[U-Boot] Compiling a debug version of u-boot on panda board

[U-Boot] Compiling a debug version of u-boot on panda board

[Vikram Singh Shekhawat]

Hi all,

I want to compile a u-boot with debug enable.But i am getting some problem
in that.

I am using omap4460 panda board. When i am enabling DEBUG in config
file(include/configs/omap4_panda.h). I am getting error that .rodaata not
fit in region .sram ,  sram overflowed (might be because the size of spl
image is larger then expected).

Is there any way to enable DEBUG to whole u-boot source code.

Waiting for your views on this problem.

[U-Boot] Compiling a debug version of u-boot on panda board

[Lokesh Vutla]

Hi Vikram,
On Monday 02 December 2013 04:01 PM, Vikram Singh Shekhawat wrote:
> Hi all,
> 
> I want to compile a u-boot with debug enable.But i am getting some problem
> in that.
> 
> I am using omap4460 panda board. When i am enabling DEBUG in config
> file(include/configs/omap4_panda.h). I am getting error that .rodaata not
> fit in region .sram ,  sram overflowed (might be because the size of spl
> image is larger then expected).
> 
> Is there any way to enable DEBUG to whole u-boot source code.
Since you are trying to debug, you can try the following diif:

diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h
index ea56eeb..9e9b955 100644
--- a/include/configs/omap4_common.h
+++ b/include/configs/omap4_common.h
@@ -149,8 +149,8 @@
 	"fi"
 
 /* Defines for SPL */
-#define CONFIG_SPL_TEXT_BASE		0x40304350
-#define CONFIG_SPL_MAX_SIZE		(38 * 1024)
+#define CONFIG_SPL_TEXT_BASE		0x40300350
+#define CONFIG_SPL_MAX_SIZE		(0x4030C000 - CONFIG_SPL_TEXT_BASE)
 #define CONFIG_SPL_DISPLAY_PRINT
 #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"


This will increase the SPL_MAX_SIZE.

Please let me know if you need more info.

Thanks and regards,
Lokesh
> 
> Waiting for your views on this problem.
> 
> 
> 
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