[PATCH v5 00/11] Support disabling TCG on ARM (part 2)

[Philippe Mathieu-Daudé]

Cover from Samuel Ortiz from (part 1) [1]:

  This patchset allows for building and running ARM targets with TCG
  disabled. [...]

  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.

v5:
- addressed Paolo/Richard/Thomas review comments from v4 [5].

v4 almost 2 years later... [2]:
- Rebased on Meson
- Addressed Richard review comments
- Addressed Claudio review comments

v3 almost 18 months later [3]:
- Rebased
- Addressed Thomas review comments
- Added Travis-CI job to keep building --disable-tcg on ARM

v2 [4]:
- Addressed review comments from Richard and Thomas from v1 [1]

Regards,

Phil.

[1]: https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg02451.html
[2]: https://www.mail-archive.com/qemu-devel@nongnu.org/msg689168.html
[3]: https://www.mail-archive.com/qemu-devel@nongnu.org/msg641796.html
[4]: https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg05003.html
[5]: https://www.mail-archive.com/qemu-devel@nongnu.org/msg746041.html

Philippe Mathieu-Daudé (9):
  exec: Restrict TCG specific headers
  default-configs: Remove unnecessary SEMIHOSTING selection
  target/arm: Restrict ARMv4 cpus to TCG accel
  target/arm: Restrict ARMv5 cpus to TCG accel
  target/arm: Restrict ARMv6 cpus to TCG accel
  target/arm: Restrict ARMv7 R-profile cpus to TCG accel
  target/arm: Restrict ARMv7 M-profile cpus to TCG accel
  target/arm: Reorder meson.build rules
  .travis.yml: Add a KVM-only Aarch64 job

Samuel Ortiz (1):
  target/arm: Do not build TCG objects when TCG is off

Thomas Huth (1):
  target/arm: Make m_helper.c optional via CONFIG_ARM_V7M

 default-configs/devices/aarch64-softmmu.mak |  1 -
 default-configs/devices/arm-softmmu.mak     | 28 --------
 include/exec/helper-proto.h                 |  2 +
 target/arm/cpu.h                            | 12 ----
 hw/arm/realview.c                           |  7 +-
 target/arm/cpu_tcg.c                        |  4 +-
 target/arm/helper.c                         |  7 --
 target/arm/m_helper-stub.c                  | 73 +++++++++++++++++++++
 .travis.yml                                 | 32 +++++++++
 hw/arm/Kconfig                              | 66 +++++++++++++++++--
 target/arm/meson.build                      | 28 +++++---
 11 files changed, 196 insertions(+), 64 deletions(-)
 create mode 100644 target/arm/m_helper-stub.c

-- 
2.26.2