Error in make command

[sagarbaba]

I tried to follow the steps as given in the RAEADME. But the 'make' command gives an error as below:

sagar@LAPTOP-LRFVFPQJ:~/riscv-mini$ make
sbt -ivy /home/sagar/riscv-mini/.ivy2 "run /home/sagar/riscv-mini/generated-src"
/bin/sh: 1: sbt: not found
Makefile:17: recipe for target '/home/sagar/riscv-mini/generated-src/Tile.v' failed
make: *** [/home/sagar/riscv-mini/generated-src/Tile.v] Error 127
sagar@LAPTOP-LRFVFPQJ:~/riscv-mini$

I'm not sure why this happened.Do help.

[jackkoenig]

/bin/sh: 1: sbt: not found

You need to install sbt: https://www.scala-sbt.org/1.0/docs/Setup.html

[sagarbaba]

Thanks @jackkoenig .It worked. Now the 'make verilator' shows error:

sagar@Geek:~/riscv-mini$ make verilator verilator --cc --exe --assert -Wno-STMTDLY -O3 --trace --top-module Tile -Mdir /home/sagar/riscv-mini/generated-src/VTile.csrc -CFLAGS "-std=c++11 -Wall -Wno-unused-variable -include /home/sagar/riscv-mini/generated-src/VTile.csrc/VTile.h" -o /home/sagar/riscv-mini/VTile /home/sagar/riscv-mini/generated-src/Tile.v /home/sagar/riscv-mini/src/main/cc/top.cc /home/sagar/riscv-mini/src/main/cc/mm.cc /bin/sh: 1: verilator: not found Makefile:28: recipe for target '/home/sagar/riscv-mini/VTile' failed make: *** [/home/sagar/riscv-mini/VTile] Error 127

Do help.

[edwardcwang]

/bin/sh: 1: verilator: not found implies that verilator needs to be installed, which one can do so through the package manager.

[sagarbaba]

Done,works. After the "$ ./VTile " command, I'm supposed to get the waveform or just the execution trace in the command prompt? Also can the .vcd file be used to view the waveform, if so what's the command for the same.