arm64: v8.3: Support for complex number instructions
ARM v8.3 adds support for new instructions to aid floating-point multiplication and addition of complex numbers. Expose the support via HWCAP and MRS emulation Signed-off-by:Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by:
Catalin Marinas <catalin.marinas@arm.com>
Showing
- Documentation/arm64/cpu-feature-registers.txt 2 additions, 0 deletionsDocumentation/arm64/cpu-feature-registers.txt
- arch/arm64/include/asm/sysreg.h 1 addition, 0 deletionsarch/arm64/include/asm/sysreg.h
- arch/arm64/include/uapi/asm/hwcap.h 1 addition, 0 deletionsarch/arm64/include/uapi/asm/hwcap.h
- arch/arm64/kernel/cpufeature.c 2 additions, 0 deletionsarch/arm64/kernel/cpufeature.c
- arch/arm64/kernel/cpuinfo.c 1 addition, 0 deletionsarch/arm64/kernel/cpuinfo.c
Loading
Please register or sign in to comment