M1 W^X fully supported

2024-02-12 00:10:44 +08:00
parent e915e18987
commit 822bb527f3
8 changed files with 223 additions and 47 deletions
--- a/qemu/include/tcg/tcg.h
+++ b/qemu/include/tcg/tcg.h
@@ -651,15 +651,6 @@ struct TCGContext {
    /* Threshold to flush the translated code buffer.  */
    void *code_gen_highwater;

-#ifdef HAVE_PTHREAD_JIT_PROTECT
-    /*
-     * True for X, False for W.
-     * 
-     * Source: https://developer.apple.com/documentation/apple_silicon/porting_just-in-time_compilers_to_apple_silicon?language=objc
-     */
-    bool code_gen_locked;
-#endif
-
    size_t tb_phys_invalidate_count;

    /* Track which vCPU triggers events */