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• This comparison shows the changes necessary to convert path

  → /SPARTAN/trunk/arch/mips32/include/mm/tlb.h @ 395

  → /SPARTAN/trunk/arch/mips32/include/mm/tlb.h @ 396

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 395 → Rev 396

/SPARTAN/trunk/arch/mips32/include/mm/tlb.h
41,14 → 41,17
#define PAGE_UNCACHED 2
#define PAGE_CACHEABLE_EXC_WRITE 5
struct entry_lo {
unsigned g : 1; /* global bit */
unsigned v : 1; /* valid bit */
unsigned d : 1; /* dirty/write-protect bit */
unsigned c : 3; /* cache coherency attribute */
unsigned pfn : 24; /* frame number */
unsigned zero: 2; /* zero */
} __attribute__ ((packed));
union entry_lo {
struct {
unsigned g : 1; /* global bit */
unsigned v : 1; /* valid bit */
unsigned d : 1; /* dirty/write-protect bit */
unsigned c : 3; /* cache coherency attribute */
unsigned pfn : 24; /* frame number */
unsigned zero: 2; /* zero */
} __attribute__ ((packed));
__u32 value;
};
struct pte {
unsigned g : 1; /* global bit */
60,24 → 63,38
unsigned a : 1; /* accessed */
} __attribute__ ((packed));
struct entry_hi {
unsigned asid : 8;
unsigned : 5;
unsigned vpn2 : 19;
} __attribute__ ((packed));
union entry_hi {
struct {
unsigned asid : 8;
unsigned : 5;
unsigned vpn2 : 19;
} __attribute__ ((packed));
__u32 value;
};
struct page_mask {
unsigned : 13;
unsigned mask : 12;
unsigned : 7;
} __attribute__ ((packed));
union page_mask {
struct {
unsigned : 13;
unsigned mask : 12;
unsigned : 7;
} __attribute__ ((packed));
__u32 value;
};
struct index {
unsigned index : 4;
unsigned : 27;
unsigned p : 1;
} __attribute__ ((packed));
union index {
struct {
unsigned index : 4;
unsigned : 27;
unsigned p : 1;
} __attribute__ ((packed));
__u32 value;
};
typedef union entry_lo entry_lo_t;
typedef union entry_hi entry_hi_t;
typedef union page_mask page_mask_t;
typedef union index tlb_index_t;
/** Probe TLB for Matching Entry
*
* Probe TLB for Matching Entry.