Cannot identify the Xtensa binary
BBge opened this issue · comments
I have one binary which architecture is Xtensa.
But the cpu_rec cannot recognize it.
The binary download link: https://drive.google.com/open?id=11mcHfEOCD8KkCEz0-iIPrvMqJt5ApuLb
Thank you for providing this file.
With the current version of cpu_rec I can recognise it as Xtensa.
% python2.7 cpu_rec.py esp_warm_light_qpd_target_2.3.0.bin
esp_warm_light_qpd_target_2.3.0.bin full(0xff000) None chunk(0x2c000;88) Xtensa
% binwalk -% esp_warm_light_qpd_target_2.3.0.bin
DECIMAL HEXADECIMAL DESCRIPTION
--------------------------------------------------------------------------------
0 0x0 None (size=0x1000, entropy=0.642949)
4096 0x1000 Xtensa (size=0x6000, entropy=0.834623)
28672 0x7000 None (size=0x800, entropy=0.758923)
30720 0x7800 Xtensa (size=0x11800, entropy=0.858477)
102400 0x19000 None (size=0x800, entropy=0.793911)
104448 0x19800 Xtensa (size=0x10000, entropy=0.890330)
169984 0x29800 STM8 (size=0x3000, entropy=0.645237)
182272 0x2C800 None (size=0x3000, entropy=0.757618)
194560 0x2F800 Xtensa (size=0x2c000, entropy=0.876653)
374784 0x5B800 None (size=0xa3800, entropy=0.032267)
What was your output?
Closing the issue, because I did not reproduce it.