From 25d6712a81b31fc5e4c4bddd81e9aaddb84e23be Mon Sep 17 00:00:00 2001 From: wdenk Date: Fri, 10 Dec 2004 11:40:40 +0000 Subject: * Clean up CMC PU2 flash driver * Update MAINTAINERS file * Fix bug in MPC823 LCD driver --- doc/README.NetConsole | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'doc') diff --git a/doc/README.NetConsole b/doc/README.NetConsole index aa1362765..3a572931c 100644 --- a/doc/README.NetConsole +++ b/doc/README.NetConsole @@ -25,7 +25,7 @@ nc -u ${TARGET_IP} 6666 stty icanon echo intr ^C +++++++++++++++++++++++++++++++++++++++++++ -It turned out that 'netcat' couldn't be used to listen to broadcast +It turns out that 'netcat' cannot be used to listen to broadcast packets. We developed our own tool 'ncb' (see tools directory) that listens to broadcast packets on a given port and dumps them to the standard output. use it as follows: @@ -87,3 +87,6 @@ To browse the Linux network console output, use the 'netcat' tool invoked as follows: nc -u -l -p 6666 + +Note that unlike the U-Boot implementation the Linux netconsole is +unidirectional, i. e. you have console output only in Linux. -- cgit v1.2.3