The question about the relocate_code on u-boot for MPC8360?
郭劲
guojin02 at tsinghua.org.cn
Fri Aug 31 12:13:27 EST 2007
Hi, Friends,
I am debuging the u-boot on freescale MPC8360, the version of u-boot is 1.2.0, the
code on flash is OK,but the code from FLASH to DDR is broken, that is, after the
relocate_code function, the u-boot start again. I tested the DDR on u-boot, it's
OK. I was wondering that hot to deal with this problem? follow is the COM output
from u-boot. Thanks.
U-Boot 1.2.0 (Aug 29 2007 - 20:50:37) MPC83XX
Clock configuration:
Coherent System Bus: 264 MHz
Core: 528 MHz
QE: 198 MHz
Local Bus Controller: 264 MHz
Local Bus: 66 MHz
DDR: 264 MHz
DDR Secondary: 264 MHz
SEC: 88 MHz
I2C1: 264 MHz
I2C2: 264 MHz
CPU: Rev: Unknown guojing modified source code
Rev: 20 at 528 MHz
Board: Freescale MPC8360EMDS
I2C: ready
DRAM:
SDRAM on Local Bus: 64 MB
DDR RAM: 256 MB
DDR test phase 1:
DDR test phase 2:
DDR test passed.
init_sequence finished
begin set up a new stack
beginning memcpy
ended memcpy,beginning relocate_code
U-Boot 1.2.0 (Aug 29 2007 - 20:50:37) MPC83XX
Clock configuration:
Coherent System Bus: 264 MHz
Core: 528 MHz
QE: 198 MHz
Local Bus Controller: 264 MHz
Local Bus: 66 MHz
DDR: 264 MHz
DDR Secondary: 264 MHz
SEC: 88 MHz
I2C1: 264 MHz
I2C2: 264 MHz
CPU: Rev: Unknown guojing modified source code
Rev: 20 at 528 MHz
Board: Freescale MPC8360EMDS
I2C: ready
DRAM:
SDRAM on Local Bus: 64 MB
DDR RAM: 256 MB
DDR test phase 1:
DDR test phase 2:
DDR test passed.
init_sequence finished
begin set up a new stack
beginning memcpy
ended memcpy,beginning relocate_code
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