Raspberry Pi Pico: What is this obfuscated code(?) doing in its boot ROM (l.442)

Article URL: https://github.com/raspberrypi/pico-bootrom/blob/ef22cd8ede5bc007f81d7f2416b48db90f313434/bootrom/bootrom_rt0.S

Comments URL: https://news.ycombinator.com/item?id=30970274

Points: 55

# Comments: 15

from Hacker News: Front Page https://ift.tt/yGQ67Kt
via