#**************************************
#Lsim initialization file for 32x32 register file
#written by chen yong on July 12th,1996
#**************************************

# reset to time 0
reset
# clear the display list
Purge

#set bus din
bus  din[3:0] x din[3] din[2] din[1] din[0]
radix x din[3:0]
 
#set bus dout
bus dout[3:0]  x dout[3] dout[2] dout[1] dout[0]
radix x dout[3:0]
 
#set bus addr_r
bus addr_r[1:0] x addr_r_msb  addr_r[0]
radix x addr_r[1:0]
 
#set bus addr_w
bus addr_w[1:0] x addr_w_msb addr_w[0]
radix x addr_w[1:0]


#rename the bus name
Rename din[3:0] din
Rename dout[3:0] dout
Rename addr_r[1:0] addr_r
Rename addr_w[1:0] addr_w


#probe list 
probe din dout g_din_b g_raddr g_waddr addr_r addr_w my_and_a1 my_and_b1 
     
empty

pwl g_raddr 0,0 22,t 28,t 34,t 38,t
pwl g_din_b 0,0 20,t
pwl g_waddr 0,5 20,t 
pwl my_and_a1 0,5 3,t 8,t 12,t 18,t
pwl my_and_b1 0,5 3,t 8,t 12,t 18,t
#pwl we_b 0,5 3,t 8,t 12,t 18,t
#write addr 1 1H
0x01 addr_w;
0x3 din;
s 10;mark;

#write addr 3 5H
0x3 addr_w; 
0x5 din;
s 10;mark;

#read data from addr 1 
0x1 addr_r;
s 10;mark;

#read data from addr 5
0x3 addr_r;
s 15;mark;