[U-Boot] [PATCH 1/5] ARM:AM33XX: Added support for AM33xx

Kumar Nath, Chandan chandan.nath at ti.com
Wed Oct 12 12:29:34 CEST 2011


> -----Original Message-----
> From: Tom Rini [mailto:tom.rini at gmail.com]
> Sent: Tuesday, October 11, 2011 9:37 PM
> To: Kumar Nath, Chandan
> Cc: u-boot at lists.denx.de
> Subject: Re: [U-Boot] [PATCH 1/5] ARM:AM33XX: Added support for AM33xx
> 
> On Tue, Oct 11, 2011 at 6:51 AM, Chandan Nath <chandan.nath at ti.com>
> wrote:
> > This patch adds basic support for AM33xx which is based on ARMV7
> > Cortex A8 CPU.
> >
> > Signed-off-by: Chandan Nath <chandan.nath at ti.com>
> [snip]
> > +SRAM_STACK:
> > +       /* Place stack at the top */
> > +       .word (SRAM0_START + SRAM0_SIZE - ROM_CODE_SIZE - 4)
> [snip]
> > +#define SRAM0_SIZE                     0x20000
> > +#define ROM_CODE_SIZE                  0x4C00
> 
> I like that we're defining the ROM_CODE_SIZE here.  For consistency
> with other platforms we should add LOW_LEVEL_SRAM_STACK to this
> calculation.  Thanks!
> 

To maintain the consistency with other platform, I will use LOW_LEVEL_SRAM_STACK
instead of this calculation. This will be addressed in the next version of this patch set.

> --
> Tom


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