85 lines
1.2 KiB
C
85 lines
1.2 KiB
C
/*++
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Copyright (c) 1993 Digital Equipment Corporation
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Module Name:
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jnfs.h
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Abstract:
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This contains firmware update related definitions for the FailSafe Booter
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and JNUPDATE.EXE.
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Author:
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John DeRosa 20-October-1992
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Revision History:
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--*/
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#ifndef _JNFS_
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#define _JNFS_
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//
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// Check for correct compilation
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//
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#if defined(FAILSAFE_BOOTER) && defined(JNUPDATE)
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#error ??!!?? FAILSAFE_BOOTER and JNUPDATE are both defined ??!!??
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#endif
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//
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// Function prototypes
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//
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ARC_STATUS
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JnFsStoreIntoROM(
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IN PUCHAR FirmwareStart,
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IN ULONG LowROMBlock,
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IN ULONG HighROMBlock
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);
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BOOLEAN
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AllBlocksNotDone (
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IN PBOOLEAN StatusArray,
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IN ULONG StartIndex,
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IN ULONG EndIndex
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);
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ARC_STATUS
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ReadAndVerifyUpdateFile(
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IN PCHAR PathName,
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OUT PULONG BufferAddress,
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OUT PULONG FirmwareStart,
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OUT PULONG BufferLength,
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OUT PULONG LowROMBlock,
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OUT PULONG HighROMBlock
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);
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ARC_STATUS
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JnFsAllocateDescriptor(
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IN ULONG MemoryType,
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IN ULONG PageCount,
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OUT PULONG ActualBase
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);
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BOOLEAN
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JnFsProceedWithUpdate (
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VOID
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);
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VOID
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JnFsDecodeBadStatus (
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IN ARC_STATUS Status
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);
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#endif // _JNFS_
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