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OpenRAM
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moved system call to datasheet.info generator

This commit is contained in:
Jesse Cirimelli-Low 2018-12-05 17:35:35 -08:00
parent 1dae539e1d
commit cd0e763895
2 changed files with 8 additions and 6 deletions
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13
compiler/characterizer/lib.py
View File

@ -506,11 +506,14 @@ class lib:
def parse_info(self,corner,lib_name): def parse_info(self,corner,lib_name):
""" 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.is_unit_test: if OPTS.is_unit_test:
return git_id = 'AAAAAAAAAAAAAAAAAAAA'
datasheet = open(OPTS.openram_temp +'/datasheet.info', 'a+') else:
with open(os.devnull, 'wb') as devnull:
proc = subprocess.Popen(['git','rev-parse','HEAD'], stdout=subprocess.PIPE)
git_id = str(proc.stdout.read())
git_id = git_id[2:-3]
with open(os.environ.get("OPENRAM_HOME") + "/git_id", "r") as f: datasheet = open(OPTS.openram_temp +'/datasheet.info', 'a+')
origin_id = f.readline()
datasheet.write("{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},{11},{12},{13},{14},".format( datasheet.write("{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},{11},{12},{13},{14},".format(
"sram_{0}_{1}_{2}".format(OPTS.word_size, OPTS.num_words, OPTS.tech_name), "sram_{0}_{1}_{2}".format(OPTS.word_size, OPTS.num_words, OPTS.tech_name),
@ -527,7 +530,7 @@ class lib:
self.out_dir, self.out_dir,
lib_name, lib_name,
OPTS.word_size, OPTS.word_size,
origin_id[:-1] git_id
)) ))
for port in self.all_ports: for port in self.all_ports:

1
compiler/openram.py
View File

@ -42,7 +42,6 @@ from sram_config import sram_config
output_extensions = ["sp","v","lib","py"] output_extensions = ["sp","v","lib","py"]
if OPTS.datasheet_gen: if OPTS.datasheet_gen:
output_extensions.append("html") output_extensions.append("html")
os.system('git rev-parse HEAD > git_id')
if not OPTS.netlist_only: if not OPTS.netlist_only:
output_extensions.extend(["gds","lef"]) output_extensions.extend(["gds","lef"])
output_files = ["{0}.{1}".format(OPTS.output_name,x) for x in output_extensions] output_files = ["{0}.{1}".format(OPTS.output_name,x) for x in output_extensions]