Chloe M.
59 lines
970 B
C
59 lines
970 B
C
/*
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* Copyright (c) 2026, Chloe M.
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* Provided under the BSD-3 clause.
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*
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* Description: Boot protocol abstraction layer
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* Author: Chloe M.
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*/
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#include <ke/bpal.h>
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#include <ke/knot.h>
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#include <stdef.h>
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#include <string.h>
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#ifndef _BOOT_PROTO
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#error "Boot protocol must be defined"
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#else
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#define BOOT_PROTO _BOOT_PROTO
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#endif /* !_BOOT_PROTO */
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static BPAL_HANDLE BpalHandle;
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static BOOLEAN IsInit = false;
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VOID
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KeBpalGetHandle(BPAL_HANDLE *Result)
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{
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if (Result == NULL) {
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return;
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}
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*Result = BpalHandle;
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}
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BOOLEAN
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KeBpalIsInit(VOID)
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{
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return IsInit;
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}
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VOID
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KeBpalInit(VOID)
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{
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const CHAR *BootProto = BOOT_PROTO;
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switch (*BootProto) {
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case 'l':
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if (RtlMemCmp(BootProto, "limine", 6) == 0) {
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KeBpalLimineInit(&BpalHandle);
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IsInit = true;
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return;
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}
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}
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KeKnot(
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KNOT_BAD_BOOT_PROTO,
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"got bad boot protocol '%s'\n",
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BootProto
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);
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}
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