楼主，我用你的附件下载了android2.1的源码，编译完成之后。我烧你的内核镜像和自己编译的文件系统镜像进去之后，启动后屏幕黑屏。Logcat打印的信息如下，找不到什么问题。版主可以帮忙解决一下吗？谢谢！
/ # logcat
I/DEBUG ( 737): debuggerd: Dec 17 2010 10:12:11
I/vold ( 735): Android Volume Daemon version 2.0
I/vold ( 735): New MMC card 'SA02G' (serial 2625879499) added @ /class/mmc_4
E/vold ( 735): Unable to open '/sys/class/switch' (No such file or director)
D/vold ( 735): Bootstrapping complete
D/AndroidRuntime( 739):
D/AndroidRuntime( 739): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
D/AndroidRuntime( 739): CheckJNI is ON
I/ ( 740): ServiceManager: 0xad08
D/AudioHardwareInterface( 740): setMode(NORMAL)
I/CameraService( 740): CameraService started: pid=740
I/AudioFlinger( 740): AudioFlinger's thread 0xb398 ready to run
D/dalvikvm( 739): DexOpt: --- BEGIN 'core.jar' (bootstrap=1) ---
D/dalvikvm( 754): Ignoring duplicate verify attempt on Ljava/lang/Object;
D/dalvikvm( 754): Ignoring duplicate verify attempt on Ljava/lang/Class;
D/dalvikvm( 754): DexOpt: load 726ms, verify 5663ms, opt 209ms
D/dalvikvm( 739): DexOpt: --- END 'core.jar' (success) ---
D/dalvikvm( 739): DEX prep '/system/framework/core.jar': unzip in 2517ms, rewrs
D/dalvikvm( 739): DexOpt: --- BEGIN 'ext.jar' (bootstrap=1) ---
D/dalvikvm( 755): DexOpt: load 175ms, verify 1422ms, opt 45ms
D/dalvikvm( 739): DexOpt: --- END 'ext.jar' (success) ---
D/dalvikvm( 739): DEX prep '/system/framework/ext.jar': unzip in 501ms, rewrits
D/dalvikvm( 739): DexOpt: --- BEGIN 'framework.jar' (bootstrap=1) ---
D/dalvikvm( 757): DexOpt: load 2389ms, verify 9125ms, opt 328ms
D/dalvikvm( 739): DexOpt: --- END 'framework.jar' (success) ---
D/dalvikvm( 739): DEX prep '/system/framework/framework.jar': unzip in 3298ms,s
D/dalvikvm( 739): DexOpt: --- BEGIN 'android.policy.jar' (bootstrap=1) ---
D/dalvikvm( 758): DexOpt: load 128ms, verify 436ms, opt 8ms
D/dalvikvm( 739): DexOpt: --- END 'android.policy.jar' (success) ---
D/dalvikvm( 739): DEX prep '/system/framework/android.policy.jar': unzip in 74s
D/dalvikvm( 739): DexOpt: --- BEGIN 'services.jar' (bootstrap=1) ---
D/dalvikvm( 759): DexOpt: load 294ms, verify 2384ms, opt 68ms
D/dalvikvm( 739): DexOpt: --- END 'services.jar' (success) ---
D/dalvikvm( 739): DEX prep '/system/framework/services.jar': unzip in 568ms, rs
D/AndroidRuntime( 739): --- registering native functions ---
I/SamplingProfilerIntegration( 739): Profiler is disabled.
I/Zygote ( 739): Preloading classes...
D/dalvikvm( 739): GC freed 793 objects / 50568 bytes in 7ms
D/dalvikvm( 739): GC freed 251 objects / 16168 bytes in 7ms
D/dalvikvm( 739): GC freed 295 objects / 18768 bytes in 9ms
D/dalvikvm( 739): GC freed 214 objects / 13712 bytes in 11ms
D/dalvikvm( 739): GC freed 413 objects / 26440 bytes in 12ms
D/skia ( 739): ------ build_power_table 1.4
D/skia ( 739): ------ build_power_table 0.714286
D/dalvikvm( 739): GC freed 420 objects / 28712 bytes in 12ms
D/dalvikvm( 739): Trying to load lib /system/lib/libmedia_jni.so 0x0
D/dalvikvm( 739): Added shared lib /system/lib/libmedia_jni.so 0x0
D/dalvikvm( 739): Trying to load lib /system/lib/libexif.so 0x0
D/dalvikvm( 739): Added shared lib /system/lib/libexif.so 0x0
D/dalvikvm( 739): GC freed 2299 objects / 120848 bytes in 17ms
D/dalvikvm( 739): Trying to load lib /system/lib/libmedia_jni.so 0x0
D/dalvikvm( 739): Shared lib '/system/lib/libmedia_jni.so' already loaded in s0
D/dalvikvm( 739): Trying to load lib /system/lib/libmedia_jni.so 0x0
D/dalvikvm( 739): Shared lib '/system/lib/libmedia_jni.so' already loaded in s0
D/dalvikvm( 739): Trying to load lib /system/lib/libmedia_jni.so 0x0
D/dalvikvm( 739): Shared lib '/system/lib/libmedia_jni.so' already loaded in s0
D/dalvikvm( 739): Trying to load lib /system/lib/libmedia_jni.so 0x0
D/dalvikvm( 739): Shared lib '/system/lib/libmedia_jni.so' already loaded in s0
D/dalvikvm( 739): GC freed 3790 objects / 197016 bytes in 29ms
D/dalvikvm( 739): GC freed 463 objects / 26368 bytes in 27ms
D/dalvikvm( 739): GC freed 294 objects / 17024 bytes in 28ms
D/dalvikvm( 739): GC freed 204 objects / 11400 bytes in 31ms
D/dalvikvm( 739): GC freed 178 objects / 9560 bytes in 32ms
D/dalvikvm( 739): Trying to load lib /system/lib/libsrec_jni.so 0x0
D/dalvikvm( 739): Added shared lib /system/lib/libsrec_jni.so 0x0
D/dalvikvm( 739): Trying to load lib /system/lib/libsrec_jni.so 0x0
D/dalvikvm( 739): Shared lib '/system/lib/libsrec_jni.so' already loaded in sa0
D/dalvikvm( 739): GC freed 294 objects / 34640 bytes in 34ms
D/dalvikvm( 739): GC freed 787 objects / 47960 bytes in 49ms
D/dalvikvm( 739): GC freed 337 objects / 38424 bytes in 49ms
D/dalvikvm( 739): GC freed 418 objects / 25848 bytes in 50ms
D/dalvikvm( 739): Trying to load lib /system/lib/libwebcore.so 0x0
D/dalvikvm( 739): Added shared lib /system/lib/libwebcore.so 0x0
D/dalvikvm( 739): GC freed 432 objects / 25128 bytes in 51ms
D/dalvikvm( 739): GC freed 489 objects / 30736 bytes in 52ms
D/dalvikvm( 739): GC freed 349 objects / 28952 bytes in 52ms
D/dalvikvm( 739): GC freed 309 objects / 21896 bytes in 53ms
D/dalvikvm( 739): GC freed 916 objects / 80504 bytes in 60ms
D/dalvikvm( 739): GC freed 664 objects / 35888 bytes in 60ms
D/dalvikvm( 739): GC freed 709 objects / 41184 bytes in 61ms
D/dalvikvm( 739): GC freed 735 objects / 40592 bytes in 61ms
D/dalvikvm( 739): GC freed 14029 objects / 475056 bytes in 75ms
D/dalvikvm( 739): GC freed 10452 objects / 448048 bytes in 78ms
D/dalvikvm( 739): GC freed 10794 objects / 470032 bytes in 82ms
D/dalvikvm( 739): GC freed 8445 objects / 460760 bytes in 82ms
D/dalvikvm( 739): GC freed 7718 objects / 461944 bytes in 83ms
D/dalvikvm( 739): GC freed 8692 objects / 518736 bytes in 85ms
D/dalvikvm( 739): GC freed 6464 objects / 389992 bytes in 84ms
D/dalvikvm( 739): GC freed 832 objects / 49800 bytes in 80ms
D/dalvikvm( 739): GC freed 541 objects / 38968 bytes in 80ms
D/dalvikvm( 739): GC freed 456 objects / 31352 bytes in 81ms
D/dalvikvm( 739): GC freed 430 objects / 29936 bytes in 81ms
I/Zygote ( 739): ...preloaded 1939 classes in 12305ms.
D/dalvikvm( 739): GC freed 112 objects / 14544 bytes in 85ms
I/Zygote ( 739): Preloading resources...
D/dalvikvm( 739): GC freed 5 objects / 224 bytes in 81ms
D/dalvikvm( 739): GC freed 324 objects / 13784 bytes in 83ms
D/dalvikvm( 739): GC freed 111 objects / 4472 bytes in 83ms
D/dalvikvm( 739): GC freed 587 objects / 26840 bytes in 85ms
I/Zygote ( 739): ...preloaded 48 resources in 1451ms.
D/dalvikvm( 739): GC freed 26 objects / 2704 bytes in 84ms
I/Zygote ( 739): ...preloaded 15 resources in 117ms.
D/dalvikvm( 739): GC freed 376 objects / 18144 bytes in 84ms
D/dalvikvm( 739): GC freed 104 objects / 4128 bytes in 83ms
D/dalvikvm( 739): GC freed 2 objects / 48 bytes in 83ms
I/dalvikvm( 739): Splitting out new zygote heap
warning: `zygote' uses 32-bit capabilities (legacy support in use)
I/dalvikvm( 739): System server process 760 has been created
I/Zygote ( 739): Accepting command socket connections
D/dalvikvm( 760): Trying to load lib /system/lib/libandroid_servers.so 0x0
D/dalvikvm( 760): Added shared lib /system/lib/libandroid_servers.so 0x0
I/sysproc ( 760): Entered system_init()
I/sysproc ( 760): ServiceManager: 0x134668
I/SurfaceFlinger( 760): SurfaceFlinger is starting
I/SurfaceFlinger( 760): SurfaceFlinger's main thread ready to run. Initializin.
E/SurfaceFlinger( 760): Couldn't open /sys/power/wait_for_fb_sleep or /sys/powe
W/gralloc ( 760): FBIOPAN_DISPLAY failed, page flipping not supported
W/gralloc ( 760): page flipping not supported (yres_virtual=320, requested=640)
I/gralloc ( 760): using (fd=22)
I/gralloc ( 760): id = s3c2410fb
I/gralloc ( 760): xres = 240 px
I/gralloc ( 760): yres = 320 px
I/gralloc ( 760): xres_virtual = 240 px
I/gralloc ( 760): yres_virtual = 320 px
I/gralloc ( 760): bpp = 16
I/gralloc ( 760): r = 11:5
I/gralloc ( 760): g = 5:6
I/gralloc ( 760): b = 0:5
I/gralloc ( 760): width = 240 mm (25.400000 dpi)
I/gralloc ( 760): height = 320 mm (25.400000 dpi)
I/gralloc ( 760): refresh rate = 63.44 Hz
就到这里就没有信息打印了。请问有遇到这种问题的吗？
