From 914fa30e4065afa842d44a0e6eae390d161b9372 Mon Sep 17 00:00:00 2001
From: Harley Travis <harleytravis123@outlook.com>
Date: Tue, 30 Jun 2026 14:53:16 -0500
Subject: Place reset before version check

Turns out my PC leaves the FDC in a reset state after POST, causing the version check to time out. Thus, it is necessary to reset the controller beforehand.
---
 Kernel/BlkDev/DskFDC.HC | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'Kernel')

diff --git a/Kernel/BlkDev/DskFDC.HC b/Kernel/BlkDev/DskFDC.HC
index acf3b0d..43a7c3b 100644
--- a/Kernel/BlkDev/DskFDC.HC
+++ b/Kernel/BlkDev/DskFDC.HC
@@ -209,14 +209,16 @@ Bool FDCInit(CBlkDev *bd)
 
   // If this drv is unit 0, do initialization
   if (!bd->unit) {
+    // The controller may still be in reset, so we will do a full reset before
+    // performing the version check
+    FDCReset(bd);
+
     // Check if the controller is 82077AA-compatible
     FDCSendByte(bd,FDC_VERSION);
     ver=FDCReadByte(bd);
 
     if (ver==0x90)
       okay=TRUE;
-  
-    FDCReset(bd);
   }
 
   recalibrate:
-- 
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