Disassemble map loading

Somewhat unfinished, but everything has been marked with a TODO.
Fo example:
- determining the remaining map setup constants
- filling the gaps left (see where the SECTIONs are)
- documenting the few hex addresses left

2 files changed, 18 insertions, 0 deletions

diff --git a/constants/map_setup_constants.asm b/constants/map_setup_constants.asm
new file mode 100644
index 0000000..046fc65
--- /dev/null
+++ b/constants/map_setup_constants.asm
@@ -0,0 +1,10 @@
+
+	const_def $f1
+	const MAPSETUP_CONTINUE   ; $f1
+	const MAPSETUP_F2
+	const MAPSETUP_RELOADMAP  ; $f3
+	const MAPSETUP_F4
+	const MAPSETUP_F5 ; Note: entry is duplicate of $F4
+	const MAPSETUP_WARP       ; $f6
+	const MAPSETUP_CONNECTION ; $f7
+	const MAPSETUP_F8
diff --git a/constants/wram_constants.asm b/constants/wram_constants.asm
new file mode 100644
index 0000000..a5e3044
--- /dev/null
+++ b/constants/wram_constants.asm
@@ -0,0 +1,8 @@
+; wWalkingDirection::
+	const_def -1
+	const STANDING ; -1
+	const DOWN     ; 0
+	const UP       ; 1
+	const LEFT     ; 2
+	const RIGHT    ; 3
+NUM_DIRECTIONS EQU const_value
\ No newline at end of file