-.L105:
- xorl %esi, %esi
- movq $0, %r11
- jmp .L104
- .p2align 4,,7
-copy_one_page:
- movq %r10, %rcx
-.L104:
- movq pagedir_nosave(%rip), %rdx
- movq %rcx, %rax
- salq $5, %rax
- movq 8(%rdx,%rax), %rcx
- movq (%rdx,%rax), %rax
- movzbl (%rsi,%rax), %eax
- movb %al, (%rsi,%rcx)
-
- movq %cr3, %rax; # flush TLB
- movq %rax, %cr3;
+ movq %rdx,%r8
+ movl $SIZEOF_PBE,%r9d
+ mul %r9 # with rax, clobbers rdx
+ movq %r8, %rdx
+ addq %r8, %rax
+loop:
+ /* get addresses from the pbe and copy the page */
+ movq pbe_address(%rdx), %rsi
+ movq pbe_orig_address(%rdx), %rdi
+ movq $512, %rcx
+ rep
+ movsq