Initial commit of LLDB Machine Interface Frontend.

- Tested with Eclipse, likely to work with other GDB/MI compatible GUIs.
- Some but not all MI commands have been implemented. See MIReadme.txt for more info.
- Written from scratch, no GPL code, based on LLDB Public API.
- Built for Linux, Windows and OSX. Tested on Linux and Windows.
- GDB/MI Command Reference, https://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI.html

llvm-svn: 208972

1 files changed, 140 insertions, 0 deletions

diff --git a/lldb/tools/lldb-mi/MICmdCmdBreak.h b/lldb/tools/lldb-mi/MICmdCmdBreak.h
new file mode 100644
index 00000000000..772881d35ea
--- /dev/null
+++ b/lldb/tools/lldb-mi/MICmdCmdBreak.h
@@ -0,0 +1,140 @@
+//===-- MICmdCmdBreak.h -----------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+//++
+// File:		MICmdCmdBreak.h
+//
+// Overview:	CMICmdCmdBreakInsert			interface.
+//				CMICmdCmdBreakDelete			interface.
+//
+//				To implement new MI commands derive a new command class from the command base 
+//				class. To enable the new command for interpretation add the new command class
+//				to the command factory. The files of relevance are:
+//					MICmdCommands.cpp
+//					MICmdBase.h / .cpp
+//					MICmdCmd.h / .cpp
+//				For an introduction to adding a new command see CMICmdCmdSupportInfoMiCmdQuery
+//				command class as an example.
+//
+// Environment:	Compilers:	Visual C++ 12.
+//							gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
+//				Libraries:	See MIReadmetxt. 
+//
+// Copyright:	None.
+//--
+
+#pragma once
+
+// Third party headers:
+#include <lldb/API/SBBreakpoint.h>
+
+// In-house headers:
+#include "MICmdBase.h"
+
+//++ ============================================================================
+// Details:	MI command class. MI commands derived from the command base class.
+//			*this class implements MI command "break-insert".
+//			This command does not follow the MI documentation exactly.
+// Gotchas:	None.
+// Authors:	Illya Rudkin 11/03/2014.
+// Changes:	None.
+//--
+class CMICmdCmdBreakInsert : public CMICmdBase
+{
+// Statics:
+public:
+	// Required by the CMICmdFactory when registering *this commmand
+	static CMICmdBase *	CreateSelf( void );
+
+// Methods:
+public:
+	/* ctor */	CMICmdCmdBreakInsert( void );
+
+// Overridden:
+public:
+	// From CMICmdInvoker::ICmd
+	virtual bool	Execute( void );
+	virtual bool	Acknowledge( void );
+	virtual bool	ParseArgs( void );
+
+// Overridden:
+public:
+	// From CMICmnBase
+	/* dtor */ virtual ~CMICmdCmdBreakInsert( void );
+
+// Enumerations:
+private:
+	//++ ===================================================================
+	// Details:	The type of break point give in the MI command text.
+	//--
+	enum BreakPoint_e
+	{
+		eBreakPoint_Invalid	= 0,
+		eBreakPoint_ByFileLine,
+		eBreakPoint_ByFileFn,
+		eBreakPoint_ByName,
+		eBreakPoint_ByAddress,
+		eBreakPoint_count,
+		eBreakPoint_NotDefineYet
+	};
+
+// Attributes:
+private:
+	bool				m_bBrkPtIsTemp;
+	bool				m_bHaveArgOptionThreadGrp;
+	CMIUtilString		m_brkName;
+	CMIUtilString		m_strArgOptionThreadGrp;
+	lldb::SBBreakpoint	m_brkPt;
+	const CMIUtilString	m_constStrArgNamedTempBrkPt;
+	const CMIUtilString	m_constStrArgNamedHWBrkPt;					// Not handled by *this command
+	const CMIUtilString	m_constStrArgNamedPendinfBrkPt;				// Not handled by *this command
+	const CMIUtilString	m_constStrArgNamedDisableBrkPt;				// Not handled by *this command
+	const CMIUtilString	m_constStrArgNamedTracePt;					// Not handled by *this command
+	const CMIUtilString	m_constStrArgNamedConditionalBrkPt;			// Not handled by *this command
+	const CMIUtilString	m_constStrArgNamedInoreCnt;					// Not handled by *this command
+	const CMIUtilString	m_constStrArgNamedRestrictBrkPtToThreadId;	// Not handled by *this command
+	const CMIUtilString	m_constStrArgNamedLocation;
+	const CMIUtilString	m_constStrArgNamedThreadGroup;				// Not specified in MI spec but Eclipse gives this option sometimes
+};
+
+//++ ============================================================================
+// Details:	MI command class. MI commands derived from the command base class.
+//			*this class implements MI command "break-delete".
+// Gotchas:	None.
+// Authors:	Illya Rudkin 11/03/2014.
+// Changes:	None.
+//--
+class CMICmdCmdBreakDelete : public CMICmdBase
+{
+// Statics:
+public:
+	// Required by the CMICmdFactory when registering *this commmand
+	static CMICmdBase *	CreateSelf( void );
+
+// Methods:
+public:
+	/* ctor */	CMICmdCmdBreakDelete( void );
+
+// Overridden:
+public:
+	// From CMICmdInvoker::ICmd
+	virtual bool	Execute( void );
+	virtual bool	Acknowledge( void );
+	virtual bool	ParseArgs( void );
+
+// Overridden:
+public:
+	// From CMICmnBase
+	/* dtor */ virtual ~CMICmdCmdBreakDelete( void );
+
+// Attributes:
+private:
+	const CMIUtilString	m_constStrArgNamedBrkPt;
+	const CMIUtilString	m_constStrArgNamedThreadGrp;	// Not specified in MI spec but Eclipse gives this option
+};