weihei 发表于 2016-1-26 00:05
楼主，你的ddr3是怎么测试的？我打板回来启动系统，DDR3跑不起来。
借楼问一下，我是SD卡启动，启动系统总是卡在starting kernel...，配置FPGA那边已经成功，点亮了流水灯，但是HPS这边系统没有启动起来，怀疑是DDR3的问题，层主是怎么确定自己的DDR3没有跑起来的呢？
我的现象是这样的：
U-Boot SPL 2012.10 (Apr 02 2013 - 18:25:57)
SDRAM : Initializing MMR registers
SDRAM : Calibrationg PHY
SEQ.C: Preparing to start memory calibration
SEQ.C: CALIBRATION PASSED
DESIGNWARE SD/MMC: 0
U-Boot 2012.10 (Feb 28 2013 - 21:33:41)
CPU : Altera SOCFPGA Platform
BOARD : Altera SOCFPGA Cyclone 5 Board
DRAM: 1 GiB
MMC: DESIGNWARE SD/MMC: 0
In: serial
Out: serial
Err: serial
Net: mii0
Hit any key to stop autoboot: 5 4 3 2 1 0
reading uImage
2826640 bytes read
reading socfpga.dtb
15595 bytes read
reading soc_system.rbf
7007184 bytes read
## Booting kernel from Legacy Image at 00007fc0 ...
Image Name: Linux-3.8.0-00111-g85cc90f
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2826576 Bytes = 2.7 MiB
Load Address: 00008000
Entry Point: 00008000
## Flattened Device Tree blob at 00000100
Booting using the fdt blob at 0x00000100
XIP Kernel Image ... OK
OK
Loading Device Tree to 0fff8000, end 0fffecea ... OK
Starting kernel ...
Altera SoC