M-Labs/artiq-zynq
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runtime: use network addresses from config

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This commit is contained in:
Sebastien Bourdeauducq 2020-07-06 12:59:51 +08:00
parent bbc1ffec8e
commit 33d12801b7
2 changed files with 33 additions and 21 deletions
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52
src/runtime/src/comms.rs
View File

@ -13,14 +13,15 @@ use libboard_zynq::{
self as zynq,
smoltcp::{
self,
wire::{EthernetAddress, IpAddress, Ipv4Address, IpCidr},
iface::{NeighborCache, EthernetInterfaceBuilder, Routes},
wire::IpCidr,
iface::{NeighborCache, EthernetInterfaceBuilder},
time::Instant,
},
timer::GlobalTimer,
};
use libasync::{smoltcp::{Sockets, TcpStream}, task};
use crate::net_settings;
use crate::proto_async::*;
use crate::kernel;
use crate::rpc;
@ -252,12 +253,11 @@ async fn handle_connection(stream: &TcpStream, control: Rc<RefCell<kernel::Contr
}
}
const HWADDR: [u8; 6] = [0, 0x23, 0xab, 0xad, 0x1d, 0xea];
const IPADDR: IpAddress = IpAddress::Ipv4(Ipv4Address([192, 168, 1, 52]));
pub fn main(timer: GlobalTimer) {
let eth = zynq::eth::Eth::default(HWADDR.clone());
let net_addresses = net_settings::get_adresses();
info!("network addresses: {}", net_addresses);
let eth = zynq::eth::Eth::default(net_addresses.hardware_addr.0.clone());
const RX_LEN: usize = 8;
// Number of transmission buffers (minimum is two because with
// one, duplicate packet transmission occurs)
@ -265,18 +265,32 @@ pub fn main(timer: GlobalTimer) {
let eth = eth.start_rx(RX_LEN);
let mut eth = eth.start_tx(TX_LEN);
let ethernet_addr = EthernetAddress(HWADDR);
let mut ip_addrs = [IpCidr::new(IPADDR, 24)];
let mut routes_storage = vec![None; 4];
let routes = Routes::new(&mut routes_storage[..]);
let mut neighbor_storage = vec![None; 256];
let neighbor_cache = NeighborCache::new(&mut neighbor_storage[..]);
let mut iface = EthernetInterfaceBuilder::new(&mut eth)
.ethernet_addr(ethernet_addr)
.ip_addrs(&mut ip_addrs[..])
.routes(routes)
.neighbor_cache(neighbor_cache)
.finalize();
let neighbor_cache = NeighborCache::new(alloc::collections::BTreeMap::new());
let mut iface = match net_addresses.ipv6_addr {
Some(addr) => {
let ip_addrs = [
IpCidr::new(net_addresses.ipv4_addr, 0),
IpCidr::new(net_addresses.ipv6_ll_addr, 0),
IpCidr::new(addr, 0)
];
EthernetInterfaceBuilder::new(&mut eth)
.ethernet_addr(net_addresses.hardware_addr)
.ip_addrs(ip_addrs)
.neighbor_cache(neighbor_cache)
.finalize()
}
None => {
let ip_addrs = [
IpCidr::new(net_addresses.ipv4_addr, 0),
IpCidr::new(net_addresses.ipv6_ll_addr, 0)
];
EthernetInterfaceBuilder::new(&mut eth)
.ethernet_addr(net_addresses.hardware_addr)
.ip_addrs(ip_addrs)
.neighbor_cache(neighbor_cache)
.finalize()
}
};
Sockets::init(32);

2
src/runtime/src/main.rs
View File

@ -72,7 +72,5 @@ pub fn main_core0() {
pl::csr::rtio_core::reset_phy_write(1);
}
info!("network addresses: {}", net_settings::get_adresses());
comms::main(timer);
}