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Line 45... Line 45...
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	movw %ax,%ds
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	movw %ax,%ds
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	lgdt gdtr
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	lgdt gdtr
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	movl %cr0,%eax
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	movl %cr0,%eax
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	orl $0x1,%eax
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	orl $0x1,%eax
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	movl %eax,%cr0
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	movl %eax,%cr0
- 
 
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	jmpl $8,$meeting_point
- 
 
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meeting_point:
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	jmp 0f
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.code32
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0:
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	movw $16,%ax
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	movw $16,%ax
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	movw %ax,%es
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	movw %ax,%es
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	movw %ax,%gs
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	movw %ax,%gs
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	movw %ax,%fs
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	movw %ax,%fs
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	movw %ax,%ds			# kernel data + stack
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	movw %ax,%ds			# kernel data + stack
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        movw %ax,%ss
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        movw %ax,%ss
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	movl $0x7c00,%esp
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	movl $0x7c00,%esp
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	jmpl $8,$meeting_point
 - 
 
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meeting_point:
 - 
 
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.code32
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	lidt idtr
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	lidt idtr
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	call map_kernel
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	call map_kernel
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	# turn on paging
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	# turn on paging
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	movl %cr0, %ebx
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	movl %cr0, %ebx
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	orl $(1<<31), %ebx
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	orl $(1<<31), %ebx
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	movl %ebx, %cr0
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	movl %ebx, %cr0
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	jmp 0f
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0:
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	ret
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	ret
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.section K_DATA_START
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.section K_DATA_START
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