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.global exception_entry
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.global exception_entry
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.org 0x0
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.org 0x0
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kernel_image_start:
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kernel_image_start:
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tlb_refill_entry:
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tlb_refill_entry:
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    j tlb_refill_handler
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	j tlb_refill_handler
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    nop
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	nop
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.org 0x100
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.org 0x100
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cache_error_entry:
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cache_error_entry:
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    j cache_error_handler
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	j cache_error_handler
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    nop
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	nop
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.org 0x180
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.org 0x180
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exception_entry:
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exception_entry:
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exception_handler:
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exception_handler:
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    sub $29, STACK_SPACE
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	sub $29, STACK_SPACE
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    REGISTERS_STORE $29
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	REGISTERS_STORE $29
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    jal exception
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	jal exception
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    nop
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	nop
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    REGISTERS_LOAD $29
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	REGISTERS_LOAD $29
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    add $29, STACK_SPACE
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	add $29, STACK_SPACE
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    eret
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	eret
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tlb_refill_handler:
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tlb_refill_handler:
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    sub $29, STACK_SPACE
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	sub $29, STACK_SPACE
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    REGISTERS_STORE $29
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	REGISTERS_STORE $29
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    jal tlb_refill
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	jal tlb_refill
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    nop
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	nop
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    REGISTERS_LOAD $29
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	REGISTERS_LOAD $29
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    add $29, STACK_SPACE
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	add $29, STACK_SPACE
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    eret
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	eret
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cache_error_handler:
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cache_error_handler:
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    sub $29, STACK_SPACE
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	sub $29, STACK_SPACE
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    REGISTERS_STORE $29
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	REGISTERS_STORE $29
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    jal cache_error
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	jal cache_error
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    nop
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	nop
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    REGISTERS_LOAD $29
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	REGISTERS_LOAD $29
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    add $29, STACK_SPACE
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	add $29, STACK_SPACE
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    eret
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	eret