On 6 November 2014 19:57, Bin Meng <bmeng...@gmail.com> wrote: > On Fri, Nov 7, 2014 at 4:20 AM, Simon Glass <s...@chromium.org> wrote: >> This allows a board to do very early init, but no boards need to do this. >> We may as well drop this feature. >> >> Signed-off-by: Simon Glass <s...@chromium.org> >> --- >> >> arch/x86/cpu/start16.S | 10 +--------- >> 1 file changed, 1 insertion(+), 9 deletions(-) >> >> diff --git a/arch/x86/cpu/start16.S b/arch/x86/cpu/start16.S >> index 6968fda..e718d4b 100644 >> --- a/arch/x86/cpu/start16.S >> +++ b/arch/x86/cpu/start16.S >> @@ -24,15 +24,7 @@ start16: >> /* Set the Cold Boot / Hard Reset flag */ >> movl $GD_FLG_COLD_BOOT, %ebx >> >> - /* >> - * First we let the BSP do some early initialization >> - * this code have to map the flash to its final position >> - */ >> - jmp board_init16 >> -.globl board_init16_ret >> -board_init16_ret: >> - >> - /* Turn of cache (this might require a 486-class CPU) */ >> + /* Turn off cache (this might require a 486-class CPU) */ >> movl %cr0, %eax >> orl $(X86_CR0_NW | X86_CR0_CD), %eax >> movl %eax, %cr0 >> -- > > Reviewed-by: Bin Meng <bmeng...@gmail.com>
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