kernel: implement initcalls and a testing system

2023-02-26 10:05:39 +00:00
parent bc1bc9fec5
commit d41ea0cd52
16 changed files with 314 additions and 40 deletions
--- a/arch/user/include/socks/machine/init.h
+++ b/arch/user/include/socks/machine/init.h
@@ -3,6 +3,19 @@

 #include <stdint.h>

+#define __X2(x) #x
+#define __X(x) __X2(x)
+
+#ifdef __APPLE__
+#define __define_initcall(fn, id) \
+	static initcall_t __initcall_##fn##id __used \
+	__section("__DATA,__initcall" __X(id) ".init") = (fn)
+#else
+#define __define_initcall(fn, id) \
+	static initcall_t __initcall_##fn##id __used \
+	__section("initcall" __X(id) "_init") = (fn)
+#endif
+
 extern int ml_init(uintptr_t arg);

 #endif