[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PULL 32/60] target/riscv: Fix pointer mask transformation for vector ad
From: |
Alistair Francis |
Subject: |
[PULL 32/60] target/riscv: Fix pointer mask transformation for vector address |
Date: |
Wed, 14 Jun 2023 11:19:49 +1000 |
From: Weiwei Li <liweiwei@iscas.ac.cn>
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>
Message-Id: <20230524015933.17349-2-liweiwei@iscas.ac.cn>
Signed-off-by: Alistair Francis <alistair.francis@wdc.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 8e6c99e573..7505f9470a 100644
--- a/target/riscv/vector_helper.c
+++ b/target/riscv/vector_helper.c
@@ -169,7 +169,7 @@ 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;
}
/*
--
2.40.1
- [PULL 22/60] target/riscv: Flush TLB when pmpaddr is updated, (continued)
- [PULL 22/60] target/riscv: Flush TLB when pmpaddr is updated, Alistair Francis, 2023/06/13
- [PULL 23/60] target/riscv: Flush TLB only when pmpcfg/pmpaddr really changes, Alistair Francis, 2023/06/13
- [PULL 24/60] target/riscv: Separate pmp_update_rule() in pmpcfg_csr_write, Alistair Francis, 2023/06/13
- [PULL 25/60] target/riscv: Deny access if access is partially inside the PMP entry, Alistair Francis, 2023/06/13
- [PULL 26/60] hw/riscv/opentitan: Rename machine_[class]_init() functions, Alistair Francis, 2023/06/13
- [PULL 27/60] hw/riscv/opentitan: Declare QOM types using DEFINE_TYPES() macro, Alistair Francis, 2023/06/13
- [PULL 28/60] hw/riscv/opentitan: Add TYPE_OPENTITAN_MACHINE definition, Alistair Francis, 2023/06/13
- [PULL 29/60] hw/riscv/opentitan: Explicit machine type definition, Alistair Francis, 2023/06/13
- [PULL 30/60] hw/riscv/opentitan: Correct OpenTitanState parent type/size, Alistair Francis, 2023/06/13
- [PULL 31/60] hw/riscv: qemu crash when NUMA nodes exceed available CPUs, Alistair Francis, 2023/06/13
- [PULL 32/60] target/riscv: Fix pointer mask transformation for vector address,
Alistair Francis <=
- [PULL 34/60] target/riscv: smstateen check for fcsr, Alistair Francis, 2023/06/13
- [PULL 39/60] target/riscv: Pass RISCVCPUConfig as target_info to disassemble_info, Alistair Francis, 2023/06/13
- [PULL 33/60] target/riscv: Update cur_pmmask/base when xl changes, Alistair Francis, 2023/06/13
- [PULL 36/60] target/riscv: smstateen knobs, Alistair Francis, 2023/06/13
- [PULL 37/60] disas: Change type of disassemble_info.target_info to pointer, Alistair Francis, 2023/06/13
- [PULL 35/60] target/riscv: Reuse tb->flags.FS, Alistair Francis, 2023/06/13
- [PULL 38/60] target/riscv: Split RISCVCPUConfig declarations from cpu.h into cpu_cfg.h, Alistair Francis, 2023/06/13
- [PULL 40/60] disas/riscv.c: Support disas for Zcm* extensions, Alistair Francis, 2023/06/13
- [PULL 43/60] disas/riscv.c: Fix lines with over 80 characters, Alistair Francis, 2023/06/13
- [PULL 41/60] disas/riscv.c: Support disas for Z*inx extensions, Alistair Francis, 2023/06/13