nanogui: run at boot time; test through serial for SA1110
Subject:
run at boot time; test through serial for SA1110
From:
liu cheng ####@####.####
Date:
2 Nov 2000 08:34:28 -0000
Message-Id: <00110216395301.01339@conyRedhat>
Hi
1. To run microwindows on SA1110 target, a device file is needed for the
touch screen driver: mknod /dev/ts c 254 0
so create a "xsession" script with 4 lines:
#! /bin/sh
mknod /dev/ts c 254 0
nano-X -p & nterm & nclock & nterm
sleep 1
then modify the innittab to execute the script, but still boot to login prompt
and nothing else happen. Is it because didn't mknod properly during boot?
2. after login,I can run the demos by mknod and nano-X & nclock &
etc. But when touch screen, "Unknown output type(FE00) GsError 7,0 "
The host&target communicate with minicom through serial, does minicom causes
the running programs send message to serial? How can microwindow respond to
touch panel correctly? How do you debug&test programs through serial?( tried
gdbserver&DDD, cannot use the serial even disable "getty on serial" in inittab.)
3. where to put script in order to login as root automatically?
thanx!
liu cheng
Ms Liu Cheng
MGLogic PTE LTD
Blk1002 Jalan Bukit Merah #6-13
Singapore 159456
####@####.####
(00)65 2721638-231
