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| author | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-07-10 07:01:42 +0000 |
|---|---|---|
| committer | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-07-10 07:01:42 +0000 |
| commit | 10c1a4ca0c7190e724b5850d7d2e98605618e32a (patch) | |
| tree | 0cd8855b1f0603f92ea7cfc57a40edef32ac6559 /IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h | |
| parent | a4df47f1090a723108cdd7ae45c9adce8ab5bcca (diff) | |
| download | edk2-platforms-10c1a4ca0c7190e724b5850d7d2e98605618e32a.tar.xz | |
Merge 3 PCDs for the ISA Bus Driver to a single PCD that is a bitmask of features.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8861 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h')
| -rw-r--r-- | IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h b/IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h index 9a711a5860..25427b4329 100644 --- a/IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h +++ b/IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/InternalIsaIo.h @@ -18,6 +18,13 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "InternalIsaBus.h"
//
+// Bits definition of PcdIsaBusSupportedFeatures
+//
+#define PCD_ISA_BUS_SUPPORT_DMA BIT0
+#define PCD_ISA_BUS_ONLY_SUPPORT_SLAVE_DMA BIT1
+#define PCD_ISA_BUS_SUPPORT_ISA_MEMORY BIT2
+
+//
// ISA I/O Support Function Prototypes
//
|