SBTarget.Launch() API, stop at a breakpoint, get the stopped thread, and verify that the
pid of the stopped thread's process is equal to the pid of the process returned by
SBTarget.Launch().
llvm-svn: 127444
Currently it has only test cases for SBThread.GetStopDescription() API.
Also modified lldb.swig to add typemap for (char *dst, size_t dst_len)
which occurs for SBThread::GetStopDescription() C++ API. For Python
scripting:
# Due to the typemap magic (see lldb.swig), we pass in an (int)length to GetStopDescription
# and expect to get a Python string as the result object!
# The 100 is just an arbitrary number specifying the buffer size.
stop_description = thread.GetStopDescription(100)
llvm-svn: 127173
API with a process not in eStateConnected, and checks that the remote launch failed.
Modify SBProcess::RemoteLaunch()/RemoteAttachToProcessWithID()'s log statements to fix a
crasher when logging is turned on.
llvm-svn: 127055
We start a fake debugserver listening on localhost:12345 and issue the command
'process connect connect://localhost:12345' to connect to it.
llvm-svn: 127048
among other things:
// When stopped on breakppint 1, we can get the line entry using SBFrame API
// SBFrame.GetLineEntry(). We'll get the start address for the the line entry
// with the SBAddress type, resolve the symbol context using the SBTarget API
// SBTarget.ResolveSymbolContextForAddress() in order to get the SBSymbol.
//
// We then stop at breakpoint 2, get the SBFrame, and the the SBFunction object.
//
// The address from calling GetStartAddress() on the symbol and the function
// should point to the same address, and we also verify that.
And add one utility function disassemble(target, function_or_symbol) to lldbutil.py:
"""Disassemble the function or symbol given a target.
It returns the disassembly content in a string object.
"""
TestDisasm.py uses the disassemble() function to do disassembly on the SBSymbol, and
then the SBFunction object.
llvm-svn: 126955
// When stopped on breakppint 1, and then 2, we can get the line entries using
// SBFrame API SBFrame.GetLineEntry(). We'll get the start addresses for the
// two line entries; with the start address (of SBAddress type), we can then
// resolve the symbol context using the SBTarget API
// SBTarget.ResolveSymbolContextForAddress().
//
// The two symbol context should point to the same symbol, i.e., 'a' function.
Add two utility functions to lldbutil.py:
o get_stopped_threads(process, reason):
return the list of threads with the specified stop reason or an empty list if not found
o get_stopped_thread(process, reason):
return the first thread with the given stop reason or None if not found
llvm-svn: 126916
o int_to_bytearray()
o bytearray_to_int()
They return/interpret the bytearray in the little endian format.
For big endian, simply perform ba.reverse() on the bytearray object.
And modify TestProcessAPI.py to take advantage of the functions.
llvm-svn: 126813
among other SBProcess APIs, to write (int)256 into a memory location of a global variable
(int)my_int and reads/checks the variable afterwards.
llvm-svn: 126792
the SBProcess.ReadMemory() API, which, due to SWIG typemap'ing, expects 3 arguments (the location
to read from, the size in bytes to read, and an SBError object), and returns the result as a
Python string object.
On SnowLeopard where this has been tested, the SWIG script needs to be pampered (use the exact
same parameter names as in SBProcess.h) in order for this to work.
llvm-svn: 126736
get the argument values of the call stacks when stopped on the breakpoint.
Radar has been filed for the expected failures:
test failure: ./dotest.py -v -w -t -p TestFrames (argument values are wrong)
llvm-svn: 122460
Johnny Chen