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feat(video_core): Implement HybridMemory for advanced Vulkan memory management

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Adds a new cross-platform memory management system with enhanced capabilities:
- Fault-managed memory allocation for Linux/Android platforms
- Memory snapshot and differential snapshot support
- Predictive memory reuse tracking for optimized access patterns
- Vulkan compute buffer integration
- User-configurable settings for enabling features

The system integrates with the existing Vulkan renderer to provide more
efficient memory handling, especially for compute-intensive workloads.

Co-authored-by: boss.sfc <boss.sfc@citron-emu.org>
Co-committed-by: boss.sfc <boss.sfc@citron-emu.org>
Signed-off-by: Zephyron <zephyron@citron-emu.org>
This commit is contained in:
Zephyron 2025-04-10 20:22:00 +10:00
parent 19febba866
commit 964bbf489a
6 changed files with 519 additions and 1 deletions
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9
src/common/settings.h
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@ -198,7 +198,9 @@ struct Values {
MemoryLayout::Memory_4Gb,
MemoryLayout::Memory_12Gb,
"memory_layout_mode",
Category::Core};
Category::Core,
Specialization::Default,
false};
SwitchableSetting<bool> use_speed_limit{
linkage, true, "use_speed_limit", Category::Core, Specialization::Paired, false, true};
SwitchableSetting<u16, true> speed_limit{linkage,
@ -211,6 +213,11 @@ struct Values {
true,
true,
&use_speed_limit};
SwitchableSetting<bool> use_nce{linkage, true, "use_nce", Category::Core};
// Memory
SwitchableSetting<bool> use_gpu_memory_manager{linkage, false, "use_gpu_memory_manager", Category::Core};
SwitchableSetting<bool> enable_memory_snapshots{linkage, false, "enable_memory_snapshots", Category::Core};
// Cpu
SwitchableSetting<CpuBackend, true> cpu_backend{linkage,