UM0844 datasheet(37/43 Pages) STMICROELECTRONICS

37 / 43 page

UM0844

Rebuilding the bootloader

Doc ID 16544 Rev 3

37/43

EVALSPEAR300

To rebuild U-Boot for serial NOR on a Linux host PC, run the following commands:

$ make mrproper; make spear300_config; make ENV=NOR

$ cp u-boot.img ../../Flash/uboot/uboot_s300_NOR.uimg

To rebuild U-Boot for NAND Flash on a Linux host PC, run the following commands:

$ make mrproper; make spear300_config; make ENV=NAND

$ cp u-boot.img ../../Flash/uboot/uboot_s300_NAND.uimg

EVALSPEAR310

To rebuild U-Boot for serial NOR on a Linux host PC, run the following commands:

$ make mrproper; make spear310_config; make ENV=SNOR FLASH=SNOR

$ cp u-boot.img ../../Flash/uboot/uboot_s310_SNOR.uimg

In order to rebuild U-Boot for parallel NOR on a Linux host PC, run the following commands:

$ make mrproper; make spear310_config; make ENV=PNOR FLASH=PNOR

$ cp u-boot.img ../../Flash/uboot/uboot_s310_PNOR.uimg

In order to rebuild U-Boot for NAND Flash on a Linux host PC, run the following commands:

$ make mrproper; make spear310_config; make ENV=NAND FLASH=NAND

$ cp u-boot.img ../../Flash/uboot/uboot_s310_NAND.uimg

EVALSPEAR320PLC

In order to rebuild U-Boot for serial NOR on a Linux host PC, run the following commands:

$ make mrproper; make spear320_config; make ENV=SNOR FLASH=SNOR

$ cp u-boot.img ../../Flash/uboot/uboot_s320_SNOR.uimg

EVALSPEAR600

In order to rebuild U-Boot for serial NOR on a Linux host PC, run the following commands:

$ make mrproper; make spear600_config; make ENV=NOR

$ cp u-boot.img ../../Flash/uboot/uboot_s600_NOR.uimg

In order to rebuild U-Boot for NAND Flash on a Linux host PC, run the following commands:

$ make mrproper; make spear600_config; make ENV=NAND

$ cp u-boot.img ../../Flash/uboot/uboot_s600_NAND.uimg

UM0844 Datasheet(PDF) 37 Page - STMicroelectronics