This series adds support for the C-SKY architecture to nolibc.
It is hard to find a usable C-SKY userspace and compiler, so having
support in nolibc provides an easy way to perform tests there.
The nolibc test suite requires system power off support in QEMU,
so a driver for that is added, too.
I'm not sure who is responsible for drivers/virt/ and can take the
driver.
Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
---
Thomas Weißschuh (5):
drivers/virt: introduce csky_exit system poweroff driver
tools/nolibc: provide a fallback for lseek through llseek
selftests/nolibc: add support to use standalone kernels for tests
tools/nolibc: add csky support
selftests/nolibc: skip test for getppid() on csky
drivers/virt/Kconfig | 11 ++
drivers/virt/Makefile | 1 +
drivers/virt/csky_exit.c | 57 ++++++++++
tools/include/nolibc/arch-csky.h | 161 +++++++++++++++++++++++++++
tools/include/nolibc/arch.h | 2 +
tools/include/nolibc/sys.h | 8 ++
tools/testing/selftests/nolibc/Makefile | 21 +++-
tools/testing/selftests/nolibc/nolibc-test.c | 9 +-
8 files changed, 265 insertions(+), 5 deletions(-)
---
base-commit: e7ed343658792771cf1b868df061661b7bcc5cef
change-id: 20240928-nolibc-csky-eff1104825d2
Best regards,
--
Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
