llvm-svn: 128137

llvm-svn: 128136

    
The makefile build uses scripts/generate-vers.pl to build an appropriate
LLDB_vers.c file.  The declarations for these symbols now carry a liblldb_core
prefix so update the script to generate the correct names.

llvm-svn: 128135

llvm-svn: 128134

    
Start putting linux specific host code in its own directory.  For now, just
implement Host::GetOSVersion.

llvm-svn: 128133

    test suite: lldb hangs while running unique-types

llvm-svn: 128131

    
Add a few missing virtual methods to PlatformLinux and have it register itself
with PluginManager.

llvm-svn: 128128

Failures were due to new commands introduced.

llvm-svn: 128125

llvm-svn: 128124

platform connect <args>
platform disconnect

Each platform can decide the args they want to use for "platform connect". I 
will need to add a function that gets the connect options for the current
platform as each one can have different options and argument counts.

Hooked up more functionality in the PlatformMacOSX and PlatformRemoteiOS.
Also started an platform agnostic PlatformRemoteGDBServer.cpp which can end
up being used by one or more actual platforms. It can also be specialized and
allow for platform specific commands.

llvm-svn: 128123

that Stephen Wilson sent out.

llvm-svn: 128116

More fixes for ARM instruction emulation code:
  - Remove duplicate write from EmulateLDRRtPCRelative.
  - Add a missing encoding to EmulateADDSPImm.
  - Fix minor problems in Thumb instruction tables.

llvm-svn: 128115

autodetection is not yet implemented, but the structures and
register reading/writing code are there.

llvm-svn: 128111

GDBRemoteCommunication - The base GDB remote communication class
GDBRemoteCommunicationClient - designed to be used for clients the connect to
                               a remote GDB server
GDBRemoteCommunicationServer - designed to be used on the server side of a
                               GDB server implementation.

llvm-svn: 128070

llvm-svn: 128066

Clean up a few places where SetOptionValue was using the global optarg, rather than the option_arg value that was passed in.

llvm-svn: 128064

Add the ability to disassemble "n" instructions from the current PC, or the first "n" instructions in a function.
Also added a "-p" flag that disassembles from the current pc.

llvm-svn: 128063

llvm-svn: 128062

llvm-svn: 128061

overlap in the SWIG integration which has now been fixed by introducing
callbacks for initializing SWIG for each language (python only right now).
There was also a breakpoint command callback that called into SWIG which has
been abtracted into a callback to avoid cross over as well.

Added a new binary: lldb-platform

This will be the start of the remote platform that will use as much of the 
Host functionality to do its job so it should just work on all platforms.
It is pretty hollowed out for now, but soon it will implement a platform
using the GDB remote packets as the transport.

llvm-svn: 128053

command(s) right after starting up gdb.  Update the README file to show an example of
using these to pass '-arch armv7' to gdb and to execute gdb command to set shared library
path substitutions before loading iOS4.3 sdk's /usr/lib/libSystem.B.dylib and disassembling
the 'printf' function.

llvm-svn: 128040

llvm-svn: 128034

process ID to the ProcessInfo.

llvm-svn: 128023

target.

llvm-svn: 128012

system compiler when clang isn't around to do the compiling.

llvm-svn: 128006

static archive that can be linked against. LLDB.framework/lldb.so
exports a very controlled API. Splitting the API into a static
library allows other tools (debugserver for now) to use the power
of the LLDB debugger core, yet not export it as its API is not
portable or maintainable. The Host layer and many of the other
internal only APIs can now be statically linked against.

Now LLDB.framework/lldb.so links against "liblldb-core.a" instead
of compiling the .o files only for the shared library. This fix
is only for compiling with Xcode as the Makefile based build already
does this.

The Xcode projecdt compiler has been changed to LLVM. Anyone using
Xcode 3 will need to manually change the compiler back to GCC 4.2,
or update to Xcode 4.

llvm-svn: 127963

Add a utility similar to disasm.py, but which provides a shell-like environment for invoking llvm-mc.

llvm-svn: 127936

platform status -- gets status information for the selected platform
platform create <platform-name> -- creates a new instance of a remote platform
platform list -- list all available platforms
platform select -- select a platform instance as the current platform (not working yet)

When using "platform create" it will create a remote platform and make it the
selected platform. For instances for iPhone OS debugging on Mac OS X one can 
do:

(lldb) platform create remote-ios --sdk-version=4.0
Remote platform: iOS platform
SDK version: 4.0
SDK path: "/Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.0"
Not connected to a remote device.
(lldb) file ~/Documents/a.out
Current executable set to '~/Documents/a.out' (armv6).
(lldb) image list
[  0] /Volumes/work/gclayton/Documents/devb/attach/a.out
[  1] /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.0/Symbols/usr/lib/dyld
[  2] /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.0/Symbols/usr/lib/libSystem.B.dylib


Note that this is all happening prior to running _or_ connecting to a remote
platform. Once connected to a remote platform the OS version might change which
means we will need to update our dependecies. Also once we run, we will need
to match up the actualy binaries with the actualy UUID's to files in the
SDK, or download and cache them locally.

This is just the start of the remote platforms, but this modification is the
first iteration in getting the platforms really doing something.

llvm-svn: 127934

in the same compilation module show up as different types for lldb debugger.

llvm-svn: 127904

Fix various small problems with EmulateInstructionARM::EmulateSTRRtSP.

llvm-svn: 127898

ObjC runtime for print object to Pointer AND Integer (from just pointer.)

llvm-svn: 127841

Make all the codee that attempts to read the PC consistently use
ReadCoreReg (which 'does the right thing', adding to pc when needed);
fixed places in code where extra addition was being passed along.

Fix bug in insn tables.

llvm-svn: 127838

Fix a problem where we were looking up the class pointer in the {class/sel -> implementation} cache for a objc_msgSendSuper call - where we should have looked up the class's super-class.

llvm-svn: 127830

llvm-svn: 127825

assembler code to the memory dump.

llvm-svn: 127823

read the memory contents of the function, and then feed the bytes to the
'llvm-mc -disassemble' command.

It uses the pexpect module located under ToT/test/pexpect-2.4 directory to
automate the interaction with gdb.  This is used initially to test the low
level ARM disassembler of llvm.

llvm-svn: 127785

which the testsuite is run against.

llvm-svn: 127782

Add code to emulate STRH (Register) Arm instruction.

Remove inaccurate comments from EmulateInstruction::Context definition.

Fix contexts in a few arm instruction emulation routines.

llvm-svn: 127770

Fix various small bugs found in the instruction emulation functions.

llvm-svn: 127712

up AVX disassembly support.

llvm-svn: 127695