[PATCH v2 11/17] riscv: csr: Add CSR encodings for VCSR_VXRM/VCSR_VXSAT

Charlie Jenkins
2024-04-16T04:12:19Z

The VXRM vector csr for xtheadvector has an encoding of 0xa and VXSAT
has an encoding of 0x9.

Co-developed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Charlie Jenkins <charlie@rivosinc.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 13bc99c995d1..e5a35efd56e0 100644
--- a/arch/riscv/include/asm/csr.h
+++ b/arch/riscv/include/asm/csr.h
@@ -219,6 +219,8 @@
#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