diff options
Diffstat (limited to 'c/src/lib/libbsp/shared/clockdrv_shell.c')
| -rw-r--r-- | c/src/lib/libbsp/shared/clockdrv_shell.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/c/src/lib/libbsp/shared/clockdrv_shell.c b/c/src/lib/libbsp/shared/clockdrv_shell.c index c36fbebc83..d9b98e2bc9 100644 --- a/c/src/lib/libbsp/shared/clockdrv_shell.c +++ b/c/src/lib/libbsp/shared/clockdrv_shell.c @@ -41,11 +41,11 @@ volatile uint32_t Clock_driver_ticks; rtems_isr_entry Old_ticker; void Clock_exit( void ); - + /* * Major and minor number. */ - + rtems_device_major_number rtems_clock_major = ~0; rtems_device_minor_number rtems_clock_minor; @@ -74,7 +74,7 @@ rtems_isr Clock_isr( Clock_driver_ticks += 1; #ifdef CLOCK_DRIVER_USE_FAST_IDLE - do { + do { rtems_clock_tick(); } while ( _Thread_Executing == _Thread_Idle && _Thread_Heir == _Thread_Executing); @@ -169,7 +169,7 @@ void Clock_exit( void ) /* do not restore old vector */ } - + /* * Clock_initialize * @@ -193,14 +193,14 @@ rtems_device_driver Clock_initialize( ) { Install_clock( Clock_isr ); - + /* * make major/minor avail to others such as shared memory driver */ - + rtems_clock_major = major; rtems_clock_minor = minor; - + /* * If we are counting ISRs per tick, then initialize the counter. */ @@ -211,7 +211,7 @@ rtems_device_driver Clock_initialize( return RTEMS_SUCCESSFUL; } - + /* * Clock_control * @@ -237,18 +237,18 @@ rtems_device_driver Clock_control( uint32_t isrlevel; rtems_libio_ioctl_args_t *args = pargp; rtems_isr_entry ignored_ticker; - + 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', ' ')) { - + Clock_isr(CLOCK_VECTOR); } else if (args->command == rtems_build_name('N', 'E', 'W', ' ')) @@ -257,7 +257,7 @@ rtems_device_driver Clock_control( Clock_driver_support_install_isr( args->buffer, ignored_ticker ); rtems_interrupt_enable( isrlevel ); } - + done: return RTEMS_SUCCESSFUL; } |