This presentation is not meant to be a reference. All info is culled from the TI-SDO and the below links should be used as reference: http://ap-fpdsp-swapps.dal.design.ti.com/index.php/Debug_and_Trace_Tools_for_OMAP4/Netra/Centaurus/Shannon/Nyquist Twiki snapshot created as DebugTraceToolsTwiki.pdf http://ap-fpdsp-swapps.dal.design.ti.com/index.php/Netra_Debug_Tools Twiki snapshot created as NetraDebugToolsTwiki.pdf Install CCS from below link as as a fresh installation http://processors.wiki.ti.com/index.php/Download_CCS#Code_Composer_Studio_Version_4_Downloads   Install emupack from below link on top of the CCS installation ftp://ftp.hou.asp.ti.com/pub/sdo/emulation/releases/5.0.281.1/ti_emupack_setup_5.0.281.1.exe   After installation, Select the “Netra – Spectrum Digital XDS560V2 STM USB Emulator” target configuration.

Launch the Netra Target Configuration now To enable launching of CS_DAP_Debug_SS core: Select Windows -> Preferences Enable “Show non-processor devices” option and apply Launch the Netra Target Configuration now

Load CortexA8 System Initialization GEL file Select A8 Target Right Click & select “Open GEL File View” Load the system initialization GEL Load CortexA8 System Initialization GEL file

Load CS_DAP_DebugSS STM enable GEL Select CS_DAP_DebugSS Target Right Click & select “Open GEL File View” Load the STM enable GEL Load CS_DAP_DebugSS STM enable GEL

Connect to CortexA8 Target Execute the CortexA8 GEL System Init GEL.

Execute the CS_DAP_DebugSS GEL to enable STM Trace

Set Focus to CSSTM_0 by single clicking on CSSTM_0 core

Connect Target CSSTM_0 Core (Right Click and Choose Connect Target)

Select the Trace Control Menu

Trace System Control Tab Configuration Select the configuration as depicted in screen shot below Select the “Receiver” button

Trace Control Menu – Select Receiver. Set to 560 V2 Trace Select OK on “Select Receiver” Tab and Parent “Trace Control System” Tab

Set a Trace Breakpoint Menu Ensure CSSTM_0 core is selected New Breakpoint -> “Trace”

Edit the Trace Breakpoint Menu Properties Right Click to get context menu and choose “Properties”

Trace Breakpoint Menu Properties Set STM Trace Type to “Performance Probe”

Trace Breakpoint Menu Properties Set Use Case to “Throughput per Sampling Period”

Trace Breakpoint Menu Properties – Select EMIF0 Write Select OK to complete Trace Breakpoint Configuration

You can create another breakpoint following the same procedure and monitor another subsystem. For example: Trace Breakpoint Menu Properties – Select EMIF1 Read

Enable Trace Breakpoint

Launch Trace Analyzer

Trace Analyzer Window will now be displayed You can now load and run your application. On clicking “STOP” the DDR stats data will be rendered on the “Trace Window Display”

Sample Output of DDR stats analyzer