95 lines
2.8 KiB
PowerShell
Executable File
95 lines
2.8 KiB
PowerShell
Executable File
# Test ECT0 _FST / _FSL via ectest (needs ec-test-app, run as Administrator).
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# - Reads current FAND via \_SB.ECT0._FST
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# - Writes a new FAND level via \_SB.ECT0._FSL
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# - 0–100 : 直接传给 _FSL（测试用档位）
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# - 255 : 传 255 (=0xFF)，恢复 EC 自动控扇
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# - Then loops to monitor FAND changes over time
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param(
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[string]$EctestPath = "C:\Users\Jack\ec-test-app\exe\x64\Release\ectest.exe",
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[int]$SetFandPercent = 30, # 0-100 = 固定档位, 255=0xFF 自动
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[int]$Iterations = 0, # 0 = infinite loop
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[int]$IntervalSeconds = 1
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)
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if (-not (Test-Path $EctestPath)) {
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Write-Host "ectest not found: $EctestPath" -ForegroundColor Red
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exit 1
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}
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function Invoke-Ect0FstRaw {
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param()
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& $EctestPath -acpi "\_SB.ECT0._FST"
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}
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function Invoke-Ect0FslRaw {
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param(
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[int]$ValuePercent
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)
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& $EctestPath -acpi "\_SB.ECT0._FSL" $ValuePercent
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}
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function Get-Ect0Fand {
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$out = Invoke-Ect0FstRaw
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$lines = @($out)
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$fand = $null
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$captureNext = $false
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foreach ($line in $lines) {
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if ($line -match 'Argument\[1\]:') {
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$captureNext = $true
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continue
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}
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if ($captureNext) {
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if ($line -match 'Integer Value:\s*(0x[0-9A-Fa-f]+|\d+)') {
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$fand = $Matches[1]
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break
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}
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}
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}
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[PSCustomObject]@{
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Fand = $fand
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RawText = ($lines -join "`r`n")
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}
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}
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Write-Host "=== ECT0 _FST/_FSL test (needs DPTF debug ECT0 enabled in firmware) ===" -ForegroundColor Cyan
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Write-Host "Ectest path : $EctestPath"
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Write-Host "SetFand : $SetFandPercent (0-100=fixed, 255=auto)"
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Write-Host ""
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Write-Host "[1] Current FAND from _FST:" -ForegroundColor Green
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$cur = Get-Ect0Fand
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$fVal = if ($cur.Fand) { $cur.Fand } else { "N/A" }
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Write-Host (" FAND = {0}" -f $fVal)
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Write-Host ""
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if (($SetFandPercent -ge 0 -and $SetFandPercent -le 100) -or $SetFandPercent -eq 255) {
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Write-Host "[2] Writing FAND via _FSL($SetFandPercent) ..." -ForegroundColor Yellow
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Invoke-Ect0FslRaw -ValuePercent $SetFandPercent
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Write-Host ""
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Write-Host "[3] Read-back FAND after _FSL:" -ForegroundColor Green
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$after = Get-Ect0Fand
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$fVal = if ($after.Fand) { $after.Fand } else { "N/A" }
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Write-Host (" FAND = {0}" -f $fVal)
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Write-Host ""
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}
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Write-Host "[4] Monitoring FAND with _FST (Ctrl+C to stop) ..." -ForegroundColor Cyan
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$count = 0
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while ($true) {
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$v = Get-Ect0Fand
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$ts = Get-Date -Format "HH:mm:ss"
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$fVal = if ($v.Fand) { $v.Fand } else { "N/A" }
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Write-Host ("{0} FAND = {1}" -f $ts, $fVal)
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$count++
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if ($Iterations -gt 0 -and $count -ge $Iterations) { break }
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Start-Sleep -Seconds $IntervalSeconds
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}
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Write-Host "Done." -ForegroundColor Cyan
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