On Sun, May 4, 2014 at 12:01 AM, Hesham Moustafa <[email protected]> wrote: > Hi, > > I have installed the latest or1k-elf-* from github repo. There are > some problems when I try to connect GDB to or1ksim using "target > remote :xxxxx" from GDB. > > First, the problem with latest github repo is that when I run or1ksim, > and try to connect GDB to it, I got the following error form or1ksim > and connection is closed immediately: > > "WARNING: Test with id 6f7070755371242b not registered. Ignoring." from > or1ksim > > and > > "Remote communication error. Target disconnected.: Connection reset > by peer." from GDB. > > Another when installing or1ksim from cvs, is: > > "Unable to set flags for vapi socket 7 to value 0x00007fff: Invalid argument" > > And the same for GDB. > > What are the problems? And how it can be solved? >
I tested the latest or1ksim from the or1k-master branch, and I can't reproduce the problem here. How did you invoke or1ksim? This is how I did it (including the output from when I connect to it from gdb): --- $ sim --srv=55555 -f arch/openrisc/or1ksim.cfg Seeding random generator with value 0x14bfc34f Insn MMU 0KB: 1 ways, 64 sets, entry size 1 bytes Data MMU 0KB: 1 ways, 64 sets, entry size 1 bytes Ethernet TAP type Warning: ./arch/openrisc/or1ksim.cfg: Unrecognized parameter: sockif at line 713; ignored. Verbose on, simdebug off, interactive prompt off Machine initialization... Clock cycle: 10ns No data cache. No instruction cache. BPB simulation off. BTIC simulation off. Or1ksim 2012-04-27 Building automata... done, num uncovered: 0/215. Parsing operands data... done. UART at 0x90000000 Resetting Tick Timer. Resetting Power Management. Resetting PIC. Starting at 0x00000000 Listening for RSP on port 55555 Remote debugging from host 0.0.0.0 --- Stefan _______________________________________________ OpenRISC mailing list [email protected] http://lists.openrisc.net/listinfo/openrisc
