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| author | Richard Henderson | 2022-07-11 18:32:09 +0200 |
|---|---|---|
| committer | Richard Henderson | 2022-07-11 18:32:09 +0200 |
| commit | 9fed1bca6bc643ce91b6117f4974421aaede4751 (patch) | |
| tree | 41ac4e6c9e822fb36a4be1aad6b5855bf0237eb7 /docs/system/arm | |
| parent | Merge tag 'pull-target-arm-20220707' of https://git.linaro.org/people/pmaydel... (diff) | |
| parent | linux-user/aarch64: Add SME related hwcap entries (diff) | |
| download | qemu-9fed1bca6bc643ce91b6117f4974421aaede4751.tar.gz qemu-9fed1bca6bc643ce91b6117f4974421aaede4751.tar.xz qemu-9fed1bca6bc643ce91b6117f4974421aaede4751.zip | |
Merge tag 'pull-target-arm-20220711' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
target-arm:
* Implement SME emulation, for both system and linux-user
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# gpg: Signature made Mon 11 Jul 2022 07:27:03 PM +0530
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
* tag 'pull-target-arm-20220711' of https://git.linaro.org/people/pmaydell/qemu-arm: (45 commits)
linux-user/aarch64: Add SME related hwcap entries
target/arm: Enable SME for user-only
target/arm: Only set ZEN in reset if SVE present
linux-user/aarch64: Implement PR_SME_GET_VL, PR_SME_SET_VL
linux-user: Rename sve prctls
linux-user/aarch64: Implement SME signal handling
linux-user/aarch64: Move sve record checks into restore
linux-user/aarch64: Verify extra record lock succeeded
linux-user/aarch64: Do not allow duplicate or short sve records
linux-user/aarch64: Tidy target_restore_sigframe error return
linux-user/aarch64: Add SM bit to SVE signal context
linux-user/aarch64: Reset PSTATE.SM on syscalls
linux-user/aarch64: Clear tpidr2_el0 if CLONE_SETTLS
target/arm: Enable SME for -cpu max
target/arm: Reset streaming sve state on exception boundaries
target/arm: Implement SCLAMP, UCLAMP
target/arm: Implement REVD
target/arm: Implement PSEL
target/arm: Implement SME integer outer product
target/arm: Implement FMOPA, FMOPS (widening)
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'docs/system/arm')
| -rw-r--r-- | docs/system/arm/emulation.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst index 83b4410065..8e494c8bea 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) |