Add lldb-gdbserver support for Linux x86_64.

This change brings in lldb-gdbserver (llgs) specifically for Linux x86_64.
(More architectures coming soon).

Not every debugserver option is covered yet.  Currently
the lldb-gdbserver command line can start unattached,
start attached to a pid (process-name attach not supported yet),
or accept lldb attaching and launching a process or connecting
by process id.

The history of this large change can be found here:
https://github.com/tfiala/lldb/tree/dev-tfiala-native-protocol-linux-x86_64

Until mid/late April, I was not sharing the work and continued
to rebase it off of head (developed via id tfiala@google.com).  I switched over to
user todd.fiala@gmail.com in the middle, and once I went to github, I did
merges rather than rebasing so I could share with others.

llvm-svn: 212069
This commit is contained in:
Todd Fiala
2014-06-30 21:05:18 +00:00
parent b201cf8883
commit af245d115b
85 changed files with 12074 additions and 617 deletions

View File

@@ -179,6 +179,7 @@ StringExtractorGDBRemote::GetServerPacketType () const
if (PACKET_STARTS_WITH ("qSpeedTest:")) return eServerPacketType_qSpeedTest;
if (PACKET_MATCHES ("qShlibInfoAddr")) return eServerPacketType_qShlibInfoAddr;
if (PACKET_MATCHES ("qStepPacketSupported")) return eServerPacketType_qStepPacketSupported;
if (PACKET_STARTS_WITH ("qSupported")) return eServerPacketType_qSupported;
if (PACKET_MATCHES ("qSyncThreadStateSupported")) return eServerPacketType_qSyncThreadStateSupported;
break;
@@ -199,6 +200,10 @@ StringExtractorGDBRemote::GetServerPacketType () const
if (PACKET_STARTS_WITH ("qWatchpointSupportInfo:")) return eServerPacketType_qWatchpointSupportInfo;
if (PACKET_MATCHES ("qWatchpointSupportInfo")) return eServerPacketType_qWatchpointSupportInfoSupported;
break;
case 'X':
if (PACKET_STARTS_WITH ("qXfer:auxv:read::")) return eServerPacketType_qXfer_auxv_read;
break;
}
break;
case 'v':