TMS320F28P659DK-Q1: C2000 microcontrollers forum

Hi,

What version of C2000Ware, CCS and compiler are you using in your application?

Regards,

Ozino

Hi,

In addition to the questions posed by Ozino, what are your bank erase settings for the CPU1 and CPU2? Also, what does the bank mapping look like in the On-Chip Flash tool?

Thanks and regards,

Charles

CCS - 12.8.0
C2000 - C2000Ware_5_04_00_00

just trying to make ipc examples in C2000Ware_5_04_00_00/driverlib/f28p65x/examples/c28x_dual/ipc work... Not changed anything

i have tried with other examples(spi,can,uart) involving single CPU core... its working fine... (mostly used CPU1 during debugging)..
when tried to make this ipc eaxmple work, i am not understanding the steps i should follow in CCS...

In the CPU1 Flash Plugin, you have to use the ConfigureClock button before performing operations with CPU2 Flash Plugin. This issue has been resolved with latest plugin. Are you able to download the latest version of CCS? 

Thanks and regards,

Charles

I have downloaded version 20 for Ubuntu. Could you please provide the steps to check IPC? The example code is separate for CPU1 and CPU2. I need a solution to verify this in CCS IDE.

When i try in version 20 also i am getting same errors...
Please give me a step by step process to make the IPC examples work successfully

Steps i followed:-
example:- C2000Ware_5_04_00_00/driverlib/f28p65x/examples/c28x_dual/ipc_ex1_basic_c28x1 --> cpu1
                 C2000Ware_5_04_00_00/driverlib/f28p65x/examples/c28x_dual/ipc_ex1_basic_c28x2 ---> cpu2

In CCS 12.8.0
1. import CPU1 & CPU2 Code to CCS IDE
2. Selected for Flash build
2. Build both project seperately
3. Selected CPU1 code and click Run->Debug
4. debug few lines for CPU1 code
4. During debug "Tool" will come in the tool bar
5. Tool-> On-chip flash
6. selected banks 3,4 for CPU2 and all other for CPU1
7. configure clock clicked
8. Remember settings clicked

then for CPU2

9. right click CPU2 and -> connect target
10. run -> load -> .out binary of CPU2

Getting error


In CCS 20
Tool option is not coming while debugging

Please correct me either for 12.8.0 or 20.0.. Help me to make the IPC example work

Hi,

1. Import CPU1 & CPU2 Code to CCS IDE
2. Set both projects for FLASH build
3. Build both projects seperately.
4. Connect to CPU1.
8. In CPU1 Tool-> On-chip flash settings, press the 'ConfigureClock' button before running CPU1 code.
6. Connect to CPU2.
5. Load CPU1 program through CPU1.
7. Load CPU2 Program through CPU2.
9. Run CPU1 Code.
10. Run CPU2 Code.

Can you try with these steps?

Thanks and regards,

Charles

Hi Charles,

I followed your steps in CCS version 12.8.0 since no tool option coming in 20 for debug

1.  Import CPU1 & CPU2 Code to CCS IDE to same workspace
2. Set both projects for FLASH build
3. Build both projects seperately
4. Connect CPU1 -->  Went to debug mode for CPU1 pgm then only Tool option will come 

5. In CPU1 Tool-> On-chip flash settings, press the 'ConfigureClock' button before running CPU1 code.
6. Connect to CPU2. ( right click  in cpu2---> connect target)

7. Load CPU1 program through CPU1.(run -> load pgm --> loaded .out from cpu flash folder inside project)
         Got error
8.  Load CPU2 program through CPU2.(run -> load pgm --> loaded .out from cpu flash folder inside project)
          Again error


Didn't work as expected...

Can you please help here?





In CCS 20

No Tool Option Coming to select onchip flash and configure clock

Hi Charles,

I followed the steps..  in CCS 20

1. imported both projects to the same work space
2. Build both projects seperately with FLASH
3. Run Debug in CPU1 Code
3. Right click on the CPU1 target (in debug mode) --> propeties --> flash settings --> clicked configure clock --> block 3,4 selected for CPU2 ---> save and close
4. Connect to CPU2
5. run --> load --> cpu2 code --> getting errors

Still i am getting errors

Hi,

Is the erase for your CPU2 settings as follows? CPU1 would still have erase ownership for Bank 0.

Thanks and regards,

Charles