[ros-diffs] [sir_richard] 47659: [HAL]: Detect IDE controllers. Their interrupts should not be masked.

Author: sir_richard
Date: Mon Jun  7 17:02:49 2010
New Revision: 47659

URL: http://svn.reactos.org/svn/reactos?rev=47659&view=rev
Log:
[HAL]: Detect IDE controllers. Their interrupts should not be masked.

Modified:
    trunk/reactos/hal/halx86/generic/legacy/bussupp.c

Modified: trunk/reactos/hal/halx86/generic/legacy/bussupp.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/legacy/…
==============================================================================
--- trunk/reactos/hal/halx86/generic/legacy/bussupp.c [iso-8859-1] (original)
+++ trunk/reactos/hal/halx86/generic/legacy/bussupp.c [iso-8859-1] Mon Jun  7 17:02:49
2010
@@ -361,9 +361,52 @@
 NTAPI
 HalpIsIdeDevice(IN PPCI_COMMON_CONFIG PciData)
 {
-    /* Not yet implemented */
-    if (!WarningsGiven[2]++) DbgPrint("HAL: Not checking for PCI Cards that are IDE
devices. Your hardware may malfunction!\n");
-    return FALSE;  
+    /* Simple test first */
+    if ((PciData->BaseClass == PCI_CLASS_MASS_STORAGE_CTLR) &&
+        (PciData->SubClass == PCI_SUBCLASS_MSC_IDE_CTLR))
+    {
+        /* The device is nice enough to admit it */
+        return TRUE;
+    }
+    
+    /* Symphony 82C101 */
+    if (PciData->VendorID == 0x1C1C) return TRUE;
+    
+    /* ALi MS4803 or M5219 */
+    if ((PciData->VendorID == 0x10B9) &&
+        ((PciData->DeviceID == 0x5215) || (PciData->DeviceID == 0x5219)))
+    {
+        return TRUE;
+    }
+    
+    /* Appian Technology */
+    if ((PciData->VendorID == 0x1097) && (PciData->DeviceID == 0x38))
return TRUE;
+    
+    /* Compaq Triflex Dual EIDE Controller */
+    if ((PciData->VendorID == 0xE11) && (PciData->DeviceID == 0xAE33))
return TRUE;
+    
+    /* Micron PC Tech RZ1000 */
+    if ((PciData->VendorID == 0x1042) && (PciData->DeviceID == 0x1000))
return TRUE;
+    
+    /* SiS 85C601 or 5513 [IDE] */
+    if ((PciData->VendorID == 0x1039) &&
+        ((PciData->DeviceID == 0x601) || (PciData->DeviceID == 0x5513)))
+    {
+        return TRUE;
+    }
+    
+    /* Symphony Labs W83769F */
+    if ((PciData->VendorID == 0x10AD) &&
+        ((PciData->DeviceID == 0x1) || (PciData->DeviceID == 0x150)))
+    {
+        return TRUE;
+    }
+    
+    /* UMC UM8673F */
+    if ((PciData->VendorID == 0x1060) && (PciData->DeviceID == 0x101))
return TRUE;
+    
+    /* You've survived */
+    return FALSE;
 }
 
 BOOLEAN