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Re: [PATCH] [ARM] Enable boot module for arm
From: |
Leif Lindholm |
Subject: |
Re: [PATCH] [ARM] Enable boot module for arm |
Date: |
Sat, 16 Nov 2013 13:39:41 +0100 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Sat, Nov 16, 2013 at 01:45:31AM +0100, Vladimir 'φ-coder/phcoder' Serbinenko
wrote:
> > Now the problem is to do anything useful hard disk is needed and
> > default u-boot for versatileqemu does not seem to offer any support (or
> > may be it is qemu -M versatilepb). Were you successful in running arm
> > port under qemu?
> >
> I didn't do netboot but concatenated with u-boot. It worked to similar
> extent as what you describe. Another promising board is vexpress but I
> had problems with MMC support in u-boot don't remember what it was exactly.
I have been looking at this today together with Ian Campbell at the
mini Debconf-UK. Commit c9cd02c cleans up the uboot syscall interface,
but unfortunately it also corrupts the stack for va_arg passing.
It is only evident when passing a sufficient number of arguments, which
I think is only triggered by the disk accesses.
Patch attached, verified on Ian's qemu vexpress, which he may be posting
some updates on later.
/
Leif
0001-arm-fix-u-boot-port-syscall-interface-va_arg-handlin.patch
Description: Text Data
- Re: [PATCH] [ARM] Enable boot module for arm, Andrey Borzenkov, 2013/11/15
- Re: [PATCH] [ARM] Enable boot module for arm, Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/15
- Re: [PATCH] [ARM] Enable boot module for arm,
Leif Lindholm <=
- [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Leif Lindholm, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Andrey Borzenkov, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Leif Lindholm, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Leif Lindholm, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Leif Lindholm, 2013/11/16
- Re: [PATCH] arm: fix u-boot port syscall interface va_arg handling (was Re: [PATCH] [ARM] Enable boot module for arm), Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/16