@ECHO off

@rem @setlocal enabledelayedexpansion
@setlocal

@set logfile="avrdude.log"

@set myname=%~nx0
@ECHO %myname% calling with following arguments : >  %logfile%

:getanarg
@shift
if ""=="%0" goto argsdone

@ECHO "%0" >>  %logfile%

@SET t=%0
@CALL SET opt=%%t:~0,2^%%
@if NOT "-c"=="%opt%" @goto skip_ifnot_cmdname

@SET t=%0
@CALL SET cmdname=%%t:~2^%%
@goto getanarg

:skip_ifnot_cmdname
@if NOT "-p"=="%opt%" @goto skip_ifnot_processor

@SET t=%0
@CALL SET MPU=%%t:~2^%%
@goto getanarg

:skip_ifnot_processor
@if NOT "-P"=="%opt%" @goto skip_ifnot_port

@SET t=%0
@CALL SET PORT=%%t:~2^%%
@goto getanarg

:skip_ifnot_port
@if NOT "-b"=="%opt%" @goto skip_ifnot_speed

@SET t=%0
@CALL SET SPEED=%%t:~2^%%
@goto getanarg

:skip_ifnot_speed
@if NOT ".hex:i"=="%~x0" @goto getanarg

@REM ECHO "%~dp0" >>  %logfile%
@REM ECHO "%~f0" >>  %logfile%
@SET t=%0
@CALL SET fn=%%t:~10,-6^%%
@SET fn=%fn%.bin
@goto getanarg


:argsdone
@ECHO end of arguments. >>  %logfile%
@rem ECHO "%cmdname%" >>  %logfile%
@rem ECHO "%fn%" >>  %logfile%
@SET cmdfile=%cmdname%.bat
@rem rem FOR %%I IN (%cmdname%.exe %cmdname%.bat %cmdname%.cmd %cmdname%.com) do @IF exist %%~$PATH:I SET cmdfile=%%~$PATH:I
@rem FOR %%I IN (%cmdname%.bat) do @IF exist %%~$PATH:I SET cmdfile=%%~$PATH:I
@ECHO Command^=%cmdfile% Args^=%fn% >>  %logfile%
@ECHO  MPU^=%MPU% >>  %logfile%
@ECHO  PORT^=%PORT% SPEED^=%SPEED% >>  %logfile%

@CALL %cmdfile% %fn% %MPU% %PORT% %SPEED%
@endlocal

exit 0