/*
This file is a part of 
TRAJA(Tokai Research Approarch for JavaVM Architecture) project.

Copyright 1997, 1998 Shimizu-Lab., School of Engineering, Tokai University.
		1117 Kitakaname, Hiratsuka, Kanagawa, 259-1292, Japan
		email: nshimizu@et.u-tokai.ac.jp
		URL:   http://shimizu-lab.et.u-tokai.ac.jp/

Though these files are RTL hardware source code,
the copying policy just follow the GPL 2.0(see COPYING file).
If you have any comment or improvement for these files, feel free
to contact to me.

*/
/***********************************/
/*    8bit decoder for Java-chip   */
/***********************************/

module decode8 {
   instrin     do;
   input       a<8>;
   output      out<256>;
   
  
   
   instruct do par {
	out = ( a == 0x00 )
	|| ( a == 0x01 )
	|| ( a == 0x02 )
	|| ( a == 0x03 )
	|| ( a == 0x04 )
	|| ( a == 0x05 )
	|| ( a == 0x06 )
	|| ( a == 0x07 )
	|| ( a == 0x08 )
	|| ( a == 0x09 )
	|| ( a == 0x0a )
	|| ( a == 0x0b )
	|| ( a == 0x0c )
	|| ( a == 0x0d )
	|| ( a == 0x0e )
	|| ( a == 0x0f )
	|| ( a == 0x10 )
	|| ( a == 0x11 )
	|| ( a == 0x12 )
	|| ( a == 0x13 )
	|| ( a == 0x14 )
	|| ( a == 0x15 )
	|| ( a == 0x16 )
	|| ( a == 0x17 )
	|| ( a == 0x18 )
	|| ( a == 0x19 )
	|| ( a == 0x1a )
	|| ( a == 0x1b )
	|| ( a == 0x1c )
	|| ( a == 0x1d )
	|| ( a == 0x1e )
	|| ( a == 0x1f )
	|| ( a == 0x20 )
	|| ( a == 0x21 )
	|| ( a == 0x22 )
	|| ( a == 0x23 )
	|| ( a == 0x24 )
	|| ( a == 0x25 )
	|| ( a == 0x26 )
	|| ( a == 0x27 )
	|| ( a == 0x28 )
	|| ( a == 0x29 )
	|| ( a == 0x2a )
	|| ( a == 0x2b )
	|| ( a == 0x2c )
	|| ( a == 0x2d )
	|| ( a == 0x2e )
	|| ( a == 0x2f )
	|| ( a == 0x30 )
	|| ( a == 0x31 )
	|| ( a == 0x32 )
	|| ( a == 0x33 )
	|| ( a == 0x34 )
	|| ( a == 0x35 )
	|| ( a == 0x36 )
	|| ( a == 0x37 )
	|| ( a == 0x38 )
	|| ( a == 0x39 )
	|| ( a == 0x3a )
	|| ( a == 0x3b )
	|| ( a == 0x3c )
	|| ( a == 0x3d )
	|| ( a == 0x3e )
	|| ( a == 0x3f )
	|| ( a == 0x40 )
	|| ( a == 0x41 )
	|| ( a == 0x42 )
	|| ( a == 0x43 )
	|| ( a == 0x44 )
	|| ( a == 0x45 )
	|| ( a == 0x46 )
	|| ( a == 0x47 )
	|| ( a == 0x48 )
	|| ( a == 0x49 )
	|| ( a == 0x4a )
	|| ( a == 0x4b )
	|| ( a == 0x4c )
	|| ( a == 0x4d )
	|| ( a == 0x4e )
	|| ( a == 0x4f )
	|| ( a == 0x50 )
	|| ( a == 0x51 )
	|| ( a == 0x52 )
	|| ( a == 0x53 )
	|| ( a == 0x54 )
	|| ( a == 0x55 )
	|| ( a == 0x56 )
	|| ( a == 0x57 )
	|| ( a == 0x58 )
	|| ( a == 0x59 )
	|| ( a == 0x5a )
	|| ( a == 0x5b )
	|| ( a == 0x5c )
	|| ( a == 0x5d )
	|| ( a == 0x5e )
	|| ( a == 0x5f )
	|| ( a == 0x60 )
	|| ( a == 0x61 )
	|| ( a == 0x62 )
	|| ( a == 0x63 )
	|| ( a == 0x64 )
	|| ( a == 0x65 )
	|| ( a == 0x66 )
	|| ( a == 0x67 )
	|| ( a == 0x68 )
	|| ( a == 0x69 )
	|| ( a == 0x6a )
	|| ( a == 0x6b )
	|| ( a == 0x6c )
	|| ( a == 0x6d )
	|| ( a == 0x6e )
	|| ( a == 0x6f )
	|| ( a == 0x70 )
	|| ( a == 0x71 )
	|| ( a == 0x72 )
	|| ( a == 0x73 )
	|| ( a == 0x74 )
	|| ( a == 0x75 )
	|| ( a == 0x76 )
	|| ( a == 0x77 )
	|| ( a == 0x78 )
	|| ( a == 0x79 )
	|| ( a == 0x7a )
	|| ( a == 0x7b )
	|| ( a == 0x7c )
	|| ( a == 0x7d )
	|| ( a == 0x7e )
	|| ( a == 0x7f )
	|| ( a == 0x80 )
	|| ( a == 0x81 )
	|| ( a == 0x82 )
	|| ( a == 0x83 )
	|| ( a == 0x84 )
	|| ( a == 0x85 )
	|| ( a == 0x86 )
	|| ( a == 0x87 )
	|| ( a == 0x88 )
	|| ( a == 0x89 )
	|| ( a == 0x8a )
	|| ( a == 0x8b )
	|| ( a == 0x8c )
	|| ( a == 0x8d )
	|| ( a == 0x8e )
	|| ( a == 0x8f )
	|| ( a == 0x90 )
	|| ( a == 0x91 )
	|| ( a == 0x92 )
	|| ( a == 0x93 )
	|| ( a == 0x94 )
	|| ( a == 0x95 )
	|| ( a == 0x96 )
	|| ( a == 0x97 )
	|| ( a == 0x98 )
	|| ( a == 0x99 )
	|| ( a == 0x9a )
	|| ( a == 0x9b )
	|| ( a == 0x9c )
	|| ( a == 0x9d )
	|| ( a == 0x9e )
	|| ( a == 0x9f )
	|| ( a == 0xa0 )
	|| ( a == 0xa1 )
	|| ( a == 0xa2 )
	|| ( a == 0xa3 )
	|| ( a == 0xa4 )
	|| ( a == 0xa5 )
	|| ( a == 0xa6 )
	|| ( a == 0xa7 )
	|| ( a == 0xa8 )
	|| ( a == 0xa9 )
	|| ( a == 0xaa )
	|| ( a == 0xab )
	|| ( a == 0xac )
	|| ( a == 0xad )
	|| ( a == 0xae )
	|| ( a == 0xaf )
	|| ( a == 0xb0 )
	|| ( a == 0xb1 )
	|| ( a == 0xb2 )
	|| ( a == 0xb3 )
	|| ( a == 0xb4 )
	|| ( a == 0xb5 )
	|| ( a == 0xb6 )
	|| ( a == 0xb7 )
	|| ( a == 0xb8 )
	|| ( a == 0xb9 )
	|| ( a == 0xba )
	|| ( a == 0xbb )
	|| ( a == 0xbc )
	|| ( a == 0xbd )
	|| ( a == 0xbe )
	|| ( a == 0xbf )
	|| ( a == 0xc0 )
	|| ( a == 0xc1 )
	|| ( a == 0xc2 )
	|| ( a == 0xc3 )
	|| ( a == 0xc4 )
	|| ( a == 0xc5 )
	|| ( a == 0xc6 )
	|| ( a == 0xc7 )
	|| ( a == 0xc8 )
	|| ( a == 0xc9 )
	|| ( a == 0xca )
	|| ( a == 0xcb )
	|| ( a == 0xcc )
	|| ( a == 0xcd )
	|| ( a == 0xce )
	|| ( a == 0xcf )
	|| ( a == 0xd0 )
	|| ( a == 0xd1 )
	|| ( a == 0xd2 )
	|| ( a == 0xd3 )
	|| ( a == 0xd4 )
	|| ( a == 0xd5 )
	|| ( a == 0xd6 )
	|| ( a == 0xd7 )
	|| ( a == 0xd8 )
	|| ( a == 0xd9 )
	|| ( a == 0xda )
	|| ( a == 0xdb )
	|| ( a == 0xdc )
	|| ( a == 0xdd )
	|| ( a == 0xde )
	|| ( a == 0xdf )
	|| ( a == 0xe0 )
	|| ( a == 0xe1 )
	|| ( a == 0xe2 )
	|| ( a == 0xe3 )
	|| ( a == 0xe4 )
	|| ( a == 0xe5 )
	|| ( a == 0xe6 )
	|| ( a == 0xe7 )
	|| ( a == 0xe8 )
	|| ( a == 0xe9 )
	|| ( a == 0xea )
	|| ( a == 0xeb )
	|| ( a == 0xec )
	|| ( a == 0xed )
	|| ( a == 0xee )
	|| ( a == 0xef )
	|| ( a == 0xf0 )
	|| ( a == 0xf1 )
	|| ( a == 0xf2 )
	|| ( a == 0xf3 )
	|| ( a == 0xf4 )
	|| ( a == 0xf5 )
	|| ( a == 0xf6 )
	|| ( a == 0xf7 )
	|| ( a == 0xf8 )
	|| ( a == 0xf9 )
	|| ( a == 0xfa )
	|| ( a == 0xfb )
	|| ( a == 0xfc )
	|| ( a == 0xfd )
	|| ( a == 0xfe )
	|| ( a == 0xff );
   }
}