From: Lukas Krickl <lukas@krickl.dev>
Date: Sun, 16 Nov 2025 08:20:00 +0000 (+0100)
Subject: debug: Added suspend resume code
X-Git-Url: https://git.krickl.dev/?a=commitdiff_plain;h=30db795339f8823119a12c131b00a3e8692a58ec;p=gbrg%2F.git

debug: Added suspend resume code
---

diff --git a/src/debug.s b/src/debug.s
index 0c13475..1096eef 100644
--- a/src/debug.s
+++ b/src/debug.s
@@ -4,14 +4,25 @@
 	; inputs:
 	;		debug_flags
 	;	returns:
-	;		flag z: 0 -> do not suspend
-	;		flag z: 1 -> do suspend
+	;		a: 0 -> do not suspend
+	;		a: 1 -> do suspend
 debug_should_suspend_update:
 	call debug_update
 
 	ld a, [debug_flags]
 	and a, DEBUG_F_ENABLE
+	jr z, @do_not_suspend REL
+	
+	ld b, BTNSELECT
+	input_held
+	jr nz, @do_not_suspend REL
+@do_suspend:
+	ld a, 0
 	ret
+@do_not_suspend:
+	ld a, 1
+	ret
+
 
 	; updates debug code
 	; when in debug mode the 
diff --git a/src/update.s b/src/update.s
index bc00a5a..f0c59b1 100644
--- a/src/update.s
+++ b/src/update.s
@@ -9,7 +9,8 @@ update_game:
 	
 	; do we skip update this frame?
 	call debug_should_suspend_update
-	ret nz
+	cp a, 0
+	ret z
 	
   ; tick rng every frame
 	call rand