From bd84f817c56171953218a4eeb714ea4555957399 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Fri, 5 Sep 2008 22:06:47 +0000 Subject: 2008-09-05 Joel Sherrill * clock/clock.c: The Shared Memory Driver no longer requires the special IOCTL in Clock_control. This was a hack which has existed since before the Classic API Timer Manager was implemented. All implementations of and references to Clock_control were removed. --- c/src/lib/libcpu/bfin/clock/clock.c | 43 ------------------------------------- 1 file changed, 43 deletions(-) (limited to 'c/src/lib/libcpu/bfin/clock/clock.c') diff --git a/c/src/lib/libcpu/bfin/clock/clock.c b/c/src/lib/libcpu/bfin/clock/clock.c index b45a8a1979..18b1d3f6b9 100644 --- a/c/src/lib/libcpu/bfin/clock/clock.c +++ b/c/src/lib/libcpu/bfin/clock/clock.c @@ -105,46 +105,3 @@ rtems_device_driver Clock_initialize(rtems_device_major_number major, return RTEMS_SUCCESSFUL; } - -/* - * Clock_control - * - * This routine is the clock device driver control entry point. - * - * Input parameters: - * major - clock device major number - * minor - clock device minor number - * parg - pointer to optional device driver arguments - * - * Output parameters: NONE - * - * Return values: - * rtems_device_driver status code - */ - -rtems_device_driver Clock_control(rtems_device_major_number major, - rtems_device_minor_number minor, - void *pargp) { - rtems_interrupt_level isrLevel; - rtems_libio_ioctl_args_t *args = pargp; - - if (args == 0) - goto done; - - /* - * This is hokey, but until we get a defined interface - * to do this, it will just be this simple... - */ - - if (args->command == rtems_build_name('I', 'S', 'R', ' ')) { - clockISR(CEC_CORE_TIMER_VECTOR); - } else if (args->command == rtems_build_name('N', 'E', 'W', ' ')) { - rtems_interrupt_disable(isrLevel); - set_vector(args->buffer, CEC_CORE_TIMER_VECTOR, 1); - rtems_interrupt_enable(isrLevel); - } - -done: - return RTEMS_SUCCESSFUL; -} - -- cgit v1.2.3