| /kernel/trunk/generic/include/proc/task.h |
|---|
| 59,4 → 59,6 |
| extern task_t *task_create(as_t *as, char *name); |
| extern task_t *task_run_program(void *program_addr, char *name); |
| extern __native sys_get_task_id(task_id_t *uspace_task_id); |
| #endif |
| /kernel/trunk/generic/include/syscall/syscall.h |
|---|
| 38,6 → 38,7 |
| SYS_FUTEX_WAKEUP, |
| SYS_MMAP, |
| SYS_MREMAP, |
| SYS_GET_TASK_ID, |
| SYS_IPC_CALL_SYNC_FAST, |
| SYS_IPC_CALL_SYNC, |
| SYS_IPC_CALL_ASYNC_FAST, |
| /kernel/trunk/generic/src/proc/task.c |
|---|
| 155,6 → 155,23 |
| return task; |
| } |
| /** Syscall for reading task ID from userspace. |
| * |
| * @param uaddr Userspace address of 8-byte buffer where to store current task ID. |
| * |
| * @return Always returns 0. |
| */ |
| __native sys_get_task_id(task_id_t *uspace_task_id) |
| { |
| /* |
| * No need to acquire lock on TASK because taskid |
| * remains constant for the lifespan of the task. |
| */ |
| copy_to_uspace(uspace_task_id, &TASK->taskid, sizeof(TASK->taskid)); |
| return 0; |
| } |
| /** Print task list */ |
| void task_print_list(void) |
| { |
| /kernel/trunk/generic/src/syscall/syscall.c |
|---|
| 82,6 → 82,7 |
| sys_futex_wakeup, |
| sys_mmap, |
| sys_mremap, |
| sys_get_task_id, |
| sys_ipc_call_sync_fast, |
| sys_ipc_call_sync, |
| sys_ipc_call_async_fast, |