ReactOS  0.4.15-dev-3181-g4acf100
halinit_mp.c
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1 /*
2  * COPYRIGHT: See COPYING in the top level directory
3  * PROJECT: ReactOS kernel
4  * FILE: hal/halx86/mp/halinit_mp.c
5  * PURPOSE: Initialize the x86 mp hal
6  * PROGRAMMER: David Welch (welch@cwcom.net)
7  * UPDATE HISTORY:
8  * 11/06/98: Created
9  */
10 
11 /* INCLUDES *****************************************************************/
12 
13 #include <hal.h>
14 #define NDEBUG
15 #include <debug.h>
16 
17 /* GLOBALS ******************************************************************/
18 
21 
22 /* FUNCTIONS ****************************************************************/
23 
25 {
27 }
28 
29 VOID
31 
32 {
33  static BOOLEAN MPSInitialized = FALSE;
34 
35 
36  /* Only initialize MP system once. Once called the first time,
37  each subsequent call is part of the initialization sequence
38  for an application processor. */
39 
40  DPRINT("HalpInitPhase0()\n");
41 
42 
43  if (MPSInitialized)
44  {
45  ASSERT(FALSE);
46  }
47 
48  MPSInitialized = TRUE;
49 
50  if (!HaliFindSmpConfig())
51  {
52  ASSERT(FALSE);
53  }
54 
55  /* store the kernel base for later use */
56  KernelBase = (ULONG_PTR)CONTAINING_RECORD(LoaderBlock->LoadOrderListHead.Flink, LDR_DATA_TABLE_ENTRY, InLoadOrderLinks)->DllBase;
57 
58 }
59 
60 VOID
62 {
63 }
64 
65 /* EOF */
#define IN
Definition: typedefs.h:39
static NTSTATUS EnableInterrupts(IN PPORT_DEVICE_EXTENSION DeviceExtension, IN UCHAR FlagsToDisable, IN UCHAR FlagsToEnable)
Definition: pnp.c:380
#define TRUE
Definition: types.h:120
uint32_t ULONG_PTR
Definition: typedefs.h:65
NTSTATUS(* NTAPI)(IN PFILE_FULL_EA_INFORMATION EaBuffer, IN ULONG EaLength, OUT PULONG ErrorOffset)
Definition: IoEaTest.cpp:117
#define FALSE
Definition: types.h:117
unsigned char BOOLEAN
PFLT_MESSAGE_WAITER_QUEUE CONTAINING_RECORD(Csq, DEVICE_EXTENSION, IrpQueue)) -> WaiterQ.mLock) _IRQL_raises_(DISPATCH_LEVEL) VOID NTAPI FltpAcquireMessageWaiterLock(_In_ PIO_CSQ Csq, _Out_ PKIRQL Irql)
Definition: Messaging.c:560
struct _LIST_ENTRY * Flink
Definition: typedefs.h:121
#define ASSERT(a)
Definition: mode.c:44
BOOLEAN HaliFindSmpConfig(VOID)
Definition: mpconfig.c:605
ULONG_PTR KernelBase
Definition: halinit_mp.c:20
VOID HalpInitPhase1(VOID)
Definition: halinit_mp.c:61
Definition: btrfs_drv.h:1922
LIST_ENTRY LoadOrderListHead
Definition: arc.h:493
VOID NTAPI HalpInitializePICs(IN BOOLEAN EnableInterrupts)
Definition: halinit_mp.c:24
#define UNIMPLEMENTED
Definition: debug.h:115
#define ULONG_PTR
Definition: config.h:101
#define DPRINT
Definition: sndvol32.h:71
VOID HalpInitPhase0(PLOADER_PARAMETER_BLOCK LoaderBlock)
Definition: halinit_mp.c:30