diff --git a/.gitignore b/.gitignore
index 4988efd..bba581c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,9 +5,9 @@ node_modules
 *.pxd
 canvas*.png
 sample*.s
-sample*.s.png
-sample*.s.*.png
-sample*.s.gif
-sample*.s.mp4
+*.s.png
+*.s.*.png
+*.s.gif
+*.s.mp4
 chickens.wav
 chickens.s
diff --git a/atari-asm-xex.cfg b/atari-asm-xex.cfg
new file mode 100644
index 0000000..e8888e9
--- /dev/null
+++ b/atari-asm-xex.cfg
@@ -0,0 +1,25 @@
+FEATURES {
+    STARTADDRESS: default = $2E00;
+}
+SYMBOLS {
+    __STARTADDRESS__: type = export, value = %S;
+}
+MEMORY {
+    ZP:      file = "", define = yes, start = $0082, size = $007E;
+    MAIN:    file = %O, define = yes, start = %S,    size = $BC20 - %S;
+}
+FILES {
+    %O: format = atari;
+}
+FORMATS {
+    atari: runad = start;
+}
+SEGMENTS {
+    ZEROPAGE: load = ZP,      type = zp,  optional = yes;
+    EXTZP:    load = ZP,      type = zp,  optional = yes; # to enable modules to be able to link to C and assembler programs
+    CODE:     load = MAIN,    type = rw,                  define = yes;
+    RODATA:   load = MAIN,    type = ro   optional = yes;
+    DATA:     load = MAIN,    type = rw   optional = yes;
+    BSS:      load = MAIN,    type = bss, optional = yes, define = yes;
+    BUFFERS:  load = MAIN,    type = ro,  optional = yes, define = yes, align = 4096;
+}