reply to be hex encoded, not decimal.
Fix the whitespace in the container-regs/invalidate-regs
documentation, fix one ambiguous hex/decimal number in an
example.
llvm-svn: 173225
Fixed the 32, 16, and 8 bit pseudo regs for x86_64 (real reg of "rax" which subvalues "eax", "ax", etc...) to correctly get updated when stepping. Also fixed it so actual registers can specify what other registers must be invalidated when a register is modified. Previously, only pseudo registers could invalidate other registers.
Modified the LLDB qRegisterInfo extension to the GDB remote interface to support specifying the containing registers with the new "container-regs" key whose value is a comma separated list of register numbers. Also added a "invalidate-regs" key whose value is also a comma separated list of register numbers.
Removed the hack GDBRemoteDynamicRegisterInfo::Addx86_64ConvenienceRegisters() function and modified "debugserver" to specify the registers correctly using the new "container-regs" and "invalidate-regs" keys.
llvm-svn: 173096
Swap in index ids for thread ids in GDBRemoteCommunicationClient. Besides dealing with the async logic, I have to take care of the situation when the inferior paused as well.
llvm-svn: 172869
Prevent profiling from working on older debugserver. Just a simple renaming since the caller is prepared to handle the ‘unimplemented’ answer.
llvm-svn: 172583
document some simple bourne shell to re-generate these from the DNBDefs.h
header file in case this needs to be done again in the future.
llvm-svn: 172494
1. Using mach port number, just like when inferior is paused.
2. Use key:value pair of thread used time instead of comma separated notation.
llvm-svn: 172012
Add unconditional logging messages to every place in debugserver
where we send a SIGKILL signal or do a ptrace PT_KILL call to
terminate the inferior process. When the debuggee is silently
killed off, the console logging from debugserver can disambiguate
whether debugserver killed off the process because it failed to
completely set it up, becuase it was told to (via the "k" packet),
or if some external daemon killed it.
llvm-svn: 171606
Update the debugserver "qProcessInfo" implementation to return the
cpu type, cpu subtype, OS and vendor information just like qHostInfo
does so lldb can create an ArchSpec based on the returned values.
Add a new GetProcessArchitecture to GDBRemoteCommunicationClient akin
to GetHostArchitecture. If the qProcessInfo packet is supported,
GetProcessArchitecture will return the cpu type / subtype of the
process -- e.g. a 32-bit user process running on a 64-bit x86_64 Mac
system.
Have ProcessGDBRemote set the Target's architecture based on the
GetProcessArchitecture when we've completed an attach/launch/connect.
llvm-svn: 170491
This can be used by lldb to ask for information
about the process debugserver is attached to/launched.
Particularly useful on a 64-bit x86 Mac system which
can run 32-bit or 64-bit user-land processes.
llvm-svn: 170409
Prevent async and sync calls to get profile data from stomping on each other.
At the same time, don't use '$' as end delimiter per chunk of profile data.
llvm-svn: 168948
Fixed an issue where if we call "Process::Destroy()" and the process is running, if we try to stop it and get "exited" back as the stop reason, we will still deliver the exited event.
llvm-svn: 163591
calling functions. This is necessary on Mac OS X, since bad things can happen if you set
the registers of a thread that's sitting in a kernel trap.
<rdar://problem/11145013>
llvm-svn: 160756
Allow debugserver to match process names that are longer than MAXCOMLEN (16) characters. We do this by digging up argv[0] from another sysctl if the process name supplied is longer than 16 characters.
llvm-svn: 160487
