Tianocore/edk2.git/BaseTools/Source/Python/Common/Expression.py, branch trunk

Renormalized end-of-lines from master@27b044605cd5f6b33a3d231576003850b3fe305b

2024-06-04T03:43:08+00:00

BaseTools: Resolve regex syntax warnings

2023-12-21T00:33:31+00:00

Switches regex patterns to raw text to resolve python 3.12 syntax warnings in regards to invalid escape sequences, as is suggested by the re (regex) module in python. Cc: Rebecca Cran Cc: Liming Gao Cc: Bob Feng Cc: Yuwei Chen Signed-off-by: Joey Vagedes Reviewed-by: Rebecca Cran

BaseTools: Add missing spaces for PCD expression values in AutoGenC

2022-10-19T06:32:07+00:00

Currently the PCD values calculated from the expressions have different formating from the simple byte arrays in AutoGenC. Example: The following definition in DEC: gTokenSpaceGuid.PcdArray|{0x44, 0x33, 0x22, 0x11}|VOID*|0x55555555 gTokenSpaceGuid.PcdArrayByExpression|{UINT32(0x11223344)}|VOID*|0x66666666 Produces these strings in AutoGenC: <...> _gPcd_<...>_PcdArray[4] = {0x44, 0x33, 0x22, 0x11}; <...> _gPcd_<...>_PcdArrayByExpression[4] = {0x44,0x33,0x22,0x11}; Add missing space character between the array elements to unify PCD value formatting. Signed-off-by: Konstantin Aladyshev Reviewed-by: Liming Gao Reviewed-by: Bob Feng

BaseTools: Add the FeatureFlagExpression usage to the Source Section

2022-03-26T00:59:18+00:00

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3828 FeatureFlagExpression Support in Source section of INF file. The Pcd value in the expression is from INF or DEC. When a FeatureFlagExpression is present,if the expression evaluates to TRUE,then the entry is valid. If the expression evaluates to FALSE, then the EDK II build tools must ignore the entry. This patch is going to add this feature. Cc: Bob Feng Cc: Liming Gao Cc: Heng Luo Reviewed-by: Bob Feng Signed-off-by: Yi Li

BaseTools: Replace BSD License with BSD+Patent License

2019-04-09T16:10:20+00:00

https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney Reviewed-by: Bob Feng

BaseTools: change the Division Operator

2019-02-01T03:09:21+00:00

PEP 238 -- Changing the Division Operator x/y to return a reasonable approximation of the mathematical result of the division ("true division") x//y to return the floor ("floor division") Cc: Bob Feng Cc: Liming Gao Cc: Yonghong Zhu Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Zhiju.Fan Tested-by: Laszlo Ersek Tested-by: Ard Biesheuvel Reviewed-by: Liming Gao Reviewed-by: Bob Feng

BaseTools: Customize deepcopy function.

2018-12-07T02:31:04+00:00

https://bugzilla.tianocore.org/show_bug.cgi?id=1288 This patch is one of build tool performance improvement series patches. This patch is going to customize the deepcopy function for SkuClass, PcdClassObject and python dictionary. python deepcopy copy everything of a object, but for our current usage we just need to copy the data we care about recursively. By implementing __deepcopy__ for SkuClass, PcdClassObject, we can customize deepcopy function for them. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: BobCF Cc: Liming Gao Cc: Jaben Carsey Reviewed-by: Jaben Carsey Reviewed-by: Liming Gao

BaseTools: Enable Pcd Array support.

2018-12-07T01:59:36+00:00

https://bugzilla.tianocore.org/show_bug.cgi?id=1292 This patch is going to enable Array data type for PCD. 1. Support Pcd ARRAY as Structure PCD type including basic datatype array and structure array. For example: gStructuredPcdPkgTokenSpaceGuid.PcdTest|{0x0}|TEST[10]|0x00010080 gStructuredPcdPkgTokenSpaceGuid.PcdTest2|{0x0}|UINT8[10]|0x00010081 2. Support C CODE style value initialization in DEC/DSC. For example: gStructuredPcdPkgTokenSpaceGuid.PcdTest|{CODE({ {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, {0, {0, 0, 0, 0, 0, 0, 0}}, })} Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Bob Feng Cc: Liming Gao Reviewed-by: Liming Gao

BaseTools: create and use a standard shared variable for '*'

2018-12-06T09:11:24+00:00

add a variable for the string '*' and then use it instead of lots of '*' Cc: Yonghong Zhu Cc: Liming Gao Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Jaben Carsey Reviewed-by : Bob Feng

BaseTools: Add special handle for '\' use in Pcd Value

2018-11-01T02:27:13+00:00

V2: Follow PEP8 to not multiples import on one line Case: gEfiOzmosisPkgTokenSpaceGuid.PcdBootLogFolderPath|L"\\Logs\\"|VOID*|12 Fixes: https://bugzilla.tianocore.org/show_bug.cgi?id=1287 Cc: Liming Gao Cc: Yonghong Zhu Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Zhiju.Fan Reviewed-by: Jaben Carsey