From: Greg Bellows <greg.bellows@linaro.org>
To: qemu-devel@nongnu.org, peter.maydell@linaro.org, alex.bennee@linaro.org
Cc: Greg Bellows <greg.bellows@linaro.org>
Subject: [Qemu-devel] [[PATCH] 0/7] target-arm: EL3 trap support
Date: Fri, 27 Mar 2015 14:10:39 -0500 [thread overview]
Message-ID: <1427483446-31900-1-git-send-email-greg.bellows@linaro.org> (raw)
Initial patchset adding support for trapping to an EL other than EL1. Support
includes changes to interfaces to allow specification of the target EL. Also
includes the addition of the ARMv8 CPTR system registers used for controlling
the trapping of features.
Greg Bellows (7):
target-arm: Add exception target el infrastructure
target-arm: Extend helpers to route exceptions
target-arm: Update interrupt handling to use target EL
target-arm: Add AArch64 CPTR registers
target-arm: Add TTBR regime function and use
target-arm: Add WFx syndrome function
target-arm: Add WFx instruction trap support
target-arm/cpu.c | 61 ++++++++++++++-------
target-arm/cpu.h | 26 +++++++--
target-arm/helper-a64.c | 2 +-
target-arm/helper.c | 128 +++++++++++++++++++++++++++------------------
target-arm/helper.h | 2 +-
target-arm/internals.h | 6 +++
target-arm/op_helper.c | 83 +++++++++++++++++++++++++++--
target-arm/translate-a64.c | 32 +++++++-----
target-arm/translate.c | 59 +++++++++++++--------
9 files changed, 283 insertions(+), 116 deletions(-)
--
1.8.3.2
next reply other threads:[~2015-03-27 19:11 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-27 19:10 Greg Bellows [this message]
2015-03-27 19:10 ` [Qemu-devel] [[PATCH] 1/7] target-arm: Add exception target el infrastructure Greg Bellows
2015-04-16 17:50 ` Peter Maydell
2015-04-16 21:39 ` Greg Bellows
2015-03-27 19:10 ` [Qemu-devel] [[PATCH] 2/7] target-arm: Extend helpers to route exceptions Greg Bellows
2015-04-16 17:51 ` Peter Maydell
2015-04-21 22:13 ` Greg Bellows
2015-03-27 19:10 ` [Qemu-devel] [[PATCH] 3/7] target-arm: Update interrupt handling to use target EL Greg Bellows
2015-04-16 17:52 ` Peter Maydell
2015-04-16 21:03 ` Greg Bellows
2015-04-16 21:26 ` Peter Maydell
2015-03-27 19:10 ` [Qemu-devel] [[PATCH] 4/7] target-arm: Add AArch64 CPTR registers Greg Bellows
2015-04-16 18:00 ` Peter Maydell
2015-04-20 19:57 ` Greg Bellows
2015-03-27 19:10 ` [Qemu-devel] [[PATCH] 5/7] target-arm: Add TTBR regime function and use Greg Bellows
2015-03-27 23:25 ` Sergey Fedorov
2015-04-16 18:03 ` Peter Maydell
2015-04-17 18:29 ` Greg Bellows
2015-04-21 5:15 ` Sergey Fedorov
2015-03-27 19:10 ` [Qemu-devel] [[PATCH] 6/7] target-arm: Add WFx syndrome function Greg Bellows
2015-04-16 18:05 ` Peter Maydell
2015-03-27 19:10 ` [Qemu-devel] [[PATCH] 7/7] target-arm: Add WFx instruction trap support Greg Bellows
2015-04-16 18:22 ` Peter Maydell
2015-04-17 15:47 ` Greg Bellows
2015-04-17 15:50 ` Peter Maydell
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