1 files changed, 94 insertions, 0 deletions

diff --git a/private/ntos/fw/ppc/jxfwhal.h b/private/ntos/fw/ppc/jxfwhal.h
new file mode 100644
index 000000000..53993d94b
--- /dev/null
+++ b/private/ntos/fw/ppc/jxfwhal.h
@@ -0,0 +1,94 @@
+/*++ BUILD Version: 0001    // Increment this if a change has global effects
+
+Copyright (c) 1991  Microsoft Corporation
+
+Module Name:
+
+    jxfwhal.h
+
+Abstract:
+
+    This header file defines the private Hardware Architecture Layer (HAL)
+    Jazz specific interfaces, defines and structures.
+
+Author:
+
+    Jeff Havens (jhavens) 09-Aug-91
+
+
+Revision History:
+
+--*/
+
+#ifndef _JXFWHAL_
+#define _JXFWHAL_
+
+
+//
+// Define global data used to locate the EISA control space and the realtime
+// clock registers.
+//
+
+extern PVOID HalpEisaControlBase;
+extern PVOID HalpRealTimeClockBase;
+
+//
+// Define adapter object structure.
+//
+
+typedef struct _ADAPTER_OBJECT {
+    CSHORT Type;
+    CSHORT Size;
+    ULONG MapRegistersPerChannel;
+    PVOID AdapterBaseVa;
+    PVOID MapRegisterBase;
+    ULONG NumberOfMapRegisters;
+    BOOLEAN AdapterInUse;
+    UCHAR ChannelNumber;
+    UCHAR AdapterNumber;
+    UCHAR AdapterMode;
+    PUCHAR PagePort;
+} ADAPTER_OBJECT;
+
+//
+// Define function prototypes.
+//
+
+PADAPTER_OBJECT
+HalpAllocateEisaAdapter(
+    IN PDEVICE_DESCRIPTION DeviceDescription
+    );
+    
+BOOLEAN
+HalpCreateEisaStructures(
+    VOID
+    );
+
+VOID
+HalpDisableEisaInterrupt(
+    IN CCHAR Vector
+    );
+    
+BOOLEAN
+HalpEisaDispatch(
+    IN PKINTERRUPT Interrupt,
+    IN PVOID ServiceContext
+    );
+
+VOID
+HalpEisaMapTransfer(
+    IN PADAPTER_OBJECT AdapterObject,
+    IN ULONG Offset,
+    IN ULONG Length,
+    IN BOOLEAN WriteToDevice
+    );
+
+VOID
+HalpEnableEisaInterrupt(
+    IN CCHAR Vector,
+    IN KINTERRUPT_MODE InterruptMode
+    );
+
+#define HalpAllocateEisaAdapter(DeviceDescritption) NULL
+
+#endif // _JXFWHAL_