From mboxrd@z Thu Jan 1 00:00:00 1970 From: "james chen" To: Subject: [ECOS] Redboot output Date: Wed, 28 Feb 2001 19:59:00 -0000 Message-id: <000701c0a204$0a33a6e0$c408aa0a@inc.inventec> X-SW-Source: 2001-02/msg00461.html Hello, I have port part of eCos to my test board. for convience, I download redboot to my board use my monitor and run it in RAM. when redboot is first running, it will output the following words, each words has double characters. but when I input a command such as 'help', it will be ok. will you tell me why? Thanks james chen ========================================================== RReeddBBoooott((ttmm)) ddeebbuugg eennvviirroonnmmeenntt -- bbuuiilltt 1111 ::4400::5599,, MMaarr 11 22000011 PPllaattffoorrmm:: AARRMM ((AARRMM 77TTDDMMII)) CCooppyyrriigghhtt ((CC)) 22000000,, 22000011,, RReedd HHaatt,, IInncc.. RRAAMM:: 00xx00cc000000000000--00xx00cc77ff00000000 RReeddBBoooott>> help Manage machine caches cache [ON | OFF] Display (hex dump) a range of memory dump -b [-l ] Execute code at a location go [-w ] [entry] Help about help? help [] Load a file load [-r] [-v] [-h ] [-m {TFTP | xyzMODEM}] [-b ] Reset the system reset Display RedBoot version information version RedBoot>