WebSVN – HelenOS – Diff – /trunk/kernel/arch/ia64/src/ski/ski.c

 #include <arch/types.h>
 #include <typedefs.h>
 #include <ddi/device.h>
 #include <ddi/irq.h>
 #include <ipc/irq.h>
+#include <proc/thread.h>
 #include <synch/spinlock.h>
 #include <arch/asm.h>
 #define SKI_KBD_INR 0
         ch = '\n';
     return (char) ch;
+}
 /** Ask keyboard if a key was pressed. */
-void poll_keyboard(void)
+static void poll_keyboard(void)
+{
     char ch;
     static char last;
     ipl_t ipl;
     ski_kbd_irq.inr = SKI_KBD_INR;
     ski_kbd_irq.devno = ski_kbd_devno;
     ski_kbd_irq.claim = ski_kbd_claim;
     irq_register(&ski_kbd_irq);
-}
-/** Setup console sysinfo (i.e. Keyboard IRQ)
- *
- * Because sysinfo neads memory allocation/dealocation
- * this functions should be called separetely from init.
- *
- */
-void ski_set_console_sysinfo(void)
-{
     sysinfo_set_item_val("kbd", NULL, true);
     sysinfo_set_item_val("kbd.inr", NULL, SKI_KBD_INR);
     sysinfo_set_item_val("kbd.devno", NULL, ski_kbd_devno);
+}
         ski_kbd_irq.notif_cfg.notify = true;
     spinlock_unlock(&ski_kbd_irq.lock);
     interrupts_restore(ipl);
+}
+#define POLL_INTERVAL       50000       /* 50 ms */
+/** Kernel thread for polling keyboard. */
+void kkbdpoll(void *arg)
+{
+    while (1) {
+        poll_keyboard();
+        thread_usleep(POLL_INTERVAL);
+    }
+}
 /** @}
  */

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