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For FTRACE_WITH_REGS, we're going to want to generate a MOV (register) instruction as part of the callsite intialization. As MOV (register) is an alias for ORR (shifted register), we can generate this with aarch64_insn_gen_logical_shifted_reg(), but it's somewhat verbose and difficult to read in-context. Add a aarch64_insn_gen_move_reg() wrapper for this case so that we can write callers in a more straightforward way. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Torsten Duwe <duwe@suse.de> Tested-by: Amit Daniel Kachhap <amit.kachhap@arm.com> Tested-by: Torsten Duwe <duwe@suse.de> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> |
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