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51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
/*
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* PROJECT: ReactOS Kernel
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* LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
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* PURPOSE: IPI code for x64
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* COPYRIGHT: Copyright 2023 Timo Kreuzer <timo.kreuzer@reactos.org>
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*/
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/* INCLUDES *******************************************************************/
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#include <ntoskrnl.h>
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#define NDEBUG
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#include <debug.h>
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/* FUNCTIONS *****************************************************************/
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VOID
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FASTCALL
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KiIpiSend(
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_In_ KAFFINITY TargetSet,
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_In_ ULONG IpiRequest)
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{
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/* Check if we can send the IPI directly */
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if (IpiRequest == IPI_APC)
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{
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HalSendSoftwareInterrupt(TargetSet, APC_LEVEL);
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}
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else if (IpiRequest == IPI_DPC)
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{
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HalSendSoftwareInterrupt(TargetSet, DISPATCH_LEVEL);
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}
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else if (IpiRequest == IPI_FREEZE)
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{
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/* On x64 the freeze IPI is an NMI */
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HalSendNMI(TargetSet);
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}
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else
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{
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ASSERT(FALSE);
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}
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}
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ULONG_PTR
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NTAPI
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KeIpiGenericCall(
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_In_ PKIPI_BROADCAST_WORKER Function,
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_In_ ULONG_PTR Argument)
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{
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__debugbreak();
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return 0;
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}
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