m8051.vhd

another 8051 core porocesssor vhdl source code

                           STACK_DATA_5_port, STACK_DATA(4) => 
                           STACK_DATA_4_port, STACK_DATA(3) => 
                           STACK_DATA_3_port, STACK_DATA(2) => 
                           STACK_DATA_2_port, STACK_DATA(1) => 
                           STACK_DATA_1_port, STACK_DATA(0) => 
                           STACK_DATA_0_port);
   U8 : m3s010bo port map( EXT_PROG_EN => EXT_PROG_EN, EXT_ROM => EXT_ROM, 
                           DPL(7) => DPL_7_port, DPL(6) => DPL_6_port, DPL(5) 
                           => DPL_5_port, DPL(4) => DPL_4_port, DPL(3) => 
                           DPL_3_port, DPL(2) => DPL_2_port, DPL(1) => 
                           DPL_1_port, DPL(0) => DPL_0_port, DPH(7) => 
                           DPH_7_port, DPH(6) => DPH_6_port, DPH(5) => 
                           DPH_5_port, DPH(4) => DPH_4_port, DPH(3) => 
                           DPH_3_port, DPH(2) => DPH_2_port, DPH(1) => 
                           DPH_1_port, DPH(0) => DPH_0_port, STACK_DATA(15) => 
                           STACK_DATA_15_port, STACK_DATA(14) => 
                           STACK_DATA_14_port, STACK_DATA(13) => 
                           STACK_DATA_13_port, STACK_DATA(12) => 
                           STACK_DATA_12_port, STACK_DATA(11) => 
                           STACK_DATA_11_port, STACK_DATA(10) => 
                           STACK_DATA_10_port, STACK_DATA(9) => 
                           STACK_DATA_9_port, STACK_DATA(8) => 
                           STACK_DATA_8_port, STACK_DATA(7) => 
                           STACK_DATA_7_port, STACK_DATA(6) => 
                           STACK_DATA_6_port, STACK_DATA(5) => 
                           STACK_DATA_5_port, STACK_DATA(4) => 
                           STACK_DATA_4_port, STACK_DATA(3) => 
                           STACK_DATA_3_port, STACK_DATA(2) => 
                           STACK_DATA_2_port, STACK_DATA(1) => 
                           STACK_DATA_1_port, STACK_DATA(0) => 
                           STACK_DATA_0_port, PROGRAM_COUNT(15) => 
                           PROGRAM_COUNT_15_port, PROGRAM_COUNT(14) => 
                           PROGRAM_COUNT_14_port, PROGRAM_COUNT(13) => 
                           PROGRAM_COUNT_13_port, PROGRAM_COUNT(12) => 
                           PROGRAM_COUNT_12_port, PROGRAM_COUNT(11) => 
                           PROGRAM_COUNT_11_port, PROGRAM_COUNT(10) => 
                           PROGRAM_COUNT_10_port, PROGRAM_COUNT(9) => 
                           PROGRAM_COUNT_9_port, PROGRAM_COUNT(8) => 
                           PROGRAM_COUNT_8_port, PROGRAM_COUNT(7) => 
                           PROGRAM_COUNT_7_port, PROGRAM_COUNT(6) => 
                           PROGRAM_COUNT_6_port, PROGRAM_COUNT(5) => 
                           PROGRAM_COUNT_5_port, PROGRAM_COUNT(4) => 
                           PROGRAM_COUNT_4_port, PROGRAM_COUNT(3) => 
                           PROGRAM_COUNT_3_port, PROGRAM_COUNT(2) => 
                           PROGRAM_COUNT_2_port, PROGRAM_COUNT(1) => 
                           PROGRAM_COUNT_1_port, PROGRAM_COUNT(0) => 
                           PROGRAM_COUNT_0_port, PROGRAM_ADDR(15) => Mb_15_port
                           , PROGRAM_ADDR(14) => Mb_14_port, PROGRAM_ADDR(13) 
                           => Mb_13_port, PROGRAM_ADDR(12) => Mb_12_port, 
                           PROGRAM_ADDR(11) => Mb_11_port, PROGRAM_ADDR(10) => 
                           Mb_10_port, PROGRAM_ADDR(9) => Mb_9_port, 
                           PROGRAM_ADDR(8) => Mb_8_port, PROGRAM_ADDR(7) => 
                           Mb_7_port, PROGRAM_ADDR(6) => Mb_6_port, 
                           PROGRAM_ADDR(5) => Mb_5_port, PROGRAM_ADDR(4) => 
                           Mb_4_port, PROGRAM_ADDR(3) => Mb_3_port, 
                           PROGRAM_ADDR(2) => Mb_2_port, PROGRAM_ADDR(1) => 
                           Mb_1_port, PROGRAM_ADDR(0) => Mb_0_port, NEA => NEA,
                           LCYC => LCYC, DLM => DLMb, DLMSTB => DLMSTB, INTA =>
                           INTA, IDLE => IDLEb, C_TRUE => C_TRUE, ADDR_11BIT =>
                           ADDR_11BIT, JMPADPTR => JMPADPTR, CLEAR => n4033, 
                           DIV2CK => n4035, NX1 => NX2, VECTOR_ADDR(4) => 
                           VECTOR_ADDR_4_port, VECTOR_ADDR(3) => 
                           VECTOR_ADDR_3_port, VECTOR_ADDR(2) => 
                           VECTOR_ADDR_2_port, VECTOR_ADDR(1) => 
                           VECTOR_ADDR_1_port, RDAT(7) => RDAT_7_port, RDAT(6) 
                           => RDAT_6_port, RDAT(5) => RDAT_5_port, RDAT(4) => 
                           RDAT_4_port, RDAT(3) => RDAT_3_port, RDAT(2) => 
                           RDAT_2_port, RDAT(1) => RDAT_1_port, RDAT(0) => 
                           RDAT_0_port, ALUDAT(7) => ALUDAT_7_port, ALUDAT(6) 
                           => ALUDAT_6_port, ALUDAT(5) => ALUDAT_5_port, 
                           ALUDAT(4) => ALUDAT_4_port, ALUDAT(3) => 
                           ALUDAT_3_port, ALUDAT(2) => ALUDAT_2_port, ALUDAT(1)
                           => ALUDAT_1_port, ALUDAT(0) => ALUDAT_0_port, 
                           IMMDAT(7) => IMMDAT_7_port, IMMDAT(6) => 
                           IMMDAT_6_port, IMMDAT(5) => IMMDAT_5_port, IMMDAT(4)
                           => IMMDAT_4_port, IMMDAT(3) => IMMDAT_3_port, 
                           IMMDAT(2) => IMMDAT_2_port, IMMDAT(1) => 
                           IMMDAT_1_port, IMMDAT(0) => IMMDAT_0_port, RAMDI(7) 
                           => RAMDI_7_port, RAMDI(6) => RAMDI_6_port, RAMDI(5) 
                           => RAMDI_5_port, RAMDI(4) => RAMDI_4_port, RAMDI(3) 
                           => RAMDI_3_port, RAMDI(2) => RAMDI_2_port, RAMDI(1) 
                           => RAMDI_1_port, RAMDI(0) => RAMDI_0_port, MSIZ(7) 
                           => MSIZ_7_port, MSIZ(6) => MSIZ_6_port, MSIZ(5) => 
                           MSIZ_5_port, MSIZ(4) => MSIZ_4_port, MSIZ(3) => 
                           MSIZ_3_port, MSIZ(2) => MSIZ_2_port, MSIZ(1) => 
                           MSIZ_1_port, MSIZ(0) => MSIZ_0_port, CYC(2) => 
                           CYC_3_port, CYC(1) => CYC_2_port, OPC(7) => 
                           OPC_7_port, OPC(6) => OPC_6_port, OPC(5) => 
                           OPC_5_port, PCADD(12) => PCADD_12_port, PCADD(11) =>
                           PCADD_11_port, PCADD(10) => PCADD_10_port, PCADD(9) 
                           => PCADD_9_port, PCADD(8) => PCADD_8_port, PCADD(7) 
                           => PCADD_7_port, PCADD(6) => PCADD_6_port, PCADD(5) 
                           => PCADD_5_port, PCADD(4) => PCADD_4_port, PCADD(3) 
                           => PCADD_3_port, PCADD(2) => PCADD_2_port, PCADD(1) 
                           => PCADD_1_port, STATD(6) => STATD_6_port, STATD(5) 
                           => STATD_5_port, STATD(4) => STATD_4_port, STATD(3) 
                           => n4034, STATD(2) => STATD_2_port, STATD(1) => 
                           STATD_1_port, SFRW(15) => SFRW_15_port, SFRW(14) => 
                           SFRW_14_port);
   U13 : m3s023bo port map( SFRDAT(7) => SFRDAT_7_port, SFRDAT(6) => 
                           SFRDAT_6_port, SFRDAT(5) => SFRDAT_5_port, SFRDAT(4)
                           => SFRDAT_4_port, SFRDAT(3) => SFRDAT_3_port, 
                           SFRDAT(2) => SFRDAT_2_port, SFRDAT(1) => 
                           SFRDAT_1_port, SFRDAT(0) => SFRDAT_0_port, FA(6) => 
                           FAb_6_port, FA(5) => FAb_5_port, FA(4) => FAb_4_port
                           , FA(3) => FAb_3_port, FA(2) => FAb_2_port, FA(1) =>
                           FAb_1_port, FA(0) => FAb_0_port, PORTA(7) => 
                           PORTA_7_port, PORTA(6) => PORTA_6_port, PORTA(5) => 
                           PORTA_5_port, PORTA(4) => PORTA_4_port, PORTA(3) => 
                           PORTA_3_port, PORTA(2) => PORTA_2_port, PORTA(1) => 
                           PORTA_1_port, PORTA(0) => PORTA_0_port, PORTB(7) => 
                           PORTB_7_port, PORTB(6) => PORTB_6_port, PORTB(5) => 
                           PORTB_5_port, PORTB(4) => PORTB_4_port, PORTB(3) => 
                           PORTB_3_port, PORTB(2) => PORTB_2_port, PORTB(1) => 
                           PORTB_1_port, PORTB(0) => PORTB_0_port, PORTC(7) => 
                           PORTC_7_port, PORTC(6) => PORTC_6_port, PORTC(5) => 
                           PORTC_5_port, PORTC(4) => PORTC_4_port, PORTC(3) => 
                           PORTC_3_port, PORTC(2) => PORTC_2_port, PORTC(1) => 
                           PORTC_1_port, PORTC(0) => PORTC_0_port, PORTD(7) => 
                           PORTD_7_port, PORTD(6) => PORTD_6_port, PORTD(5) => 
                           PORTD_5_port, PORTD(4) => PORTD_4_port, PORTD(3) => 
                           PORTD_3_port, PORTD(2) => PORTD_2_port, PORTD(1) => 
                           PORTD_1_port, PORTD(0) => PORTD_0_port, SP(7) => 
                           SP_7_port, SP(6) => SP_6_port, SP(5) => SP_5_port, 
                           SP(4) => SP_4_port, SP(3) => SP_3_port, SP(2) => 
                           SP_2_port, SP(1) => SP_1_port, SP(0) => SP_0_port, 
                           DPL(7) => DPL_7_port, DPL(6) => DPL_6_port, DPL(5) 
                           => DPL_5_port, DPL(4) => DPL_4_port, DPL(3) => 
                           DPL_3_port, DPL(2) => DPL_2_port, DPL(1) => 
                           DPL_1_port, DPL(0) => DPL_0_port, DPH(7) => 
                           DPH_7_port, DPH(6) => DPH_6_port, DPH(5) => 
                           DPH_5_port, DPH(4) => DPH_4_port, DPH(3) => 
                           DPH_3_port, DPH(2) => DPH_2_port, DPH(1) => 
                           DPH_1_port, DPH(0) => DPH_0_port, PCON(7) => PCONx7x
                           , PCON(6) => PCONx6x, PCON(5) => PCONx5x, PCON(4) =>
                           PCONx4x, PCON(3) => PCONx3x, PCON(2) => PCONx2x, 
                           PCON(1) => XOFFb, PCON(0) => IDLEb, TCON(7) => 
                           TCON_7_port, TCON(6) => TCON_6_port, TCON(5) => 
                           TCON_5_port, TCON(4) => TCON_4_port, TCON(3) => 
                           TCON_3_port, TCON(2) => TCON_2_port, TCON(1) => 
                           TCON_1_port, TCON(0) => TCON_0_port, TMOD(7) => 
                           TMOD_7_port, TMOD(6) => TMOD_6_port, TMOD(5) => 
                           TMOD_5_port, TMOD(4) => TMOD_4_port, TMOD(3) => 
                           TMOD_3_port, TMOD(2) => TMOD_2_port, TMOD(1) => 
                           TMOD_1_port, TMOD(0) => TMOD_0_port, TLA(7) => 
                           TLA_7_port, TLA(6) => TLA_6_port, TLA(5) => 
                           TLA_5_port, TLA(4) => TLA_4_port, TLA(3) => 
                           TLA_3_port, TLA(2) => TLA_2_port, TLA(1) => 
                           TLA_1_port, TLA(0) => TLA_0_port, TLB(7) => 
                           TLB_7_port, TLB(6) => TLB_6_port, TLB(5) => 
                           TLB_5_port, TLB(4) => TLB_4_port, TLB(3) => 
                           TLB_3_port, TLB(2) => TLB_2_port, TLB(1) => 
                           TLB_1_port, TLB(0) => TLB_0_port, THA(7) => 
                           THA_7_port, THA(6) => THA_6_port, THA(5) => 
                           THA_5_port, THA(4) => THA_4_port, THA(3) => 
                           THA_3_port, THA(2) => THA_2_port, THA(1) => 
                           THA_1_port, THA(0) => THA_0_port, THB(7) => 
                           THB_7_port, THB(6) => THB_6_port, THB(5) => 
                           THB_5_port, THB(4) => THB_4_port, THB(3) => 
                           THB_3_port, THB(2) => THB_2_port, THB(1) => 
                           THB_1_port, THB(0) => THB_0_port, SCON(7) => 
                           SCON_7_port, SCON(6) => SCON_6_port, SCON(5) => 
                           SCON_5_port, SCON(4) => SCON_4_port, SCON(3) => 
                           SCON_3_port, SCON(2) => SCON_2_port, SCON(1) => 
                           SCON_1_port, SCON(0) => SCON_0_port, SBUF(7) => 
                           SBUF_7_port, SBUF(6) => SBUF_6_port, SBUF(5) => 
                           SBUF_5_port, SBUF(4) => SBUF_4_port, SBUF(3) => 
                           SBUF_3_port, SBUF(2) => SBUF_2_port, SBUF(1) => 
                           SBUF_1_port, SBUF(0) => SBUF_0_port, IE(7) => 
                           IE_7_port, IE(6) => IE_6_port, IE(5) => IE_5_port, 
                           IE(4) => IE_4_port, IE(3) => IE_3_port, IE(2) => 
                           IE_2_port, IE(1) => IE_1_port, IE(0) => IE_0_port, 
                           IP(7) => IP_7_port, IP(6) => IP_6_port, IP(5) => 
                           IP_5_port, IP(4) => IP_4_port, IP(3) => IP_3_port, 
                           IP(2) => IP_2_port, IP(1) => IP_1_port, IP(0) => 
                           IP_0_port, PSWDAT(7) => PSWDAT_7_port, PSWDAT(6) => 
                           PSWDAT_6_port, PSWDAT(5) => PSWDAT_5_port, PSWDAT(4)
                           => PSWDAT_4_port, PSWDAT(3) => PSWDAT_3_port, 
                           PSWDAT(2) => PSWDAT_2_port, PSWDAT(1) => 
                           PSWDAT_1_port, PSWDAT(0) => PSWDAT_0_port, ACCDAT(7)
                           => ACCDAT_7_port, ACCDAT(6) => ACCDAT_6_port, 
                           ACCDAT(5) => ACCDAT_5_port, ACCDAT(4) => 
                           ACCDAT_4_port, ACCDAT(3) => ACCDAT_3_port, ACCDAT(2)
                           => ACCDAT_2_port, ACCDAT(1) => ACCDAT_1_port, 
                           ACCDAT(0) => ACCDAT_0_port, BREG(7) => BREG_7_port, 
                           BREG(6) => BREG_6_port, BREG(5) => BREG_5_port, 
                           BREG(4) => BREG_4_port, BREG(3) => BREG_3_port, 
                           BREG(2) => BREG_2_port, BREG(1) => BREG_1_port, 
                           BREG(0) => BREG_0_port, MSIZ(7) => MSIZ_7_port, 
                           MSIZ(6) => MSIZ_6_port, MSIZ(5) => MSIZ_5_port, 
                           MSIZ(4) => MSIZ_4_port, MSIZ(3) => MSIZ_3_port, 
                           MSIZ(2) => MSIZ_2_port, MSIZ(1) => MSIZ_1_port, 
                           MSIZ(0) => MSIZ_0_port);
   U1 : m3s001bo port map( STATD(6) => STATD_6_port, STATD(5) => STATD_5_port, 
                           STATD(4) => STATD_4_port, STATD(3) => STATD_3_port, 
                           STATD(2) => STATD_2_port, STATD(1) => STATD_1_port, 
                           CYC(3) => n4104, CYC(2) => CYC_3_port, CYC(1) => 
                           CYC_2_port, LCYC => LCYC, DIV2CK1 => DIV2CK1,