--- np2/i386c/ia32/paging.h 2004/02/09 16:13:13 1.9 +++ np2/i386c/ia32/paging.h 2004/03/23 15:29:34 1.13 @@ -1,4 +1,4 @@ -/* $Id: paging.h,v 1.9 2004/02/09 16:13:13 monaka Exp $ */ +/* $Id: paging.h,v 1.13 2004/03/23 15:29:34 monaka Exp $ */ /* * Copyright (c) 2003 NONAKA Kimihiro @@ -128,9 +128,11 @@ extern "C" { /* * linear address memory access function */ -DWORD MEMCALL cpu_linear_memory_read(DWORD address, DWORD length, int code, int user_mode); -void MEMCALL cpu_linear_memory_write(DWORD address, DWORD value, DWORD length, int user_mode); -void MEMCALL paging_check(DWORD laddr, DWORD length, int crw, int user_mode); +void MEMCALL cpu_memory_access_la_region(UINT32 address, UINT length, const int crw, const int user_mode, BYTE *data); +UINT32 MEMCALL cpu_memory_access_la_RMW(UINT32 laddr, UINT length, const int user_mode, UINT32 (*func)(UINT32, void *), void *arg); +UINT32 MEMCALL cpu_linear_memory_read(UINT32 address, UINT length, const int crw, const int user_mode); +void MEMCALL cpu_linear_memory_write(UINT32 address, UINT32 value, UINT length, const int user_mode); +void MEMCALL paging_check(UINT32 laddr, UINT length, const int crw, const int user_mode); /* crw */ #define CPU_PAGE_READ (0 << 0) @@ -145,11 +147,12 @@ void MEMCALL paging_check(DWORD laddr, D #define cpu_lmemoryread(a,pl) \ (!CPU_STAT_PAGING) ? \ cpu_memoryread(a) : \ - (BYTE)cpu_linear_memory_read(a,1,CPU_PAGE_READ_DATA,pl) + (UINT8)cpu_linear_memory_read(a,1,CPU_PAGE_READ_DATA,pl) +#define cpu_lmemoryread_b(a,pl) cpu_lmemoryread(a,pl) #define cpu_lmemoryread_w(a,pl) \ (!CPU_STAT_PAGING) ? \ cpu_memoryread_w(a) : \ - (WORD)cpu_linear_memory_read(a,2,CPU_PAGE_READ_DATA,pl) + (UINT16)cpu_linear_memory_read(a,2,CPU_PAGE_READ_DATA,pl) #define cpu_lmemoryread_d(a,pl) \ (!CPU_STAT_PAGING) ? \ cpu_memoryread_d(a) : \ @@ -159,6 +162,7 @@ void MEMCALL paging_check(DWORD laddr, D (!CPU_STAT_PAGING) ? \ cpu_memorywrite(a,v) : \ cpu_linear_memory_write(a,v,1,pl) +#define cpu_lmemorywrite_b(a,v,pl) cpu_lmemorywrite(a,v,pl) #define cpu_lmemorywrite_w(a,v,pl) \ (!CPU_STAT_PAGING) ? \ cpu_memorywrite_w(a,v) : \ @@ -174,11 +178,11 @@ void MEMCALL paging_check(DWORD laddr, D #define cpu_lcmemoryread(a) \ (!CPU_STAT_PAGING) ? \ cpu_memoryread(a) : \ - (BYTE)cpu_linear_memory_read(a,1,CPU_PAGE_READ_CODE,CPU_STAT_USER_MODE) + (UINT8)cpu_linear_memory_read(a,1,CPU_PAGE_READ_CODE,CPU_STAT_USER_MODE) #define cpu_lcmemoryread_w(a) \ (!CPU_STAT_PAGING) ? \ cpu_memoryread_w(a) : \ - (WORD)cpu_linear_memory_read(a,2,CPU_PAGE_READ_CODE,CPU_STAT_USER_MODE) + (UINT16)cpu_linear_memory_read(a,2,CPU_PAGE_READ_CODE,CPU_STAT_USER_MODE) #define cpu_lcmemoryread_d(a) \ (!CPU_STAT_PAGING) ? \ cpu_memoryread_d(a) : \ @@ -211,13 +215,13 @@ do { \ * TLB function */ #if defined(IA32_SUPPORT_TLB) -void tlb_init(); +void tlb_init(void); void tlb_flush(BOOL allflush); -void tlb_flush_page(DWORD vaddr); +void tlb_flush_page(UINT32 laddr); #else #define tlb_init() -#define tlb_flush(allflush) (void)allflush -#define tlb_flush_page(vaddr) (void)vaddr +#define tlb_flush(allflush) (void)(allflush) +#define tlb_flush_page(laddr) (void)(laddr) #endif #ifdef __cplusplus