call_int.s.txt

ARM开发的一些源码ARM 搜染色 v却轻轻轻

把该文件call_int.s添加到工程，并修改中断入口及工程配置：

/* For the fault of GNU GCC for ARM compiler to compile the interrupt function as:
    void user_handle(void) __attribute__ ((interrupt ("IRQ"))); // NOT RECOMMEND
    void user_handle(void); // RECOMMEND
#------------------------------------------------------------------------------
#- Entry function:	void	irqEntry(void)
#- Extern function:	void	isrHandle(void)
#------------------------------------------------------------------------------
/* Examples showed as following:
@ void TSInt (void); ---> The interrupt handle function write as C program, it is user application func.
@ isrEINT2           ---> It is the interrupt vactor entry function to jump here, call by INTERRUPT  VECTOR TABLE.
@ TSP_INT            ---> modify Project ->Settings >Assembler >General category >Predefines: set as
								TSP_INT=1 
						  OR '#define TSP_INT' or '.EQU TSP_INT' in source file (except this file).
       .extern TSInt
       .global isrEINT2	
isrEINT2:
.ifdef TSP_INT
       IRQHandle TSInt
.endif
*/