5540     target_ulong old_value = 0;  in riscv_csrrw_do64()  local
5557         ret = csr_ops[csrno].read(env, csrno, &old_value);  in riscv_csrrw_do64()
5565         new_value = (old_value & ~write_mask) | (new_value & write_mask);  in riscv_csrrw_do64()
5576         *ret_value = old_value;  in riscv_csrrw_do64()
5611     Int128 old_value;  in riscv_csrrw_do128()  local
5614     ret = csr_ops[csrno].read128(env, csrno, &old_value);  in riscv_csrrw_do128()
5621         new_value = int128_or(int128_and(old_value, int128_not(write_mask)),  in riscv_csrrw_do128()
5639         *ret_value = old_value;  in riscv_csrrw_do128()
5667     target_ulong old_value;  in riscv_csrr_i128()  local
5668     ret = riscv_csrrw_do64(env, csrno, &old_value, 0, 0, 0);  in riscv_csrr_i128()
5670         *ret_value = int128_make64(old_value);  in riscv_csrr_i128()
5698     target_ulong old_value;  in riscv_csrrw_i128()  local
5699     ret = riscv_csrrw_do64(env, csrno, &old_value,  in riscv_csrrw_i128()
5703         *ret_value = int128_make64(old_value);  in riscv_csrrw_i128()