CCS/TCIEVMK2X: security accelerator, SA LLD , keystone II

Balakrishnan Ramalingam

Part Number: TCIEVMK2X

Tool/software: Code Composer Studio

Hi,

I am facing an following issue while evaluate the SA_BasicExample_K2HBiosExampleProject program on TCI6636K2H and CCSV7.

------- SA Unit Test Starting ---------
initPa: Pa_getBufferReq requires size 160 for instance buffer, have only 128

setupTestFramework: initPa returned error, exiting

topLevelTest (C:/ti/salld_keystone2_02_00_02_00/packages/ti/drv/sa/example/SaBasicExample/src/c66x/bios/testMain.c:241): setupTestFramework returned error, exiting

Target machine : TCI6636K2H (TCIEVMK2H)

CCS Version : CCSV7

i, follow the Keystone II Architecture Security Accelerator (SA) User Guide to build the SA LLD packages.

kindly help me to resolve the issue

over 8 years ago

0 Yordan Kovachev over 8 years ago

TI__Guru**** 161600 points

Hi,

I've notified the sw team. Feedback will be posted here.

Best Regards,
Yordan

0 Balakrishnan Ramalingam over 8 years ago in reply to Yordan Kovachev

Prodigy 230 points

I await for your reply

0 Yordan Kovachev over 8 years ago in reply to Balakrishnan Ramalingam

TI__Guru**** 161600 points

Hi,

The packet accelerator instance buffer size provided in the test is not sufficient. It needs to be increased to the required size.

I see in the latest SA release, the unit test has below instance sizes reserved for PA Instance.

example/SaBasicExample/src/unittest.h:304:#define TF_PA_INST_SIZE 400 /* Required size = 320 */
example/SaMultiCoreExample/src/unittest.h:321:#define TF_PA_INST_SIZE 400 /* Required size = 320 */
test/SaUnitTest/src/unittest.h:324:#define TF_PA_INST_SIZE 400 /* Required size = 320 */

Best Regards,
Yordan

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CCS/TCIEVMK2X: security accelerator, SA LLD , keystone II