X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=plugins%2Fnet.mograsim.machine%2Fsrc%2Fnet%2Fmograsim%2Fmachine%2FMainMemoryDefinition.java;fp=plugins%2Fnet.mograsim.machine%2Fsrc%2Fnet%2Fmograsim%2Fmachine%2FMainMemoryDefinition.java;h=72153d6dfce722fef47400ff726457905b381c7a;hb=7d05144c25daa53e60fc9ed9fd503546a86567f8;hp=0000000000000000000000000000000000000000;hpb=8bed58cd47f4e53a0a83e066d38864aa6875502f;p=Mograsim.git

diff --git a/plugins/net.mograsim.machine/src/net/mograsim/machine/MainMemoryDefinition.java b/plugins/net.mograsim.machine/src/net/mograsim/machine/MainMemoryDefinition.java
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index 00000000..72153d6d
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+++ b/plugins/net.mograsim.machine/src/net/mograsim/machine/MainMemoryDefinition.java
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+package net.mograsim.machine;
+
+/**
+ * This interface provides a means to get information about the machines memory architecture. It is not bound to any actual memory.
+ *
+ * @author Christian Femers
+ *
+ */
+public interface MainMemoryDefinition extends MemoryDefinition
+{
+	/**
+	 * The width in bits of an addressable memory cell/unit. This is often 8 (= one byte). The actual cells/lines of the memory may be a lot
+	 * larger.
+	 * 
+	 * @return the addressable unit width in bits
+	 * @author Christian Femers
+	 */
+	int getCellWidth();
+
+	public static MainMemoryDefinition create(int memoryAddressBits, int cellWidth, long minimalAddress, long maximalAddress)
+	{
+		return new StandardMainMemoryDefinition(memoryAddressBits, cellWidth, minimalAddress, maximalAddress);
+	}
+}