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.
A preliminary patch expose the CONFIG_TCG to Kconfig.
2 patches disable non-KVM compatible cpus to the KVM build,
then 2 remove the boards using these cpus from this build.
v2: Addressed review comments from Richard and Thomas from v1 [2]
(see comments in each patch).
Regards,
Phil.
[1]: https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg02451.html
[2]: https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg05003.html
Philippe Mathieu-Daudé (5):
Kconfig: Expose CONFIG_TCG to minikconf.py
target/arm: Restrict pre-ARMv7 cpus to TCG
hw/arm: Restrict pre-ARMv7 cpus to TCG
target/arm: Restrict R and M profiles to TCG
hw/arm: Restrict R and M profiles to TCG
Kconfig.host | 4 ++++
hw/arm/Kconfig | 37 ++++++++++++++++++++++++++++++++++---
target/arm/cpu.c | 16 +++++++++++++++-
3 files changed, 53 insertions(+), 4 deletions(-)
--
2.20.1
