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simX updates

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This commit is contained in:
Blaise Tine
2021-10-07 13:59:26 -04:00
parent cfed87f416
commit 51673665b5
9 changed files with 136 additions and 66 deletions
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15
simX/main.cpp
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@@ -53,10 +53,19 @@ int main(int argc, char **argv) {
Decoder decoder(arch);
MemoryUnit mu(0, arch.wsize(), true);
RAM old_ram((1<<12), (1<<20));
old_ram.loadHexImage(imgFileName.c_str());
RAM ram((1<<12), (1<<20));
mu.attach(old_ram, 0, 0xFFFFFFFF);
std::string program_ext(fileExtension(imgFileName.c_str()));
if (program_ext == "bin") {
ram.loadBinImage(imgFileName.c_str());
} else if (program_ext == "hex") {
ram.loadHexImage(imgFileName.c_str());
} else {
std::cout << "*** error: only *.bin or *.hex images supported." << std::endl;
return -1;
}
mu.attach(ram, 0, 0xFFFFFFFF);
struct stat hello;
fstat(0, &hello);