[ros-diffs] [sir_richard] 47885: [PCI]: Add the PCI_ENABLE_BRIDGE definitions that can be present in PCI_COMMON_CONFIG/type1/BridgeControl. Microsoft does not document these in the public PCI headers, but the definitions were found in the Singularity headers. eVb's PCI driver uses these.

Author: sir_richard
Date: Sun Jun 27 22:22:34 2010
New Revision: 47885

URL: http://svn.reactos.org/svn/reactos?rev=47885&view=rev
Log:
[PCI]: Add the PCI_ENABLE_BRIDGE definitions that can be present in
PCI_COMMON_CONFIG/type1/BridgeControl. Microsoft does not document these in the public PCI
headers, but the definitions were found in the Singularity headers. eVb's PCI driver
uses these.

Modified:
    trunk/reactos/include/reactos/drivers/pci/pci.h

Modified: trunk/reactos/include/reactos/drivers/pci/pci.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/drivers/pc…
==============================================================================
--- trunk/reactos/include/reactos/drivers/pci/pci.h [iso-8859-1] (original)
+++ trunk/reactos/include/reactos/drivers/pci/pci.h [iso-8859-1] Sun Jun 27 22:22:34 2010
@@ -51,4 +51,16 @@
 #define PCI_HACK_ENABLE_MSI_MAPPING                         0x0000020000000000LL
 #define PCI_HACK_DISABLE_PM_DOWNSTREAM_PCI_BRIDGE           0x0000040000000000LL
 
+//
+// Bit encodes for PCI_COMMON_CONFIG.u.type1.BridgeControl
+//
+#define PCI_ENABLE_BRIDGE_PARITY_ERROR                      0x0001
+#define PCI_ENABLE_BRIDGE_SERR                              0x0002
+#define PCI_ENABLE_BRIDGE_ISA                               0x0004
+#define PCI_ENABLE_BRIDGE_VGA                               0x0008
+#define PCI_ENABLE_BRIDGE_MASTER_ABORT_SERR                 0x0020
+#define PCI_ASSERT_BRIDGE_RESET                             0x0040
+#define PCI_ENABLE_BRIDGE_VGA_16BIT                         0x0010
+
+
 /* EOF */