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Diffstat (limited to 'doc/assignment-fsm.dot')
| -rw-r--r-- | doc/assignment-fsm.dot | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/doc/assignment-fsm.dot b/doc/assignment-fsm.dot new file mode 100644 index 000000000..90f7621df --- /dev/null +++ b/doc/assignment-fsm.dot @@ -0,0 +1,35 @@ +digraph G { +rankdir=TB; + + WAIT_LCHAN_ACTIVE + WAIT_RR_ASS_COMPLETE + WAIT_LCHAN_ESTABLISHED + WAIT_MGW_ENDPOINT_TO_MSC + terminate [shape=box] + + gscon [label="conn FSM",shape=box3d]; + gscon2 [label="conn FSM",shape=box3d]; + lchan [label="lchan FSM",shape=box3d]; + old_lchan [label="old lchan",shape=box3d]; + + invisible [style="invisible"] + invisible -> gscon [label="GSCON_EV_A_ASSIGNMENT_CMD",style=dashed] + invisible -> old_lchan [style=invisible,arrowhead=none] + + gscon -> WAIT_LCHAN_ACTIVE [label="assignment_fsm_start()",style=dashed] + WAIT_LCHAN_ACTIVE -> lchan [label="lchan_activate()\nFOR_ASSIGNMENT",style=dashed] + lchan -> WAIT_LCHAN_ACTIVE [label="ASSIGNMENT_EV_\nLCHAN_\nACTIVE,ERROR",style=dashed] + lchan -> WAIT_LCHAN_ESTABLISHED [label="ASSIGNMENT_EV_\nLCHAN_\nESTABLISHED,ERROR",style=dashed] + + WAIT_LCHAN_ACTIVE -> WAIT_RR_ASS_COMPLETE + + WAIT_RR_ASS_COMPLETE -> old_lchan [label="RR Assignment\nCommand",style=dashed,constraint=false] + lchan -> WAIT_RR_ASS_COMPLETE [label="RR Assignment\nComplete",style=dashed] + + WAIT_RR_ASS_COMPLETE -> WAIT_LCHAN_ESTABLISHED + + WAIT_LCHAN_ESTABLISHED -> WAIT_MGW_ENDPOINT_TO_MSC [label="TCH"] + WAIT_LCHAN_ESTABLISHED -> terminate [label="non-TCH"] + WAIT_MGW_ENDPOINT_TO_MSC -> terminate + terminate -> gscon2 [label="GSCON_EV_\nASSIGNMENT_END",style=dashed] +} |