1 files changed, 0 insertions, 55 deletions
diff --git a/sdk-modifications/include/ds2_excpt.h b/sdk-modifications/include/ds2_excpt.h
deleted file mode 100644
index 08fe77e..0000000
--- a/sdk-modifications/include/ds2_excpt.h
+++ /dev/null
@@ -1,55 +0,0 @@
-#ifndef __DS2_EXCPT_H__
-#define __DS2_EXCPT_H__
-
-#include <mipsregs.h>
-extern unsigned int Process_RA;
-extern unsigned int Process_SP;
-
-#define SAVE_PROCESS_REGISTER()				\
-    do{ unsigned int sr    ;				\
-    	sr = read_c0_status();				\
-    	write_c0_status((sr&(~1)));			\
-			__asm__ __volatile__(			\
-			"sw $31,0x00(%0)\n\t"			\
-			"sw $29,0x00(%1)\n\t"			\
-            :										\
-			: "r" (&Process_RA),"r" (&Process_SP)); \
-       write_c0_status(sr);     \
-    }while(0)
-
-#define RESTORE_PROCESS_REGISTER()			\
-			__asm__ __volatile__(			\
-			"lw $31,0x00(%0)\n\t"			\
-			"lw $29,0x00(%1)\n\t"			\
-            :								\
-			: "r" (&Process_RA),"r" (&Process_SP))
-
-inline static void excpt_exit(x) \
-{
-	unsigned int sr;
-	sr = read_c0_status();
-	write_c0_status(sr & (~1));
-	__asm__ __volatile__("lw $2,0x00(%0)\n\t" :: "r" (&x));
-	RESTORE_PROCESS_REGISTER();		
-    write_c0_status(sr);
-    __asm__ __volatile__(
-		"jr $31\n\t"
-		"nop\n\t"
-		);
-}
-
-typedef void (*PFun_Exception_Handler)(unsigned int);
-
-//Setup handle to process the exception
-//except_index: exception number
-//except_handle: handle to process the exception
-//arg: argument to the handle
-extern int Setup_except_handle(unsigned int except_index, PFun_Exception_Handler except_handle, unsigned int arg);
-
-//Add a write watched exception, if the CPU write the addr, a exception will
-//  generated, the watch exception's number is 23
-//addr: address to be watched
-extern void add_watch_point(unsigned int addr);
-
-#endif //__DS2_EXCPT_H__
-