is a syscall iframe.
* User debugger support: Don't to call BreakpointManager::PrepareToContinue(),
if the thread returns from a syscall. We don't want to skip breakpoints in
that case.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31223 a95241bf-73f2-0310-859d-f6bbb57e9c96
to work on this :-)
* Also made it return "false" if there was no mapping, which will prevent empty
dead keys to be written now (ie. the output now looks exactly like our
sources).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31222 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added new job to get the initial state of a thread.
* Now we also get the states of new threads correctly.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31221 a95241bf-73f2-0310-859d-f6bbb57e9c96
message sending the main thread exit()ed before the team debugger could process
its quit message. We're no longer taking the detour via Debugger when quitting
a window. The team debugger just quits and synchronously notifies the
application, which in turn waits until all team debugger threads have gone.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31219 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Made the TeamDebugger safer for the case that the initialization failed early.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31218 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Fixed creation of settings file. The second creat() parameter specifies the
permission, not the open mode.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31216 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The bulk of the work -- i.e. juggling the software and hardware breakpoints,
watchpoints, and memory reads/writes -- is done in the new class
BreakpointManager.
* For the architectures a few capability macros have to be defined, one
pointing to the software breakpoint instruction opcode. Done for x86.
* Some more simplifications in the user debugger code, made possible by the
recently introduced debugger_changed_condition attribute.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31214 a95241bf-73f2-0310-859d-f6bbb57e9c96
asking what to do with the debugged team. Killing it is not yet implemented.
Then it notifies the application about the quit request. That in turn tears
down the TeamDebugger and if no other ones are left, it quits itself.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31201 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Use insets around everything. The visual change are insets also around the
source code view. Another option would be to put the source code view on the
right/bottom, attaching the window border and using a B_DOCUMENT_WINDOW
resize knob on the window border. The register view could also use the
additional height of the buttons. However, I agree it's somehow more logical
to have the register view on the right side. Maybe only because of
convention... so it's possibly still up for debate.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31198 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Give access to BSplitLayout::SetInsets() and GetInsets() from BSplitView.
* Give access to BSplitView::SetInsets() from BSplitLayoutBuilder and
LayoutBuilder.
* Some automatic white-space cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31197 a95241bf-73f2-0310-859d-f6bbb57e9c96
argument evaluation. Also separated the evaluation from performing the
options, solving a TODO, and added long versions for the options.
* Changed Keymap methods to work on a path instead of entry_refs - this
simplifies the code a bit over the place.
* Added new option to load a source keymap directly (-s, --load-source).
* Renamed some methods to make clearer what they do.
* Added a way to directly write a source keymap to a file (by specifying the
-o option together with -d).
* Coding style cleanup, ordered Keymap methods in the order they are declared.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31195 a95241bf-73f2-0310-859d-f6bbb57e9c96
installed team debugger and adjusted the code accordingly. It's not needed yet,
but I intend to add support for software breakpoints and those require a bit of
uninitialization that needs to be synchronized with debugger changes and can't
be done with interrupts disabled.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31194 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Removed unused inner struct State.
* Added work-around for the extremely annoying "fState my be used
uninitialized" warning gcc 4 produces. I'm not aware of any solution that
doesn't generate unnecessary code. :-/
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31193 a95241bf-73f2-0310-859d-f6bbb57e9c96
Extended the event mechanism respectively.
* Added support to SourceView to display breakpoints and manipulate them.
* Extended TeamDebugger to install/uninstall breakpoints.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31189 a95241bf-73f2-0310-859d-f6bbb57e9c96
* added WCHAR_MIN and WCHAR_MAX - already as 32-bit values, since that's
what wchar_t is going to become, soon (and those values could not have
been used before, since they were missing)
* this is still work-in-progress though, I need to run more tests to find
out which of these functions are actually working, too
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31182 a95241bf-73f2-0310-859d-f6bbb57e9c96
several problems in our wchar-support - the worst of which being that
our compilers define wchar_t as short while the glibc-implementation
is relying on it being 32-bits wide ...
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31180 a95241bf-73f2-0310-859d-f6bbb57e9c96
Furthermore it automatically scrolls to the current IP of the currently
selected stack frame.
* TeamWindow:
- Be lazy setting the SourceCode, i.e. as long as no other source shall be
shown (e.g. another stack frame is selected) we keep the previous one.
- When a new stack strace is set, automatically select the top-most frame.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31170 a95241bf-73f2-0310-859d-f6bbb57e9c96
Needs optimization (iterates through all statements ATM).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31169 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Implemented a CPU feature detection function in AppServer.cpp.
The results are put into the global variable gAppServerSIMDFlags.
* Implemented an SIMD accelerated version of the bilinear bitmap
scaling code that is the backend of BView::DrawBitmap(...,
uint32 options) used by the MediaPlayer to smoothly upscale
movies when no video overlay is available. The speed up is very
noticable and a Core 2 Duo @ 1.8 GHz can play at 1920x1200 now
without breaking a sweat. There is currently one SIMD version
implemented which uses MMX and plain SSE.
Very cool! Thanks a lot!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31165 a95241bf-73f2-0310-859d-f6bbb57e9c96
