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General: Recover Prometheus project from harddrive failure

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This commit: Implements CPU Interrupts, Replaces Cycle Timing for Host 
Timing, Reworks the Kernel's Scheduler, Introduce Idle State and 
Suspended State, Recreates the bootmanager, Initializes Multicore 
system.
This commit is contained in:
Fernando Sahmkow
2020-02-24 22:04:12 -04:00
parent 0ea4a8bcc4
commit e31425df38
57 changed files with 1349 additions and 824 deletions
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13
src/core/hle/service/nvflinger/nvflinger.cpp
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@ -27,8 +27,8 @@
namespace Service::NVFlinger {
constexpr s64 frame_ticks = static_cast<s64>(Core::Hardware::BASE_CLOCK_RATE / 60);
constexpr s64 frame_ticks_30fps = static_cast<s64>(Core::Hardware::BASE_CLOCK_RATE / 30);
constexpr s64 frame_ticks = static_cast<s64>(1000000000 / 60);
constexpr s64 frame_ticks_30fps = static_cast<s64>(1000000000 / 30);
NVFlinger::NVFlinger(Core::System& system) : system(system) {
displays.emplace_back(0, "Default", system);
@ -39,11 +39,10 @@ NVFlinger::NVFlinger(Core::System& system) : system(system) {
// Schedule the screen composition events
composition_event =
Core::Timing::CreateEvent("ScreenComposition", [this](u64 userdata, s64 cycles_late) {
Core::Timing::CreateEvent("ScreenComposition", [this](u64 userdata, s64 ns_late) {
Compose();
const auto ticks =
Settings::values.force_30fps_mode ? frame_ticks_30fps : GetNextTicks();
this->system.CoreTiming().ScheduleEvent(std::max<s64>(0LL, ticks - cycles_late),
const auto ticks = GetNextTicks();
this->system.CoreTiming().ScheduleEvent(std::max<s64>(0LL, ticks - ns_late),
composition_event);
});
@ -223,7 +222,7 @@ void NVFlinger::Compose() {
s64 NVFlinger::GetNextTicks() const {
constexpr s64 max_hertz = 120LL;
return (Core::Hardware::BASE_CLOCK_RATE * (1LL << swap_interval)) / max_hertz;
return (1000000000 * (1LL << swap_interval)) / max_hertz;
}
} // namespace Service::NVFlinger