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x/sys/unix: update darwin syscalls with mkall.sh #248

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850964a
x/sys/unix: update darwin syscalls with mkall.sh
mauri870 Apr 24, 2025
ad97542
add missing RTF_LLDATA and bootstraptransfer_t
mauri870 Apr 25, 2025
2725ce5
remove previous definition of fbootstraptransfer
mauri870 Apr 26, 2025
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1 change: 1 addition & 0 deletions unix/darwin_arm64_test.go
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6 changes: 5 additions & 1 deletion unix/syscall_darwin.go
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Original file line number Diff line number Diff line change
Expand Up @@ -576,6 +576,10 @@ func PthreadFchdir(fd int) (err error) {
//
// On success, Connectx returns the number of bytes enqueued for transmission.
func Connectx(fd int, srcIf uint32, srcAddr, dstAddr Sockaddr, associd SaeAssocID, flags uint32, iov []Iovec, connid *SaeConnID) (n uintptr, err error) {
if !darwinKernelVersionMin(15, 0, 0) {
return 0, ENOSYS
}

endpoints := SaEndpoints{
Srcif: srcIf,
}
Expand All @@ -602,7 +606,6 @@ func Connectx(fd int, srcIf uint32, srcAddr, dstAddr Sockaddr, associd SaeAssocI
return
}

// sys connectx(fd int, endpoints *SaEndpoints, associd SaeAssocID, flags uint32, iov []Iovec, n *uintptr, connid *SaeConnID) (err error)
const minIovec = 8

func Readv(fd int, iovs [][]byte) (n int, err error) {
Expand Down Expand Up @@ -852,3 +855,4 @@ func darwinKernelVersionMin(maj, min, patch int) bool {
//sys preadv(fd int, iovecs []Iovec, offset int64) (n int, err error)
//sys writev(fd int, iovecs []Iovec) (n int, err error)
//sys pwritev(fd int, iovecs []Iovec, offset int64) (n int, err error)
//sys connectx(fd int, endpoints *SaEndpoints, associd SaeAssocID, flags uint32, iov []Iovec, n *uintptr, connid *SaeConnID) (err error)
12 changes: 10 additions & 2 deletions unix/types_darwin.go
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Original file line number Diff line number Diff line change
Expand Up @@ -131,8 +131,6 @@ type Fstore_t C.struct_fstore

type Radvisory_t C.struct_radvisory

type Fbootstraptransfer_t C.struct_fbootstraptransfer

type Log2phys_t C.struct_log2phys

type Fsid C.struct_fsid
Expand Down Expand Up @@ -394,3 +392,13 @@ const (
SHM_RDONLY = C.SHM_RDONLY
SHM_RND = C.SHM_RND
)

// Removed in xnu-10002.41.9
const RTF_LLDATA = 0x400

// Removed in xnu-8792.41.9
type Fbootstraptransfer_t struct {
Offset int64
Length uint64
Buffer *byte
}
141 changes: 136 additions & 5 deletions unix/zerrors_darwin_amd64.go
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141 changes: 136 additions & 5 deletions unix/zerrors_darwin_arm64.go
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40 changes: 20 additions & 20 deletions unix/zsyscall_darwin_amd64.go
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10 changes: 5 additions & 5 deletions unix/zsyscall_darwin_amd64.s
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Expand Up @@ -248,11 +248,6 @@ TEXT libc_pthread_fchdir_np_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_pthread_fchdir_np_trampoline_addr(SB), RODATA, $8
DATA ·libc_pthread_fchdir_np_trampoline_addr(SB)/8, $libc_pthread_fchdir_np_trampoline<>(SB)

TEXT libc_connectx_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_connectx(SB)
GLOBL ·libc_connectx_trampoline_addr(SB), RODATA, $8
DATA ·libc_connectx_trampoline_addr(SB)/8, $libc_connectx_trampoline<>(SB)

TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendfile(SB)
GLOBL ·libc_sendfile_trampoline_addr(SB), RODATA, $8
Expand Down Expand Up @@ -758,6 +753,11 @@ TEXT libc_pwritev_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_pwritev_trampoline_addr(SB), RODATA, $8
DATA ·libc_pwritev_trampoline_addr(SB)/8, $libc_pwritev_trampoline<>(SB)

TEXT libc_connectx_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_connectx(SB)
GLOBL ·libc_connectx_trampoline_addr(SB), RODATA, $8
DATA ·libc_connectx_trampoline_addr(SB)/8, $libc_connectx_trampoline<>(SB)

TEXT libc_fstat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstat64(SB)
GLOBL ·libc_fstat64_trampoline_addr(SB), RODATA, $8
Expand Down
40 changes: 20 additions & 20 deletions unix/zsyscall_darwin_arm64.go
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10 changes: 5 additions & 5 deletions unix/zsyscall_darwin_arm64.s
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Expand Up @@ -248,11 +248,6 @@ TEXT libc_pthread_fchdir_np_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_pthread_fchdir_np_trampoline_addr(SB), RODATA, $8
DATA ·libc_pthread_fchdir_np_trampoline_addr(SB)/8, $libc_pthread_fchdir_np_trampoline<>(SB)

TEXT libc_connectx_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_connectx(SB)
GLOBL ·libc_connectx_trampoline_addr(SB), RODATA, $8
DATA ·libc_connectx_trampoline_addr(SB)/8, $libc_connectx_trampoline<>(SB)

TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendfile(SB)
GLOBL ·libc_sendfile_trampoline_addr(SB), RODATA, $8
Expand Down Expand Up @@ -758,6 +753,11 @@ TEXT libc_pwritev_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_pwritev_trampoline_addr(SB), RODATA, $8
DATA ·libc_pwritev_trampoline_addr(SB)/8, $libc_pwritev_trampoline<>(SB)

TEXT libc_connectx_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_connectx(SB)
GLOBL ·libc_connectx_trampoline_addr(SB), RODATA, $8
DATA ·libc_connectx_trampoline_addr(SB)/8, $libc_connectx_trampoline<>(SB)

TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstat(SB)
GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $8
Expand Down
17 changes: 9 additions & 8 deletions unix/ztypes_darwin_amd64.go
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17 changes: 9 additions & 8 deletions unix/ztypes_darwin_arm64.go
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