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-rw-r--r--c/src/libchip/shmdr/poll.c53
1 files changed, 0 insertions, 53 deletions
diff --git a/c/src/libchip/shmdr/poll.c b/c/src/libchip/shmdr/poll.c
deleted file mode 100644
index 27361f08eb..0000000000
--- a/c/src/libchip/shmdr/poll.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* void Shm_Poll()
- *
- * This routine polls to see if a packet has arrived. If one
- * has it informs the executive. It is typically called from
- * the clock tick interrupt service routine.
- *
- * Input parameters: NONE
- *
- * Output parameters: NONE
- *
- * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
- * On-Line Applications Research Corporation (OAR).
- * All rights assigned to U.S. Government, 1994.
- *
- * This material may be reproduced by or for the U.S. Government pursuant
- * to the copyright license under the clause at DFARS 252.227-7013. This
- * notice must appear in all copies of this file and its derivatives.
- *
- * $Id$
- */
-
-#include <rtems.h>
-#include <rtems/score/sysstate.h>
-#include <rtems/libio.h>
-
-#include "shm.h"
-
-void Shm_Poll()
-{
- rtems_unsigned32 tmpfront;
- rtems_libio_ioctl_args_t args;
-
- /* invoke clock isr */
- args.iop = 0;
- args.command = rtems_build_name('I', 'S', 'R', ' ');
- (void) rtems_io_control(rtems_clock_major, rtems_clock_minor, &args);
-
- /*
- * Check for msgs only if we are "up"
- * This avoids a race condition where we may get a clock
- * interrupt before MPCI has completed its init
- */
-
- if (_System_state_Is_up(_System_state_Get()))
- {
- tmpfront = Shm_Local_receive_queue->front;
- if ( Shm_Convert(tmpfront) != Shm_Locked_queue_End_of_list )
- {
- rtems_multiprocessing_announce();
- Shm_Interrupt_count++;
- }
- }
-}