Reverting

sources/Ram/Ram.cpp

@@ -0,0 +1,44 @@
+//
+// Created by anonymus-raccoon on 1/28/20.
+//
+
+#include <cstring>
+#include "Ram.hpp"
+#include "../Exceptions/InvalidAddress.hpp"
+
+namespace ComSquare::Ram
+{
+	Ram::Ram(size_t size)
+		: _size(size)
+	{
+		this->_data = new uint8_t[size];
+	}
+
+	Ram::~Ram()
+	{
+		delete[] this->_data;
+	}
+
+	uint8_t Ram::read_internal(uint24_t addr)
+	{
+		if (addr >= this->_size)
+			throw InvalidAddress("Ram read", addr);
+		return this->_data[addr];
+	}
+
+	void Ram::write_internal(uint24_t addr, uint8_t data)
+	{
+		if (addr >= this->_size)
+			throw InvalidAddress("Ram write", addr);
+		this->_data[addr] = data;
+	}
+
+	void Ram::memset(uint24_t start, uint24_t end, uint8_t value)
+	{
+		if (end >= this->_size)
+			throw InvalidAddress("Ram memset end", end);
+		if (start >= end)
+			throw InvalidAddress("Ram memset start", start);
+		std::memset(&this->_data[start], value, sizeof(uint8_t) * (end - start));
+	}
+}