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-rwxr-xr-xmacros/code.asm11
1 files changed, 11 insertions, 0 deletions
diff --git a/macros/code.asm b/macros/code.asm
index 8b7d6184..72ce9caf 100755
--- a/macros/code.asm
+++ b/macros/code.asm
@@ -7,3 +7,14 @@ ENDM
ldPal: MACRO
ld \1, \2 << 6 | \3 << 4 | \4 << 2 | \5
ENDM
+
+; Design patterns
+
+dict: MACRO
+if \1 == 0
+ and a
+else
+ cp \1
+endc
+ jp z, \2
+ENDM