[coreboot] New patch to review for coreboot: 8b6008f i5000: enforce hard reset

[Peter Stuge]

Sven Schnelle wrote:
> +	/* perform hard reset */
> +	movw	$0xcf9, %dx
> +	movw	$0x06, %ax
> +	outw	%ax, %dx
> +
> +loop0:	hlt
> +	jmp	loop

Label typo. It will still work though, because..


> +
> +no_reset:
> +
>  	/* Read the semaphore register of i5000 (BOFL0).
>  	   If it returns zero, it means there was already
>  	   another read by another CPU */
> @@ -25,5 +45,14 @@
>  loop:	hlt
>  	jmp	loop

..it jumps to here.


//Peter