CodeWarrior Development Studio for Power Architecture - Freescale ...

Working with Projects
Debugging Projects
p. Click Sequence and enter the port number as 8010.
The channels must correspond to the trk-stub's mux channels added in the hypervisor dts file.
q. Click Finish.
The New Connection wizard disappears and the new remote system that you just created appears
in Connection drop-down list in the Remote system group.
r. Select all the cores that you want to debug from the Linux partition.
s. In the Debugger options group, select the OS Awareness tab.
t. Select Linux in the Target OS drop-down list. Note that it is mandatory to select Linux for the
specific scenario described in this section.
The Boot Parameters, Debug and Modules tabs appear.
In the Boot Parameters tab:
Make sure that you disable all the options available on this tab
In the Debug tab:
Select the Enable Memory Translation checkbox, and configure it according to the Linux
MMU settings. For example:
Physical Base Address 0x0
Virtual Base Address 0xc0000000
Memory Size 0x20000000
Select the Enable Threaded Debugging Support checkbox
The Update Background Threads on Stop option is used to remove the dead threads, which
were debugged at some point during the debugging session, but later, were terminated or killed.
NOTE This option might cause a decrease in speed because a big amount of memory must be read at
every stop.
u. Do not select the Enable Delayed Software Breakpoint Support checkbox.
You have successfully created the Attach Launch configuration.
v. Click the Debug button and attach the configuration to the running Linux kernel.
2. Create a CodeWarrior Download launch configuration to debug a Linux partition from an entry
point or a user-defined function
a. From the CodeWarrior group, select the newly imported launch configuration.
b. On the Main tab, select Download from the Debug session type group.
c. On the Main tab, from the Connection panel, click New next to the Connection drop-down list.
The New Connection wizard appears.
d. Select TRK Connection from the CodeWarrior Bareboard Debugging list.
42 Power Architecture® Processors Getting Started Guide