From: Andrei Borzenkov <arvidjaar@gmail.com>
To: grub-devel@gnu.org
Subject: Re: [PATCH v2] Ensure that MIPS target code is compiled for the O32 ABI.
Date: Sun, 13 Sep 2015 09:32:14 +0300 [thread overview]
Message-ID: <55F5186E.5040306@gmail.com> (raw)
In-Reply-To: <55EF16C0.6010703@gmail.com>
08.09.2015 20:11, Vladimir 'φ-coder/phcoder' Serbinenko пишет:
> On 23.08.2015 23:50, Mark H Weaver wrote:
>> Include -mabi=32 in CFLAGS_PLATFORM and CCASFLAGS_PLATFORM to compile
>> code for the O32 ABI when targetting MIPS, since the MIPS assembly code
>> in GRUB assumes this.
> Could you be more precise where we assume this? Why not fix the assembly
> instead?
If I understand it correctly, this is not only about assembly - ABIs
differ in sizes of types as well, so we'd need to define whole new CPU
in grub. Not sure if it's worth it. We can consider ourselves lucky it
was caught that early.
next prev parent reply other threads:[~2015-09-13 6:32 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-19 18:35 [PATCH] Ensure that MIPS target code is compiled for the O32 ABI Mark H Weaver
2015-08-21 4:05 ` Andrei Borzenkov
2015-08-22 18:04 ` Mark H Weaver
2015-08-23 9:51 ` Andrei Borzenkov
2015-08-23 17:27 ` Mark H Weaver
2015-08-24 6:50 ` [PATCH v2] " Mark H Weaver
2015-09-08 17:11 ` Vladimir 'φ-coder/phcoder' Serbinenko
2015-09-09 1:37 ` Mark H Weaver
2015-09-13 6:32 ` Andrei Borzenkov [this message]
2015-10-09 21:14 ` Vladimir 'φ-coder/phcoder' Serbinenko
2015-10-10 0:28 ` Vladimir 'φ-coder/phcoder' Serbinenko
2015-10-14 4:49 ` Andrei Borzenkov
2015-10-14 12:16 ` Vladimir 'phcoder' Serbinenko
2015-10-14 17:57 ` Andrei Borzenkov
2015-08-24 7:19 ` [PATCH] " Andrei Borzenkov
2015-08-24 7:57 ` Mark H Weaver
2015-08-24 8:12 ` Andrei Borzenkov
2015-08-24 9:27 ` Andrei Borzenkov
2015-08-25 18:18 ` Mark H Weaver
2015-09-11 15:06 ` Andrei Borzenkov
2015-09-13 2:41 ` Mark H Weaver
2015-09-13 3:46 ` Mark H Weaver
2015-09-13 14:10 ` Andrei Borzenkov
2015-09-13 23:37 ` Mark H Weaver
2015-09-20 4:44 ` Andrei Borzenkov
2015-09-21 16:09 ` Mark H Weaver
2015-09-21 17:56 ` Andrei Borzenkov
2015-09-22 15:03 ` Mark H Weaver
2015-09-22 17:26 ` Andrei Borzenkov
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