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Rev 1068 Rev 1071
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	copy_end:
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	copy_end:
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	# invalidate segment registers
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	# invalidate segment registers
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#	li r31, 16
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	li r31, 16
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#	mtctr r31
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	mtctr r31
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#	li r31, 0
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	li r31, 0
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#	li r30, 0
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	li r30, 0
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	seg_fill:
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	seg_fill:
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#		mtsrin r30, r31
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		mtsrin r30, r31
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#		addis r31, r31, 0x1000    # move to next SR
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		addis r31, r31, 0x1000    # move to next SR
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#
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#		bdnz seg_fill
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		bdnz seg_fill
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	# invalidate block address translation registers
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	# invalidate block address translation registers
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	mtspr ibat0u, r30
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	mtspr ibat0u, r30
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	mtspr ibat0l, r30
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	mtspr ibat0l, r30