MSVC's implementation of numeric_limits currently generates incorrect
signaling NaNs. The resulting values are actually quiet NaNs instead.
This commit is based off of a solution by shuffle2. The only
difference is a template specialization for floats is also added
to cover all bases
Approximately three or four times now, the issue of pointers being
in an inconsistent state been an issue in the video backend renderers
with regards to tripping up other developers.
Global (ugh) resources are put into a unique_ptr and will always have a
well-defined state of being - null or not null
They are used to remove the flush amounts, but as we don't
flush anymore on vertex loader changes (only on native
vertex format right now), this optimization is now unneeded.
This will allow us to hard code the frac factors within the
vertex loaders.
CMake 3.0 prints out a warning when adding any target whose name contains
a slash. This commit fixes the warnings by using an underscore instead.
Run 'cmake --help-policy CMP0037' for more details.
videoBuffer -> s_video_buffer
size -> s_video_buffer_write_ptr
g_pVideoData -> g_video_buffer_read_ptr (impl moved to Fifo.cpp)
This eradicates the wonderful use of 'size' as a global name, and makes
it clear that s_video_buffer_write_ptr and g_video_buffer_read_ptr are
the two ends of the FIFO buffer s_video_buffer.
Oh, and remove a useless namespace {}.
This was actually never used as far as I can tell. There was no wx event handling done whatsoever for the global ID, So this is basically a dead function.
A previous PR changed a whole lot of min/maxes to std::min/std::max
but made a mistake here and used a templated min which cast it's
arguments to unsigned instead of casting return value.
This resulted in glitchy artifacts in bright areas (See issue 7439)
I rewrote the code to use a proper clamping function so it's cleaner
to read.
These directories have been unused for several years and without any automated
way of running the tests, they are pretty much useless.
While they might be useful as a reference, in their present state they should
not be kept in the repository.
The "dsptool" executable is not included in the bundle.
The "tester" executable is not included in the bundle and it no longer
installed on other platforms, since it is neither expected nor useful
to install unit tests.
Also, don't check to see if a directory is a wad file. They aren't. This removes an annoying and invalid debug assertion with the debug build.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7682 8ced0084-cf51-0410-be5f-012b33b47a6e
problems, whole functions in .h files need to also be static in
case they are included in several .cpp files.
Also a few other minor LTO fixes.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7082 8ced0084-cf51-0410-be5f-012b33b47a6e
and use wxGetKeyState on platforms other than Windows.
I am not sure if wxGetKeyState is unreliable on Windows or if
the use of GetAsyncKeyState() is simply historical, but for now
I've left the Windows call in there just in case.
This does mean that Host_GetKeyState() is currently only valid
for the small set of keycodes that overlap between wx and Win32,
one of which is VK_TAB/WXK_TAB.
Anyway, please test wxGetKeyState on Windows and remove the
ifdef if it works, so we can extend it to the remaining hotkeys.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6988 8ced0084-cf51-0410-be5f-012b33b47a6e
assumption on the part of many linkers that static libraries make
up a DAG, so merge libdspcore into libcore.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6967 8ced0084-cf51-0410-be5f-012b33b47a6e
functions accidentally added. Fixed the jitted ar register arithmetic.
Added a CMakeList.txt for the UnitTests, but did not add the subdirectory
to Source/CMakeLists.txt.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6687 8ced0084-cf51-0410-be5f-012b33b47a6e
A lot of tests are failing right now, not sure yet if this is caused by the recent reg changes or other stuff (at least broken according to tests: iar, subarn, addarn, 'ir, 'nr, 'l, 's, 'sn, 'ln, 'lsn, 'lsm, 'lsnm, 'sl etc - err, most/all that use increase/decrease)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6683 8ced0084-cf51-0410-be5f-012b33b47a6e
change the unit test to catch this bug if it turns up again and two more
zeroWriteBackLog() calls.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6356 8ced0084-cf51-0410-be5f-012b33b47a6e
* Make writeToBackLog private to DSPIntExtOps.cpp
(JIT variants of 'l and 'ln are disabled and broken as is)
* Make zeroing of the backlog conditional on doing an interpreter fallback and
do it at a few more places
* Fix selection of cleanup for extended opcodes.
* Fix the DSP unit tests to correctly emit the function prolog/epilog
(else EBX wouldn't be saved)
* Add a few more DSP unit tests
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6325 8ced0084-cf51-0410-be5f-012b33b47a6e
Should revisit and make the distinction more explicit.
Put the Data and Sys directories under Resources in the OS X app bundle.
Construct config.h (now lower-case to avoid confusion with other Config.h
instances in the tree) in the root. One tiny step towards a read-only
and cross-buildable source tree.
Some minor bits of non-Linux Unix portability.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5921 8ced0084-cf51-0410-be5f-012b33b47a6e
Use SCons' convenient # shorthand for the root of our tree.
Also various minor cleanup of SConscripts.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5915 8ced0084-cf51-0410-be5f-012b33b47a6e
Not only does it change tons of files to switch to a new and non-working (it doesn't parse my ini files, at least) ini parser, it also reshuffles a lot of code and removes a plugin. The latter part is fine, but doing these two major switches in one revision, one of which is broken, is completely unacceptable. I said to merge tiny changes, not massive reworkings.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5589 8ced0084-cf51-0410-be5f-012b33b47a6e
variables, writeable strings and dangerously shadowed variables.
index(), gamma(), exp() and y0() are POSIX functions and using those
names can cause namespace confusion.
A number of C files were missing the final newline required by ANSI C
and some versions of GCC are pedantic enough to complain about this.
These changes simply the scons build, allowing us to get rid of
filterWarnings which is simply more trouble than it's worth.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5574 8ced0084-cf51-0410-be5f-012b33b47a6e
Using Unix tools to operate on a tree containing filename with spaces in them
is really annoying, so rename the handful of instances where there were spaces.
Host.cpp has never been used.
Games tend to lookup the following directories that we don't yet have anything
to put in, so prepopulate them in Data/User/Wii:
title/00010001
title/00010002
title/00010003
title/00010004
title/00010005
title/00010006
title/00010007
meta
shared2/title
Set eol-style native on a number of text files which didn't already have it.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5572 8ced0084-cf51-0410-be5f-012b33b47a6e
