How can the compile log show in the console while generate patterns? - origen-sdk

When I use Origen to generate patterns, the log printed into the console is as below. The command is "origen g".
[INFO] 3.432[0.358] || Preprocessing Lnk........PASSED with 0 errors, 0 warnings
[INFO] 3.892[0.460] || Preprocessing C..........PASSED with 0 errors, 0 warnings
[INFO] 4.022[0.130] || Assembling...............PASSED with 0 errors, 0 warnings
[INFO] 5.034[1.012] || Compiling................PASSED with 0 errors, 15 warnings
[INFO] 5.213[0.179] || Linking..................PASSED with 0 errors, 0 warnings
[INFO] 5.449[0.236] || Dumping .lst.............PASSED with 0 errors, 0 warnings
[INFO] 5.618[0.169] || Disassembling............PASSED with 0 errors, 0 warnings
[INFO] 5.634[0.015] || Code Size: 1948 B
[INFO] 17.329[11.695] ||
[INFO] 17.329[0.000] || Pattern vectors: 3787
How can the compile log added into it as below. Is there any parameters I can add, like "origen g -x"? Thanks!
[INFO] 5.886[0.086] || Linking.......................[0;32;49mPASSED[0m with 0 errors, 0 warnings
[DEBUG] 5.886[0.000] ||
[DEBUG] 5.886[0.000] || Showing The Object Dump:
[DEBUG] 5.886[0.000] || ---
[DEBUG] 5.887[0.000] || Bin: arm-none-eabi-objdump
[DEBUG] 5.887[0.000] || Flags:
[DEBUG] 5.887[0.000] || --disassemble-all
[DEBUG] 5.887[0.000] || --wide
[DEBUG] 5.887[0.000] || --disassemble-zeroes
[DEBUG] 5.887[0.000] || --source


If I understand the question correctly, you can see the [DEBUG] output from the 2nd screenshot within your log file, but not in the console, and you want to know how to see it in the console too.
Origen has various levels of log verbosity and the default operation is to capture everything in the log file, but reduce the verbosity in the console output to INFO statements, ERRORS and WARNINGS.
If you want to see the DEBUG output in the console there is a switch as you suspect:
origen g my_pattern -verbose
You can read more about this and the various log-levels here - https://origen-sdk.org/origen/guides/misc/logger/

Related

Can't open remote ssh directory after update

I have been using VSCode on a Windows laptop for an ssh remote directory on a Linux machine. Things were working fine until an update of VSCode 1.68.0 and now I can't open the remote directory.
On Windows, the output says:
[12:55:24.183] Log Level: 2
[12:55:24.185] remote-ssh#0.82.1
[12:55:24.185] win32 x64
[12:55:24.226] SSH Resolver called for "ssh-remote+ubuntu", attempt 1
[12:55:24.227] "remote.SSH.useLocalServer": false
[12:55:24.227] "remote.SSH.showLoginTerminal": false
[12:55:24.227] "remote.SSH.remotePlatform": {"runon":"linux","pfuntner-kube":"linux","everyday":"linux","kube":"linux","ubuntu":"linux"}
[12:55:24.227] "remote.SSH.path": C:\cygwin64\bin\ssh.exe
[12:55:24.228] "remote.SSH.configFile": c:\users\jpfuntne\.ssh\config
[12:55:24.228] "remote.SSH.useFlock": true
[12:55:24.228] "remote.SSH.lockfilesInTmp": false
[12:55:24.228] "remote.SSH.localServerDownload": auto
[12:55:24.229] "remote.SSH.remoteServerListenOnSocket": false
[12:55:24.229] "remote.SSH.showLoginTerminal": false
[12:55:24.229] "remote.SSH.defaultExtensions": []
[12:55:24.229] "remote.SSH.loglevel": 2
[12:55:24.229] "remote.SSH.enableDynamicForwarding": true
[12:55:24.230] "remote.SSH.enableRemoteCommand": false
[12:55:24.230] "remote.SSH.serverPickPortsFromRange": {}
[12:55:24.230] "remote.SSH.serverInstallPath": {}
[12:55:24.239] SSH Resolver called for host: ubuntu
[12:55:24.239] Setting up SSH remote "ubuntu"
[12:55:24.247] Using commit id "4af164ea3a06f701fe3e89a2bcbb421d2026b68f" and quality "stable" for server
[12:55:24.254] Install and start server if needed
[12:55:24.257] Checking ssh with "C:\cygwin64\bin\ssh.exe -V"
[12:55:24.568] > OpenSSH_8.8p1, OpenSSL 1.1.1l 24 Aug 2021
[12:55:24.574] Using SSH config file "c:\users\jpfuntne\.ssh\config"
[12:55:24.575] Running script with connection command: "C:\cygwin64\bin\ssh.exe" -T -D 65341 -F "c:\users\jpfuntne\.ssh\config" ubuntu bash
[12:55:24.591] Terminal shell path: C:\WINDOWS\System32\cmd.exe
[12:55:25.421] > WARNING!!!
> READ THIS BEFORE ATTEMPTING TO LOGON
>
> This System is for the use of authorized users only. Individuals
> using this computer without authority, or in excess of their
> authority, are subject to having all of their activities on this
> system monitored and recorded by system personnel. In the course
> of monitoring individuals improperly using this system, or in the
> course of system maintenance, the activities of authorized users
> may also be monitored. Anyone using this system expressly
> consents to such monitoring and is advised that if such
> monitoring reveals possible criminal activity, system personnel
> may provide the evidence of such monitoring to law enforcement
> officials.
>
> Cisco Acceptable Use Policy:
> http://wwwin.cisco.com/c/cec/organizations/security-trust/infosec/policies
> .html]0;C:\WINDOWS\System32\cmd.exe
[12:55:25.421] Got some output, clearing connection timeout
[12:55:26.367] > 28e76cc256c4: running
[12:55:26.405] > Acquiring lock on /home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb42
> 1d2026b68f/vscode-remote-lock.ubuntu.4af164ea3a06f701fe3e89a2bcbb421d2026b68f
[12:55:26.430] > Installing to /home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d20
> 26b68f...
> 28e76cc256c4%%1%%
> Downloading with wget
[12:55:33.759] > wget download failed
> failed: Connection timed out.
> printenv:
> SHELL=/bin/bash
> PWD=/home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026b68f
> LOGNAME=ubuntu
> XDG_SESSION_TYPE=tty
> MOTD_SHOWN=pam
> HOME=/home/ubuntu
> LANG=C.UTF-8
> VSCODE_AGENT_FOLDER=/home/ubuntu/.vscode-server
> SSH_CONNECTION=10.82.235.230 65347 64.102.189.72 22
> XDG_SESSION_CLASS=user
> USER=ubuntu
> SHLVL=0
> XDG_SESSION_ID=5
> XDG_RUNTIME_DIR=/run/user/1000
> SSH_CLIENT=10.82.235.230 65347 22
> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
> :/usr/local/games:/snap/bin
> DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
> OLDPWD=/home/ubuntu
> _=/usr/bin/printenv
[12:55:33.764] >
> Trigger local server download
> 28e76cc256c4:trigger_server_download
> platform==linux==
> vscodeArch==x64==
> destFolder==/home/ubuntu/.vscode-server/bin/==
> destFolder2==4af164ea3a06f701fe3e89a2bcbb421d2026b68f==
> 28e76cc256c4:trigger_server_download_end
> Waiting for client to transfer server archive...
> Waiting for /home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026
> b68f/vscode-scp-done.flag and vscode-server.tar.gz to exist
[12:55:33.765] Got request to download on client for {"platform":"linux","arch":"x64","destFolder":"/home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026b68f"}
[12:55:33.765] Downloading VS Code server locally...
[12:55:33.770] >
>
[12:55:34.131] Resolver error: Error: Server returned 404
at v (vscode-file://vscode-app/c:/Users/jpfuntne/AppData/Local/Programs/Microsoft%20VS%20Code/resources/app/out/vs/workbench/workbench.desktop.main.js:622:38476)
at k.download (vscode-file://vscode-app/c:/Users/jpfuntne/AppData/Local/Programs/Microsoft%20VS%20Code/resources/app/out/vs/workbench/workbench.desktop.main.js:623:1592)
[12:55:34.136] ------
On Linux, all I have is:
$ find .vscode-server -type f | xargs -r ls -ld
-rw-rw-r-- 1 ubuntu ubuntu 0 Jun 15 12:55 .vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026b68f/vscode-remote-lock.ubuntu.4af164ea3a06f701fe3e89a2bcbb421d2026b68f
-rw-rw-r-- 1 ubuntu ubuntu 0 Jun 15 12:55 .vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026b68f/vscode-server.tar.gz
$
When I was first having trouble, I did rm -rf .vscode to fix things but it didn't help.
Can anyone help?

I tried to start VSCode again today. At first I thought it had the same problem but it looks like things are working ok now and I got in!
[07:14:44.009] Log Level: 2
[07:14:44.010] remote-ssh#0.82.1
[07:14:44.010] win32 x64
[07:14:44.048] SSH Resolver called for "ssh-remote+ubuntu", attempt 1
[07:14:44.048] "remote.SSH.useLocalServer": false
[07:14:44.049] "remote.SSH.showLoginTerminal": false
[07:14:44.049] "remote.SSH.remotePlatform": {"runon":"linux","pfuntner-kube":"linux","everyday":"linux","kube":"linux","ubuntu":"linux"}
[07:14:44.049] "remote.SSH.path": C:\cygwin64\bin\ssh.exe
[07:14:44.049] "remote.SSH.configFile": c:\users\jpfuntne\.ssh\config
[07:14:44.049] "remote.SSH.useFlock": true
[07:14:44.049] "remote.SSH.lockfilesInTmp": false
[07:14:44.049] "remote.SSH.localServerDownload": auto
[07:14:44.050] "remote.SSH.remoteServerListenOnSocket": false
[07:14:44.050] "remote.SSH.showLoginTerminal": false
[07:14:44.050] "remote.SSH.defaultExtensions": []
[07:14:44.050] "remote.SSH.loglevel": 2
[07:14:44.050] "remote.SSH.enableDynamicForwarding": true
[07:14:44.050] "remote.SSH.enableRemoteCommand": false
[07:14:44.050] "remote.SSH.serverPickPortsFromRange": {}
[07:14:44.050] "remote.SSH.serverInstallPath": {}
[07:14:44.056] SSH Resolver called for host: ubuntu
[07:14:44.056] Setting up SSH remote "ubuntu"
[07:14:44.062] Using commit id "4af164ea3a06f701fe3e89a2bcbb421d2026b68f" and quality "stable" for server
[07:14:44.068] Install and start server if needed
[07:14:44.071] Checking ssh with "C:\cygwin64\bin\ssh.exe -V"
[07:14:44.354] > OpenSSH_8.8p1, OpenSSL 1.1.1l 24 Aug 2021
[07:14:44.386] Using SSH config file "c:\users\jpfuntne\.ssh\config"
[07:14:44.387] Running script with connection command: "C:\cygwin64\bin\ssh.exe" -T -D 63895 -F "c:\users\jpfuntne\.ssh\config" ubuntu bash
[07:14:44.400] Terminal shell path: C:\WINDOWS\System32\cmd.exe
[07:14:46.375] > WARNING!!!
> READ THIS BEFORE ATTEMPTING TO LOGON
>
> This System is for the use of authorized users only. Individuals
> using this computer without authority, or in excess of their
> authority, are subject to having all of their activities on this
> system monitored and recorded by system personnel. In the course
> of monitoring individuals improperly using this system, or in the
> course of system maintenance, the activities of authorized users
> may also be monitored. Anyone using this system expressly
> consents to such monitoring and is advised that if such
> monitoring reveals possible criminal activity, system personnel
> may provide the evidence of such monitoring to law enforcement
> officials.
>
> Cisco Acceptable Use Policy:
> http://wwwin.cisco.com/c/cec/organizations/security-trust/infosec/policies
> .html]0;C:\WINDOWS\System32\cmd.exe
[07:14:46.375] Got some output, clearing connection timeout
[07:14:47.361] > cb747be286c8: running
> Acquiring lock on /home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb42
> 1d2026b68f/vscode-remote-lock.ubuntu.4af164ea3a06f701fe3e89a2bcbb421d2026b68f
> Installing to /home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d20
> 26b68f...
> cb747be286c8%%1%%
> Downloading with wget
[07:14:54.685] > wget download failed
> failed: Connection timed out.
> printenv:
> SHELL=/bin/bash
[07:14:54.692] >
> PWD=/home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026b68f
> LOGNAME=ubuntu
> XDG_SESSION_TYPE=tty
> MOTD_SHOWN=pam
> HOME=/home/ubuntu
> LANG=C.UTF-8
> VSCODE_AGENT_FOLDER=/home/ubuntu/.vscode-server
> SSH_CONNECTION=10.82.240.153 63898 64.102.189.72 22
> XDG_SESSION_CLASS=user
> USER=ubuntu
> SHLVL=0
> XDG_SESSION_ID=63
> XDG_RUNTIME_DIR=/run/user/1000
> SSH_CLIENT=10.82.240.153 63898 22
> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
> :/usr/local/games:/snap/bin
> DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
> OLDPWD=/home/ubuntu
> _=/usr/bin/printenv
[07:14:54.695] >
> Trigger local server download
> cb747be286c8:trigger_server_download
> platform==linux==
> vscodeArch==x64==
> destFolder==/home/ubuntu/.vscode-server/bin/==
> destFolder2==4af164ea3a06f701fe3e89a2bcbb421d2026b68f==
> cb747be286c8:trigger_server_download_end
> Waiting for client to transfer server archive...
> Waiting for /home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026
> b68f/vscode-scp-done.flag and vscode-server.tar.gz to exist
>
[07:14:54.697] Got request to download on client for {"platform":"linux","arch":"x64","destFolder":"/home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026b68f"}
[07:14:54.698] Downloading VS Code server locally...
[07:14:58.248] Downloaded VS Code server to c:\Users\jpfuntne\AppData\Local\Temp\03ba8324-01be-4f4c-bd89-538da94836ae
[07:14:58.253] Renamed VS Code server to c:\Users\jpfuntne\AppData\Local\Temp\vscode_server_1655378098249\vscode-server.tar.gz
[07:14:58.257] Checking ssh with "C:\cygwin64\bin\ssh.exe -V"
[07:14:58.555] > OpenSSH_8.8p1, OpenSSL 1.1.1l 24 Aug 2021
[07:14:58.581] Expecting scp to be next to ssh at C:\cygwin64\bin\scp.exe
[07:14:58.582] Testing scp with "C:\cygwin64\bin\scp.exe"
[07:14:59.442] scp exited with code: 1
[07:14:59.442] Got stderr from scp: usage: scp [-346ABCOpqRrsTv] [-c cipher] [-D sftp_server_path] [-F ssh_config]
[-i identity_file] [-J destination] [-l limit]
[-o ssh_option] [-P port] [-S program] source ... target
[07:14:59.443] Using SSH config file "c:\users\jpfuntne\.ssh\config"
[07:14:59.445] Copying file to remote with "C:\cygwin64\bin\scp.exe" -F "c:\users\jpfuntne\.ssh\config" "vscode-server.tar.gz" "vscode-scp-done.flag" ubuntu:"/home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026b68f"
[07:14:59.447] Using cwd: file:///c%3A/Users/jpfuntne/AppData/Local/Temp/vscode_server_1655378098249
[07:14:59.447] Terminal shell path: C:\WINDOWS\System32\cmd.exe
[07:15:00.744] > WARNING!!!
> READ THIS BEFORE ATTEMPTING TO LOGON
>
> This System is for the use of authorized users only. Individuals
> using this computer without authority, or in excess of their
> authority, are subject to having all of their activities on this
> system monitored and recorded by system personnel. In the course
> of monitoring individuals improperly using this system, or in the
> course of system maintenance, the activities of authorized users
> may also be monitored. Anyone using this system expressly
> consents to such monitoring and is advised that if such
> monitoring reveals possible criminal activity, system personnel
> may provide the evidence of such monitoring to law enforcement
> officials.
>
> Cisco Acceptable Use Policy:
> http://wwwin.cisco.com/c/cec/organizations/security-trust/infosec/policies
> .html]0;C:\WINDOWS\System32\cmd.exe
[07:15:01.620] > vscode-server.tar.gz 0% 0 0.0KB/s --:-- ETA
[07:15:02.630] > vscode-server.tar.gz 32% 17MB 17.0MB/s 00:02 ETA
[07:15:03.645] > vscode-server.tar.gz 66% 36MB 17.1MB/s 00:01 ETA
[07:15:04.691] > vscode-server.tar.gz 100% 54MB 17.4MB/s 00:03
[07:15:04.705] >
[07:15:04.722] > vscode-scp-done.flag 0% 0 0.0KB/s --:-- ETA
[07:15:04.736] > vscode-scp-done.flag 100% 9 0.7KB/s 00:00
[07:15:06.150] "Copy server to host" terminal command done
[07:15:06.702] > Found flag and server on host
> cb747be286c8%%2%%
> tar --version:
[07:15:06.717] >
> tar (GNU tar) 1.30
> Copyright (C) 2017 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
> This is free software: you are free to change and redistribute it.
> There is NO WARRANTY, to the extent permitted by law.
>
> Written by John Gilmore and Jay Fenlason.
[07:15:08.979] > Checking /home/ubuntu/.vscode-server/.4af164ea3a06f701fe3e89a2bcbb421d2026b68f.l
> og and /home/ubuntu/.vscode-server/.4af164ea3a06f701fe3e89a2bcbb421d2026b68f.pid
> for a running server
[07:15:09.019] > Starting server with command... /home/ubuntu/.vscode-server/bin/4af164ea3a06f701
> fe3e89a2bcbb421d2026b68f/bin/code-server --start-server --host=127.0.0.1 --accep
> t-server-license-terms --enable-remote-auto-shutdown --port=0 --telemetry-level
> all &> "/home/ubuntu/.vscode-server/.4af164ea3a06f701fe3e89a2bcbb421d2026b68f.
> log" < /dev/null
> printenv:
> SHELL=/bin/bash
> PWD=/home/ubuntu
> LOGNAME=ubuntu
> XDG_SESSION_TYPE=tty
> MOTD_SHOWN=pam
> HOME=/home/ubuntu
> LANG=C.UTF-8
> VSCODE_AGENT_FOLDER=/home/ubuntu/.vscode-server
> SSH_CONNECTION=10.82.240.153 63898 64.102.189.72 22
> XDG_SESSION_CLASS=user
> USER=ubuntu
> SHLVL=0
> XDG_SESSION_ID=63
> XDG_RUNTIME_DIR=/run/user/1000
> SSH_CLIENT=10.82.240.153 63898 22
> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
> :/usr/local/games:/snap/bin
> DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
> OLDPWD=/home/ubuntu/.vscode-server/bin/4af164ea3a06f701fe3e89a2bcbb421d2026b
> 68f
> _=/usr/bin/printenv
> rm: cannot remove '/home/ubuntu/.vscode-server/.4af164ea3a06f701fe3e89a2bcbb421d
> 2026b68f.token': No such file or directory
[07:15:09.029] >
> Spawned remote server: 60287
[07:15:09.036] >
> Waiting for server log...
[07:15:09.052] >
[07:15:09.080] > Waiting for server log...
[07:15:09.146] >
> *
> * Reminder: You may only use this software with Visual Studio family products,
> * as described in the license (https://go.microsoft.com/fwlink/?linkid=2077057)
> *
>
[07:15:09.171] > cb747be286c8: start
> SSH_AUTH_SOCK====
> DISPLAY====
> webUiAccessToken====
> listeningOn==35689==
> osReleaseId==ubuntu==
> arch==x86_64==
> tmpDir==/run/user/1000==
> platform==linux==
> unpackResult==success==
> didLocalDownload==1==
> downloadTime====
> installTime==2258==
> extInstallTime====
> serverStartTime==122==
> connectionToken==1a1a1a1a-1a1a-11a1-aa1a-1111a1111a1a==
[07:15:09.184] > cb747be286c8: end
[07:15:09.184] Received install output:
SSH_AUTH_SOCK====
DISPLAY====
webUiAccessToken====
listeningOn==35689==
osReleaseId==ubuntu==
arch==x86_64==
tmpDir==/run/user/1000==
platform==linux==
unpackResult==success==
didLocalDownload==1==
downloadTime====
installTime==2258==
extInstallTime====
serverStartTime==122==
connectionToken==1a1a1a1a-1a1a-11a1-aa1a-1111a1111a1a==
[07:15:09.185] Remote server is listening on 35689
[07:15:09.185] Parsed server configuration: {"serverConfiguration":{"remoteListeningOn":{"port":35689},"osReleaseId":"ubuntu","arch":"x86_64","webUiAccessToken":"","sshAuthSock":"","display":"","tmpDir":"/run/user/1000","platform":"linux","connectionToken":"1a1a1a1a-1a1a-11a1-aa1a-1111a1111a1a"},"installTime":2258,"serverStartTime":122,"didLocalDownload":true,"installUnpackCode":"success"}
[07:15:09.193] Starting forwarding server. localPort 63909 -> socksPort 63895 -> remotePort 35689
[07:15:09.195] Forwarding server listening on 63909
[07:15:09.195] Waiting for ssh tunnel to be ready
[07:15:09.257] [Forwarding server 63909] Got connection 0
[07:15:09.260] Tunneled 35689 to local port 63909
[07:15:09.260] Resolved "ssh-remote+ubuntu" to "127.0.0.1:63909"
[07:15:09.272] ------
[07:15:09.300] [Forwarding server 63909] Got connection 1
[07:15:09.650] [Forwarding server 63909] Got connection 2
On Linux:
$ find .vscode-server -type f | wc
1798 1798 196423
$

Is the following synthesizable?

Hi I am trying to create a verilog register that outputs its value only when the write signal is high else it is high impedance. Is the following synthesizable?
module R(data_from_bus,data_to_bus,clk,read,write);
input [7:0]data_from_bus;
input clk,read,write;
output reg[7:0] data_to_bus;
reg[7:0] r_reg;
always#(posedge clk)
begin
if (read==1)
r_reg<=data_from_bus;
end
always#(write)
begin
if (write==1)
data_to_bus=r_reg;
else
data_to_bus=8'bz;
end
endmodule

yes, it is synthesizable, but not necessarily doing what you want because of the questionable format.
here's a better (safer) version:
module R(data_from_bus,data_to_bus,clk,read,write);
input [7:0]data_from_bus;
input clk,read,write;
output data_to_bus;
reg[7:0] r_reg;
always#(posedge clk) begin
if (read)
r_reg<=data_from_bus;
else
r_reg<=r_reg;
end
wire[7:0] r_reg_wire;
assign r_reg_wire = r_reg;
assign data_to_bus = write ? r_reg_wire : 8'bz;
endmodule
the main problem of the one you posted is that you are not having an else statement for the first non-blocking assignment: (if (read == 1))
This might result in inferring a latch (but tools are most likely smart enough to fix it implicitly), which does the same thing in simulation as a flip-flop in simulation, but will mess with timing in real life deployment
a really good approach is to use 'always_ff' for registers assignment, 'always_comb' for combinational logic assignment, and 'always_latch' for intended latch (which is rarely used apart from really fishy timing case such as clock gating); but these keyword are only supported in SystemVerilog

Yes.
Here is the result of synthesizing the posted code in the free online tools available at the EDA Playground website, using Mentor Precision.
Please add r_reg to the sensitivity list for the combinational logic to assure the simulation and synthesis results agree. Use always #(*) to accomplish the same thing using a wildcard style approach.
Synthesis ran and produced no errors.
The log is shown below.
The last part of the log is a post synthesis Verilog netlist.
Note the tool used the FDRE primitive to implement the registers bits.
To repeat this process, see the reference design at:
https://www.edaplayground.com/x/2BmJ
Copy the reference design to your EDA Playground account (assuming you have one;you should its free and helpfu) using the copy button.
Paste the design you want to synthesize into the design.v tab.
Run it by clicking the run button.
Log file
[2022-05-08 23:57:07 UTC] precision -shell -file run.do -fileargs "design.sv" && sed 's-$-<br>-g' precision.v > tmp.html && echo '<!DOCTYPE html> <html> <head> <style> body {font-family: monospace;} </style> </head> <body>' > tmp2.html && echo '</body> </html> ' > tmp3.html && cat tmp2.html tmp.html tmp3.html > precision.html
precision: Setting MGC_HOME to /usr/share/precision/Mgc_home ...
precision: Executing on platform: Derived from Red Hat Enterprise Linux 7.1 (Source) -- 5.4.0-107-generic -- x86_64
// Precision RTL Synthesis 64-bit 2021.1.0.4 (Production Release) Tue Jul 20 01:22:31 PDT 2021
//
// Copyright (c) Mentor Graphics Corporation, 1996-2021, All Rights Reserved.
// Portions copyright 1991-2008 Compuware Corporation
// UNPUBLISHED, LICENSED SOFTWARE.
// CONFIDENTIAL AND PROPRIETARY INFORMATION WHICH IS THE
// PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS
//
// Running on Linux runner#eaa22c631d4a #121-Ubuntu SMP Thu Mar 24 16:04:27 UTC 2022 5.4.0-107-generic x86_64
//
// Start time Sun May 8 19:57:09 2022
# -------------------------------------------------
# Info: [9569]: Logging session transcript to file /home/runner/precision.log
# Warning: [9508]: Results directory is not set. Use new_project, open_project, or set_results_dir.
# Info: [9577]: Input directory: /home/runner
# Info: [9572]: Moving session transcript to file /home/runner/precision.log
# Info: [9558]: Created project /home/runner/project_1.psp in folder /home/runner.
# Info: [9531]: Created directory: /home/runner/impl_1.
# Info: [9557]: Created implementation impl_1 in project /home/runner/project_1.psp.
# Info: [9578]: The Results Directory has been set to: /home/runner/impl_1/
# Info: [9569]: Logging project transcript to file /home/runner/impl_1/precision.log
# Info: [9569]: Logging suppressed messages transcript to file /home/runner/impl_1/precision.log.suppressed
# Info: [9552]: Activated implementation impl_1 in project /home/runner/project_1.psp.
# Info: [20026]: MultiProc: Precision will use a maximum of 8 logical processors.
# Info: [15302]: Setting up the design to use synthesis library "xca7.syn"
# Info: [585]: The global max fanout is currently set to 10000 for Xilinx - ARTIX-7.
# Info: [15328]: Setting Part to: "7A100TCSG324".
# Info: [15329]: Setting Process to: "1".
# Info: [7513]: The default input to Vivado place and route has been set to "Verilog".
# Info: [7512]: The place and route tool for current technology is Vivado.
# Info: [3052]: Decompressing file : /usr/share/precision/Mgc_home/pkgs/psr/techlibs/xca7.syn in /home/runner/impl_1/synlib.
# Info: [3022]: Reading file: /home/runner/impl_1/synlib/xca7.syn.
# Info: [645]: Loading library initialization file /usr/share/precision/Mgc_home/pkgs/psr/userware/xilinx_rename.tcl
# Info: [40000]: hdl-analyze, Release RTLC-Precision 2021a.12
# Info: [42003]: Starting analysis of files in library "work"
# Info: [41002]: Analyzing input file "/home/runner/design.sv" ...
# Info: [670]: Top module of the design is set to: R.
# Info: [668]: Current working directory: /home/runner/impl_1.
# Info: [40000]: RTLC-Driver, Release RTLC-Precision 2021a.12
# Info: [40000]: Last compiled on Jul 2 2021 08:23:33
# Info: [44512]: Initializing...
# Info: [44504]: Partitioning design ....
# Info: [40000]: RTLCompiler, Release RTLC-Precision 2021a.12
# Info: [40000]: Last compiled on Jul 2 2021 08:49:53
# Info: [44512]: Initializing...
# Info: [44522]: Root Module R: Pre-processing...
# Info: [44523]: Root Module R: Compiling...
# Warning: [45784]: "/home/runner/design.sv", line 11: Module R, Net(s) r_reg[7:0]: Although this signal is not part of the sensitivity list of this block, it is being read. This may lead to simulation mismatch.
# Info: [44842]: Compilation successfully completed.
# Info: [44856]: Total lines of RTL compiled: 17.
# Info: [44835]: Total CPU time for compilation: 0.0 secs.
# Info: [44513]: Overall running time for compilation: 1.0 secs.
# Info: [668]: Current working directory: /home/runner/impl_1.
# Info: [15334]: Doing rtl optimizations.
# Info: [671]: Finished compiling design.
# Info: [668]: Current working directory: /home/runner/impl_1.
# Info: [20026]: MultiProc: Precision will use a maximum of 8 logical processors.
# Info: [15002]: Optimizing design view:.work.R.INTERFACE
# Info: [15002]: Optimizing design view:.work.R.INTERFACE
# Info: [8010]: Gated clock transformations: Begin...
# Info: [8010]: Gated clock transformations: End...
# Info: [8053]: Added global buffer BUFGP for Port port:clk
# Info: [3027]: Writing file: /home/runner/impl_1/R.edf.
# Info: [3027]: Writing file: /home/runner/impl_1/R.xdc.
# Info: -- Writing file /home/runner/impl_1/R.tcl
# Info: [3027]: Writing file: /home/runner/impl_1/R.v.
# Info: -- Writing file /home/runner/impl_1/R.tcl
# Info: [671]: Finished synthesizing design.
# Info: [11019]: Total CPU time for synthesis: 0.8 s secs.
# Info: [11020]: Overall running time for synthesis: 1.0 s secs.
# Info: /home/runner/impl_1/precision_tech.sdc
# Info: [3027]: Writing file: /home/runner/precision.v.
# Info: [3027]: Writing file: /home/runner/precision.xdc.
# Info: -- Writing file /home/runner/impl_1/R.tcl
# Info: Info, Command 'auto_write' finished successfully
# Info: Num File Type Path
# Info: --------------------------------------------------------
# Info: 0 /home/runner/impl_1/R_area.rep
# Info: 1 /home/runner/impl_1/R_con_rep.sdc
# Info: 2 /home/runner/impl_1/R_tech_con_rep.sdc
# Info: 3 /home/runner/impl_1/R_fsm.rep
# Info: 4 /home/runner/impl_1/R_dsp_modes.rep
# Info: 5 /home/runner/impl_1/R_ram_modes.rep
# Info: 6 /home/runner/impl_1/R_env.htm
# Info: 7 /home/runner/impl_1/R.edf
# Info: 8 /home/runner/impl_1/R.v
# Info: 9 /home/runner/impl_1/R.xdc
# Info: 10 /home/runner/impl_1/R.tcl
# Info: ***************************************************************
# Info: Device Utilization for 7A100TCSG324
# Info: ***************************************************************
# Info: Resource Used Avail Utilization
# Info: ---------------------------------------------------------------
# Info: IOs 19 210 9.05%
# Info: Global Buffers 1 32 3.12%
# Info: LUTs 1 63400 0.00%
# Info: CLB Slices 1 15850 0.01%
# Info: Dffs or Latches 8 126800 0.01%
# Info: Block RAMs 0 135 0.00%
# Info: DSP48E1s 0 240 0.00%
# Info: ---------------------------------------------------------------
# Info: *****************************************************
# Info: Library: work Cell: R View: INTERFACE
# Info: *****************************************************
# Info: Number of ports : 19
# Info: Number of nets : 40
# Info: Number of instances : 29
# Info: Number of references to this view : 0
# Info: Total accumulated area :
# Info: Number of Dffs or Latches : 8
# Info: Number of LUTs : 1
# Info: Number of Primitive LUTs : 1
# Info: Number of accumulated instances : 29
# Info: *****************************
# Info: IO Register Mapping Report
# Info: *****************************
# Info: Design: work.R.INTERFACE
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | Port | Direction | INFF | OUTFF | TRIFF |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_from_bus(7) | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_from_bus(6) | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_from_bus(5) | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_from_bus(4) | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_from_bus(3) | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_from_bus(2) | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_from_bus(1) | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_from_bus(0) | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_to_bus(7) | Output | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_to_bus(6) | Output | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_to_bus(5) | Output | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_to_bus(4) | Output | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_to_bus(3) | Output | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_to_bus(2) | Output | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_to_bus(1) | Output | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | data_to_bus(0) | Output | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | clk | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | read | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: | write | Input | | | |
# Info: +---------------------+-----------+----------+----------+----------+
# Info: Total registers mapped: 0
# Info: [12022]: Design has no timing constraint and no timing information.
# Info: //
# Info: // Verilog description for cell R,
# Info: // Sun May 8 19:57:18 2022
# Info: //
# Info: // Precision RTL Synthesis, 64-bit 2021.1.0.4//
# Info: module R ( data_from_bus, data_to_bus, clk, read, write ) ;
# Info: input [7:0]data_from_bus ;
# Info: output [7:0]data_to_bus ;
# Info: input clk ;
# Info: input read ;
# Info: input write ;
# Info: wire [7:0]data_from_bus_int;
# Info: wire clk_int;
# Info: wire read_int, write_int, nx57998z1, nx198;
# Info: wire [7:0]r_reg;
# Info: OBUFT \data_to_bus_triBus1(0) (.O (data_to_bus[0]), .I (r_reg[0]), .T (
# Info: nx57998z1)) ;
# Info: OBUFT \data_to_bus_triBus1(1) (.O (data_to_bus[1]), .I (r_reg[1]), .T (
# Info: nx57998z1)) ;
# Info: OBUFT \data_to_bus_triBus1(2) (.O (data_to_bus[2]), .I (r_reg[2]), .T (
# Info: nx57998z1)) ;
# Info: OBUFT \data_to_bus_triBus1(3) (.O (data_to_bus[3]), .I (r_reg[3]), .T (
# Info: nx57998z1)) ;
# Info: OBUFT \data_to_bus_triBus1(4) (.O (data_to_bus[4]), .I (r_reg[4]), .T (
# Info: nx57998z1)) ;
# Info: OBUFT \data_to_bus_triBus1(5) (.O (data_to_bus[5]), .I (r_reg[5]), .T (
# Info: nx57998z1)) ;
# Info: OBUFT \data_to_bus_triBus1(6) (.O (data_to_bus[6]), .I (r_reg[6]), .T (
# Info: nx57998z1)) ;
# Info: OBUFT \data_to_bus_triBus1(7) (.O (data_to_bus[7]), .I (r_reg[7]), .T (
# Info: nx57998z1)) ;
# Info: IBUF write_ibuf (.O (write_int), .I (write)) ;
# Info: IBUF read_ibuf (.O (read_int), .I (read)) ;
# Info: IBUF \data_from_bus_ibuf(0) (.O (data_from_bus_int[0]), .I (
# Info: data_from_bus[0])) ;
# Info: IBUF \data_from_bus_ibuf(1) (.O (data_from_bus_int[1]), .I (
# Info: data_from_bus[1])) ;
# Info: IBUF \data_from_bus_ibuf(2) (.O (data_from_bus_int[2]), .I (
# Info: data_from_bus[2])) ;
# Info: IBUF \data_from_bus_ibuf(3) (.O (data_from_bus_int[3]), .I (
# Info: data_from_bus[3])) ;
# Info: IBUF \data_from_bus_ibuf(4) (.O (data_from_bus_int[4]), .I (
# Info: data_from_bus[4])) ;
# Info: IBUF \data_from_bus_ibuf(5) (.O (data_from_bus_int[5]), .I (
# Info: data_from_bus[5])) ;
# Info: IBUF \data_from_bus_ibuf(6) (.O (data_from_bus_int[6]), .I (
# Info: data_from_bus[6])) ;
# Info: IBUF \data_from_bus_ibuf(7) (.O (data_from_bus_int[7]), .I (
# Info: data_from_bus[7])) ;
# Info: INV ix57998z1315 (.O (nx57998z1), .I (write_int)) ;
# Info: BUFGP clk_ibuf (.O (clk_int), .I (clk)) ;
# Info: GND ps_gnd (.G (nx198)) ;
# Info: FDRE \reg_r_reg(7) (.Q (r_reg[7]), .C (clk_int), .CE (read_int), .D (
# Info: data_from_bus_int[7]), .R (nx198)) ;
# Info: FDRE \reg_r_reg(6) (.Q (r_reg[6]), .C (clk_int), .CE (read_int), .D (
# Info: data_from_bus_int[6]), .R (nx198)) ;
# Info: FDRE \reg_r_reg(5) (.Q (r_reg[5]), .C (clk_int), .CE (read_int), .D (
# Info: data_from_bus_int[5]), .R (nx198)) ;
# Info: FDRE \reg_r_reg(4) (.Q (r_reg[4]), .C (clk_int), .CE (read_int), .D (
# Info: data_from_bus_int[4]), .R (nx198)) ;
# Info: FDRE \reg_r_reg(3) (.Q (r_reg[3]), .C (clk_int), .CE (read_int), .D (
# Info: data_from_bus_int[3]), .R (nx198)) ;
# Info: FDRE \reg_r_reg(2) (.Q (r_reg[2]), .C (clk_int), .CE (read_int), .D (
# Info: data_from_bus_int[2]), .R (nx198)) ;
# Info: FDRE \reg_r_reg(1) (.Q (r_reg[1]), .C (clk_int), .CE (read_int), .D (
# Info: data_from_bus_int[1]), .R (nx198)) ;
# Info: FDRE \reg_r_reg(0) (.Q (r_reg[0]), .C (clk_int), .CE (read_int), .D (
# Info: data_from_bus_int[0]), .R (nx198)) ;
# Info: endmodule

How to make cargo test show only the test which ran?

I run cargo test and I get this junk before and after the actual test file:
root#ub:~/backend/utils# cargo test
Finished test [unoptimized + debuginfo] target(s) in 0.21s
Running unittests (target/debug/deps/utils-d206bcff05f45684)
running 0 tests
test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
Running tests/helpers.rs (target/debug/deps/helpers-21ab86543f613060)
running 1 test
test tests::test_add ... ok
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
Doc-tests utils
running 0 tests
test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
So see those two running 0 tests? How can I remove them and just show the actual test that ran?

Here is a way to reduce the amount of extra output: If a particular target (library, binary) does not have any tests, then you can disable running tests in it via your Cargo.toml:
[lib]
test = false
doctest = false
[[bin]]
name = "my-binary"
test = false
That will eliminate the “running 0 tests” sections in the output of cargo test.
Of course, this creates the risk that you will later discover that you wrote a test and it isn't running, but that can be helped by adopting the test-driven-development habit of writing tests you know will fail first.

npm run build giving Syntax Error on Ionic React when building react-native modules (react-native-stars)

I've been getting the following error:
> react-scripts build
> Creating an optimized production build...
> Failed to compile.
> ./node_modules/react-native-stars/index.js
> SyntaxError:
> /mnt/c/linux_share/ayelho-mockup/node_modules/react-native-stars/index.js:
> Unexpected token (35:8)
> 33 | return this.props.opacity ?
> 34 | this.isReactElement(this.props.fullStar) ?
> > 35 | <View style={{opacity: partial}}>
> > | ^
> 36 | {this.props.fullStar}
> 37 | </View>
> 38 | :
I've tried using react-native-star-rating and this gives a similar error (it fails on ). So it is probably something in my setup. Is there something I need to do to tell it that is a tag?
The main app is written in typescript.

nss-3.14.1-3.fc16.src.rpm build fails with error: test suite returned failure(s)

I am trying to build nss-3.14.1-3.fc16.src.rpm on my fedora-16 with below command:
rpmbuild -ba nss.spec
and ending up with below error:
Tests summary:
Passed: 6398
Failed: 9
Failed with core: 0
Unknown status: 0
cd ../../../../
killall selfserv_9962
selfserv_9962: no process found
:
grep -c FAILED ./mozilla/tests_results/security/localhost.1/output.log
TEST_FAILURES=9
error: test suite returned failure(s)
'[' 9 -ne 0 ']'
echo 'error: test suite returned failure(s)'
exit 1
RPM build errors:
error: Bad exit status from /var/tmp/rpm-tmp.G5KTZ1 (%check)
Bad exit status from /var/tmp/rpm-tmp.G5KTZ1 (%check)
Child return code was: 1
Can anyone tell me what is wrong here and what should be done to avoid these error?

Resources