From 78cb9776662adc62881fd5d7cc44cd925a3010c9 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Fri, 8 Jul 2022 20:45:27 +0530 Subject: target/arm: Enable SME for -cpu max Note that SME remains effectively disabled for user-only, because we do not yet set CPACR_EL1.SMEN. This needs to wait until the kernel ABI is implemented. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson Message-id: 20220708151540.18136-33-richard.henderson@linaro.org Signed-off-by: Peter Maydell --- docs/system/arm/emulation.rst | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'docs') diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst index 83b4410..8e494c8 100644 --- a/docs/system/arm/emulation.rst +++ b/docs/system/arm/emulation.rst @@ -65,6 +65,10 @@ the following architecture extensions: - FEAT_SHA512 (Advanced SIMD SHA512 instructions) - FEAT_SM3 (Advanced SIMD SM3 instructions) - FEAT_SM4 (Advanced SIMD SM4 instructions) +- FEAT_SME (Scalable Matrix Extension) +- FEAT_SME_FA64 (Full A64 instruction set in Streaming SVE mode) +- FEAT_SME_F64F64 (Double-precision floating-point outer product instructions) +- FEAT_SME_I16I64 (16-bit to 64-bit integer widening outer product instructions) - FEAT_SPECRES (Speculation restriction instructions) - FEAT_SSBS (Speculative Store Bypass Safe) - FEAT_TLBIOS (TLB invalidate instructions in Outer Shareable domain) -- cgit v1.1