5 files changed, 196 insertions, 0 deletions
diff --git a/2019-installfest/nuttx-stm23/NuttX_logo.png b/2019-installfest/nuttx-stm23/NuttX_logo.png
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+++ b/2019-installfest/nuttx-stm23/NuttX_logo.png
diff --git a/2019-installfest/nuttx-stm23/STM32_Blue_Pill_perspective.jpg b/2019-installfest/nuttx-stm23/STM32_Blue_Pill_perspective.jpg
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+++ b/2019-installfest/nuttx-stm23/STM32_Blue_Pill_perspective.jpg
diff --git a/2019-installfest/nuttx-stm23/makefile b/2019-installfest/nuttx-stm23/makefile
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+FILE=pres
+
+$(FILE).pdf: $(FILE).tex $(patsubst %.svg,%.pdf,$(wildcard *.svg))
+	pdflatex -shell-escape $<
+
+%.pdf: %.svg
+	inkscape -D -z --file=$< --export-pdf=$@ --export-latex
+
+clean:
+	ls | grep -v -E "($(FILE).tex|makefile|scheme|svg|png|jpg|eps)$$" | xargs rm -rf
diff --git a/2019-installfest/nuttx-stm23/pres.pdf b/2019-installfest/nuttx-stm23/pres.pdf
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diff --git a/2019-installfest/nuttx-stm23/pres.tex b/2019-installfest/nuttx-stm23/pres.tex
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+\documentclass[aspectratio=169]{beamer}
+\usetheme{metropolis}
+\usepackage{lmodern}
+\usepackage[czech]{babel}
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage{graphicx}
+\usepackage{wrapfig}
+\usepackage{color}
+\usepackage{mathtools}
+\usepackage{hyperref}
+\usepackage{epstopdf}
+\usepackage{amsmath}
+\usepackage{minted}
+\hypersetup{
+    colorlinks,
+    citecolor=black,
+    filecolor=black,
+    linkcolor=black,
+    urlcolor=black
+}
+\usepackage{pdflscape}
+\definecolor{omnia}{rgb}{0, 0.635, 0.886}
+
+\title{Nuttx na STM32}
+\author{Karel Kočí}
+\date{3.3.2018}
+
+\begin{document}
+
+\frame{\titlepage}
+
+\begin{frame}[fragile]
+	\frametitle{NuttX?}
+	\includegraphics[width=60px]{NuttX_logo.png}
+	\begin{itemize}
+		\item RTOS pro 8-bit až 32-bit
+		\item Vyvíjen Gregory Nuttem
+		\item Poprvé vydán v roce 2007
+		\item Posix a ANSI standardy + podobné API jako VxWorks
+		\item Dobré vrstvení (arch, board, config, app / lower, upper drivers)
+		\item Open-source
+	\end{itemize}
+	\url{https://nuttx.org}
+\end{frame}
+
+\begin{frame}[fragile]
+	\frametitle{Proč?}
+	\begin{itemize}
+		\item Posix a standardní API
+		\item Jednotná implementace
+		\item Velký výběr z driverů
+		\item Easy to hack
+		\item Dobře dokumentovaný kód
+		\item Dobře konfigurovatelný
+		\item Široká podpora architektur i prototypových desek
+		\item Podpora ELF
+	\end{itemize}
+\end{frame}
+
+\begin{frame}[fragile]
+	\frametitle{Na čem?}
+	 \begin{columns}[T]
+		 \begin{column}[T]{5cm}
+			stm32f103-minimum
+
+			(Blue Pill)
+			\begin{itemize}
+				\item STM32F103C8
+				\item Flash: 64KB (128KB)
+				\item RAM: 20KB
+				\item Clock: 72MHz
+				\item Micro-USB, LED
+				\item Cena: \textasciitilde 50Kč
+			\end{itemize}
+		 \end{column}
+		 \begin{column}[T]{5cm}
+			\includegraphics[width=6cm]{STM32_Blue_Pill_perspective.jpg}
+		 \end{column}
+     \end{columns}
+	 \vspace{0.5cm}
+
+	\url{https://wiki.stm32duino.com/index.php?title=Blue_Pill}
+\end{frame}
+
+\begin{frame}[fragile]
+	\frametitle{Co potřebujeme?}
+	\begin{itemize}
+		\item Blue Pill
+		\item ST-link (v2)
+		\item USB to TTL (serial cable)
+	\end{itemize}
+
+	\begin{itemize}
+		\item NuttX (\url{https://bitbucket.org/nuttx/nuttx})
+		\item NuttX apps (\url{https://bitbucket.org/nuttx/apps})
+		\item Kconfig (NuttX tools: \url{https://bitbucket.org/nuttx/tools})
+		\item Toolchain: arm-none-eabi (\url{https://crosstool-ng.github.io/})
+		\item OpenOCD
+	\end{itemize}
+\end{frame}
+
+\begin{frame}[fragile]
+	\frametitle{Clone me.. tool me..}
+	\begin{verbatim}
+git clone https://bitbucket.org/nuttx/nuttx
+git clone https://bitbucket.org/nuttx/apps
+git clone https://bitbucket.org/nuttx/tools
+\end{verbatim}
+
+	\begin{verbatim}
+cd tools/kconfig-frontends
+autoreconf -fi
+./configure --disable-shared --enable-static \
+	--enable-frontends=kconf,conf,mconf \
+	--prefix=$HOME/.local 
+make install
+\end{verbatim}
+\end{frame}
+
+\begin{frame}[fragile]
+	\frametitle{Konfigurace a build}
+	\begin{enumerate}
+		\item Vygeneruj výchozí konfiguraci
+		\item Použij mconf pro doladění
+	\end{enumerate}
+
+	\begin{verbatim}
+./tools/configure.sh stm32f103-minimum/nsh
+make menuconfig
+\end{verbatim}
+
+	\begin{verbatim}
+make -j$(nproc)
+\end{verbatim}
+\end{frame}
+
+\begin{frame}[fragile]
+	\frametitle{Nahrání do pilulky}
+
+	\begin{verbatim}
+openocd -f /usr/share/openocd/scripts/interface/stlink-v2.cfg \
+	-f /usr/share/openocd/scripts/target/stm32f1x.cfg
+
+telnet localhost 4444
+> reset halt
+> program nuttx.bin 0x08000000 verify
+> reset run
+\end{verbatim}
+
+	\begin{verbatim}
+NuttShell (NSH)
+nsh> 
+\end{verbatim}
+\end{frame}
+
+\begin{frame}[fragile]
+	\frametitle{Vlastní aplikace}
+	Přečtěte si: apps/README.txt (Předvedu třetí metodu)
+\end{frame}
+
+\begin{frame}[fragile]
+	\frametitle{Dokumentace k přečtení}
+	\begin{enumerate}
+		\item nuttx/configs/stm32f103-minimum/README.txt
+		\item nuttx/Documentation/NuttxUserGuide.html
+		\item nuttx/Documentation/NuttShell.html
+		\item nuttx/Documentation/NuttxPortingGuide.html
+	\end{enumerate}
+\end{frame}
+
+\begin{frame}
+	\Large Děkuji za pozornost.
+
+	\url{git.cynerd.cz}
+\end{frame}
+
+{
+\setbeamercolor{background canvas}{bg=omnia}
+\begin{frame}
+	\pagecolor{yellow!30!orange}
+	\center \color{white} \Huge play.turris.cz
+\end{frame}
+}
+
+\end{document}