1 files changed, 34 insertions, 0 deletions
diff --git a/generate_rom_data.sh b/generate_rom_data.sh
new file mode 100755
index 0000000..aedb17b
--- /dev/null
+++ b/generate_rom_data.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+#
+# Attempt to combine all ROM data symbols into a single assembly file
+
+# Get ROM symbols with addresses from .map file
+awk --non-decimal-data '/^\s*0x\w+\s+\w+/{if ($1 > 0x8055A68) print $1 " " $2}' pokepinballrs.map |
+# Sort and remove duplicates
+sort -u |
+# Process into asm file
+awk -f \
+<(cat - <<-'EOF'
+BEGIN {
+    prevAddress = "";
+    romAddress = strtonum("0x55A84");  # addr of gWildMonLocations
+}
+/\w+ \w+/ {
+    address = strtonum($1);
+    symbol = $2;
+
+    # Output space before
+    if (prevAddress != "") {
+        space = address - prevAddress;
+        printf("\t.incbin \"baserom.gba\", 0x%X, 0x%X\n\n", romAddress, space);
+        romAddress += space;
+    }
+    
+    prevAddress = address;
+
+    # Output label
+    printf("%s:: @ 0x%08X\n", symbol, address);
+
+}
+EOF
+)
+\ No newline at end of file