URL
https://opencores.org/ocsvn/sqmusic/sqmusic/trunk
Subversion Repositories sqmusic
[/] [sqmusic/] [trunk/] [1942/] [dump.cc] - Rev 15
Go to most recent revision | Compare with Previous | Blame | View Log
/* Converts binary ROM dump to hexadecimal format so Verilog can read it Requirements: TV80, Z80 Verilog module Dump of Z80 ROM from 1942 board (c) Jose Tejada Gomez, 9th May 2013 You can use this file following the GNU GENERAL PUBLIC LICENSE version 3 Read the details of the license in: http://www.gnu.org/licenses/gpl.txt Send comments to: jose.tejada@ieee.org */ // Compile with: g++ dump.cc -o dump #include <fstream> #include <iostream> using namespace std; int main( int argc, char *argv[]) { if( argc!=2 ) { cout << "Usage: dump filename\n"; return -1; } ifstream f( argv[1] ); unsigned char *buffer = new unsigned char[16*1024]; f.read( (char*)buffer, 16*1024 ); cout << hex; unsigned char *aux=buffer; // swap all bytes /* for(int k=0;k<32*1024; k+=2) { unsigned char*p = aux; unsigned char x0 = *aux++; unsigned char x1 = *aux; *p=x1; *aux=x0; aux=p+2; } aux=buffer;*/ for(int k=0; k<16*1024; k++ ) { unsigned val = *aux++; cout << val << "\n"; } delete [] buffer; return 0; }
Go to most recent revision | Compare with Previous | Blame | View Log