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• This comparison shows the changes necessary to convert path

  → /trunk/kernel/generic/include/mm/tlb.h @ 2105

  → /trunk/kernel/generic/include/mm/tlb.h @ 2106

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 2105 → Rev 2106

/trunk/kernel/generic/include/mm/tlb.h
39,17 → 39,21
#include <arch/types.h>
/**
* Number of TLB shootdown messages that can be queued in processor
* tlb_messages queue.
* Number of TLB shootdown messages that can be queued in processor tlb_messages
* queue.
*/
#define TLB_MESSAGE_QUEUE_LEN 10
/** Type of TLB shootdown message. */
typedef enum {
TLB_INVL_INVALID = 0, /**< Invalid type. */
TLB_INVL_ALL, /**< Invalidate all entries in TLB. */
TLB_INVL_ASID, /**< Invalidate all entries belonging to one address space. */
TLB_INVL_PAGES /**< Invalidate specified page range belonging to one address space. */
/** Invalid type. */
TLB_INVL_INVALID = 0,
/** Invalidate all entries in TLB. */
TLB_INVL_ALL,
/** Invalidate all entries belonging to one address space. */
TLB_INVL_ASID,
/** Invalidate specified page range belonging to one address space. */
TLB_INVL_PAGES
} tlb_invalidate_type_t;
/** TLB shootdown message. */
63,13 → 67,14
extern void tlb_init(void);
#ifdef CONFIG_SMP
extern void tlb_shootdown_start(tlb_invalidate_type_t type, asid_t asid, uintptr_t page, count_t count);
extern void tlb_shootdown_start(tlb_invalidate_type_t type, asid_t asid,
uintptr_t page, count_t count);
extern void tlb_shootdown_finalize(void);
extern void tlb_shootdown_ipi_recv(void);
#else
# define tlb_shootdown_start(w, x, y, z)
# define tlb_shootdown_finalize()
# define tlb_shootdown_ipi_recv()
#define tlb_shootdown_start(w, x, y, z)
#define tlb_shootdown_finalize()
#define tlb_shootdown_ipi_recv()
#endif /* CONFIG_SMP */
/* Export TLB interface that each architecture must implement. */