summaryrefslogtreecommitdiff
path: root/asm/macros/map.inc
diff options
context:
space:
mode:
Diffstat (limited to 'asm/macros/map.inc')
-rw-r--r--asm/macros/map.inc15
1 files changed, 15 insertions, 0 deletions
diff --git a/asm/macros/map.inc b/asm/macros/map.inc
new file mode 100644
index 000000000..452f9b714
--- /dev/null
+++ b/asm/macros/map.inc
@@ -0,0 +1,15 @@
+ .macro new_map_group
+ .set cur_map_group, cur_map_group + 1
+ .set cur_map_num, 0
+ .endm
+
+ .macro map_group map_name
+ .set GROUP_\map_name, cur_map_group
+ .set MAP_\map_name, cur_map_num
+ .set cur_map_num, cur_map_num + 1
+ .endm
+
+ .macro map map_name
+ .byte GROUP_\map_name
+ .byte MAP_\map_name
+ .endm