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Message-Id: <20220120152828.4089364-1-gatecat@ds0.me>
Date: Thu, 20 Jan 2022 15:28:26 +0000
From: Myrtle Shah <gatecat@....me>
To: linux-riscv@...ts.infradead.org, paul.walmsley@...ive.com,
palmer@...belt.com
Cc: linux-kernel@...r.kernel.org
Subject:
These are some initial patches to bugs I found attempting to
get a XIP kernel working on hardware:
- 32-bit VexRiscv processor
- kernel in SPI flash, at 0x00200000
- 16MB of RAM at 0x10000000
- MMU enabled
I still have some more debugging to do, but these at least
get the kernel as far as initialising the MMU, and I would
appreciate feedback if anyone else is working on RISC-V XIP.
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