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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

             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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