util: move qemu_real_host_page_size/mask to osdep.h

[mirror_qemu.git] / include / qemu / osdep.h

diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h
index 9dd318a7dd9333e979aef860cdae9117447222e8..826650c58a2fdcfd3cb7ae6143781db8e2bd7354 100644 (file)
--- a/include/qemu/osdep.h
+++ b/include/qemu/osdep.h
@@ -505,6 +505,12 @@ char *qemu_get_pid_name(pid_t pid);
  */
 pid_t qemu_fork(Error **errp);
 
+/* Using intptr_t ensures that qemu_*_page_mask is sign-extended even
+ * when intptr_t is 32-bit and we are aligning a long long.
+ */
+extern uintptr_t qemu_real_host_page_size;
+extern intptr_t qemu_real_host_page_mask;
+
 extern int qemu_icache_linesize;
 extern int qemu_dcache_linesize;