1 // Copyright 2009 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
10 // System calls for 386, Linux
13 // See ../runtime/sys_linux_386.s for the reason why we always use int 0x80
14 // instead of the glibc-specific "CALL 0x10(GS)".
15 #define INVOKE_SYSCALL INT $0x80
17 // Just jump to package syscall's implementation for all these functions.
18 // The runtime may know about them.
20 TEXT ·Syscall(SB),NOSPLIT,$0-28
21 JMP syscall·Syscall(SB)
23 TEXT ·Syscall6(SB),NOSPLIT,$0-40
24 JMP syscall·Syscall6(SB)
26 TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
27 CALL runtime·entersyscall(SB)
28 MOVL trap+0(FP), AX // syscall entry
37 CALL runtime·exitsyscall(SB)
40 TEXT ·RawSyscall(SB),NOSPLIT,$0-28
41 JMP syscall·RawSyscall(SB)
43 TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
44 JMP syscall·RawSyscall6(SB)
46 TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
47 MOVL trap+0(FP), AX // syscall entry
58 TEXT ·socketcall(SB),NOSPLIT,$0-36
59 JMP syscall·socketcall(SB)
61 TEXT ·rawsocketcall(SB),NOSPLIT,$0-36
62 JMP syscall·rawsocketcall(SB)
64 TEXT ·seek(SB),NOSPLIT,$0-28