Hi,
I am a student who was interested in simulating the model nnARM, I use the Xilinx program webEdition 9.2 and then to simulate the ModelSim 6.4. As indicated by the readme nnARMCore and implement the nnARM bak file. For simulation use tb_system file, but when booting the ModelSim program gives me errors includes. I would appreciate if someone who has used this model could help.
# Reading C:/Modeltech_xe_starter/tcl/vsim/pref.tcl
# do {tb_system.fdo}
# Model Technology ModelSim XE III vlog 6.4b Compiler 2008.11 Nov 15 2008
# ** Error: ../../tb_system.v(1): Cannot open `include file "timescalar.v".
# ** Error: ../../tb_system.v(2): Cannot open `include file "nnARM1.v".
# ** Error: ../../tb_system.v(3): Cannot open `include file "Def_StructureParameter.v".
# ** Error: ../../tb_system.v(4): Cannot open `include file "Def_SimulationParameter.v".
# -- Compiling module tb_system
# ** Error: ../../tb_system.v(10): (vlog-2163) Macro `InstructionWidth is undefined.
# ** Error: ../../tb_system.v(44): (vlog-2163) Macro `HalfClockCycle is undefined.
# ** Error: ../../tb_system.v(44): near ")": syntax error, unexpected ')'
# ** Error: C:/Modeltech_xe_starter/win32xoem/vlog failed.
Greetings

Hi,
It seems that I have it solved, if someone has the same problem I get in touch with me, would also appreciate if anyone has experience with this processor will contact me.
A greeting

Hy neox, I have the same problem as you. I was using ModelSim Altera 6.4a.
Problem :
# ** Error: C:/Documents and Settings/Yuyex/Desktop/1/My_CMD_FSM_1/My_CMD_FSM.v(15): Cannot open `include file "ddr_par.h"

what inside ddr_par.h is:
// Burst Length
parameter Length_1 = 3'b000;
parameter Length_2 = 3'b001;
parameter Length_4 = 3'b010;
parameter Length_8 = 3'b011;
...
(and soon)

I've tried to change it to ddr_par.v but it didn't work. There are some argument about Global Parameter can't be used on ModelSim.

Thank you.