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Rewrite Display Code and more

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This commit is contained in:
Stossy11 2025-03-06 11:57:03 +11:00
parent e372f6eb35
commit 8ca88def54
40 changed files with 1804 additions and 582 deletions
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59
src/ARMeilleure/Translation/Cache/JitCache.cs
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@ -25,7 +25,7 @@ namespace ARMeilleure.Translation.Cache
private static ReservedRegion _jitRegion;
private static JitCacheInvalidation _jitCacheInvalidator;
private static CacheMemoryAllocator _cacheAllocator;
private static List<CacheMemoryAllocator> _cacheAllocators = [];
private static readonly List<CacheEntry> _cacheEntries = new();
@ -42,31 +42,42 @@ namespace ARMeilleure.Translation.Cache
public static void Initialize(IJitMemoryAllocator allocator)
{
if (_initialized)
{
return;
}
lock (_lock)
{
if (_initialized)
{
return;
if (OperatingSystem.IsWindows())
{
// JitUnwindWindows.RemoveFunctionTableHandler(
// _jitRegions[0].Pointer);
}
for (int i = 0; i < _jitRegions.Count; i++)
{
_jitRegions[i].Dispose();
}
_jitRegions.Clear();
_cacheAllocators.Clear();
}
else
{
_initialized = true;
}
var firstRegion = new ReservedRegion(allocator, CacheSize);
_jitRegions.Add(firstRegion);
_activeRegionIndex = 0;
var firstRegion = new ReservedRegion(allocator, CacheSize);
_jitRegions.Add(firstRegion);
CacheMemoryAllocator firstCacheAllocator = new(CacheSize);
_cacheAllocators.Add(firstCacheAllocator);
if (!OperatingSystem.IsWindows() && !OperatingSystem.IsMacOS() && !OperatingSystem.IsIOS())
{
_jitCacheInvalidator = new JitCacheInvalidation(allocator);
}
_cacheAllocator = new CacheMemoryAllocator(CacheSize);
if (OperatingSystem.IsWindows())
{
JitUnwindWindows.InstallFunctionTableHandler(
@ -162,7 +173,7 @@ namespace ARMeilleure.Translation.Cache
if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
{
_cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
_cacheAllocators[_activeRegionIndex].Free(funcOffset, AlignCodeSize(entry.Size));
_cacheEntries.RemoveAt(entryIndex);
}
@ -202,16 +213,12 @@ namespace ARMeilleure.Translation.Cache
alignment = 0x4000;
}
for (int i = _activeRegionIndex; i < _jitRegions.Count; i++)
{
int allocOffset = _cacheAllocator.Allocate(ref codeSize, alignment);
int allocOffset = _cacheAllocators[_activeRegionIndex].Allocate(ref codeSize, alignment);
if (allocOffset >= 0)
{
_jitRegions[i].ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
_activeRegionIndex = i;
return allocOffset;
}
if (allocOffset >= 0)
{
_jitRegions[_activeRegionIndex].ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
return allocOffset;
}
int exhaustedRegion = _activeRegionIndex;
@ -221,9 +228,11 @@ namespace ARMeilleure.Translation.Cache
int newRegionNumber = _activeRegionIndex;
_cacheAllocator = new CacheMemoryAllocator(CacheSize);
Logger.Info?.Print(LogClass.Cpu, $"JIT Cache Region {exhaustedRegion} exhausted, creating new Cache Region {_activeRegionIndex} ({((long)(_activeRegionIndex + 1) * CacheSize)} Total Allocation).");
int allocOffsetNew = _cacheAllocator.Allocate(ref codeSize, alignment);
_cacheAllocators.Add(new CacheMemoryAllocator(CacheSize));
int allocOffsetNew = _cacheAllocators[_activeRegionIndex].Allocate(ref codeSize, alignment);
if (allocOffsetNew < 0)
{
throw new OutOfMemoryException("Failed to allocate in new Cache Region!");