fbadebae4e
* libgloss/spu/gettimeofday.c: New file which adds SPU gettimeofday.
* libgloss/spu/jsre.h: Remove time, add gettimeofday.
* libgloss/spu/Makefile.in: Ditto.
194 lines
4.5 KiB
C
194 lines
4.5 KiB
C
/*
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(C) Copyright IBM Corp. 2005, 2006
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of IBM nor the names of its contributors may be
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used to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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Author: Andreas Neukoetter (ti95neuk@de.ibm.com)
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*/
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/* this file provides the mappings for the JSRE defined interface for PE assisted libary calls */
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#ifndef __JSRE_H
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#define __JSRE_H
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#define JSRE_SEEK_SET 0
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#define JSRE_SEEK_CUR 1
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#define JSRE_SEEK_END 2
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#define JSRE_O_RDONLY 0
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#define JSRE_O_WRONLY 1
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#define JSRE_O_RDWR 2
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#define JSRE_O_CREAT 64
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#define JSRE_O_EXCL 128
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#define JSRE_O_NOCTTY 256
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#define JSRE_O_TRUNC 512
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#define JSRE_O_APPEND 1024
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#define JSRE_O_NDELAY 2048
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#define JSRE_O_SYNC 4096
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#define JSRE_O_ASYNC 8192
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#define JSRE_POSIX1_SIGNALCODE 0x2101
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#define JSRE_CLOSE 2
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#define JSRE_FSTAT 4
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#define JSRE_GETTIMEOFDAY 7
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#define JSRE_LSEEK 9
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#define JSRE_OPEN 15
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#define JSRE_READ 16
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#define JSRE_STAT 23
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#define JSRE_UNLINK 24
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#define JSRE_WRITE 27
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#define JSRE_FTRUNCATE 28
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#define JSRE_ACCESS 29
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#define JSRE_DUP 30
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typedef struct
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{
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unsigned int pathname;
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unsigned int pad0[ 3 ];
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unsigned int flags;
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unsigned int pad1[ 3 ];
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unsigned int mode;
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unsigned int pad2[ 3 ];
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} syscall_open_t;
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typedef struct
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{
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unsigned int file;
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unsigned int pad0[ 3 ];
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unsigned int ptr;
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unsigned int pad1[ 3 ];
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unsigned int len;
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unsigned int pad2[ 3 ];
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} syscall_write_t;
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typedef struct
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{
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unsigned int file;
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unsigned int pad0[ 3 ];
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unsigned int ptr;
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unsigned int pad1[ 3 ];
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unsigned int len;
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unsigned int pad2[ 3 ];
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} syscall_read_t;
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typedef struct
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{
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unsigned int file;
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unsigned int pad0[ 3 ];
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} syscall_close_t;
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typedef struct
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{
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unsigned int file;
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unsigned int pad0[ 3 ];
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unsigned int offset;
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unsigned int pad1[ 3 ];
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unsigned int whence;
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unsigned int pad2[ 3 ];
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} syscall_lseek_t;
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typedef struct
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{
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unsigned int file;
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unsigned int pad0[ 3 ];
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unsigned int length;
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unsigned int pad1[ 3 ];
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} syscall_ftruncate_t;
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typedef struct
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{
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unsigned int pathname;
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unsigned int pad0[ 3 ];
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unsigned int mode;
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unsigned int pad1[ 3 ];
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} syscall_access_t;
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typedef struct
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{
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unsigned int oldfd;
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unsigned int pad0[ 3 ];
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} syscall_dup_t;
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typedef struct
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{
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unsigned int tv;
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unsigned int pad0[ 3 ];
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unsigned int tz;
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unsigned int pad1[ 3 ];
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} syscall_gettimeofday_t;
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typedef struct
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{
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unsigned int pathname;
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unsigned int pad0[ 3 ];
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} syscall_unlink_t;
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typedef struct
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{
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unsigned int file;
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unsigned int pad0[ 3 ];
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unsigned int ptr;
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unsigned int pad1[ 3 ];
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} syscall_fstat_t;
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typedef struct
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{
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unsigned int pathname;
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unsigned int pad0[ 3 ];
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unsigned int ptr;
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unsigned int pad1[ 3 ];
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} syscall_stat_t;
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typedef struct
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{
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unsigned int rc;
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unsigned int pad0[ 2 ];
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unsigned int err;
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} syscall_out_t;
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typedef struct {
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unsigned int dev;
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unsigned int ino;
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unsigned int mode;
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unsigned int nlink;
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unsigned int uid;
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unsigned int gid;
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unsigned int rdev;
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unsigned int size;
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unsigned int blksize;
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unsigned int blocks;
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unsigned int atime;
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unsigned int mtime;
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unsigned int ctime;
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} jsre_stat_t;
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void _send_to_ppe (unsigned int signalcode, unsigned int opcode, void *data);
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#endif
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