Update to v087r04 release.
byuu says:
Changelog:
- gameboy/ -> gb/
- GameBoy -> GB
- basic memory map for GBA
- enough code to execute the first BIOS instruction (b 0x68)
I have the code resetting r(15) to 0 on an exception just as a test.
Since that flushes the pipeline, that means we're basically executing "b
0x68" at 8MHz, and nothing else.
... and I am getting __6 motherfucking FPS__ at 4.4GHz on an i7.
Something is seriously, horribly, unfuckingbelievably wrong here, and
I can't figure out what it is.
My *fully complete* ARM core on the ST018 is even less efficient and
runs at 21.47MHz, and yet I get 60fps even after emulating the SNES
CPU+PPU @ 10+MHz each as well.
... I'm stuck. I can't proceed until we figure out what in the holy fuck
is going on here. So ... if anyone can help, please do. If we can't fix
this, the GBA emulation is dead.
I was able to profile on Windows, and I've included that in this WIP
under out/log.txt.
But it looks normal to me. But yeah, there's NO. FUCKING. WAY. This code
should be running this slowly.
2012-03-18 12:35:53 +00:00
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gb_objects := gb-interface gb-system gb-scheduler
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gb_objects += gb-memory gb-cartridge
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2012-04-26 10:51:13 +00:00
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gb_objects += gb-cpu gb-ppu gb-apu
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Update to v097r02 release.
byuu says:
Note: balanced/performance profiles still broken, sorry.
Changelog:
- added nall/GNUmakefile unique() function; used on linking phase of
higan
- added nall/unique_pointer
- target-tomoko and {System}::Video updated to use
unique_pointer<ClassName> instead of ClassName* [1]
- locate() updated to search multiple paths [2]
- GB: pass gekkio's if_ie_registers and boot_hwio-G test ROMs
- FC, GB, GBA: merge video/ into the PPU cores
- ruby: fixed ~AudioXAudio2() typo
[1] I expected this to cause new crashes on exit due to changing the
order of destruction of objects (and deleting things that weren't
deleted before), but ... so far, so good. I guess we'll see what crops
up, especially on OS X (which is already crashing for unknown reasons on
exit.)
[2] right now, the search paths are: programpath(), {configpath(),
"higan/"}, {localpath(), "higan/"}; but we can add as many more as we
want, and we can also add platform-specific versions.
2016-01-25 11:27:18 +00:00
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gb_objects += gb-cheat
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Update to v087r04 release.
byuu says:
Changelog:
- gameboy/ -> gb/
- GameBoy -> GB
- basic memory map for GBA
- enough code to execute the first BIOS instruction (b 0x68)
I have the code resetting r(15) to 0 on an exception just as a test.
Since that flushes the pipeline, that means we're basically executing "b
0x68" at 8MHz, and nothing else.
... and I am getting __6 motherfucking FPS__ at 4.4GHz on an i7.
Something is seriously, horribly, unfuckingbelievably wrong here, and
I can't figure out what it is.
My *fully complete* ARM core on the ST018 is even less efficient and
runs at 21.47MHz, and yet I get 60fps even after emulating the SNES
CPU+PPU @ 10+MHz each as well.
... I'm stuck. I can't proceed until we figure out what in the holy fuck
is going on here. So ... if anyone can help, please do. If we can't fix
this, the GBA emulation is dead.
I was able to profile on Windows, and I've included that in this WIP
under out/log.txt.
But it looks normal to me. But yeah, there's NO. FUCKING. WAY. This code
should be running this slowly.
2012-03-18 12:35:53 +00:00
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objects += $(gb_objects)
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obj/gb-interface.o: $(gb)/interface/interface.cpp $(call rwildcard,$(gb)/interface/)
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obj/gb-system.o: $(gb)/system/system.cpp $(call rwildcard,$(gb)/system/)
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obj/gb-scheduler.o: $(gb)/scheduler/scheduler.cpp $(call rwildcard,$(gb)/scheduler/)
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obj/gb-cartridge.o: $(gb)/cartridge/cartridge.cpp $(call rwildcard,$(gb)/cartridge/)
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obj/gb-memory.o: $(gb)/memory/memory.cpp $(call rwildcard,$(gb)/memory/)
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obj/gb-cpu.o: $(gb)/cpu/cpu.cpp $(call rwildcard,$(gb)/cpu/)
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2012-04-26 10:51:13 +00:00
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obj/gb-ppu.o: $(gb)/ppu/ppu.cpp $(call rwildcard,$(gb)/ppu/)
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Update to v087r04 release.
byuu says:
Changelog:
- gameboy/ -> gb/
- GameBoy -> GB
- basic memory map for GBA
- enough code to execute the first BIOS instruction (b 0x68)
I have the code resetting r(15) to 0 on an exception just as a test.
Since that flushes the pipeline, that means we're basically executing "b
0x68" at 8MHz, and nothing else.
... and I am getting __6 motherfucking FPS__ at 4.4GHz on an i7.
Something is seriously, horribly, unfuckingbelievably wrong here, and
I can't figure out what it is.
My *fully complete* ARM core on the ST018 is even less efficient and
runs at 21.47MHz, and yet I get 60fps even after emulating the SNES
CPU+PPU @ 10+MHz each as well.
... I'm stuck. I can't proceed until we figure out what in the holy fuck
is going on here. So ... if anyone can help, please do. If we can't fix
this, the GBA emulation is dead.
I was able to profile on Windows, and I've included that in this WIP
under out/log.txt.
But it looks normal to me. But yeah, there's NO. FUCKING. WAY. This code
should be running this slowly.
2012-03-18 12:35:53 +00:00
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obj/gb-apu.o: $(gb)/apu/apu.cpp $(call rwildcard,$(gb)/apu/)
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obj/gb-cheat.o: $(gb)/cheat/cheat.cpp $(call rwildcard,$(gb)/cheat/)
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