A global provider of Electronic Design Automation (EDA) software and engineering services. It produces software for designing integrated circuits (also known as "chips"), and printed circuit boards.
Questions tagged [cadence]
109 questions
0
votes
2 answers
Integrating Flow Blockchain in Flutter
I am trying to develop a dAPP using the Flow Blockchain in Flutter. I cannot find any library or package that I can use to do so. Is this even possible in Flutter?
mr.SoSerious
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- 9
0
votes
1 answer
Reading cmd arguments in TCL file
I am trying to run a tcl script through .bat file. I want to read some cmd arguments in the tcl script. Below is my code:
Command to run:
D:\Cadence\Sigrity2021.1\tools\bin\PowerSI.exe -tcl abcd.tcl %new_var%.spd %new_file_name%
Below is how I am…
user18994682
- 27
- 5
0
votes
1 answer
Xcelium simulator in endless loop using Tcl for/while
Could someone help me to understand why the below code hangs (i.e. stuck in an endless loop) in Xcelium simulator, and what should be the correct one?
for {set i 0} {$i < 2} {incr $i} { puts "i is $i"; }
set i 0
while {$i < 2} { puts "i is $i";…
renvill
- 143
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- 10
0
votes
1 answer
Is there a way for a SKILL script to find and replace parts on schematic?
I am trying to write a SKILL script that replaces parts on a schematic given a csv file with the original part, and the desired replacement. So far I have looked through the Intro to Skill Programming. I only see information about file I/O and…
tlietz
- 139
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- 8
0
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0 answers
Can not change `ScheduleToStartTimeout `in cadence v0.11
I'm using cadence v0.11.
It failed to change ScheduleToStartTimeout in cadence v0.11.
How to config ScheduleToStartTimeout take effect? Is it a bug for cadence 0.11?
Here is the minimum bad case which is used to reproduce this…
ahuigo
- 2,929
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1 answer
how to grep a string from file in skill file(.il)
sumfile = simplifyFilename("getWorkingDir/perc.sum")
sumpath = strcat("grep -r "RUN COMPLETED" " sumfile " > out.txt")
print(sumpath)
system(sumpath)
am getting error as
Error lineread/read: syntax error encountered in input
ironman junior
- 9
- 3
0
votes
0 answers
Cadence Question: what does # mean in below fomular: ((frame>>word(bit_index))&2#1?
I'm reviewing some cadence test program and wondering what does # means in below formula:
It is to count the total 1 bit in frame data,
Thanks! Appreciate your time!
total_one_bit = 0
for bit_index = 0 to 15 do
total_one_bit = total_one_bit +…
Joey
- 13
- 2
0
votes
1 answer
How does history replay works in cadence?
How does history replay work in cadence?
I have a workflow which calls two activity sequentially.
Say, the first activity got completed and the second has 100 no of lines of code. If the app server restarts when executing the 50th line of the code…
Anil Kumble
- 43
- 5
0
votes
2 answers
How to get result of an Activity without waiting for ? In a event driven fashion
Team, I have a doubt in calling activities in parallel.
I know that activities can be called parallelly using the Async.function.
For my use case, I wanted to call n no of activities in parallel after receiving results from all activities I wanted…
Anil Kumble
- 43
- 5
0
votes
1 answer
Which one will suit for complete workflow design Temporal or Cadence
I wanted to design a complete end-to-end workflow orchestration engine.
It has the following requirements
Linear workflow
Parallel workflow - I wanted to execute n no of activities parallelly. After validates the results from all the activities I…
Anil Kumble
- 43
- 5
0
votes
1 answer
Cadence: What is the best practice to change the workflow cron schedule?
We have a workflow that uses cron based scheduling. We need to support a use case to change the cron expression.
What is the best practice to do so?
Yasin
- 1,906
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- 37
0
votes
2 answers
Cacence CLI unable to register a new domain: BadRequestError{Message: Invalid cluster name: }
I am trying to register a new domain following the docs for cadence.
When I try domain describe command, it works as expected:
docker run --rm ubercadence/cli:master --address host.docker.internal:7933 --domain samples-domain domain describe
Error:…
Yasin
- 1,906
- 1
- 21
- 37
0
votes
1 answer
Cadence Genus print multiline string
I'm new to Genus, first time working with it.
To synthesisze my design I run a rather long .tcl script, which produces a way longer .log file.
To make it easier for me to navigate the log, I would like to print a banner in certain specific…
a_bet
- 370
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- 14
0
votes
1 answer
Cadence workflow not executing activities after introducing versioning
I introduced cadence versioning in to cadence workflow and after that the workflow has stopped exeucting at the point of versioning introduction.
I am receiving the following error :
2020-10-29T07:23:49.587Z DEBUG …
Prakash Premkumar
- 99
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- 6
0
votes
1 answer
Connect Cadence to Azure Cosmo Cassandra API
I am running cadence with cassandra externally running using docker run -e CASSANDRA_SEEDS=10.x.x.x e ubercadence/server:. and its running sucessfully.
Azure cosmos says, any system running on Cassandra can use Azure cosmos using provided cosmos…
Ashutosh Kumar
- 31
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