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Diffstat (limited to 'package/mopd/src/common/common.h')
| -rw-r--r-- | package/mopd/src/common/common.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/package/mopd/src/common/common.h b/package/mopd/src/common/common.h new file mode 100644 index 000000000..ed37f95b9 --- /dev/null +++ b/package/mopd/src/common/common.h @@ -0,0 +1,100 @@ +/* $NetBSD: common.h,v 1.3 1997/10/16 23:24:26 lukem Exp $ */ + +/* + * Copyright (c) 1993-95 Mats O Jansson. All rights reserved. + * + * 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 Mats O Jansson. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. + * + * $NetBSD: common.h,v 1.3 1997/10/16 23:24:26 lukem Exp $ + * + */ + +#ifndef _COMMON_H_ +#define _COMMON_H_ + +#define MAXDL 16 /* maximum number concurrent load */ +#define IFNAME_SIZE 32 /* maximum size if interface name */ +#define BUFSIZE 1600 /* main receive buffer size */ +#define HDRSIZ 22 /* room for 803.2 header */ + +#ifndef DEFAULT_HOSTNAME +#define DEFAULT_HOSTNAME "ipc" +#endif + +#ifndef MOP_FILE_PATH +#define MOP_FILE_PATH "/tftpboot/mop" +#endif + +#define DEBUG_ONELINE 1 +#define DEBUG_HEADER 2 +#define DEBUG_INFO 3 + +/* + * structure per interface + * + */ + +struct if_info { + int fd; /* File Descriptor */ + int trans; /* Transport type Ethernet/802.3 */ + u_char eaddr[6]; /* Ethernet addr of this interface */ + char if_name[IFNAME_SIZE]; /* Interface Name */ + int (*iopen) __P((char *, int, u_short, int)); + /* Interface Open Routine */ + int (*write) __P((int, u_char *, int, int)); + /* Interface Write Routine */ + void (*read) __P((void)); /* Interface Read Routine */ + struct if_info *next; /* Next Interface */ +}; + +#define DL_STATUS_FREE 0 +#define DL_STATUS_READ_IMGHDR 1 +#define DL_STATUS_SENT_MLD 2 +#define DL_STATUS_SENT_PLT 3 + +struct dllist { + u_char status; /* Status byte */ + struct if_info *ii; /* interface pointer */ + u_char eaddr[6]; /* targets ethernet addres */ + int ldfd; /* filedescriptor for loadfile */ + u_short dl_bsz; /* Data Link Buffer Size */ + int timeout; /* Timeout counter */ + u_char count; /* Packet Counter */ + u_int32_t loadaddr; /* Load Address */ + u_int32_t xferaddr; /* Transfer Address */ + u_int32_t nloadaddr; /* Next Load Address */ + off_t lseek; /* Seek before last read */ + int aout; /* Is it an a.out file */ + u_int32_t a_text; /* Size of text segment */ + u_int32_t a_text_fill; /* Size of text segment fill */ + u_int32_t a_data; /* Size of data segment */ + u_int32_t a_data_fill; /* Size of data segment fill */ + u_int32_t a_bss; /* Size of bss segment */ + u_int32_t a_bss_fill; /* Size of bss segment fill */ + off_t a_lseek; /* Keep track of pos in newfile */ +}; + +#endif /* _COMMON_H_ */ |