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Lines 442-445, but apparently line numbers are stripped from GitHub URLs posted to HN: https://github.com/raspberrypi/pico-bootrom/blob/ef22cd8ede5bc007f81d7f24
by nynyny7 5y ago
Lines 442-445, but apparently line numbers are stripped from GitHub URLs posted to HN: https://github.com/raspberrypi/pico-bootrom/blob/ef22cd8ede5bc007f81d7f2416b48db90f313434/bootrom/bootrom_rt0.S#L441-L445 https://github.com/raspberrypi/pico-bootrom/blob/ef22cd8ede5...
- Retr0id 5y agoInterestingly, it was not present in the initial release. It was added here: https://github.com/raspberrypi/pico-bootrom/commit/ad55537bf35e332503b950d6951c41bcb8a7954f#diff-1bcdd4109020ba4c51666828150569e2bf550f4c3265b476175ba7375c8bf214R395-R398 https://github.com/raspberrypi/pico-bootrom/commit/ad55537bf...
- chillingeffect 5y agofirst 2 bytes 0x11, 0x38... perhaps another scifi reference?
- Retr0id 5y agoI think you're right. This instruction is essentially redundant, since the following instruction also adds an offset - so I think it's very deliberate.
- deleted 5y ago[deleted]
- chillingeffect 5y agoNext two bytes: 0xc0, 0x7a = "cola" ?
- jhart99 5y agoIt is little endian so that will be '7AC0' or taco