| 172 | } |
| 173 | |
| 174 | static int |
| 175 | db_ss(struct db_variable *vp, db_expr_t *valuep, int op) |
| 176 | { |
| 177 | |
| 178 | if (kdb_frame == NULL) |
| 179 | return (0); |
| 180 | |
| 181 | if (op == DB_VAR_GET) |
| 182 | *valuep = TF_HAS_STACKREGS(kdb_frame) ? kdb_frame->tf_ss : |
| 183 | rss(); |
| 184 | else if (TF_HAS_STACKREGS(kdb_frame)) |
| 185 | kdb_frame->tf_ss = *valuep; |
| 186 | return (1); |
| 187 | } |
| 188 | |
| 189 | #define NORMAL 0 |
| 190 | #define TRAP 1 |