protected override void CoreFreeNativeLibrary(IntPtr handle)
{
if (handle != IntPtr.Zero)
{
NativeLibrary3.Free(handle);
}
}
/// <inheritdoc/>
protected override void Dispose(bool disposing)
{
if (libNvvmModule != IntPtr.Zero)
{
NativeLibrary.Free(libNvvmModule);
libNvvmModule = IntPtr.Zero;
}
base.Dispose(disposing);
}
protected override IntPtr CoreLoadFunctionPointer(IntPtr handle, string functionName)
{
if (NativeLibrary3.TryGetExport(handle, functionName, out var ptr))
{
return(ptr);
}
return(IntPtr.Zero);
}
protected override IntPtr CoreLoadNativeLibrary(string name)
{
if (NativeLibrary3.TryLoad(name, Assembly.GetCallingAssembly(), null, out var lib))
{
return(lib);
}
return(IntPtr.Zero);
}
protected override IntPtr CoreLoadFunctionPointer(IntPtr handle, string functionName)
{
return(NativeLibrary3.GetExport(handle, functionName));
}
protected override IntPtr CoreLoadNativeLibrary(string name)
{
return(NativeLibrary3.Load(name, Assembly.GetCallingAssembly(), null));
}
private NvvmAPI(string libNvvmPath, string libDevicePath)
{
libNvvmModule = NativeLibrary.Load(libNvvmPath);
libDeviceBytes = !string.IsNullOrEmpty(libDevicePath)
? File.ReadAllBytes(libDevicePath)
: Array.Empty <byte>();
nvvmGetErrorString =
Marshal.GetDelegateForFunctionPointer <NvvmGetErrorString>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmGetErrorString"));
nvvmVersion =
Marshal.GetDelegateForFunctionPointer <NvvmVersion>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmVersion"));
nvvmIRVersion =
Marshal.GetDelegateForFunctionPointer <NvvmIRVersion>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmIRVersion"));
nvvmCreateProgram =
Marshal.GetDelegateForFunctionPointer <NvvmCreateProgram>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmCreateProgram"));
nvvmDestroyProgram =
Marshal.GetDelegateForFunctionPointer <NvvmDestroyProgram>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmDestroyProgram"));
nvvmAddModuleToProgram =
Marshal.GetDelegateForFunctionPointer <NvvmAddModuleToProgram>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmAddModuleToProgram"));
nvvmLazyAddModuleToProgram =
Marshal.GetDelegateForFunctionPointer <NvvmLazyAddModuleToProgram>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmLazyAddModuleToProgram"));
nvvmCompileProgram =
Marshal.GetDelegateForFunctionPointer <NvvmCompileProgram>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmCompileProgram"));
nvvmVerifyProgram =
Marshal.GetDelegateForFunctionPointer <NvvmVerifyProgram>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmVerifyProgram"));
nvvmGetCompiledResultSize =
Marshal.GetDelegateForFunctionPointer <NvvmGetCompiledResultSize>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmGetCompiledResultSize"));
nvvmGetCompiledResult =
Marshal.GetDelegateForFunctionPointer <NvvmGetCompiledResult>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmGetCompiledResult"));
nvvmGetProgramLogSize =
Marshal.GetDelegateForFunctionPointer <NvvmGetProgramLogSize>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmGetProgramLogSize"));
nvvmGetProgramLog =
Marshal.GetDelegateForFunctionPointer <NvvmGetProgramLog>(
NativeLibrary.GetExport(
libNvvmModule,
"nvvmGetProgramLog"));
}