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Implement code memory syscalls (#2958)

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* Implement code memory syscalls

* Remove owner process validation

* Add 32-bit code memory syscalls

* Remove unused field
This commit is contained in:
gdkchan 2022-05-03 08:16:31 -03:00 • committed by GitHub
parent 95017b8c66
commit 1cbca5eecb
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GPG key ID: 4AEE18F83AFDEB23
7 changed files with 647 additions and 56 deletions
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62
Ryujinx.HLE/HOS/Kernel/SupervisorCall/Syscall32.cs
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@ -143,6 +143,26 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _syscall.CreateTransferMemory(out handle, address, size, permission);
}
public KernelResult CreateCodeMemory32([R(1)] uint address, [R(2)] uint size, [R(1)] out int handle)
{
return _syscall.CreateCodeMemory(address, size, out handle);
}
public KernelResult ControlCodeMemory32(
[R(0)] int handle,
[R(1)] CodeMemoryOperation op,
[R(2)] uint addressLow,
[R(3)] uint addressHigh,
[R(4)] uint sizeLow,
[R(5)] uint sizeHigh,
[R(6)] KMemoryPermission permission)
{
ulong address = addressLow | ((ulong)addressHigh << 32);
ulong size = sizeLow | ((ulong)sizeHigh << 32);
return _syscall.ControlCodeMemory(handle, op, address, size, permission);
}
public KernelResult MapTransferMemory32([R(0)] int handle, [R(1)] uint address, [R(2)] uint size, [R(3)] KMemoryPermission permission)
{
return _syscall.MapTransferMemory(handle, address, size, permission);
@ -163,6 +183,34 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _syscall.UnmapPhysicalMemory(address, size);
}
public KernelResult SetProcessMemoryPermission32(
[R(0)] int handle,
[R(1)] uint sizeLow,
[R(2)] uint srcLow,
[R(3)] uint srcHigh,
[R(4)] uint sizeHigh,
[R(5)] KMemoryPermission permission)
{
ulong src = srcLow | ((ulong)srcHigh << 32);
ulong size = sizeLow | ((ulong)sizeHigh << 32);
return _syscall.SetProcessMemoryPermission(handle, src, size, permission);
}
public KernelResult MapProcessMemory32([R(0)] uint dst, [R(1)] int handle, [R(2)] uint srcLow, [R(3)] uint srcHigh, [R(4)] uint size)
{
ulong src = srcLow | ((ulong)srcHigh << 32);
return _syscall.MapProcessMemory(dst, handle, src, size);
}
public KernelResult UnmapProcessMemory32([R(0)] uint dst, [R(1)] int handle, [R(2)] uint srcLow, [R(3)] uint srcHigh, [R(4)] uint size)
{
ulong src = srcLow | ((ulong)srcHigh << 32);
return _syscall.UnmapProcessMemory(dst, handle, src, size);
}
public KernelResult MapProcessCodeMemory32([R(0)] int handle, [R(1)] uint srcLow, [R(2)] uint dstLow, [R(3)] uint dstHigh, [R(4)] uint srcHigh, [R(5)] uint sizeLow, [R(6)] uint sizeHigh)
{
ulong src = srcLow | ((ulong)srcHigh << 32);
@ -181,20 +229,6 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _syscall.UnmapProcessCodeMemory(handle, dst, src, size);
}
public KernelResult SetProcessMemoryPermission32(
[R(0)] int handle,
[R(1)] uint sizeLow,
[R(2)] uint srcLow,
[R(3)] uint srcHigh,
[R(4)] uint sizeHigh,
[R(5)] KMemoryPermission permission)
{
ulong src = srcLow | ((ulong)srcHigh << 32);
ulong size = sizeLow | ((ulong)sizeHigh << 32);
return _syscall.SetProcessMemoryPermission(handle, src, size, permission);
}
// System
public void ExitProcess32()