ocmj2x8.map.rpt

用verilog写的对OCMJ2X8液晶模块控制代码

; IGNORE_CASCADE_BUFFERS ; OFF         ; IGNORE_CASCADE             ;
+------------------------+-------------+----------------------------+
Note: In order to hide this table in the UI and the text report file, please set the "Show Parameter Settings Tables in Synthesis Report" option in "Analysis and Synthesis Settings -> More Settings" to "Off".


+-------------------------------------------------------------------+
; Parameter Settings for Inferred Entity Instance: lpm_add_sub:Add1 ;
+------------------------+-------------+----------------------------+
; Parameter Name         ; Value       ; Type                       ;
+------------------------+-------------+----------------------------+
; LPM_WIDTH              ; 8           ; Untyped                    ;
; LPM_REPRESENTATION     ; UNSIGNED    ; Untyped                    ;
; LPM_DIRECTION          ; ADD         ; Untyped                    ;
; ONE_INPUT_IS_CONSTANT  ; YES         ; Untyped                    ;
; LPM_PIPELINE           ; 0           ; Untyped                    ;
; MAXIMIZE_SPEED         ; 5           ; Untyped                    ;
; REGISTERED_AT_END      ; 0           ; Untyped                    ;
; OPTIMIZE_FOR_SPEED     ; 9           ; Untyped                    ;
; USE_CS_BUFFERS         ; 1           ; Untyped                    ;
; CARRY_CHAIN            ; MANUAL      ; Untyped                    ;
; CARRY_CHAIN_LENGTH     ; 48          ; CARRY_CHAIN_LENGTH         ;
; DEVICE_FAMILY          ; FLEX10K     ; Untyped                    ;
; USE_WYS                ; OFF         ; Untyped                    ;
; STYLE                  ; FAST        ; Untyped                    ;
; CBXI_PARAMETER         ; add_sub_lch ; Untyped                    ;
; AUTO_CARRY_CHAINS      ; ON          ; AUTO_CARRY                 ;
; IGNORE_CARRY_BUFFERS   ; OFF         ; IGNORE_CARRY               ;
; AUTO_CASCADE_CHAINS    ; ON          ; AUTO_CASCADE               ;
; IGNORE_CASCADE_BUFFERS ; OFF         ; IGNORE_CASCADE             ;
+------------------------+-------------+----------------------------+
Note: In order to hide this table in the UI and the text report file, please set the "Show Parameter Settings Tables in Synthesis Report" option in "Analysis and Synthesis Settings -> More Settings" to "Off".


+-------------------------------+
; Analysis & Synthesis Messages ;
+-------------------------------+
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
    Info: Version 7.2 Build 151 09/26/2007 SJ Web Edition
    Info: Processing started: Sun Apr 20 19:45:06 2008
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off OCMJ2X8 -c OCMJ2X8
Info: Found 1 design units, including 1 entities, in source file OCMJ2X8.v
    Info: Found entity 1: OCMJ2X8
Info: Elaborating entity "OCMJ2X8" for the top level hierarchy
Warning (10230): Verilog HDL assignment warning at OCMJ2X8.v(57): truncated value with size 32 to match size of target (2)
Warning (10230): Verilog HDL assignment warning at OCMJ2X8.v(78): truncated value with size 32 to match size of target (8)
Warning (10230): Verilog HDL assignment warning at OCMJ2X8.v(122): truncated value with size 32 to match size of target (8)
Warning (14130): Reduced register "lcd_db[3]~reg0" with stuck data_in port to stuck value GND
Info: Inferred 2 megafunctions from design logic
    Info: Inferred adder/subtractor megafunction ("lpm_add_sub") from the following logic: "Add2"
    Info: Inferred adder/subtractor megafunction ("lpm_add_sub") from the following logic: "Add1"
Info: Found 1 design units, including 1 entities, in source file d:/altera/72/quartus/libraries/megafunctions/lpm_add_sub.tdf
    Info: Found entity 1: lpm_add_sub
Info: Elaborated megafunction instantiation "lpm_add_sub:Add2"
Info: Found 1 design units, including 1 entities, in source file d:/altera/72/quartus/libraries/megafunctions/addcore.tdf
    Info: Found entity 1: addcore
Info: Elaborated megafunction instantiation "lpm_add_sub:Add2|addcore:adder", which is child of megafunction instantiation "lpm_add_sub:Add2"
Info: Instantiated megafunction "lpm_add_sub:Add2" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "8"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: Found 1 design units, including 1 entities, in source file d:/altera/72/quartus/libraries/megafunctions/a_csnbuffer.tdf
    Info: Found entity 1: a_csnbuffer
Info: Elaborated megafunction instantiation "lpm_add_sub:Add2|addcore:adder|a_csnbuffer:oflow_node", which is child of megafunction instantiation "lpm_add_sub:Add2"
Info: Instantiated megafunction "lpm_add_sub:Add2" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "8"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: Elaborated megafunction instantiation "lpm_add_sub:Add2|addcore:adder|a_csnbuffer:result_node", which is child of megafunction instantiation "lpm_add_sub:Add2"
Info: Instantiated megafunction "lpm_add_sub:Add2" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "8"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: Found 1 design units, including 1 entities, in source file d:/altera/72/quartus/libraries/megafunctions/altshift.tdf
    Info: Found entity 1: altshift
Info: Elaborated megafunction instantiation "lpm_add_sub:Add2|altshift:result_ext_latency_ffs", which is child of megafunction instantiation "lpm_add_sub:Add2"
Info: Instantiated megafunction "lpm_add_sub:Add2" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "8"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: Elaborated megafunction instantiation "lpm_add_sub:Add2|altshift:carry_ext_latency_ffs", which is child of megafunction instantiation "lpm_add_sub:Add2"
Info: Instantiated megafunction "lpm_add_sub:Add2" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "8"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: Elaborated megafunction instantiation "lpm_add_sub:Add1"
Info: Elaborated megafunction instantiation "lpm_add_sub:Add1|addcore:adder", which is child of megafunction instantiation "lpm_add_sub:Add1"
Info: Instantiated megafunction "lpm_add_sub:Add1" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "8"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: Duplicate registers merged to single register
    Info: Duplicate register "lcd_db[7]~reg0" merged to single register "lcd_db[5]~reg0"
    Info: Duplicate register "lcd_db[6]~reg0" merged to single register "lcd_db[5]~reg0"
Info: State machine "|OCMJ2X8|mstate" contains 8 states
Info: Selected Auto state machine encoding method for state machine "|OCMJ2X8|mstate"
Info: Encoding result for state machine "|OCMJ2X8|mstate"
    Info: Completed encoding using 8 state bits
        Info: Encoded state bit "mstate.wrdata_c"
        Info: Encoded state bit "mstate.wrdata_b"
        Info: Encoded state bit "mstate.wrdata_a"
        Info: Encoded state bit "mstate.clear_c"
        Info: Encoded state bit "mstate.clear_b"
        Info: Encoded state bit "mstate.clear_a"
        Info: Encoded state bit "mstate.idle"
        Info: Encoded state bit "mstate.delay"
    Info: State "|OCMJ2X8|mstate.idle" uses code string "00000000"
    Info: State "|OCMJ2X8|mstate.clear_a" uses code string "00000110"
    Info: State "|OCMJ2X8|mstate.clear_b" uses code string "00001010"
    Info: State "|OCMJ2X8|mstate.clear_c" uses code string "00010010"
    Info: State "|OCMJ2X8|mstate.wrdata_a" uses code string "00100010"
    Info: State "|OCMJ2X8|mstate.wrdata_b" uses code string "01000010"
    Info: State "|OCMJ2X8|mstate.wrdata_c" uses code string "10000010"
    Info: State "|OCMJ2X8|mstate.delay" uses code string "00000011"
Warning: Output pins are stuck at VCC or GND
    Warning (13410): Pin "lcd_db[3]" stuck at GND
Info: 3 registers lost all their fanouts during netlist optimizations. The first 3 are displayed below.
    Info: Register "mstate~34" lost all its fanouts during netlist optimizations.
    Info: Register "mstate~35" lost all its fanouts during netlist optimizations.
    Info: Register "mstate~36" lost all its fanouts during netlist optimizations.
Info: Implemented 106 device resources after synthesis - the final resource count might be different
    Info: Implemented 3 input pins
    Info: Implemented 9 output pins
    Info: Implemented 94 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 6 warnings
    Info: Allocated 141 megabytes of memory during processing
    Info: Processing ended: Sun Apr 20 19:45:08 2008
    Info: Elapsed time: 00:00:02