Enable experimental rust support for ppc64le and ppc32be. The patch for ppc32 has been provided by Link Mauve[1] and ppc64le support[2] has been merged over it. ppc32 needs some toolchain fixes mentioned in the patch `rust: Add PowerPC support` and the discussion for that is done here[1].
This has been tested on powernv9 hardware and power10 pseries qemu. I I request Link to test the ppc32 part as i don't have a hardware to test it out. [1] https://lore.kernel.org/all/[email protected] [2] https://lore.kernel.org/all/[email protected] Changelog: V1 -> V2: - jump label fix for rust has been moved to a separate patch - PPC32 support has been taken - rust support has been marked experimental - target.json dependency has been removed - HAVE_RUST now depends on CPU_LITTLE_ENDIAN for PPC64 Link Mauve (1): rust: Add PowerPC support Mukesh Kumar Chaurasiya (IBM) (2): powerpc/jump_label: adjust inline asm to be consistent powerpc: Enable Rust for ppc64le Documentation/rust/arch-support.rst | 1 + arch/powerpc/Kconfig | 1 + arch/powerpc/Makefile | 9 +++++++++ arch/powerpc/include/asm/jump_label.h | 23 +++++++++++++---------- rust/Makefile | 11 ++++++++++- 5 files changed, 34 insertions(+), 11 deletions(-) -- 2.52.0
