1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
using ARMeilleure.Memory;
using ARMeilleure.Translation;
using Ryujinx.Cpu.Signal;
using Ryujinx.Memory;
namespace Ryujinx.Cpu.Jit
{
class JitCpuContext : ICpuContext
{
private readonly ITickSource _tickSource;
private readonly Translator _translator;
public JitCpuContext(ITickSource tickSource, IMemoryManager memory, bool for64Bit)
{
_tickSource = tickSource;
_translator = new Translator(new JitMemoryAllocator(forJit: true), memory, for64Bit);
if (memory.Type.IsHostMappedOrTracked())
{
NativeSignalHandler.InitializeSignalHandler();
}
memory.UnmapEvent += UnmapHandler;
}
private void UnmapHandler(ulong address, ulong size)
{
_translator.InvalidateJitCacheRegion(address, size);
}
/// <inheritdoc/>
public IExecutionContext CreateExecutionContext(ExceptionCallbacks exceptionCallbacks)
{
return new JitExecutionContext(new JitMemoryAllocator(), _tickSource, exceptionCallbacks);
}
/// <inheritdoc/>
public void Execute(IExecutionContext context, ulong address)
{
_translator.Execute(((JitExecutionContext)context).Impl, address);
}
/// <inheritdoc/>
public void InvalidateCacheRegion(ulong address, ulong size)
{
_translator.InvalidateJitCacheRegion(address, size);
}
/// <inheritdoc/>
public IDiskCacheLoadState LoadDiskCache(string titleIdText, string displayVersion, bool enabled)
{
return new JitDiskCacheLoadState(_translator.LoadDiskCache(titleIdText, displayVersion, enabled));
}
/// <inheritdoc/>
public void PrepareCodeRange(ulong address, ulong size)
{
_translator.PrepareCodeRange(address, size);
}
public void Dispose()
{
}
}
}
|
