From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Thu, 20 Sep 2012 00:01:28 +0200
Subject: [U-Boot] [PATCH 1/6] h2200: Add support for iPAQ h2200
In-Reply-To: <505A3F16.2000504@gmail.com>
References: <1348083538-16123-1-git-send-email-luk0104@gmail.com>
	<201209192343.22532.marex@denx.de> <505A3F16.2000504@gmail.com>
Message-ID: <201209200001.28328.marex@denx.de>
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To: u-boot@lists.denx.de

Dear ?ukasz Da?ek,

> On 19.09.2012 23:43, Marek Vasut wrote:
> >>>> +#endif
> >>>> +
> >>>> +	return 0;
> >>>> +}
> >>>> +
> >>>> +/*
> >>>> + * iPAQ h2200 has two stage bootloader.
> >>>> + * We only replace 2nd stage, so u-boot needs to be
> >>>> + * adpopted to the way how 1st stage bootloader works.
> >>>> + * Firstly, code needs to have first 4 bytes equal to
> >>>> + * 0xea0003fe (arm instruction b 0x1000)
> >>> 
> >>> GCC/GAS won't generate it so you use .word ?
> >> 
> >> No. GCC generates sth else than 0xea0003fe.
> > 
> > Try b 0x9098 ... is that it ?
> 
> Yes, GCC/GAS generate 0xeafffffe (b 0x9098).
> 
> Can you tell me why? Can I left .word?

Why is the jump offset 0x9098 ?

> ?ukasz Da?ek

Best regards,
Marek Vasut