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Rev 2329 Rev 2356
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.text
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.text
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.global kernel_image_start
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.global kernel_image_start
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.global exc_stack
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.global exc_stack
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.global exc_stack
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.global supervisor_sp
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.global supervisor_sp
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kernel_image_start:
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kernel_image_start:
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	# switch to system mode
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	# switch to system mode
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	mrs r3, cpsr
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	mrs r3, cpsr
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	orr r3, r3, #0x1f
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	orr r3, r3, #0x1f
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	msr cpsr_c, r3
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	msr cpsr_c, r3
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	ldr sp, =end_stack
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	ldr sp, =temp_stack
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	cmp r2, #0
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	cmp r2, #0
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	beq bootinfo_end
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	beq bootinfo_end
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	ldr r3, =bootinfo
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	ldr r3, =bootinfo
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	bl arch_pre_main
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	bl arch_pre_main
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	bl main_bsp
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	bl main_bsp
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	.space TEMP_STACK_SIZE
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	.space TEMP_STACK_SIZE
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end_stack:
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temp_stack:
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	.space 1024
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	.space 1024
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exc_stack:
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exc_stack:
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supervisor_sp:
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supervisor_sp: