/*
 * Copyright (c) 2026, Chloe M., et al
 * Provided under the BSD-3 clause.
 *
 * Description:  System bringup core
 * Author:       Chloe M.
 */

#include <ptdef.h>
#include <ke/bpal.h>
#include <ex/trace.h>
#include <mm/pm.h>
#include <mm/vm.h>
#include <hal/serial.h>
#include <hal/kpcr.h>
#include <drivers/bootvid/fbio.h>
#include <string.h>

/* Globals */
static KPCR BootstrapCore;

/*
 * Display the copyright for legal reasons
 */
static VOID
Copyright(VOID)
{
    TRACE("~ Plural Technology ~\n");
    TRACE("Copyright (c) 2026, Chloe M., et al\n");
}

/*
 * Starting here is where the world is brought up and system
 * components are initialized.
 */
VOID
KiKernelInit(VOID)
{
    /* Initialize the boot protocol abstraction layer */
    KeBpalInit();

    /* Initialize the serial driver */
    HalSerialInit();

    /* Display the copyright */
    Copyright();

    /* Initialize the boot video driver */
    BootVidInit();

    /* Initialize the boot video console */
    BootVidInitCons(NULL);

    /* Initialize physical memory */
    MmPmInit();

    /* Phase 1 init of bootstrap core */
    HalKpcrP1Init(&BootstrapCore);

    /* Initialize virtual memory */
    MmVmInit();
}