- fixed bootloader makefile

- interupts disabled after bootloader
- enable interrupts in board file


git-svn-id: http://moon:8086/svn/mips@109 a8ebac50-d88d-4704-bea3-6648445a41b3

src/libsys/boards/denano/board.c

@@ -91,7 +91,8 @@ void board_init(void)
 
 	// Setup interrupt support
 	interrupt_init();
-
+	interrupt_enable_all();
+	
 	// Do some initializations here
 }
 

src/libsys/boards/ml402/board.c

@@ -91,6 +91,7 @@ void board_init(void)
 
 	// Setup interrupt support
 	interrupt_init();
+	interrupt_enable_all();
 
 	// Do some initializations here
 }

src/libsys/startup.S

@@ -56,12 +56,6 @@ $install:	lw	$v0, 0($t1)
 		jalr $k0
 		nop
 
-		# Set kernel-mode and enable interrupts
-		mfc0	$a0, $12
-		li	$a1, 3
-		or	$a0, $a1
-		mtc0	$a0, $12
-		
 		# Set environment
 		li	$a0, 1
 		la	$a1, argv