mirror of
https://github.com/bsnes-emu/bsnes.git
synced 2025-02-24 07:02:27 +01:00
40802b0b9f
byuu says:
Changelog:
- fc/controller: added ControllerPort class; removed Peripherals class
- md/controller/gamepad: removed X,Y,Z buttons since this isn't a
6-button controller
- ms/controller: added ControllerPort class (not used in Game Gear
mode); removed Peripherals class
- pce/controller: added ControllerPort class; removed Peripherals
class
- processor/spc700: idle(address) is part of SMP class again, contains
flag to detect mov (x)+ edge case
- sfc/controller/super-scope,justifier: use CPU frequency instead of
hard-coding NTSC frequency
- sfc/cpu: move 4x8-bit SMP ports to SMP class
- sfc/smp: move APU RAM to DSP class
- sfc/smp: improved emulation of TEST registers bits 4-7 [information
from nocash]
- d4,d5 is RAM wait states (1,2,5,10)
- d6,d7 is ROM/IO wait states (1,2,5,10)
- sfc/smp: code cleanup to new style (order from lowest to highest
bits; use .bit(s) functions)
- sfc/smp: $00f8,$00f9 are P4/P5 auxiliary ports; named the registers
better
49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
struct System {
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enum class Region : uint { NTSCJ, NTSCU, PAL };
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auto loaded() const -> bool { return information.loaded; }
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auto region() const -> Region { return information.region; }
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auto frequency() const -> double { return information.frequency; }
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auto run() -> void;
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auto runToSave() -> void;
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auto load(Emulator::Interface*) -> bool;
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auto save() -> void;
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auto unload() -> void;
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auto power() -> void;
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auto init() -> void;
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auto term() -> void;
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//video.cpp
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auto configureVideoPalette() -> void;
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auto configureVideoEffects() -> void;
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//serialization.cpp
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auto serialize() -> serializer;
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auto unserialize(serializer&) -> bool;
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auto serialize(serializer&) -> void;
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auto serializeAll(serializer&) -> void;
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auto serializeInit() -> void;
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private:
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Emulator::Interface* interface = nullptr;
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struct Information {
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bool loaded = false;
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Region region = Region::NTSCJ;
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double frequency = Emulator::Constants::Colorburst::NTSC * 6.0;
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string manifest;
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} information;
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uint _serializeSize = 0;
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};
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extern System system;
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auto Region::NTSCJ() -> bool { return system.region() == System::Region::NTSCJ; }
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auto Region::NTSCU() -> bool { return system.region() == System::Region::NTSCU; }
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auto Region::PAL() -> bool { return system.region() == System::Region::PAL; }
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