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关于用modelsim做时序仿真的问题

zyo0

菜鸟

2014-05-07 13:18:50 打赏

只看楼主 1楼

遇到了如图所示的问题该怎么解决啊网上找了好久试过很多方法都不行

jackwang

院士

2014-05-07 13:30:55 打赏

2楼

密密麻麻的一大堆

zxk236350893

高工

2014-05-07 13:34:36 打赏

3楼

我认为第一句是关键

areak

专家

2014-05-07 14:23:10 打赏

4楼

确认下目录下的文件是否存在，照它提示的是找不到文件导致的

zyo0

菜鸟

2014-05-07 15:53:51 打赏

5楼

# Loading project led
#
# Compile of led_flicker.vo was successful.
# Compile of led_flicker.v was successful.
# Compile of led_flicker_tb.v was successful.
# 3 compiles, 0 failed with no errors.
vsim -L altera_device -sdftyp /led_flicker_inst=C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo -novopt work.led_flicker_tb
# vsim -L altera_device -sdftyp /led_flicker_inst=C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo -novopt work.led_flicker_tb
# Refreshing C:\Users\zYo0\Desktop\led_flicker\modelsim_time\work.led_flicker_tb
# Loading work.led_flicker_tb
# Refreshing C:\Users\zYo0\Desktop\led_flicker\modelsim_time\work.led_flicker
# Loading work.led_flicker
# Loading instances from C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(340): Failed to find INSTANCE '\Add0~0 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(72): Failed to find INSTANCE '\Add0~10 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(468): Failed to find INSTANCE '\Add0~12 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(510): Failed to find INSTANCE '\Add0~14 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(552): Failed to find INSTANCE '\Add0~16 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(86): Failed to find INSTANCE '\Add0~18 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(44): Failed to find INSTANCE '\Add0~2 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(598): Failed to find INSTANCE '\Add0~20 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(100): Failed to find INSTANCE '\Add0~22 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(628): Failed to find INSTANCE '\Add0~24 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(658): Failed to find INSTANCE '\Add0~26 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(688): Failed to find INSTANCE '\Add0~28 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(718): Failed to find INSTANCE '\Add0~30 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(748): Failed to find INSTANCE '\Add0~32 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(114): Failed to find INSTANCE '\Add0~34 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(762): Failed to find INSTANCE '\Add0~36 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(776): Failed to find INSTANCE '\Add0~38 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(58): Failed to find INSTANCE '\Add0~4 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(806): Failed to find INSTANCE '\Add0~40 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(868): Failed to find INSTANCE '\Add0~42 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(882): Failed to find INSTANCE '\Add0~44 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(896): Failed to find INSTANCE '\Add0~46 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(926): Failed to find INSTANCE '\Add0~48 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(368): Failed to find INSTANCE '\Add0~6 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(410): Failed to find INSTANCE '\Add0~8 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(985): Failed to find INSTANCE '\Equal0~0 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(852): Failed to find INSTANCE '\Equal0~1 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(1017): Failed to find INSTANCE '\Equal0~2 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(176): Failed to find INSTANCE '\Equal0~3 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(1033): Failed to find INSTANCE '\Equal0~4 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(582): Failed to find INSTANCE '\Equal0~5 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(452): Failed to find INSTANCE '\Equal0~6 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(1049): Failed to find INSTANCE '\Equal0~7 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(352): Failed to find INSTANCE '\delay_cnt[0] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(612): Failed to find INSTANCE '\delay_cnt[10] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(144): Failed to find INSTANCE '\delay_cnt[11] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(642): Failed to find INSTANCE '\delay_cnt[12] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(672): Failed to find INSTANCE '\delay_cnt[13] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(702): Failed to find INSTANCE '\delay_cnt[14] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(732): Failed to find INSTANCE '\delay_cnt[15] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(1001): Failed to find INSTANCE '\delay_cnt[16] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(128): Failed to find INSTANCE '\delay_cnt[17] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(836): Failed to find INSTANCE '\delay_cnt[18] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(790): Failed to find INSTANCE '\delay_cnt[19] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(324): Failed to find INSTANCE '\delay_cnt[1] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(820): Failed to find INSTANCE '\delay_cnt[20] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(953): Failed to find INSTANCE '\delay_cnt[21] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(969): Failed to find INSTANCE '\delay_cnt[22] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(910): Failed to find INSTANCE '\delay_cnt[23] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(937): Failed to find INSTANCE '\delay_cnt[24] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(208): Failed to find INSTANCE '\delay_cnt[2] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(394): Failed to find INSTANCE '\delay_cnt[3] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(436): Failed to find INSTANCE '\delay_cnt[4] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(192): Failed to find INSTANCE '\delay_cnt[5] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(494): Failed to find INSTANCE '\delay_cnt[6] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(536): Failed to find INSTANCE '\delay_cnt[7] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(566): Failed to find INSTANCE '\delay_cnt[8] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(160): Failed to find INSTANCE '\delay_cnt[9] '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(524): Failed to find INSTANCE '\delay_cnt~0 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(482): Failed to find INSTANCE '\delay_cnt~1 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(224): Failed to find INSTANCE '\delay_cnt~2 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(424): Failed to find INSTANCE '\delay_cnt~3 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(382): Failed to find INSTANCE '\delay_cnt~4 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(294): Failed to find INSTANCE '\delay_cnt~5 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(1065): Failed to find INSTANCE '\led[0]~0 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(236): Failed to find INSTANCE '\led[0]~output '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(1076): Failed to find INSTANCE '\led[0]~reg0 '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(246): Failed to find INSTANCE '\led[1]~output '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(256): Failed to find INSTANCE '\led[2]~output '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(266): Failed to find INSTANCE '\led[3]~output '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(276): Failed to find INSTANCE '\sys_clk~input '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(285): Failed to find INSTANCE '\sys_clk~inputclkctrl '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(306): Failed to find INSTANCE '\sys_rstn~input '.
# ** Error: (vsim-SDF-3250) C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo(315): Failed to find INSTANCE '\sys_rstn~inputclkctrl '.
# ** Error: (vsim-SDF-3894) : Errors occured in reading and resolving instances from compiled SDF file(s).
# ** Error: (vsim-SDF-3445) Failed to parse SDF file "C:/Users/zYo0/Desktop/led_flicker/modelsim_time/led_flicker_v.sdo".
# Time: 0 ps Iteration: 0 Instance: /led_flicker_tb File: C:/Users/zYo0/Desktop/led_flicker/src/led_flicker_tb.v
# Error loading design

zyo0

菜鸟

2014-05-07 15:54:55 打赏

6楼

图片不太清晰我用文本从发了一遍好像说的不是找不到SDO文件而是在SDO文件里找不到实例

zyo0

菜鸟

2014-05-07 15:55:21 打赏

7楼

好像说的不是找不到SDO文件而是在SDO文件里找不到实例

让四轴飞

高工

2014-05-07 19:16:52 打赏

8楼

帮顶一下，期待大神回答

zyo0

菜鸟

2014-05-09 00:54:49 打赏

9楼

已经解决了 ALTERA的库没编译好

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