| 80,7 → 80,7 |
|---|
| #define FRAME_TO_ZONE_FLAGS(frame_flags) 0 |
| |
| typedef struct { |
| count_t refcount; /**< Tracking of shared frames */ |
| size_t refcount; /**< Tracking of shared frames */ |
| uint8_t buddy_order; /**< Buddy system block order */ |
| link_t buddy_link; /**< Link to the next free block inside |
| one order */ |
| 90,10 → 90,10 |
|---|
| typedef struct { |
| pfn_t base; /**< Frame_no of the first frame |
| in the frames array */ |
| count_t count; /**< Size of zone */ |
| count_t free_count; /**< Number of free frame_t |
| size_t count; /**< Size of zone */ |
| size_t free_count; /**< Number of free frame_t |
| structures */ |
| count_t busy_count; /**< Number of busy frame_t |
| size_t busy_count; /**< Number of busy frame_t |
| structures */ |
| zone_flags_t flags; /**< Type of the zone */ |
| |
| 108,7 → 108,7 |
|---|
| */ |
| typedef struct { |
| SPINLOCK_DECLARE(lock); |
| count_t count; |
| size_t count; |
| zone_t info[ZONES_MAX]; |
| } zones_t; |
| |
| 124,14 → 124,14 |
|---|
| return (pfn_t) (addr >> FRAME_WIDTH); |
| } |
| |
| static inline count_t SIZE2FRAMES(size_t size) |
| static inline size_t SIZE2FRAMES(size_t size) |
| { |
| if (!size) |
| return 0; |
| return (count_t) ((size - 1) >> FRAME_WIDTH) + 1; |
| return (size_t) ((size - 1) >> FRAME_WIDTH) + 1; |
| } |
| |
| static inline size_t FRAMES2SIZE(count_t frames) |
| static inline size_t FRAMES2SIZE(size_t frames) |
| { |
| return (size_t) (frames << FRAME_WIDTH); |
| } |
| 156,17 → 156,17 |
|---|
| frame_alloc_generic(order, flags, NULL) |
| |
| extern void frame_init(void); |
| extern void *frame_alloc_generic(uint8_t, frame_flags_t, count_t *); |
| extern void *frame_alloc_generic(uint8_t, frame_flags_t, size_t *); |
| extern void frame_free(uintptr_t); |
| extern void frame_reference_add(pfn_t); |
| |
| extern count_t find_zone(pfn_t frame, count_t count, count_t hint); |
| extern count_t zone_create(pfn_t, count_t, pfn_t, zone_flags_t); |
| extern void *frame_get_parent(pfn_t, count_t); |
| extern void frame_set_parent(pfn_t, void *, count_t); |
| extern void frame_mark_unavailable(pfn_t, count_t); |
| extern uintptr_t zone_conf_size(count_t); |
| extern bool zone_merge(count_t, count_t); |
| extern size_t find_zone(pfn_t frame, size_t count, size_t hint); |
| extern size_t zone_create(pfn_t, size_t, pfn_t, zone_flags_t); |
| extern void *frame_get_parent(pfn_t, size_t); |
| extern void frame_set_parent(pfn_t, void *, size_t); |
| extern void frame_mark_unavailable(pfn_t, size_t); |
| extern uintptr_t zone_conf_size(size_t); |
| extern bool zone_merge(size_t, size_t); |
| extern void zone_merge_all(void); |
| extern uint64_t zone_total_size(void); |
| |
| 174,7 → 174,7 |
|---|
| * Console functions |
| */ |
| extern void zone_print_list(void); |
| extern void zone_print_one(count_t); |
| extern void zone_print_one(size_t); |
| |
| #endif |
| |