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HV: refine location of platform_acpi_info header

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platform_acpi_info.h should be BOARD specific so move the header file
to configs/$(CONFIG_BOARD)/ folder.

So the target acpi info file detect process is:

Compiler search for $(CONFIG_BOARD)_acpi_info.h under
hypervisor/arch/x86/$(CONFIG_BOARD)/ first (the file is supposed to be
generated by offline tool so it is not included in original source), if
found, then the file is the target acpi info file. If not and at the
same time the ENFORCE_VALIDATED_ACPI_INFO Kconfig was set, the compiler
will stop and hint user to add target acpi info file by offline tool.
If ENFORCE_VALIDATED_ACPI_INFO was unset, then compiler will continue to
search for platform_acpi_info.h as target acpi info file under
hypervisor/arch/x86/$(CONFIG_BOARD) folder (with this file we could bypass
ENFORCE_VALIDATED_ACPI_INFO check and benifit for development). If this
file is not exist, then hypervisor/arch/x86/configs/platform_acpi_info.h
will be included as final target acpi info.

The process should work for UEFI path also, with a valid platform acpi
info file, S3/S5 should work on UEFI platform.

Tracked-On: #2291

Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Victor Sun
2019-03-05 11:21:54 +08:00
committed by ACRN System Integration
parent ff9ef2a19d
commit 649406b049
8 changed files with 98 additions and 30 deletions
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21
hypervisor/bsp/include/uefi/platform_acpi_info.h
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@@ -1,21 +0,0 @@
/*
* Copyright (C) 2018 Intel Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/* This is a template header file for platform ACPI info definition,
* we should use a user space tool running on target to generate this file.
*/
#ifndef PLATFORM_ACPI_INFO_H
#define PLATFORM_ACPI_INFO_H
/* pm sstate data */
#define PM1A_EVT_ACCESS_SIZE 0U
#define PM1A_EVT_ADDRESS 0UL
#define PM1A_CNT_ADDRESS 0UL
#define WAKE_VECTOR_32 0UL
#define WAKE_VECTOR_64 0UL
#endif /* PLATFORM_ACPI_INFO_H */