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- #ifndef _IPXE_NAP_H
- #define _IPXE_NAP_H
-
- /** @file
- *
- * CPU sleeping
- *
- */
-
- FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
- #include <ipxe/api.h>
- #include <config/nap.h>
-
- /**
- * Calculate static inline CPU sleeping API function name
- *
- * @v _prefix Subsystem prefix
- * @v _api_func API function
- * @ret _subsys_func Subsystem API function
- */
- #define NAP_INLINE( _subsys, _api_func ) \
- SINGLE_API_INLINE ( NAP_PREFIX_ ## _subsys, _api_func )
-
- /**
- * Provide an CPU sleeping API implementation
- *
- * @v _prefix Subsystem prefix
- * @v _api_func API function
- * @v _func Implementing function
- */
- #define PROVIDE_NAP( _subsys, _api_func, _func ) \
- PROVIDE_SINGLE_API ( NAP_PREFIX_ ## _subsys, _api_func, _func )
-
- /**
- * Provide a static inline CPU sleeping API implementation
- *
- * @v _prefix Subsystem prefix
- * @v _api_func API function
- */
- #define PROVIDE_NAP_INLINE( _subsys, _api_func ) \
- PROVIDE_SINGLE_API_INLINE ( NAP_PREFIX_ ## _subsys, _api_func )
-
- /* Include all architecture-independent I/O API headers */
- #include <ipxe/null_nap.h>
- #include <ipxe/linux/linux_nap.h>
-
- /* Include all architecture-dependent I/O API headers */
- #include <bits/nap.h>
-
- /**
- * Sleep until next CPU interrupt
- *
- */
- void cpu_nap ( void );
-
- #endif /* _IPXE_NAP_H */
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