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devLucasEmiliano
0c03388881
Buffer() com ponteiro nulo (ring binding dos user data achatados, endereço guest 0) derrubava o jogo no F11. O alvo frame-capture-test liga só vk_frame_capture.cpp, sem gow3gpu nem device Vulkan. Refs #174
20 lines
876 B
C++
20 lines
876 B
C++
// SPDX-License-Identifier: GPL-2.0-or-later
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// The frame analyzer's buffer dump (vk_frame_capture.cpp). A binding whose bytes the host cannot
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// read (data null: a constant-ring copy of the flattened user data carries guest address 0,
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// issue #174) is skipped instead of read through the null pointer. No game or Vulkan device.
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#include <array>
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#include <cstdio>
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#include "video_core/renderer_vulkan/vk_frame_capture.h"
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int main() {
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// A buffer with host bytes is dumped as before.
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std::array<float, 16> words{};
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Vulkan::FrameCapture::Buffer(0x1234, 0, 0x1000, words.data(), sizeof(words));
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// Flattened user data in the constant ring: host copy only, guest address 0, and here
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// nothing readable at all. Must not dereference `data`.
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Vulkan::FrameCapture::Buffer(0x1234, 1, 0, nullptr, 64);
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std::puts("frame-capture-test ok");
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return 0;
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}
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