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Rev 904 Rev 928
Line 39... Line 39...
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	b	_start
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	b	_start
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.section .initcode,"ax",%progbits
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.section .initcode,"ax",%progbits
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.global _start
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.global _start
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_start:
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_start:
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	mrc	p15, 0, r0,c1,c0
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	bic	r0, r0, #0x200
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	orr	r0, r0, #0x100
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	mcr	p15, 0, r0,c1,c0
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	mov	r0, #0x7fffffff
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	mcr	p15, 0, r0,c3,c0
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	mov	r0, #0x22000000
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	orr	r1, r0, #0x00000100
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	orr	r0, r0, #0x0003c000
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	orr	r1, r1, #0x000000fe
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	add	r2, r0, #0x200
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	mov	r3, #0
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	str	r1, [r0], #4
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.mmuloop1:
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	str	r3, [r0], #4
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	cmp	r0, r2
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	bne	.mmuloop1
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	ldr	r0, =0x00450878
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	add	r0, r0, #0x080
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	add	r2, r0, #0x580
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.mmuloop2:
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	str	r3, [r0], #4
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	cmp	r0, r2
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	bne	.mmuloop2
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	add	r0, r0, #0x4
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	add	r2, r0, #0x7c
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.mmuloop3:
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	str	r3, [r0], #4
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	cmp	r0, r2
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	bne	.mmuloop3
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	add	r0, r0, #0x4
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	add	r2, r0, #0x500
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	add	r2, r2, #0x7c
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.mmuloop4:
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	str	r3, [r0], #4
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	cmp	r0, r2
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	bne	.mmuloop4
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	add	r0, r0, #0x200
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	add	r2, r0, #0x3000
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.mmuloop5:
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	str	r3, [r0], #4
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	cmp	r0, r2
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	bne	.mmuloop5
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	mrc	p15, 0, r0,c1,c0
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	orr	r0, r0, #5
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	orr	r0, r0, #0x400000
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	mcr	p15, 0, r0,c1,c0,0
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	mcr	p15, 0, r0,c1,c0
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	ldr	r0, =_sramsource
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	ldr	r0, =_sramsource
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	ldr	r1, =_sramstart
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	ldr	r1, =_sramstart
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	ldr	r2, =_sramend
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	ldr	r2, =_sramend
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.copysram:
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.copysram:
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	cmp	r2, r1
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	cmp	r2, r1