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twothreads in PPC simulator
- To: ecos-discuss at sourceware dot cygnus dot com, insight at sourceware dot cygnus dot com
- Subject: twothreads in PPC simulator
- From: Nicholas_Karagas at cirilium dot com
- Date: Thu, 6 Jul 2000 09:17:32 -0700
Not sure where to go with this one, but I thought I'd try you guys first...
I'm trying to use eCos for PowerPC, and right now I don't have the
hardware, so I was configuring it for the PowerPC simulator. I built the
twothreads example program, and tried debugging it in Insight. My problem
is that when I interrupt the program while it is running, I cannot get
information on the threads (i.e. thread-specific breakpoints don't work,
thread list is empty, 'info threads' in console window doesn't return
anything). The same thing happens in -nw mode. I double-checked, and eCos
is configured for multithreaded debugging (I just used the default PowerPC
simulator template, and added the IP stack package). My versions are as
follows:
gcc - 2.95.2 19991024
gdb - 5.0
eCos - 1.3.1
host - i686-pc-cygwin (on NT 4.0)
target - powerpc-eabi
Thanks for any help.
Nicholas Karagas
Associate Software Engineer
Cirilium Corporation
Tempe, AZ
(480) 317-1144