主题 : 求分析uboot启动错误 复制链接 | 浏览器收藏 | 打印
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楼主  发表于: 2012-12-25 14:39

 求分析uboot启动错误

uboot引导tiny210内核始终看不到debug信息

http://www.aiothome.net/read.php?tid-27340.html

错误1

Uncompressing Kernel Image ... Error: Bad gzipped data                      
GUNZIP: uncompress, out-of-mem or overwrite error - must RESET board to recover
resetting ...  

错误2

data abort                                                                      
                                                                                
    MAYBE you should read doc/README.arm-unaligned-accesses                    
                                                                                
pc : [<30000a38>]          lr : [<30000134>]                                    
sp : 30449374  ip : 3044837c     fp : 30449390                                  
r10: 30000000  r9 : 20000000     r8 : 3fea1b3c                                  
r7 : 3fea1b3c  r6 : 01120d10     r5 : 30000000  r4 : 30448344                  
r3 : fd400000  r2 : 0000ff00     r1 : 30448388  r0 : 30448384                  
Flags: Nzcv  IRQs off  FIQs off  Mode SVC_32                                    
Resetting CPU ...
君子终日乾乾,夕惕若,厉,无咎