ReactOS 0.4.15-dev-7712-gbbbcd8e
smp.h
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1/*
2 * PROJECT: ReactOS Kernel
3 * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
4 * PURPOSE: Header File for SMP support
5 * COPYRIGHT: Copyright 2021 Justin Miller <justinmiller100@gmail.com>
6 */
7
8#pragma once
9
10/* This table is filled for each physical processor on system */
11typedef struct _PROCESSOR_IDENTITY
12{
18
20
21/* This table is counter of the overall APIC constants acquired from madt */
23{
25 ULONG ProcessorCount; /* Count of all physical cores, This includes BSP */
27 ULONG LocalApicPA; // The 32-bit physical address at which each processor can access its local interrupt controller
30 ULONG IoApicIrqBase[256]; // Global system interrupt base
31
33
34VOID
36 _In_ PLOADER_PARAMETER_BLOCK LoaderBlock);
37
38VOID
40 _In_ UINT32 NTProcessorNumber);
41
42VOID
44
45VOID
49
50/* APIC specific functions inside apic/apicsmp.c */
51
52VOID
54 _In_ ULONG NTProcessorNumber,
55 _In_ PHYSICAL_ADDRESS StartupLoc);
56
57VOID
60 _In_ KAFFINITY TargetProcessors);
61
62VOID
66 _In_ BOOLEAN IncludeSelf);
67
68VOID
71 _In_ KAFFINITY TargetSet,
73
74#ifdef _M_AMD64
75
77VOID
79HalpSendNMI(
80 _In_ KAFFINITY TargetSet);
81
83VOID
85HalpSendSoftwareInterrupt(
86 _In_ KAFFINITY TargetSet,
88
89#endif // _M_AMD64
unsigned char BOOLEAN
unsigned int UINT32
_Out_ PKIRQL Irql
Definition: csq.h:179
ULONG_PTR KAFFINITY
Definition: compat.h:85
UCHAR KIRQL
Definition: env_spec_w32.h:591
#define _In_
Definition: ms_sal.h:308
#define FASTCALL
Definition: nt_native.h:50
#define NTHALAPI
Definition: ntoskrnl.h:40
VOID FASTCALL HalpBroadcastClockIpi(_In_ UCHAR Vector)
Definition: up.c:45
VOID ApicStartApplicationProcessor(_In_ ULONG NTProcessorNumber, _In_ PHYSICAL_ADDRESS StartupLoc)
Definition: apicsmp.c:110
VOID NTAPI HalpRequestIpi(_In_ KAFFINITY TargetProcessors)
Requests an IPI interrupt on the specified processors.
Definition: apicsmp.c:223
VOID HalpParseApicTables(_In_ PLOADER_PARAMETER_BLOCK LoaderBlock)
Definition: madt.c:30
VOID HalpPrintApicTables(VOID)
Definition: madt.c:76
struct _HALP_APIC_INFO_TABLE * PHALP_APIC_INFO_TABLE
struct _PROCESSOR_IDENTITY PROCESSOR_IDENTITY
struct _HALP_APIC_INFO_TABLE HALP_APIC_INFO_TABLE
VOID NTAPI HalRequestIpiSpecifyVector(_In_ KAFFINITY TargetSet, _In_ UCHAR Vector)
Requests an IPI with a specified vector on the specified processors.
Definition: apicsmp.c:169
struct _PROCESSOR_IDENTITY * PPROCESSOR_IDENTITY
VOID NTAPI HalpBroadcastIpiSpecifyVector(_In_ UCHAR Vector, _In_ BOOLEAN IncludeSelf)
Broadcasts an IPI with a specified vector to all processors.
Definition: apicsmp.c:144
VOID HalpSetupProcessorsTable(_In_ UINT32 NTProcessorNumber)
Definition: up.c:37
ULONG ProcessorCount
Definition: smp.h:25
ULONG IoApicPA[256]
Definition: smp.h:29
ULONG IoApicVA[256]
Definition: smp.h:28
ULONG IOAPICCount
Definition: smp.h:26
ULONG IoApicIrqBase[256]
Definition: smp.h:30
ULONG ApicMode
Definition: smp.h:24
ULONG LocalApicPA
Definition: smp.h:27
BOOLEAN ProcessorStarted
Definition: smp.h:15
UCHAR ProcessorId
Definition: smp.h:13
BOOLEAN BSPCheck
Definition: smp.h:16
PKPRCB ProcessorPrcb
Definition: smp.h:17
UCHAR LapicId
Definition: smp.h:14
#define NTAPI
Definition: typedefs.h:36
uint32_t ULONG
Definition: typedefs.h:59
unsigned char UCHAR
Definition: xmlstorage.h:181