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EDA Playground

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Welcome to EDA Playground Users Group. Use this group to discuss EDA Playground and EPWave usage, suggestions, and issues.

EDA Playground documentation: http://eda-playground.readthedocs.org
EPWave documentation: http://epwave.readthedocs.org

For updates about new features, follow @EDAPlayground on Twitter or other social media sites.

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Feb 4

Verilator is now installed on EDA Playground

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Verilator is now installed on EDA Playground

Feb 4

Jan 30

SORRY - I HAVE NOT BEEN MONITORING THIS FORUM RECENTLY

Sorry, due to a miscommunication, I have not been monitoring this forum recently. If you posted

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SORRY - I HAVE NOT BEEN MONITORING THIS FORUM RECENTLY

Sorry, due to a miscommunication, I have not been monitoring this forum recently. If you posted

Jan 30

Feb 18

Re: [eda-playground] Recommendation! Important for the air quality of your house

Anyone interested? On Tue, Feb 17, 2026, 06:07 Matthew Ww <wwmatt...@gmail.com> wrote: Hi

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Re: [eda-playground] Recommendation! Important for the air quality of your house

Anyone interested? On Tue, Feb 17, 2026, 06:07 Matthew Ww <wwmatt...@gmail.com> wrote: Hi

Feb 18

pino, EDA Playground3

Feb 5

cadence Xcelium 25.03 - libcrypt.so.1: cannot open shared object file

Thank you for your quick reply. It was helpful to know the correction schedule and solution. 2026년 2월

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cadence Xcelium 25.03 - libcrypt.so.1: cannot open shared object file

Thank you for your quick reply. It was helpful to know the correction schedule and solution. 2026년 2월

Feb 5

Vishnudeep Pandurangarao, EDA Playground2

Feb 5

aldec rivera pro license issue

This should now be fixed.

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aldec rivera pro license issue

This should now be fixed.

Feb 5

Nikola Milosevic, … EDA Playground4

Feb 4

Riviera-PRO licence, VHDL

This should now be fixed. Sorry for the inconvenience.

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Riviera-PRO licence, VHDL

This should now be fixed. Sorry for the inconvenience.

Feb 4

Tooba Manal, … EDA Playground3

Feb 4

Account Validation Problem

I have replied privately to the user. On Tuesday, February 3, 2026 at 11:49:48 PM UTC Syed Zakiuddin

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Account Validation Problem

I have replied privately to the user. On Tuesday, February 3, 2026 at 11:49:48 PM UTC Syed Zakiuddin

Feb 4

Ramyasri Madugula

Jan 22

Request for account deletion

I permanently want to delete a eda playground from this mail please delete my account

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Request for account deletion

I permanently want to delete a eda playground from this mail please delete my account

Jan 22

glenn.c...@gmail.com

Jan 15

EP wave incorrectly representing signals

I discovered an issue with EP wave incorrectly representing signals and have condensed it down to the

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EP wave incorrectly representing signals

I discovered an issue with EP wave incorrectly representing signals and have condensed it down to the

Jan 15

siba kumar panda, … Ali Nasser4

12/13/25

EDA Playground- bar width wider issue

Hi I am also facing the same issue. Was this resolved? On Sunday, August 17, 2025 at 12:55:08 PM UTC+

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EDA Playground- bar width wider issue

Hi I am also facing the same issue. Was this resolved? On Sunday, August 17, 2025 at 12:55:08 PM UTC+

12/13/25

11/26/25

[eda-playground] Error sign-in using Google account

Hello, I am encountering an error when I attempt to sign in using my Google account and would

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[eda-playground] Error sign-in using Google account

Hello, I am encountering an error when I attempt to sign in using my Google account and would

11/26/25

11/25/25

$100 Dryer Vent cleaning!

anyone interested On Tuesday, November 25, 2025 at 12:35:39 AM UTC+5 Maya Porter wrote: Hello there!

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$100 Dryer Vent cleaning!

anyone interested On Tuesday, November 25, 2025 at 12:35:39 AM UTC+5 Maya Porter wrote: Hello there!

11/25/25

Sai jithendar Sandha

11/15/25

how can find lint checks using eda playground

hi all, how can i check lint by using synopsys in playground

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how can find lint checks using eda playground

hi all, how can i check lint by using synopsys in playground

11/15/25

vaibhav...@gmail.com

11/2/25

Code help - UVM not raising objection

Hello all, I am running the following code in the link below and expecting 10 packets to be printed,

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Code help - UVM not raising objection

Hello all, I am running the following code in the link below and expecting 10 packets to be printed,

11/2/25

Victoria Hendrick2

10/16/25

GROUP RATES FOR VENT CLEANING SERVICES

#recomended 𝙷𝚎𝚢 𝚗𝚎𝚒𝚐𝚑𝚋𝚘𝚛𝚜! Paul Mark 𝚒𝚜 𝚌𝚘𝚖𝚒𝚗𝚐 𝚝𝚘 𝚌𝚕𝚎𝚊𝚗 𝚖𝚢 𝚟𝚎𝚗𝚝𝚜 𝚊𝚗𝚍 𝚑𝚎'𝚜 𝚘𝚏𝚏𝚎𝚛𝚒𝚗𝚐 𝚊 𝚐𝚛𝚘𝚞𝚙 𝚛𝚊𝚝𝚎

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GROUP RATES FOR VENT CLEANING SERVICES

#recomended 𝙷𝚎𝚢 𝚗𝚎𝚒𝚐𝚑𝚋𝚘𝚛𝚜! Paul Mark 𝚒𝚜 𝚌𝚘𝚖𝚒𝚗𝚐 𝚝𝚘 𝚌𝚕𝚎𝚊𝚗 𝚖𝚢 𝚟𝚎𝚗𝚝𝚜 𝚊𝚗𝚍 𝚑𝚎'𝚜 𝚘𝚏𝚏𝚎𝚛𝚒𝚗𝚐 𝚊 𝚐𝚛𝚘𝚞𝚙 𝚛𝚊𝚝𝚎

10/16/25

Vinay Datta Mucharla

10/14/25

Could not load page Could not access persistence.

am using my clg account but i cant save my codes

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Could not load page Could not access persistence.

am using my clg account but i cant save my codes

10/14/25

Jayanthi Gali, L186_Ritesh Kumar Sharma3

8/15/25

my .vcd file is not opening

If u have written code in vhdl then the file should be saved as .vhdl, if in verilog then in .v file

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my .vcd file is not opening

If u have written code in vhdl then the file should be saved as .vhdl, if in verilog then in .v file

8/15/25

7/31/25

Unable to make a copy of files.

I am unable to make a copy of my project. Every time I hit "copy" the screen shows an error

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Unable to make a copy of files.

I am unable to make a copy of my project. Every time I hit "copy" the screen shows an error

7/31/25

EDA Playground, … Vishnu Vardhan16

7/31/25

Do I need to validate my account?

That issue is resolved but unable to use aldec rivera pro for simulation. it shows " You do not

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Do I need to validate my account?

That issue is resolved but unable to use aldec rivera pro for simulation. it shows " You do not

7/31/25

Abdullah Ansari Mohammed, G Ravi teja2

7/30/25

Re: Process Issue

Yes, I am facing the same issue from past couple of hours. On Wednesday, July 30, 2025 at 1:35:28 PM

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Re: Process Issue

Yes, I am facing the same issue from past couple of hours. On Wednesday, July 30, 2025 at 1:35:28 PM

7/30/25

7/30/25

*** Warning: While parsing the results of the command readelf

Hi, I get many warnings like this: *** Warning: While parsing the results of the command readelf -sW

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*** Warning: While parsing the results of the command readelf

Hi, I get many warnings like this: *** Warning: While parsing the results of the command readelf -sW

7/30/25

Xenia Sotiriadou, … L186_Ritesh Kumar Sharma5

7/19/25

32-bit ALU VHDL code

The main problems r that u have declared Result as input , and later in the vhdl code mentioned the

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32-bit ALU VHDL code

The main problems r that u have declared Result as input , and later in the vhdl code mentioned the

7/19/25

Ashwath Mohamed, Axel Schweiss2

7/18/25

ERROR VCP2000 "Syntax error. Unexpected token: item[_IDENTIFIER].

You can only declare variable immediately after the begin statement. Here, you have the macro call

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ERROR VCP2000 "Syntax error. Unexpected token: item[_IDENTIFIER].

You can only declare variable immediately after the begin statement. Here, you have the macro call

7/18/25

7/16/25

retrieve old datas

how to retrieve my old datas. i did many programs from july 11th to july 20th.now it show only from

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retrieve old datas

how to retrieve my old datas. i did many programs from july 11th to july 20th.now it show only from

7/16/25

Sarika Varshney

7/15/25

Unable to press Next button in the list of saved playground

Hi I'm Unable to press Next button in the list of saved playground . Pl help Regards Sarika Yahoo

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Unable to press Next button in the list of saved playground

Hi I'm Unable to press Next button in the list of saved playground . Pl help Regards Sarika Yahoo

7/15/25

Jaeyong “Jay” Lim, Luke Cooper2

7/15/25

Unable to change email address

yeah I have the exact same issue, can't change my email even if I try On Saturday, January 11,

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Unable to change email address

yeah I have the exact same issue, can't change my email even if I try On Saturday, January 11,

7/15/25

7/8/25

TO EDA PLAYGROUND

i am not able to validate my account in eda playground even though i give my institution mail id and

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TO EDA PLAYGROUND

i am not able to validate my account in eda playground even though i give my institution mail id and

7/8/25

N200717 REDDIROUTU ASHISH RAM

7/5/25

Validated my account, still asking for validation

I have validated my account yesterday and still the it is asking me to validate the account when I am

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Validated my account, still asking for validation

I have validated my account yesterday and still the it is asking me to validate the account when I am

7/5/25

6/27/25

Error in account validation

Hello, I am not able to validate my account. University email: rsh...@ncsu.edu institute: North

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Error in account validation

Hello, I am not able to validate my account. University email: rsh...@ncsu.edu institute: North

6/27/25

Drew Kircher, … Tamizh arasan5

6/12/25

HTTP status 500 Error

can you please tell me if the prblm get solved and whats the solution because i am also getting the

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HTTP status 500 Error

can you please tell me if the prblm get solved and whats the solution because i am also getting the

6/12/25

6/8/25

Not able to validate my account

email - abakre007...@it.nitrr.ac.in institute - national institute of technology, raipur

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Not able to validate my account

email - abakre007...@it.nitrr.ac.in institute - national institute of technology, raipur

6/8/25

B V pavan kalyan

6/3/25

fail to run a project

i am working on a basic demux project in vhdl. when i try to run i get alert message asking to save

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fail to run a project

i am working on a basic demux project in vhdl. when i try to run i get alert message asking to save

6/3/25

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