--- np2/i386c/ia32/cpu_mem.h	2003/12/08 00:55:31	1.1
+++ np2/i386c/ia32/cpu_mem.h	2012/01/08 19:09:40	1.15
@@ -1,7 +1,5 @@
-/*	$Id: cpu_mem.h,v 1.1 2003/12/08 00:55:31 yui Exp $	*/
-
 /*
- * Copyright (c) 2002-2003 NONAKA Kimihiro
+ * Copyright (c) 2002-2004 NONAKA Kimihiro
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -12,8 +10,6 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
@@ -30,54 +26,56 @@
 #ifndef	IA32_CPU_CPU_MEM_H__
 #define	IA32_CPU_CPU_MEM_H__
 
+#include "memory.h"
 #include "segments.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-extern BYTE *cpumem;
-extern BYTE protectmem_size;
-extern DWORD extmem_size;
-
-int init_cpumem(BYTE usemem);
-
 /*
  * memory access check
  */
-void cpu_memoryread_check(descriptor_t* sd, DWORD madr, DWORD length, int e);
-void cpu_memorywrite_check(descriptor_t* sd, DWORD madr, DWORD length, int e);
-BOOL cpu_stack_push_check(descriptor_t* sd, DWORD madr, DWORD length);
-BOOL cpu_stack_pop_check(descriptor_t* sd, DWORD madr, DWORD length);
-#define	CHECK_STACK_PUSH(sdp, addr, n)	cpu_stack_push_check(sdp, addr, n)
-#define	CHECK_STACK_POP(sdp, addr, n)	cpu_stack_pop_check(sdp, addr, n)
+void MEMCALL cpu_stack_push_check(UINT16 s, descriptor_t *sdp, UINT32 sp, UINT len);
+void MEMCALL cpu_stack_pop_check(UINT16 s, descriptor_t *sdp, UINT32 sp, UINT len);
+#define	SS_PUSH_CHECK(sp, len) \
+	cpu_stack_push_check(CPU_SS_INDEX, &CPU_SS_DESC, (sp), (len))
+#define	SS_POP_CHECK(sp, len) \
+	cpu_stack_pop_check(CPU_SS_INDEX, &CPU_SS_DESC, (sp), (len))
 
 /*
- * physcal address function
+ * virtual address function
  */
-void MEMCALL cpu_memorywrite(DWORD address, BYTE value);
-void MEMCALL cpu_memorywrite_w(DWORD address, WORD value);
-void MEMCALL cpu_memorywrite_d(DWORD address, DWORD value);
-BYTE MEMCALL cpu_memoryread(DWORD address);
-WORD MEMCALL cpu_memoryread_w(DWORD address);
-DWORD MEMCALL cpu_memoryread_d(DWORD address);
+void MEMCALL cpu_vmemorywrite_b(int idx, UINT32 offset, UINT8 value);
+#define	cpu_vmemorywrite(i,o,v)		cpu_vmemorywrite_b(i,o,v)
+void MEMCALL cpu_vmemorywrite_w(int idx, UINT32 offset, UINT16 value);
+void MEMCALL cpu_vmemorywrite_d(int idx, UINT32 offset, UINT32 value);
+void MEMCALL cpu_vmemorywrite_q(int idx, UINT32 offset, UINT64 value);
+void MEMCALL cpu_vmemorywrite_f(int idx, UINT32 offset, const REG80 *value);
+UINT8 MEMCALL cpu_vmemoryread_b(int idx, UINT32 offset);
+#define	cpu_vmemoryread(i,o)		cpu_vmemoryread_b(i,o)
+UINT16 MEMCALL cpu_vmemoryread_w(int idx, UINT32 offset);
+UINT32 MEMCALL cpu_vmemoryread_d(int idx, UINT32 offset);
+UINT64 MEMCALL cpu_vmemoryread_q(int idx, UINT32 offset);
+REG80 MEMCALL cpu_vmemoryread_f(int idx, UINT32 offset);
+UINT32 MEMCALL cpu_vmemory_RMW_b(int idx, UINT32 offset, UINT32 (CPUCALL *func)(UINT32, void *), void *arg);
+UINT32 MEMCALL cpu_vmemory_RMW_w(int idx, UINT32 offset, UINT32 (CPUCALL *func)(UINT32, void *), void *arg);
+UINT32 MEMCALL cpu_vmemory_RMW_d(int idx, UINT32 offset, UINT32 (CPUCALL *func)(UINT32, void *), void *arg);
 
 /*
- * virtual address function
+ * code fetch
  */
-void MEMCALL cpu_vmemorywrite(int idx, DWORD address, BYTE value);
-void MEMCALL cpu_vmemorywrite_w(int idx, DWORD address, WORD value);
-void MEMCALL cpu_vmemorywrite_d(int idx, DWORD address, DWORD value);
-BYTE MEMCALL cpu_vmemoryread(int idx, DWORD address);
-WORD MEMCALL cpu_vmemoryread_w(int idx, DWORD address);
-DWORD MEMCALL cpu_vmemoryread_d(int idx, DWORD address);
+UINT8 MEMCALL cpu_codefetch(UINT32 offset);
+UINT16 MEMCALL cpu_codefetch_w(UINT32 offset);
+UINT32 MEMCALL cpu_codefetch_d(UINT32 offset);
 
 /*
- * code fetch
+ * additional physical address function
  */
-BYTE MEMCALL cpu_codefetch(DWORD madr);
-WORD MEMCALL cpu_codefetch_w(DWORD madr);
-DWORD MEMCALL cpu_codefetch_d(DWORD madr);
+UINT64 MEMCALL cpu_memoryread_q(UINT32 paddr);
+REG80 MEMCALL cpu_memoryread_f(UINT32 paddr);
+void MEMCALL cpu_memorywrite_q(UINT32 paddr, UINT64 value);
+void MEMCALL cpu_memorywrite_f(UINT32 paddr, const REG80 *value);
 
 #ifdef __cplusplus
 }