X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=net.mograsim.logic.model.am2900%2Ftest%2Fnet%2Fmograsim%2Flogic%2Fmodel%2Fam2900%2Fam2901%2FTestableAm2901.java;fp=net.mograsim.logic.model.am2900%2Ftest%2Fnet%2Fmograsim%2Flogic%2Fmodel%2Fam2900%2Fam2901%2FTestableAm2901.java;h=34c179dac57009c7cc65930c1c226f3a305dbb6e;hb=ccc97ca46668196a77da02acb2bde450e6d20922;hp=0000000000000000000000000000000000000000;hpb=466a1f49e8a4f231edecf4c6bc726ea68766f1be;p=Mograsim.git

diff --git a/net.mograsim.logic.model.am2900/test/net/mograsim/logic/model/am2900/am2901/TestableAm2901.java b/net.mograsim.logic.model.am2900/test/net/mograsim/logic/model/am2900/am2901/TestableAm2901.java
new file mode 100644
index 00000000..34c179da
--- /dev/null
+++ b/net.mograsim.logic.model.am2900/test/net/mograsim/logic/model/am2900/am2901/TestableAm2901.java
@@ -0,0 +1,108 @@
+package net.mograsim.logic.model.am2900.am2901;
+
+import java.util.Arrays;
+import java.util.stream.Stream;
+
+import net.mograsim.logic.model.am2900.TestUtil;
+import net.mograsim.logic.model.am2900.TestableCircuit;
+
+public interface TestableAm2901 extends TestableCircuit
+{
+
+	void setDest(Am2901_Dest dest);
+
+	void setFunc(Am2901_Func func);
+
+	void setSrc(Am2901_Src src);
+
+	void setReg_A(String val_4_bit);
+
+	void setReg_B(String val_4_bit);
+
+	void setCarryIn(String val_1_bit);
+
+	void setNotOutEnable(String val_1_bit);
+
+	void setD(String val_4_bit);
+
+	void setQ_0(String val_1_bit);
+
+	void setQ_3(String val_1_bit);
+
+	void setRAM_0(String val_1_bit);
+
+	void setRAM_3(String val_1_bit);
+
+	void setDirectly(Register r, String val_4_bit);
+
+	String getQ_0();
+
+	String getQ_3();
+
+	String getRAM_0();
+
+	String getRAM_3();
+
+	String getNotP();
+
+	String getNotG();
+
+	String getCarryOut();
+
+	String getSign();
+
+	String getZero();
+
+	String getOverflow();
+
+	String getY();
+
+	String getDirectly(Register r);
+
+	public enum Am2901_Dest
+	{
+		QREG, NOP, RAMA, RAMF, RAMQD, RAMD, RAMQU, RAMU;
+
+		public boolean doesShift()
+		{
+			return ordinal() >= 4;
+		}
+
+		public int getShiftDir()
+		{
+			return doesShift() ? (ordinal() < 6 ? -1 : 1) : 0;
+		}
+
+		public int getI7()
+		{
+			return this.ordinal() >> 1 & 1;
+		}
+	}
+
+	public enum Am2901_Func
+	{
+		ADD, SUBR, SUBS, OR, AND, NOTRS, EXOR, EXNOR;
+	}
+
+	public enum Am2901_Src
+	{
+		AQ, AB, ZQ, ZB, ZA, DA, DQ, DZ;
+	}
+
+	public enum Register
+	{
+		r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, rA, rB, rC, rD, rE, rF, Q;
+
+		public String toBitString()
+		{
+			if (this.ordinal() > 0xF)
+				throw new UnsupportedOperationException();
+			return TestUtil.to4bitBin(this.ordinal());
+		}
+
+		public static Stream<Register> stream()
+		{
+			return Arrays.stream(values());
+		}
+	}
+}