="stylesheet" href="../../../dist/reveal.css">
<link rel="stylesheet" href="../../../dist/theme/white.css" id="theme">
<link rel="stylesheet" href="../../../plugin/highlight/zenburn.css" id="highlight-theme">
-
+
<!-- Add my own theme on top of classical reveal.js theme -->
<link rel="stylesheet" href="../css/mytheme.css">
-
+
<!-- Printing and PDF exports -->
<script>
var link = document.createElement('link');
link.rel = 'stylesheet';
link.type = 'text/css';
- link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.css' : '../../../css/print/paper.css';
+ link.href = window.location.search.match(/print-pdf/gi) ? '../../../css/print/pdf.scss' : '../../../css/print/paper.scss';
document.getElementsByTagName('head')[0].appendChild(link);
</script>
<!--[if lt IE 9]>
<script src="../../../lib/js/html5shiv.js"></script>
<![endif]-->
-
+
<!-- Include example directly in slide -->
<script type="text/javascript">
window.onload=function() {
@@ -46,7 +46,7 @@
hljs.highlightBlock(element);
});
});
-
+
fetch('examples/pipes/consumer.c').then(function(response) {
response.text().then(function(text) {
element = document.getElementById('ex-pipes-consumer');
@@ -54,7 +54,7 @@
hljs.highlightBlock(element);
});
});
-
+
fetch('examples/pipes/producer.c').then(function(response) {
response.text().then(function(text) {
element = document.getElementById('ex-pipes-producer');
@@ -62,7 +62,7 @@
hljs.highlightBlock(element);
});
});
-
+
}
</script>
</head>
@@ -70,15 +70,15 @@
<body>
<div class="reveal">
<div class="slides">
-
+
<section id="title-slide">
<h1 class="title">Pipes et FIFO</h1>
<p class="author">Guillaume Chanel</p>
<p class="author">Remerciements à Jean-Luc Falcone</p>
</section>
-
+
<!-- ######################## FIFO - PIPES ######################## -->
-
+
<section id="pipes-et-fifo" class="slide level2">
<h2>Rappel sur les pipes et FIFO</h2>
<div class="text-block">
@@ -91,7 +91,7 @@
</ul>
</div>
</section>
-
+
<section>
<h2>Tubes anonymes</h2>
<p>On peut créer un canal de communication anonyme en utilisant:</p>
@@ -103,7 +103,7 @@
<li>Pas d'accès aléatoire possible.</li>
</ul>
</section>
-
+
<section id="concepts" class="slide level2">
<h2>Concepts generaux des pipes</h2>
<div class="text-block">
@@ -130,7 +130,7 @@
<p>Deadlock: si il y a plusieurs rendez-vous un processus peut en attendre un autre a une endroits alors que l'autre processus l'attends a un autre</p>
</aside>
</section>
-
+
<section id="commande-shell-mkfifo1" class="slide level2">
<h2>Pipe nommé: Commande <code>mkfifo(1)</code></h2>
<div class="text-block">
@@ -146,17 +146,17 @@
<pre><code data-trim class="shell">
$ mkfifo -m 0640 /tmp/fifo1
$ ls -lh /dev > /tmp/fifo1
-
+
$ more /tmp/fifo1 # Dans un autre shell
</code></pre>
</fieldset>
-
+
<aside class="notes">
<p>Insiter sur le fait que le processus ls est bloqué dans que aucun processus n'est connecté à la sortie du pipe</p>
</aside>
</section>
-
-
+
+
<section id="fonction-posix-mkfifo2" class="slide level2">
<h2>Fonction POSIX <code>mkfifo(2)</code></h2>
<p>On peut créer un FIFO avec l'appel système:</p>
@@ -168,7 +168,7 @@
<li>Pas d'accès aléatoire possible.</li>
</ul>
</section>
-
+
<section id="exemple-prod" class="slide level2">
<h2>Exemple - <a href="examples/pipes/producer.c">producer</a></h2>
<pre><code id="ex-pipes-producer" class="c" style="font-size:70%;height:50vh;max-height:100vh">Include example there (see script)</code></pre>
@@ -177,14 +177,14 @@
<p>A noter que si c'est au consomateur de supprime le fifo</p>
</aside>
</section>
-
+
<section id="exemple-cons" class="slide level2">
<h2>Exemple - <a href="examples/pipes/consumer.c">consumer</a></h2>
<pre><code id="ex-pipes-consumer" class="c" style="font-size:70%;height:50vh;max-height:100vh">Include example there (see script)</code></pre>
</section>
</div>
</div>
-
+
<!-- Initialize reveal.js with common configuration -->
<!-- TODO find a way to have chalkboard script included from the config to avoid redundancy in each presentation -->
<script src="../../../plugin/reveal.js-plugins/chalkboard/plugin.js"></script>