systems-assistant[bot]
a68afa42a1
git-subtree-dir: projects/aqlprofile git-subtree-mainline:9011821e05git-subtree-split:6f236ffb5f
41 라인
822 B
Python
41 라인
822 B
Python
def sample_ex(source_str):
|
|
spm_dump = source_str
|
|
|
|
file_in = open(spm_dump, "r")
|
|
|
|
#extract valid sample data size
|
|
line = file_in.readline()
|
|
line.strip()
|
|
|
|
size = int(line, 16)
|
|
|
|
line = file_in.readline()
|
|
line.strip()
|
|
|
|
size += (int(line, 16) << 16)
|
|
|
|
print("valid sampl buffer size: %d"%(size))
|
|
|
|
file_out = open("samples.txt", "w")
|
|
|
|
line_no = 2
|
|
|
|
non_zero_samples = 0
|
|
|
|
while (size > 0):
|
|
line = file_in.readline()
|
|
line.strip()
|
|
if line_no >= 16:
|
|
file_out.write(line)
|
|
size -= 2
|
|
if int(line, 16) != 0:
|
|
non_zero_samples += 1
|
|
#print("%d: sample: %s"%(line_no, line))
|
|
line_no += 1
|
|
|
|
|
|
print ("non_zero_samples: %d"%(non_zero_samples))
|
|
|
|
file_in.close()
|
|
file_out.close()
|