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From: Sam Ravnborg <sam@ravnborg.org>
To: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Barebox List <barebox@lists.infradead.org>
Subject: Re: [PATCH v1 3/5] arm: fix no prototype for barebox_arm_reset_vector()
Date: Sun, 6 Jan 2019 21:38:11 +0100	[thread overview]
Message-ID: <20190106203811.GA5376@ravnborg.org> (raw)
In-Reply-To: <20190104072718.czf6qqojjzluua46@pengutronix.de>

Hi Sasha.

> > +void __naked __bare_init barebox_arm_reset_vector(void);
> 
> I had to drop this one as it breaks compilation on some boards. Some
> boards need r0 from the ROM so they have:
> 
> void __naked __bare_init barebox_arm_reset_vector(uint32_t *data)
> 
> We have to harmonize these first.
Sorry - I did not test more than a few boards.

> I suggest to use
> 
> void __naked __bare_init barebox_arm_reset_vector(uint32_t r0, uint32_t r1, uint32_t r2)
Like the prototype we have for the multi images.
I added this to the TODO list in the doc I just posted.

	Sam

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  reply	other threads:[~2019-01-06 20:38 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-31  8:07 [PATCH 0/5] Independent collection of patches Sam Ravnborg
2018-12-31  8:07 ` [PATCH v1 1/5] 2d-primitives: fix no previous prototype warning Sam Ravnborg
2018-12-31  8:07 ` [PATCH v1 2/5] images: fix force rebuild of piggy.o Sam Ravnborg
2019-01-03  9:06   ` Sascha Hauer
2018-12-31  8:07 ` [PATCH v1 3/5] arm: fix no prototype for barebox_arm_reset_vector() Sam Ravnborg
2019-01-04  7:27   ` Sascha Hauer
2019-01-06 20:38     ` Sam Ravnborg [this message]
2019-01-07  7:41       ` Sascha Hauer
2018-12-31  8:07 ` [PATCH v1 4/5] at91sam9263ek: fix build of of_init Sam Ravnborg
2018-12-31  8:07 ` [PATCH v1 5/5] video: mtl017: fix driver name variable Sam Ravnborg

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