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FONT: 14px/25px 宋体, arial; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); TEXT-INDENT: 0px; PADDING-TOP: 0px; WHITE-SPACE: normal; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); orphans: 2; widows: 2; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">　　IF ( BP_dcounter0=''1'' AND BP_dcounter1=''1'' ) THEN

　　Next_sreg=M0full;

　　BP_dcounter = (Std_logic_vector''("00"));

　　ELSE

　　Next_sreg=Write0;

　　BP_dcounter = (( Std_logic_vector''(BP_dcounter1, BP_dcounter0)) +

　　Std_logic_vector''("01"));

　　END IF;

　　WHEN OTHERS =>

　　END CASE;

　　END IF;

　　IF ( RESET=''1'' ) THEN

　　Next_sreg1=STATE1;

　　Readcounter = (Std_logic_vector''("00"));

　　ELSE

　　CASE Sreg1 IS

　　WHEN M0empty =>

　　Next_sreg1=M0readwait;

　　Readcounter = (( Std_logic_vector''(Readcounter1, Readcounter0)));

　　WHEN M0readwait =>

　　IF ( (Sreg=M0full)) THEN

　　Next_sreg1=Read0;

　　Readcounter = (( Std_logic_vector''(Readcounter1, Readcounter0)) +

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