Dear
When I simulate one EDK project (with multi-processors), Modelsim reports an error "Memory allocation failure".
I tested the EDK project with 6 microblazes and it was okay.
Now I am trying to simulate the EDK project with 12 Microblaze.
What I did was
- Implement the system using EDK.
In Modelsim,
- compile "system.vhd" and "system_init.vhd"
- compile "testbench"
- Load "testbench" (configuration with BRAM initialization) with SDF file.
In step 4, following error occurred:
---------------------------------------------------------------------------- # ** Error: system.vhd(681006): (vopt-4) ****** Memory allocation failure. ***** # Please check your system for available memory and swap space. # ** Error: system.vhd(681006): (vopt-4) ****** Memory allocation failure. ***** # Please check your system for available memory and swap space.
voptk.exe - application error The exception unknown software exception (0xc00000fd) occurred in the application at location 0x77c3011e
-----------------------------------------------------------------------------
My windows machine has 4GB RAM. I think 4GB is more than enough.
Does anyone have this experience?