wu-arch/kernels
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added driver sim

Browse Source
This commit is contained in:
Blaise Tine
2020-03-16 08:02:23 -04:00
parent 36547821fc
commit c41855ee42
14 changed files with 1837 additions and 170 deletions
Download Patch File Download Diff File Expand all files Collapse all files

49
simX/simX.cpp
View File

@@ -55,44 +55,43 @@ HarpToolMode findMode(int argc, char** argv) {
}
int emu_main(int argc, char **argv) {
string archString("rv32i");
string imgFileName("a.dsfsdout.bin");
bool showHelp, showStats, basicMachine, batch;
bool cpu_mode(false);
string archString("rv32i");
string imgFileName("a.dsfsdout.bin");
bool showHelp, showStats, basicMachine, batch;
bool cpu_mode(false);
/* Read the command line arguments. */
CommandLineArgFlag fh("-h", "--help", "", showHelp);
CommandLineArgSetter<string>fc("-c", "--core", "", imgFileName);
CommandLineArgSetter<string>fa("-a", "--arch", "", archString);
CommandLineArgFlag fs("-s", "--stats", "", showStats);
CommandLineArgFlag fb("-b", "--basic", "", basicMachine);
CommandLineArgFlag fi("-i", "--batch", "", batch);
CommandLineArgFlag fx("-x", "--cpu", "", cpu_mode);
CommandLineArg::readArgs(argc, argv);
if (showHelp) {
cout << Help::emuHelp;
return 0;
}
/* Read the command line arguments. */
CommandLineArgFlag fh("-h", "--help", "", showHelp);
CommandLineArgSetter<string>fc("-c", "--core", "", imgFileName);
CommandLineArgSetter<string>fa("-a", "--arch", "", archString);
CommandLineArgFlag fs("-s", "--stats", "", showStats);
CommandLineArgFlag fb("-b", "--basic", "", basicMachine);
CommandLineArgFlag fi("-i", "--batch", "", batch);
CommandLineArgFlag fx("-x", "--cpu", "", cpu_mode);
CommandLineArg::readArgs(argc, argv);
if (showHelp) {
cout << Help::emuHelp;
return 0;
}
/* Instantiate a Core, RAM, and console output. */
ArchDef arch(archString, cpu_mode);
/* Instantiate a Core, RAM, and console output. */
ArchDef arch(archString, cpu_mode);
Decoder *dec;
Decoder *dec;
switch (arch.getEncChar()) {
switch (arch.getEncChar()) {
case 'b': dec = new WordDecoder(arch); break;
case 'w': dec = new WordDecoder(arch); break;
case 'r': dec = new WordDecoder(arch); break;
default:
cout << "Unrecognized decoder type: '" << arch.getEncChar() << "'.\n";
return 1;
}
}
// std::cout << "TESTING: " << tests[t] << "\n";
MemoryUnit mu(4096, arch.getWordSize(), basicMachine);
Core core(arch, *dec, mu/*, ID in multicore implementations*/);