0c5666828d
Change-Id: Id3d7f021a52e08906ae0a3f794756e397601fe96 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33428 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
47 lines
1.5 KiB
C
47 lines
1.5 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2007-2009 coresystems GmbH
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* Copyright (C) 2015 Intel Corp.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <soc/acpi.h>
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#include <string.h>
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#include <version.h>
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void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt)
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{
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acpi_header_t *header = &(fadt->header);
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memset((void *) fadt, 0, sizeof(acpi_fadt_t));
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memcpy(header->signature, "FACP", 4);
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header->length = sizeof(acpi_fadt_t);
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header->revision = get_acpi_table_revision(FADT);
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memcpy(header->oem_id, OEM_ID, 6);
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memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
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memcpy(header->asl_compiler_id, ASLC, 4);
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header->asl_compiler_revision = asl_revision;
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fadt->firmware_ctrl = (unsigned long) facs;
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fadt->dsdt = (unsigned long) dsdt;
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fadt->reserved = 0;
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fadt->preferred_pm_profile = PM_MOBILE;
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fadt->x_firmware_ctl_l = (unsigned long)facs;
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fadt->x_firmware_ctl_h = 0;
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fadt->x_dsdt_l = (unsigned long)dsdt;
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fadt->x_dsdt_h = 0;
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acpi_fill_in_fadt(fadt);
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header->checksum = acpi_checksum((void *) fadt, header->length);
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}
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