RIOT-OS/RIOT
RIOT-OS/RIOT
1
0
Fork 0
mirror of https://github.com/RIOT-OS/RIOT.git synced 2024-12-29 04:50:03 +01:00
Code Releases Activity

core: documentation: document msg_reply_int()

Browse Source
This commit is contained in:
Oleg Hahm 2015-03-05 15:55:32 +01:00
parent 460dcdf8bb
commit b441cdfb3a
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
core/include/msg.h
View File

@ -207,6 +207,20 @@ int msg_send_receive(msg_t *m, msg_t *reply, kernel_pid_t target_pid);
*/
int msg_reply(msg_t *m, msg_t *reply);
/**
* @brief Replies to a message from interrupt.
*
* An ISR can obviously not receive messages, however a thread might delegate
* replying to a message to an ISR.
*
* @param[in] m message to reply to, must not be NULL.
* @param[out] reply message that target will get as reply, must not be NULL.
*
* @return 1, if successful
* @return -1, on error
*/
int msg_reply_int(msg_t *m, msg_t *reply)
/**
* @brief Initialize the current thread's message queue.
*