From b504d07afe4f7d06b50e8347074be9a1d0451a9d Mon Sep 17 00:00:00 2001
From: JunChi1022 <47290889+JunChi1022@users.noreply.github.com>
Date: Fri, 13 Sep 2024 01:04:28 +0800
Subject: [DYNAREC] fix page calculation error (#1822)

---
 src/dynarec/dynarec_native_pass.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/dynarec/dynarec_native_pass.c b/src/dynarec/dynarec_native_pass.c
index 6c4ba1f5..dee5d496 100644
--- a/src/dynarec/dynarec_native_pass.c
+++ b/src/dynarec/dynarec_native_pass.c
@@ -61,12 +61,12 @@ uintptr_t native_pass(dynarec_native_t* dyn, uintptr_t addr, int alternate, int
     // ok, go now
     INIT;
     #if STEP == 0
-    uintptr_t cur_page = (addr)&~box64_pagesize;
+    uintptr_t cur_page = (addr)&~(box64_pagesize-1);
     #endif
     while(ok) {
         #if STEP == 0
-        if(cur_page != ((addr)&~box64_pagesize)) {
-            cur_page = (addr)&~box64_pagesize;
+        if(cur_page != ((addr)&~(box64_pagesize-1))) {
+            cur_page = (addr)&~(box64_pagesize-1);
             if(!(getProtection(addr)&PROT_READ)) {
                 need_epilog = 1;
                 break;
-- 
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