Changeset 357b5f5 in mainline for kernel/generic/src/interrupt/interrupt.c
- Timestamp:
- 2011-01-23T20:09:13Z (13 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- fdb9982c
- Parents:
- cead2aa (diff), 7e36c8d (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the(diff)
links above to see all the changes relative to each parent. - File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
kernel/generic/src/interrupt/interrupt.c
rcead2aa r357b5f5 197 197 /* Notify the subscriber that a fault occurred. */ 198 198 event_notify_3(EVENT_FAULT, LOWER32(TASK->taskid), 199 UPPER32(TASK->taskid), ( unative_t) THREAD);199 UPPER32(TASK->taskid), (sysarg_t) THREAD); 200 200 201 201 #ifdef CONFIG_UDEBUG … … 207 207 task_kill(TASK->taskid); 208 208 thread_exit(); 209 } 210 211 /** Get istate structure of a thread. 212 * 213 * Get pointer to the istate structure at the bottom of the kernel stack. 214 * 215 * This function can be called in interrupt or user context. In interrupt 216 * context the istate structure is created by the low-level exception 217 * handler. In user context the istate structure is created by the 218 * low-level syscall handler. 219 */ 220 istate_t *istate_get(thread_t *thread) 221 { 222 /* 223 * The istate structure should be right at the bottom of the kernel 224 * stack. 225 */ 226 return (istate_t *) ((uint8_t *) thread->kstack + THREAD_STACK_SIZE - 227 sizeof(istate_t)); 209 228 } 210 229 … … 263 282 264 283 const char *symbol = 265 symtab_fmt_name_lookup(( unative_t) exc_table[i].handler);284 symtab_fmt_name_lookup((sysarg_t) exc_table[i].handler); 266 285 267 286 #ifdef __32_BITS__
Note:
See TracChangeset
for help on using the changeset viewer.