[haiku-commits] haiku: hrev44768 - src/apps/debugger/debugger_interface
- From: anevilyak@xxxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Mon, 5 Nov 2012 20:49:11 +0100 (CET)
hrev44768 adds 1 changeset to branch 'master'
old head: ca0d271159445d49707998406c66e97c9d9e61c9
new head: 35cadd6f3cda83bfd58be558ce287157acc9174e
----------------------------------------------------------------------------
35cadd6: Add watchpoint support in DebuggerInterface.
[ Rene Gollent <anevilyak@xxxxxxxxx> ]
----------------------------------------------------------------------------
Revision: hrev44768
Commit: 35cadd6f3cda83bfd58be558ce287157acc9174e
URL: http://cgit.haiku-os.org/haiku/commit/?id=35cadd6
Author: Rene Gollent <anevilyak@xxxxxxxxx>
Date: Mon Nov 5 18:15:46 2012 UTC
----------------------------------------------------------------------------
2 files changed, 40 insertions(+), 2 deletions(-)
.../debugger_interface/DebuggerInterface.cpp | 36 +++++++++++++++++++-
.../debugger_interface/DebuggerInterface.h | 6 +++-
----------------------------------------------------------------------------
diff --git a/src/apps/debugger/debugger_interface/DebuggerInterface.cpp
b/src/apps/debugger/debugger_interface/DebuggerInterface.cpp
index 2504389..8a47162 100644
--- a/src/apps/debugger/debugger_interface/DebuggerInterface.cpp
+++ b/src/apps/debugger/debugger_interface/DebuggerInterface.cpp
@@ -1,6 +1,6 @@
/*
* Copyright 2009-2012, Ingo Weinhold, ingo_weinhold@xxxxxxx
- * Copyright 2010, Rene Gollent, rene@xxxxxxxxxxxx
+ * Copyright 2010-2012, Rene Gollent, rene@xxxxxxxxxxxx
* Distributed under the terms of the MIT License.
*/
@@ -426,6 +426,40 @@ DebuggerInterface::UninstallBreakpoint(target_addr_t
address)
status_t
+DebuggerInterface::InstallWatchpoint(target_addr_t address, uint32 type,
+ int32 length)
+{
+ DebugContextGetter contextGetter(fDebugContextPool);
+
+ debug_nub_set_watchpoint message;
+ message.reply_port = contextGetter.Context()->reply_port;
+ message.address = (void*)(addr_t)address;
+ message.type = type;
+ message.length = length;
+
+ debug_nub_set_watchpoint_reply reply;
+
+ status_t error = send_debug_message(contextGetter.Context(),
+ B_DEBUG_MESSAGE_SET_WATCHPOINT, &message, sizeof(message),
&reply,
+ sizeof(reply));
+ return error == B_OK ? reply.error : error;
+}
+
+
+status_t
+DebuggerInterface::UninstallWatchpoint(target_addr_t address)
+{
+ DebugContextGetter contextGetter(fDebugContextPool);
+
+ debug_nub_clear_watchpoint message;
+ message.address = (void*)(addr_t)address;
+
+ return write_port(fNubPort, B_DEBUG_MESSAGE_CLEAR_WATCHPOINT,
+ &message, sizeof(message));
+}
+
+
+status_t
DebuggerInterface::GetThreadInfos(BObjectList<ThreadInfo>& infos)
{
thread_info threadInfo;
diff --git a/src/apps/debugger/debugger_interface/DebuggerInterface.h
b/src/apps/debugger/debugger_interface/DebuggerInterface.h
index c700034..bdf9b2c 100644
--- a/src/apps/debugger/debugger_interface/DebuggerInterface.h
+++ b/src/apps/debugger/debugger_interface/DebuggerInterface.h
@@ -1,6 +1,6 @@
/*
* Copyright 2009, Ingo Weinhold, ingo_weinhold@xxxxxxx
- * Copyright 2010, Rene Gollent, rene@xxxxxxxxxxxx
+ * Copyright 2010-2012, Rene Gollent, rene@xxxxxxxxxxxx
* Distributed under the terms of the MIT License.
*/
#ifndef DEBUGGER_INTERFACE_H
@@ -48,6 +48,10 @@ public:
virtual status_t InstallBreakpoint(target_addr_t
address);
virtual status_t
UninstallBreakpoint(target_addr_t address);
+ virtual status_t InstallWatchpoint(target_addr_t
address,
+ uint32
type, int32 length);
+ virtual status_t
UninstallWatchpoint(target_addr_t address);
+
virtual status_t
GetThreadInfos(BObjectList<ThreadInfo>& infos);
virtual status_t
GetImageInfos(BObjectList<ImageInfo>& infos);
virtual status_t GetSymbolInfos(team_id team,
image_id image,
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