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https://github.com/bsnes-emu/bsnes.git
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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
59 lines
1.2 KiB
C++
59 lines
1.2 KiB
C++
#include <fc/fc.hpp>
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namespace Famicom {
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ControllerPort controllerPort1;
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ControllerPort controllerPort2;
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#include "gamepad/gamepad.cpp"
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Controller::Controller(uint port) : port(port) {
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if(!handle()) create(Controller::Enter, 1);
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}
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Controller::~Controller() {
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scheduler.remove(*this);
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}
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auto Controller::Enter() -> void {
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while(true) {
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scheduler.synchronize();
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if(controllerPort1.device->active()) controllerPort1.device->main();
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if(controllerPort2.device->active()) controllerPort2.device->main();
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}
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}
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auto Controller::main() -> void {
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step(1);
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synchronize(cpu);
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}
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//
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auto ControllerPort::connect(uint deviceID) -> void {
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if(!system.loaded()) return;
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delete device;
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switch(deviceID) { default:
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case ID::Device::None: device = new Controller(port); break;
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case ID::Device::Gamepad: device = new Gamepad(port); break;
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}
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cpu.peripherals.reset();
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if(auto device = controllerPort1.device) cpu.peripherals.append(device);
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if(auto device = controllerPort2.device) cpu.peripherals.append(device);
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}
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auto ControllerPort::power(uint port) -> void {
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this->port = port;
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}
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auto ControllerPort::unload() -> void {
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delete device;
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device = nullptr;
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}
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auto ControllerPort::serialize(serializer& s) -> void {
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}
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}
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