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parse first 256 bytes of log dump as raw data

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Joseph Tang 2020-07-13 18:02:34 +08:00 committed by maojianxin
parent 07ad7b9845
commit b059157b74
1 changed files with 8 additions and 3 deletions
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11
components/espcoredump/espcoredump.py
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@ -634,7 +634,7 @@ class ESPCoreDumpLoader(object):
task_regs = self._get_registers_from_stack(data, stack_end > stack_top) task_regs = self._get_registers_from_stack(data, stack_end > stack_top)
except Exception as e: except Exception as e:
print(e) print(e)
return None return None, None
prstatus = XtensaPrStatus() prstatus = XtensaPrStatus()
prstatus.pr_cursig = 0 # TODO: set sig only for current/failed task prstatus.pr_cursig = 0 # TODO: set sig only for current/failed task
prstatus.pr_pid = i # TODO: use pid assigned by OS prstatus.pr_pid = i # TODO: use pid assigned by OS
@ -1014,7 +1014,7 @@ def info_corefile(args):
logging.error("Failed to create corefile!") logging.error("Failed to create corefile!")
loader.cleanup() loader.cleanup()
return return
print("prog %s" % (args.prog))
exe_elf = ESPCoreDumpElfFile(args.prog) exe_elf = ESPCoreDumpElfFile(args.prog)
core_elf = ESPCoreDumpElfFile(core_fname) core_elf = ESPCoreDumpElfFile(core_fname)
merged_segs = [] merged_segs = []
@ -1100,7 +1100,12 @@ def info_corefile(args):
if log_saved: if log_saved:
print("\n====================== CORE DUMP LOG CONTENTS ========================") print("\n====================== CORE DUMP LOG CONTENTS ========================")
print(log_saved) raw_data = ':'.join(x.encode('hex') for x in log_saved[0:256])
str_data = log_saved[256:]
print('Raw Data:')
print(raw_data)
print('\nString Data:')
print(str_data)
print("\n===================== ESP32 CORE DUMP END =====================") print("\n===================== ESP32 CORE DUMP END =====================")
print("===============================================================") print("===============================================================")