Make @include idempotent

1 files changed, 36 insertions, 0 deletions

diff --git a/atk16_ast_walking_compiler/sample_py/sample_py_src.py b/atk16_ast_walking_compiler/sample_py/sample_py_src.py
new file mode 100644
index 0000000..619d22e
--- /dev/null
+++ b/atk16_ast_walking_compiler/sample_py/sample_py_src.py
@@ -0,0 +1,36 @@
+# TODO: actual imports, not just `import atk16`
+from atk16 import *
+
+GRAPHICS_NO_MODE: ConstWord16     = 0
+GRAPHICS_TEXT_MODE: ConstWord16   = 1
+GRAPHICS_SPRITE_MODE: ConstWord16 = 2
+
+GRAPHICS_MODE_PP: ConstWord16 = 0x17
+TEXT_MEM_PP: ConstWord16      = 0x19
+
+TEXT_MEM_PP: ConstWord16      = 0x19
+
+# asm(
+# "@label keyboard_isr"
+# "  spu RA"
+
+# "  spo RA"
+# )
+
+# set_isr(0, "keyboard_isr")
+
+graphics_mode_p = load(GRAPHICS_MODE_PP)
+text_mem_p      = load(TEXT_MEM_PP)
+
+store(graphics_mode_p, GRAPHICS_TEXT_MODE)
+
+def nth_letter(n: int) -> int:
+    return ord('A') + n
+
+i = 0
+while i < 26:
+    store(text_mem_p + i, nth_letter(i))
+    i += 1
+
+while True:
+    pass