diff options
Diffstat (limited to 'c/src/lib/libcpu/m68k/mcf5206/clock/ckinit.c')
-rw-r--r-- | c/src/lib/libcpu/m68k/mcf5206/clock/ckinit.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/c/src/lib/libcpu/m68k/mcf5206/clock/ckinit.c b/c/src/lib/libcpu/m68k/mcf5206/clock/ckinit.c index 0724bc2908..462fac6fbb 100644 --- a/c/src/lib/libcpu/m68k/mcf5206/clock/ckinit.c +++ b/c/src/lib/libcpu/m68k/mcf5206/clock/ckinit.c @@ -173,45 +173,3 @@ Clock_initialize(rtems_device_major_number major, return RTEMS_SUCCESSFUL; } - - -/* Clock_control -- - * I/O control (IOCTL) function for Clock driver. At this moment this - * just runs the interrupt handler or re-registers the interrupt handler - * on request. - * - * PARAMETERS: - * major - clock major device number - * minor - clock minor device number - * pargp - pointer to IOCTL arguments - * - * RETURNS: - * RTEMS status code - */ -rtems_device_driver -Clock_control(rtems_device_major_number major, - rtems_device_minor_number minor, - void *pargp) -{ - uint32_t isrlevel; - rtems_libio_ioctl_args_t *args = pargp; - - if (args) - { - /* - * 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', ' ')) - { - Clock_isr(BSP_INTVEC_TIMER1); - } - else if (args->command == rtems_build_name('N', 'E', 'W', ' ')) - { - rtems_interrupt_disable( isrlevel ); - (void) set_vector( args->buffer, BSP_INTVEC_TIMER1, 1 ); - rtems_interrupt_enable( isrlevel ); - } - } - return RTEMS_SUCCESSFUL; -} |