Where do I find USB0DeviceIntHandler?

Got it, Thanks, Amit,

CCS doesn't provide a way to search all the source files under a project, so I used my old CodeWright to search the project directory, but it didn't work properly under Windows 7 due to bad configuration :)

Amit, need your pointer again, 

I tried to add test points inside USB0DeviceIntHandler since my design requires hooking to the USB rx routine in the lowest level to minimize the software latency, but no matter what I do, including to totally messing up the codes (changing USB0DeviceIntHandler to USB0DeviceIntHandler2!) , the projects ignores my modifications. 

What did I miss here?

Thanks for your reply in advance!

Hello David

Did you modify the startup_ccs.c file to change the mapping to the new device interrupt handler?

Otherwise you would need to use

IntDisable(INT_USB0);

IntRegister(INT_USB0,USB0DeviceIntHandler2);

IntEnable(INT_USB0);

The former suggestion would work though

Regards

Amit

I'v tried that already, and it didn't help. I got a feeling the linker is pulling a .lib or .obj from outside of my project even though I had changed the codes insides usblib

Maybe CCS doesn't work properly under Windows 7, since I keep getting notice like the following --- wrong date may prevent the linker and compiler to realize I have changed the files.

**** Build of configuration Debug for project watchdog ****

"C:\\ti\\ccsv5\\utils\\bin\\gmake" -k all
gmake: ../startup_ccs.c: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: ../watchdog.c: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: ../watchdog_ccs.cmd: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: Nothing to be done for `all'.

**** Build Finished ****

Hello David,

Can you zip your project and send it across? I may have to check the project database.

Also which version of CCS and TIVAWare are you using?

Regards

Amit

Amit, thanks for your reply.

I have an urgent product release next week, so I will get back to you later after that

1057.enet_lwip.zip

It seems all example projects have this TimeStamp issue.... to avoid confusion, I attached one from TI's example project (enet_lwip) without any modification:

"C:\\ti\\ccsv5\\utils\\bin\\gmake" -k all 

gmake: ../enet_fs.c: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: C:/Users/Chen/TiVa/enet_lwip/lwipopts.h: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: ../enet_fsdata.h: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: ../enet_lwip.c: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: ../startup_ccs.c: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: ../enet_lwip_ccs.cmd: Timestamp out of range; substituting 1969-12-31 19:00:00
gmake: Nothing to be done for `all'.

Thanks for your time!