MPC8572DS is a high-performance computing, evaluation and development platform
supporting the mpc8572 PowerTM processor.
-Building U-boot
+Building U-Boot
-----------
make MPC8572DS_config
make
0xe800_0000 - 0xebff_ffff Alternate bank 64MB
0xec00_0000 - 0xefff_ffff Boot bank 64MB
-0xebf8_0000 - 0xebff_ffff Alternate u-boot address 512KB
-0xeff8_0000 - 0xefff_ffff Boot u-boot address 512KB
+0xebf8_0000 - 0xebff_ffff Alternate U-Boot address 512KB
+0xeff8_0000 - 0xefff_ffff Boot U-Boot address 512KB
Flashing Images
---------------
-To place a new u-boot image in the alternate flash bank and then reset with that
+To place a new U-Boot image in the alternate flash bank and then reset with that
new image temporarily, use this:
tftp 1000000 u-boot.bin
5. Bring up two cores separately:
- a. Power on the board, under u-boot prompt:
+ a. Power on the board, under U-Boot prompt:
=> setenv <serverip>
=> setenv <ipaddr>
=> setenv bootargs root=/dev/ram rw console=ttyS0,115200
=> fdt chosen $initrd_start $initrd_end
=> bootm prep
=> cpu 1 release $bootm_low - $fdtaddr -
- c. Bring up core0's kernel(on the same u-boot console):
+ c. Bring up core0's kernel(on the same U-Boot console):
=> setenv bootm_low 0
=> setenv bootm_size 0x20000000
=> tftp 1000000 8572/uImage.core0
=> tftp c00000 8572/mpc8572ds_core0.dtb
=> bootm 1000000 2000000 c00000
-Please note only core0 will run u-boot, core1 starts kernel directly after
+Please note only core0 will run U-Boot, core1 starts kernel directly after
"cpu release" command is issued.