diff options
Diffstat (limited to 'gpxe/src/include/gpxe/timer.h')
-rw-r--r-- | gpxe/src/include/gpxe/timer.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/gpxe/src/include/gpxe/timer.h b/gpxe/src/include/gpxe/timer.h deleted file mode 100644 index 86722dca..00000000 --- a/gpxe/src/include/gpxe/timer.h +++ /dev/null @@ -1,76 +0,0 @@ -#ifndef _GPXE_TIMER_H -#define _GPXE_TIMER_H - -/** @file - * - * gPXE timer API - * - * The timer API provides udelay() for fixed delays, and currticks() - * for a monotonically increasing tick counter. - */ - -FILE_LICENCE ( GPL2_OR_LATER ); - -#include <gpxe/api.h> -#include <config/timer.h> - -/** - * Calculate static inline timer API function name - * - * @v _prefix Subsystem prefix - * @v _api_func API function - * @ret _subsys_func Subsystem API function - */ -#define TIMER_INLINE( _subsys, _api_func ) \ - SINGLE_API_INLINE ( TIMER_PREFIX_ ## _subsys, _api_func ) - -/** - * Provide a timer API implementation - * - * @v _prefix Subsystem prefix - * @v _api_func API function - * @v _func Implementing function - */ -#define PROVIDE_TIMER( _subsys, _api_func, _func ) \ - PROVIDE_SINGLE_API ( TIMER_PREFIX_ ## _subsys, _api_func, _func ) - -/** - * Provide a static inline timer API implementation - * - * @v _prefix Subsystem prefix - * @v _api_func API function - */ -#define PROVIDE_TIMER_INLINE( _subsys, _api_func ) \ - PROVIDE_SINGLE_API_INLINE ( TIMER_PREFIX_ ## _subsys, _api_func ) - -/* Include all architecture-independent I/O API headers */ -#include <gpxe/efi/efi_timer.h> - -/* Include all architecture-dependent I/O API headers */ -#include <bits/timer.h> - -/** - * Delay for a fixed number of microseconds - * - * @v usecs Number of microseconds for which to delay - */ -void udelay ( unsigned long usecs ); - -/** - * Get current system time in ticks - * - * @ret ticks Current time, in ticks - */ -unsigned long currticks ( void ); - -/** - * Get number of ticks per second - * - * @ret ticks_per_sec Number of ticks per second - */ -unsigned long ticks_per_sec ( void ); - -/** Number of ticks per second */ -#define TICKS_PER_SEC ( ticks_per_sec() ) - -#endif /* _GPXE_TIMER_H */ |