Start stdin

user/test_pic/src/main.rs

@@ -1,23 +1,24 @@
 #![no_std]
 #![no_main]
 
+use core::time::Duration;
+
 use os_std::syscall;
 os_std::custom_std_setup! {}
 
 fn main() {
-    let mut test = String::new();
-    test.push('A');
-    test.push('B');
-    for _ in 0..100 {
-        test.push('C');
-    }
+    // let mut input = String::new();
     // let mut file = syscall::open("/dev/fb0");
     // syscall::seek(&mut file, SeekFrom::End(-3));
     // syscall::write(&mut file, &[255; 6400 * 50]);
+    syscall::sleep(Duration::from_secs_f64(2.0));
+    let mut stdin = syscall::open("/dev/input/keyboard");
+    let mut test = [0; 2];
+    syscall::read(&mut stdin, &mut test);
     let mut file = syscall::open("/dev/tty0");
     syscall::write(&mut file, b"Hi !\nnice tty\x08");
     println!(
-        "Hello from PIC program loaded dynamically with custom std and a better justfile, and syscalls ! {}",
+        "Hello from PIC program loaded dynamically with custom std and a better justfile, and syscalls ! {:?}",
         test
     );
 }