48 lines
854 B
C
48 lines
854 B
C
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/*++
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Copyright (c) 1990 Microsoft Corporation
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Module Name:
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ec.h
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Abstract:
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Embedded Controller Header File
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Author:
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Ken Reneris
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Environment:
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Notes:
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Revision History:
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--*/
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//
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// Internal ioctls to EC driver
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//
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#define EC_CONNECT_QUERY_HANDLER CTL_CODE(FILE_DEVICE_UNKNOWN, 5, METHOD_NEITHER, FILE_ANY_ACCESS)
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#define EC_DISCONNECT_QUERY_HANDLER CTL_CODE(FILE_DEVICE_UNKNOWN, 6, METHOD_NEITHER, FILE_ANY_ACCESS)
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#define EC_GET_PDO CTL_CODE(FILE_DEVICE_UNKNOWN, 7, METHOD_NEITHER, FILE_ANY_ACCESS)
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typedef
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VOID
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(*PVECTOR_HANDLER) (
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IN ULONG QueryVector,
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IN PVOID Context
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);
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typedef struct {
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ULONG Vector;
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PVECTOR_HANDLER Handler;
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PVOID Context;
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PVOID AllocationHandle;
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} EC_HANDLER_REQUEST, *PEC_HANDLER_REQUEST;
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