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[PATCH] target/riscv: Fix addr type for get_physical_address
From: |
Weiwei Li |
Subject: |
[PATCH] target/riscv: Fix addr type for get_physical_address |
Date: |
Wed, 29 Mar 2023 18:19:28 +0800 |
Function get_physical_address() translates both virtual address and
guest physical address, and the latter is 34-bits for Sv32x4. So we
should use vaddr type for 'addr' parameter.
Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn>
Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn>
---
target/riscv/cpu_helper.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/riscv/cpu_helper.c b/target/riscv/cpu_helper.c
index f88c503cf4..cd6fbaeddc 100644
--- a/target/riscv/cpu_helper.c
+++ b/target/riscv/cpu_helper.c
@@ -739,7 +739,7 @@ static int get_physical_address_pmp(CPURISCVState *env, int
*prot,
* @env: CPURISCVState
* @physical: This will be set to the calculated physical address
* @prot: The returned protection attributes
- * @addr: The virtual address to be translated
+ * @addr: The virtual address or guest physical address to be translated
* @fault_pte_addr: If not NULL, this will be set to fault pte address
* when a error occurs on pte address translation.
* This will already be shifted to match htval.
@@ -751,7 +751,7 @@ static int get_physical_address_pmp(CPURISCVState *env, int
*prot,
* @is_debug: Is this access from a debugger or the monitor?
*/
static int get_physical_address(CPURISCVState *env, hwaddr *physical,
- int *prot, target_ulong addr,
+ int *prot, vaddr addr,
target_ulong *fault_pte_addr,
int access_type, int mmu_idx,
bool first_stage, bool two_stage,
--
2.25.1
- [PATCH] target/riscv: Fix addr type for get_physical_address,
Weiwei Li <=