RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

bsp/atsam: Provide default buffer counts

Browse Source
This commit is contained in:
Sebastian Huber
2016-10-05 14:04:23 +02:00
parent 10eedb9fa6
commit a899549ed2
1 changed files with 11 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
c/src/lib/libbsp/arm/atsam/network/if_atsam.c
View File

@@ -1212,8 +1212,17 @@ static int if_atsam_driver_attach(struct rtems_bsdnet_ifconfig *config)
sc->mdio.mdio_w = if_atsam_mdio_write;
sc->mdio.has_gmii = 1;
sc->amount_rx_buf = config->rbuf_count;
sc->amount_tx_buf = config->xbuf_count;
if (config->rbuf_count > 0) {
sc->amount_rx_buf = config->rbuf_count;
} else {
sc->amount_rx_buf = 8;
}
if (config->xbuf_count > 0) {
sc->amount_tx_buf = config->xbuf_count;
} else {
sc->amount_tx_buf = 64;
}
sc->tx_ring.tx_bd_used = 0;
sc->tx_ring.tx_bd_free = 0;