Why Nostr? What is Njump?
2024-08-31 14:30:10

pancake :verified: on Nostr: Did you ever found firmwares for Tricore or v850 architectures accessing addresses ...

Did you ever found firmwares for Tricore or v850 architectures accessing addresses starting with 0xa.. instead of the 0x80.. one? after so much research I end up learning that this is handled by the mmu which applies a cache layer on top of the same memory range. In other words: IDA lies by fake the references by dropping the 3rd bit, ghidra can't handle this, and r2 is again the only tool able to properly define this memory layout.

https://community.infineon.com/t5/AURIX/About-the-issue-with-lsl-files/td-p/676113#.
Author Public Key
npub1en9zfs08erwfq69scrmw6wr8pkv46skxl8k4lhx8yka2pcua5xnq26wye5