[U-Boot] problem on BL1.bin

Hi All,

Iam using smdkv310 board of SAMSUNG EXYNOS SOC. How bl1.bin file copy the uboot.bin file from SD/MMC card to DDR2 RAM.

by using the following device copy functions

#define SDMMC_ReadBlocks_eMMC_ByCPU(uNumOfBlks, uDstAddr) \ (((void(*)(u32, u32*))(*((u32 *)EXT_eMMC43_BL2_ByCPU_ADDRESS)))(uNumOfBlks, uDstAddr))

The macro EXT_eMMC43_BL2_ByCPU_ADDRESS is mapped to the IRAM physical adress

Please anybody can help me.

Thanks

Balaji