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authorptitSeb <sebastien.chev@gmail.com>2022-07-03 00:07:14 +0200
committerptitSeb <sebastien.chev@gmail.com>2022-07-03 00:07:14 +0200
commit53365241294de8eae2da2edfb6b47f04b02f5808 (patch)
tree84207aa9154910518978b28ac0e3f28b72219e27 /src/include
parentde30d37ba91b093d459365a93ea9cc4418fc502a (diff)
downloadbox64-53365241294de8eae2da2edfb6b47f04b02f5808.tar.gz
box64-53365241294de8eae2da2edfb6b47f04b02f5808.zip
[DYNAREC] Add a mecanism to remember fixed address accessed with LOCK, so MOV to/from them use a Memory Barrier automaticaly
Diffstat (limited to 'src/include')
-rw-r--r--src/include/custommem.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/include/custommem.h b/src/include/custommem.h
index 76633e80..dba8b1f8 100644
--- a/src/include/custommem.h
+++ b/src/include/custommem.h
@@ -60,4 +60,10 @@ void relockCustommemMutex(int locks);
 void init_custommem_helper(box64context_t* ctx);
 void fini_custommem_helper(box64context_t* ctx);
 
+#ifdef DYNAREC
+// ---- StrongMemoryModel
+void addLockAddress(uintptr_t addr);    // add an address to the list of "LOCK"able
+int isLockAddress(uintptr_t addr);  // return 1 is the address is used as a LOCK, 0 else
+#endif
+
 #endif //__CUSTOM_MEM__H_