linux-kernel - [PATCH 0/2] riscv: Fixes for XIP support

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Message-Id: <20220120153338.4093003-1-gatecat@ds0.me>
Date:   Thu, 20 Jan 2022 15:33:36 +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: [PATCH 0/2] riscv: Fixes for XIP support

Apologies for the spam, resending as this appeared to break
the first time.

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

The system isn't actually booting yet; but at least the
initial memory management setup completes with these
patches as opposed to crashing almost straight away.