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48 lines
922 B
C++
48 lines
922 B
C++
#pragma once
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#include <array>
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#include "common/common_types.h"
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namespace Service::Nvidia {
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constexpr u32 MaxSyncPoints = 192;
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constexpr u32 MaxNvEvents = 64;
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struct Fence {
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s32 id;
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u32 value;
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};
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static_assert(sizeof(Fence) == 8, "Fence has wrong size");
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struct MultiFence {
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u32 num_fences;
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std::array<Fence, 4> fences;
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};
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enum NvResult : u32 {
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Success = 0,
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BadParameter = 4,
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Timeout = 5,
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ResourceError = 15,
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};
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enum class EventState {
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Free = 0,
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Registered = 1,
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Waiting = 2,
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Busy = 3,
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};
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struct IoctlCtrl {
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// First call done to the servioce for services that call itself again after a call.
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bool fresh_call{true};
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// Tells the Ioctl Wrapper that it must delay the IPC response and send the thread to sleep
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bool must_delay{};
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// Timeout for the delay
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s64 timeout{};
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// NV Event Id
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s32 event_id{-1};
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};
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} // namespace Service::Nvidia
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