Only enable SPRR on physical machines

wtdcode · wtdcode · commit a540df45a6fc · 2024-12-20T00:57:19.000+08:00
diff --git a/qemu/include/tcg/tcg-apple-jit.h b/qemu/include/tcg/tcg-apple-jit.h
@@ -51,7 +51,7 @@ static inline uint64_t read_sprr_perm(void)
 }
 #endif
 
-#if defined(__APPLE__) && defined(HAVE_PTHREAD_JIT_PROTECT) && (defined(__arm__) || defined(__aarch64__))
+#if defined(__APPLE__) && defined(HAVE_SPRR_MRS) && defined(HAVE_PTHREAD_JIT_PROTECT) && (defined(__arm__) || defined(__aarch64__))
 
 QEMU_UNUSED_FUNC static inline uint8_t thread_mask() 
 {

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@ static inline uint64_t read_sprr_perm(void)`
`51`	`51`	`}`
`52`	`52`	`#endif`
`53`	`53`
`54`		`-#if defined(__APPLE__) && defined(HAVE_PTHREAD_JIT_PROTECT) && (defined(__arm__) \|\| defined(__aarch64__))`
	`54`	`+#if defined(__APPLE__) && defined(HAVE_SPRR_MRS) && defined(HAVE_PTHREAD_JIT_PROTECT) && (defined(__arm__) \|\| defined(__aarch64__))`
`55`	`55`
`56`	`56`	`QEMU_UNUSED_FUNC static inline uint8_t thread_mask()`
`57`	`57`	`{`