Replaces them with forward declarations of used types, or removes them entirely if they aren't used at all. This also replaces certain Common headers with less inclusive ones (in terms of definitions they pull in).
This is available with the `GDBSocket` option in
`~/.dolphin-emu/Config/Dolphin.ini`.
GDB can connect to it with:
$ powerpc-eabi-gdb
(gdb) target remote |socat STDIO UNIX:foo.sock
Because I don't like so much binding the GDB stub socket to 0.0.0.0.
On Linux, with a suitable umask, we can make sure that another local
user cannot connect to the socket.
I'm not sure if Maker is the best name (Developer? Publisher?
Company? Copyright?) but I went with it because it's
what the game properties window uses. For the sake of
backwards compatibility, the INI option wasn't renamed.
This scanning thread either polls libusb or checks every 500ms for a
change depending on host capabilities. The GC Adapter can now be plugged
and unplugged at any time when dolphin is open, it will be used if the
direct connect option is set.
- CEXIETHERNET::SendComplete is always called from the main thread, so
drop the _Threadsafe.
- Mark the FIFO player thread as the "CPU thread" so it can call
ScheduleEvent without complaints. I haven't actually tested this,
since I don't know how to use the FIFO player; it might break
something.
PowerPC does exceptions and hardware and stuff, Memory doesn't.
I did not realize until a few minutes ago that there were two versions of these functions. This is why namespaces suck. Anyway, these were added by Mullin earlier this year.
They weren't sufficient and are made redundant by previous commits; they
also (on master) caused breakage due to Jit64::psq_stXX assuming writes
would be fastmem and not clobber a register under certain conditions.
That really needs to be refactored, but for now, this works.
Change TMemCheck::Action to return whether to break rather than calling
PPCDebugInterface::BreakNow, as this simplified the implementation; then
remove said method, as that was its only caller. One "interface" method
down, many to go...
Without fastmem, the JIT code still does an inline check for RAM
addresses. With watchpoints we have to disable that too. (Hardware
watchpoints would avoid all the slow, but be complicated to implement
and limited in number - I doubt most people debugging games care much if
they run slower.)
With this change and watchpoints enabled, Melee runs at no more than 40%
speed, despite running at full speed without them. Oh well. Better
works slowly than doesn't bloody work.
Incidentally, I'm getting an unrelated crash in
PowerPC::HostIsRAMAddress when shutting down a game. This code sucks.
- Move JitState::memcheck to JitOptions because it's an option.
- Add JitOptions::fastmem; switch JIT code to checking that rather than
bFastmem directly.
- Add JitBase::UpdateMemoryOptions(), which sets both two JIT options
(replacing the duplicate lines in Jit64 and JitIL that set memcheck
from bMMU).
- (!) The ARM JITs both had some lines that checked js.memcheck
despite it being uninitialized in their cases. I've added
UpdateMemoryOptions to both. There is a chance this could make
something slower compared to the old behavior if the uninitialized
value happened to be nonzero... hdkr should check this.
- UpdateMemoryOptions forces jo.fastmem and jo.memcheck off and on,
respectively, if there are any watchpoints set.
- Also call that function from ClearCache.
- Have MemChecks call ClearCache when the {first,last} watchpoint is
{added,removed}.
Enabling jo.memcheck (bah, confusing names) is currently pointless
because hitting a watchpoint does not interrupt the basic block. That
will change in the next commit.
All the multiplying and dividing by 100 in controller configs is
messy... An attempted solution to the problem was to not multiply
default_value by 100 in ControllerEmu::ControlGroup::LoadConfig,
but that broke other things instead, so I went with this.
This makes the code cleaner and also leads to some user-visible changes:
The wx game properties will no longer let the user
select WAD languages that don't have any names.
The Qt game list will now display names using the languages
set in the configuration instead of always using
English for PAL GC games and Japanese for WADs.
If a WAD doesn't have a name in the user's preferred language,
English is now selected as a fallback before Japanese.
Boot_BS2Emu was trying to read from the inserted disc even when
nothing was inserted, and this happened to not crash (but not
work either) before VolumeHandler was removed. This commit adds
a check that restores the old behavior, so there is no longer a
crash, but the game ID still doesn't get set for WADs. I don't
know if/how it should be set, so this felt like the safest option.
Core::Shutdown was only called on app exit, yet the emu thread exits
whenever emulation stops; if you launched a new game it would just join
via the destructor when s_emu_thread was set to a new thread.
(Incidentally, the destructor also makes explicitly joining on app exit
rather pointless.)
Because the GUI thread wasn't waiting for the CPU thread to fully shut
down, Core::IsRunning would remain true briefly after CFrame::DoStop
which, given Dolphin's penchant for accessing variables belonging to
other threads, can only mean trouble... In my case, because the previous
commit caused UpdateGUI, which is called at the end of DoStop, to call
PauseAndLock, which checks IsRunning, pressing stop at the right time
would cause strange behavior.
Since its lifetime is managed on the CPU thread, this (or a refactoring)
is absolutely required. One of the functions with a PauseAndLock call
added is CFrame::UpdateGUI; this is fine now, since it's called only
after important events happen, so just make sure not to call it every
frame or something :)
