What is function of hdvpss_examples_utility.aem3

What is function fo hdvpss_examples_utility.aem3, and how I use it for dvr_rdk demos?

Is there some relatively with xem3?

- you could check README.txt under /ti_tools/hdvpss/hdvpss_01_00_01_37_patched/

  The generated files are placed in the below folders,
  Executables   - $(ROOTDIR)/<APP_NAME>/bin/$(PLATFORM)/<APP_NAME>_m3vpss_$(PROFILE).xem3
  Libraries     - $(ROOTDIR)/<MODULE_RELPATH>/lib/$(PLATFORM)/m3/$(PROFILE)/*.aem3

  pls refer to example under /ti_tools/hdvpss/hdvpss_01_00_01_37_patched/packages/ti/psp/examples/  for usage

In the HDVPSS_userguide.pdf , it indicates install the REL_HDVPSS.exe on computer, where is it?

- I can't find the description, could you point out where's the description in which rdk version?

Hi Liu,

What command did you use to compile vpss code?

Regards,

Brijehs Jadav

Hi:

I use dvr_rdk  _3.5 paltform 

The TI81xx- HDVPSS- UserGuide.pdf is under directory (INSTALL_PATH)\ti_tools\hdvpss\dvr_rdk_hdvpss\docs

After compiled, I get  files for example ;hdvpss_examples_sdDisplay_m3vpss_debug.xem3 ,But how to use it to debug?

Replace the xem3 on mcfw demo named dvr_rdk_fw_m3vpss_1024M_256M.xem3?

Hi  Jadav:

make -s hdvpss

make -s all

After compiled, I get  files for example ;hdvpss_examples_sdDisplay_m3vpss_debug.xem3 ,But how to use it to debug?

- you should run the DVR demo first to be familiar to the steps about enable M3-VPSS running.

In /target/rfs_816x/opt/dvr_rdk/ti816x/scripts/load_vpss.sh, you could find the .xem3 was loaded and run.

To debug with more info, you could use Vps_printf which is like printf in your code.

The hdvpss example utility is meant to be loaded and run using CCS + JTAG. You cannot use any DVR RDK utility like load_vpss to run this executable.

hi badri,

let me double confirm your speaking.

The hdvpss example utility is meant to be loaded and run using CCS + JTAG. You cannot use any DVR RDK utility like load_vpss to run this executable.