Files
d4r/scripts/windows/stage-native-m.ps1
xdfnx-devandrealdody 3fa963fd1b Enable experimental native Windows RDNA3 and RDNA4 targets
Share explicit target metadata across build/runtime/package guards, preserve native gfx11 WMMA with a Windows LDS lane exchange, select HIP devices by D3D12 LUID, and reject wrong-target/vkd3d installations before changing game files. Review all issue #10 logs and document compile-only coverage plus RX9070XT regressions.

Co-authored-by: realdody <[email protected]>
2026-10-02 17:10:42 +03:00

31 lines
2.0 KiB
PowerShell

[CmdletBinding()]
param([Parameter(Mandatory=$true)][string]$DlssDll, [string]$PackageRoot, [string]$OutputDirectory, [string]$GpuArch)
$ErrorActionPreference = 'Stop'
. (Join-Path $PSScriptRoot 'gpu-target.ps1')
$repo = [IO.Path]::GetFullPath((Join-Path $PSScriptRoot '../..'))
if (!$PackageRoot) { $PackageRoot = Join-Path $repo 'dist/windows-rdna4-therock' }
$GpuArch=Get-D4RGpuTarget $PackageRoot $GpuArch
if (!$OutputDirectory) { $OutputDirectory = Join-Path $repo "build/native-m-$GpuArch" }
if (![IO.Path]::IsPathRooted($DlssDll) -or !(Test-Path -LiteralPath $DlssDll)) {
throw 'Supply the absolute path to your local nvngx_dlss.dll.'
}
New-Item -ItemType Directory -Force $OutputDirectory | Out-Null
foreach ($object in Get-ChildItem -LiteralPath $OutputDirectory -Filter '*.hsaco') {
Assert-D4RCodeObjectTarget $object.FullName $GpuArch
}
foreach ($layer in @('enc1','enc2','enc3_tube','dec2','dec1')) {
$name = "rrlite_${layer}_4x4"
$source = Join-Path $PackageRoot "experimental/m/${name}_${GpuArch}.hsaco"
if (!(Test-Path -LiteralPath $source)) { throw "Native M module missing: $source" }
Assert-D4RCodeObjectTarget $source $GpuArch
Copy-Item -LiteralPath $source -Destination (Join-Path $OutputDirectory "$name.hsaco") -Force
}
& python (Join-Path $repo 'kernels/tools/kernel_manifest.py') $OutputDirectory $DlssDll
if ($LASTEXITCODE) { throw "Native manifest generation failed ($LASTEXITCODE)" }
@{architecture=$GpuArch; family='M'; numerics='SWIN_EXACT; SWIN_EXACT_PV; FP16 widening; native FP8 disabled';
dlssSha256=(Get-FileHash -LiteralPath $DlssDll -Algorithm SHA256).Hash;
validation='staged only; GPU execution and DLSS capture/reference validation required';
modules=@(Get-ChildItem -LiteralPath $OutputDirectory -Filter '*.hsaco' | Get-FileHash -Algorithm SHA256)} |
ConvertTo-Json -Depth 5 | Set-Content -LiteralPath (Join-Path $OutputDirectory 'build-info.json') -Encoding UTF8
Write-Host "Experimental native M directory: $OutputDirectory"