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avsprint

Hello Greg,

Where did you get the reference for the va_list version of asprintf?

nuttx seems to use avsprintf, but the web only knows vasprintf.

Usually the va_args names are formed by prepending a v to the ... names:

sprintf -> vsprintf
printf  -> vprintf

so I expected the expectable:

asprintf -> vasprintf.

What do you think? would you accept this change? or at least, add an alias?

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S├ębastien Lorquet

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Posted by: Sebastien Lorquet <sebastien@...>
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Yahoo Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/nuttx/
(Continue reading)

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FAR pointer

Hi,


I have seen use of FAR pointers everywhere in source code. Please give some clarity on this.

For a new local development, Is it necessary to use FAR pointers.



Thanks,

Rajesh




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Posted by: rajuuu1992-/E1597aS9LQAvxtiuMwx3w@public.gmane.org



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Typo-bug in lib_gethostbyaddrr.c [1 Attachment]

Attaching the patch. Have not tested it, but I pressume the variable
`but` was meant to be `buf`.
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	SP
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lpc43xx: Spi make work [1 Attachment]




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LPC43xx: Add Ethernet support [1 Attachment]




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LPC43xx Fix build with FPU [1 Attachment]




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LPC43xx: Fix build with FPU [1 Attachment]

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STM32: Fix Eth stm32_ifdown double define [1 Attachment]

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Nuttx 7.11 bugs

Hi Greg,

I believe there are a few bugs in the newest release because the submodule arch was added with the wrong commit. One of them is the following:

common/up_initialize.c:47:32: fatal error: nuttx/net/loopback.h: No such file or directory

I reverted the arch submodule to the tag nuttx-7.11, which resolved the issue.

Max








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Posted by: max.kriegleder-/E1597aS9LQAvxtiuMwx3w@public.gmane.org



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Problem with pppd: can't find /dev/tun

Hi, can anybody help me getting the pppd up and running? It fails very early when trying to open "/dev/tun" which does not exist. I have defined CONFIG_NET_TUN in my .config, but I guess it depends on something else. By pure guessing I tried to enable CONFIG_NET_VNET but this does not compile:

CC:  net/vnet.c
net/vnet.c:66:23: fatal error: rgmp/vnet.h: No such file or directory
 #include <rgmp/vnet.h>
 
Any idea what is missing to get the device created on startup?

Thanks Jens





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Posted by: lupusmuc-LWAfsSFWpa4@public.gmane.org



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Warnings on Kconfig [1 Attachment]

The commit 47c49dc add this warning

arch/arm/src/sama5/Kconfig:214:warning: choice value must have a prompt
arch/arm/src/sama5/Kconfig:38:warning: defaults for choice values not supported
arch/arm/src/sama5/Kconfig:172:error: recursive dependency detected!
arch/arm/src/sama5/Kconfig:172: choice <choice> contains symbol SAMA5_HAVE_CAN1
arch/arm/src/sama5/Kconfig:36:  symbol SAMA5_HAVE_CAN1 is part of choice ARCH_CHIP_ATSAMA5D27
arch/arm/src/sama5/Kconfig:200: symbol ARCH_CHIP_ATSAMA5D27 is part of choice <choice>
arch/arm/src/sama5/Kconfig:122:error: recursive depe ndency detected!
arch/arm/src/sama5/Kconfig:122: symbol ARCH_CHIP_SAMA5D2 is selected by ARCH_CHIP_SAMA5D2





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Gmane