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ARM64: initial port

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This commit is contained in:
Bill Zissimopoulos
2021-12-07 14:40:28 +00:00
parent c208e0ecbd
commit 41cc70e573
49 changed files with 2151 additions and 315 deletions
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64
src/dotnet/Interop.cs
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@@ -1433,18 +1433,30 @@ namespace Fsp.Interop
internal static String ProductFileName = "winfsp";
private static IntPtr LoadDll()
{
String DllPath = null;
String DllName = 8 == IntPtr.Size ?
ProductFileName + "-x64.dll" :
ProductFileName + "-x86.dll";
String KeyName = 8 == IntPtr.Size ?
"HKEY_LOCAL_MACHINE\\SOFTWARE\\WOW6432Node\\" + ProductName :
"HKEY_LOCAL_MACHINE\\Software\\" + ProductName;
String RegPath, DllName, DllPath;
SYSTEM_INFO SystemInfo;
GetSystemInfo(out SystemInfo);
switch ((UInt32)SystemInfo.wProcessorArchitecture)
{
case SYSTEM_INFO.PROCESSOR_ARCHITECTURE_ARM64:
RegPath = "HKEY_LOCAL_MACHINE\\SOFTWARE\\WOW6432Node\\" + ProductName;
DllName = ProductFileName + "-a64.dll";
break;
case SYSTEM_INFO.PROCESSOR_ARCHITECTURE_AMD64:
RegPath = "HKEY_LOCAL_MACHINE\\SOFTWARE\\WOW6432Node\\" + ProductName;
DllName = ProductFileName + "-x64.dll";
break;
case SYSTEM_INFO.PROCESSOR_ARCHITECTURE_INTEL:
default:
RegPath = "HKEY_LOCAL_MACHINE\\SOFTWARE\\" + ProductName;
DllName = ProductFileName + "-x86.dll";
break;
}
IntPtr Module;
Module = LoadLibraryW(DllName);
if (IntPtr.Zero == Module)
{
DllPath = Microsoft.Win32.Registry.GetValue(KeyName, "InstallDir", null) as String;
DllPath = Microsoft.Win32.Registry.GetValue(RegPath, "InstallDir", null) as String;
if (null != DllPath)
{
DllPath = Path.Combine(DllPath, Path.Combine("bin", DllName));
@@ -1546,6 +1558,39 @@ namespace Fsp.Interop
CheckVersion();
}
[StructLayout(LayoutKind.Sequential)]
private struct SYSTEM_INFO
{
internal const UInt32 PROCESSOR_ARCHITECTURE_INTEL = 0;
internal const UInt32 PROCESSOR_ARCHITECTURE_MIPS = 1;
internal const UInt32 PROCESSOR_ARCHITECTURE_ALPHA = 2;
internal const UInt32 PROCESSOR_ARCHITECTURE_PPC = 3;
internal const UInt32 PROCESSOR_ARCHITECTURE_SHX = 4;
internal const UInt32 PROCESSOR_ARCHITECTURE_ARM = 5;
internal const UInt32 PROCESSOR_ARCHITECTURE_IA64 = 6;
internal const UInt32 PROCESSOR_ARCHITECTURE_ALPHA64 = 7;
internal const UInt32 PROCESSOR_ARCHITECTURE_MSIL = 8;
internal const UInt32 PROCESSOR_ARCHITECTURE_AMD64 = 9;
internal const UInt32 PROCESSOR_ARCHITECTURE_IA32_ON_WIN64 = 10;
internal const UInt32 PROCESSOR_ARCHITECTURE_NEUTRAL = 11;
internal const UInt32 PROCESSOR_ARCHITECTURE_ARM64 = 12;
internal const UInt32 PROCESSOR_ARCHITECTURE_ARM32_ON_WIN64 = 13;
internal const UInt32 PROCESSOR_ARCHITECTURE_IA32_ON_ARM64 = 14;
internal const UInt32 PROCESSOR_ARCHITECTURE_UNKNOWN = 0xFFFF;
internal UInt16 wProcessorArchitecture;
internal UInt16 wReserved;
internal UInt32 dwPageSize;
internal IntPtr lpMinimumApplicationAddress;
internal IntPtr lpMaximumApplicationAddress;
internal IntPtr dwActiveProcessorMask;
internal UInt32 dwNumberOfProcessors;
internal UInt32 dwProcessorType;
internal UInt32 dwAllocationGranularity;
internal UInt16 wProcessorLevel;
internal UInt16 wProcessorRevision;
}
[DllImport("kernel32.dll", CallingConvention = CallingConvention.StdCall, SetLastError = true)]
private static extern IntPtr LoadLibraryW(
[MarshalAs(UnmanagedType.LPWStr)] String DllName);
@@ -1553,6 +1598,9 @@ namespace Fsp.Interop
private static extern IntPtr GetProcAddress(
IntPtr hModule,
[MarshalAs(UnmanagedType.LPStr)] String lpProcName);
[DllImport("kernel32.dll", CallingConvention = CallingConvention.StdCall, SetLastError = false)]
private static extern void GetSystemInfo(
out SYSTEM_INFO SystemInfo);
[DllImport("advapi32.dll", CallingConvention = CallingConvention.StdCall)]
private static extern UInt32 GetSecurityDescriptorLength(IntPtr SecurityDescriptor);
[DllImport("kernel32.dll", CallingConvention = CallingConvention.StdCall, SetLastError = true)]