From: Albert ARIBAUD <albert.aribaud@free.fr>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH V7 1/5] mv: seperate kirkwood and armada from common setting
Date: Fri, 28 Jan 2011 07:47:53 +0100 [thread overview]
Message-ID: <4D426699.4080106@free.fr> (raw)
In-Reply-To: <AANLkTik-5KYbPsH2SMiqA-ZN88B7Kh+o7Q08WcUubqWB@mail.gmail.com>
Hi Lei,
Le 28/01/2011 02:28, Lei Wen a ?crit :
>>> diff --git a/arch/arm/include/asm/arch-kirkwood/config.h b/arch/arm/include/asm/arch-kirkwood/config.h
>>> new file mode 100644
>>> index 0000000..7c6d63b
>>> --- /dev/null
>>> +++ b/arch/arm/include/asm/arch-kirkwood/config.h
>>> @@ -0,0 +1,145 @@
...
>>> +#ifndef CONFIG_SYS_KWD_CONFIG
>>> +#define CONFIG_SYS_KWD_CONFIG $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage.cfg
>>
>> What are the '$()' operators doing here ?
>
> This definition is served as generating kirkwood special image, which
> I just move it from mv-common.h
> $(obj)u-boot.kwb: $(obj)u-boot.bin
> $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
> -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
What I would like to understand is, the '$(X)' macro expansion operator
indeed has meaning and makes sense for some tools such as Make, but not
for a C preprocessor or compiler. Is this config.h file included by a
makefile somehow?
> Best regards,
> Lei
Amicalement,
--
Albert.
next prev parent reply other threads:[~2011-01-28 6:47 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-25 2:40 [U-Boot] [PATCH V6 0/5] Add Pantheon soc and dkb board support Lei Wen
2011-01-25 2:40 ` [U-Boot] [PATCH V6 1/5] mv: seperate kirkwood and armada from common setting Lei Wen
2011-01-25 2:40 ` [U-Boot] [PATCH V6 2/5] ARM: Add Support for Marvell Pantheon Familiy SoCs Lei Wen
2011-01-25 2:40 ` [U-Boot] [PATCH V6 3/5] serial: add pantheon soc support Lei Wen
2011-01-25 2:40 ` [U-Boot] [PATCH V6 4/5] mvmfp: add MFP configuration support for PANTHEON Lei Wen
2011-01-25 2:40 ` [U-Boot] [PATCH V6 5/5] Pantheon: Add Board Support for Marvell dkb board Lei Wen
2011-01-26 10:31 ` [U-Boot] [PATCH V7 0/5] Add Pantheon soc and dkb board support Lei Wen
2011-01-28 9:19 ` [U-Boot] [PATCH V8 " Lei Wen
2011-02-05 6:53 ` Albert ARIBAUD
2011-02-09 9:47 ` Prafulla Wadaskar
2011-01-28 9:19 ` [U-Boot] [PATCH V8 1/5] mv: seperate kirkwood and armada from common setting Lei Wen
2011-01-28 9:19 ` [U-Boot] [PATCH V8 2/5] ARM: Add Support for Marvell Pantheon Familiy SoCs Lei Wen
2011-01-28 9:19 ` [U-Boot] [PATCH V8 3/5] serial: add pantheon soc support Lei Wen
2011-01-28 9:19 ` [U-Boot] [PATCH V8 4/5] mvmfp: add MFP configuration support for PANTHEON Lei Wen
2011-01-28 9:19 ` [U-Boot] [PATCH V8 5/5] Pantheon: Add Board Support for Marvell dkb board Lei Wen
2011-01-26 10:31 ` [U-Boot] [PATCH V7 1/5] mv: seperate kirkwood and armada from common setting Lei Wen
2011-01-27 18:34 ` Albert ARIBAUD
2011-01-28 1:28 ` Lei Wen
2011-01-28 6:47 ` Albert ARIBAUD [this message]
2011-01-28 6:59 ` Lei Wen
2011-01-28 7:27 ` Albert ARIBAUD
2011-01-28 8:17 ` Wolfgang Denk
2011-01-26 10:31 ` [U-Boot] [PATCH V7 2/5] ARM: Add Support for Marvell Pantheon Familiy SoCs Lei Wen
2011-01-26 10:31 ` [U-Boot] [PATCH V7 3/5] serial: add pantheon soc support Lei Wen
2011-01-26 10:31 ` [U-Boot] [PATCH V7 4/5] mvmfp: add MFP configuration support for PANTHEON Lei Wen
2011-01-26 10:31 ` [U-Boot] [PATCH V7 5/5] Pantheon: Add Board Support for Marvell dkb board Lei Wen
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