processor.c

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/*
 * PROJECT:     ReactOS Hardware Abstraction Layer
 * LICENSE:     GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
 * PURPOSE:     HAL Processor Routines
 * COPYRIGHT:   Copyright 2010 Timo Kreuzer <timo.kreuzer@reactos.org>
 */
 
/* INCLUDES ******************************************************************/
 
#include <hal.h>
#define NDEBUG
#include <debug.h>
 
KAFFINITY HalpActiveProcessors;
KAFFINITY HalpDefaultInterruptAffinity;
 
/* PRIVATE FUNCTIONS *********************************************************/
 
VOID
NTAPI
HaliHaltSystem(VOID)
{
    /* Disable interrupts and halt the CPU */
    _disable();
    __halt();
}
 
/* FUNCTIONS *****************************************************************/
 
/*
 * @implemented
 */
BOOLEAN
NTAPI
HalAllProcessorsStarted(VOID)
{
    /* Do nothing */
    return TRUE;
}
 
/*
 * @implemented
 */
BOOLEAN
NTAPI
HalStartNextProcessor(IN PLOADER_PARAMETER_BLOCK LoaderBlock,
                      IN PKPROCESSOR_STATE ProcessorState)
{
    /* Ready to start */
    return FALSE;
}
 
/*
 * @implemented
 */
VOID
NTAPI
HalProcessorIdle(VOID)
{
    /* Enable interrupts and halt the processor */
    _enable();
    __halt();
}
 
/*
 * @implemented
 */
VOID
NTAPI
HalRequestIpi(KAFFINITY TargetProcessors)
{
    UNIMPLEMENTED;
    __debugbreak();
}
 
/* EOF */