diff --git a/Visual Studio Projects/PDP10-KL.vcproj b/Visual Studio Projects/PDP10-KL.vcproj
index 7875ac5b..2c573e40 100644
--- a/Visual Studio Projects/PDP10-KL.vcproj	
+++ b/Visual Studio Projects/PDP10-KL.vcproj	
@@ -213,6 +213,14 @@
 				RelativePath="..\PDP10\kx10_cpu.c"
 				>
 			</File>
+			<File
+				RelativePath="..\PDP10\kx10_cp.c"
+				>
+			</File>
+			<File
+				RelativePath="..\PDP10\kx10_cr.c"
+				>
+			</File>
 			<File
 				RelativePath="..\PDP10\kx10_dc.c"
 				>
@@ -221,6 +229,14 @@
 				RelativePath="..\PDP10\kx10_df.c"
 				>
 			</File>
+			<File
+				RelativePath="..\PDP10\kx10_dp.c"
+				>
+			</File>
+			<File
+				RelativePath="..\PDP10\kx10_dt.c"
+				>
+			</File>
 			<File
 				RelativePath="..\PDP10\kx10_disk.c"
 				>
@@ -237,6 +253,10 @@
 				RelativePath="..\PDP10\kx10_mt.c"
 				>
 			</File>
+			<File
+				RelativePath="..\PDP10\kx10_pt.c"
+				>
+			</File>
 			<File
 				RelativePath="..\PDP10\kx10_rh.c"
 				>
diff --git a/makefile b/makefile
index e876d2f4..43c51bf5 100644
--- a/makefile
+++ b/makefile
@@ -2047,12 +2047,13 @@ KI10_LDFLAGS = -lusb-1.0
 endif
 
 KL10D = ${SIMHD}/PDP10
-KL10 = ${KL10D}/kx10_cpu.c ${KL10D}/kx10_sys.c ${KL10D}/kx10_df.c \
-	${KL10D}/kx10_mt.c ${KL10D}/kx10_dc.c ${KL10D}/kx10_rh.c \
-	${KL10D}/kx10_rp.c ${KL10D}/kx10_tu.c ${KL10D}/kx10_rs.c \
-	${KL10D}/kx10_imp.c ${KL10D}/kl10_fe.c ${KL10D}/ka10_pd.c \
-	${KL10D}/ka10_ch10.c ${KL10D}/kx10_lp.c ${KL10D}/kl10_nia.c \
-	${KL10D}/kx10_disk.c
+KL10 =  ${KL10D}/kx10_cpu.c ${KL10D}/kx10_sys.c ${KL10D}/kx10_df.c \
+    ${KA10D}/kx10_dp.c ${KA10D}/kx10_mt.c ${KA10D}/kx10_lp.c \
+    ${KA10D}/kx10_pt.c ${KA10D}/kx10_dc.c ${KL10D}/kx10_rh.c \
+    ${KA10D}/kx10_dt.c ${KA10D}/kx10_cr.c ${KA10D}/kx10_cp.c \
+    ${KL10D}/kx10_rp.c ${KL10D}/kx10_tu.c ${KL10D}/kx10_rs.c \
+    ${KL10D}/kx10_imp.c ${KL10D}/kl10_fe.c ${KL10D}/ka10_pd.c \
+    ${KL10D}/ka10_ch10.c ${KL10D}/kl10_nia.c ${KL10D}/kx10_disk.c
 KL10_OPT = -DKL=1 -DUSE_INT64 -I $(KL10D) -DUSE_SIM_CARD ${NETWORK_OPT} 
 
 KS10D = ${SIMHD}/PDP10