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>
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 */