- refactored libsys

- added critical section
- added interrupt global enable/disable
- added console::getInstanveByName



git-svn-id: http://moon:8086/svn/mips@76 a8ebac50-d88d-4704-bea3-6648445a41b3

src/testbench.c

@@ -100,7 +100,7 @@ int IsEndianBig(void)
 	return -1;
 }
 
-void handler3(void)
+void handler3(struct xcptcontext *xcp)
 {
 	volatile uint32_t *pUART_stat = (uint32_t*)SYS_UART_STAT;
 	volatile uint32_t *pUART_data = (uint32_t*)SYS_UART_DATA;
@@ -117,7 +117,7 @@ box_t box;
 gfx_t gfx;
 int posx, posy;
 
-void handler7(void)
+void handler7(struct xcptcontext *xcp)
 {
 	uint32_t volatile *pTim_stat = (uint32_t*)SYS_ITIM_STAT;
 	uint32_t volatile *pTim_ctrl = (uint32_t*)SYS_ITIM_CTRL;