[OpenBIOS] Mixing 16 and 32 bits code

[Ollie Lho]

Ronald,
    It seems that you made some mistake in mixing 16
and 32 bits code in the intel_start32.S:

_realstart:
    cli
    movw	%cs, %eax
    movw	%eax, %es

xor  %eax, %eax
        mov  %eax, %cr3    /* Invalidate TLB*/

.byte 0x66 /* prefix */
    .byte 0x26
    .byte 0x0f, 0x01, 0x16 /* lgdt [es:offset]*/
    .word 0x02	/* offset in segment */

movl	%cr0, %eax
        andl    $0x7FFAFFD1, %eax    /* PG,AM,WP,NE,TS,EM,MP = 0*/
    orl	$1, %eax
    movl	%eax, %cr0
    data32
    ljmp	$0x10, $.Lprotected

Before _realstart there was a .code16 directive, so it should be in 16
bits mode, so how could those 32 bits (long) operation works ??

This bugs seems breaks gas 2.9.5 also.

Ollie
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