Questions tagged [c166]
C166 is a family of 16-bit microcontrollers from Infineon (previously Siemens), often used in automotive applications such as ECUs.
4
questions
1
vote
0answers
98 views
CRC16 Reverse in C166 Arch
Before that I asked about piece of code that used in this algorithm (here). Now I have a bit problem with the rest of algorithm.
So I have to describe this with detail. Sorry if i vast your time for ...
-3
votes
1answer
257 views
The C166 family code meaning
What the meaning of this code with an explanation?
sub_37C2:
mov r5, r4
shr r5, #14
shl r5, #1
mov r5, [r5+0FE00h] ; DPP0
bmov r4.14, r5.0
bmov r4.15, r5.1
shr r5, #2
rets
; ...
0
votes
0answers
173 views
C166/C167 code analyzing
Recently I try to reverse piece of assembly code that written for C166/C167 Arch.
But I have a problem with some places for convert to C code, such as:
loc_1892:
mov r9, #4
add r9, r0
mov ...
1
vote
0answers
888 views
Trying to dump firmware from embedded flash
I have an Infineon XC161CJ-16F SoC and Micron/ST M29W320EB parallel nor flash memory that I am trying to dump the firmware from but I'm not sure how to proceed. I found JTAG pads that I soldered pins ...
