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Open Source and information security mailing list archives
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Date: Sun, 09 Jun 2024 21:45:12 -0700 From: Charlie Jenkins <charlie@...osinc.com> To: Conor Dooley <conor@...nel.org>, Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, Paul Walmsley <paul.walmsley@...ive.com>, Palmer Dabbelt <palmer@...belt.com>, Albert Ou <aou@...s.berkeley.edu>, Jisheng Zhang <jszhang@...nel.org>, Chen-Yu Tsai <wens@...e.org>, Jernej Skrabec <jernej.skrabec@...il.com>, Samuel Holland <samuel@...lland.org>, Jonathan Corbet <corbet@....net>, Shuah Khan <shuah@...nel.org>, Guo Ren <guoren@...nel.org>, Evan Green <evan@...osinc.com>, Andy Chiu <andy.chiu@...ive.com> Cc: linux-riscv@...ts.infradead.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, linux-sunxi@...ts.linux.dev, linux-doc@...r.kernel.org, linux-kselftest@...r.kernel.org, Charlie Jenkins <charlie@...osinc.com>, Heiko Stuebner <heiko@...ech.de> Subject: [PATCH 07/13] riscv: csr: Add CSR encodings for VCSR_VXRM/VCSR_VXSAT The VXRM vector csr for xtheadvector has an encoding of 0xa and VXSAT has an encoding of 0x9. Co-developed-by: Heiko Stuebner <heiko@...ech.de> Signed-off-by: Charlie Jenkins <charlie@...osinc.com> --- arch/riscv/include/asm/csr.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/riscv/include/asm/csr.h b/arch/riscv/include/asm/csr.h index 18e178d83401..9086639a3dde 100644 --- a/arch/riscv/include/asm/csr.h +++ b/arch/riscv/include/asm/csr.h @@ -220,6 +220,8 @@ #define VCSR_VXRM_MASK 3 #define VCSR_VXRM_SHIFT 1 #define VCSR_VXSAT_MASK 1 +#define VCSR_VXSAT 0x9 +#define VCSR_VXRM 0xa /* symbolic CSR names: */ #define CSR_CYCLE 0xc00 -- 2.44.0
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