From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/4 v2] arm: Support new Xilinx Zynq platform
Date: Thu, 13 Sep 2012 14:32:21 +0200 [thread overview]
Message-ID: <201209131432.21613.marex@denx.de> (raw)
In-Reply-To: <5051C26F.8030602@monstr.eu>
Dear Michal Simek,
> On 09/13/2012 12:31 PM, Marek Vasut wrote:
> > Dear Michal Simek,
> >
> >> On 09/13/2012 11:31 AM, Marek Vasut wrote:
> >>> Dear Michal Simek,
> >>>
> >>> [...]
> >>>
> >>>> +#include <config.h>
> >>>> +#include <linux/linkage.h>
> >>>> +
> >>>> +ENTRY(lowlevel_init)
> >>>> + mov pc, lr
> >>>> +ENDPROC(lowlevel_init)
> >>>
> >>> inline void lowlevel_init(void) {} works as well and you don't need the
> >>> assembly file.
> >>>
> >> :-) yes. The reason why I have done it in this way that we have some asm
> >> :code
> >>
> >> which will go to this area. That's why I have kept it in asm instead of
> >> C.
> >
> > What code? Will the code go into lowlevel_init() ?
>
> For example SLCR locking if is not locked from the first stage bootloader.
> Also if necessary OCM and DDR remap, FPGA reset can be also there
> based on configuration.
Can it not be in C code ?
> Thanks,
> Michal
Best regards,
Marek Vasut
next prev parent reply other threads:[~2012-09-13 12:32 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-16 6:30 [U-Boot] [PATCH 1/4 v2] serial: Add Zynq serial driver Michal Simek
2012-08-16 6:30 ` [U-Boot] [PATCH 2/4 v2] net: Add driver for Zynq Gem IP Michal Simek
2012-09-12 10:19 ` Michal Simek
2012-09-13 9:28 ` Marek Vasut
2012-09-13 10:16 ` Michal Simek
2012-09-13 12:30 ` Marek Vasut
2012-09-14 3:49 ` Joe Hershberger
2012-09-14 4:45 ` Marek Vasut
[not found] ` <CANr=Z=aejhXoGabpcderroSeQSWJM+cbXS7yg6NVeHKJLqQhRQ@mail.gmail.com>
2012-09-14 7:34 ` Marek Vasut
2012-08-16 6:30 ` [U-Boot] [PATCH 3/4 v2] arm: Support new Xilinx Zynq platform Michal Simek
2012-09-12 10:23 ` Michal Simek
2012-09-13 9:32 ` Marek Vasut
2012-09-13 9:36 ` Michal Simek
2012-09-13 9:31 ` Marek Vasut
2012-09-13 9:52 ` Michal Simek
2012-09-13 10:31 ` Marek Vasut
2012-09-13 11:24 ` Michal Simek
2012-09-13 12:32 ` Marek Vasut [this message]
2012-09-13 12:52 ` Michal Simek
2012-09-13 13:01 ` Marek Vasut
2012-08-16 6:30 ` [U-Boot] [PATCH 4/4 v3] xilinx: Add new Zynq board Michal Simek
2012-09-12 10:23 ` Michal Simek
2012-09-13 9:35 ` Marek Vasut
2012-09-13 9:55 ` Michal Simek
2012-09-13 12:31 ` Marek Vasut
2012-09-13 12:17 ` Michal Simek
2012-09-14 4:03 ` Joe Hershberger
2012-09-14 5:42 ` Michal Simek
2012-09-12 10:20 ` [U-Boot] [PATCH 1/4 v2] serial: Add Zynq serial driver Michal Simek
2012-09-13 9:21 ` Marek Vasut
2012-09-13 9:45 ` Michal Simek
2012-09-13 12:33 ` Marek Vasut
2012-09-13 13:54 ` Michal Simek
2012-09-13 14:01 ` Marek Vasut
2012-09-14 4:09 ` Joe Hershberger
2012-09-14 4:47 ` Marek Vasut
2012-09-14 5:23 ` Joe Hershberger
2012-09-14 7:39 ` Marek Vasut
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