Ignore:
File:
1 edited

Legend:

Unmodified
Added
Removed
  • kernel/generic/include/mm/frame.h

    r9dae191e rbbfdf62  
    3838
    3939#include <typedefs.h>
     40#include <trace.h>
    4041#include <adt/list.h>
    4142#include <mm/buddy.h>
     
    8182
    8283typedef struct {
    83         size_t refcount;     /**< Tracking of shared frames */
     84        size_t refcount;      /**< Tracking of shared frames */
    8485        uint8_t buddy_order;  /**< Buddy system block order */
    8586        link_t buddy_link;    /**< Link to the next free block inside
     
    9192        pfn_t base;                    /**< Frame_no of the first frame
    9293                                        in the frames array */
    93         size_t count;                 /**< Size of zone */
    94         size_t free_count;            /**< Number of free frame_t
     94        size_t count;                  /**< Size of zone */
     95        size_t free_count;             /**< Number of free frame_t
    9596                                        structures */
    96         size_t busy_count;            /**< Number of busy frame_t
     97        size_t busy_count;             /**< Number of busy frame_t
    9798                                        structures */
    9899        zone_flags_t flags;            /**< Type of the zone */
     
    108109 */
    109110typedef struct {
    110         SPINLOCK_DECLARE(lock);
     111        IRQ_SPINLOCK_DECLARE(lock);
    111112        size_t count;
    112113        zone_t info[ZONES_MAX];
     
    115116extern zones_t zones;
    116117
    117 static inline uintptr_t PFN2ADDR(pfn_t frame)
     118NO_TRACE static inline uintptr_t PFN2ADDR(pfn_t frame)
    118119{
    119120        return (uintptr_t) (frame << FRAME_WIDTH);
    120121}
    121122
    122 static inline pfn_t ADDR2PFN(uintptr_t addr)
     123NO_TRACE static inline pfn_t ADDR2PFN(uintptr_t addr)
    123124{
    124125        return (pfn_t) (addr >> FRAME_WIDTH);
    125126}
    126127
    127 static inline size_t SIZE2FRAMES(size_t size)
     128NO_TRACE static inline size_t SIZE2FRAMES(size_t size)
    128129{
    129130        if (!size)
     
    132133}
    133134
    134 static inline size_t FRAMES2SIZE(size_t frames)
     135NO_TRACE static inline size_t FRAMES2SIZE(size_t frames)
    135136{
    136137        return (size_t) (frames << FRAME_WIDTH);
    137138}
    138139
    139 static inline bool zone_flags_available(zone_flags_t flags)
     140NO_TRACE static inline bool zone_flags_available(zone_flags_t flags)
    140141{
    141142        return ((flags & (ZONE_RESERVED | ZONE_FIRMWARE)) == 0);
     
    166167extern void frame_set_parent(pfn_t, void *, size_t);
    167168extern void frame_mark_unavailable(pfn_t, size_t);
    168 extern uintptr_t zone_conf_size(size_t);
     169extern size_t zone_conf_size(size_t);
    169170extern bool zone_merge(size_t, size_t);
    170171extern void zone_merge_all(void);
Note: See TracChangeset for help on using the changeset viewer.