User guide

3: Customize the System Configuration
DC 900-1333P 99
• If you want to load a server-resident application (SRA) and/or spawn an SRA task
to run on Freeway, you can indicate the name of the application object module
and the function name of the application’s entry point in the boot configuration
file (
freeway/boot/bootcfg.xxx
1
) See Section 3.2.
• You might need to decrease either the buffer size or number of buffers in the
server TSI configuration file (
freeway/boot/muxcfg
2
) to eliminate memory alloca-
tion errors when Freeway boots. See Section3.3 and Section3.4.
For example, if you get an error similar to the following when you boot Freeway,
you might edit the existing
freeway/boot/muxcfg file to set maxbuffers = 256. (The
value you require for
maxbuffers might be different.)
0x38ddf8 (msg_mux): memPartAlloc: block too big -
1318912 in partition 0x1d3708.
0x38ddf8 (msg_mux): ERROR: tInit: tserrno = -10
• If you are using ICP_IP virtual devices, you must modify the boot configuration
file as described in Section 3.2.1.
1. Freeway 1100 uses bootcfg.isa (ICP2424) or bootcfg.pci (ICP2432). Freeway 1150/1200/1300 uses
bootcfg.pci. Freeway 2000/4000/8800 uses bootcfg.vme. Any Freeway using ICP_IP virtual ICP devices may
use
bootcfg.ip.
2. The example server-resident application uses
muxcfg.sra. The Military/Government protocol uses
milmuxcfg.