Syntax errors in the verilog code - verilog

Question

I want to convert this c code to verilog module but I am having some difficulty
void window_averaging(void) {
register unsigned int i, k;
for (i = 0; i < 128; i++) {
// Copying first 128 output samples to the Window 0 and so on till Window 7.
W[count][i] = O[i];
}
for (i = 0; i < 128; i++) {
for (k = 0; k< 8; k++) {
O[i] += W[k][i];
}
O[i] /= 8; // Averaging over 8 window
}
count = (count++)%8; // Count = 0 after all the window elements are filled.
}
Verilog:
module window_averaging(
input [16:0]in_noise, //input from noise cancellation
input clk,
output reg [16:0]window_average // output after window averaging
);
integer i;
integer k;
integer count = 0;
reg [16:0] store_elements[0:7][0:128]; // 2-D array for window averaging
reg [16:0] temp;
always #(posedge clk)
begin
// Copying first 128 output samples to the Window 0 and so on till Window 7
for(i=0 ; i < 128 ; i = 1+1)
begin
store_elements[count][i] = in_noise;
end
for(i=0; i<128 ; i=i+1)
begin
for(k=0;k<8;k = k+1)
begin
temp = temp + store_elements[i][k];
end
window_average = temp/8;
count = (count+1)%8;
end
end
endmodule
The errors I am getting are syntax error near "(" and "=". I am little new to verilog can anyone help me how to proceed.

Answer 1

First you are trying to drive a wire from inside an #always block which is not allowed. If you convert the wires to regs then it will work:
module window_averaging(
input [16:0]in_noise, //input from noise cancellation
input clk,
output reg [16:0]window_average // output after window averaging
);
integer i;
integer k;
integer count = 0;
reg [16:0] store_elements[0:7][0:128]; // 2-D array for window averaging
reg [16:0] temp;
...
Also I believe to be consistent with your C code the line count = (count+1)%8; should be outside the for loop like so:
window_average = temp/8;
end
count = (count+1)%8;
end
endmodule

Answer 2

I don't know what you are using to compile, but I think the following stuff should give you errors:
For the first loop:
for(i=0 ; i < 128 ; i = 1+1)
change to i= i+1
Also, in line:
temp = temp + store_elements[i][k];
remember the declaration store_elements[0:7][0:128] , so may be switch i and k ?
This isn't an answer really. Sorry, I don't have comment privilege yet.