Adding seperate "pages" directory for general documentation

doc/doxy.conf

@@ -58,7 +58,7 @@ PROJECT_LOGO           =
 # entered, it will be relative to the location where doxygen was started. If
 # left blank the current directory will be used.
 
-OUTPUT_DIRECTORY       = .
+OUTPUT_DIRECTORY       = ./output
 
 # If the CREATE_SUBDIRS tag is set to YES, then doxygen will create 4096 sub-
 # directories (in 2 levels) under the output directory of each output format and
@@ -764,7 +764,8 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = ../kernel
+INPUT                  = ../kernel \
+                         pages
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses

doc/pages/developing.md

@@ -0,0 +1,3 @@
+Developing for Helix OS {#developing}
+===============================
+TODO: Fill this in.

doc/pages/main.md

@@ -0,0 +1,33 @@
+Helix OS {#mainpage}
+========
+
+Helix OS is a rewrite of OS-Thing from scratch, with an emphasis on simplicity and correctness.
+The end goal is to be a versatile kernel which is easily modifiable by a programmer.
+
+It currently supports:
+
+- Module loading and linking
+- Kernel multithreading
+- VFS with multiple file systems
+- PCI devices 
+- IDE disks
+- VGA text mode
+- FAT12 filesystem
+
+Next steps:
+
+- Start working on the userland
+- VGA framebuffer
+- TCP/IP stack
+- More filesystem drivers, e.g. EXT2
+
+After that:
+
+- Port development tools
+- Be self-hosting
+
+Still early in development.
+
+Developing
+----------
+Interested in making Helix OS better or just peeking inside? Read more about [developing](@ref developing).