+Brief usage for Migration Tool Spd2Dec.exe:\r
+1. Command line format:\r
+ Spd2Dec [options] input_filename\r
+2. Input File:\r
+ A syntactically valid SPD file\r
+3. Output Files:\r
+ A DEC file whose syntax confirms to DEC spec.\r
+ \r
+4. Example:\r
+ a. Spd2Dec -o c:\work\EdkII\Nt32Pkg\Nt32.spd c:\work\EdkII\Nt32Pkg\Nt32.dec\r
+ b. Spd2Dec -a c:\work\EdkII\Nt32Pkg\Nt32.spd\r
+ Example a & b are equivalent to migrate Nt32 package SPD file from EDKII to EDKII' snytax.\r
+ \r
+6. Pyton Source\r
+ r777 <buildtools_project>\BaseTools\Source\Python\spd2Dec\r
+\r