From: "Benoît Canet" <benoit.canet@gmail.com>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, "Benoît Canet" <benoit.canet@gmail.com>,
afaerber@suse.de
Subject: [Qemu-devel] [PATCH V3] Fix : [Bug 887516] [NEW] VFP support reported for the PXA270
Date: Wed, 9 Nov 2011 15:41:16 +0100 [thread overview]
Message-ID: <1320849678-5901-1-git-send-email-benoit.canet@gmail.com> (raw)
A VFP was detected for pxa270 causing an "Illegal instruction"
exception.
The eglibc was not receiving the right AT_HWCAP from elfloader.c.
In this version (Andreas and Peter comments)
rename GET_FEATURE macro to SET_HWCAP
remove wrong VFP_FP16 to VFPv3-D16 mapping
remove unconditional ARM_HWCAP_ARM_FPA capability
update elfloader.c arm capability list
add missing arm capability mappings
add a feature sync reminder in target-arm/cpu.h
Benoît Canet (2):
arm-linux-user: fix elfload.c's AT_HWCAP to reflect cpu features.
target-arm: remind to keep arm features in sync with
linux-user/elfload.c
linux-user/elfload.c | 38 ++++++++++++++++++++++++++++++++++----
target-arm/cpu.h | 2 ++
2 files changed, 36 insertions(+), 4 deletions(-)
--
1.7.5.4
next reply other threads:[~2011-11-09 14:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-09 14:41 Benoît Canet [this message]
2011-11-09 14:41 ` [Qemu-devel] [PATCH 1/2] arm-linux-user: fix elfload.c's AT_HWCAP to reflect cpu features Benoît Canet
2011-11-09 14:48 ` Peter Maydell
2011-11-09 14:41 ` [Qemu-devel] [PATCH 2/2] target-arm: remind to keep arm features in sync with linux-user/elfload.c Benoît Canet
2011-11-09 14:47 ` Peter Maydell
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