Messages in this thread | | | From | Heiko Stuebner <> | Subject | [PATCH 0/2] riscv: Add macro for multiple nop instructions | Date | Tue, 7 Jun 2022 16:30:57 +0200 |
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Some cases need multiple nop instructions and arm64 already has a nice helper for not needing to write all of them out but instead use a helper to add n nops.
So add a similar thing to riscv and convert the T-Head PMA alternative to use it.
Heiko Stuebner (2): riscv: introduce nops and __nops macros for NOP sequences riscv: convert the t-head pbmt errata to use the __nops macro
arch/riscv/include/asm/asm.h | 15 +++++++++++++++ arch/riscv/include/asm/barrier.h | 2 ++ arch/riscv/include/asm/errata_list.h | 8 +------- 3 files changed, 18 insertions(+), 7 deletions(-)
-- 2.35.1
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