Add samples of logic gates

diff --git a/samples/NOT b/samples/NOT
new file mode 100644 (file)
index 0000000..c47fa42
--- /dev/null
+++ b/samples/NOT
@@ -0,0 +1,6 @@
+addfet p
+addnode pull_up
+addnode off 2
+bind 0 0 source
+bind 1 0 gate
+bind 2 0 drain

diff --git a/samples/nopull_NAND b/samples/nopull_NAND
new file mode 100644 (file)
index 0000000..4e96452
--- /dev/null
+++ b/samples/nopull_NAND
@@ -0,0 +1,17 @@
+addfet n 2
+addfet p 2
+addnode off 3
+addnode on
+addnode float 2
+bind 0 0 gate
+bind 0 2 gate
+bind 1 1 gate
+bind 1 3 gate
+bind 3 0 source
+bind 3 1 source
+bind 4 0 drain
+bind 4 1 drain
+bind 4 2 source
+bind 5 2 drain
+bind 5 3 source
+bind 2 3 drain

diff --git a/samples/nopull_NOT b/samples/nopull_NOT
new file mode 100644 (file)
index 0000000..a35a6bb
--- /dev/null
+++ b/samples/nopull_NOT
@@ -0,0 +1,11 @@
+addfet n
+addfet p
+addnode on
+addnode float
+addnode off 2
+bind 0 0 source
+bind 1 0 drain
+bind 2 0 gate
+bind 1 1 source
+bind 2 1 gate
+bind 3 1 drain