diff options
Diffstat (limited to 'src/grid/node.c')
| -rw-r--r-- | src/grid/node.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/grid/node.c b/src/grid/node.c index 16cce1b..df237c7 100644 --- a/src/grid/node.c +++ b/src/grid/node.c @@ -56,6 +56,9 @@ static stat port_receive(struct port *port, struct packet pkt) static stat grid_receive(struct grid_node *grid, struct component *from, struct packet pkt) { + if (rand() % 256 == 0) + return EBUSY; + uint16_t x; uint16_t y; uint64_t addr = pkt.to; |