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📄 uart.map.rpt

📁 FPGA的串口模块
💻 RPT
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+------------------------+-------------+-------------------------------------------+
; LPM_WIDTH              ; 32          ; 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     ; 1           ; 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_soh ; 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".


+----------------------------------------------------------------------------------+
; Parameter Settings for Inferred Entity Instance: reciever:inst1|lpm_add_sub:Add1 ;
+------------------------+-------------+-------------------------------------------+
; Parameter Name         ; Value       ; Type                                      ;
+------------------------+-------------+-------------------------------------------+
; LPM_WIDTH              ; 32          ; 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     ; 1           ; 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_soh ; 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 207 03/18/2008 Service Pack 3 SJ Full Version
    Info: Processing started: Wed Mar 04 16:06:56 2009
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off uart -c uart
Info: Found 1 design units, including 1 entities, in source file uart.bdf
    Info: Found entity 1: uart
Info: Found 2 design units, including 1 entities, in source file baud.vhd
    Info: Found design unit 1: baud-Behavioral
    Info: Found entity 1: baud
Info: Found 2 design units, including 1 entities, in source file transfer.vhd
    Info: Found design unit 1: transfer-Behavioral
    Info: Found entity 1: transfer
Info: Found 2 design units, including 1 entities, in source file reciever.vhd
    Info: Found design unit 1: reciever-Behavioral
    Info: Found entity 1: reciever
Info: Elaborating entity "uart" for the top level hierarchy
Info: Elaborating entity "reciever" for hierarchy "reciever:inst1"
Info: Elaborating entity "baud" for hierarchy "baud:inst"
Info: Elaborating entity "transfer" for hierarchy "transfer:inst2"
Info: Inferred 1 megafunctions from design logic
    Info: Inferred lpm_counter megafunction (LPM_WIDTH=32) from the following logic: "baud:inst|cnt[0]~32"
Info: Inferred 2 megafunctions from design logic
    Info: Inferred adder/subtractor megafunction ("lpm_add_sub") from the following logic: "transfer:inst2|Add1"
    Info: Inferred adder/subtractor megafunction ("lpm_add_sub") from the following logic: "reciever:inst1|Add1"
Info: Found 1 design units, including 1 entities, in source file ../../72/quartus/libraries/megafunctions/lpm_counter.tdf
    Info: Found entity 1: lpm_counter
Info: Elaborated megafunction instantiation "baud:inst|lpm_counter:cnt_rtl_0"
Info: Found 1 design units, including 1 entities, in source file ../../72/quartus/libraries/megafunctions/alt_counter_f10ke.tdf
    Info: Found entity 1: alt_counter_f10ke
Info: Elaborated megafunction instantiation "baud:inst|lpm_counter:cnt_rtl_0|alt_counter_f10ke:wysi_counter", which is child of megafunction instantiation "baud:inst|lpm_counter:cnt_rtl_0"
Info: Instantiated megafunction "baud:inst|lpm_counter:cnt_rtl_0" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "32"
    Info: Parameter "LPM_DIRECTION" = "UP"
    Info: Parameter "LPM_TYPE" = "LPM_COUNTER"
Info: Found 1 design units, including 1 entities, in source file ../../72/quartus/libraries/megafunctions/lpm_add_sub.tdf
    Info: Found entity 1: lpm_add_sub
Info: Elaborated megafunction instantiation "transfer:inst2|lpm_add_sub:Add1"
Info: Found 1 design units, including 1 entities, in source file ../../72/quartus/libraries/megafunctions/addcore.tdf
    Info: Found entity 1: addcore
Info: Elaborated megafunction instantiation "transfer:inst2|lpm_add_sub:Add1|addcore:adder", which is child of megafunction instantiation "transfer:inst2|lpm_add_sub:Add1"
Info: Instantiated megafunction "transfer:inst2|lpm_add_sub:Add1" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "32"
    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 ../../72/quartus/libraries/megafunctions/a_csnbuffer.tdf
    Info: Found entity 1: a_csnbuffer
Info: Elaborated megafunction instantiation "transfer:inst2|lpm_add_sub:Add1|addcore:adder|a_csnbuffer:oflow_node", which is child of megafunction instantiation "transfer:inst2|lpm_add_sub:Add1"
Info: Instantiated megafunction "transfer:inst2|lpm_add_sub:Add1" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "32"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: Elaborated megafunction instantiation "transfer:inst2|lpm_add_sub:Add1|addcore:adder|a_csnbuffer:result_node", which is child of megafunction instantiation "transfer:inst2|lpm_add_sub:Add1"
Info: Instantiated megafunction "transfer:inst2|lpm_add_sub:Add1" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "32"
    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 ../../72/quartus/libraries/megafunctions/altshift.tdf
    Info: Found entity 1: altshift
Info: Elaborated megafunction instantiation "transfer:inst2|lpm_add_sub:Add1|altshift:result_ext_latency_ffs", which is child of megafunction instantiation "transfer:inst2|lpm_add_sub:Add1"
Info: Instantiated megafunction "transfer:inst2|lpm_add_sub:Add1" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "32"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: Elaborated megafunction instantiation "transfer:inst2|lpm_add_sub:Add1|altshift:carry_ext_latency_ffs", which is child of megafunction instantiation "transfer:inst2|lpm_add_sub:Add1"
Info: Instantiated megafunction "transfer:inst2|lpm_add_sub:Add1" with the following parameter:
    Info: Parameter "LPM_WIDTH" = "32"
    Info: Parameter "LPM_DIRECTION" = "ADD"
    Info: Parameter "LPM_REPRESENTATION" = "UNSIGNED"
    Info: Parameter "ONE_INPUT_IS_CONSTANT" = "YES"
Info: State machine "|uart|transfer:inst2|state" contains 5 states
Info: State machine "|uart|reciever:inst1|state" contains 5 states
Info: Selected Auto state machine encoding method for state machine "|uart|transfer:inst2|state"
Info: Encoding result for state machine "|uart|transfer:inst2|state"
    Info: Completed encoding using 5 state bits
        Info: Encoded state bit "transfer:inst2|state.x_stop"
        Info: Encoded state bit "transfer:inst2|state.x_shift"
        Info: Encoded state bit "transfer:inst2|state.x_wait"
        Info: Encoded state bit "transfer:inst2|state.x_start"
        Info: Encoded state bit "transfer:inst2|state.x_idle"
    Info: State "|uart|transfer:inst2|state.x_idle" uses code string "00000"
    Info: State "|uart|transfer:inst2|state.x_start" uses code string "00011"
    Info: State "|uart|transfer:inst2|state.x_wait" uses code string "00101"
    Info: State "|uart|transfer:inst2|state.x_shift" uses code string "01001"
    Info: State "|uart|transfer:inst2|state.x_stop" uses code string "10001"
Info: Selected Auto state machine encoding method for state machine "|uart|reciever:inst1|state"
Info: Encoding result for state machine "|uart|reciever:inst1|state"
    Info: Completed encoding using 5 state bits
        Info: Encoded state bit "reciever:inst1|state.r_stop"
        Info: Encoded state bit "reciever:inst1|state.r_sample"
        Info: Encoded state bit "reciever:inst1|state.r_wait"
        Info: Encoded state bit "reciever:inst1|state.r_center"
        Info: Encoded state bit "reciever:inst1|state.r_start"
    Info: State "|uart|reciever:inst1|state.r_start" uses code string "00000"
    Info: State "|uart|reciever:inst1|state.r_center" uses code string "00011"
    Info: State "|uart|reciever:inst1|state.r_wait" uses code string "00101"
    Info: State "|uart|reciever:inst1|state.r_sample" uses code string "01001"
    Info: State "|uart|reciever:inst1|state.r_stop" uses code string "10001"
Warning (14130): Reduced register "transfer:inst2|xcnt16[4]" with stuck data_in port to stuck value GND
Info: Registers with preset signals will power-up high
Info: Implemented 338 device resources after synthesis - the final resource count might be different
    Info: Implemented 12 input pins
    Info: Implemented 11 output pins
    Info: Implemented 315 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 1 warning
    Info: Allocated 159 megabytes of memory during processing
    Info: Processing ended: Wed Mar 04 16:07:50 2009
    Info: Elapsed time: 00:00:54


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