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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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#
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#include <arch/boot/boot.h>
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#include <arch/boot/boot.h>
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#include <arch/boot/memmapasm.h>
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#include <arch/boot/memmap.h>
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#include <arch/mm/page.h>
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#include <arch/mm/page.h>
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#include <arch/pm.h>
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#include <arch/pm.h>
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.section K_TEXT_START, "ax"
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.section K_TEXT_START, "ax"
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.global kernel_image_start
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.global kernel_image_start
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		addl 8(%ebx), %ecx						# mbi->mem_upper
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		addl 8(%ebx), %ecx						# mbi->mem_upper
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		mem_invalid:
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		mem_invalid:
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		movl %ecx, e801memorysize
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		movl %ecx, e801memorysize
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		bt $3, %eax								# mbi->flags[3] (mods_count, mods_addr valid)
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		jc mods_valid
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			xorl %ecx, %ecx
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			xorl %edx, %edx
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			jmp mods_invalid
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		mods_valid:
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		mods_invalid:
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		movl %ecx, init_addr
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		movl %edx, init_size
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		bt $6, %eax								# mbi->flags[6] (mmap_length, mmap_addr valid)
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		bt $6, %eax								# mbi->flags[6] (mmap_length, mmap_addr valid)
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		jc mmap_valid
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		jc mmap_valid
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			xorl %edx, %edx
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			xorl %edx, %edx
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			jmp mmap_invalid
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			jmp mmap_invalid