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version 1.23, 2004/03/24 16:46:14
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version 1.24, 2004/03/25 15:08:32
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Line 184 static const UINT8 page_access_bit[32] =
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Line 184 static const UINT8 page_access_bit[32] =
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| * +- CR3(物理アドレス) |
* +- CR3(物理アドレス) |
| */ |
*/ |
| |
|
| static UINT32 MEMCALL paging(const UINT32 laddr, const int ucrw); |
static UINT32 MEMCALL paging(const UINT32 laddr, const int ucrw) GCC_ATTR_REGPARM; |
| #if defined(IA32_SUPPORT_TLB) |
#if defined(IA32_SUPPORT_TLB) |
| static BOOL tlb_lookup(const UINT32 vaddr, const int crw, UINT32 *paddr); |
static BOOL tlb_lookup(const UINT32 vaddr, const int crw, UINT32 *paddr) GCC_ATTR_REGPARM; |
| static void tlb_update(const UINT32 laddr, const UINT entry, const int crw); |
static void tlb_update(const UINT32 laddr, const UINT entry, const int crw) GCC_ATTR_REGPARM; |
| #endif |
#endif |
| |
|
| #if defined(IA32_PAGING_EACHSIZE) |
#if defined(IA32_PAGING_EACHSIZE) |
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Line 692 paging(const UINT32 laddr, const int ucr
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Line 692 paging(const UINT32 laddr, const int ucr
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| UINT err; |
UINT err; |
| |
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| #if defined(IA32_SUPPORT_TLB) |
#if defined(IA32_SUPPORT_TLB) |
| if (tlb_lookup(laddr, crw, &paddr)) |
if (tlb_lookup(laddr, ucrw, &paddr)) |
| return paddr; |
return paddr; |
| #endif /* IA32_SUPPORT_TLB */ |
#endif /* IA32_SUPPORT_TLB */ |
| |
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