Lines Matching refs:rax
43 lea _mTransitionEnd(%rip), %rax # rax <- end of transition code
44 sub %rsi, %rax # rax <- The size of transition piece code
45 add $4, %rax # round rax up to the next 4 byte boundary
47 sub %rax, %rdi # rdi <- use stack to hold transition code
50 mov %rax, %rcx # rcx <- The size of transition piece code
65 mov %cr0,%rax
67 mov %rax,%cr0 # disable paging
74 mov %cr4,%rax
76 mov %rax,%cr4