[FE training-materials-updates] Embedded Linux slides: minor improvements and fixes

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=8c7d2d1bb589bd70aba38ad16568abeebbac3c19

>---------------------------------------------------------------

commit 8c7d2d1bb589bd70aba38ad16568abeebbac3c19
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Tue Jun 13 06:35:27 2017 +0200

    Embedded Linux slides: minor improvements and fixes
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


>---------------------------------------------------------------

8c7d2d1bb589bd70aba38ad16568abeebbac3c19
 slides/about-us/about-us.tex                                        | 2 +-
 slides/c-libraries/c-libraries.tex                                  | 2 +-
 slides/sysdev-bootloaders-sequence/sysdev-bootloaders-sequence.tex  | 2 +-
 slides/sysdev-bootloaders-u-boot/sysdev-bootloaders-u-boot.tex      | 2 +-
 slides/sysdev-embedded-linux/sysdev-embedded-linux.tex              | 6 +++---
 .../sysdev-toolchains-definition/sysdev-toolchains-definition.tex   | 2 +-
 6 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/slides/about-us/about-us.tex b/slides/about-us/about-us.tex
index a5174a9..2fec78e 100644
--- a/slides/about-us/about-us.tex
+++ b/slides/about-us/about-us.tex
@@ -20,7 +20,7 @@
 \begin{frame}
 \frametitle{Free Electrons on-line resources}
   \begin{itemize}
-    \item All our training materials:\\
+    \item All our training materials and technical presentations:\\
           \url{http://free-electrons.com/docs/}
     \item Technical blog:\\
           \url{http://free-electrons.com/blog/}
diff --git a/slides/c-libraries/c-libraries.tex b/slides/c-libraries/c-libraries.tex
index affa4d8..125e78c 100644
--- a/slides/c-libraries/c-libraries.tex
+++ b/slides/c-libraries/c-libraries.tex
@@ -21,7 +21,7 @@
 \end{frame}
 
 \begin{frame}
-  \frametitle{uClibc-ng)}
+  \frametitle{uClibc-ng}
   \begin{itemize}
   \item \url{http://uclibc-ng.org/}
   \item A continuation of the old uClibc project
diff --git a/slides/sysdev-bootloaders-sequence/sysdev-bootloaders-sequence.tex b/slides/sysdev-bootloaders-sequence/sysdev-bootloaders-sequence.tex
index f6dc882..a3f4642 100644
--- a/slides/sysdev-bootloaders-sequence/sysdev-bootloaders-sequence.tex
+++ b/slides/sysdev-bootloaders-sequence/sysdev-bootloaders-sequence.tex
@@ -124,7 +124,7 @@
       storage or network to RAM and starts it. Shell with commands
       provided.
     \item {\bf Linux Kernel}: runs from RAM. Takes over the system
-      completely (bootloaders no longer exists).
+      completely (the bootloader no longer exists).
     \end{itemize}
   \end{columns}
 \end{frame}
diff --git a/slides/sysdev-bootloaders-u-boot/sysdev-bootloaders-u-boot.tex b/slides/sysdev-bootloaders-u-boot/sysdev-bootloaders-u-boot.tex
index 90e3a58..0ee94a2 100644
--- a/slides/sysdev-bootloaders-u-boot/sysdev-bootloaders-u-boot.tex
+++ b/slides/sysdev-bootloaders-u-boot/sysdev-bootloaders-u-boot.tex
@@ -288,7 +288,7 @@ u-boot # saveenv
 \begin{frame}
   \frametitle{Important U-Boot env variables}
   \begin{itemize}
-  \item \code{bootcmd}, contains the command that U-Boot will
+  \item \code{bootcmd}, specifies the commands that U-Boot will
     automatically execute at boot time after a configurable delay
     (\code{bootdelay}), if the process is not interrupted
   \item \code{bootargs}, contains the arguments passed to the Linux
diff --git a/slides/sysdev-embedded-linux/sysdev-embedded-linux.tex b/slides/sysdev-embedded-linux/sysdev-embedded-linux.tex
index 962f83e..4619c52 100644
--- a/slides/sysdev-embedded-linux/sysdev-embedded-linux.tex
+++ b/slides/sysdev-embedded-linux/sysdev-embedded-linux.tex
@@ -376,9 +376,9 @@ met:
   \begin{itemize}
   \item Very small memory footprint ssh server for embedded systems
   \item Satisfies most needs. Both client and server!
-  \item Size: 110 KB, statically compiled with uClibc on i386.\\
+  \item Size: 110 KB, statically compiled with uClibc on x86.\\
     (OpenSSH client and server: approx 1200 KB, dynamically compiled
-    with glibc on i386)
+    with glibc on x86)
   \item Useful to:
     \begin{itemize}
     \item Get a remote console on the target device
@@ -415,7 +415,7 @@ met:
     \item {\em BusyBox http server}: \url{http://busybox.net}
       \begin{itemize}
       \item Tiny: only adds 9 K to BusyBox (dynamically linked with
-        glibc on i386, with all features enabled.)
+        glibc on x86, with all features enabled.)
       \item Sufficient features for many devices with a web interface,
         including CGI, http authentication and script support (like
         PHP, with a separate interpreter).
diff --git a/slides/sysdev-toolchains-definition/sysdev-toolchains-definition.tex b/slides/sysdev-toolchains-definition/sysdev-toolchains-definition.tex
index 698748f..7c03570 100644
--- a/slides/sysdev-toolchains-definition/sysdev-toolchains-definition.tex
+++ b/slides/sysdev-toolchains-definition/sysdev-toolchains-definition.tex
@@ -151,7 +151,7 @@ struct stat {
     \item Can compile C, C++, Ada, Fortran, Java, Objective-C,
       Objective-C++, and generate code for a large number of CPU
       architectures, including ARM, AVR, Blackfin, CRIS, FRV, M32, MIPS,
-      MN10300, PowerPC, SH, v850, i386, x86\_64, IA64, Xtensa, etc.
+      MN10300, PowerPC, SH, v850, x86, x86\_64, IA64, Xtensa, etc.
     \item \url{http://gcc.gnu.org/}
     \item Available under the GPL license, libraries under the LGPL.
     \end{itemize}