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[PULL 31/59] target/riscv: Use 'bool' type for read_only
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From: |
Palmer Dabbelt |
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Subject: |
[PULL 31/59] target/riscv: Use 'bool' type for read_only |
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Date: |
Fri, 3 Mar 2023 00:37:12 -0800 |
From: Bin Meng <bmeng@tinylab.org>
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>
Message-ID: <20230228104035.1879882-8-bmeng@tinylab.org>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
---
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 */
--
2.39.2
- [PULL 20/59] target/riscv: Remove redundunt check for zve32f and zve64f, (continued)
- [PULL 20/59] target/riscv: Remove redundunt check for zve32f and zve64f, Palmer Dabbelt, 2023/03/03
- [PULL 21/59] target/riscv: Add support for Zvfh/zvfhmin extensions, Palmer Dabbelt, 2023/03/03
- [PULL 22/59] target/riscv: Fix check for vector load/store instructions when EEW=64, Palmer Dabbelt, 2023/03/03
- [PULL 23/59] target/riscv: Simplify check for EEW = 64 in trans_rvv.c.inc, Palmer Dabbelt, 2023/03/03
- [PULL 24/59] target/riscv: Expose properties for Zv* extensions, Palmer Dabbelt, 2023/03/03
- [PULL 26/59] target/riscv: Add some comments to clarify the priority policy of riscv_csrrw_check(), Palmer Dabbelt, 2023/03/03
- [PULL 25/59] target/riscv: gdbstub: Check priv spec version before reporting CSR, Palmer Dabbelt, 2023/03/03
- [PULL 27/59] target/riscv: Use g_assert() for the predicate() NULL check, Palmer Dabbelt, 2023/03/03
- [PULL 28/59] target/riscv: gdbstub: Minor change for better readability, Palmer Dabbelt, 2023/03/03
- [PULL 29/59] target/riscv: gdbstub: Do not generate CSR XML if Zicsr is disabled, Palmer Dabbelt, 2023/03/03
- [PULL 31/59] target/riscv: Use 'bool' type for read_only,
Palmer Dabbelt <=
- [PULL 32/59] target/riscv: Simplify {read, write}_pmpcfg() a little bit, Palmer Dabbelt, 2023/03/03
- [PULL 33/59] target/riscv: Simplify getting RISCVCPU pointer from env, Palmer Dabbelt, 2023/03/03
- [PULL 34/59] target/riscv: Avoid reporting odd-numbered pmpcfgX in the CSR XML for RV64, Palmer Dabbelt, 2023/03/03
- [PULL 30/59] target/riscv: Coding style fixes in csr.c, Palmer Dabbelt, 2023/03/03
- [PULL 35/59] target/riscv: gdbstub: Turn on debugger mode before calling CSR predicate(), Palmer Dabbelt, 2023/03/03
- [PULL 36/59] target/riscv: gdbstub: Drop the vector CSRs in riscv-vector.xml, Palmer Dabbelt, 2023/03/03
- [PULL 39/59] target/riscv: Allow debugger to access {h, s}stateen CSRs, Palmer Dabbelt, 2023/03/03
- [PULL 43/59] target/riscv: Fix checking of whether instruciton at 'pc_next' spans pages, Palmer Dabbelt, 2023/03/03
- [PULL 44/59] RISC-V: XTheadMemPair: Remove register restrictions for store-pair, Palmer Dabbelt, 2023/03/03
- [PULL 38/59] target/riscv: Allow debugger to access seed CSR, Palmer Dabbelt, 2023/03/03