Merge 3 PCDs for the ISA Bus Driver to a single PCD that is a bitmask of features.

[mirror_edk2.git] / IntelFrameworkModulePkg / Bus / Isa / IsaBusDxe / InternalIsaIo.h

diff --git a/IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h b/IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h
index 9a711a58603796ec70a4880e85ac449636587932..25427b4329903aad4d756136ae6e2b19896cc020 100644 (file)
--- a/IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h
+++ b/IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h
@@ -17,6 +17,13 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 \r
 #include "InternalIsaBus.h"\r
 \r
+//\r
+// Bits definition of PcdIsaBusSupportedFeatures\r
+//\r
+#define PCD_ISA_BUS_SUPPORT_DMA                  BIT0\r
+#define PCD_ISA_BUS_ONLY_SUPPORT_SLAVE_DMA       BIT1\r
+#define PCD_ISA_BUS_SUPPORT_ISA_MEMORY           BIT2\r
+\r
 //\r
 // ISA I/O Support Function Prototypes\r
 //\r