platform_bionic/libc/arch-x86/syscalls/recvmmsg.S
Guillaume Ranquet 6ff0c75c83 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
2014-02-27 14:29:01 -08:00

27 lines
537 B
ArmAsm

/* Generated by gensyscalls.py. Do not edit. */
#include <private/bionic_asm.h>
ENTRY(recvmmsg)
pushl %ebx
pushl %ecx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
.cfi_rel_offset ecx, 4
mov $19, %ebx
mov %esp, %ecx
addl $12, %ecx
movl $__NR_socketcall, %eax
int $0x80
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno
addl $4, %esp
orl $-1, %eax
1:
popl %ecx
popl %ebx
ret
END(recvmmsg)