xnu-201.42.3.tar.gz

[apple/xnu.git] / iokit / Kernel / IOPlatformExpert.cpp

diff --git a/iokit/Kernel/IOPlatformExpert.cpp b/iokit/Kernel/IOPlatformExpert.cpp
index 0f07f4e757f90745c4d30fb98f2030081d2fab41..2d4b2d5006f6c99189b05772869ec91a3f8ca0d5 100644 (file)
--- a/iokit/Kernel/IOPlatformExpert.cpp
+++ b/iokit/Kernel/IOPlatformExpert.cpp
@@ -995,6 +995,31 @@ IOReturn IODTPlatformExpert::writeNVRAMProperty(
   else return kIOReturnNotReady;
 }
 
+OSDictionary *IODTPlatformExpert::getNVRAMPartitions(void)
+{
+  if (dtNVRAM) return dtNVRAM->getNVRAMPartitions();
+  else return 0;
+}
+
+IOReturn IODTPlatformExpert::readNVRAMPartition(const OSSymbol * partitionID,
+                                               IOByteCount offset, UInt8 * buffer,
+                                               IOByteCount length)
+{
+  if (dtNVRAM) return dtNVRAM->readNVRAMPartition(partitionID, offset,
+                                                 buffer, length);
+  else return kIOReturnNotReady;
+}
+
+IOReturn IODTPlatformExpert::writeNVRAMPartition(const OSSymbol * partitionID,
+                                                IOByteCount offset, UInt8 * buffer,
+                                                IOByteCount length)
+{
+  if (dtNVRAM) return dtNVRAM->writeNVRAMPartition(partitionID, offset,
+                                                  buffer, length);
+  else return kIOReturnNotReady;
+}
+
+
 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
 #undef super