Updatet Todo.txt ; Added some Sources

Organisation/Todo.txt

@@ -14,12 +14,12 @@ Hardware:
 	Motoren fertiggestellt
 	Ballsensoren fertiggestellt
 	Eigene Platinen fertiggestellt
+	Ballsensoren angeschlossen
 
 	Todo:
 
-	Dribbler fertigestellen(Räder sind nun vorhanden)
+	Dribbler fertigestellen !!!
 	Tastsensoren befestigen
-	Verkabelung
   Entgültige Verkabelung
 
 Software:
@@ -29,6 +29,8 @@ Software:
 	weitere Ausarbeitungen am Design
 	Programmierumgebung eingerichtet
 	Platinen ausreichend konfigueriert(fuses gesetzt)
+	Anfänge des HAL
+	Motoransteuerung und Anfänge der Navigationsklasse
 
 	Todo:
 

temp/avrTest/autogen.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+make
+avrdude -p atmega128 -c stk200 -P /dev/parport0 -U flash:w:main.HEX
+
+exit

temp/avrTest/main.c

@@ -0,0 +1,4 @@
+int main() {
+	int i = 1;
+	return i;
+};

temp/avrTest/main.eep

@@ -0,0 +1 @@
+:00000001FF

temp/avrTest/main.hex

@@ -0,0 +1,15 @@
+:100000000C9446000C9463000C9463000C94630001
+:100010000C9463000C9463000C9463000C946300D4
+:100020000C9463000C9463000C9463000C946300C4
+:100030000C9463000C9463000C9463000C946300B4
+:100040000C9463000C9463000C9463000C946300A4
+:100050000C9463000C9463000C9463000C94630094
+:100060000C9463000C9463000C9463000C94630084
+:100070000C9463000C9463000C9463000C94630074
+:100080000C9463000C9463000C94630011241FBE55
+:10009000CFEFD0E1DEBFCDBF11E0A0E0B1E0ECEDED
+:1000A000F0E000E00BBF02C007900D92A030B10756
+:1000B000D9F711E0A0E0B1E001C01D92A030B10776
+:1000C000E1F70C9465000C940000CFEFD0E1DEBFA7
+:0C00D000CDBF81E090E00C946D00FFCFEC
+:00000001FF

temp/avrTest/makefile

@@ -0,0 +1,223 @@
+# Hey Emacs, this is a -*- makefile -*-
+
+# AVR-GCC Makefile template, derived from the WinAVR template (which
+# is public domain), believed to be neutral to any flavor of "make"
+# (GNU make, BSD make, SysV make)
+
+
+MCU = atmega128
+FORMAT = ihex
+TARGET = main
+SRC = $(TARGET).c
+ASRC = 
+OPT = s
+
+# Name of this Makefile (used for "make depend").
+MAKEFILE = Makefile
+
+# Debugging format.
+# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2.
+# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
+DEBUG = stabs
+
+# Compiler flag to set the C Standard level.
+# c89   - "ANSI" C
+# gnu89 - c89 plus GCC extensions
+# c99   - ISO C99 standard (not yet fully implemented)
+# gnu99 - c99 plus GCC extensions
+CSTANDARD = -std=gnu99
+
+# Place -D or -U options here
+CDEFS =
+
+# Place -I options here
+CINCS =
+
+
+CDEBUG = -g$(DEBUG)
+CWARN = -Wall -Wstrict-prototypes
+CTUNING = -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
+#CEXTRA = -Wa,-adhlns=$(<:.c=.lst)
+CFLAGS = $(CDEBUG) $(CDEFS) $(CINCS) -O$(OPT) $(CWARN) $(CSTANDARD) $(CEXTRA)
+
+
+#ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
+
+
+#Additional libraries.
+
+# Minimalistic printf version
+PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
+
+# Floating point printf version (requires MATH_LIB = -lm below)
+PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
+
+PRINTF_LIB = 
+
+# Minimalistic scanf version
+SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
+
+# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
+SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
+
+SCANF_LIB = 
+
+MATH_LIB = -lm
+
+# External memory options
+
+# 64 KB of external RAM, starting after internal RAM (ATmega128!),
+# used for variables (.data/.bss) and heap (malloc()).
+#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
+
+# 64 KB of external RAM, starting after internal RAM (ATmega128!),
+# only used for heap (malloc()).
+#EXTMEMOPTS = -Wl,--defsym=__heap_start=0x801100,--defsym=__heap_end=0x80ffff
+
+EXTMEMOPTS =
+
+#LDMAP = $(LDFLAGS) -Wl,-Map=$(TARGET).map,--cref
+LDFLAGS = $(EXTMEMOPTS) $(LDMAP) $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
+
+
+# Programming support using avrdude. Settings and variables.
+
+AVRDUDE_PROGRAMMER = stk200
+AVRDUDE_PORT = /dev/parport0
+
+AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
+#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
+
+
+# Uncomment the following if you want avrdude's erase cycle counter.
+# Note that this counter needs to be initialized first using -Yn,
+# see avrdude manual.
+#AVRDUDE_ERASE_COUNTER = -y
+
+# Uncomment the following if you do /not/ wish a verification to be
+# performed after programming the device.
+#AVRDUDE_NO_VERIFY = -V
+
+# Increase verbosity level.  Please use this when submitting bug
+# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
+# to submit bug reports.
+#AVRDUDE_VERBOSE = -v -v
+
+AVRDUDE_BASIC = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
+AVRDUDE_FLAGS = $(AVRDUDE_BASIC) $(AVRDUDE_NO_VERIFY) $(AVRDUDE_VERBOSE) $(AVRDUDE_ERASE_COUNTER)
+
+
+CC = avr-gcc
+OBJCOPY = avr-objcopy
+OBJDUMP = avr-objdump
+SIZE = avr-size
+NM = avr-nm
+AVRDUDE = avrdude
+REMOVE = rm -f
+MV = mv -f
+
+# Define all object files.
+OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) 
+
+# Define all listing files.
+LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
+
+# Combine all necessary flags and optional flags.
+# Add target processor to flags.
+ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
+ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
+
+
+# Default target.
+all: build
+
+build: elf hex eep
+
+elf: $(TARGET).elf
+hex: $(TARGET).hex
+eep: $(TARGET).eep
+lss: $(TARGET).lss 
+sym: $(TARGET).sym
+
+
+# Program the device.  
+program: $(TARGET).hex $(TARGET).eep
+	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
+
+
+
+
+# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
+COFFCONVERT=$(OBJCOPY) --debugging \
+--change-section-address .data-0x800000 \
+--change-section-address .bss-0x800000 \
+--change-section-address .noinit-0x800000 \
+--change-section-address .eeprom-0x810000 
+
+
+coff: $(TARGET).elf
+	$(COFFCONVERT) -O coff-avr $(TARGET).elf $(TARGET).cof
+
+
+extcoff: $(TARGET).elf
+	$(COFFCONVERT) -O coff-ext-avr $(TARGET).elf $(TARGET).cof
+
+
+.SUFFIXES: .elf .hex .eep .lss .sym
+
+.elf.hex:
+	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
+
+.elf.eep:
+	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
+	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
+
+# Create extended listing file from ELF output file.
+.elf.lss:
+	$(OBJDUMP) -h -S $< > $@
+
+# Create a symbol table from ELF output file.
+.elf.sym:
+	$(NM) -n $< > $@
+
+
+
+# Link: create ELF output file from object files.
+$(TARGET).elf: $(OBJ)
+	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
+
+
+# Compile: create object files from C source files.
+.c.o:
+	$(CC) -c $(ALL_CFLAGS) $< -o $@ 
+
+
+# Compile: create assembler files from C source files.
+.c.s:
+	$(CC) -S $(ALL_CFLAGS) $< -o $@
+
+
+# Assemble: create object files from assembler source files.
+.S.o:
+	$(CC) -c $(ALL_ASFLAGS) $< -o $@
+
+
+
+# Target: clean project.
+clean:
+	$(REMOVE) $(TARGET).hex $(TARGET).eep $(TARGET).cof $(TARGET).elf \
+	$(TARGET).map $(TARGET).sym $(TARGET).lss \
+	$(OBJ) $(LST) $(SRC:.c=.s) $(SRC:.c=.d)
+
+depend:
+	if grep '^# DO NOT DELETE' $(MAKEFILE) >/dev/null; \
+	then \
+		sed -e '/^# DO NOT DELETE/,$$d' $(MAKEFILE) > \
+			$(MAKEFILE).$$$$ && \
+		$(MV) $(MAKEFILE).$$$$ $(MAKEFILE); \
+	fi
+	echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' \
+		>> $(MAKEFILE); \
+	$(CC) -M -mmcu=$(MCU) $(CDEFS) $(CINCS) $(SRC) $(ASRC) >> $(MAKEFILE)
+
+.PHONY:	all build elf hex eep lss sym program coff extcoff clean depend

temp/mfile/README

@@ -0,0 +1,174 @@
+Mfile -  a simple Makefile generator for AVR-GCC
+================================================
+
+[See below for installation instructions]
+
+General
+-------
+
+The main purpose of this small application is to provide people an
+easy way to setup their project's Makefiles for »relatively standard«
+projects, so one could start using AVR-GCC without first studying the
+AVR's datasheet, plus the avr-libc documentation (really
+recommended!), /plus/ the »GNU make« user manual.
+
+It cannot really release the potential programmer from eventually
+studying the »GNU make« manual, but it can help to delay this part a
+few months.
+
+This generator works by using a Makefile template (the one that
+currently ships with WinAVR), load it into an editor buffer so the
+user can view the file and the changes, and then use a menu-driven
+approach to customize that buffer.  Eventually, at the user's
+discretion, this editor buffer can be saved into a Makefile.
+(Optionally, the user can also edit the buffer directly, so it acts as
+a simple text editor.)
+
+While the Programmer's Notepad 2 (PN2) editor that ships with WinAVR
+intends to eventually implement this functionality some day, there are
+two reasons for this little project:
+
+. Act as a stop-gap measure so users will get something they can use
+  right now, without waiting any longer.
+
+. Since this tool is written in Tcl/Tk, it is also portable to Unix
+  systems, so Unix users (who'd never benefit from PN2) might use it.
+
+I do explicitly /not/ intend to make this tool the all-singing
+all-dancing scriptable Makefile generator that can emit any Makefile
+for any processor and compiler on earth.  I really do not want to
+spend that many more hours into it, it was intented to be a quick and
+(hopefully not so) dirty tool that gets finished within a couple of
+evenings, and won't cost me another dozen of hours per months for
+supporting it, adding new features etc.  If you feel this is worth
+porting somewhere else (like for the MSP430-GCC that is probably
+fairly close to AVR-GCC in terms of typical use), please pick it up,
+extend it, and maintain it separately.  As always, I appreciate
+feedback, but reserve the right to ignore anything that tries to
+extend this tool above the outlined original purpose.
+
+Note that the Makefile template as shipped requires GNU make for
+various things (automagic dependency generation, some inference rules
+are written in gmake syntax as well).  However, as Mfile only relies
+on a few macro names in the template, it should be relatively easy to
+modify the template for other »make« dialects.  The template (or input
+file upon »File -> Open«) will be parsed when reading it, and only
+those features actually present will be displayed in the »Makefile«
+menu.  So if e. g. people don't want to include AVRdude features, they
+can delete all related lines from the template.  Also if someone (like
+Unix users, in particular those not using GNU make) want to modify the
+way the dependencies are generated (e. g. by using the traditional
+»make depend« approach), this should be completely unrelated.
+
+
+Prerequisites
+-------------
+
+Requires the Tcl and Tk toolkits in recent versions (no exact version
+known, probably any 8.x version is OK).  Current WinAVR (20030913)
+contains these tools.
+
+As an alternative to the standard Tk wish interpreter, the tix
+toolkit's tixwish interpreter can be used.  Under Unix systems, the
+look & feel is then closer to what Tk wish looks like under Windows.
+
+
+Installation on Windows
+-----------------------
+
+[Users of WinAVR 20040404 and beyond do get Mfile pre-installed.  See
+below for upgrade instructions.]
+
+Extract the archive into a subdirectory of its own, e. g.
+
+c:\WinAVR\mfile
+
+Double-click on the icon for »mfile.tcl« in your file browser
+(explorer), and tell it to use c:\WinAVR\bin\wish84.exe to run this
+file.  (Adjust appropriately if you installed WinAVR in another
+directory.)
+
+Since Windows always changes to the directory of the application
+before starting it, all template and auxiliary files should be found
+easily there without editing mfile.tcl.  Note however that this
+directory will also become the default directory where »Makefile« will
+be stored, unless you change a different location with »Save As...«
+
+As another option, the following has been contributed by Eric Weddington
+on how to properly create a shortcut on the desktop:
+
+1. Extract the mfile.zip archive into your WinAVR
+installation directory. This will automatically create a
+subdirectory \mfile with all the needed files in this
+subdirectory.
+
+2. Create a Shortcut on your Desktop.
+
+3. For the location of the item, select the program
+wish84.exe which is located in \bin subdirectory of your
+WinAVR installation directory. Add a space and then type
+the absolute pathname of the program, mfile.tcl, which is
+located in the mfile subdirectory of your WinAVR
+installation directory.
+
+For example, if your WinAVR installation directory is at
+C:\WinAVR, then the item will look like:
+C:\WinAVR\bin\wish84.exe C:\WinAVR\mfile\mfile.tcl
+
+4. The name of the Shortcut should be: MFile
+
+5. When finished, you will have to go back and properly
+select the Start Directory. Right-click the shortcut icon
+on your Deskopt and select Properties. In the Start In edit
+box, put in the mfile subdirectory of your WinAVR
+installation directory. NOTE! This is essential if MFile is
+to execute correctly as there are additional files that it
+needs to find.
+
+For example, if your WinAVR installation directory is at
+C:\WinAVR, then the Start directory will be:
+C:\WinAVR\mfile
+
+Installation on Unix
+--------------------
+
+Extract the archive into an arbitrary subdirectory, like
+
+/usr/local/share/mfile
+
+If a different directory is chosen, edit the setting of »prefix« on
+top of mfile.tcl to match the installation directory, or alternatively
+use the environment variable MFILE_HOME to override the default
+setting.
+
+If you'd like to use a different interpreter than
+/usr/local/bin/tixwish, edit the #! setting in the first line.  The
+standard Tk wish interpreter is supported as well as the tix toolkit
+one.
+
+If you prefer, create a symbolic link for convenience (so the
+application can be found along your default $PATH setting), like
+
+ln -s /usr/local/share/mfile/mfile.tcl /usr/local/bin/mfile
+
+Remember to edit the file makefile_template to suite your needs (e. g.
+default settings, adaptation to non-GNU make utilities).
+
+
+Upgrading an Mfile installation on WinAVR
+-----------------------------------------
+
+Starting with WinAVR 20040404, the WinAVR collection is shipping Mfile
+pre-installed.  (After all, the WinAVR users have once been the
+primary reason to develop Mfile at all.)
+
+In order to upgrade the Mfile files supplied with WinAVR, extract the
+archive into some directory, and copy all the files into
+
+<winavr directory>\mfile
+
+That ought to be all that is to be done.
+
+----------------------------------------------------------------------
+Dresden, F. R. Germany, $Date: 2004/07/15 20:51:08 $
+Joerg Wunsch <j.gnu@uriah.heep.sax.de>

temp/mfile/help.html

@@ -0,0 +1,165 @@
+<!-- Help text for mfile.tcl -->
+<!--------------------------------------------------------------------------->
+<!-- "THE BEER-WARE LICENSE" (Revision 42) (by Poul-Henning Kamp):         -->
+<!-- Joerg Wunsch wrote this file.  As long as you retain this notice you  -->
+<!-- can do whatever you want with this stuff. If we meet some day, and    -->
+<!-- you think this stuff is worth it, you can buy me a beer in return.    -->
+<!--------------------------------------------------------------------------->
+<!-- $Id: help.html,v 1.15 2004/07/15 20:51:08 j Exp $ -->
+<html>
+<head><title>Mfile help</title></head>
+<body>
+<h1>Simple Makefile generator for AVR-GCC</h1>
+<p>Copyright © 2003, 2004 Jörg Wunsch</p>
+
+<hr>
+<p>This simple Makefile generator is meant as an aid to quickly
+customize the WinAVR Makefile template, producing a file called
+<tt>Makefile</tt> in the current directory as result.</p>
+
+<p>The application consists of a (scrollable) text editor widget, and
+a menu bar.</p>
+
+<p>The <b>File</b> menu has only two entries:</p>
+
+<ul>
+  <li><b>Save</b> writes the contents of the text editor widget to a
+      file called <tt>Makefile</tt>.  Should any file by that name
+      already exist, it will be renamed.  Under Unix, a tilde will be
+      appended to the old name, all other platforms append a <tt>.bak</tt>
+      suffix.
+  <li><b>Save As</b> opens a filename selection dialog, and allows
+      the user to select a file to save to.  After selecting the file
+      name, it behaves identical to <b>Save</b>.
+  <li><b>Open</b> opens a filename selection dialog, requesting an
+      existing file to be opened by the user.  This file will be loaded
+      into the editor buffer, and the <b>Makefile</b> menu will be
+      updated accordingly.
+  <li><b>Exit</b> will quit the application.  No checks whatsoever
+      are done to ensure the user has saved his editing work before.
+</ul>
+
+<p>The <b>Makefile</b> menu allows customization of the generated
+Makefile.  Note that the various menu items described below will only
+be present if the corresponding feature is present in the parsed
+template or input file.  This menu is divided into three areas:</p>
+
+<ul>
+<li><b>Code generation options</b>
+<ul>
+  <li>The entry <b>Main file name</b> opens a popup window that asks
+      for the basic name of this
+      project.  This will become the base name for all major output files
+      (ELF file, MCU output file, several auxiliary files).  By default, it
+      will also serve as the name of the primary C source file, with a
+      <tt>.c</tt> suffix appended.  The popup will be closed by pressing
+      <i><Enter></i> in the entry field.
+  <li>The entries <b>MCU type</b>, <b>Output format</b>,
+      <b>Optimization level</b>,
+      and <b>C standard level</b> select possible values out of a
+      predefined list.  When selecting one of these options, the
+      respective Makefile macro will be modified accordingly, and the
+      widget will be adjusted so the new values can be seen
+      immediately.
+  <li>The entry <b>printf() options</b> works similar, only it does
+      not modify a Makefile macro of its own but edits the PRINTF_LIB
+      macro instead.  Note that setting this away from
+      <i>none/standard</i> will cause the generated application to
+      always include the code for vfprintf() (which is huge),
+      regardless of whether the application actually uses any member
+      of the printf() family.  See the avr-libc documentation for the
+      meaning of the different options.
+  <li>Likewise, changing the <b>scanf() options</b> changes the
+      macro SCANF_LIB, in the same manner.  Note that the
+      <tt>scanf()</tt> format %[ (string match out of a set of
+      characters) will only be present in the floating point version
+      since it requires a lot of code, as well as using
+      <tt>malloc()</tt> (which is otherwise only required for the
+      floating point version).
+  <li>The entry <b>C/C++ source file(s)</b> opens a popup that asks
+      for a list of C (or C++) source files.  C source files get the
+      suffix <tt>.c</tt> (lower-case letter c), C++ source files get
+      either of <tt>.C</tt> (capital c), <tt>.cxx</tt>, or <tt>.cc</tt>.
+      Multiple file names shall be seperated by spaces.  A checkbox
+      indicates whether the primary C source file name derived from
+      the <b>Main file name</b> setting should be included or not.
+      The popup will be closed by pressing <i><Enter></i> in the entry
+      field.
+  <li>The entry <b>Assembler source file(s)</b> works similar
+      except there are no default assembler sources to be included.
+      Note that assembler source files get the suffix <tt>.S</tt>
+      (capital letter s) which means they are being pre-processed by
+      the C preprocessor, so <tt>#include</tt> etc. will work.  A
+      lower-case letter <tt>.s</tt> suffix is considered to be a
+      temporary compiler output file, and should not be used here.
+  <li>Using <b>External RAM options</b>, several possible variants
+      to use external RAM can be selected.  This is internally handled
+      by editing the EXTMEMOPTS macro which eventually gets added to
+      the LDFLAGS during linking.  The options are to either use
+      external RAM for both, variables (i. e. sections .data and .bss)
+      as well as for the heap (dynamic memory for <tt>malloc()</tt>),
+      or to leave variables in internal memory and use the external
+      RAM only for the heap.  In both cases, the stack will always
+      remain in internal memory; this is the fastest way, and some
+      AVR MCUs have hardware bugs so they would not work when the
+      stack is located in external RAM.  It can be selected whether
+      the external RAM should start at the lowest possible memory
+      location (right behind the internal RAM), or at a different
+      memory address.  Several common memory sizes can be chosen from.
+      Obviously, these options are only accessible for MCU types that
+      do have an external memory interface.
+  <li>The entry <b>Debug format</b> selects one out of the following
+      options:
+      <ul>
+      <li><b>ELF/stabs</b> ELF object files with stabs debugging
+      information are currently the native way to debug under Unix
+      and/or GDB.  This includes any GDB frontend, like Insight or
+      DDD.
+      <li><b>AVR-COFF</b> Selecting this format will internally also
+      generate an ELF/stabs file, but change the Makefile to
+      subsequently convert the ELF file into a COFF file that adheres
+      to the originally Atmel AVR COFF file format specification.
+      This file format is understood by AVR Studio up to 3.x, and
+      VMLAB up to 3.9.
+      <li><b>AVR-ext-COFF</b> The conversion from internal ELF to
+      COFF will be tuned to produce a file according to the later
+      AVR "extended" COFF specification by Atmel, understood by AVR
+      Studio 4.07 and above, and VMLAB 3.10 and above.
+      <li><b>ELF/DWARF-2</b> Create an ELF standard object file with
+      DWARF-2 debug information.  This is the proposed standard debug
+      format for ELF.  It is currently Beta, the GNU tools are slowly
+      changing towards that standard (though it is not yet known
+      whether AVR-GDB will already fully understand the format yet),
+      and Atmel has released a beta ELF/DWARF-2 parser for their AVR
+      Studio.
+      </ul>
+</ul>
+<li><b>AVRdude options</b>
+<ul>
+  <li>The entry <b>Programmer</b> allows the selection of
+      the programming hardware (parallel port "dongle", or serially
+      connected hardware).
+  <li>The entry <b>Port</b> selects the serial or parallel
+      port AVRdude is going to talk across.  This menu item might
+      be missing on some operating systems where no default ports
+      are known.
+</ul>
+<li><b>Miscellaneous</b>
+<ul>
+  <li>By default, the editor widget is read-only, and can only be
+      modified by the menu entries mentioned above.  By checking the
+      <b>Enable Editing of Makefile</b> checkbox, this restriction can be lifted,
+      and the widget can be used as a simple standard text editor for
+      the generated Makefile.  Note that the menu operations mentioned
+      above are not guaranteed to work on arbitrary input texts since
+      they search for certain patterns in order to implement their
+      functionality, so manual editing should always be used as a last
+      step before eventually saving the generated Makefile.
+</ul>
+</ul>
+
+</body>
+<address><hr>
+Jörg Wunsch · &lt;j.gnu@uriah.heep.sax.de&gt; ·
+$Date: 2004/07/15 20:51:08 $</address>
+</html>

temp/mfile/htmlview.tcl

@@ -0,0 +1,606 @@
+# ----------------------------------------------------------------------------
+# "THE BEER-WARE LICENSE" (Revision 42) (by Poul-Henning Kamp):
+# Joerg Wunsch <j.gnu@uriah.heep.sax.de> wrote this file.  As long as you
+# retain this notice you can do whatever you want with this stuff. If we meet
+# some day, and you think this stuff is worth it, you can buy me a beer
+# in return.
+# ----------------------------------------------------------------------------
+#
+# $Id: htmlview.tcl,v 1.7 2004/07/15 20:50:48 j Exp $
+#
+# This implements a simple HTML viewer that is just suitable to browse through
+# a document generated by latex2html
+#
+
+proc htmlview {file} {
+    global htmlposx htmlposy
+    global tcl_platform
+    global helpicon
+    global tcl_platform
+    global bgcolor
+
+    if {$file == ""} {
+	return
+    }
+
+    set subtag ""
+    # determine requested subtag (if any)
+    if {[regexp "^(\[^\#\]*)\#(.*)" $file dummy match subtag]} {
+	set file $match
+    }
+
+    set f ""
+    catch {set f [open $file]}
+    if {$f == ""} {
+	return
+    }
+
+    set dirname [file dirname $file]
+
+    set ok 0
+    while {!$ok} {
+	set w ".htmlview[expr {int(rand()*30000)}]"
+	if {![winfo exists $w]} {
+	    set ok 1
+	}
+    }
+    toplevel $w
+    if {[info exists htmlposx]} {
+	set htmlposx [expr $htmlposx + 10]
+	set htmlposy [expr $htmlposy + 10]
+    } else {
+	set htmlposx [expr [winfo x .] + 80]
+	set htmlposy [expr [winfo y .] + 50]
+    }
+    wm geometry $w "+$htmlposx+$htmlposy"
+    wm positionfrom $w user
+
+    frame $w.f0
+    text $w.f0.t1 -wrap word -yscrollcommand "$w.f0.sb1 set" \
+	-font {Helvetica -12} -cursor {top_left_arrow}
+    scrollbar $w.f0.sb1 -command "$w.f0.t1 yview"
+    frame $w.f1
+    button $w.f1.bok -text {Close} -command "destroy $w"
+    #button $w.f1.closeall -text {Hilfe beenden} -command {destroyhtmlwins}
+    pack $w.f0.t1 -side left -expand 1 -fill both
+    pack $w.f0.sb1 -side right -expand 0 -fill y
+    pack $w.f0 -side top -expand 1 -fill both
+    pack $w.f1.bok -side left
+    #pack $w.f1.closeall -side right
+    pack $w.f1 -side top
+
+    update
+    set x [winfo width $w]
+    set y [winfo height $w]
+    wm minsize $w $x $y
+
+    bind $w <Key-Prior> "$w.f0.t1 yview scroll -10 units"
+    bind $w <Key-Next> "$w.f0.t1 yview scroll 10 units"
+    bind $w <Key-space> "$w.f0.t1 yview scroll 10 units"
+    focus $w
+
+    set bgcolor [$w.f0.t1 cget -background]
+
+    if {$tcl_platform(platform) == "unix" && [file exists $helpicon]} {
+	wm iconbitmap $w @$helpicon
+    }
+
+    set buf ""; set head ""; set tail ""
+    set title ""
+    set list ""; set lcount {1}; set ullevel 0
+    set bold 0; set italic 0; set titlemode 0
+    set tagno 0; set attribs {}; set attrib ""; set justify "left"
+    set paraopen 0
+    set lmargin 0; set rmargin 0
+    set hrno 0; set bulletno 0; set imgno 0
+    set newlineput 0; set anchorhasmodifiedfont 0; set inheadline 0
+
+    while {1} {
+	# if $buf starts with a "<", it means we've got an unfinished yet
+	# tag in there, so we need to read more until the tag is finished
+	# and can be handled in full
+	if {$buf == "" || [string index $buf 0] == "<"} {
+	    if {[gets $f lbuf] == -1} {
+		break
+	    }
+	    if {$lbuf == "" && !$inheadline} {
+		# single newline only, marks a paragraph break
+		set lbuf "<p>"
+	    }
+	    regsub -all {[\t ]+} $lbuf { } lbuf
+	    if {[string index $lbuf end] != " "} {
+		set lbuf "$lbuf "
+	    }
+	    set buf "$buf$lbuf"
+	}
+	if {[set idx [string first "<" $buf]] != -1} {
+	    set head [string range $buf 0 [expr $idx - 1]]
+	    set tail [string range $buf $idx end]
+	} else {
+	    set head $buf
+	    set tail ""
+	}
+	if {[string length $head]} {
+	    set head [untangletext $head]
+	    if {$titlemode} {
+		set title "$title$head"
+	    } else {
+		if {$attrib != ""} {
+		    $w.f0.t1 insert end $head $attrib
+		} else {
+		    $w.f0.t1 insert end $head
+		}
+	    }
+	    set head ""
+	}
+	if {[string length $tail]} {
+	    if {[set idx [string first ">" $tail]] != -1} {
+		set tag [string range $tail 0 $idx]
+		set buf [string range $tail [expr $idx + 1] end]
+		set tag [string range $tag 1 end-1]
+		set tagname $tag
+		set remainder ""
+		regexp {^(/?[A-Za-z0-9]+) *(.*)} $tag dummy tagname remainder
+		set tagname [string tolower $tagname]
+		switch $tagname {
+		    "br" {
+			$w.f0.t1 insert end "\n"
+		    }
+		    "p" {
+			if {$paraopen && $attrib != ""} {
+			    set attrib [lindex $attribs end]
+			    set attribs [lrange $attribs 0 end-1]
+			    $w.f0.t1 tag add $attrib end
+			}
+			set align ""
+			while {1} {
+			    set x [parsetag $remainder]
+			    set name [string tolower [lindex $x 0]]
+			    set val [lindex $x 1]
+			    set remainder [lindex $x 2]
+
+			    if {$name == ""} {
+				break
+			    }
+			    if {$name == "align"} {
+				set align [string tolower $val]
+			    }
+			}
+			if {$align != ""} {
+			    set justify "left"
+			    switch $align {
+				"center" { set justify "center" }
+				"right"  { set justify "right" }
+			    }
+			    incr tagno
+			    lappend attribs $attrib
+			    set attrib "attrib$tagno"
+			    $w.f0.t1 tag add $attrib end
+			    $w.f0.t1 tag configure $attrib -font {Helvetica -12 bold}
+			    $w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+				-rmargin $rmargin -justify $justify
+			}
+			$w.f0.t1 insert end "\n"
+			set paraopen 1
+		    }
+		    "/p" {
+			set paraopen 0
+			if {$attrib != ""} {
+			    set attrib [lindex $attribs end]
+			    set attribs [lrange $attribs 0 end-1]
+			    $w.f0.t1 tag add $attrib end
+			}
+		    }
+		    "title" {
+			set titlemode 1
+			set title ""
+		    }
+		    "/title" {
+			set titlemode 0
+			wm title $w $title
+		    }
+		    "b" {
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Helvetica -12 bold}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/b" {
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+		    }
+		    "strong" {
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Helvetica -12 bold}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/strong" {
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+		    }
+		    "i" {
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Helvetica -12 italic}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/i" {
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+		    }
+		    "em" {
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Helvetica -12 italic}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/em" {
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+		    }
+		    "tt" {
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Courier -12}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/tt" {
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+		    }
+		    "h1" {
+			incr inheadline
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Times -18 bold}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/h1" {
+			set inheadline [expr $inheadline - 1]
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 insert end "\n\n"
+		    }
+		    "h2" {
+			incr inheadline
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Times -16 bold}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/h2" {
+			set inheadline [expr $inheadline - 1]
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 insert end "\n\n"
+		    }
+		    "h3" {
+			incr inheadline
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Times -14 bold}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/h3" {
+			set inheadline [expr $inheadline - 1]
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 insert end "\n\n"
+		    }
+		    "h4" {
+			incr inheadline
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Times -12 bold}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/h4" {
+			set inheadline [expr $inheadline - 1]
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 insert end "\n\n"
+		    }
+		    "a" {
+			set target ""
+			while {1} {
+			    set x [parsetag $remainder]
+			    set name [string tolower [lindex $x 0]]
+			    set val [lindex $x 1]
+			    set remainder [lindex $x 2]
+
+			    if {$name == ""} {
+				break
+			    }
+			    if {$name == "href"} {
+				set target $val
+			    }
+			    if {$name == "name" && $subtag == $val} {
+				# subtag was requested, notice it
+				set see [$w.f0.t1 index end]
+			    }
+			}
+			if {$target != "" && ![regexp {^(http:|ftp:)} $target]} {
+			    switch $tcl_platform(platform) {
+				"windows" {
+				    if {![regexp {^([A-Za-z]:)?[\\/]} $target]} {
+					# relative pathname
+					set target "$dirname/$target"
+				    }
+				}
+				"unix" {
+				    if {![regexp {^/} $val]} {
+					# relative unix pathname
+					set target "$dirname/$target"
+				    }
+				}
+			    }
+			    set anchorhasmodifiedfont 1
+			    incr tagno
+			    lappend attribs $attrib
+			    set attrib "attrib$tagno"
+			    $w.f0.t1 tag add $attrib end
+			    $w.f0.t1 tag configure $attrib -foreground {blue}
+			    $w.f0.t1 tag configure $attrib -font {Helvetica -12 bold}
+			    $w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+				-rmargin $rmargin -justify $justify
+			    $w.f0.t1 tag bind $attrib <ButtonPress> "htmlview $target"
+			}
+		    }
+		    "/a" {
+			if {$anchorhasmodifiedfont} {
+			    set anchorhasmodifiedfont 0
+			    set attrib [lindex $attribs end]
+			    set attribs [lrange $attribs 0 end-1]
+			    $w.f0.t1 tag add $attrib end
+			}
+		    }
+		    "ul" {
+			set list "ul"
+			incr ullevel
+			incr tagno
+			lappend attribs $attrib
+			set attrib "attrib$tagno"
+			set lmargin [expr 40 * $ullevel - 10]
+			set rmargin [expr 40 * $ullevel]
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Helvetica -12}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+		    }
+		    "/ul" {
+			set ullevel [expr $ullevel - 1]
+			if {$ullevel == 0} {
+			    set list ""
+			    set lmargin 0
+			    set rmargin 0
+			} else {
+			    set lmargin [expr 40 * $ullevel - 10]
+			    set rmargin [expr 40 * $ullevel]
+			}
+			set attrib [lindex $attribs end]
+			set attribs [lrange $attribs 0 end-1]
+			$w.f0.t1 tag add $attrib end
+			$w.f0.t1 tag configure $attrib -font {Helvetica -12}
+			$w.f0.t1 tag configure $attrib -lmargin1 $lmargin -lmargin2 $lmargin \
+			    -rmargin $rmargin -justify $justify
+			$w.f0.t1 insert end "\n"
+		    }
+		    "li" {
+			switch $list {
+			    "ul" {
+				incr bulletno
+				canvas $w.bullet$bulletno \
+				    -width [expr 40 * $ullevel - 15] -height 6 \
+				    -background $bgcolor -highlightthickness 0 \
+				    -border 0
+				if {$ullevel == 1} {
+				    $w.bullet$bulletno create oval 11 1 14 4
+				} else {
+				    $w.bullet$bulletno create rectangle \
+					[expr 40 * $ullevel - 29] 1 [expr 40 * $ullevel - 26] 4
+				}
+				$w.f0.t1 insert end "\n" $attrib
+				$w.f0.t1 window create end -align baseline \
+				    -window $w.bullet$bulletno
+			    }
+			}
+		    }
+		    "address" {
+			set attrib ""
+			set attribs {}
+			$w.f0.t1 insert end "\n"
+		    }
+		    "hr" {
+			update
+			incr hrno
+			makehr $w.hr$hrno [expr [winfo width $w.f0.t1] - 10]
+			$w.f0.t1 insert end "\n" $attrib
+			$w.f0.t1 window create end -window $w.hr$hrno 
+		    }
+		    "img" {
+			set iwidth 0
+			set iheight 0
+			set ialign "bottom"
+			set isrc ""
+			while {1} {
+			    set x [parsetag $remainder]
+			    set name [string tolower [lindex $x 0]]
+			    set val [lindex $x 1]
+			    set remainder [lindex $x 2]
+
+			    if {$name == ""} {
+				break
+			    }
+			    switch $name {
+				"width"   { set iwidth $val }
+				"height"  { set iheight $val }
+				"src"     {
+				    switch $tcl_platform(platform) {
+					"windows" {
+					    if {[regexp {^([A-Za-z]:)?[\\/]} $val]} {
+						# absolute pathname
+						set isrc $val
+					    } else {
+						set isrc "$dirname/$val"
+					    }
+					}
+					"unix" {
+					    if {[regexp {^/} $val]} {
+						# absolute unix pathname
+						set isrc $val
+					    } else {
+						set isrc "$dirname/$val"
+					    }
+					}
+				    }
+				}
+				"align"   { set ialign [string tolower $val] }
+			    }
+			}
+			if {$isrc != "" && [file exists $isrc]} {
+			    incr imgno
+			    image create photo htmlview$imgno \
+				-width $iwidth -height $iheight \
+				-file $isrc
+			    set imgidx [$w.f0.t1 image create end -image htmlview$imgno]
+			    $w.f0.t1 tag add $attrib $imgidx
+			    $w.f0.t1 tag add $attrib end
+			}
+		    }
+		}
+	    } else {
+		# unfinished tag, return to $buf
+		set buf $tail
+	    }
+	} else {
+	    set buf ""
+	}
+    }
+    close $f
+    # prevent users from editing the text widget's contents
+    $w.f0.t1 configure -state disabled
+    if {[info exists see]} {
+	# we have a subtag to display
+	$w.f0.t1 see $see
+    }
+}
+
+# parse $str, obtain first name=value pair, return remainder as well
+proc parsetag {str} {
+    # first check for quoted value
+    if {[regexp {^([A-Za-z0-9_]+) *= *"([^\"]+)" *(.*)} $str dummy name val rem]} {
+	return [list $name $val $rem]
+    }
+    # else check for argument that must not contain a space
+    if {[regexp {^([A-Za-z0-9_]+) *= *([^ ]+) *(.*)} $str dummy name val rem]} {
+	return [list $name $val $rem]
+    }
+    # else we fail
+    return [list "" "" ""]
+}
+
+# proc destroyhtmlwins {} {
+#     global htmlposx htmlposy
+
+#     foreach win [winfo children .] {
+# 	if {[string match {.htmlview[0-9]*} $win]} {
+# 	    destroy $win
+# 	}
+#     }
+
+#     foreach img [image names] {
+# 	if {[string match {htmlview[0-9]+} $img]} {
+# 	    image delete $img
+# 	}
+#     }
+
+#     set htmlposx [expr [winfo x .] + 80]
+#     set htmlposy [expr [winfo y .] + 50]
+# }
+
+proc makehr {c w} {
+    global bgcolor
+
+    canvas $c -width $w -height 6 -background $bgcolor \
+	-highlightthickness 0
+    $c create line 2 2 [expr $w - 2] 2 -width 1 -fill "\#202020"
+    $c create line 2 2 2 4 -width 1 -fill "\#202020"
+    $c create line 3 4 [expr $w - 1] 4 -width 1 -fill "\#ffffff"
+    $c create line [expr $w - 2] 4 [expr $w - 2] 2 -width 1 -fill "\#ffffff"
+}
+
+proc untangletext {t} {
+
+    set result ""
+    set ok 1
+
+    while {$ok} {
+	if {[regexp {^([^&]*)&([^;]+);(.*)} $t dummy left marked right]} {
+	    set result "$result$left"
+	    set t $right
+	    switch -glob $marked {
+		"Auml" { set result "${result}Ä" }
+		"Ouml" { set result "${result}Ö" }
+		"Uuml" { set result "${result}Ü" }
+		"auml" { set result "${result}ä" }
+		"ouml" { set result "${result}ö" }
+		"uuml" { set result "${result}ü" }
+		"szlig" { set result "${result}ß" }
+		"nbsp" { set result "${result} " }
+		"amp"  { set result "${result}&" }
+		"lt"   { set result "${result}<" }
+		"gt"   { set result "${result}>" }
+		"\#[0-9]*" {
+		    regexp {^.(.*)} $marked dummy c
+		    set c [subst "\\[format {%o} $c]"]
+		    set result ${result}$c
+		}
+		"*" {
+		    # puts stderr "Warning: unknown html mark $marked"
+		}
+	    }
+	} else {
+	    set result "$result$t"
+	    set ok 0
+	}
+    }
+
+    return $result
+}

temp/mfile/htmlview.xbm

@@ -0,0 +1,14 @@
+#define htmlview_width 32
+#define htmlview_height 32
+static unsigned char htmlview_bits[] = {
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x42, 0x00, 0x00, 0x60,
+  0xc6, 0x00, 0x02, 0x60, 0xc6, 0x00, 0x06, 0x60, 0xc6, 0x00, 0x06, 0x60,
+  0xc6, 0x00, 0x06, 0x60, 0xc6, 0x00, 0x06, 0x60, 0xc6, 0x00, 0x06, 0x60,
+  0xc6, 0x00, 0x06, 0x60, 0xfe, 0x1c, 0xc6, 0x63, 0xfe, 0x36, 0xc6, 0x67,
+  0xc6, 0x66, 0xc6, 0x66, 0xc6, 0x7e, 0xc6, 0x66, 0xc6, 0x7e, 0xc6, 0x66,
+  0xc6, 0x06, 0xc6, 0x66, 0xc6, 0x0e, 0xc6, 0x06, 0xc6, 0x3c, 0xce, 0x67,
+  0xc6, 0x78, 0xcc, 0x63, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0xc0, 0x00,
+  0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, };

temp/mfile/makefile_template

@@ -0,0 +1,223 @@
+# Hey Emacs, this is a -*- makefile -*-
+
+# AVR-GCC Makefile template, derived from the WinAVR template (which
+# is public domain), believed to be neutral to any flavor of "make"
+# (GNU make, BSD make, SysV make)
+
+
+MCU = atmega128
+FORMAT = ihex
+TARGET = main
+SRC = $(TARGET).c
+ASRC = 
+OPT = s
+
+# Name of this Makefile (used for "make depend").
+MAKEFILE = Makefile
+
+# Debugging format.
+# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2.
+# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
+DEBUG = stabs
+
+# Compiler flag to set the C Standard level.
+# c89   - "ANSI" C
+# gnu89 - c89 plus GCC extensions
+# c99   - ISO C99 standard (not yet fully implemented)
+# gnu99 - c99 plus GCC extensions
+CSTANDARD = -std=gnu99
+
+# Place -D or -U options here
+CDEFS =
+
+# Place -I options here
+CINCS =
+
+
+CDEBUG = -g$(DEBUG)
+CWARN = -Wall -Wstrict-prototypes
+CTUNING = -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
+#CEXTRA = -Wa,-adhlns=$(<:.c=.lst)
+CFLAGS = $(CDEBUG) $(CDEFS) $(CINCS) -O$(OPT) $(CWARN) $(CSTANDARD) $(CEXTRA)
+
+
+#ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
+
+
+#Additional libraries.
+
+# Minimalistic printf version
+PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
+
+# Floating point printf version (requires MATH_LIB = -lm below)
+PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
+
+PRINTF_LIB = 
+
+# Minimalistic scanf version
+SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
+
+# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
+SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
+
+SCANF_LIB = 
+
+MATH_LIB = -lm
+
+# External memory options
+
+# 64 KB of external RAM, starting after internal RAM (ATmega128!),
+# used for variables (.data/.bss) and heap (malloc()).
+#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
+
+# 64 KB of external RAM, starting after internal RAM (ATmega128!),
+# only used for heap (malloc()).
+#EXTMEMOPTS = -Wl,--defsym=__heap_start=0x801100,--defsym=__heap_end=0x80ffff
+
+EXTMEMOPTS =
+
+#LDMAP = $(LDFLAGS) -Wl,-Map=$(TARGET).map,--cref
+LDFLAGS = $(EXTMEMOPTS) $(LDMAP) $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
+
+
+# Programming support using avrdude. Settings and variables.
+
+AVRDUDE_PROGRAMMER = stk200
+AVRDUDE_PORT = /dev/lp0
+
+AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
+#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
+
+
+# Uncomment the following if you want avrdude's erase cycle counter.
+# Note that this counter needs to be initialized first using -Yn,
+# see avrdude manual.
+#AVRDUDE_ERASE_COUNTER = -y
+
+# Uncomment the following if you do /not/ wish a verification to be
+# performed after programming the device.
+#AVRDUDE_NO_VERIFY = -V
+
+# Increase verbosity level.  Please use this when submitting bug
+# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
+# to submit bug reports.
+#AVRDUDE_VERBOSE = -v -v
+
+AVRDUDE_BASIC = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
+AVRDUDE_FLAGS = $(AVRDUDE_BASIC) $(AVRDUDE_NO_VERIFY) $(AVRDUDE_VERBOSE) $(AVRDUDE_ERASE_COUNTER)
+
+
+CC = avr-gcc
+OBJCOPY = avr-objcopy
+OBJDUMP = avr-objdump
+SIZE = avr-size
+NM = avr-nm
+AVRDUDE = avrdude
+REMOVE = rm -f
+MV = mv -f
+
+# Define all object files.
+OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) 
+
+# Define all listing files.
+LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
+
+# Combine all necessary flags and optional flags.
+# Add target processor to flags.
+ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
+ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
+
+
+# Default target.
+all: build
+
+build: elf hex eep
+
+elf: $(TARGET).elf
+hex: $(TARGET).hex
+eep: $(TARGET).eep
+lss: $(TARGET).lss 
+sym: $(TARGET).sym
+
+
+# Program the device.  
+program: $(TARGET).hex $(TARGET).eep
+	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
+
+
+
+
+# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
+COFFCONVERT=$(OBJCOPY) --debugging \
+--change-section-address .data-0x800000 \
+--change-section-address .bss-0x800000 \
+--change-section-address .noinit-0x800000 \
+--change-section-address .eeprom-0x810000 
+
+
+coff: $(TARGET).elf
+	$(COFFCONVERT) -O coff-avr $(TARGET).elf $(TARGET).cof
+
+
+extcoff: $(TARGET).elf
+	$(COFFCONVERT) -O coff-ext-avr $(TARGET).elf $(TARGET).cof
+
+
+.SUFFIXES: .elf .hex .eep .lss .sym
+
+.elf.hex:
+	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
+
+.elf.eep:
+	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
+	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
+
+# Create extended listing file from ELF output file.
+.elf.lss:
+	$(OBJDUMP) -h -S $< > $@
+
+# Create a symbol table from ELF output file.
+.elf.sym:
+	$(NM) -n $< > $@
+
+
+
+# Link: create ELF output file from object files.
+$(TARGET).elf: $(OBJ)
+	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
+
+
+# Compile: create object files from C source files.
+.c.o:
+	$(CC) -c $(ALL_CFLAGS) $< -o $@ 
+
+
+# Compile: create assembler files from C source files.
+.c.s:
+	$(CC) -S $(ALL_CFLAGS) $< -o $@
+
+
+# Assemble: create object files from assembler source files.
+.S.o:
+	$(CC) -c $(ALL_ASFLAGS) $< -o $@
+
+
+
+# Target: clean project.
+clean:
+	$(REMOVE) $(TARGET).hex $(TARGET).eep $(TARGET).cof $(TARGET).elf \
+	$(TARGET).map $(TARGET).sym $(TARGET).lss \
+	$(OBJ) $(LST) $(SRC:.c=.s) $(SRC:.c=.d)
+
+depend:
+	if grep '^# DO NOT DELETE' $(MAKEFILE) >/dev/null; \
+	then \
+		sed -e '/^# DO NOT DELETE/,$$d' $(MAKEFILE) > \
+			$(MAKEFILE).$$$$ && \
+		$(MV) $(MAKEFILE).$$$$ $(MAKEFILE); \
+	fi
+	echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' \
+		>> $(MAKEFILE); \
+	$(CC) -M -mmcu=$(MCU) $(CDEFS) $(CINCS) $(SRC) $(ASRC) >> $(MAKEFILE)
+
+.PHONY:	all build elf hex eep lss sym program coff extcoff clean depend

temp/mfile/mfile.xbm

@@ -0,0 +1,14 @@
+#define mfile_width 32
+#define mfile_height 32
+static unsigned char mfile_bits[] = {
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x03,
+  0xc0, 0x03, 0xfc, 0x0f, 0xf0, 0x87, 0xff, 0x0f, 0xf8, 0xc7, 0xff, 0x00,
+  0x3c, 0xee, 0x03, 0x00, 0x1c, 0xfc, 0x00, 0x00, 0x0c, 0x7c, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x0c, 0x7c, 0x00, 0x00, 0x1c, 0xfc, 0x00, 0x00,
+  0x3c, 0xee, 0x03, 0x00, 0xf8, 0xc7, 0xff, 0x00, 0xf0, 0x87, 0xff, 0x0f,
+  0xc0, 0x03, 0xfc, 0x0f, 0x00, 0x00, 0xc3, 0x03, 0x00, 0x00, 0x03, 0x00,
+  0xda, 0x38, 0x9b, 0x03, 0xb6, 0x65, 0xcf, 0x06, 0xb6, 0x79, 0xc7, 0x07,
+  0xb6, 0x6d, 0xcf, 0x00, 0xb6, 0x6d, 0xdb, 0x06, 0xb6, 0xd9, 0xb3, 0x03,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, };