target/riscv: Fix the relationship of PBMTE/STCE fields between menvcfg and henvcfg

henvcfg.PBMTE/STCE are read-only zero if menvcfg.PBMTE/STCE are zero.

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>
Message-ID: <20230224040852.37109-3-liweiwei@iscas.ac.cn>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
1 file changed