From 100ba9c485b589a7033b266ff9546636504af568 Mon Sep 17 00:00:00 2001
From: BlackMark <me@blackmark.me>
Date: Sun, 29 Mar 2020 01:46:11 +0100
Subject: [PATCH] Add uart for interfacing

---
 .gitmodules                   |  9 +++++++++
 thermistor/clock.hpp          |  4 ++++
 thermistor/flash              |  1 +
 thermistor/io                 |  1 +
 thermistor/main.cpp           | 17 +++++++++++++++++
 thermistor/thermistor.cppproj | 33 +++++++++++++++++++++++++++++++++
 thermistor/uart               |  1 +
 7 files changed, 66 insertions(+)
 create mode 100644 .gitmodules
 create mode 100644 thermistor/clock.hpp
 create mode 160000 thermistor/flash
 create mode 160000 thermistor/io
 create mode 160000 thermistor/uart

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..24afbde
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,9 @@
+[submodule "thermistor/uart"]
+	path = thermistor/uart
+	url = git@git.blackmark.me:avr/uart.git
+[submodule "thermistor/flash"]
+	path = thermistor/flash
+	url = git@git.blackmark.me:avr/flash.git
+[submodule "thermistor/io"]
+	path = thermistor/io
+	url = git@git.blackmark.me:avr/io.git
diff --git a/thermistor/clock.hpp b/thermistor/clock.hpp
new file mode 100644
index 0000000..94845e9
--- /dev/null
+++ b/thermistor/clock.hpp
@@ -0,0 +1,4 @@
+#pragma once
+
+#define F_CPU 16000000
+#include <util/delay.h>
diff --git a/thermistor/flash b/thermistor/flash
new file mode 160000
index 0000000..9245b49
--- /dev/null
+++ b/thermistor/flash
@@ -0,0 +1 @@
+Subproject commit 9245b49e4c981098ca966343f396f5064f762fb5
diff --git a/thermistor/io b/thermistor/io
new file mode 160000
index 0000000..80de36e
--- /dev/null
+++ b/thermistor/io
@@ -0,0 +1 @@
+Subproject commit 80de36ee7ee3e6b0842d5eaee81d54062cb496b2
diff --git a/thermistor/main.cpp b/thermistor/main.cpp
index a46866d..9ddd3f8 100644
--- a/thermistor/main.cpp
+++ b/thermistor/main.cpp
@@ -1,4 +1,21 @@
+#include "clock.hpp"
+
+#include <stdint.h>
+
+#include "flash/flash.hpp"
+#include "uart/uart.hpp"
+
+#define UART0_INT_VECTORS
+#include "uart/hardware0.hpp"
+
 int main()
 {
+	uart::Uart0<> serial;
+	serial.init();
+
+	serial << F("Thermistor reader\r\n");
+
+	serial.flushTx();
+
 	return 0;
 }
diff --git a/thermistor/thermistor.cppproj b/thermistor/thermistor.cppproj
index 8f6a4af..830955b 100644
--- a/thermistor/thermistor.cppproj
+++ b/thermistor/thermistor.cppproj
@@ -176,11 +176,44 @@
     </ToolchainSettings>
   </PropertyGroup>
   <ItemGroup>
+    <Compile Include="clock.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="flash\flash.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="io\io.hpp">
+      <SubType>compile</SubType>
+    </Compile>
     <Compile Include="main.cpp">
       <SubType>compile</SubType>
     </Compile>
+    <Compile Include="uart\config.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\hardware.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\hardware0.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\hardware1.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\software.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\uart.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="uart\utils.hpp">
+      <SubType>compile</SubType>
+    </Compile>
   </ItemGroup>
   <ItemGroup>
+    <Folder Include="flash" />
+    <Folder Include="io" />
+    <Folder Include="uart" />
   </ItemGroup>
   <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
 </Project>
\ No newline at end of file
diff --git a/thermistor/uart b/thermistor/uart
new file mode 160000
index 0000000..cb436b1
--- /dev/null
+++ b/thermistor/uart
@@ -0,0 +1 @@
+Subproject commit cb436b11a8428c2c40a11b51fedb4d2c7d38ece7