ramgen.py

来自「改进的基于6个mips核的NOC网络」· Python 代码 · 共 33 行

#!/usr/bin/env python

import os, sys, string

def usage():
    print 'Usage: python ramgen.py <8|16|32|64> <filename>'
    sys.exit(1)
    
if len(sys.argv) != 3 : usage()

size = int(sys.argv[1])
if size not in (8,16,32,64) : usage()

dwidth = 64/size
awidth = 

name = sys.argv[2]

cppf = open( name+'.cpp', 'w')
hf = open( name+'.h', 'w')

hf.write('''
SC_MODULE(BRAM%dKCONV) {
	sc_in < sc_bv<32> > addr;
	sc_out< sc_bv<32> > dout;
	sc_in< sc_bv<32> > din;
	sc_in< sc_bv<2> > w;
	sc_in< sc_bv<2> > r;
	sc_in< bool > clk;
	sc_in< sc_bv<1> > en;
	sc_out< bool > memwait;
''')