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Use upstream unicorn for Ryujinx.Tests.Unicorn (#3771)

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* unicorn: Add modified ver of unicorns const gen

* unicorn: Use upstream consts

These consts were generated from the dev branch of unicorn

* unicorn: Split common consts into multiple enums

* unicorn: Remove arch prefix from consts

* unicorn: Add new windows dll

Windows 10 - MSVC x64 shared build

* unicorn: Use absolute path for const generation

* unicorn: Remove fspcr patch

* unicorn: Fix using the wrong file extension

For some reason _NativeLibraryExtension evaluates to ".so" even on Windows.

* unicorn: Add linux shared object again

* unicron: Add DllImportResolver

* unicorn: Try to import unicorn using an absolute path

* unicorn: Add clean target

* unicorn: Replace IsUnicornAvailable() methods

* unicorn: Skip tests instead of silently passing them if unicorn is missing

* unicorn: Write error message to stderr

* unicorn: Make Interface static

* unicron: Include prefixed unicorn libs (libunicorn.so)

Co-authored-by: merry <git@mary.rs>

* unicorn: Add lib prefix to shared object for linux

Co-authored-by: merry <git@mary.rs>
This commit is contained in:
TSRBerry 2022-11-20 20:18:21 +01:00 • committed by GitHub
parent ab0491817e
commit 905a191e28
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27 changed files with 1165 additions and 718 deletions
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62
Ryujinx.Tests.Unicorn/Native/Interface.cs
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@ -1,13 +1,43 @@
using Ryujinx.Tests.Unicorn.Native.Const;
using System;
using System.IO;
using System.Reflection;
using System.Runtime.InteropServices;
namespace Ryujinx.Tests.Unicorn.Native
{
public class Interface
public static class Interface
{
public static void Checked(UnicornError error)
public static bool IsUnicornAvailable { get; private set; } = true;
private static IntPtr ImportResolver(string libraryName, Assembly assembly, DllImportSearchPath? searchPath)
{
if (error != UnicornError.UC_ERR_OK)
if (libraryName == "unicorn")
{
string loadPath = $"{Path.GetDirectoryName(assembly.Location)}/";
loadPath += OperatingSystem.IsWindows() ? $"{libraryName}.dll" : $"lib{libraryName}.so";
if (!NativeLibrary.TryLoad(loadPath, out IntPtr libraryPtr))
{
IsUnicornAvailable = false;
Console.Error.WriteLine($"ERROR: Could not find unicorn at: {loadPath}");
}
return libraryPtr;
}
// Otherwise, fallback to default import resolver.
return IntPtr.Zero;
}
static Interface()
{
NativeLibrary.SetDllImportResolver(Assembly.GetExecutingAssembly(), ImportResolver);
}
public static void Checked(Error error)
{
if (error != Error.OK)
{
throw new UnicornException(error);
}
@ -31,39 +61,39 @@ namespace Ryujinx.Tests.Unicorn.Native
public static extern uint uc_version(out uint major, out uint minor);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_open(UnicornArch arch, UnicornMode mode, out IntPtr uc);
public static extern Error uc_open(Arch arch, Mode mode, out IntPtr uc);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_close(IntPtr uc);
public static extern Error uc_close(IntPtr uc);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern IntPtr uc_strerror(UnicornError err);
public static extern IntPtr uc_strerror(Error err);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_reg_write(IntPtr uc, int regid, byte[] value);
public static extern Error uc_reg_write(IntPtr uc, int regid, byte[] value);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_reg_read(IntPtr uc, int regid, byte[] value);
public static extern Error uc_reg_read(IntPtr uc, int regid, byte[] value);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_mem_write(IntPtr uc, ulong address, byte[] bytes, ulong size);
public static extern Error uc_mem_write(IntPtr uc, ulong address, byte[] bytes, ulong size);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_mem_read(IntPtr uc, ulong address, byte[] bytes, ulong size);
public static extern Error uc_mem_read(IntPtr uc, ulong address, byte[] bytes, ulong size);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_emu_start(IntPtr uc, ulong begin, ulong until, ulong timeout, ulong count);
public static extern Error uc_emu_start(IntPtr uc, ulong begin, ulong until, ulong timeout, ulong count);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_mem_map(IntPtr uc, ulong address, ulong size, uint perms);
public static extern Error uc_mem_map(IntPtr uc, ulong address, ulong size, uint perms);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_mem_unmap(IntPtr uc, ulong address, ulong size);
public static extern Error uc_mem_unmap(IntPtr uc, ulong address, ulong size);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_mem_protect(IntPtr uc, ulong address, ulong size, uint perms);
public static extern Error uc_mem_protect(IntPtr uc, ulong address, ulong size, uint perms);
[DllImport("unicorn", CallingConvention = CallingConvention.Cdecl)]
public static extern UnicornError uc_mem_regions(IntPtr uc, out IntPtr regions, out uint count);
public static extern Error uc_mem_regions(IntPtr uc, out IntPtr regions, out uint count);
}
}
}