diff options
Diffstat (limited to 'mit-pthreads/machdep/syscall-i386-netbsd-0.9.S')
| -rw-r--r-- | mit-pthreads/machdep/syscall-i386-netbsd-0.9.S | 229 |
1 files changed, 0 insertions, 229 deletions
diff --git a/mit-pthreads/machdep/syscall-i386-netbsd-0.9.S b/mit-pthreads/machdep/syscall-i386-netbsd-0.9.S deleted file mode 100644 index 8d768a673d3..00000000000 --- a/mit-pthreads/machdep/syscall-i386-netbsd-0.9.S +++ /dev/null @@ -1,229 +0,0 @@ -/* ==== syscall.S ============================================================ - * Copyright (c) 1990 The Regents of the University of California. - * Copyright (c) 1993 Chris Provenzano, proven@mit.edu - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * William Jolitz. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * Description : Machine dependent syscalls for i386/i486/i586 - * - * 1.00 93/08/26 proven - * -Started coding this file. - * - * 1.01 93/11/13 proven - * -The functions readv() and writev() added. - */ - -#ifndef lint - .text - .asciz "$Id$"; -#endif - -#if defined(SYSLIBC_SCCS) && !defined(lint) - .asciz "@(#)syscall.s 5.1 (Berkeley) 4/23/90" -#endif /* SYSLIBC_SCCS and not lint */ - -#include <machine/asm.h> -#include <sys/syscall.h> - -#define SYSCALL(x) \ - .globl _machdep_sys_/**/x; \ - \ -_machdep_sys_/**/x:; \ - \ - movl $(SYS_/**/x), %eax; \ - .byte 0x9a; .long 0; .word 7; \ - jb 1b; \ - ret; - -/* - * Initial asm stuff for all functions. - */ - .text - .align 2 - - -/* ========================================================================== - * error code for all syscalls. The error value is returned as the negative - * of the errno value. - */ - -1: - neg %eax - ret - -/* ========================================================================== - * machdep_sys_write() - */ -SYSCALL(write) - -/* ========================================================================== - * machdep_sys_read() - */ -SYSCALL(read) - -/* ========================================================================== - * machdep_sys_open() - */ -SYSCALL(open) - -/* ========================================================================== - * machdep_sys_close() - */ -SYSCALL(close) - -/* ========================================================================== - * machdep_sys_fcntl() - */ -SYSCALL(fcntl) - -/* ========================================================================== - * machdep_sys_lseek() - */ -SYSCALL(lseek) - -/* ========================================================================== - * machdep_sys_pipe() - */ -SYSCALL(pipe) - -/* ========================================================================== - * machdep_sys_dup() - */ -SYSCALL(dup) - -/* ========================================================================== - * machdep_sys_dup2() - */ -SYSCALL(dup2) - -/* ========================================================================== - * machdep_sys_fork() - */ - .globl _machdep_sys_fork; - -_machdep_sys_fork:; - - movl $(SYS_fork), %eax; - .byte 0x9a; .long 0; .word 7; - cmpl $0, %edx - je 2f - movl $0, %eax -2: - ret; - -/* ========================================================================== - * machdep_sys_execve() - */ -SYSCALL(execve) - -/* ========================================================================== - * machdep_sys_fstat() - */ -SYSCALL(fstat) - -/* ========================================================================== - * Nonstandard calls used to make the system work - * - * ========================================================================== - * machdep_sys_select() - */ -SYSCALL(select) - -/* ========================================================================== - * machdep_sys_getdirentries() - */ -SYSCALL(getdirentries) - -/* ========================================================================== - * Berkeley socket stuff - * - * ========================================================================== - * machdep_sys_socket() - */ -SYSCALL(socket) - -/* ========================================================================== - * machdep_sys_bind() - */ -SYSCALL(bind) - -/* ========================================================================== - * machdep_sys_connect() - */ -SYSCALL(connect) - -/* ========================================================================== - * machdep_sys_accept() - */ -SYSCALL(accept) - -/* ========================================================================== - * machdep_sys_listen() - */ -SYSCALL(listen) - -/* ========================================================================== - * machdep_sys_getsockopt() - */ -SYSCALL(getsockopt) - -/* ========================================================================== - * machdep_sys_readv() - */ -SYSCALL(readv) - -/* ========================================================================== - * machdep_sys_writev() - */ -SYSCALL(writev) - -/* ========================================================================== - * machdep_sys_getpeername() - */ -SYSCALL(getpeername) - -/* ========================================================================== - * machdep_sys_getsockname() - */ -SYSCALL(getsockname) - -/* ========================================================================== - * machdep_sys_sendto() - */ -SYSCALL(sendto) - -/* ========================================================================== - * machdep_sys_recvfrom() - */ -SYSCALL(recvfrom) - |