Team Slytherin: Difference between revisions
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== Running the sample application with script files == | |||
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== Extra Credit: Invoking gdb == | |||
<ul><li>We can invoke gdb using the gdb <programname> command or by using the run/runcp script files in with "-gdb" option</li> | <ul><li>We can invoke gdb using the gdb <programname> command or by using the run/runcp script files in with "-gdb" option</li> | ||
Revision as of 22:02, 1 February 2012
Team Members
- Kevin Townsend
- Bhavani Satyanarayana Rao
- Chidvila Gaddam
Assignment1
Running the sample application with script files
- The runcp script located in the SampleAppVadd can be used to run the application in HW which sets the appropriate environment variables and runs the UserApp.exe export CNY_PDK_PROJ = ~/pdk_sample/cae_pers_vadd ./runcp
- The run script located in the SampleAppVadd can be used to run the application in SW
- The scripts above can be used to run the application on Simulator using the "-vsim" option which sets the environment variable CNY_CAE_EMULATOR to ./run_simulation ./runcp -vsim or ./run -vsim
| Environment Variables | Software | ModelSim | Hardware |
|---|---|---|---|
| CNY_SIM_THREAD | libcpSimLib2.so | libcpSimLib2.so | unset |
| CNY_CAE_EMULATOR | <location for CaeSimPers> | ./run_simulation | unset |
Extra Credit: Invoking gdb
- We can invoke gdb using the gdb <programname> command or by using the run/runcp script files in with "-gdb" option gdb UserApp.exe or ./run -gdb
- One can find different command classes on gdb by typing help or type help followed by the command class/command
- We explored some commands like run, start (to begin execution), stepi (for single instruction stepping into a file), kill (kill a running program) and quit on gdb