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Ignore whitespace Rev 726 → Rev 727

/kernel/trunk/generic/include/mm/tlb.h
31,25 → 31,14
 
#include <arch/mm/asid.h>
#include <arch/types.h>
#include <typedefs.h>
 
extern void tlb_init(void);
 
#ifdef CONFIG_SMP
extern void tlb_shootdown_start(void);
extern void tlb_shootdown_finalize(void);
extern void tlb_shootdown_ipi_recv(void);
#else
# define tlb_shootdown_start() ;
# define tlb_shootdown_finalize() ;
# define tlb_shootdown_ipi_recv() ;
#endif /* CONFIG_SMP */
 
/** Type of TLB shootdown message. */
enum tlb_invalidate_type {
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_PAGE /**< Invalidate one entry for specified page. */
TLB_INVL_PAGES /**< Invalidate specified page range belonging to one address space. */
};
 
typedef enum tlb_invalidate_type tlb_invalidate_type_t;
63,14 → 52,25
 
typedef struct tlb_shootdown_msg tlb_shootdown_msg_t;
 
extern void tlb_init(void);
 
#ifdef CONFIG_SMP
extern void tlb_shootdown_start(tlb_invalidate_type_t type, asid_t asid, __address page, count_t cnt);
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()
#endif /* CONFIG_SMP */
 
 
/* Export TLB interface that each architecture must implement. */
extern void tlb_arch_init(void);
extern void tlb_print(void);
extern void tlb_invalidate(asid_t asid);
extern void tlb_shootdown_ipi_send(void);
 
extern void tlb_invalidate_all(void);
extern void tlb_invalidate_asid(asid_t asid);
extern void tlb_invalidate_page(asid_t asid, __address page);
 
extern void tlb_invalidate_pages(asid_t asid, __address page, count_t cnt);
#endif