1 files changed, 13 insertions, 29 deletions
diff --git a/main.c b/main.c
index 526d75f..f8dde1e 100644
--- a/main.c
+++ b/main.c
@@ -2,50 +2,34 @@
 #include <stdio.h>
 #include <avr/pgmspace.h>
 #include <avr/interrupt.h>
-#include "task/task.h"
-#include "task/sched.h"
 #include "bug/panic.h"
 #include "bug/debug.h"
+#include "task/task.h"
+#include "task/sched.h"
 #include "task/lock.h"
+#include "task/idle.h"
 #include "time/clock.h"
-#include "mcu/task/context.h"
+#include "io/usart.h"
 #include "tshield/tshield.h"
+#include "mcu/task/context.h"
+#include "shell.h"
 
-#define WAIT_CYCLES(cycles) for (volatile unsigned long i = 0; i < cycles; ++i) {}
-
-spin_lock_t on_lock = SPIN_LOCK_UNLOCKED;
-volatile char on = 0;
-
-void read(char id) {
-  while(1) {
-    spin_lock(&on_lock);
-    debug_led(0,on);
-    spin_unlock(&on_lock);
-  }
-}
-
-void write( char id) {
-  while(1) {
-    spin_lock(&on_lock);
-    on = !on;
-    WAIT_CYCLES(30000);
-    spin_unlock(&on_lock);
-  }
-}
+#define IN_LENGTH 64
 
+#define WAIT_CYCLES(cycles) for (volatile unsigned long i = 0; i < cycles; ++i) {}
 
-DECLARE_TASK(task1, DEFAULT_STACK_SIZE, read, 1);
-DECLARE_TASK(task2, DEFAULT_STACK_SIZE, write, 2);
 
+DECLARE_TASK(task_idle, IDLE_STACK_SIZE, idle_entry, 0);
+DECLARE_TASK(task1, DEFAULT_STACK_SIZE, shell, 1);
 
 int main(int argc, char *argv[]) {
   cli();
   tshield_init();
-  
+  usart_init(115200);
 
+  spawn_idle(&task_idle);
   spawn(&task1);
-  spawn(&task2);
-  
+
   sei();
   clock_init(10, schedule);
   clock_start();