diff options
Diffstat (limited to 'firmware/microblaze/apps')
| -rw-r--r-- | firmware/microblaze/apps/txrx_uhd.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/firmware/microblaze/apps/txrx_uhd.c b/firmware/microblaze/apps/txrx_uhd.c index 4adccfed9..938491b0e 100644 --- a/firmware/microblaze/apps/txrx_uhd.c +++ b/firmware/microblaze/apps/txrx_uhd.c @@ -279,10 +279,16 @@ static void handle_inp_packet(uint32_t *buff, size_t num_lines){ * Called when eth phy state changes (w/ interrupts disabled) */ void link_changed_callback(int speed){ - bool link_is_up = speed != 0; - hal_set_leds(link_is_up ? LED_RJ45 : 0x0, LED_RJ45); - printf("\neth link changed: speed = %d\n", speed); - if (link_is_up) send_gratuitous_arp(); + printf("\neth link changed: speed = %d\n", speed); + if (speed != 0){ + hal_set_leds(LED_RJ45, LED_RJ45); + pkt_ctrl_set_routing_mode(PKT_CTRL_ROUTING_MODE_MASTER); + send_gratuitous_arp(); //garp after setting the routing mode + } + else{ + hal_set_leds(0x0, LED_RJ45); + pkt_ctrl_set_routing_mode(PKT_CTRL_ROUTING_MODE_SLAVE); + } } static void setup_network(void){ @@ -357,10 +363,10 @@ main(void) while(true){ size_t num_lines; - void *buff = claim_incoming_buffer(&num_lines); + void *buff = pkt_ctrl_claim_incoming_buffer(&num_lines); if (buff != NULL){ handle_inp_packet((uint32_t *)buff, num_lines); - release_incoming_buffer(); + pkt_ctrl_release_incoming_buffer(); } int pending = pic_regs->pending; // poll for under or overrun |