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zsyscall_linux_riscv64.go (14545B)


      1 // go run mksyscall.go -tags linux,riscv64 syscall_linux.go syscall_linux_riscv64.go
      2 // Code generated by the command above; see README.md. DO NOT EDIT.
      3 
      4 //go:build linux && riscv64
      5 
      6 package unix
      7 
      8 import (
      9 	"syscall"
     10 	"unsafe"
     11 )
     12 
     13 var _ syscall.Errno
     14 
     15 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
     16 
     17 func fanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname *byte) (err error) {
     18 	_, _, e1 := Syscall6(SYS_FANOTIFY_MARK, uintptr(fd), uintptr(flags), uintptr(mask), uintptr(dirFd), uintptr(unsafe.Pointer(pathname)), 0)
     19 	if e1 != 0 {
     20 		err = errnoErr(e1)
     21 	}
     22 	return
     23 }
     24 
     25 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
     26 
     27 func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
     28 	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
     29 	if e1 != 0 {
     30 		err = errnoErr(e1)
     31 	}
     32 	return
     33 }
     34 
     35 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
     36 
     37 func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
     38 	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
     39 	n = int64(r0)
     40 	if e1 != 0 {
     41 		err = errnoErr(e1)
     42 	}
     43 	return
     44 }
     45 
     46 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
     47 
     48 func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
     49 	var _p0 unsafe.Pointer
     50 	if len(events) > 0 {
     51 		_p0 = unsafe.Pointer(&events[0])
     52 	} else {
     53 		_p0 = unsafe.Pointer(&_zero)
     54 	}
     55 	r0, _, e1 := Syscall6(SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
     56 	n = int(r0)
     57 	if e1 != 0 {
     58 		err = errnoErr(e1)
     59 	}
     60 	return
     61 }
     62 
     63 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
     64 
     65 func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
     66 	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
     67 	if e1 != 0 {
     68 		err = errnoErr(e1)
     69 	}
     70 	return
     71 }
     72 
     73 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
     74 
     75 func Fchown(fd int, uid int, gid int) (err error) {
     76 	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
     77 	if e1 != 0 {
     78 		err = errnoErr(e1)
     79 	}
     80 	return
     81 }
     82 
     83 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
     84 
     85 func Fstat(fd int, stat *Stat_t) (err error) {
     86 	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
     87 	if e1 != 0 {
     88 		err = errnoErr(e1)
     89 	}
     90 	return
     91 }
     92 
     93 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
     94 
     95 func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
     96 	var _p0 *byte
     97 	_p0, err = BytePtrFromString(path)
     98 	if err != nil {
     99 		return
    100 	}
    101 	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
    102 	if e1 != 0 {
    103 		err = errnoErr(e1)
    104 	}
    105 	return
    106 }
    107 
    108 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    109 
    110 func Fstatfs(fd int, buf *Statfs_t) (err error) {
    111 	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
    112 	if e1 != 0 {
    113 		err = errnoErr(e1)
    114 	}
    115 	return
    116 }
    117 
    118 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    119 
    120 func Ftruncate(fd int, length int64) (err error) {
    121 	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
    122 	if e1 != 0 {
    123 		err = errnoErr(e1)
    124 	}
    125 	return
    126 }
    127 
    128 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    129 
    130 func Getegid() (egid int) {
    131 	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
    132 	egid = int(r0)
    133 	return
    134 }
    135 
    136 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    137 
    138 func Geteuid() (euid int) {
    139 	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
    140 	euid = int(r0)
    141 	return
    142 }
    143 
    144 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    145 
    146 func Getgid() (gid int) {
    147 	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
    148 	gid = int(r0)
    149 	return
    150 }
    151 
    152 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    153 
    154 func Getrlimit(resource int, rlim *Rlimit) (err error) {
    155 	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
    156 	if e1 != 0 {
    157 		err = errnoErr(e1)
    158 	}
    159 	return
    160 }
    161 
    162 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    163 
    164 func Getuid() (uid int) {
    165 	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
    166 	uid = int(r0)
    167 	return
    168 }
    169 
    170 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    171 
    172 func Listen(s int, n int) (err error) {
    173 	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
    174 	if e1 != 0 {
    175 		err = errnoErr(e1)
    176 	}
    177 	return
    178 }
    179 
    180 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    181 
    182 func MemfdSecret(flags int) (fd int, err error) {
    183 	r0, _, e1 := Syscall(SYS_MEMFD_SECRET, uintptr(flags), 0, 0)
    184 	fd = int(r0)
    185 	if e1 != 0 {
    186 		err = errnoErr(e1)
    187 	}
    188 	return
    189 }
    190 
    191 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    192 
    193 func pread(fd int, p []byte, offset int64) (n int, err error) {
    194 	var _p0 unsafe.Pointer
    195 	if len(p) > 0 {
    196 		_p0 = unsafe.Pointer(&p[0])
    197 	} else {
    198 		_p0 = unsafe.Pointer(&_zero)
    199 	}
    200 	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
    201 	n = int(r0)
    202 	if e1 != 0 {
    203 		err = errnoErr(e1)
    204 	}
    205 	return
    206 }
    207 
    208 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    209 
    210 func pwrite(fd int, p []byte, offset int64) (n int, err error) {
    211 	var _p0 unsafe.Pointer
    212 	if len(p) > 0 {
    213 		_p0 = unsafe.Pointer(&p[0])
    214 	} else {
    215 		_p0 = unsafe.Pointer(&_zero)
    216 	}
    217 	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
    218 	n = int(r0)
    219 	if e1 != 0 {
    220 		err = errnoErr(e1)
    221 	}
    222 	return
    223 }
    224 
    225 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    226 
    227 func Seek(fd int, offset int64, whence int) (off int64, err error) {
    228 	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
    229 	off = int64(r0)
    230 	if e1 != 0 {
    231 		err = errnoErr(e1)
    232 	}
    233 	return
    234 }
    235 
    236 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    237 
    238 func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
    239 	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
    240 	written = int(r0)
    241 	if e1 != 0 {
    242 		err = errnoErr(e1)
    243 	}
    244 	return
    245 }
    246 
    247 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    248 
    249 func setfsgid(gid int) (prev int, err error) {
    250 	r0, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
    251 	prev = int(r0)
    252 	if e1 != 0 {
    253 		err = errnoErr(e1)
    254 	}
    255 	return
    256 }
    257 
    258 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    259 
    260 func setfsuid(uid int) (prev int, err error) {
    261 	r0, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
    262 	prev = int(r0)
    263 	if e1 != 0 {
    264 		err = errnoErr(e1)
    265 	}
    266 	return
    267 }
    268 
    269 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    270 
    271 func Shutdown(fd int, how int) (err error) {
    272 	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
    273 	if e1 != 0 {
    274 		err = errnoErr(e1)
    275 	}
    276 	return
    277 }
    278 
    279 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    280 
    281 func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
    282 	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
    283 	n = int64(r0)
    284 	if e1 != 0 {
    285 		err = errnoErr(e1)
    286 	}
    287 	return
    288 }
    289 
    290 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    291 
    292 func Statfs(path string, buf *Statfs_t) (err error) {
    293 	var _p0 *byte
    294 	_p0, err = BytePtrFromString(path)
    295 	if err != nil {
    296 		return
    297 	}
    298 	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
    299 	if e1 != 0 {
    300 		err = errnoErr(e1)
    301 	}
    302 	return
    303 }
    304 
    305 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    306 
    307 func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
    308 	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
    309 	if e1 != 0 {
    310 		err = errnoErr(e1)
    311 	}
    312 	return
    313 }
    314 
    315 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    316 
    317 func Truncate(path string, length int64) (err error) {
    318 	var _p0 *byte
    319 	_p0, err = BytePtrFromString(path)
    320 	if err != nil {
    321 		return
    322 	}
    323 	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
    324 	if e1 != 0 {
    325 		err = errnoErr(e1)
    326 	}
    327 	return
    328 }
    329 
    330 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    331 
    332 func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
    333 	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
    334 	fd = int(r0)
    335 	if e1 != 0 {
    336 		err = errnoErr(e1)
    337 	}
    338 	return
    339 }
    340 
    341 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    342 
    343 func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
    344 	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
    345 	if e1 != 0 {
    346 		err = errnoErr(e1)
    347 	}
    348 	return
    349 }
    350 
    351 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    352 
    353 func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
    354 	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
    355 	if e1 != 0 {
    356 		err = errnoErr(e1)
    357 	}
    358 	return
    359 }
    360 
    361 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    362 
    363 func getgroups(n int, list *_Gid_t) (nn int, err error) {
    364 	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
    365 	nn = int(r0)
    366 	if e1 != 0 {
    367 		err = errnoErr(e1)
    368 	}
    369 	return
    370 }
    371 
    372 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    373 
    374 func setgroups(n int, list *_Gid_t) (err error) {
    375 	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
    376 	if e1 != 0 {
    377 		err = errnoErr(e1)
    378 	}
    379 	return
    380 }
    381 
    382 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    383 
    384 func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
    385 	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
    386 	if e1 != 0 {
    387 		err = errnoErr(e1)
    388 	}
    389 	return
    390 }
    391 
    392 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    393 
    394 func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
    395 	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
    396 	if e1 != 0 {
    397 		err = errnoErr(e1)
    398 	}
    399 	return
    400 }
    401 
    402 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    403 
    404 func socket(domain int, typ int, proto int) (fd int, err error) {
    405 	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
    406 	fd = int(r0)
    407 	if e1 != 0 {
    408 		err = errnoErr(e1)
    409 	}
    410 	return
    411 }
    412 
    413 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    414 
    415 func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
    416 	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
    417 	if e1 != 0 {
    418 		err = errnoErr(e1)
    419 	}
    420 	return
    421 }
    422 
    423 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    424 
    425 func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
    426 	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
    427 	if e1 != 0 {
    428 		err = errnoErr(e1)
    429 	}
    430 	return
    431 }
    432 
    433 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    434 
    435 func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
    436 	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
    437 	if e1 != 0 {
    438 		err = errnoErr(e1)
    439 	}
    440 	return
    441 }
    442 
    443 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    444 
    445 func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
    446 	var _p0 unsafe.Pointer
    447 	if len(p) > 0 {
    448 		_p0 = unsafe.Pointer(&p[0])
    449 	} else {
    450 		_p0 = unsafe.Pointer(&_zero)
    451 	}
    452 	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
    453 	n = int(r0)
    454 	if e1 != 0 {
    455 		err = errnoErr(e1)
    456 	}
    457 	return
    458 }
    459 
    460 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    461 
    462 func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
    463 	var _p0 unsafe.Pointer
    464 	if len(buf) > 0 {
    465 		_p0 = unsafe.Pointer(&buf[0])
    466 	} else {
    467 		_p0 = unsafe.Pointer(&_zero)
    468 	}
    469 	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
    470 	if e1 != 0 {
    471 		err = errnoErr(e1)
    472 	}
    473 	return
    474 }
    475 
    476 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    477 
    478 func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
    479 	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
    480 	n = int(r0)
    481 	if e1 != 0 {
    482 		err = errnoErr(e1)
    483 	}
    484 	return
    485 }
    486 
    487 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    488 
    489 func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
    490 	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
    491 	n = int(r0)
    492 	if e1 != 0 {
    493 		err = errnoErr(e1)
    494 	}
    495 	return
    496 }
    497 
    498 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    499 
    500 func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
    501 	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
    502 	xaddr = uintptr(r0)
    503 	if e1 != 0 {
    504 		err = errnoErr(e1)
    505 	}
    506 	return
    507 }
    508 
    509 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    510 
    511 func Gettimeofday(tv *Timeval) (err error) {
    512 	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
    513 	if e1 != 0 {
    514 		err = errnoErr(e1)
    515 	}
    516 	return
    517 }
    518 
    519 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    520 
    521 func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
    522 	var _p0 *byte
    523 	_p0, err = BytePtrFromString(cmdline)
    524 	if err != nil {
    525 		return
    526 	}
    527 	_, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
    528 	if e1 != 0 {
    529 		err = errnoErr(e1)
    530 	}
    531 	return
    532 }
    533 
    534 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    535 
    536 func riscvHWProbe(pairs []RISCVHWProbePairs, cpuCount uintptr, cpus *CPUSet, flags uint) (err error) {
    537 	var _p0 unsafe.Pointer
    538 	if len(pairs) > 0 {
    539 		_p0 = unsafe.Pointer(&pairs[0])
    540 	} else {
    541 		_p0 = unsafe.Pointer(&_zero)
    542 	}
    543 	_, _, e1 := Syscall6(SYS_RISCV_HWPROBE, uintptr(_p0), uintptr(len(pairs)), uintptr(cpuCount), uintptr(unsafe.Pointer(cpus)), uintptr(flags), 0)
    544 	if e1 != 0 {
    545 		err = errnoErr(e1)
    546 	}
    547 	return
    548 }