Spawn Processes using memory primitives rather than and elf loader.

This allows us to remove the temporary syscall for that style of process
spawn.

lib/mammoth/include/mammoth/debug.h

@@ -1,3 +1,9 @@
 #pragma once
 
+#include <stdint.h>
+
 void dbgln(const char*);
+
+// Checks that the code is ok.
+// if not exits the process.
+void check(uint64_t);