Update to v098r01 release.
byuu says:
Changelog:
- SFC: balanced profile removed
- SFC: performance profile removed
- SFC: code for handling non-threaded CPU, SMP, DSP, PPU removed
- SFC: Coprocessor, Controller (and expansion port) shared Thread code
merged to SFC::Cothread
- Cothread here just means "Thread with CPU affinity" (couldn't think
of a better name, sorry)
- SFC: CPU now has vector<Thread*> coprocessors, peripherals;
- this is the beginning of work to allow expansion port devices to be
dynamically changed at run-time
- ruby: all audio drivers default to 48000hz instead of 22050hz now if
no frequency is assigned
- note: the WASAPI driver can default to whatever the native frequency
is; doesn't have to be 48000hz
- tomoko: removed the ability to change the frequency from the UI (but
it will display the frequency used)
- tomoko: removed the timing settings panel
- the goal is to work toward smooth video via adaptive sync
- the model is broken by not being in control of the audio frequency
anyway
- it's further broken by PAL running at 50hz and WSC running at 75hz
- it was always broken anyway by SNES interlace timing varying from
progressive timing
- higan: audio/ stub created (for now, it's just nall/dsp/ moved here
and included as a header)
- higan: video/ stub created
- higan/GNUmakefile: now includes build rules for essential components
(libco, emulator, audio, video)
The audio changes are in preparation to merge wareya's awesome WASAPI
work without the need for the nall/dsp resampler.
2016-04-09 03:40:12 +00:00
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struct MSU1 : Cothread {
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Update to v098r06 release.
byuu says:
Changelog:
- emulation cores now refresh video from host thread instead of
cothreads (fix AMD crash)
- SFC: fixed another bug with leap year months in SharpRTC emulation
- SFC: cleaned up camelCase on function names for
armdsp,epsonrtc,hitachidsp,mcc,nss,sharprtc classes
- GB: added MBC1M emulation (requires manually setting mapper=MBC1M in
manifest.bml for now, sorry)
- audio: implemented Emulator::Audio mixer and effects processor
- audio: implemented Emulator::Stream interface
- it is now possible to have more than two audio streams: eg SNES
+ SGB + MSU1 + Voicer-Kun (eventually)
- audio: added reverb delay + reverb level settings; exposed balance
configuration in UI
- video: reworked palette generation to re-enable saturation, gamma,
luminance adjustments
- higan/emulator.cpp is gone since there was nothing left in it
I know you guys are going to say the color adjust/balance/reverb stuff
is pointless. And indeed it mostly is. But I like the idea of allowing
some fun special effects and configurability that isn't system-wide.
Note: there seems to be some kind of added audio lag in the SGB
emulation now, and I don't really understand why. The code should be
effectively identical to what I had before. The only main thing is that
I'm sampling things to 48000hz instead of 32040hz before mixing. There's
no point where I'm intentionally introducing added latency though. I'm
kind of stumped, so if anyone wouldn't mind taking a look at it, it'd be
much appreciated :/
I don't have an MSU1 test ROM, but the latency issue may affect MSU1 as
well, and that would be very bad.
2016-04-22 13:35:51 +00:00
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shared_pointer<Emulator::Stream> stream;
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2015-10-10 02:16:12 +00:00
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static auto Enter() -> void;
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2016-02-09 11:51:12 +00:00
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auto main() -> void;
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2015-10-10 02:16:12 +00:00
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auto init() -> void;
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auto load() -> void;
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auto unload() -> void;
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auto power() -> void;
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auto reset() -> void;
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2012-05-29 12:20:46 +00:00
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2015-10-10 02:16:12 +00:00
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auto dataOpen() -> void;
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auto audioOpen() -> void;
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2010-08-09 13:28:56 +00:00
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Update to v100 release.
byuu says:
higan has finally reached v100!
I feel it's important to stress right away that this is not "version
1.00", nor is it a major milestone release. Rather than arbitrary version
numbers, all of my software simply bumps version numbers by one for each
official release. As such, higan v100 is simply higan's 100th release.
That said, the primary focus of this release has been code
clean-ups. These are always somewhat dangerous in that regressions are
possible. We've tested through sixteen WIP revisions, one of which was
open to the public, to try and minimize any regressions. But all the same,
please report any regressions if you discover any.
Changelog (since v099):
FC: render during pixels 1-256 instead of 0-255 [hex_usr]
FC: rewrote controller emulation code
SFC: 8% speedup over the previous release thanks to PPU optimizations
SFC: fixed nasty DB address wrapping regression from v099
SFC: USART developer controller removed; superseded by 21fx
SFC: Super Multitap option removed from controller port 1; ports
renamed 2-5
SFC: hidden option to experiment with 128KB VRAM (strictly for novelty)
higan: audio volume no longer divided by number of audio streams
higan: updated controller polling code to fix possible future mapping
issues
higan: replaced nall/stream with nall/vfs for file-loading subsystem
tomoko: can now load multi-slotted games via command-line
tomoko: synchronize video removed from UI; still available in the
settings file
tomoko, icarus: can navigate to root drive selection on Windows
all: major code cleanups and refactoring (~1MB diff against v099)
Note 1: the audio volume change means that SGB and MSU1 games won't
lose half the volume on the SNES sounds anymore. However, if one goes
overboard and drives the sound all the way to max volume with the MSU1,
clamping may occur. The obvious solution is not to drive volume that high
(it will vastly overpower the SNES audio, which usually never exceeds
25% volume.) Another option is to lower the volume in the audio settings
panel to 50%. In general, neither is likely to ever be necessary.
Note 2: the synchronize video option was hidden from the UI because it
is no longer useful. With the advent of compositors, the loss of the
complicated timing settings panel, support for the WonderSwan and its
75hz display, the need to emulate variable refresh rate behaviors in the
Game Boy, the unfortunate latency spike and audio distortion caused by
long Vsync pauses, and the arrival of adaptive sync technology ... it
no longer makes sense to present this option. However, as stated, you
can edit settings.bml to enable this option anyway if you insist and
understand the aforementioned risks.
Changelog (since v099r16 open beta):
- fixed MSU1 audio sign extension
- fixed compilation with SGB support disabled
- icarus can now navigate to root directory
- fixed compilation issues with OS X port
- (hopefully) fixed label height issue with hiro that affected icarus
import dialog
- (mostly) fixed BS Memory, Sufami Turbo slot loading
Errata:
- forgot to remove the " - Slot A", " - Slot B" suffixes for Sufami
Turbo slot loading
- this means you have to navigate up one folder and then into Sufami
Turbo/ to load games for this system
- moving WonderSwan orientation controls to the device slot is causing
some nastiness
- can now select orientation from the main menu, but it doesn't rotate
the display
2016-07-08 12:04:32 +00:00
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auto readIO(uint24 addr, uint8 data) -> uint8;
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auto writeIO(uint24 addr, uint8 data) -> void;
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2015-10-10 02:16:12 +00:00
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auto serialize(serializer&) -> void;
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2010-08-09 13:28:56 +00:00
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private:
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2016-06-26 08:54:12 +00:00
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vfs::shared::file dataFile;
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vfs::shared::file audioFile;
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2010-08-09 13:28:56 +00:00
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2015-11-14 00:52:51 +00:00
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enum Flag : uint {
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2016-06-26 08:54:12 +00:00
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Revision = 0x02, //max: 0x07
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2012-05-26 08:18:42 +00:00
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AudioError = 0x08,
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2016-06-26 08:54:12 +00:00
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AudioPlaying = 0x10,
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AudioRepeating = 0x20,
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AudioBusy = 0x40,
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DataBusy = 0x80,
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2010-08-09 13:28:56 +00:00
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|
};
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|
Update to v100 release.
byuu says:
higan has finally reached v100!
I feel it's important to stress right away that this is not "version
1.00", nor is it a major milestone release. Rather than arbitrary version
numbers, all of my software simply bumps version numbers by one for each
official release. As such, higan v100 is simply higan's 100th release.
That said, the primary focus of this release has been code
clean-ups. These are always somewhat dangerous in that regressions are
possible. We've tested through sixteen WIP revisions, one of which was
open to the public, to try and minimize any regressions. But all the same,
please report any regressions if you discover any.
Changelog (since v099):
FC: render during pixels 1-256 instead of 0-255 [hex_usr]
FC: rewrote controller emulation code
SFC: 8% speedup over the previous release thanks to PPU optimizations
SFC: fixed nasty DB address wrapping regression from v099
SFC: USART developer controller removed; superseded by 21fx
SFC: Super Multitap option removed from controller port 1; ports
renamed 2-5
SFC: hidden option to experiment with 128KB VRAM (strictly for novelty)
higan: audio volume no longer divided by number of audio streams
higan: updated controller polling code to fix possible future mapping
issues
higan: replaced nall/stream with nall/vfs for file-loading subsystem
tomoko: can now load multi-slotted games via command-line
tomoko: synchronize video removed from UI; still available in the
settings file
tomoko, icarus: can navigate to root drive selection on Windows
all: major code cleanups and refactoring (~1MB diff against v099)
Note 1: the audio volume change means that SGB and MSU1 games won't
lose half the volume on the SNES sounds anymore. However, if one goes
overboard and drives the sound all the way to max volume with the MSU1,
clamping may occur. The obvious solution is not to drive volume that high
(it will vastly overpower the SNES audio, which usually never exceeds
25% volume.) Another option is to lower the volume in the audio settings
panel to 50%. In general, neither is likely to ever be necessary.
Note 2: the synchronize video option was hidden from the UI because it
is no longer useful. With the advent of compositors, the loss of the
complicated timing settings panel, support for the WonderSwan and its
75hz display, the need to emulate variable refresh rate behaviors in the
Game Boy, the unfortunate latency spike and audio distortion caused by
long Vsync pauses, and the arrival of adaptive sync technology ... it
no longer makes sense to present this option. However, as stated, you
can edit settings.bml to enable this option anyway if you insist and
understand the aforementioned risks.
Changelog (since v099r16 open beta):
- fixed MSU1 audio sign extension
- fixed compilation with SGB support disabled
- icarus can now navigate to root directory
- fixed compilation issues with OS X port
- (hopefully) fixed label height issue with hiro that affected icarus
import dialog
- (mostly) fixed BS Memory, Sufami Turbo slot loading
Errata:
- forgot to remove the " - Slot A", " - Slot B" suffixes for Sufami
Turbo slot loading
- this means you have to navigate up one folder and then into Sufami
Turbo/ to load games for this system
- moving WonderSwan orientation controls to the device slot is causing
some nastiness
- can now select orientation from the main menu, but it doesn't rotate
the display
2016-07-08 12:04:32 +00:00
|
|
|
struct IO {
|
2015-10-10 02:16:12 +00:00
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|
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uint32 dataSeekOffset;
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uint32 dataReadOffset;
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uint32 audioPlayOffset;
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uint32 audioLoopOffset;
|
Update to v094r08 release.
byuu says:
Lots of changes this time around. FreeBSD stability and compilation is
still a work in progress.
FreeBSD 10 + Clang 3.3 = 108fps
FreeBSD 10 + GCC 4.7 = 130fps
Errata 1: I've been fighting that god-damned endian.h header for the
past nine WIPs now. The above WIP isn't building now because FreeBSD
isn't including headers before using certain types, and you end up with
a trillion error messages. So just delete all the endian.h includes from
nall/intrinsics.hpp to build.
Errata 2: I was trying to match g++ and g++47, so I used $(findstring
g++,$(compiler)), which ends up also matching clang++. Oops. Easy fix,
put Clang first and then else if g++ next. Not ideal, but oh well. All
it's doing for now is declaring -fwrapv twice, so you don't have to fix
it just yet. Probably just going to alias g++="g++47" and do exact
matching instead.
Errata 3: both OpenGL::term and VideoGLX::term are causing a core dump
on BSD. No idea why. The resources are initialized and valid, but
releasing them crashes the application.
Changelog:
- nall/Makefile is more flexible with overriding $(compiler), so you can
build with GCC or Clang on BSD (defaults to GCC now)
- PLATFORM_X was renamed to PLATFORM_XORG, and it's also declared with
PLATFORM_LINUX or PLATFORM_BSD
- PLATFORM_XORG probably isn't the best name ... still thinking about
what best to call LINUX|BSD|SOLARIS or ^(WINDOWS|MACOSX)
- fixed a few legitimate Clang warning messages in nall
- Compiler::VisualCPP is ugly as hell, renamed to Compiler::CL
- nall/platform includes nall/intrinsics first. Trying to move away from
testing for _WIN32, etc directly in all files. Work in progress.
- nall turns off Clang warnings that I won't "fix", because they aren't
broken. It's much less noisy to compile with warnings on now.
- phoenix gains the ability to set background and foreground colors on
various text container widgets (GTK only for now.)
- rewrote a lot of the MSU1 code to try and simplify it. Really hope
I didn't break anything ... I don't have any MSU1 test ROMs handy
- SNES coprocessor audio is now mixed as sclamp<16>(system_sample
+ coprocessor_sample) instead of sclamp<16>((sys + cop) / 2)
- allows for greater chance of aliasing (still low, SNES audio is
quiet), but doesn't cut base system volume in half anymore
- fixed Super Scope and Justifier cursor colors
- use input.xlib instead of input.x ... allows Xlib input driver to be
visible on Linux and BSD once again
- make install and make uninstall must be run as root again; no longer
using install but cp instead for BSD compatibility
- killed $(DESTDIR) ... use make prefix=$DESTDIR$prefix instead
- you can now set text/background colors for the loki console via (eg):
- settings.terminal.background-color 0x000000
- settings.terminal.foreground-color 0xffffff
2014-02-24 09:39:09 +00:00
|
|
|
|
2015-10-10 02:16:12 +00:00
|
|
|
uint16 audioTrack;
|
|
|
|
|
uint8 audioVolume;
|
2010-09-01 13:20:05 +00:00
|
|
|
|
2015-10-10 02:16:12 +00:00
|
|
|
uint32 audioResumeTrack;
|
|
|
|
|
uint32 audioResumeOffset;
|
2010-09-01 13:20:05 +00:00
|
|
|
|
2015-10-10 02:16:12 +00:00
|
|
|
bool audioError;
|
2016-06-26 08:54:12 +00:00
|
|
|
bool audioPlay;
|
|
|
|
|
bool audioRepeat;
|
|
|
|
|
bool audioBusy;
|
|
|
|
|
bool dataBusy;
|
Update to v100 release.
byuu says:
higan has finally reached v100!
I feel it's important to stress right away that this is not "version
1.00", nor is it a major milestone release. Rather than arbitrary version
numbers, all of my software simply bumps version numbers by one for each
official release. As such, higan v100 is simply higan's 100th release.
That said, the primary focus of this release has been code
clean-ups. These are always somewhat dangerous in that regressions are
possible. We've tested through sixteen WIP revisions, one of which was
open to the public, to try and minimize any regressions. But all the same,
please report any regressions if you discover any.
Changelog (since v099):
FC: render during pixels 1-256 instead of 0-255 [hex_usr]
FC: rewrote controller emulation code
SFC: 8% speedup over the previous release thanks to PPU optimizations
SFC: fixed nasty DB address wrapping regression from v099
SFC: USART developer controller removed; superseded by 21fx
SFC: Super Multitap option removed from controller port 1; ports
renamed 2-5
SFC: hidden option to experiment with 128KB VRAM (strictly for novelty)
higan: audio volume no longer divided by number of audio streams
higan: updated controller polling code to fix possible future mapping
issues
higan: replaced nall/stream with nall/vfs for file-loading subsystem
tomoko: can now load multi-slotted games via command-line
tomoko: synchronize video removed from UI; still available in the
settings file
tomoko, icarus: can navigate to root drive selection on Windows
all: major code cleanups and refactoring (~1MB diff against v099)
Note 1: the audio volume change means that SGB and MSU1 games won't
lose half the volume on the SNES sounds anymore. However, if one goes
overboard and drives the sound all the way to max volume with the MSU1,
clamping may occur. The obvious solution is not to drive volume that high
(it will vastly overpower the SNES audio, which usually never exceeds
25% volume.) Another option is to lower the volume in the audio settings
panel to 50%. In general, neither is likely to ever be necessary.
Note 2: the synchronize video option was hidden from the UI because it
is no longer useful. With the advent of compositors, the loss of the
complicated timing settings panel, support for the WonderSwan and its
75hz display, the need to emulate variable refresh rate behaviors in the
Game Boy, the unfortunate latency spike and audio distortion caused by
long Vsync pauses, and the arrival of adaptive sync technology ... it
no longer makes sense to present this option. However, as stated, you
can edit settings.bml to enable this option anyway if you insist and
understand the aforementioned risks.
Changelog (since v099r16 open beta):
- fixed MSU1 audio sign extension
- fixed compilation with SGB support disabled
- icarus can now navigate to root directory
- fixed compilation issues with OS X port
- (hopefully) fixed label height issue with hiro that affected icarus
import dialog
- (mostly) fixed BS Memory, Sufami Turbo slot loading
Errata:
- forgot to remove the " - Slot A", " - Slot B" suffixes for Sufami
Turbo slot loading
- this means you have to navigate up one folder and then into Sufami
Turbo/ to load games for this system
- moving WonderSwan orientation controls to the device slot is causing
some nastiness
- can now select orientation from the main menu, but it doesn't rotate
the display
2016-07-08 12:04:32 +00:00
|
|
|
} io;
|
2010-08-09 13:28:56 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
extern MSU1 msu1;
|