added sample codes

Author: mmahdibarghi

Sample assembly codes/Multiplication.bxb

@@ -0,0 +1,23 @@
+ORG 100
+LOP, CLE
+LDA Y
+CIR
+STA Y
+SZE
+BUN ONE
+BUN ZRO
+ONE, LDA X
+ADD P
+STA P
+CLE
+ZRO, LDA X
+CIL
+STA X
+ISZ CTR
+BUN LOP
+HLT
+CTR, DEC -8
+X, HEX 000F
+Y, HEX 000B
+P, HEX 0
+END

Sample assembly codes/OR PROGRAM.bxb

@@ -0,0 +1,13 @@
+LDA A
+CMA
+STA TMP
+LDA B
+CMA
+AND TMP
+CMA
+STA TMP
+HLT
+A, HEX 0
+B, HEX 1
+TMP, HEX 0
+END

Sample assembly codes/SUBTRACT TWO NUMBER.bxb

@@ -0,0 +1,13 @@
+LDA A
+CMA
+STA TMP
+LDA B
+CMA
+AND TMP
+CMA
+STA TMP
+HLT
+A, HEX 0
+B, HEX 1
+TMP, HEX 0
+END

Sample assembly codes/for code.bxb

@@ -0,0 +1,21 @@
+ORG 100
+LDA ADS
+STA PTR
+LDA NBR
+STA CTR
+CLA
+LOP, ADD PTR I
+ISZ PTR
+ISZ CTR
+BUN LOP
+STA SUM
+HLT
+ADS, HEX 150
+PTR, HEX 0
+NBR, DEC -5
+CTR, HEX 0
+SUM, HEX 0
+ORG 150
+DEC 75
+DEC 23
+END

Sample assembly codes/or-function.bxb

@@ -0,0 +1,19 @@
+ORG 200
+LDA X
+BSA OR
+HEX 3AF6
+STA Y
+HLT
+X, HEX 7B95
+Y, HEX 0
+OR, HEX 0
+CMA
+STA TMP
+LDA OR I
+CMA
+AND TMP
+CMA
+ISZ OR
+BUN OR I
+TMP, HEX 0
+END

Sample assembly codes/shift-function.bxb

@@ -0,0 +1,19 @@
+ORG 100
+LDA X
+BSA SH4
+STA X
+LDA Y
+BSA SH4
+STA Y
+HLT
+X, HEX 1234
+Y, HEX 4321
+SH4, HEX 0
+CIL
+CIL
+CIL
+CIL
+AND MSK
+BUN SH4 I
+MSK, HEX FFF0
+END