diff options
| -rw-r--r-- | BaseTools/Source/Python/Common/BuildToolError.py | 2 | ||||
| -rwxr-xr-x | BaseTools/Source/Python/build/build.py | 47 |
2 files changed, 49 insertions, 0 deletions
diff --git a/BaseTools/Source/Python/Common/BuildToolError.py b/BaseTools/Source/Python/Common/BuildToolError.py index ecc83d0f48..21549683cd 100644 --- a/BaseTools/Source/Python/Common/BuildToolError.py +++ b/BaseTools/Source/Python/Common/BuildToolError.py @@ -64,6 +64,8 @@ COMMAND_FAILURE = 0x7000 PERMISSION_FAILURE = 0x8000
+FV_FREESIZE_ERROR = 0x9000
+
CODE_ERROR = 0xC0DE
AUTOGEN_ERROR = 0xF000
diff --git a/BaseTools/Source/Python/build/build.py b/BaseTools/Source/Python/build/build.py index bec848a7b2..ed3a3b978d 100755 --- a/BaseTools/Source/Python/build/build.py +++ b/BaseTools/Source/Python/build/build.py @@ -25,6 +25,7 @@ import traceback import multiprocessing
from threading import Thread,Event,BoundedSemaphore
import threading
+from linecache import getlines
from subprocess import Popen,PIPE, STDOUT
from collections import OrderedDict, defaultdict
@@ -1413,6 +1414,9 @@ class Build(): if Target == 'fds':
if GenFdsApi(AutoGenObject.GenFdsCommandDict, self.Db):
EdkLogger.error("build", COMMAND_FAILURE)
+ Threshold = self.GetFreeSizeThreshold()
+ if Threshold:
+ self.CheckFreeSizeThreshold(Threshold, AutoGenObject.FvDir)
return True
# run
@@ -2311,6 +2315,9 @@ class Build(): GenFdsStart = time.time()
if GenFdsApi(Wa.GenFdsCommandDict, self.Db):
EdkLogger.error("build", COMMAND_FAILURE)
+ Threshold = self.GetFreeSizeThreshold()
+ if Threshold:
+ self.CheckFreeSizeThreshold(Threshold, Wa.FvDir)
#
# Create MAP file for all platform FVs after GenFds.
@@ -2322,6 +2329,46 @@ class Build(): #
self._SaveMapFile(MapBuffer, Wa)
self.CreateGuidedSectionToolsFile(Wa)
+
+ ## GetFreeSizeThreshold()
+ #
+ # @retval int Threshold value
+ #
+ def GetFreeSizeThreshold(self):
+ Threshold = None
+ Threshold_Str = GlobalData.gCommandLineDefines.get('FV_SPARE_SPACE_THRESHOLD')
+ if Threshold_Str:
+ try:
+ if Threshold_Str.lower().startswith('0x'):
+ Threshold = int(Threshold_Str, 16)
+ else:
+ Threshold = int(Threshold_Str)
+ except:
+ EdkLogger.warn("build", 'incorrect value for FV_SPARE_SPACE_THRESHOLD %s.Only decimal or hex format is allowed.' % Threshold_Str)
+ return Threshold
+
+ def CheckFreeSizeThreshold(self, Threshold=None, FvDir=None):
+ if not isinstance(Threshold, int):
+ return
+ if not isinstance(FvDir, str) or not FvDir:
+ return
+ FdfParserObject = GlobalData.gFdfParser
+ FvRegionNameList = [FvName for FvName in FdfParserObject.Profile.FvDict if FdfParserObject.Profile.FvDict[FvName].FvRegionInFD]
+ for FvName in FdfParserObject.Profile.FvDict:
+ if FvName in FvRegionNameList:
+ FvSpaceInfoFileName = os.path.join(FvDir, FvName.upper() + '.Fv.map')
+ if os.path.exists(FvSpaceInfoFileName):
+ FileLinesList = getlines(FvSpaceInfoFileName)
+ for Line in FileLinesList:
+ NameValue = Line.split('=')
+ if len(NameValue) == 2 and NameValue[0].strip() == 'EFI_FV_SPACE_SIZE':
+ FreeSizeValue = int(NameValue[1].strip(), 0)
+ if FreeSizeValue < Threshold:
+ EdkLogger.error("build", FV_FREESIZE_ERROR,
+ '%s FV free space %d is not enough to meet with the required spare space %d set by -D FV_SPARE_SPACE_THRESHOLD option.' % (
+ FvName, FreeSizeValue, Threshold))
+ break
+
## Generate GuidedSectionTools.txt in the FV directories.
#
def CreateGuidedSectionToolsFile(self,Wa):
|