#include #include #include #include #include #include #include #define DEFINE(sym, val) \ asm volatile("\n->" #sym " %0 " #val : : "i" (val)) #define DEFINE_STR1(x) #x #define DEFINE_STR(sym, val) asm volatile("\n->" #sym " " DEFINE_STR1(val) " " #val: : ) #define BLANK() asm volatile("\n->" : : ) #define OFFSET(sym, str, mem) \ DEFINE(sym, offsetof(struct str, mem)); #define __NO_STUBS 1 #undef __SYSCALL #undef _ASM_X86_64_UNISTD_H_ #define __SYSCALL(nr, sym) [nr] = 1, static char syscalls[] = { #include }; void foo(void) { #include DEFINE(UM_NR_syscall_max, sizeof(syscalls) - 1); }