leds_4bit_wrapper_xst.srp

本系统由服务器软件控制平台和fpga硬件处理系统组成

WARNING:Xst:647 - Input <IP2RFIFO_Data> is never used.
WARNING:Xst:647 - Input <IP2Bus_IntrEvent> is never used.
WARNING:Xst:647 - Input <IP2RFIFO_WrReq> is never used.
WARNING:Xst:647 - Input <IP2WFIFO_RdRelease> is never used.
WARNING:Xst:647 - Input <IP2WFIFO_RdReq> is never used.
WARNING:Xst:647 - Input <IP2WFIFO_RdRestore> is never used.
WARNING:Xst:647 - Input <OPB_seqAddr> is never used.
WARNING:Xst:646 - Signal <address_load> is assigned but never used.
WARNING:Xst:1780 - Signal <cs_to_or_for_dsize_bit<0><0>> is never used or assigned.
WARNING:Xst:646 - Signal <cs_to_or_for_dsize_bit<1><0>> is assigned but never used.
WARNING:Xst:646 - Signal <cs_to_or_for_dsize_bit<2><0>> is assigned but never used.
WARNING:Xst:646 - Signal <next_opb_addr_cntr_out<0:28>> is assigned but never used.
WARNING:Xst:646 - Signal <next_opb_addr_cntr_out<30:31>> is assigned but never used.
WARNING:Xst:646 - Signal <wrbuf_addrcntr_en> is assigned but never used.
WARNING:Xst:646 - Signal <rfifo_retry> is assigned but never used.
WARNING:Xst:646 - Signal <wrbuf_empty> is assigned but never used.
WARNING:Xst:646 - Signal <wrbuf_xferack> is assigned but never used.
WARNING:Xst:646 - Signal <wrbuf_errack> is assigned but never used.
WARNING:Xst:646 - Signal <rfifo_error> is assigned but never used.
WARNING:Xst:646 - Signal <intr2bus_ack> is assigned but never used.
WARNING:Xst:646 - Signal <reset2bus_data> is assigned but never used.
WARNING:Xst:646 - Signal <reset2bus_ack> is assigned but never used.
WARNING:Xst:1780 - Signal <wrreq_hold_rst> is never used or assigned.
WARNING:Xst:646 - Signal <intr2bus_data> is assigned but never used.
WARNING:Xst:646 - Signal <Bus2IP_RdReq> is assigned but never used.
WARNING:Xst:646 - Signal <wfifo_retry> is assigned but never used.
WARNING:Xst:646 - Signal <intr2bus_postedwrinh> is assigned but never used.
WARNING:Xst:646 - Signal <wrfifo2bus_data> is assigned but never used.
WARNING:Xst:1780 - Signal <bus2ip_cs_s0_d1> is never used or assigned.
WARNING:Xst:1780 - Signal <wrdata_ack> is never used or assigned.
WARNING:Xst:646 - Signal <reset2bus_retry> is assigned but never used.
WARNING:Xst:646 - Signal <wfifo_error> is assigned but never used.
WARNING:Xst:646 - Signal <wrfifo_ack> is assigned but never used.
WARNING:Xst:646 - Signal <ipic_pstage_ce> is assigned but never used.
WARNING:Xst:646 - Signal <intr2bus_retry> is assigned but never used.
WARNING:Xst:646 - Signal <wrbuf_addrcntr_rst> is assigned but never used.
WARNING:Xst:1780 - Signal <wrreq_hold> is never used or assigned.
WARNING:Xst:646 - Signal <reset2bus_postedwrinh> is assigned but never used.
WARNING:Xst:646 - Signal <wrfifo2intr_deadlock> is assigned but never used.
WARNING:Xst:646 - Signal <rdfifo_ack> is assigned but never used.
WARNING:Xst:646 - Signal <reset2bus_error> is assigned but never used.
WARNING:Xst:1780 - Signal <wrreq> is never used or assigned.
WARNING:Xst:1780 - Signal <rdreq_hold> is never used or assigned.
WARNING:Xst:646 - Signal <intr2bus_error> is assigned but never used.
WARNING:Xst:646 - Signal <opb_xfer_start> is assigned but never used.
WARNING:Xst:646 - Signal <intr2bus_toutsup> is assigned but never used.
WARNING:Xst:646 - Signal <rfifo_toutsup> is assigned but never used.
WARNING:Xst:646 - Signal <opb_seqaddr_s0_d1> is assigned but never used.
WARNING:Xst:1780 - Signal <wrbuf_addrack> is never used or assigned.
WARNING:Xst:646 - Signal <opb_xfer_done> is assigned but never used.
WARNING:Xst:646 - Signal <wrbuf_retry> is assigned but never used.
WARNING:Xst:1780 - Signal <rdreq_hold_rst> is never used or assigned.
WARNING:Xst:646 - Signal <bus2ip_burst_s1_d1> is assigned but never used.
WARNING:Xst:646 - Signal <cycle_abort_d1> is assigned but never used.
WARNING:Xst:1780 - Signal <devicesel_s0> is never used or assigned.
WARNING:Xst:646 - Signal <rdfifo2bus_data> is assigned but never used.
WARNING:Xst:646 - Signal <last_xferack_d2> is assigned but never used.
WARNING:Xst:646 - Signal <Bus2IP_WrReq> is assigned but never used.
WARNING:Xst:1780 - Signal <bus2ip_be_s0> is never used or assigned.
WARNING:Xst:646 - Signal <reset2bus_toutsup> is assigned but never used.
WARNING:Xst:646 - Signal <wfifo_toutsup> is assigned but never used.
WARNING:Xst:1780 - Signal <bus2ip_addr_s0> is never used or assigned.
WARNING:Xst:1780 - Signal <rdreq> is never used or assigned.
WARNING:Xst:646 - Signal <last_xferack_s0> is assigned but never used.
WARNING:Xst:646 - Signal <rdfifo2intr_deadlock> is assigned but never used.
    Register <sln_retry_s1_d1> equivalent to <ip2bus_postedwrinh_s2<0>> has been removed
    Register <sln_toutsup_s2> equivalent to <sln_errack_s2> has been removed
    Register <sln_retry_s2> equivalent to <sln_errack_s2> has been removed
    Found 32-bit register for signal <bus2ip_addr_s1>.
    Found 1-bit register for signal <bus2ip_addrvalid_s1>.
    Found 4-bit register for signal <bus2ip_be_s1>.
    Found 2-bit register for signal <bus2ip_ce_s1>.
    Found 1-bit register for signal <bus2ip_cs_hit_s0<0>>.
    Found 1-bit register for signal <bus2ip_cs_hit_s0_d1<0>>.
    Found 1-bit register for signal <bus2ip_cs_s1<0>>.
    Found 32-bit register for signal <bus2ip_data_s1>.
    Found 2-bit register for signal <bus2ip_rdce_s1>.
    Found 1-bit register for signal <bus2ip_rnw_s1>.
    Found 2-bit register for signal <bus2ip_wrce_s1>.
    Found 1-bit register for signal <cycle_active>.
    Found 3-bit register for signal <encoded_dsize_s1>.
    Found 1-bit register for signal <ip2bus_postedwrinh_s2<0>>.
    Found 1-bit register for signal <ip2bus_postedwrinh_s2_d1<0>>.
    Found 1-bit register for signal <ip2bus_postedwrinh_s2_d2<0>>.
    Found 1-bit register for signal <last_pw_xferack_d1>.
    Found 1-bit register for signal <last_pw_xferack_d2>.
    Found 1-bit register for signal <last_xferack_d1>.
    Found 1-bit register for signal <last_xferack_d1_s0>.
    Found 1-bit register for signal <new_pw_s0_d1<0>>.
    Found 32-bit register for signal <opb_abus_s0>.
    Found 4-bit register for signal <opb_be_s0>.
    Found 32-bit register for signal <opb_dbus_s0>.
    Found 1-bit register for signal <opb_rnw_s0>.
    Found 1-bit register for signal <opb_select_s0>.
    Found 1-bit register for signal <postedwrack_s2>.
    Found 32-bit register for signal <sln_dbus_s2>.
    Found 1-bit register for signal <sln_errack_s2>.
    Found 1-bit register for signal <sln_retry_s1_d2>.
    Found 1-bit register for signal <sln_xferack_s1_d1>.
    Found 1-bit register for signal <sln_xferack_s1_d2>.
    Found 1-bit register for signal <sln_xferack_s2>.
    Summary:
	inferred 199 D-type flip-flop(s).
Unit <opb_bam> synthesized.


Synthesizing Unit <opb_ipif>.
    Related source file is "g:/EDK/hw/XilinxProcessorIPLib/pcores/opb_ipif_v3_01_a/hdl/vhdl/opb_ipif.vhd".
Unit <opb_ipif> synthesized.


Synthesizing Unit <opb_gpio>.
    Related source file is "g:/EDK/hw/XilinxProcessorIPLib/pcores/opb_gpio_v3_01_b/hdl/vhdl/opb_gpio.vhd".
WARNING:Xst:1780 - Signal <bus2ip_rdreq> is never used or assigned.
WARNING:Xst:1780 - Signal <ip2bus_wrack> is never used or assigned.
WARNING:Xst:1780 - Signal <GPIO2_intr> is never used or assigned.
WARNING:Xst:1780 - Signal <bus2ip_wrreq> is never used or assigned.
WARNING:Xst:646 - Signal <bus2ip_data<0:27>> is assigned but never used.
WARNING:Xst:646 - Signal <bus2ip_rdce> is assigned but never used.
WARNING:Xst:646 - Signal <bus2ip_wrce> is assigned but never used.
WARNING:Xst:1780 - Signal <GPIO_intr> is never used or assigned.
WARNING:Xst:646 - Signal <bus2ip_burst> is assigned but never used.
WARNING:Xst:1780 - Signal <bus2ip_ce> is never used or assigned.
WARNING:Xst:646 - Signal <bus2ip_addrvalid> is assigned but never used.
WARNING:Xst:1780 - Signal <ip2bus_rdack> is never used or assigned.
WARNING:Xst:1780 - Signal <GPIO_DBus> is never used or assigned.
WARNING:Xst:1780 - Signal <Bus2IP_Data_i<4:31>> is never used or assigned.
Unit <opb_gpio> synthesized.


Synthesizing Unit <leds_4bit_wrapper>.
    Related source file is "C:/myproj2/firewall/myxps/hdl/leds_4bit_wrapper.vhd".
Unit <leds_4bit_wrapper> synthesized.


=========================================================================
HDL Synthesis Report

Macro Statistics
# ROMs                                                 : 1
 4x2-bit ROM                                           : 1
# Registers                                            : 44
 1-bit register                                        : 32
 2-bit register                                        : 3
 3-bit register                                        : 1
 32-bit register                                       : 5
 4-bit register                                        : 3
# Multiplexers                                         : 1
 4-bit 4-to-1 multiplexer                              : 1

=========================================================================

=========================================================================
*                       Advanced HDL Synthesis                          *
=========================================================================

Loading device for application Rf_Device from file '2vp30.nph' in environment g:\Xilinx.

=========================================================================
Advanced HDL Synthesis Report

Macro Statistics
# ROMs                                                 : 1
 4x2-bit ROM                                           : 1
# Registers                                            : 217
 Flip-Flops                                            : 217
# Multiplexers                                         : 1
 4-bit 4-to-1 multiplexer                              : 1

=========================================================================

=========================================================================
*                         Low Level Synthesis                           *
=========================================================================
WARNING:Xst:1710 - FF/Latch  <ip2bus_postedwrinh_s2_0> (without init value) has a constant value of 0 in block <opb_bam>.
WARNING:Xst:1895 - Due to other FF/Latch trimming, FF/Latch  <sln_errack_s2> (without init value) has a constant value of 0 in block <opb_bam>.
WARNING:Xst:1895 - Due to other FF/Latch trimming, FF/Latch  <encoded_dsize_s1_0> (without init value) has a constant value of 0 in block <opb_bam>.
WARNING:Xst:1895 - Due to other FF/Latch trimming, FF/Latch  <sln_retry_s1_d2> (without init value) has a constant value of 0 in block <opb_bam>.
WARNING:Xst:1895 - Due to other FF/Latch trimming, FF/Latch  <ip2bus_postedwrinh_s2_d1_0> (without init value) has a constant value of 0 in block <opb_bam>.
WARNING:Xst:1895 - Due to other FF/Latch trimming, FF/Latch  <ip2bus_postedwrinh_s2_d2_0> (without init value) has a constant value of 0 in block <opb_bam>.
INFO:Xst:2261 - The FF/Latch <encoded_dsize_s1_2> in Unit <opb_bam> is equivalent to the following FF/Latch, which will be removed : <encoded_dsize_s1_1> 
WARNING:Xst:1291 - FF/Latch <encoded_dsize_s1_2> is unconnected in block <opb_bam>.

Optimizing unit <leds_4bit_wrapper> ...