clang-format: update to latest from docs repo

Since `Cpp11` is an alias for `Latest` and we should tend towards using the
latest C++ standard, update the C++ standard to Latest.

clang-format: update to latest from docs repo

Since `Cpp11` is an alias for `Latest` and we should tend towards using the
latest C++ standard, update the C++ standard to Latest.

https://github.com/llvm/llvm-project/commit/e5032567903de19962333c4bf7d2edceaf4f9824#diff-b49a097415dff2837d9626d422c58ba8R82
https://github.com/openbmc/docs/blob/master/style/cpp/.clang-format

Also, other OpenBMC repos are doing the same.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I449e88bb4e1e262060110e1a8f3e8db3ddfc74cf

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bios_table: Implement find attr entry by string handle

Implement find attribute table entry by string handle

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: I884043df1

bios_table: Implement find attr entry by string handle

Implement find attribute table entry by string handle

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: I884043df1b75e48d737bb37b8f0f724c32bb3334

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bios: Implement BIOSEnumAttribute

Implement BIOSEnumAttribute, most of the code is copied from
bios/bios_parser.cpp.

Implement SetAttrValueOnDbus and constructEntry for enum att

bios: Implement BIOSEnumAttribute

Implement BIOSEnumAttribute, most of the code is copied from
bios/bios_parser.cpp.

Implement SetAttrValueOnDbus and constructEntry for enum attribute

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: Ia6230485fd2d6d05f9f2ddb3a80b81f6556aee9f

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bios: Implement BIOSIntegerAttribute

Implement BIOSIntegerAttribute, most of the code is copied from
bios/bios_parser.cpp.

Implement SetAttrValueOnDbus and constructEntry for in

bios: Implement BIOSIntegerAttribute

Implement BIOSIntegerAttribute, most of the code is copied from
bios/bios_parser.cpp.

Implement SetAttrValueOnDbus and constructEntry for integer attribute

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: I57d5b5dbcb74f9a404f5133426208f4c6851dea2

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bios: Implement BIOSConfig

Load the parsed json configs into memory.
And provid APIs to get/set on bios tables.

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: Ida

bios: Implement BIOSConfig

Load the parsed json configs into memory.
And provid APIs to get/set on bios tables.

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: Ida1fedc923d31afc61dd2d4aec70d81bb6a90ae9

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bios: Implement BIOSStringAttribute

Implement BIOSStringAttribute, most of the code is copied from
bios/bios_parser.cpp.

Implement SetAttrValueOnDbus and constructEntry for stri

bios: Implement BIOSStringAttribute

Implement BIOSStringAttribute, most of the code is copied from
bios/bios_parser.cpp.

Implement SetAttrValueOnDbus and constructEntry for string attribute

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: Ic7c6b35d32738d698d7649f97cb7843606b8a2ba

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bios: Implement BIOSAttribute

BIOS tables are built based on json entry. When a bios attribute
is set by pldm, the corresponding dbus backend should be synchronized.

Then, the B

bios: Implement BIOSAttribute

BIOS tables are built based on json entry. When a bios attribute
is set by pldm, the corresponding dbus backend should be synchronized.

Then, the BIOSAttribute class is abstracted, and it provides the following two
interfaces

1. constructEntry: Construct the entry of the attribute/attribute-value table
2. setAttrValueOnDbus: Update the corresponding dbus backend

Specific types of attributes are implemented based on BIOSAttribute. eg
BIOSStringAttribute, BIOSEnumAttribute, BIOSIntegerAttribute.

Once the BIOS Handler is loaded, all attributes would be constructed from json.
We use BIOSConfig(class) to persist all attributes in ram.

BIOSConfig provides the following methods.

- buildTables: Build tables
- removeTables: Remove the persistent tables
- setAttrValue: Set attribute value on dbus and update the bios table
- getBIOSTable: Get bios table by table type

After we implemented BIOSConfig/BIOSSIntegerAttribute/BIOSStringAttribute/BIOSEnumAttribute,
we will use the new interface(BIOSConfig) in BIOS Handler.

It will have the following advantages

1. Different types of attribute implementations are placed in different files, improving readability
2. Logic to operate bios tables is no longer coupled with BIOS Handler.

In addition, added a c++ wrapper for string table. After
completing this refactor, will move the implementation to a common
place. It's useful for pldmtool.

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: I11e304c470360ca5fde23e4969494bb03de475c0

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Remove findStringName/Handle functions

Use the `find` functions in BiosStringTable.

Tested: all the code changes are about building bios tables.
tested on fp5280g2, with json

Remove findStringName/Handle functions

Use the `find` functions in BiosStringTable.

Tested: all the code changes are about building bios tables.
tested on fp5280g2, with json
https://gist.github.com/wangzqbj/b24558331cb35d14fca3b555ef03e458

saw the built tables are as expected.

$ pldmtool bios GetBIOSTable -t 0
...
...
PLDM StringTable:
BIOSStringHandle : BIOSString
0 : CodeUpdatePolicy
1 : Concurrent
2 : Disruptive
3 : Led
4 : Model
5 : OUTLET
6 : Off
7 : On
8 : str_example3

$ pldmtool bios GetBIOSTable -t 1
...
...
PLDM AttributeTable:
AttributeHandle: 0, AttributeNameHandle: 0(CodeUpdatePolicy)
AttributeType: BIOSEnumerationReadOnly
NumberOfPossibleValues: 2
PossibleValueStringHandle[0] = 1(Concurrent)
PossibleValueStringHandle[1] = 2(Disruptive)
NumberOfDefaultValues: 1
DefaultValueStringHandleIndex[0] = 0, StringHandle = 1(Concurrent)
AttributeHandle: 1, AttributeNameHandle: 3(Led)
AttributeType: BIOSEnumeration
NumberOfPossibleValues: 2
PossibleValueStringHandle[0] = 7(On)
PossibleValueStringHandle[1] = 6(Off)
NumberOfDefaultValues: 1
DefaultValueStringHandleIndex[0] = 1, StringHandle = 6(Off)
AttributeHandle: 2, AttributeNameHandle: 5(OUTLET)
AttributeType: BIOSInteger
LowerBound: 0
UpperBound: 68002
ScalarIncrement: 1
DefaultValue: 0
AttributeHandle: 3, AttributeNameHandle: 4(Model)
AttributeType: BIOSString
StringType: 0x01
MinimumStringLength: 1
MaximumStringLength: 100
DefaultStringLength: 8
DefaultString: FP5280G2
AttributeHandle: 4, AttributeNameHandle: 8(str_example3)
AttributeType: BIOSStringReadOnly
StringType: 0x00
MinimumStringLength: 1
MaximumStringLength: 100
DefaultStringLength: 2
DefaultString: ef

$ pldmtool bios GetBIOSTable -t 2
...
...
PLDM AttributeValueTable:
AttributeHandle: 0
AttributeType: BIOSEnumerationReadOnly
NumberOfCurrentValues: 1
CurrentValueStringHandleIndex[0] = 0, StringHandle = 1(Concurrent)
AttributeHandle: 1
AttributeType: BIOSEnumeration
NumberOfCurrentValues: 1
CurrentValueStringHandleIndex[0] = 1, StringHandle = 6(Off)
AttributeHandle: 2
AttributeType: BIOSInteger
CurrentValue: 0
AttributeHandle: 3
AttributeType: BIOSString
CurrentStringLength: 12
CurrentString: powersupply0
AttributeHandle: 4
AttributeType: BIOSStringReadOnly
CurrentStringLength: 2
CurrentString: ef

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: Iba775caffcdfa51d780cd9c211572d3a359b80b4

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libpldmresponder: Add BIOSStringTable

s/BIOSStringTable/biosStringTable/g, make the variable begin
with a lowercase letter.

Added a BIOSStringTable class and implemented a comma

libpldmresponder: Add BIOSStringTable

s/BIOSStringTable/biosStringTable/g, make the variable begin
with a lowercase letter.

Added a BIOSStringTable class and implemented a command
method(find string by handle).

Signed-off-by: John Wang <wangzqbj@inspur.com>
Change-Id: I1e8fbf97025f68a87246e8661d9fdb14cbb62ecf

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Add APIs to store/load BIOS tables

This commit implements C++ APIs to store a PLDM BIOS table into
persistent storage, and to load the same back into memory. This commit
also defines

Add APIs to store/load BIOS tables

This commit implements C++ APIs to store a PLDM BIOS table into
persistent storage, and to load the same back into memory. This commit
also defines C structs representing the different BIOS tables.

Signed-off-by: Deepak Kodihalli <dkodihal@in.ibm.com>
Change-Id: I4a771a368c6931464f45ae4a8f467b579c7a5d74

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