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log_to_mem.h

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+/****************************************************************/
+/*			    	  		TMS320C32							*/
+/* 	======             BIOS, ÊËÀÈÍ, ÊËÂÑÏ              ====== 	*/
+/* 	 		   		ÖÍÈÈ ÑÝÒ	  (ñ) 1998-2001ã.				*/
+/****************************************************************/
+/*   log_to_mem.h
+ ****************************************************************
+ *					Çàïèñü ëîãîâ â ïàìyòü						*
+ ****************************************************************/
+
+#ifndef _LOG_TO_MEM
+#define _LOG_TO_MEM     
+
+#ifdef __cplusplus
+  extern "C" {  
+#endif
+
+/* Îïðåäåëåíèa äëa ðàáîòû ëîããåðà */
+#define LOG_PAGE_START	0x0200000
+#define LOG_PAGE_LEN	0xF000
+
+extern int no_write, never_write; // Ôëàãè, ÷òîáû íå ïèñàòü (åñëè ÷òî)
+
+typedef struct
+{             
+    unsigned long Start;
+    unsigned long Finis;
+    unsigned long Adres;
+    unsigned int Circl;
+
+}	LOG;
+
+extern LOG Log;
+
+/*	Çàïèñü ñëîâa â ïàìàòü, ãäå ëîãè ëåæàò	*/
+#define Log_to_mem(x)	*(int *)(Log.Adres++) = x
+
+/*	Ïðîâåðêà ãðàíèöû ïàìàòè äëà ëîãîâ			*/
+#define Test_mem_limit(x)	if(Log.Adres > (Log.Finis - x)) Log.Adres = Log.Start
+
+/*	Î÷èñòêà ïàìàòè (îáíóëåíèå)					*/
+void clear_mem();
+
+#ifdef __cplusplus
+  }
+#endif
+
+#endif  /* _LOG_TO_MEM */