- cross-posted to:
- [email protected]
- cross-posted to:
- [email protected]
I got this AP for free, and had some fun trying to configure it, and I decided to look at the inside of this thing. It has a PowerPC processor, pretty cool!
It is a Cisco Aironet 1131AG
More pics:
It’s an old AP from around 2007, I managed to get the latest firmware thanks to some guy on the Internet Archive (thank god they exists) ! ( https://archive.org/download/cIOS-firmware-images/ )
Agreed. When I was fresh out of university, my first job had me debugging embedded firmware for a device which had both a PowerPC processor as well as an ARM coprocessor. I remember many evenings staring at disassembled instructions in objdump, as well as getting good at endian conversions. This PPC processor was in big-endian and the ARM was little-endian, which is standard for those processor families. We did briefly consider synthesizing one of them to match the other’s endianness, but this was deemed to be even more confusing haha