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[dma_pusher] payload wise smart safereads

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xbzk 2026-05-08 23:08:25 -03:00
parent 24dc9e14da
commit 59671fceaa
3 changed files with 32 additions and 7 deletions
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6
src/video_core/dma_pusher.h
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@ -1,4 +1,4 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
@ -157,6 +157,8 @@ private:
Common::ScratchBuffer<CommandHeader>
command_headers; ///< Buffer for list of commands fetched at once
Common::ScratchBuffer<CommandHeader>
refreshed_command_payload; ///< Buffer for small payload refreshes inside unsafe DMA segments
std::queue<CommandList> dma_pushbuffer; ///< Queue of command lists to be processed
std::size_t dma_pushbuffer_subindex{}; ///< Index within a command list within the pushbuffer
@ -174,6 +176,8 @@ private:
DmaState dma_state{};
bool dma_increment_once{};
bool processing_dma_segment{};
bool dma_segment_safe_read{};
const bool ib_enable{true}; ///< IB mode enabled