John Williams,您好！ the boot message is as the following, and it stop after printing the "Trace/BTP trap", what problem could be? the .config file is attached as a reference.thanks in advance!! Linux version 2.4.27-uc1 (jpyao@localhost) (gcc version 2.95.3-4 Xilinx EDK 6.2. 1 Build EDK_Gm.12.3) #2 日 1月 16 16:47:53 CST 2005 On node 0 totalpages: 4096 zone(0): 4096 pages. zone(1): 0 pages. zone(2): 0 pages. CPU: MICROBLAZE Console: xmbserial on UARTLite Kernel command line: ? Calibrating delay loop... 2.29 BogoMIPS Memory: 16MB = 16MB total Memory: 14780KB available (556K code, 860K data, 36K init) Dentry cache hash table entries: 2048 (order: 2, 16384 bytes) Inode cache hash table entries: 1024 (order: 1, 8192 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 1024 (order: 0, 4096 bytes) Page-cache hash table entries: 4096 (order: 2, 16384 bytes) POSIX conformance testing by UNIFIX Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Microblaze UARTlite serial driver version 1.00 ttyS0 at 0xffff2000 (irq = 1) is a Microblaze UARTlite Starting kswapd RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize uclinux[mtd]: RAM probe address=0x800bc880 size=0xa6000 uclinux[mtd]: root filesystem index=0 VFS: Mounted root (romfs filesystem) readonly. Freeing init memory: 36K Mounting proc: Mounting var: Populating /var: Running local start scripts.Trace/BPT trap stop HERE!!!! ======= 2005-01-13 09:20:11 您在来信中写道：======= >Hi, > >姚建平 wrote: > >> I think it works better than yesterday. >> but still out of order. > >> Blkmem copyright 1998,1999 D. Jeff Dionne >> Blkmem copyright 1998 Kenneth Albanowski >> Blkmem 1 disk images: > >You shouldn't use blkmem - it's old, and messy, and will not be >supported in future. Better to enable the uClinux MTD mapping as I >suggested yeterday. > >More broadly, however, the problem is that your romfs is crippled. Have >you made any modifications to the vendors Makefile? > uClinux-dist/vendors/Xilinx/uclinux-auto/Makefile > > >Regards, > >John >___________________________ >microblaze-uclinux mailing list >microblaze-uclinux@itee.uq.edu.au >Project Home Page : http://www.itee.uq.edu.au/~jwilliams/mblaze-uclinux >Mailing List Archive : http://www.itee.uq.edu.au/~listarch/microblaze-uclinux/ > > = = = = = = = = = = = = = = = = = = = = 致 礼！ 姚建平 jpyao@ict.ac.cn 2005-01-16
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