
vectable:		.word	0x1000FFFC		//+0x000 stack pointer
			.word	(code_start+1)		//+0x004 code start
			.word	(dummy_handler+1)	//+0x008 NMI
			.word	(dummy_handler+1)	//+0x00c hard fault
			.word	(dummy_handler+1)	//+0x010 memory management fault
			.word	(dummy_handler+1)	//+0x014 bus fault
			.word	(dummy_handler+1)	//+0x018 usage fault
			.word	(dummy_handler+1)	//+0x01c reserved
			.word	(dummy_handler+1)	//+0x020 reserved
			.word	(dummy_handler+1)	//+0x024 reserved
			.word	(dummy_handler+1)	//+0x028 reserved
			.word	(dummy_handler+1)	//+0x02c SVCall
			.word	(dummy_handler+1)	//+0x030 reserved
			.word	(dummy_handler+1)	//+0x034 reserved
			.word	(dummy_handler+1)	//+0x038 PendSV
			.word	(dummy_handler+1)	//+0x03c SysTick
			
			.word	(dummy_handler+1)	//+0x040 IRQ0
			.word	(dummy_handler+1)	//+0x044 IRQ1
			.word	(dummy_handler+1)	//+0x048 IRQ2
			.word	(dummy_handler+1)	//+0x04c IRQ3

			.word	(dummy_handler+1)	//+0x050 IRQ4
			.word	(dummy_handler+1)	//+0x054 IRQ5
			.word	(dummy_handler+1)	//+0x058 IRQ6
			.word	(dummy_handler+1)	//+0x05c IRQ7
			
			.word	(dummy_handler+1)	//+0x060 IRQ8
			.word	(dummy_handler+1)	//+0x064 IRQ9
			.word	(dummy_handler+1)	//+0x068 IRQ10
			.word	(dummy_handler+1)	//+0x06c IRQ11

			.word	(dummy_handler+1)	//+0x070 IRQ12
			.word	(dummy_handler+1)	//+0x074 IRQ13
			.word	(dummy_handler+1)	//+0x078 IRQ14
			.word	(dummy_handler+1)	//+0x07c IRQ15

			.word	(dummy_handler+1)	//+0x080 IRQ16
			.word	(dummy_handler+1)	//+0x084 IRQ17
			.word	(dummy_handler+1)	//+0x088 IRQ18
			.word	(dummy_handler+1)	//+0x08c IRQ19

			.word	(dummy_handler+1)	//+0x090 IRQ20
			.word	(dummy_handler+1)	//+0x094 IRQ21
			.word	(dummy_handler+1)	//+0x098 IRQ22
			.word	(dummy_handler+1)	//+0x09c IRQ23

			.word	(dummy_handler+1)	//+0x0a0 IRQ24
			.word	(dummy_handler+1)	//+0x0a4 IRQ25
			.word	(dummy_handler+1)	//+0x0a8 IRQ26
			.word	(dummy_handler+1)	//+0x0ac IRQ27
			
			.word	(dummy_handler+1)	//+0x0b0 IRQ28
			.word	(dummy_handler+1)	//+0x0b4 IRQ29
			.word	(dummy_handler+1)	//+0x0b8 IRQ30
			.word	(dummy_handler+1)	//+0x0bc IRQ31

			.word	(dummy_handler+1)	//+0x0c0 IRQ32
			.word	(dummy_handler+1)	//+0x0c4 IRQ33
			.word	(dummy_handler+1)	//+0x0c8 IRQ34
			.word	(dummy_handler+1)	//+0x0cc IRQ35

			.word	(dummy_handler+1)	//+0x0d0 IRQ36
			.word	(dummy_handler+1)	//+0x0d4 IRQ37
			.word	(dummy_handler+1)	//+0x0d8 IRQ38
			.word	(dummy_handler+1)	//+0x0dc IRQ39

			.word	(dummy_handler+1)	//+0x0e0 IRQ40
			.word	(dummy_handler+1)	//+0x0e4 IRQ41
			.word	(dummy_handler+1)	//+0x0e8 IRQ42
			.word	(dummy_handler+1)	//+0x0ec IRQ43

			.word	(dummy_handler+1)	//+0x0f0 IRQ44
			.word	(dummy_handler+1)	//+0x0f4 IRQ45
			.word	(dummy_handler+1)	//+0x0f8 IRQ46
			.word	(dummy_handler+1)	//+0x0fc IRQ47
			
			.word	(dummy_handler+1)	//+0x100 IRQ48
			.word	(dummy_handler+1)	//+0x104 IRQ49
			.word	(dummy_handler+1)	//+0x108 IRQ50
			.word	(dummy_handler+1)	//+0x10c IRQ51

			.word	(dummy_handler+1)	//+0x110 IRQ52
			.word	(dummy_handler+1)	//+0x114 IRQ53
			.word	(dummy_handler+1)	//+0x118 IRQ54
			.word	(dummy_handler+1)	//+0x11c IRQ55

			.word	(dummy_handler+1)	//+0x120 IRQ56
			.word	(dummy_handler+1)	//+0x124 IRQ57
			.word	(dummy_handler+1)	//+0x128 IRQ58
			.word	(dummy_handler+1)	//+0x12c IRQ59

			.word	(dummy_handler+1)	//+0x130 IRQ60
			.word	(dummy_handler+1)	//+0x134 IRQ61
			.word	(dummy_handler+1)	//+0x138 IRQ62
			.word	(dummy_handler+1)	//+0x13c IRQ63

			.word	(dummy_handler+1)	//+0x140 IRQ64
			.word	(dummy_handler+1)	//+0x144 IRQ65
			.word	(dummy_handler+1)	//+0x148 IRQ66
			.word	(dummy_handler+1)	//+0x14c IRQ67

