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[Qemu-arm] [PATCH v3 00/27] Support disabling TCG on ARM
From: |
Philippe Mathieu-Daudé |
Subject: |
[Qemu-arm] [PATCH v3 00/27] Support disabling TCG on ARM |
Date: |
Mon, 1 Jul 2019 15:24:49 +0200 |
Paolo motived me to salvage this (other!) previous series fromi
Samuel Ortiz (NEMU project).
v1 cover from Samuel [1]:
This patchset allows for building and running ARM targets with TCG
disabled. It splits the target/arm/helper.c file into logical TCG and
non TCG dependent files so that one can build and run QEMU binaries with
or without TCG enabled.
The rationale behind this work comes from the NEMU project where we're
trying to only support x86 and ARM 64-bit architectures, without
including the TCG code base. We can only do so if we can build and run
ARM binaries with TCG disabled.
v2:
Most of the patches from v1 got adapted, except the "Move all
interrupt handlers" patch, because Peter disagreed with it.
See threads:
https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg03908.html
https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg07304.html
Anyway this is not a blocking issue, and can be done once this series
get merged.
v3:
(since v2: https://lists.gnu.org/archive/html/qemu-devel/2019-06/msg03271.html)
- Addressed Alex's review comments from v2.
- added RFC patches to remove (pre-v7, M-profile, R-profile) from KVM-only build
Patches 1-9 are ready for the ARM queue.
--
This is a kind of series you don't want to rebase (as in, the quicker
it get merged, the saner). It is also one of my most painful QEMU
series, and really wish it was worthwhile.
Regards,
Phil.
[1]: https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg02451.html
Philippe Mathieu-Daudé (26):
target/arm: Makefile cleanup (Aarch64)
target/arm: Makefile cleanup (ARM)
target/arm: Makefile cleanup (KVM)
target/arm: Makefile cleanup (softmmu)
target/arm: Add copyright boilerplate
target/arm/helper: Remove unused include
target/arm: Fix multiline comment syntax
target/arm: Fix coding style issues
target/arm: Move CPU state dumping routines to cpu.c
target/arm: Declare get_phys_addr() function publicly
target/arm: Move TLB related routines to tlb_helper.c
target/arm: Move debug routines to debug_helper.c
target/arm/vfp_helper: Move code around
target/arm/vfp_helper: Extract vfp_set_fpscr_to_host()
target/arm/vfp_helper: Extract vfp_set_fpscr_from_host()
target/arm/vfp_helper: Restrict the SoftFloat use to TCG
target/arm: Restrict semi-hosting to TCG
target/arm: Restrict PSCI to TCG
target/arm: Declare arm_log_exception() function publicly
target/arm: Declare some M-profile functions publicly
target/arm/helper: Move M profile routines to m_helper.c
target/arm: Restrict pre-ARMv7 cpus to TCG
target/arm: Do not build pre-ARMv7 cpus when using KVM
target/arm: Restrict R and M profiles to TCG
target/arm: Do not build A/M-profile cpus when using KVM
target/arm: Do not build TCG objects when TCG is off
Samuel Ortiz (1):
target/arm: Move the DC ZVA helper into op_helper
default-configs/arm-softmmu.mak | 47 +-
hw/arm/Kconfig | 42 +-
target/arm/Makefile.objs | 31 +-
target/arm/cpu.c | 259 ++-
target/arm/cpu.h | 9 +-
target/arm/debug_helper.c | 334 ++++
target/arm/helper.c | 2837 +------------------------------
target/arm/internals.h | 69 +-
target/arm/m_helper.c | 2676 +++++++++++++++++++++++++++++
target/arm/op_helper.c | 505 +-----
target/arm/tlb_helper.c | 200 +++
target/arm/translate-a64.c | 128 --
target/arm/translate.c | 91 +-
target/arm/translate.h | 5 -
target/arm/vfp_helper.c | 199 ++-
15 files changed, 3873 insertions(+), 3559 deletions(-)
create mode 100644 target/arm/debug_helper.c
create mode 100644 target/arm/m_helper.c
create mode 100644 target/arm/tlb_helper.c
--
2.20.1
- [Qemu-arm] [PATCH v3 00/27] Support disabling TCG on ARM,
Philippe Mathieu-Daudé <=
- [Qemu-arm] [PATCH v3 02/27] target/arm: Makefile cleanup (ARM), Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 01/27] target/arm: Makefile cleanup (Aarch64), Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 03/27] target/arm: Makefile cleanup (KVM), Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 04/27] target/arm: Makefile cleanup (softmmu), Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 05/27] target/arm: Add copyright boilerplate, Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 06/27] target/arm/helper: Remove unused include, Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 07/27] target/arm: Fix multiline comment syntax, Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 08/27] target/arm: Fix coding style issues, Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 11/27] target/arm: Declare get_phys_addr() function publicly, Philippe Mathieu-Daudé, 2019/07/01
- [Qemu-arm] [PATCH v3 09/27] target/arm: Move the DC ZVA helper into op_helper, Philippe Mathieu-Daudé, 2019/07/01