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[PATCH v2 07/18] target/riscv: Use 'bool' type for read_only
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From: |
Bin Meng |
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Subject: |
[PATCH v2 07/18] target/riscv: Use 'bool' type for read_only |
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Date: |
Tue, 28 Feb 2023 18:40:23 +0800 |
The read_only variable is currently declared as an 'int', but it
should really be a 'bool'.
Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Weiwei Li <liweiwei@iscas.ac.cn>
Reviewed-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
---
(no changes since v1)
target/riscv/csr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/riscv/csr.c b/target/riscv/csr.c
index 6a82628749..9264db6110 100644
--- a/target/riscv/csr.c
+++ b/target/riscv/csr.c
@@ -3775,7 +3775,7 @@ static inline RISCVException
riscv_csrrw_check(CPURISCVState *env,
RISCVCPU *cpu)
{
/* check privileges and return RISCV_EXCP_ILLEGAL_INST if check fails */
- int read_only = get_field(csrno, 0xC00) == 3;
+ bool read_only = get_field(csrno, 0xC00) == 3;
int csr_min_priv = csr_ops[csrno].min_priv_ver;
/* ensure the CSR extension is enabled */
--
2.25.1
- [PATCH v2 00/18] target/riscv: Various fixes to gdbstub and CSR access, Bin Meng, 2023/02/28
- [PATCH v2 01/18] target/riscv: gdbstub: Check priv spec version before reporting CSR, Bin Meng, 2023/02/28
- [PATCH v2 02/18] target/riscv: Add some comments to clarify the priority policy of riscv_csrrw_check(), Bin Meng, 2023/02/28
- [PATCH v2 03/18] target/riscv: Use g_assert() for the predicate() NULL check, Bin Meng, 2023/02/28
- [PATCH v2 04/18] target/riscv: gdbstub: Minor change for better readability, Bin Meng, 2023/02/28
- [PATCH v2 05/18] target/riscv: gdbstub: Do not generate CSR XML if Zicsr is disabled, Bin Meng, 2023/02/28
- [PATCH v2 06/18] target/riscv: Coding style fixes in csr.c, Bin Meng, 2023/02/28
- [PATCH v2 07/18] target/riscv: Use 'bool' type for read_only,
Bin Meng <=
- [PATCH v2 08/18] target/riscv: Simplify {read, write}_pmpcfg() a little bit, Bin Meng, 2023/02/28
- [PATCH v2 09/18] target/riscv: Simplify getting RISCVCPU pointer from env, Bin Meng, 2023/02/28
- [PATCH v2 10/18] target/riscv: Avoid reporting odd-numbered pmpcfgX in the CSR XML for RV64, Bin Meng, 2023/02/28
- [PATCH v2 11/18] target/riscv: gdbstub: Turn on debugger mode before calling CSR predicate(), Bin Meng, 2023/02/28
- [PATCH v2 12/18] target/riscv: gdbstub: Drop the vector CSRs in riscv-vector.xml, Bin Meng, 2023/02/28
- [PATCH v2 14/18] target/riscv: Allow debugger to access seed CSR, Bin Meng, 2023/02/28
- [PATCH v2 13/18] target/riscv: Allow debugger to access user timer and counter CSRs, Bin Meng, 2023/02/28
- [PATCH v2 15/18] target/riscv: Allow debugger to access {h, s}stateen CSRs, Bin Meng, 2023/02/28
- [PATCH v2 16/18] target/riscv: Allow debugger to access sstc CSRs, Bin Meng, 2023/02/28
- [PATCH v2 17/18] target/riscv: Drop priv level check in mseccfg predicate(), Bin Meng, 2023/02/28