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5cb18b3d7b
Add a TPM2 ACPI table if a TPM 2 is used in the backend. Also add an SSDT for the TPM 2. Rename tpm_find() to tpm_get_version() and have this function return the version of the TPM found, TPMVersion_Unspec if no TPM is found. Use the version number to build version specific ACPI tables. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
30 lines
1010 B
Plaintext
30 lines
1010 B
Plaintext
/*
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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; either version 2 of the License, or
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* (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License along
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* with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "hw/acpi/tpm.h"
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ACPI_EXTRACT_ALL_CODE ssdt_tpm_aml
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DefinitionBlock (
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"ssdt-tpm.aml", // Output Filename
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"SSDT", // Signature
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0x01, // SSDT Compliance Revision
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"BXPC", // OEMID
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"BXSSDT", // TABLE ID
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0x1 // OEM Revision
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)
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{
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#include "ssdt-tpm-common.dsl"
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}
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