From 43de5afcf6b7803c08066bdce2214de901b8dbe9 Mon Sep 17 00:00:00 2001
From: ptitSeb <sebastien.chev@gmail.com>
Date: Sun, 21 Jul 2024 10:52:58 +0200
Subject: Improved TF handling

---
 src/emu/x64run.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/emu/x64run.c b/src/emu/x64run.c
index 126573dc..fecb1311 100644
--- a/src/emu/x64run.c
+++ b/src/emu/x64run.c
@@ -2176,10 +2176,11 @@ x64emurun:
         }
 #ifndef TEST_INTERPRETER
         // check the TRACE flag before going to next
-        if(ACCESS_FLAG(F_TF)) {
-            if(tf_next) {
+        if(ACCESS_FLAG(F_TF) || (tf_next<0)) {
+            if(tf_next>0) {
                 tf_next = 0;
             } else {
+                tf_next = 0;
                 R_RIP = addr;
                 emit_signal(emu, SIGTRAP, (void*)addr, 1);
                 if(emu->quit) goto fini;
-- 
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