TMS570LC4357: Question about CQKIT

mingxi liu

Part Number: TMS570LC4357

王工，

根据下面链接您指导的操作进行，[FAQ] TMS570LC4357: TI ARM compiler is not qualified to any safety standards. How to use CQKIT to perform coverage check of TI ARM compiler for functional safety application? - Arm-based microcontrollers forum - Arm-based microcontrollers - TI E2E support forums

出现部分.cov文件的时间戳并未更新的情况：

并且根据链接中您列出的文件数是25个，但解压后的bincov中的.cov文件只有22个。

over 3 years ago

0 QJ Wang over 3 years ago

TI__Guru**** 197776 points

mingxi liu said:
根据链接中您列出的文件数是25个

Sorry, I typed one file name twice here: armlnk.cov.

mingxi liu said:
出现部分.cov文件的时间戳并未更新的情况

Is the application built successfully?

0 mingxi liu over 3 years ago in reply to QJ Wang

Intellectual 371 points

QJ Wang said:
Is the application built successfully?

是的，工程建立成功。

value部分我是按照下图填的

0 QJ Wang over 3 years ago in reply to mingxi liu

TI__Guru**** 197776 points

Hi,

After building your application with coverage, email the following to TI for analysis:

1. zip file containing all *.cov files

2. include list of compiler and linker options used for compiling your application

email to: safeti_cqkit_data@ti.com

TI will perform a comparison of function coverage for your submitted coverage data files as compared to coverage data files collected during compiler release validations. TI will send you a summary report.