1 #ifndef __LUNAIX_ARCH_TRACE_H
2 #define __LUNAIX_ARCH_TRACE_H
4 #include <lunaix/types.h>
7 arch_valid_fp(ptr_t ptr) {
8 extern int __bsskstack_end[];
9 extern int __bsskstack_start[];
10 return ((ptr_t)__bsskstack_start <= ptr && ptr <= (ptr_t)__bsskstack_end);
14 #endif /* __LUNAIX_TRACE_H */