Date: Tue, 19 Dec 2017 11:50:05 -0700 From: Ian Lepore <ian@freebsd.org> To: Sylvain Garrigues <sylgar@gmail.com>, Warner Losh <imp@bsdimp.com> Cc: Alexey Dokuchaev <danfe@nsu.ru>, "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: How to use our stock armv7-RPI2 images with QEMU? Message-ID: <1513709405.29087.2.camel@freebsd.org> In-Reply-To: <07FDE656-3DBA-4EB6-80F5-A7E25051DB37@gmail.com>
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On Tue, 2017-12-19 at 17:58 +0100, Sylvain Garrigues wrote: > > The trick that make it work for me is to recompile qemu with one > modification: change KERNEL_LOAD_ADDR to 0x100000 instead of 0x10000 > in hw/arm/boot.c 0x10000 will never work for a freebsd armv6/7 kernel; the kernel must be loaded on a 2MB boundary to work with all SoCs (1MB for most). It should just be permanently changed (via port patch or upstream or whatever) to 0x200000, which will always work. -- Ianhome | help
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