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added loading

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zanostro 2025-11-17 15:21:25 +01:00
parent 598865d216
commit 7b79c35f63
8 changed files with 84 additions and 14 deletions
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9
simulator_SIC_XE/include/constants.h
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@ -1,6 +1,7 @@
#ifndef CONSTANTS_H
#define CONSTANTS_H
#include <string>
// ==============================
// SIC/XE Architecture Constants
// ==============================
@ -39,5 +40,13 @@ constexpr int BIT_E_MASK = 0x10; // mask for e bit in F4 and F3 instructions
constexpr bool USE_EXTENDED_MODE = true;
constexpr int VECTOR_REG_SIZE = 4;
/* if structure is
/target/
|-> bin/simulator_exec
|-> res/
*/
// When running from project root (./target/bin/simulator_exec), resources are in ./target/res/
constexpr char PATH_RESOURCES[] = "./target/res/";
constexpr bool FILE_CONTAINS_WHITE_SPACES = true;
#endif // CONSTANTS_H

4
simulator_SIC_XE/include/loader.h
View file

@ -5,6 +5,7 @@
#include <string>
#include <vector>
#include "file_reader.h"
#include <stdexcept>
class Machine;
@ -16,6 +17,9 @@ class Loader {
public:
Loader( shared_ptr<Machine> machine, string filename) : _machine(machine), _filename(filename) {
_file_reader = std::make_shared<FileReader>(filename, std::ios::in);
if (!_file_reader->good()) {
throw std::runtime_error("Loader: failed to open file: " + filename);
}
}
~Loader();