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-rw-r--r--macros/data.asm11
1 files changed, 11 insertions, 0 deletions
diff --git a/macros/data.asm b/macros/data.asm
index 5092b74e..2e4a7ce2 100644
--- a/macros/data.asm
+++ b/macros/data.asm
@@ -56,6 +56,17 @@ MACRO dn ; nybbles
ENDR
ENDM
+MACRO dc ; "crumbs"
+ REPT _NARG / 4
+ db ((\1) << 6) | ((\2) << 4) | ((\3) << 2) | (\4)
+ SHIFT 4
+ ENDR
+ENDM
+
+MACRO bigdw ; big-endian word
+ db HIGH(\1), LOW(\1)
+ENDM
+
MACRO dba ; dbw bank, address
REPT _NARG
dbw BANK(\1), \1