[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 1/5] target/riscv: Fix pointer mask transformation for vector
From: |
Weiwei Li |
Subject: |
[PATCH v2 1/5] target/riscv: Fix pointer mask transformation for vector address |
Date: |
Wed, 29 Mar 2023 11:23:42 +0800 |
actual_address = (requested_address & ~mpmmask) | mpmbase.
Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn>
Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
---
target/riscv/vector_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/riscv/vector_helper.c b/target/riscv/vector_helper.c
index 2423affe37..a58d82af8c 100644
--- a/target/riscv/vector_helper.c
+++ b/target/riscv/vector_helper.c
@@ -172,7 +172,7 @@ static inline uint32_t vext_get_total_elems(CPURISCVState
*env, uint32_t desc,
static inline target_ulong adjust_addr(CPURISCVState *env, target_ulong addr)
{
- return (addr & env->cur_pmmask) | env->cur_pmbase;
+ return (addr & ~env->cur_pmmask) | env->cur_pmbase;
}
/*
--
2.25.1