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| author | Guillaume Ranquet <guillaumex.ranquet@intel.com> | 2014-02-10 13:11:29 +0100 |
|---|---|---|
| committer | Elliott Hughes <enh@google.com> | 2014-02-27 14:29:01 -0800 |
| commit | 6ff0c75c838e73d2aeccc0102ab58a7b865172ca (patch) | |
| tree | 664bed83a31a736af22e3ac37ff36b14e809724c /libc/arch-arm64/syscalls/sendmmsg.S | |
| parent | 000ffd8ab0b4112173ce319869f4111f08fbe975 (diff) | |
| download | bionic-6ff0c75c838e73d2aeccc0102ab58a7b865172ca.zip bionic-6ff0c75c838e73d2aeccc0102ab58a7b865172ca.tar.gz bionic-6ff0c75c838e73d2aeccc0102ab58a7b865172ca.tar.bz2 | |
Add recvmmsg and sendmmsg syscalls.
Also add the corresponding constant, struct, and function declarations
to <sys/socket.h>, and perfunctory tests so we know that the symbols
actually exist.
Signed-off-by: Guillaume Ranquet <guillaumex.ranquet@intel.com>
Change-Id: Ib0d854239d3716be90ad70973c579aff4895a4f7
Diffstat (limited to 'libc/arch-arm64/syscalls/sendmmsg.S')
| -rw-r--r-- | libc/arch-arm64/syscalls/sendmmsg.S | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/libc/arch-arm64/syscalls/sendmmsg.S b/libc/arch-arm64/syscalls/sendmmsg.S new file mode 100644 index 0000000..43b2fbf --- /dev/null +++ b/libc/arch-arm64/syscalls/sendmmsg.S @@ -0,0 +1,21 @@ +/* Generated by gensyscalls.py. Do not edit. */ + +#include <private/bionic_asm.h> + +ENTRY(sendmmsg) + stp x29, x30, [sp, #-16]! + mov x29, sp + str x8, [sp, #-16]! + + mov x8, __NR_sendmmsg + svc #0 + + ldr x8, [sp], #16 + ldp x29, x30, [sp], #16 + + cmn x0, #(MAX_ERRNO + 1) + cneg x0, x0, hi + b.hi __set_errno + + ret +END(sendmmsg) |