put back blinky

Author: hawkw

platforms/allwinner-d1/boards/src/bin/lichee-rv.rs

@@ -6,7 +6,7 @@ extern crate alloc;
 use core::time::Duration;
 use mnemos_d1_core::{
     dmac::Dmac,
-    drivers::{spim::kernel_spim1, twi, uart::kernel_uart},
+    drivers::{spim::kernel_spim1, twi, uart::kernel_uart, gpio},
     plic::Plic,
     timer::Timers,
     Ram, D1,
@@ -33,36 +33,26 @@ fn main() -> ! {
     let dmac = Dmac::new(p.DMAC, &mut p.CCU);
     let plic = Plic::new(p.PLIC);
 
-    p.GPIO.pc_cfg0.modify(|_r, w| {
-        w.pc1_select().output();
-        w
-    });
-    p.GPIO.pc_dat.modify(|_r, w| {
-        w.pc_dat().variant(0b0000_0010);
-        w
-    });
-
     let d1 = D1::initialize(timers, uart, spim, dmac, plic, i2c0, p.GPIO).unwrap();
 
     d1.initialize_sharp_display();
 
-    // // Initialize LED loop
-    // d1.kernel
-    //     .initialize(async move {
-    //         loop {
-    //             p.GPIO.pc_dat.modify(|_r, w| {
-    //                 w.pc_dat().variant(0b0000_0010);
-    //                 w
-    //             });
-    //             d1.kernel.sleep(Duration::from_millis(250)).await;
-    //             p.GPIO.pc_dat.modify(|_r, w| {
-    //                 w.pc_dat().variant(0b0000_0000);
-    //                 w
-    //             });
-    //             d1.kernel.sleep(Duration::from_millis(250)).await;
-    //         }
-    //     })
-    //     .unwrap();
+    // Initialize LED loop
+    d1.kernel
+        .initialize(async move {
+            let mut pin = {
+                let mut gpio = gpio::GpioClient::from_registry(d1.kernel).await;
+                gpio.claim_output(gpio::PinC::C1).await.expect("can't claim C1 as output!")
+            };
+            loop {
+                pin.set(true);
+                d1.kernel.sleep(Duration::from_millis(250)).await;
+                pin.set(false);
+                d1.kernel.sleep(Duration::from_millis(250)).await;
+            }
+        })
+        .unwrap();
+
 
     d1.run()
 }

platforms/allwinner-d1/boards/src/bin/mq-pro.rs

@@ -7,7 +7,7 @@ use core::time::Duration;
 use mnemos_beepy::i2c_puppet::{HsvColor, I2cPuppetClient, I2cPuppetServer};
 use mnemos_d1_core::{
     dmac::Dmac,
-    drivers::{spim::kernel_spim1, twi, uart::kernel_uart},
+    drivers::{spim::kernel_spim1, twi, uart::kernel_uart, gpio},
     plic::Plic,
     timer::Timers,
     Ram, D1,
@@ -33,35 +33,23 @@ fn main() -> ! {
     let timers = Timers::new(p.TIMER);
     let dmac = Dmac::new(p.DMAC, &mut p.CCU);
     let plic = Plic::new(p.PLIC);
-
-    p.GPIO.pd_cfg2.modify(|_r, w| {
-        w.pd18_select().output();
-        w
-    });
-    p.GPIO.pd_dat.modify(|_r, w| {
-        w.pd_dat().variant(1 << 18);
-        w
-    });
-
     let d1 = D1::initialize(timers, uart, spim, dmac, plic, i2c0, p.GPIO).unwrap();
 
-    // // Initialize LED loop
-    // d1.kernel
-    //     .initialize(async move {
-    //         loop {
-    //             p.GPIO.pd_dat.modify(|_r, w| {
-    //                 w.pd_dat().variant(1 << 18);
-    //                 w
-    //             });
-    //             d1.kernel.sleep(Duration::from_millis(250)).await;
-    //             p.GPIO.pd_dat.modify(|_r, w| {
-    //                 w.pd_dat().variant(0);
-    //                 w
-    //             });
-    //             d1.kernel.sleep(Duration::from_millis(250)).await;
-    //         }
-    //     })
-    //     .unwrap();
+    // Initialize LED loop
+    d1.kernel
+        .initialize(async move {
+            let mut pin = {
+                let mut gpio = gpio::GpioClient::from_registry(d1.kernel).await;
+                gpio.claim_output(gpio::PinD::D18).await.expect("can't claim D18 as output!")
+            };
+            loop {
+                pin.set(true);
+                d1.kernel.sleep(Duration::from_millis(250)).await;
+                pin.set(false);
+                d1.kernel.sleep(Duration::from_millis(250)).await;
+            }
+        })
+        .unwrap();
 
     d1.initialize_sharp_display();