Core_EDA

# High Performance IR Analysis

## Data preparation speed-up:

DO D  D export—power—file design.power 生 叩  .powerD叩 

DO D D extract—power—file design.power D .powerD叩DD leafcellD pow信叩D叩到叩应叩象叩  D

DD叩D 叩 D叩D bool GetAnnPowerFromFile()命叩叩叩叩叩D叩叩叩D叩 

DDDDDDDDDDDD api接叩形叩D叩叩叩时叩□ APIDDD叩DD powMgr.cppD叩DD ReportFxtractPoweData()函叩D叩通叩该叩叩叩叩D叩D叩叩信叩 

```

D powAPIDO叩OO  

cell instD叩OO叩OO 

taPowAPI::GetCurrSrc

```

## Static IR drop analysis and partition {XiaoQianD

Static IR partition can be triggered by:

```

set—param ir static—ir—partition—number 4 

analy江e—power—network -net VDD

```

Discussion notes attachment:"discussion_notes.txt"

## Distributed IR analysis

[[DMP_usage_model]]