Add reading of ADC

.gitmodules

@@ -7,3 +7,6 @@
 [submodule "thermistor/io"]
 	path = thermistor/io
 	url = git@git.blackmark.me:avr/io.git
+[submodule "thermistor/adc"]
+	path = thermistor/adc
+	url = git@git.blackmark.me:avr/adc.git

thermistor/adc

@@ -0,0 +1 @@
+Subproject commit 5d38b97254e271e3e0fb48739a927be6eae26a7f

thermistor/main.cpp

@@ -3,8 +3,12 @@
 #include <stdint.h>
 
 #include "flash/flash.hpp"
+#include "io/io.hpp"
 #include "uart/uart.hpp"
 
+#define ADC_INT_VECTOR
+#include "adc/adc.hpp"
+
 #define UART0_INT_VECTORS
 #include "uart/hardware0.hpp"
 
@@ -15,6 +19,18 @@ int main()
 
 	serial << F("Thermistor reader\r\n");
 
+	using adc_conf = adc::Config<adc::SingleMode>;
+
+	adc::Adc<adc_conf, io::P, io::P::C0> adcPin;
+	adcPin.init();
+
+	while (true) {
+		auto adcSample = adcPin.read();
+		serial << F("Read ADC: ") << adcSample << F("\r\n");
+
+		_delay_ms(1000);
+	}
+
 	serial.flushTx();
 
 	return 0;

thermistor/thermistor.cppproj

@@ -176,6 +176,15 @@
     </ToolchainSettings>
   </PropertyGroup>
   <ItemGroup>
+    <Compile Include="adc\adc.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="adc\config.hpp">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="adc\hardware.hpp">
+      <SubType>compile</SubType>
+    </Compile>
     <Compile Include="clock.hpp">
       <SubType>compile</SubType>
     </Compile>
@@ -213,6 +222,7 @@
   <ItemGroup>
     <Folder Include="flash" />
     <Folder Include="io" />
+    <Folder Include="adc" />
     <Folder Include="uart" />
   </ItemGroup>
   <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />