Merge pull request #2339 from embassy-rs/make-static-remove

Replace make_static! macro usage with non-macro version

5 files changed, 32 insertions, 21 deletions

diff --git a/examples/std/src/bin/net.rs b/examples/std/src/bin/net.rs
index 8d8345057..c62a38d07 100644
--- a/examples/std/src/bin/net.rs
+++ b/examples/std/src/bin/net.rs
@@ -12,7 +12,7 @@ use embedded_io_async::Write;
 use heapless::Vec;
 use log::*;
 use rand_core::{OsRng, RngCore};
-use static_cell::{make_static, StaticCell};
+use static_cell::StaticCell;
 
 #[derive(Parser)]
 #[clap(version = "1.0")]
@@ -54,11 +54,13 @@ async fn main_task(spawner: Spawner) {
     let seed = u64::from_le_bytes(seed);
 
     // Init network stack
-    let stack = &*make_static!(Stack::new(
+    static STACK: StaticCell<Stack<TunTapDevice>> = StaticCell::new();
+    static RESOURCES: StaticCell<StackResources<3>> = StaticCell::new();
+    let stack = &*STACK.init(Stack::new(
         device,
         config,
-        make_static!(StackResources::<3>::new()),
-        seed
+        RESOURCES.init(StackResources::<3>::new()),
+        seed,
     ));
 
     // Launch network task
diff --git a/examples/std/src/bin/net_dns.rs b/examples/std/src/bin/net_dns.rs
index 6c19874d5..e1e015bc8 100644
--- a/examples/std/src/bin/net_dns.rs
+++ b/examples/std/src/bin/net_dns.rs
@@ -10,7 +10,7 @@ use embassy_net_tuntap::TunTapDevice;
 use heapless::Vec;
 use log::*;
 use rand_core::{OsRng, RngCore};
-use static_cell::{make_static, StaticCell};
+use static_cell::StaticCell;
 
 #[derive(Parser)]
 #[clap(version = "1.0")]
@@ -53,11 +53,13 @@ async fn main_task(spawner: Spawner) {
     let seed = u64::from_le_bytes(seed);
 
     // Init network stack
-    let stack: &Stack<_> = &*make_static!(Stack::new(
+    static STACK: StaticCell<Stack<TunTapDevice>> = StaticCell::new();
+    static RESOURCES: StaticCell<StackResources<3>> = StaticCell::new();
+    let stack: &Stack<_> = &*STACK.init(Stack::new(
         device,
         config,
-        make_static!(StackResources::<3>::new()),
-        seed
+        RESOURCES.init(StackResources::<3>::new()),
+        seed,
     ));
 
     // Launch network task
diff --git a/examples/std/src/bin/net_ppp.rs b/examples/std/src/bin/net_ppp.rs
index cee04e558..8c80c4beb 100644
--- a/examples/std/src/bin/net_ppp.rs
+++ b/examples/std/src/bin/net_ppp.rs
@@ -25,7 +25,7 @@ use heapless::Vec;
 use log::*;
 use nix::sys::termios;
 use rand_core::{OsRng, RngCore};
-use static_cell::{make_static, StaticCell};
+use static_cell::StaticCell;
 
 use crate::serial_port::SerialPort;
 
@@ -88,7 +88,8 @@ async fn main_task(spawner: Spawner) {
     let port = SerialPort::new(opts.device.as_str(), baudrate).unwrap();
 
     // Init network device
-    let state = make_static!(embassy_net_ppp::State::<4, 4>::new());
+    static STATE: StaticCell<embassy_net_ppp::State<4, 4>> = StaticCell::new();
+    let state = STATE.init(embassy_net_ppp::State::<4, 4>::new());
     let (device, runner) = embassy_net_ppp::new(state);
 
     // Generate random seed
@@ -97,11 +98,13 @@ async fn main_task(spawner: Spawner) {
     let seed = u64::from_le_bytes(seed);
 
     // Init network stack
-    let stack = &*make_static!(Stack::new(
+    static STACK: StaticCell<Stack<embassy_net_ppp::Device<'static>>> = StaticCell::new();
+    static RESOURCES: StaticCell<StackResources<3>> = StaticCell::new();
+    let stack = &*STACK.init(Stack::new(
         device,
         Config::default(), // don't configure IP yet
-        make_static!(StackResources::<3>::new()),
-        seed
+        RESOURCES.init(StackResources::<3>::new()),
+        seed,
     ));
 
     // Launch network task
diff --git a/examples/std/src/bin/net_udp.rs b/examples/std/src/bin/net_udp.rs
index 98dcc9925..ac99ec626 100644
--- a/examples/std/src/bin/net_udp.rs
+++ b/examples/std/src/bin/net_udp.rs
@@ -8,7 +8,7 @@ use embassy_net_tuntap::TunTapDevice;
 use heapless::Vec;
 use log::*;
 use rand_core::{OsRng, RngCore};
-use static_cell::{make_static, StaticCell};
+use static_cell::StaticCell;
 
 #[derive(Parser)]
 #[clap(version = "1.0")]
@@ -50,11 +50,13 @@ async fn main_task(spawner: Spawner) {
     let seed = u64::from_le_bytes(seed);
 
     // Init network stack
-    let stack = &*make_static!(Stack::new(
+    static STACK: StaticCell<Stack<TunTapDevice>> = StaticCell::new();
+    static RESOURCES: StaticCell<StackResources<3>> = StaticCell::new();
+    let stack = &*STACK.init(Stack::new(
         device,
         config,
-        make_static!(StackResources::<3>::new()),
-        seed
+        RESOURCES.init(StackResources::<3>::new()),
+        seed,
     ));
 
     // Launch network task
diff --git a/examples/std/src/bin/tcp_accept.rs b/examples/std/src/bin/tcp_accept.rs
index 79fa375cd..54ef0156b 100644
--- a/examples/std/src/bin/tcp_accept.rs
+++ b/examples/std/src/bin/tcp_accept.rs
@@ -13,7 +13,7 @@ use embedded_io_async::Write as _;
 use heapless::Vec;
 use log::*;
 use rand_core::{OsRng, RngCore};
-use static_cell::{make_static, StaticCell};
+use static_cell::StaticCell;
 
 #[derive(Parser)]
 #[clap(version = "1.0")]
@@ -65,11 +65,13 @@ async fn main_task(spawner: Spawner) {
     let seed = u64::from_le_bytes(seed);
 
     // Init network stack
-    let stack = &*make_static!(Stack::new(
+    static STACK: StaticCell<Stack<TunTapDevice>> = StaticCell::new();
+    static RESOURCES: StaticCell<StackResources<3>> = StaticCell::new();
+    let stack = &*STACK.init(Stack::new(
         device,
         config,
-        make_static!(StackResources::<3>::new()),
-        seed
+        RESOURCES.init(StackResources::<3>::new()),
+        seed,
     ));
 
     // Launch network task