我有http://www.ti.com/tool/tmdssk3358，但最近它没有启动。按下复位后，电源指示灯不会发光[仅在几分之一秒内亮起]并且液晶显示屏显示灰色白色显示，之后没有任何内容。）
同时， 我已经制作了一些自定义应用程序来使用Linux测试板。想知道我是否可以使用qemu模拟器模拟/模拟电路板。
我做了类似这样的事情（现在使用预装的内核映像，它附带了用于Linux的SD卡）。由于这是Cortex A8，因此将-M作为realview-pb-a8。尝试了这个命令的其他几个变种，但坚持这个错误。请建议使用模拟器测试/模拟电路板的适当命令。
arm@ubuntu:~/ti-sdk-am335x-evm-05.05.00.00$ qemu-system-arm -M realview-pb-a8 -kernel board-support/prebuilt-images/uImage-am335x-evm.bin -serial stdio -append "root=/dev/nfs init=/sbin/init"
oss: Could not initialize DAC
oss: Failed to open `/dev/dsp'
oss: Reason: No such file or directory
oss: Could not initialize DAC
oss: Failed to open `/dev/dsp'
oss: Reason: No such file or directory
audio: Failed to create voice `lm4549.out'
VNC server running on `127.0.0.1:5900'
qemu: fatal: Trying to execute code outside RAM or ROM at 0x80008000
R00=00000000 R01=00000769 R02=70000100 R03=00000000
R04=00000000 R05=00000000 R06=00000000 R07=00000000
R08=00000000 R09=00000000 R10=00000000 R11=00000000
R12=00000000 R13=00000000 R14=00000000 R15=80008000
PSR=400001d3 -Z-- A svc32
s00=00000000 s01=00000000 d00=0000000000000000
s02=00000000 s03=00000000 d01=0000000000000000
s04=00000000 s05=00000000 d02=0000000000000000
s06=00000000 s07=00000000 d03=0000000000000000
s08=00000000 s09=00000000 d04=0000000000000000
s10=00000000 s11=00000000 d05=0000000000000000
s12=00000000 s13=00000000 d06=0000000000000000
s14=00000000 s15=00000000 d07=0000000000000000
s16=00000000 s17=00000000 d08=0000000000000000
s18=00000000 s19=00000000 d09=0000000000000000
s20=00000000 s21=00000000 d10=0000000000000000
s22=00000000 s23=00000000 d11=0000000000000000
s24=00000000 s25=00000000 d12=0000000000000000
s26=00000000 s27=00000000 d13=0000000000000000
s28=00000000 s29=00000000 d14=0000000000000000
s30=00000000 s31=00000000 d15=0000000000000000
s32=00000000 s33=00000000 d16=0000000000000000
s34=00000000 s35=00000000 d17=0000000000000000
s36=00000000 s37=00000000 d18=0000000000000000
s38=00000000 s39=00000000 d19=0000000000000000
s40=00000000 s41=00000000 d20=0000000000000000
s42=00000000 s43=00000000 d21=0000000000000000
s44=00000000 s45=00000000 d22=0000000000000000
s46=00000000 s47=00000000 d23=0000000000000000
s48=00000000 s49=00000000 d24=0000000000000000
s50=00000000 s51=00000000 d25=0000000000000000
s52=00000000 s53=00000000 d26=0000000000000000
s54=00000000 s55=00000000 d27=0000000000000000
s56=00000000 s57=00000000 d28=0000000000000000
s58=00000000 s59=00000000 d29=0000000000000000
s60=00000000 s61=00000000 d30=0000000000000000
s62=00000000 s63=00000000 d31=0000000000000000
FPSCR: 00000000
Aborted (core dumped)
我想测试设备上的应用程序，但由于它没有启动，我无法做任何事情。我的目标是模仿SDK附带的AM335x设备的Linux内核，而不需要实际的硬件，包括矩阵GUI和其他应用程序;所以我可以在此基础上建立。
有人可以帮帮我吗？
谢谢和问候，
Prathamesh