From: Jeroen Hofstee <dasuboot@myspectrum.nl>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2] mx6: add support of multi-processor command
Date: Sun, 22 Jun 2014 11:14:09 +0200 [thread overview]
Message-ID: <53A69E61.40003@myspectrum.nl> (raw)
In-Reply-To: <1403394920-632-1-git-send-email-contact@huau-gabriel.fr>
Hello Gabriel,
On 22-06-14 01:55, Gabriel Huau wrote:
> This allows u-boot to load different OS or Bare Metal application on the
> different cores of the i.MX6DQ.
> For example: we can run Android on cpu0 and a RT OS like QNX/FreeRTOS on cpu1.
>
> Signed-off-by: Gabriel Huau <contact@huau-gabriel.fr>
funny..
> +int is_core_valid(unsigned int nr)
> +{
> + if (nr < 0 || nr >= CONFIG_NUM_CPUS)
> + return 0;
> +
> + return 1;
> +}
> +
>
I am not sure if u-boot has rules for it, but personally I would prefer
not to test values which are obvious unsigned for negativity, since it
causes unnecessary noise when compiling u-boot with W=1, W=2.
Regards,
Jeroen
next prev parent reply other threads:[~2014-06-22 9:14 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-21 18:29 [U-Boot] [PATCH] mx6: add support of multi-processor command Gabriel Huau
2014-06-21 21:36 ` Fabio Estevam
2014-06-21 23:55 ` [U-Boot] [PATCH v2] " Gabriel Huau
2014-06-22 9:14 ` Jeroen Hofstee [this message]
2014-06-22 16:56 ` gabriel huau
2014-06-22 16:56 ` [U-Boot] [PATCH v3] " Gabriel Huau
2014-06-24 12:50 ` Stefano Babic
2014-06-25 0:22 ` gabriel huau
2014-06-25 2:32 ` [U-Boot] [PATCH v4] " Gabriel Huau
2014-07-08 9:18 ` Stefano Babic
2014-07-12 22:31 ` [U-Boot] [PATCH v5] " Gabriel Huau
2014-07-13 9:58 ` Wolfgang Denk
2014-07-13 23:16 ` gabriel huau
2014-07-15 7:49 ` Stefano Babic
2014-07-15 14:13 ` gabriel huau
2014-07-15 19:35 ` Stefano Babic
2014-07-15 19:59 ` Gabriel Huau
2014-07-26 18:35 ` [U-Boot] [PATCH v6] " Gabriel Huau
2014-07-28 15:15 ` Stefano Babic
2014-09-03 18:00 ` York Sun
2014-09-03 18:26 ` Gabriel Huau
2014-09-03 18:36 ` York Sun
2014-09-03 18:45 ` Gabriel Huau
[not found] <mailman.1.1403431201.10945.u-boot@lists.denx.de>
2014-06-22 14:09 ` [U-Boot] [PATCH v2] " Nikolay Dimitrov
2014-06-22 14:24 ` gabriel huau
2014-06-22 15:41 ` Nikolay Dimitrov
2014-07-08 11:24 ` Pavel Machek
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