Clean up smoltcp dependencies

kernel/comps/network/Cargo.toml

@@ -9,24 +9,11 @@ edition = "2021"
 align_ext = { path = "../../../ostd/libs/align_ext" }
 aster-util = { path = "../../libs/aster-util" }
 aster-rights = { path = "../../libs/aster-rights" }
+aster-bigtcp = { path = "../../libs/aster-bigtcp" }
 bitflags = "1.3"
 bitvec = { version = "1.0.1", default-features = false, features = ["alloc"] }
 component = { path = "../../libs/comp-sys/component" }
 int-to-c-enum = { path = "../../libs/int-to-c-enum" }
 log = "0.4"
 ostd = { path = "../../../ostd" }
-smoltcp = { git = "https://github.com/smoltcp-rs/smoltcp", rev = "dc08e0b", default-features = false, features = [
-    "alloc",
-    "log",
-    "medium-ethernet",
-    "medium-ip",
-    "proto-dhcpv4",
-    "proto-ipv4",
-    "proto-igmp",
-    "socket-icmp",
-    "socket-udp",
-    "socket-tcp",
-    "socket-raw",
-    "socket-dhcpv4",
-] }
 spin = "0.9.4"

kernel/comps/network/src/driver.rs

@@ -2,12 +2,12 @@
 
 use alloc::vec;
 
+use aster_bigtcp::{device, time::Instant};
 use ostd::mm::VmWriter;
-use smoltcp::{phy, time::Instant};
 
 use crate::{buffer::RxBuffer, AnyNetworkDevice};
 
-impl phy::Device for dyn AnyNetworkDevice {
+impl device::Device for dyn AnyNetworkDevice {
     type RxToken<'a> = RxToken;
     type TxToken<'a> = TxToken<'a>;
 
@@ -28,13 +28,13 @@ impl phy::Device for dyn AnyNetworkDevice {
         }
     }
 
-    fn capabilities(&self) -> phy::DeviceCapabilities {
+    fn capabilities(&self) -> device::DeviceCapabilities {
         self.capabilities()
     }
 }
 pub struct RxToken(RxBuffer);
 
-impl phy::RxToken for RxToken {
+impl device::RxToken for RxToken {
     fn consume<R, F>(self, f: F) -> R
     where
         F: FnOnce(&[u8]) -> R,
@@ -48,7 +48,7 @@ impl phy::RxToken for RxToken {
 
 pub struct TxToken<'a>(&'a mut dyn AnyNetworkDevice);
 
-impl<'a> phy::TxToken for TxToken<'a> {
+impl<'a> device::TxToken for TxToken<'a> {
     fn consume<R, F>(self, len: usize, f: F) -> R
     where
         F: FnOnce(&mut [u8]) -> R,

kernel/comps/network/src/lib.rs

@@ -15,6 +15,7 @@ extern crate alloc;
 use alloc::{collections::BTreeMap, string::String, sync::Arc, vec::Vec};
 use core::{any::Any, fmt::Debug};
 
+use aster_bigtcp::device::DeviceCapabilities;
 pub use buffer::{RxBuffer, TxBuffer, RX_BUFFER_POOL, TX_BUFFER_POOL};
 use component::{init_component, ComponentInitError};
 pub use dma_pool::DmaSegment;
@@ -22,7 +23,6 @@ use ostd::{
     sync::{LocalIrqDisabled, SpinLock},
     Pod,
 };
-use smoltcp::phy;
 use spin::Once;
 
 #[derive(Debug, Clone, Copy, Pod)]
@@ -40,7 +40,7 @@ pub trait AnyNetworkDevice: Send + Sync + Any + Debug {
     // ================Device Information=================
 
     fn mac_addr(&self) -> EthernetAddr;
-    fn capabilities(&self) -> phy::DeviceCapabilities;
+    fn capabilities(&self) -> DeviceCapabilities;
 
     // ================Device Operation===================
 

kernel/comps/virtio/Cargo.toml

@@ -16,6 +16,7 @@ aster-network = { path = "../network" }
 aster-console = { path = "../console" }
 aster-util = { path = "../../libs/aster-util" }
 aster-rights = { path = "../../libs/aster-rights" }
+aster-bigtcp = { path = "../../libs/aster-bigtcp" }
 id-alloc = { path = "../../../ostd/libs/id-alloc" }
 typeflags-util = { path = "../../libs/typeflags-util" }
 ostd = { path = "../../../ostd" }
@@ -23,17 +24,3 @@ component = { path = "../../libs/comp-sys/component" }
 log = "0.4"
 bit_field = "0.10.1"
 int-to-c-enum = { path = "../../libs/int-to-c-enum" }
-smoltcp = { git = "https://github.com/smoltcp-rs/smoltcp", rev = "dc08e0b", default-features = false, features = [
-    "alloc",
-    "log",
-    "medium-ethernet",
-    "medium-ip",
-    "proto-dhcpv4",
-    "proto-ipv4",
-    "proto-igmp",
-    "socket-icmp",
-    "socket-udp",
-    "socket-tcp",
-    "socket-raw",
-    "socket-dhcpv4",
-] }

kernel/comps/virtio/src/device/network/device.rs

@@ -3,6 +3,7 @@
 use alloc::{boxed::Box, string::ToString, sync::Arc};
 use core::{fmt::Debug, hint::spin_loop, mem::size_of};
 
+use aster_bigtcp::device::{DeviceCapabilities, Medium};
 use aster_network::{
     AnyNetworkDevice, EthernetAddr, RxBuffer, TxBuffer, VirtioNetError, RX_BUFFER_POOL,
     TX_BUFFER_POOL,
@@ -10,7 +11,6 @@ use aster_network::{
 use aster_util::slot_vec::SlotVec;
 use log::debug;
 use ostd::{sync::SpinLock, trap::TrapFrame};
-use smoltcp::phy::{DeviceCapabilities, Medium};
 
 use super::{config::VirtioNetConfig, header::VirtioNetHdr};
 use crate::{