musl/arch/s390x/pthread_arch.h
2016-11-11 23:06:21 -05:00

15 lines
238 B
C

static inline struct pthread *__pthread_self()
{
struct pthread *self;
__asm__ __volatile__ (
"ear %0, %%a0\n"
"sllg %0, %0, 32\n"
"ear %0, %%a1\n"
: "=r"(self));
return self;
}
#define TP_ADJ(p) (p)
#define MC_PC psw.addr