Add doxygen

stm-firmware/Makefile

@@ -15,7 +15,7 @@ LIBRARIES = -larm_cortexM4lf_math -lm
 DEFINES = -DSTM32F407xx -DSTM32F4XX -DARM_MATH_CM4 -DHSE_VALUE=8000000UL
 mapfile = memory-mapping
 
-GIT_VER := $(shell git describe --always --dirty --tags)
+export GIT_VER = $(shell git describe --always --dirty --tags)
 DEFINES += -DGIT_VER=$(GIT_VER)
 
 ifneq ($(VERBOSE),true)
@@ -81,6 +81,7 @@ $(target).elf: $(OBJ) $(ASOBJ)
 	@echo [LD] $@
 	$(QUIET)$(CC) $(LFLAGS) $(LIBRARYPATH) -o $@ $^ $(LIBRARIES)
 	$(QUIET)$(SIZE) $@
+	@echo "Built Version $(GIT_VER)"
 
 #Compiling
 $(OBJ):

stm-firmware/doxygen/build-doxygen.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+SOURCE="${BASH_SOURCE[0]}"
+while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
+  DIR="$( cd -P "$( dirname "$SOURCE" )" >/dev/null && pwd )"
+  SOURCE="$(readlink "$SOURCE")"
+  [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
+done
+DIR="$( cd -P "$( dirname "$SOURCE" )" >/dev/null && pwd )"
+cd "$DIR"
+
+export PROJECT_NUMBER=`git describe --always --tags --dirty`
+
+if [ $# != 1 ]; then
+	export OUTPUT_DIRECTORY="./output"
+else
+	export OUTPUT_DIRECTORY="$1"
+fi
+
+doxygen Doxyconfig

stm-firmware/doxygen/output/.gitignore

@@ -0,0 +1,3 @@
+*
+*/
+!.gitignore