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Contents of previous datasheet truncated if paths are the same

This commit is contained in:
Hunter Nichols 2021-02-05 16:51:35 -08:00
parent df8d59f32e
commit f81c1ee4fc
1 changed files with 9 additions and 3 deletions
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12
compiler/characterizer/lib.py
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@ -124,6 +124,7 @@ class lib:
def characterize_corners(self): def characterize_corners(self):
""" Characterize the list of corners. """ """ Characterize the list of corners. """
debug.info(1,"Characterizing corners: " + str(self.corners)) debug.info(1,"Characterizing corners: " + str(self.corners))
is_first_corner = True
for (self.corner,lib_name) in zip(self.corners,self.lib_files): for (self.corner,lib_name) in zip(self.corners,self.lib_files):
debug.info(1,"Corner: " + str(self.corner)) debug.info(1,"Corner: " + str(self.corner))
(self.process, self.voltage, self.temperature) = self.corner (self.process, self.voltage, self.temperature) = self.corner
@ -132,7 +133,8 @@ class lib:
self.corner_name = lib_name.replace(self.out_dir,"").replace(".lib","") self.corner_name = lib_name.replace(self.out_dir,"").replace(".lib","")
self.characterize() self.characterize()
self.lib.close() self.lib.close()
self.parse_info(self.corner,lib_name) self.parse_info(self.corner,lib_name, is_first_corner)
is_first_corner = False
def characterize(self): def characterize(self):
""" Characterize the current corner. """ """ Characterize the current corner. """
@ -628,13 +630,17 @@ class lib:
self.times = self.sh.analyze(self.slews,self.slews) self.times = self.sh.analyze(self.slews,self.slews)
def parse_info(self,corner,lib_name): def parse_info(self,corner,lib_name, is_first_corner):
""" Copies important characterization data to datasheet.info to be added to datasheet """ """ Copies important characterization data to datasheet.info to be added to datasheet """
if OPTS.output_datasheet_info: if OPTS.output_datasheet_info:
datasheet_path = OPTS.output_path datasheet_path = OPTS.output_path
else: else:
datasheet_path = OPTS.openram_temp datasheet_path = OPTS.openram_temp
datasheet = open(datasheet_path +'/datasheet.info', 'a+') # Open for write and truncate to not conflict with a previous run using the same name
if is_first_corner:
datasheet = open(datasheet_path +'/datasheet.info', 'w')
else:
datasheet = open(datasheet_path +'/datasheet.info', 'a+')
self.write_inp_params_datasheet(datasheet, corner, lib_name) self.write_inp_params_datasheet(datasheet, corner, lib_name)
self.write_signal_from_ports(datasheet, self.write_signal_from_ports(datasheet,