From: Julien Grall <julien.grall@linaro.org>
To: xen-devel@lists.xenproject.org
Cc: stefano.stabellini@citrix.com,
Julien Grall <julien.grall@linaro.org>,
tim@xen.org, ian.campbell@citrix.com
Subject: [PATCH v2 0/6] xen/arm: Remove processor specific bits in Xen code
Date: Wed, 5 Mar 2014 12:46:20 +0800 [thread overview]
Message-ID: <1393994786-17098-1-git-send-email-julien.grall@linaro.org> (raw)
Hello,
This patch series aims to remove Cortex A15 specific bits in common code.
To achieve it, the serie introduces specific processor callbacks which will
be called at least during VCPU initialisation. In the future, the structure
can be easily extented to support new specific callback.
This patch series also:
- rename some function/define to avoid misuse when new processor will be
supported
- remove xen/include/asm-arm/processor-ca{15,7}.h which are not used
by Xen
Sincerely yours,
Julien Grall (6):
xen/arm32: proc-v7.S: Rename v7_init and ACTLR_V7_SMP
xen/arm32: head.S: Remove CA15 and CA7 specific includes
xen/arm32: Introduce lookup_processor_type
xen/arm64: Implement lookup_processor_type as a dummy function
xen/arm: Remove processor specific setup in vcpu_initialise
xen/arm: Remove asm-arm/processor-ca{15,7}.h headers
xen/arch/arm/Makefile | 1 +
xen/arch/arm/arm32/Makefile | 2 +-
xen/arch/arm/arm32/head.S | 59 +++++++++++++++++++++++++----------
xen/arch/arm/arm32/proc-caxx.c | 35 +++++++++++++++++++++
xen/arch/arm/arm32/proc-v7.S | 15 ++++++---
xen/arch/arm/arm64/head.S | 7 +++++
xen/arch/arm/domain.c | 8 ++---
xen/arch/arm/processor.c | 49 +++++++++++++++++++++++++++++
xen/arch/arm/setup.c | 3 ++
xen/include/asm-arm/arm32/processor.h | 2 +-
xen/include/asm-arm/processor-ca15.h | 42 -------------------------
xen/include/asm-arm/processor-ca7.h | 20 ------------
xen/include/asm-arm/procinfo.h | 17 ++++++++--
13 files changed, 167 insertions(+), 93 deletions(-)
create mode 100644 xen/arch/arm/arm32/proc-caxx.c
create mode 100644 xen/arch/arm/processor.c
delete mode 100644 xen/include/asm-arm/processor-ca15.h
delete mode 100644 xen/include/asm-arm/processor-ca7.h
--
1.8.5.3
next reply other threads:[~2014-03-05 4:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-05 4:46 Julien Grall [this message]
2014-03-05 4:46 ` [PATCH v2 1/6] xen/arm32: proc-v7.S: Rename v7_init and ACTLR_V7_SMP Julien Grall
2014-03-12 14:19 ` Ian Campbell
2014-03-12 14:21 ` Julien Grall
2014-03-05 4:46 ` [PATCH v2 2/6] xen/arm32: head.S: Remove CA15 and CA7 specific includes Julien Grall
2014-03-05 4:46 ` [PATCH v2 3/6] xen/arm32: Introduce lookup_processor_type Julien Grall
2014-03-14 14:24 ` Ian Campbell
2014-03-14 14:31 ` Julien Grall
2014-03-05 4:46 ` [PATCH v2 4/6] xen/arm64: Implement lookup_processor_type as a dummy function Julien Grall
2014-03-05 4:46 ` [PATCH v2 5/6] xen/arm: Remove processor specific setup in vcpu_initialise Julien Grall
2014-03-12 14:22 ` Ian Campbell
2014-03-05 4:46 ` [PATCH v2 6/6] xen/arm: Remove asm-arm/processor-ca{15, 7}.h headers Julien Grall
2014-03-06 14:41 ` [PATCH v2 0/6] xen/arm: Remove processor specific bits in Xen code Tim Deegan
2014-03-14 15:13 ` Ian Campbell
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