From: Aneesh V <aneesh@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [RFC PATCH 6/8] omap3_beagle: add nand_spl support
Date: Tue, 28 Dec 2010 12:20:56 +0530 [thread overview]
Message-ID: <4D1988D0.2020903@ti.com> (raw)
In-Reply-To: <1293497228-15911-7-git-send-email-john.rigby@linaro.org>
Hello John,
On Tuesday 28 December 2010 06:17 AM, John Rigby wrote:
< snip >
> +LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
> +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(CONFIG_SYS_NAND_SPL_TEXT_BASE) $(PLATFORM_LDFLAGS)
> +AFLAGS += -DCONFIG_PRELOADER -DCONFIG_NAND_SPL
> +CFLAGS += -DCONFIG_PRELOADER -DCONFIG_NAND_SPL
How big is the spl now? For the OMAP4 spl, using '-ffunction-sections'
and '--gc-sections' reduced the image size by 40% and helped it fit
into the SRAM bugdet. I am sure your nand_spl is already fitting in the
SRAM bugdet. But these flags may help reduce the size further. Do you
want to try it?
Best regards,
Aneesh
next prev parent reply other threads:[~2010-12-28 6:50 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-28 0:47 [U-Boot] [RFC PATCH 0/8] Add nand_spl support for TI OMAP Beagle John Rigby
2010-12-28 0:47 ` [U-Boot] [RFC PATCH 1/8] NAND: nand_spl/nand_boot.c: add 16-bit and readid support John Rigby
2011-01-04 22:08 ` Scott Wood
2011-01-04 22:19 ` Scott Wood
2010-12-28 0:47 ` [U-Boot] [RFC PATCH 2/8] armv7: add nand_spl support John Rigby
2010-12-28 0:47 ` [U-Boot] [RFC PATCH 3/8] OMAP3: and " John Rigby
2010-12-28 0:47 ` [U-Boot] [RFC PATCH 4/8] OMAP3: add dram timing constants from x-loader John Rigby
2010-12-28 0:47 ` [U-Boot] [RFC PATCH 5/8] NAND: omap_gpmc.c: add nand_spl support John Rigby
2011-01-04 22:24 ` Scott Wood
2010-12-28 0:47 ` [U-Boot] [RFC PATCH 6/8] omap3_beagle: " John Rigby
2010-12-28 6:50 ` Aneesh V [this message]
2010-12-28 7:49 ` Dirk Behme
2010-12-29 0:27 ` John Rigby
2010-12-29 0:26 ` John Rigby
2010-12-29 5:37 ` Aneesh V
2011-01-04 22:26 ` Scott Wood
2011-01-08 6:33 ` Aneesh V
2011-01-08 6:46 ` John Rigby
2011-01-08 8:33 ` Aneesh V
2011-01-08 17:43 ` John Rigby
2010-12-28 0:47 ` [U-Boot] [RFC PATCH 7/8] mkimage: Add OMAP boot image support John Rigby
2011-01-04 13:43 ` Bedia, Vaibhav
2011-01-04 15:37 ` John Rigby
2010-12-28 0:47 ` [U-Boot] [RFC PATCH 8/8] OMAP3: Add ift target to top level Makefile John Rigby
2010-12-28 9:37 ` Dirk Behme
2010-12-28 6:17 ` [U-Boot] [RFC PATCH 0/8] Add nand_spl support for TI OMAP Beagle Aneesh V
2010-12-29 0:29 ` John Rigby
2010-12-28 19:49 ` Paulraj, Sandeep
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