T-Kernel Specification (1.B0.02)

260 CHAPTER 6. T-KERNEL/DS FUNCTIONS
td lst tsk, td lst sem, td lst flg, td lst mbx
td lst mtx, td lst mbf, td lst por, td lst mpf
td lst mpl, td lst cyc, td lst alm, td lst ssy
Reference Object ID List
[C Language Interface]
INT ct = td_lst_tsk ( ID list[], INT nent ) ; /* task */
INT ct = td_lst_sem ( ID list[], INT nent ) ; /* semaphore */
INT ct = td_lst_flg ( ID list[], INT nent ) ; /* event flag */
INT ct = td_lst_mbx ( ID list[], INT nent ) ; /* mailbox */
INT ct = td_lst_mtx ( ID list[], INT nent ) ; /* mutex */
INT ct = td_lst_mbf ( ID list[], INT nent ) ; /* message buffer */
INT ct = td_lst_por ( ID list[], INT nent ) ; /* rendezvous port */
INT ct = td_lst_mpf ( ID list[], INT nent ) ; /* fixed-size memory pool */
INT ct = td_lst_mpl ( ID list[], INT nent ) ; /* variable-size memory pool */
INT ct = td_lst_cyc ( ID list[], INT nent ) ; /* cyclic handler */
INT ct = td_lst_alm ( ID list[], INT nent ) ; /* alarm handler */
INT ct = td_lst_ssy ( ID list[], INT nent ) ; /* subsystem */
[Parameters]
ID list[] Location of object ID list
INT nent Maximum number of list entries
[Return Parameters]
INT ct Number of objects used
or Error Code
[Description]
Gets a list of IDs of objects currently being used, and puts in list up to nent IDs. The number of objects
used is passed in the return code. If return code > nent, this means not all IDs could be acquired.
Copyright c○ 2002, 2003 by T-Engine Forum
T-Kernel 1.B0.02