1 files changed, 122 insertions, 0 deletions
diff --git a/private/ntos/nthals/halflex/mips/jxhalp.h b/private/ntos/nthals/halflex/mips/jxhalp.h
new file mode 100644
index 000000000..83bcf38bd
--- /dev/null
+++ b/private/ntos/nthals/halflex/mips/jxhalp.h
@@ -0,0 +1,122 @@
+/*++ BUILD Version: 0001    // Increment this if a change has global effects
+
+Copyright (c) 1991  Microsoft Corporation
+
+Module Name:
+
+    jxhalp.h
+
+Abstract:
+
+    This header file defines the private Hardware Architecture Layer (HAL)
+    Jazz specific interfaces, defines and structures.
+
+Author:
+
+    Jeff Havens (jhavens) 20-Jun-91
+
+
+Revision History:
+
+--*/
+
+#ifndef _JXHALP_
+#define _JXHALP_
+
+typedef enum _ADDRESS_SPACE_TYPE{
+    BusMemory=0,
+    BusIo = 1,
+    UserBusMemory = 2,
+    UserBusIo = 3,
+    KernelPciDenseMemory = 4,
+    UserPciDenseMemory = 6,
+} ADDRESS_SPACE_TYPE, *PADDRESS_SPACE_TYPE;
+
+extern PVOID                HalpSecondaryCacheResetBase;
+extern PVOID                HalpFirmwareVirtualBase;
+extern PVOID                PciInterruptRegisterBase;
+
+extern ULONG                HalpIoArchitectureType;
+extern ULONG                HalpMotherboardType;
+extern UCHAR                *HalpInterruptLineToBit;
+extern UCHAR                *HalpBitToInterruptLine;
+extern UCHAR                *HalpInterruptLineToVirtualIsa;
+extern UCHAR                *HalpVirtualIsaToInterruptLine;
+extern ULONGLONG            HalpPciConfig0BasePhysical;
+extern ULONGLONG            HalpPciConfig1BasePhysical;
+extern ULONGLONG            HalpIsaIoBasePhysical;
+extern ULONGLONG            HalpIsa1IoBasePhysical;
+extern ULONGLONG            HalpIsaMemoryBasePhysical;
+extern ULONGLONG            HalpIsa1MemoryBasePhysical;
+extern ULONGLONG            HalpPciIoBasePhysical;
+extern ULONGLONG            HalpPci1IoBasePhysical;
+extern ULONGLONG            HalpPciMemoryBasePhysical;
+extern ULONGLONG            HalpPci1MemoryBasePhysical;
+extern PPLATFORM_RANGE_LIST HalpRangeList;
+extern UCHAR                HalpSecondPciBridgeBusNumber;
+extern ULONG                PCIMaxBus;
+extern ULONG                HalpIntel82378BusNumber;
+extern ULONG                HalpIntel82378DeviceNumber;
+extern ULONG                HalpSecondIntel82378DeviceNumber;
+extern ULONG                HalpNonExistentPciDeviceMask;
+extern ULONG                HalpNonExistentPci1DeviceMask;
+extern ULONG                HalpNonExistentPci2DeviceMask;
+
+extern PLATFORM_RANGE_LIST  Gambit20Trebbia13RangeList[];
+extern PLATFORM_RANGE_LIST  Gambit20Trebbia20RangeList[];
+
+extern UCHAR                Treb13InterruptLineToBit[];
+extern UCHAR                Treb13BitToInterruptLine[];
+extern UCHAR                Treb13InterruptLineToVirtualIsa[];
+extern UCHAR                Treb13VirtualIsaToInterruptLine[];
+extern UCHAR                Treb20InterruptLineToBit[];
+extern UCHAR                Treb20BitToInterruptLine[];
+extern UCHAR                Treb20InterruptLineToVirtualIsa[];
+extern UCHAR                Treb20VirtualIsaToInterruptLine[];
+extern ULONG                HalpNumberOfIsaBusses;
+extern ULONG                HalpVgaDecodeBusNumber;
+
+ULONG
+HalpReadCountRegister (
+    VOID
+    );
+
+ULONG
+HalpWriteCompareRegisterAndClear (
+    IN ULONG Value
+    );
+
+VOID
+HalpInvalidateSecondaryCachePage (
+    IN PVOID Color,
+    IN ULONG PageFrame,
+    IN ULONG Length
+    );
+
+VOID
+HalpArcsSetVirtualBase (
+    IN ULONG Number,
+    IN PVOID Base
+    );
+
+ULONG HalpPciLowLevelConfigRead(
+    IN ULONG BusNumber,
+    IN ULONG DeviceNumber,
+    IN ULONG FunctionNumber,
+    IN ULONG Register
+    );
+
+//
+// There is not need for Memory Barriers on MIPS, so just define them away.
+//
+
+#define HalpMb()
+
+//
+// Define used to determine if a page is within the DMA Cache range.
+//
+
+#define HALP_PAGE_IN_DMA_CACHE(Page) \
+    (Page>=0x0001c0 && Page<0x000200)
+
+#endif // _JXHALP_