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HongLiang's avatar
HongLiang
Icon for New Contributor rankNew Contributor
6 years ago

Try to run DDR3 example simulation it fails due to not find /tools/synopsys/vcs/vcs-mx_vO-2018.09/linux/lib/ctype-stubs_32.a: No such file or directory

To use quartus pro19.1 to generate DDR3 IP core

and run the vcs simulation ....in vcs_setup.sh

There is a error massage .......

The vcs only support 64bits ......

how to fix the issue to run it in 64 bits mode ?

g++ -o ../simv -Wl,-rpath-link=./ -Wl,-rpath='$ORIGIN'/simv.daidir/ -Wl,-rpath=./simv.daidir/ -Wl,-rpath='$ORIGIN'/simv.daidir//scsim.db.dir -m32 -rdynamic -Wl,-rpath=/tools/synopsys/vcs/vcs-mx_vO-2018.09/linux/lib -L/tools/synopsys/vcs/vcs-mx_vO-2018.09/linux/lib _38597_archive_1.so _prev_archive_1.so _csrc0.so objs/udps/cVTJV.o SIM_l.o _csrc0.so rmapats_mop.o rmapats.o rmar.o rmar_nd.o rmar_llvm_0_1.o rmar_llvm_0_0.o -lzerosoft_rt_stubs -lvirsim -lerrorinf -lsnpsmalloc -lvfs -lvcsnew -lsimprofile -luclinative /tools/synopsys/vcs/vcs-mx_vO-2018.09/linux/lib/vcs_tls.o -Wl,-whole-archive -lvcsucli -Wl,-no-whole-archive /tools/synopsys/vcs/vcs-mx_vO-2018.09/linux/lib/vcs_save_restore_new.o /tools/synopsys/vcs/vcs-mx_vO-2018.09/linux/lib/ctype-stubs_32.a -ldl -lc -lm -lpthread -ldl

g++: error: /tools/synopsys/vcs/vcs-mx_vO-2018.09/linux/lib/ctype-stubs_32.a: No such file or directory

make: *** [product_timestamp] Error 1

1 Reply

  • NurAida_A_Intel's avatar
    NurAida_A_Intel
    Icon for Frequent Contributor rankFrequent Contributor
    6 years ago

    Hi Sir,

    Please accept my apology on the delay in response.

    Seems like this error comes due to 32/64 bit machine type. So if your using 64 bit version then run your vcs command with the option -full64

    supposing v files "file" and "testbench":

    Code:

    vcs file.v testbench.v -full64 .... all other options

    I hope this will solve your problem

    Thanks

    Regards,

    NAli1