From 05fda0c6b9631e24bd1e097aed711ade5719717e Mon Sep 17 00:00:00 2001
From: Miquel Sabaté Solà <mssola@mssola.com>
Date: Mon, 2 Mar 2026 22:43:09 +0100
Subject: debug: Add general debugging counter
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This counter is useful to account for certain numbers in hot spots. This
way, and with a memory viewer or a debugger, you can directly tell
whenever something is off.

Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
---
 include/debug.s | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/debug.s')

diff --git a/include/debug.s b/include/debug.s
index fc29bef..a7dbdfa 100644
--- a/include/debug.s
+++ b/include/debug.s
@@ -2,4 +2,7 @@
 .scope Debug
     ;; Counter for frame drops. Only touched when PARTIAL is defined.
     zp_frame_drops = $90        ; asan:ignore
+
+    ;; General purpose counter.
+    zp_counter = $91            ; asan:ignore
 .endscope
-- 
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