Changeset 055a68a in mainline for kernel/generic/src/mm/frame.c
- Timestamp:
- 2015-04-23T23:47:40Z (10 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- a18a8b9
- Parents:
- acb8766e (diff), dcba819 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
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- 1 edited
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kernel/generic/src/mm/frame.c
racb8766e r055a68a 73 73 static size_t mem_avail_req = 0; /**< Number of frames requested. */ 74 74 static size_t mem_avail_gen = 0; /**< Generation counter. */ 75 76 /********************/77 /* Helper functions */78 /********************/79 80 NO_TRACE static inline size_t frame_index(zone_t *zone, frame_t *frame)81 {82 return (size_t) (frame - zone->frames);83 }84 85 NO_TRACE static inline size_t frame_index_abs(zone_t *zone, frame_t *frame)86 {87 return (size_t) (frame - zone->frames) + zone->base;88 }89 90 NO_TRACE static inline bool frame_index_valid(zone_t *zone, size_t index)91 {92 return (index < zone->count);93 }94 75 95 76 /** Initialize frame structure.
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