uart.map.rpt

uart的vhdl实现

+--------------------------------------------------------+-------+


+----------------------------------------------+
; General Register Statistics                  ;
+-----------------------------------------------
; Statistic                            ; Value ;
+--------------------------------------+-------+
; Number of registers using SCLR       ; 34    ;
; Number of registers using SLOAD      ; 0     ;
; Number of registers using ACLR       ; 117   ;
; Number of registers using ALOAD      ; 9     ;
; Number of registers using CLK_ENABLE ; 30    ;
; Number of registers using OE         ; 0     ;
; Number of registers using PRESET     ; 0     ;
+--------------------------------------+-------+


+--------------------------------+
; Analysis & Synthesis Messages  ;
+--------------------------------+
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
    Info: Version 4.0 Build 190 1/28/2004 SJ Full Version
    Info: Processing started: Fri Jun 18 16:43:17 2004
Info: Command: quartus_map --import_settings_files=on --export_settings_files=off uart -c uart
Info: Found 1 design units and 1 entities in source file clk_pdiv.tdf
    Info: Found entity 1: clk_pdiv
Info: Found 1 design units and 1 entities in source file filt_tpl.tdf
    Info: Found entity 1: filt_tpl
Info: Found 1 design units and 1 entities in source file filterx.tdf
    Info: Found entity 1: Filterx
Info: Found 1 design units and 1 entities in source file Par_Gen.tdf
    Info: Found entity 1: Par_Gen
Info: Found 1 design units and 1 entities in source file rx.tdf
    Info: Found entity 1: Rx
Info: Found 1 design units and 1 entities in source file shiftreg.tdf
    Info: Found entity 1: ShiftReg
Info: Found 1 design units and 1 entities in source file tx.tdf
    Info: Found entity 1: TX
Info: Found 1 design units and 1 entities in source file uart.gdf
    Info: Found entity 1: uart
Info: Found 1 design units and 1 entities in source file uartctrl.tdf
    Info: Found entity 1: UARTCTRL
Info: Found 1 design units and 1 entities in source file uarttest.gdf
    Info: Found entity 1: uarttest
Warning: Primitive VCC of instance inst not used
Warning: Result of division operation 1001200/2400 contains a remainder -- truncated result
Warning: Result of division operation 1002400/4800 contains a remainder -- truncated result
Warning: Result of division operation 1004800/9600 contains a remainder -- truncated result
Warning: Result of division operation 1009600/19200 contains a remainder -- truncated result
Warning: Result of division operation 1014400/28800 contains a remainder -- truncated result
Warning: Result of division operation 1019200/38400 contains a remainder -- truncated result
Warning: Result of division operation 1028800/57600 contains a remainder -- truncated result
Warning: Result of division operation 1038400/76800 contains a remainder -- truncated result
Warning: Result of division operation 1057600/115200 contains a remainder -- truncated result
Warning: Result of division operation 1115200/230400 contains a remainder -- truncated result
Info: Found 1 design units and 1 entities in source file c:/altera/quartus/libraries/megafunctions/lpm_dff.tdf
    Info: Found entity 1: lpm_dff
Info: Found 1 design units and 1 entities in source file c:/altera/quartus/libraries/megafunctions/lpm_mux.tdf
    Info: Found entity 1: lpm_mux
Info: Found 1 design units and 1 entities in source file db/mux_19c.tdf
    Info: Found entity 1: mux_19c
Info: Found 1 design units and 1 entities in source file c:/altera/quartus/libraries/megafunctions/LPM_COUNTER.tdf
    Info: Found entity 1: lpm_counter
Info: Found 1 design units and 1 entities in source file c:/altera/quartus/libraries/megafunctions/alt_counter_stratix.tdf
    Info: Found entity 1: alt_counter_stratix
Info: Found 1 design units and 1 entities in source file c:/altera/quartus/libraries/megafunctions/lpm_compare.tdf
    Info: Found entity 1: lpm_compare
Info: Found 1 design units and 1 entities in source file c:/altera/quartus/libraries/megafunctions/comptree.tdf
    Info: Found entity 1: comptree
Info: Found 1 design units and 1 entities in source file c:/altera/quartus/libraries/megafunctions/cmpchain.tdf
    Info: Found entity 1: cmpchain
Info: Found 1 design units and 1 entities in source file c:/altera/quartus/libraries/megafunctions/altshift.tdf
    Info: Found entity 1: altshift
Info: Found 1 design units and 1 entities in source file db/mux_q8c.tdf
    Info: Found entity 1: mux_q8c
Warning: Group is used as RxSR[0..4] and defined using a different range order (RxSR[7..0])
Warning: Group is used as RxSR[0..5] and defined using a different range order (RxSR[7..0])
Warning: Group is used as RxSR[0..6] and defined using a different range order (RxSR[7..0])
Warning: Group is used as RxSR[0..7] and defined using a different range order (RxSR[7..0])
Info: Ignored 26 buffer(s)
    Info: Ignored 26 SOFT buffer(s)
Info: State machine |uart|Rx:4|Rxss contains 11 states and 0 state bits
Info: State machine |uart|TX:5|Txss contains 9 states and 0 state bits
Info: State machine |uart|UARTCTRL:inst3|RxRdss contains 3 states and 0 state bits
Info: State machine |uart|UARTCTRL:inst3|TxWrss contains 3 states and 0 state bits
Info: Selected Auto state machine encoding method for state machine |uart|Rx:4|Rxss
Info: Encoding result for state machine |uart|Rx:4|Rxss
    Info: Completed encoding using 11 state bits
        Info: Encoded state bit Rx:4|Rxss~40
        Info: Encoded state bit Rx:4|Rxss~39
        Info: Encoded state bit Rx:4|Rxss~38
        Info: Encoded state bit Rx:4|Rxss~37
        Info: Encoded state bit Rx:4|Rxss~36
        Info: Encoded state bit Rx:4|Rxss~35
        Info: Encoded state bit Rx:4|Rxss~34
        Info: Encoded state bit Rx:4|Rxss~33
        Info: Encoded state bit Rx:4|Rxss~32
        Info: Encoded state bit Rx:4|Rxss~31
        Info: Encoded state bit Rx:4|Rxss~30
    Info: State |uart|Rx:4|Rx0 uses code string 00000000000
    Info: State |uart|Rx:4|Rx1 uses code string 00000000011
    Info: State |uart|Rx:4|Rx2 uses code string 00000000101
    Info: State |uart|Rx:4|Rx3 uses code string 00000001001
    Info: State |uart|Rx:4|Rx4 uses code string 00000010001
    Info: State |uart|Rx:4|Rx5 uses code string 00000100001
    Info: State |uart|Rx:4|Rx6 uses code string 00001000001
    Info: State |uart|Rx:4|Rx7 uses code string 00010000001
    Info: State |uart|Rx:4|Rx8 uses code string 00100000001
    Info: State |uart|Rx:4|Rx9 uses code string 01000000001
    Info: State |uart|Rx:4|Rx10 uses code string 10000000001
Info: Selected Auto state machine encoding method for state machine |uart|TX:5|Txss
Info: Encoding result for state machine |uart|TX:5|Txss
    Info: Completed encoding using 9 state bits
        Info: Encoded state bit TX:5|Txss~38
        Info: Encoded state bit TX:5|Txss~37
        Info: Encoded state bit TX:5|Txss~36
        Info: Encoded state bit TX:5|Txss~35
        Info: Encoded state bit TX:5|Txss~34
        Info: Encoded state bit TX:5|Txss~33
        Info: Encoded state bit TX:5|Txss~32
        Info: Encoded state bit TX:5|Txss~31
        Info: Encoded state bit TX:5|Txss~30
    Info: State |uart|TX:5|Tx0 uses code string 000000000
    Info: State |uart|TX:5|Tx1 uses code string 000000011
    Info: State |uart|TX:5|Tx2 uses code string 000000101
    Info: State |uart|TX:5|Tx3 uses code string 000001001
    Info: State |uart|TX:5|Tx4 uses code string 000010001
    Info: State |uart|TX:5|Tx5 uses code string 000100001
    Info: State |uart|TX:5|Tx6 uses code string 001000001
    Info: State |uart|TX:5|Tx7 uses code string 010000001
    Info: State |uart|TX:5|Tx8 uses code string 100000001
Info: Selected Auto state machine encoding method for state machine |uart|UARTCTRL:inst3|RxRdss
Info: Encoding result for state machine |uart|UARTCTRL:inst3|RxRdss
    Info: Completed encoding using 3 state bits
        Info: Encoded state bit UARTCTRL:inst3|RxRdss~32
        Info: Encoded state bit UARTCTRL:inst3|RxRdss~31
        Info: Encoded state bit UARTCTRL:inst3|RxRdss~30
    Info: State |uart|UARTCTRL:inst3|RxRd0 uses code string 000
    Info: State |uart|UARTCTRL:inst3|RxRd1 uses code string 011
    Info: State |uart|UARTCTRL:inst3|RxRd2 uses code string 101
Info: Selected Auto state machine encoding method for state machine |uart|UARTCTRL:inst3|TxWrss
Info: Encoding result for state machine |uart|UARTCTRL:inst3|TxWrss
    Info: Completed encoding using 3 state bits
        Info: Encoded state bit UARTCTRL:inst3|TxWrss~32
        Info: Encoded state bit UARTCTRL:inst3|TxWrss~31
        Info: Encoded state bit UARTCTRL:inst3|TxWrss~30
    Info: State |uart|UARTCTRL:inst3|TxWr0 uses code string 000
    Info: State |uart|UARTCTRL:inst3|TxWr1 uses code string 011
    Info: State |uart|UARTCTRL:inst3|TxWr2 uses code string 101
Warning: Reduced register TX:5|Txss~35 with stuck data_in port to stuck value GND
Warning: Reduced register Rx:4|Rxss~38 with stuck data_in port to stuck value GND
Warning: Reduced register Rx:4|Rxss~39 with stuck data_in port to stuck value GND
Warning: Reduced register Rx:4|Rxss~36 with stuck data_in port to stuck value GND
Warning: Reduced register TX:5|Txss~36 with stuck data_in port to stuck value GND
Warning: Output pins are stuck at VCC or GND
    Warning: Pin TXCFGREG[6] stuck at GND
    Warning: Pin TXCFGREG[5] stuck at VCC
    Warning: Pin TXCFGREG[4] stuck at VCC
    Warning: Pin TXCFGREG[3] stuck at GND
    Warning: Pin TXCFGREG[2] stuck at GND
    Warning: Pin TXCFGREG[1] stuck at GND
    Warning: Pin TXCFGREG[0] stuck at GND
    Warning: Pin TXDIVISOR[16] stuck at GND
    Warning: Pin TXDIVISOR[15] stuck at GND
    Warning: Pin TXDIVISOR[14] stuck at GND
    Warning: Pin TXDIVISOR[13] stuck at GND
    Warning: Pin TXDIVISOR[12] stuck at GND
    Warning: Pin TXDIVISOR[11] stuck at GND
    Warning: Pin TXDIVISOR[10] stuck at GND
    Warning: Pin TXDIVISOR[9] stuck at GND
    Warning: Pin TXDIVISOR[8] stuck at GND
    Warning: Pin TXDIVISOR[7] stuck at GND
    Warning: Pin TXDIVISOR[6] stuck at GND
    Warning: Pin TXDIVISOR[5] stuck at GND
    Warning: Pin TXDIVISOR[4] stuck at GND
    Warning: Pin TXDIVISOR[3] stuck at VCC
    Warning: Pin TXDIVISOR[2] stuck at VCC
    Warning: Pin TXDIVISOR[1] stuck at GND
    Warning: Pin TXDIVISOR[0] stuck at GND
Info: Registers with preset signals will power-up high
Info: Implemented 212 device resources after synthesis - the final resource count might be different
    Info: Implemented 11 input pins
    Info: Implemented 54 output pins
    Info: Implemented 147 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 45 warnings
    Info: Processing ended: Fri Jun 18 16:43:26 2004
    Info: Elapsed time: 00:00:08