prev_cmp_compare.qmsg

verilog hdl经典例程

{ "Info" "IQEXE_SEPARATOR" "" "Info: *******************************************************************" {  } {  } 3 0 "*******************************************************************" 0 0 "" 0 0}
{ "Info" "IQEXE_START_BANNER_PRODUCT" "Analysis & Synthesis Quartus II " "Info: Running Quartus II Analysis & Synthesis" { { "Info" "IQEXE_START_BANNER_VERSION" "Version 8.0 Build 231 07/10/2008 Service Pack 1 SJ Full Version " "Info: Version 8.0 Build 231 07/10/2008 Service Pack 1 SJ Full Version" {  } {  } 0 0 "%1!s!" 0 0 "" 0 0} { "Info" "IQEXE_START_BANNER_TIME" "Sat May 16 08:39:18 2009 " "Info: Processing started: Sat May 16 08:39:18 2009" {  } {  } 0 0 "Processing started: %1!s!" 0 0 "" 0 0}  } {  } 4 0 "Running %2!s! %1!s!" 0 0 "" 0 0}
{ "Info" "IQEXE_START_BANNER_COMMANDLINE" "quartus_map --read_settings_files=on --write_settings_files=off compare -c compare " "Info: Command: quartus_map --read_settings_files=on --write_settings_files=off compare -c compare" {  } {  } 0 0 "Command: %1!s!" 0 0 "" 0 0}
{ "Info" "ISGN_NUM_OF_DESIGN_UNITS_AND_ENTITIES" "compare.v 1 1 " "Info: Found 1 design units, including 1 entities, in source file compare.v" { { "Info" "ISGN_ENTITY_NAME" "1 compare " "Info: Found entity 1: compare" {  } { { "compare.v" "" { Text "E:/lab/compare.v" 1 -1 0 } }  } 0 0 "Found entity %1!d!: %2!s!" 0 0 "" 0 0}  } {  } 0 0 "Found %2!llu! design units, including %3!llu! entities, in source file %1!s!" 0 0 "" 0 0}
{ "Info" "ISGN_START_ELABORATION_TOP" "compare " "Info: Elaborating entity \"compare\" for the top level hierarchy" {  } {  } 0 0 "Elaborating entity \"%1!s!\" for the top level hierarchy" 0 0 "" 0 0}
{ "Warning" "WVRFX_L2_VERI_EXPRESSION_TRUNCATED_TO_FIT" "32 1 compare.v(4) " "Warning (10230): Verilog HDL assignment warning at compare.v(4): truncated value with size 32 to match size of target (1)" {  } { { "compare.v" "" { Text "E:/lab/compare.v" 4 0 0 } }  } 0 10230 "Verilog HDL assignment warning at %3!s!: truncated value with size %1!d! to match size of target (%2!d!)" 0 0 "" 0 0}
{ "Info" "ICUT_CUT_TM_SUMMARY" "4 " "Info: Implemented 4 device resources after synthesis - the final resource count might be different" { { "Info" "ICUT_CUT_TM_IPINS" "2 " "Info: Implemented 2 input pins" {  } {  } 0 0 "Implemented %1!d! input pins" 0 0 "" 0 0} { "Info" "ICUT_CUT_TM_OPINS" "1 " "Info: Implemented 1 output pins" {  } {  } 0 0 "Implemented %1!d! output pins" 0 0 "" 0 0} { "Info" "ICUT_CUT_TM_LCELLS" "1 " "Info: Implemented 1 logic cells" {  } {  } 0 0 "Implemented %1!d! logic cells" 0 0 "" 0 0}  } {  } 0 0 "Implemented %1!d! device resources after synthesis - the final resource count might be different" 0 0 "" 0 0}
{ "Info" "IQEXE_ERROR_COUNT" "Analysis & Synthesis 0 s 1  Quartus II " "Info: Quartus II Analysis & Synthesis was successful. 0 errors, 1 warning" { { "Info" "IQEXE_END_PEAK_VSIZE_MEMORY" "160 " "Info: Peak virtual memory: 160 megabytes" {  } {  } 0 0 "Peak virtual memory: %1!s! megabytes" 0 0 "" 0 0} { "Info" "IQEXE_END_BANNER_TIME" "Sat May 16 08:39:20 2009 " "Info: Processing ended: Sat May 16 08:39:20 2009" {  } {  } 0 0 "Processing ended: %1!s!" 0 0 "" 0 0} { "Info" "IQEXE_ELAPSED_TIME" "00:00:02 " "Info: Elapsed time: 00:00:02" {  } {  } 0 0 "Elapsed time: %1!s!" 0 0 "" 0 0} { "Info" "IQEXE_ELAPSED_CPU_TIME" "00:00:01 " "Info: Total CPU time (on all processors): 00:00:01" {  } {  } 0 0 "Total CPU time (on all processors): %1!s!" 0 0 "" 0 0}  } {  } 0 0 "%6!s! %1!s! was successful. %2!d! error%3!s!, %4!d! warning%5!s!" 0 0 "" 0 0}
{ "Info" "IQEXE_SEPARATOR" "" "Info: *******************************************************************" {  } {  } 3 0 "*******************************************************************" 0 0 "" 0 0}
{ "Info" "IQEXE_START_BANNER_PRODUCT" "Fitter Quartus II " "Info: Running Quartus II Fitter" { { "Info" "IQEXE_START_BANNER_VERSION" "Version 8.0 Build 231 07/10/2008 Service Pack 1 SJ Full Version " "Info: Version 8.0 Build 231 07/10/2008 Service Pack 1 SJ Full Version" {  } {  } 0 0 "%1!s!" 0 0 "" 0 0} { "Info" "IQEXE_START_BANNER_TIME" "Sat May 16 08:39:21 2009 " "Info: Processing started: Sat May 16 08:39:21 2009" {  } {  } 0 0 "Processing started: %1!s!" 0 0 "" 0 0}  } {  } 4 0 "Running %2!s! %1!s!" 0 0 "" 0 0}
{ "Info" "IQEXE_START_BANNER_COMMANDLINE" "quartus_fit --read_settings_files=off --write_settings_files=off compare -c compare " "Info: Command: quartus_fit --read_settings_files=off --write_settings_files=off compare -c compare" {  } {  } 0 0 "Command: %1!s!" 0 0 "" 0 0}
{ "Info" "IMPP_MPP_AUTO_ASSIGNED_DEVICE" "compare EP2S15F484C3 " "Info: Automatically selected device EP2S15F484C3 for design compare" {  } {  } 0 0 "Automatically selected device %2!s! for design %1!s!" 0 0 "" 0 0}
{ "Info" "IFITCC_FITCC_INFO_AUTO_FIT_COMPILATION_ON" "" "Info: Fitter is performing an Auto Fit compilation, which may decrease Fitter effort to reduce compilation time" {  } {  } 0 0 "Fitter is performing an Auto Fit compilation, which may decrease Fitter effort to reduce compilation time" 0 0 "" 0 0}
{ "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED" "" "Info: Device migration not selected. If you intend to use device migration later, you may need to change the pin assignments as they may be incompatible with other devices" { { "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED_SUB" "EP2S30F484C3 " "Info: Device EP2S30F484C3 is compatible" {  } {  } 2 0 "Device %1!s! is compatible" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED_SUB" "EP2S60F484C3 " "Info: Device EP2S60F484C3 is compatible" {  } {  } 2 0 "Device %1!s! is compatible" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED_SUB" "EP2S60F484C3ES " "Info: Device EP2S60F484C3ES is compatible" {  } {  } 2 0 "Device %1!s! is compatible" 0 0 "" 0 0}  } {  } 2 0 "Device migration not selected. If you intend to use device migration later, you may need to change the pin assignments as they may be incompatible with other devices" 0 0 "" 0 0}
{ "Info" "IFIOMGR_RESERVED_PIN_WITH_LOCATION" "1 " "Info: Fitter converted 1 user pins into dedicated programming pins" { { "Info" "IFIOMGR_RESERVED_PIN_WITH_LOCATION_SUB" "~DATA0~ E13 " "Info: Pin ~DATA0~ is reserved at location E13" {  } { { "c:/altera/80/quartus/bin/pin_planner.ppl" "" { PinPlanner "c:/altera/80/quartus/bin/pin_planner.ppl" { ~DATA0~ } } } { "c:/altera/80/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/80/quartus/bin/TimingClosureFloorplan.fld" "" "" { ~DATA0~ } "NODE_NAME" } }  } 0 0 "Pin %1!s! is reserved at location %2!s!" 0 0 "" 0 0}  } {  } 0 0 "Fitter converted %1!d! user pins into dedicated programming pins" 0 0 "" 0 0}
{ "Warning" "WFIOMGR_PINS_MISSING_LOCATION_INFO" "3 3 " "Warning: No exact pin location assignment(s) for 3 pins of 3 total pins" { { "Info" "IFIOMGR_PIN_MISSING_LOCATION_INFO" "equal " "Info: Pin equal not assigned to an exact location on the device" {  } { { "c:/altera/80/quartus/bin/pin_planner.ppl" "" { PinPlanner "c:/altera/80/quartus/bin/pin_planner.ppl" { equal } } } { "compare.v" "" { Text "E:/lab/compare.v" 3 -1 0 } } { "c:/altera/80/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/80/quartus/bin/TimingClosureFloorplan.fld" "" "" { equal } "NODE_NAME" } }  } 0 0 "Pin %1!s! not assigned to an exact location on the device" 0 0 "" 0 0} { "Info" "IFIOMGR_PIN_MISSING_LOCATION_INFO" "a " "Info: Pin a not assigned to an exact location on the device" {  } { { "c:/altera/80/quartus/bin/pin_planner.ppl" "" { PinPlanner "c:/altera/80/quartus/bin/pin_planner.ppl" { a } } } { "compare.v" "" { Text "E:/lab/compare.v" 2 -1 0 } } { "c:/altera/80/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/80/quartus/bin/TimingClosureFloorplan.fld" "" "" { a } "NODE_NAME" } }  } 0 0 "Pin %1!s! not assigned to an exact location on the device" 0 0 "" 0 0} { "Info" "IFIOMGR_PIN_MISSING_LOCATION_INFO" "b " "Info: Pin b not assigned to an exact location on the device" {  } { { "c:/altera/80/quartus/bin/pin_planner.ppl" "" { PinPlanner "c:/altera/80/quartus/bin/pin_planner.ppl" { b } } } { "compare.v" "" { Text "E:/lab/compare.v" 2 -1 0 } } { "c:/altera/80/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/80/quartus/bin/TimingClosureFloorplan.fld" "" "" { b } "NODE_NAME" } }  } 0 0 "Pin %1!s! not assigned to an exact location on the device" 0 0 "" 0 0}  } {  } 0 0 "No exact pin location assignment(s) for %1!d! pins of %2!d! total pins" 0 0 "" 0 0}
{ "Warning" "WCUT_CUT_ATOM_PINS_WITH_INCOMPLETE_IO_ASSIGNMENTS" "" "Warning: Some pins have incomplete I/O assignments. Refer to the I/O Assignment Warnings report for details" {  } {  } 0 0 "Some pins have incomplete I/O assignments. Refer to the I/O Assignment Warnings report for details" 0 0 "" 0 0}
{ "Info" "ITDC_FITTER_TIMING_ENGINE" "Classic " "Info: Fitter is using the Classic Timing Analyzer" {  } {  } 0 0 "Fitter is using the %1!s! Timing Analyzer" 0 0 "" 0 0}
{ "Info" "ITAN_TDC_NO_DEFAULT_OPTIMIZATION_GOALS" "" "Info: Timing requirements not specified -- quality metrics such as performance and power consumption may be sacrificed to reduce compilation time." {  } {  } 0 0 "Timing requirements not specified -- quality metrics such as performance and power consumption may be sacrificed to reduce compilation time." 0 0 "" 0 0}
{ "Info" "IFSAC_FSAC_REGISTER_PACKING_START_REGPACKING_INFO" "" "Info: Starting register packing" {  } {  } 0 0 "Starting register packing" 0 0 "" 0 0}
{ "Extra Info" "IFSAC_FSAC_START_REG_LOCATION_PROCESSING" "" "Extra Info: Performing register packing on registers with non-logic cell location assignments" {  } {  } 1 0 "Performing register packing on registers with non-logic cell location assignments" 1 0 "" 0 0}
{ "Extra Info" "IFSAC_FSAC_FINISH_REG_LOCATION_PROCESSING" "" "Extra Info: Completed register packing on registers with non-logic cell location assignments" {  } {  } 1 0 "Completed register packing on registers with non-logic cell location assignments" 1 0 "" 0 0}
{ "Extra Info" "IFSAC_FSAC_REGISTER_PACKING_BEGIN_FAST_REGISTER_INFO" "" "Extra Info: Started Fast Input/Output/OE register processing" {  } {  } 1 0 "Started Fast Input/Output/OE register processing" 1 0 "" 0 0}
{ "Extra Info" "IFSAC_FSAC_REGISTER_PACKING_FINISH_FAST_REGISTER_INFO" "" "Extra Info: Finished Fast Input/Output/OE register processing" {  } {  } 1 0 "Finished Fast Input/Output/OE register processing" 1 0 "" 0 0}
{ "Extra Info" "IFSAC_FSAC_START_IO_MAC_RAM_PACKING" "" "Extra Info: Moving registers into I/O cells, DSP blocks, and RAM blocks to improve timing and density" {  } {  } 1 0 "Moving registers into I/O cells, DSP blocks, and RAM blocks to improve timing and density" 1 0 "" 0 0}
{ "Extra Info" "IFSAC_FSAC_FINISH_IO_MAC_RAM_PACKING" "" "Extra Info: Finished moving registers into I/O cells, DSP blocks, and RAM blocks" {  } {  } 1 0 "Finished moving registers into I/O cells, DSP blocks, and RAM blocks" 1 0 "" 0 0}
{ "Info" "IFSAC_FSAC_REGISTER_PACKING_FINISH_REGPACKING_INFO" "" "Info: Finished register packing" { { "Extra Info" "IFSAC_NO_REGISTERS_WERE_PACKED" "" "Extra Info: No registers were packed into other blocks" {  } {  } 1 0 "No registers were packed into other blocks" 0 0 "" 0 0}  } {  } 0 0 "Finished register packing" 0 0 "" 0 0}
{ "Info" "IFSAC_FSAC_IO_BANK_PIN_GROUP_STATISTICS" "I/O pins that need to be placed that use the same VCCIO and VREF, before I/O pin placement " "Info: Statistics of I/O pins that need to be placed that use the same VCCIO and VREF, before I/O pin placement" { { "Info" "IFSAC_FSAC_SINGLE_IOC_GROUP_STATISTICS" "3 unused 3.3V 2 1 0 " "Info: Number of I/O pins in group: 3 (unused VREF, 3.3V VCCIO, 2 input, 1 output, 0 bidirectional)" { { "Info" "IFSAC_FSAC_IO_STDS_IN_IOC_GROUP" "3.3-V LVTTL. " "Info: I/O standards used: 3.3-V LVTTL." {  } {  } 0 0 "I/O standards used: %1!s!" 0 0 "" 0 0}  } {  } 0 0 "Number of I/O pins in group: %1!d! (%2!s! VREF, %3!s! VCCIO, %4!d! input, %5!d! output, %6!d! bidirectional)" 0 0 "" 0 0}  } {  } 0 0 "Statistics of %1!s!" 0 0 "" 0 0}
{ "Info" "IFSAC_FSAC_IO_STATS_BEFORE_AFTER_PLACEMENT" "before " "Info: I/O bank details before I/O pin placement" { { "Info" "IFSAC_FSAC_IO_BANK_PIN_GROUP_STATISTICS" "I/O banks " "Info: Statistics of I/O banks" { { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "1 does not use undetermined 0 40 " "Info: I/O bank number 1 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  40 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "2 does not use undetermined 0 44 " "Info: I/O bank number 2 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  44 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "3 does not use undetermined 1 49 " "Info: I/O bank number 3 does not use VREF pins and has undetermined VCCIO pins. 1 total pin(s) used --  49 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "4 does not use undetermined 0 35 " "Info: I/O bank number 4 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  35 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "5 does not use undetermined 0 44 " "Info: I/O bank number 5 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  44 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "6 does not use undetermined 0 40 " "Info: I/O bank number 6 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  40 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "7 does not use undetermined 0 34 " "Info: I/O bank number 7 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  34 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "8 does not use undetermined 0 43 " "Info: I/O bank number 8 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  43 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "9 does not use undetermined 0 6 " "Info: I/O bank number 9 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  6 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "10 does not use undetermined 0 6 " "Info: I/O bank number 10 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  6 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0}  } {  } 0 0 "Statistics of %1!s!" 0 0 "" 0 0}  } {  } 0 0 "I/O bank details %1!s! I/O pin placement" 0 0 "" 0 0}