ContributionsMost RecentMost LikesSolutionsRe: Quartus Prime Std.: How to enable speed grades "I6/A6" for MAX10 devices? Hello, It looks like support for I6 has been permanently enabled in later versions of Quartus. Here is a screenshot of version 20.1.1 Regards, Sergio Re: Error: s0: Cannot find sequencer/sequencer.elf Update: we were able to regenerate the Platform Designer system with version 20.1.1 after installing WSL (Windows Subsystem for Linux) version 1 according to: How to install the Windows* Subsystem for Linux* (WSL) on Windows* OS? (intel.com) Install Windows Subsystem for Linux (WSL) on Windows 10 | Microsoft Docs Any ideas on how to fix the issue for versions 18.1.1 / 19.1.0 ? Regards, Sergio Error: s0: Cannot find sequencer/sequencer.elf Hello, After a recent Windows 10 update we are unable to regenerate a Platform Designer system. First errors printed are: Error: s0: Error during execution of "{C:/intelfpga_lite/19.1/quartus/../nios2eds/Nios II Command Shell.bat} make all 2>> stderr.txt": child process exited abnormally Error: s0: Execution of command "{C:/intelfpga_lite/19.1/quartus/../nios2eds/Nios II Command Shell.bat} make all 2>> stderr.txt" failed Error: s0: child process exited abnormally Error: s0: Cannot find sequencer/sequencer.elf Error: s0: An error occurred while executing "error "An error occurred"" (procedure "_error" line 😎 invoked from within "_error "Cannot find $seq_file"" ("if" then script line 2) invoked from within "if {[file exists $seq_file] == 0} { _error "Cannot find $seq_file" }" (procedure "alt_mem_if::util::seq_mem_size::get_max_memory_usage" line 14) invoked from within "alt_mem_if::util::seq_mem_size::get_max_memory_usage [file join "sequencer" "sequencer.elf"" invoked from within "set calc_mem_size [alt_mem_if::util::seq_mem_size::get_max_memory_usage [file join "sequencer" "sequencer.elf"]]" ("if" then script line 2) invoked from within "if { !$do_only_rw_mgr_mc && !($bfm_mode || $hps_mode)} { set calc_mem_size [alt_mem_if::util::seq_mem_size::get_max_memory_usage [file join "sequenc..." (procedure "generate_qsys_sequencer_sw" line 943) invoked from within "generate_qsys_sequencer_sw $prepend_str $protocol $pre_compile_dir $fileset $inhdl_dir $rdimm $lrdimm 0 0 $nios_hex_file_name $ac_rom_init_file_name ..." invoked from within "set seq_mem_size_list [generate_qsys_sequencer_sw $prepend_str $protocol $pre_compile_dir $fileset $inhdl_dir $rdimm $lrdimm 0 0 $nios_hex_file_name ..." ("if" else script line 2) invoked from within "if {[::alt_mem_if::util::qini::qini_value alt_mem_if_seq_size_request 0] > 0} { set seq_mem_size [::alt_mem_if::util::qini::qini_value alt_mem_if_se..." (procedure "alt_mem_if::gen::uniphy_gen::generate_qsys_sequencer" line 238) invoked from within "alt_mem_if::gen::uniphy_gen::generate_qsys_sequencer "${name}" $protocol $tmpdir $fileset {}" invoked from within "set qsys_sequencer_files_list [alt_mem_if::gen::uniphy_gen::generate_qsys_sequencer "${name}" $protocol $tmpdir $fileset {}]" (procedure "alt_mem_if::gen::uniphy_gen::generate_sequencer_files" line 3) invoked from within "alt_mem_if::gen::uniphy_gen::generate_sequencer_files $name "DDR3" $tmpdir QUARTUS_SYNTH" invoked from within "foreach generated_file [alt_mem_if::gen::uniphy_gen::generate_sequencer_files $name "DDR3" $tmpdir QUARTUS_SYNTH] { set file_name [file tail $genera..." (procedure "generate_synth" line 😎 invoked from within "generate_synth MAIN_NIOS_ddr3_s0" Same happens with versions 18.1.1 / 19.1.0 / 20.1.1 Is there a patch / workaround? Regards, Sergio