SYS_TIMER_SETTIME                = 4258
	SYS_TIMER_GETTIME                = 4259
	SYS_TIMER_GETOVERRUN             = 4260
	SYS_TIMER_DELETE                 = 4261
	SYS_CLOCK_SETTIME                = 4262
	SYS_CLOCK_GETTIME                = 4263
	SYS_CLOCK_GETRES                 = 4264
	SYS_CLOCK_NANOSLEEP              = 4265
	SYS_TGKILL                       = 4266
	SYS_UTIMES                       = 4267

	SYS_TIMER_CREATE            = 222
	SYS_TIMER_SETTIME           = 223
	SYS_TIMER_GETTIME           = 224
	SYS_TIMER_GETOVERRUN        = 225
	SYS_TIMER_DELETE            = 226
	SYS_CLOCK_SETTIME           = 227
	SYS_CLOCK_GETTIME           = 228
	SYS_CLOCK_GETRES            = 229
	SYS_CLOCK_NANOSLEEP         = 230
	SYS_EXIT_GROUP              = 231
	SYS_EPOLL_WAIT              = 232
	SYS_EPOLL_CTL               = 233

	SYS_TIMER_CREATE            = 5216
	SYS_TIMER_SETTIME           = 5217
	SYS_TIMER_GETTIME           = 5218
	SYS_TIMER_GETOVERRUN        = 5219
	SYS_TIMER_DELETE            = 5220
	SYS_CLOCK_SETTIME           = 5221
	SYS_CLOCK_GETTIME           = 5222
	SYS_CLOCK_GETRES            = 5223
	SYS_CLOCK_NANOSLEEP         = 5224
	SYS_TGKILL                  = 5225
	SYS_UTIMES                  = 5226

	SYS_TIMER_CREATE            = 254
	SYS_TIMER_SETTIME           = 255
	SYS_TIMER_GETTIME           = 256
	SYS_TIMER_GETOVERRUN        = 257
	SYS_TIMER_DELETE            = 258
	SYS_CLOCK_SETTIME           = 259
	SYS_CLOCK_GETTIME           = 260
	SYS_CLOCK_GETRES            = 261
	SYS_CLOCK_NANOSLEEP         = 262
	SYS_STATFS64                = 265
	SYS_FSTATFS64               = 266
	SYS_REMAP_FILE_PAGES        = 267

#define SYS_gettid (SYS_BASE + 224)
#define SYS_tgkill (SYS_BASE + 268)
#define SYS_sched_yield (SYS_BASE + 158)
#define SYS_nanosleep (SYS_BASE + 162)
#define SYS_sched_getaffinity (SYS_BASE + 242)
#define SYS_clock_gettime (SYS_BASE + 263)
#define SYS_timer_create (SYS_BASE + 257)
#define SYS_timer_settime (SYS_BASE + 258)
#define SYS_timer_delete (SYS_BASE + 261)
#define SYS_pipe2 (SYS_BASE + 359)
#define SYS_access (SYS_BASE + 33)

	SYS_TIMER_CREATE            = 240
	SYS_TIMER_SETTIME           = 241
	SYS_TIMER_GETTIME           = 242
	SYS_TIMER_GETOVERRUN        = 243
	SYS_TIMER_DELETE            = 244
	SYS_CLOCK_SETTIME           = 245
	SYS_CLOCK_GETTIME           = 246
	SYS_CLOCK_GETRES            = 247
	SYS_CLOCK_NANOSLEEP         = 248
	SYS_SWAPCONTEXT             = 249
	SYS_TGKILL                  = 250
	SYS_UTIMES                  = 251

	SYS_TIMER_SETTIME                = 241
	SYS_TIMER_GETTIME                = 242
	SYS_TIMER_GETOVERRUN             = 243
	SYS_TIMER_DELETE                 = 244
	SYS_CLOCK_SETTIME                = 245
	SYS_CLOCK_GETTIME                = 246
	SYS_CLOCK_GETRES                 = 247
	SYS_CLOCK_NANOSLEEP              = 248
	SYS_SWAPCONTEXT                  = 249
	SYS_TGKILL                       = 250

	SYS_KBIND          = 86  // { int sys_kbind(const struct __kbind *param, size_t psize, int64_t proc_cookie); }
	SYS_CLOCK_GETTIME  = 87  // { int sys_clock_gettime(clockid_t clock_id, struct timespec *tp); }
	SYS_CLOCK_SETTIME  = 88  // { int sys_clock_settime(clockid_t clock_id, const struct timespec *tp); }
	SYS_CLOCK_GETRES   = 89  // { int sys_clock_getres(clockid_t clock_id, struct timespec *tp); }

	SYS_KBIND          = 86  // { int sys_kbind(const struct __kbind *param, size_t psize, int64_t proc_cookie); }
	SYS_CLOCK_GETTIME  = 87  // { int sys_clock_gettime(clockid_t clock_id, struct timespec *tp); }
	SYS_CLOCK_SETTIME  = 88  // { int sys_clock_settime(clockid_t clock_id, const struct timespec *tp); }
	SYS_CLOCK_GETRES   = 89  // { int sys_clock_getres(clockid_t clock_id, struct timespec *tp); }

	SYSCALL
	RET

// func walltime() (sec int64, nsec int32)
TEXT runtime·walltime(SB), NOSPLIT, $32
	MOVW	CLOCK_REALTIME, R4	// arg 1 - clock_id
	MOVV	$8(R29), R5		// arg 2 - tp
	MOVV	$87, R2			// sys_clock_gettime
	SYSCALL

	MOVV	8(R29), R4		// sec
	MOVV	16(R29), R5		// nsec
	MOVV	R4, sec+0(FP)
	MOVW	R5, nsec+8(FP)

	RET

// int64 nanotime1(void) so really
// void nanotime1(int64 *nsec)