Lines Matching full:extensions
126 * 1. All extensions should be separated from other multi-letter extensions
130 * If multiple 'Z' extensions are named, they should be ordered first
132 * 3. Standard supervisor-level extensions (starts with 'S') should be
133 * listed after standard unprivileged extensions. If multiple
134 * supervisor-level extensions are listed, they should be ordered
136 * 4. Non-standard extensions (starts with 'X') must be listed after all
137 * standard extensions. They must be separated from other multi-letter
138 * extensions by an underscore.
170 * These are the only valid base (single letter) ISA extensions as per the spec.
173 * This should be updated once corresponding extensions are ratified.
186 /* Print only enabled the base ISA extensions */ in print_isa()