Supervivi size vs BootSRAM section size

Hi

The supervivi bootloader size is more than 4kb. But the bootSRAM size(boot
internal) is only 4kb. Then how the super vivi bootloader is working fine
with partial software loaded in the 4kb bootSRAM section? Can you please
explain that? Also if have to download Uboot what should be the start addr
for Uboot?

@Ayyappan,

Please check my reply to your other post.

Gautam