I downloaded the TI DSP/BIOS 5.41.10.36 release for Linux from here:
http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/dspbios/5_41_10_36/index_FDS.html
http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/dspbios/5_41_10_36/exports/bios_setuplinux_5_41_10_36.bin
I ran the installer, and it installed the software, but I couldn't find the tconf executable anywhere in the resulting directory.
According to your documentation SPRU007I, tconf should be supported on linux ("Tconf scripts are run by the tconf command-line utility. This utility is available on Solaris, Linux, and Microsoft Windows.") and should be a subdirectory xdctools, but there's no such subdirectory.
Here's a listing of what it installed for me - none of these directories contains xdctools or tconf:
% ls -l
total 1452
-rw-r--r-- 1 root root 24684 2011-01-20 16:36 Bios_5_41_10_36_release_notes.html
drwxr-xr-x 4 root root 4096 2011-03-10 21:55 docs/
-r--r--r-- 1 root root 28434 2011-01-20 16:24 dspbios_5_41_10_36_manifest.html
drwxr-xr-x 4 root root 4096 2011-03-10 21:55 eclipse/
drwxr-xr-x 5 root root 4096 2011-03-10 21:55 packages/
-rwxr-xr-x 1 root root 1415387 2011-03-10 21:55 uninstall*
