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From: Marco Gerards <metgerards@student.han.nl>
To: Johan Rydberg <jrydberg@night.trouble.net>
Cc: The development of GRUB 2 <grub-devel@gnu.org>
Subject: Re: [ppc patch] grub-mkimage
Date: Fri, 03 Dec 2004 14:14:37 +0000	[thread overview]
Message-ID: <87acsvlb8y.fsf@marco.marco-g.com> (raw)
In-Reply-To: <87fz2ntrtc.fsf@night.trouble.net> (Johan Rydberg's message of "Fri, 03 Dec 2004 14:49:35 +0100")

Johan Rydberg <jrydberg@night.trouble.net> writes:

>> For some reason my REL24 code does not work, when it does I will send
>> in a patch.  But there are 3 options we should consider:

[...]

> If I'm not mistaken, you're using the regular SVR4 ABI for PPC.  It
> might be a good idea to take a look at the EABI (Embedded ABI) [1]

You are right about that.  Thanks a lot for the suggestion.

> I'm not sure if you have to re-configure GCC to make it EABI-compat,
> or if there's a configuration switch for this.  Anyway, as I said,
> it might be worth looking into.

What I did is using the following options:

-memb -meabi -msdata=eabi

After that the R_PPC_REL24 relocation was still there.  In addition to
that the R_PPC_EMB_SDA21 relocation was added.  So the relative
relocation is still there and things got even more complex... Did I do
something wrong here?

Thanks,
Marco




  reply	other threads:[~2004-12-03 14:49 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-12-03  5:36 [ppc patch] grub-mkimage Hollis Blanchard
2004-12-03 12:50 ` Marco Gerards
2004-12-03 13:49   ` Johan Rydberg
2004-12-03 14:14     ` Marco Gerards [this message]
2004-12-03 15:13       ` Johan Rydberg
2004-12-03 15:20         ` Marco Gerards
2004-12-03 16:04           ` Johan Rydberg
2004-12-03 16:13             ` Marco Gerards
2004-12-03 15:18   ` Hollis Blanchard
2004-12-03 16:10     ` Marco Gerards
2004-12-03 16:45       ` Hollis Blanchard
2004-12-03 16:58         ` Marco Gerards
2004-12-03 17:12       ` Yoshinori K. Okuji
2004-12-03 17:18 ` Yoshinori K. Okuji
2005-01-01 22:42 ` [ppc patch] grub-mkimage and module loading Hollis Blanchard
2005-01-02 13:47   ` Marco Gerards

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