diff options
Diffstat (limited to 'target/linux/olpc/files-2.6.23/arch/i386/kernel/olpc-sleep.S')
| -rw-r--r-- | target/linux/olpc/files-2.6.23/arch/i386/kernel/olpc-sleep.S | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/target/linux/olpc/files-2.6.23/arch/i386/kernel/olpc-sleep.S b/target/linux/olpc/files-2.6.23/arch/i386/kernel/olpc-sleep.S deleted file mode 100644 index 9535c9a941..0000000000 --- a/target/linux/olpc/files-2.6.23/arch/i386/kernel/olpc-sleep.S +++ /dev/null @@ -1,39 +0,0 @@ -.text - -ENTRY(olpc_sleep_asm) -olpc_sleep: - ;; Get the value of PM1_CNT and store it off - - add 08h, ax - mov bx,dx - in dx,eax - or 2000h, ax - mov ax,di - - ;; flush the cache - wbinvd - - ;; GX2 must disable refresh before going into self-refresh - mov 2000000180xh, ecx - rdmsr - mov eax, esi - and 0FF0000FFh, eax - wrmsr - - ;; Now, put the memory into self refresh - mov 2004, cx - xor edx, edx - xor eax, eax - mov 04h, al - wrmsr - - ;; Thats all she wrote - time to go to sleep - - mov bx, dx - movzx di, eax - out eax, dx - - ;; - - - |