Subversion Repositories HelenOS

Rev

Rev 1809 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 1809 Rev 1821
Line 35... Line 35...
35 
 
 35 
 
36 
#include <mm/tlb.h>
 36 
#include <mm/tlb.h>
37 
#include <arch/mm/asid.h>
 37 
#include <arch/mm/asid.h>
38 
#include <arch/asm.h>
 38 
#include <arch/asm.h>
39 
#include <arch/types.h>
 39 
#include <arch/types.h>
- 
 
 40 
#include <arch/hypercall.h>
40 
 
 41 
 
41 
/** Invalidate all entries in TLB. */
 42 
/** Invalidate all entries in TLB. */
42 
void tlb_invalidate_all(void)
 43 
void tlb_invalidate_all(void)
43 
{
 44 
{
44 
    write_cr3(read_cr3());
 45 
    mmuext_op_t mmu_ext;
- 
 
 46 
   
- 
 
 47 
    mmu_ext.cmd = MMUEXT_TLB_FLUSH_LOCAL;
- 
 
 48 
    xen_mmuext_op(&mmu_ext, 1, NULL, DOMID_SELF);
45 
}
 49 
}
46 
 
 50 
 
47 
/** Invalidate all entries in TLB that belong to specified address space.
 51 
/** Invalidate all entries in TLB that belong to specified address space.
48 
 *
 52 
 *
49 
 * @param asid This parameter is ignored as the architecture doesn't support it.
 53 
 * @param asid This parameter is ignored as the architecture doesn't support it.