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Diffstat (limited to 'include/os9k.h')
| -rw-r--r-- | include/os9k.h | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/include/os9k.h b/include/os9k.h deleted file mode 100644 index 596f56d..0000000 --- a/include/os9k.h +++ /dev/null @@ -1,181 +0,0 @@ -/* os9k.h - OS-9000 i386 module header definitions - Copyright 2000 Free Software Foundation, Inc. - -This file is part of GNU CC. - -GNU CC is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU CC is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU CC; see the file COPYING. If not, write to -the Free Software Foundation, 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ - -#if !defined(_MODULE_H) -#define _MODULE_H - -#define _MPF386 - -/* Size of common header less parity field. */ -#define N_M_PARITY (sizeof(mh_com)-sizeof(unisgned short)) -#define OLD_M_PARITY 46 -#define M_PARITY N_M_PARITY - -#ifdef _MPF68K -#define MODSYNC 0x4afc /* Module header sync code for 680x0 processors. */ -#endif - -#ifdef _MPF386 -#define MODSYNC 0x4afc /* Module header sync code for 80386 processors. */ -#endif - -#define MODREV 1 /* Module format revision 1. */ -#define CRCCON 0x800063 /* CRC polynomial constant. */ - -/* Module access permission values. */ -#define MP_OWNER_READ 0x0001 -#define MP_OWNER_WRITE 0x0002 -#define MP_OWNER_EXEC 0x0004 -#define MP_GROUP_READ 0x0010 -#define MP_GROUP_WRITE 0x0020 -#define MP_GROUP_EXEC 0x0040 -#define MP_WORLD_READ 0x0100 -#define MP_WORLD_WRITE 0x0200 -#define MP_WORLD_EXEC 0x0400 -#define MP_WORLD_ACCESS 0x0777 -#define MP_OWNER_MASK 0x000f -#define MP_GROUP_MASK 0x00f0 -#define MP_WORLD_MASK 0x0f00 -#define MP_SYSTM_MASK 0xf000 - -/* Module Type/Language values. */ -#define MT_ANY 0 -#define MT_PROGRAM 0x0001 -#define MT_SUBROUT 0x0002 -#define MT_MULTI 0x0003 -#define MT_DATA 0x0004 -#define MT_TRAPLIB 0x000b -#define MT_SYSTEM 0x000c -#define MT_FILEMAN 0x000d -#define MT_DEVDRVR 0x000e -#define MT_DEVDESC 0x000f -#define MT_MASK 0xff00 - -#define ML_ANY 0 -#define ML_OBJECT 1 -#define ML_ICODE 2 -#define ML_PCODE 3 -#define ML_CCODE 4 -#define ML_CBLCODE 5 -#define ML_FRTNCODE 6 -#define ML_MASK 0x00ff - -#define mktypelang(type, lang) (((type) << 8) | (lang)) - -/* Module Attribute values. */ -#define MA_REENT 0x80 -#define MA_GHOST 0x40 -#define MA_SUPER 0x20 -#define MA_MASK 0xff00 -#define MR_MASK 0x00ff - -#define mkattrevs(attr, revs) (((attr) << 8) | (revs)) - -#define m_user m_owner.grp_usr.usr -#define m_group m_owner.grp_usr.grp -#define m_group_user m_owner.group_user - -/* Macro definitions for accessing module header fields. */ -#define MODNAME(mod) ((u_char*)((u_char*)mod + ((Mh_com)mod)->m_name)) -#if 0 -/* Appears not to be used, and the u_int32 typedef is gone (because it - conflicted with a Mach header. */ -#define MODSIZE(mod) ((u_int32)((Mh_com)mod)->m_size) -#endif /* 0 */ -#define MHCOM_BYTES_SIZE 80 -#define N_BADMAG(a) (((a).a_info) != MODSYNC) - -typedef struct mh_com -{ - /* Sync bytes ($4afc). */ - unsigned char m_sync[2]; - unsigned char m_sysrev[2]; /* System revision check value. */ - unsigned char m_size[4]; /* Module size. */ - unsigned char m_owner[4]; /* Group/user id. */ - unsigned char m_name[4]; /* Offset to module name. */ - unsigned char m_access[2]; /* Access permissions. */ - unsigned char m_tylan[2]; /* Type/lang. */ - unsigned char m_attrev[2]; /* Rev/attr. */ - unsigned char m_edit[2]; /* Edition. */ - unsigned char m_needs[4]; /* Module hardware requirements flags. (reserved). */ - unsigned char m_usage[4]; /* Comment string offset. */ - unsigned char m_symbol[4]; /* Symbol table offset. */ - unsigned char m_exec[4]; /* Offset to execution entry point. */ - unsigned char m_excpt[4]; /* Offset to exception entry point. */ - unsigned char m_data[4]; /* Data storage requirement. */ - unsigned char m_stack[4]; /* Stack size. */ - unsigned char m_idata[4]; /* Offset to initialized data. */ - unsigned char m_idref[4]; /* Offset to data reference lists. */ - unsigned char m_init[4]; /* Initialization routine offset. */ - unsigned char m_term[4]; /* Termination routine offset. */ - unsigned char m_ident[2]; /* Ident code for ident program. */ - char m_spare[8]; /* Reserved bytes. */ - unsigned char m_parity[2]; /* Header parity. */ -} mh_com,*Mh_com; - -/* Executable memory module. */ -typedef mh_com *Mh_exec,mh_exec; - -/* Data memory module. */ -typedef mh_com *Mh_data,mh_data; - -/* File manager memory module. */ -typedef mh_com *Mh_fman,mh_fman; - -/* Device driver module. */ -typedef mh_com *Mh_drvr,mh_drvr; - -/* Trap handler module. */ -typedef mh_com mh_trap, *Mh_trap; - -/* Device descriptor module. */ -typedef mh_com *Mh_dev,mh_dev; - -/* Configuration module. */ -typedef mh_com *Mh_config, mh_config; - -#if 0 - -#if !defined(_MODDIR_H) -/* Go get _os_fmod (and others). */ -#include <moddir.h> -#endif - -error_code _os_crc (void *, u_int32, int *); -error_code _os_datmod (char *, u_int32, u_int16 *, u_int16 *, u_int32, void **, mh_data **); -error_code _os_get_moddir (void *, u_int32 *); -error_code _os_initdata (mh_com *, void *); -error_code _os_link (char **, mh_com **, void **, u_int16 *, u_int16 *); -error_code _os_linkm (mh_com *, void **, u_int16 *, u_int16 *); -error_code _os_load (char *, mh_com **, void **, u_int32, u_int16 *, u_int16 *, u_int32); -error_code _os_mkmodule (char *, u_int32, u_int16 *, u_int16 *, u_int32, void **, mh_com **, u_int32); -error_code _os_modaddr (void *, mh_com **); -error_code _os_setcrc (mh_com *); -error_code _os_slink (u_int32, char *, void **, void **, mh_com **); -error_code _os_slinkm (u_int32, mh_com *, void **, void **); -error_code _os_unlink (mh_com *); -error_code _os_unload (char *, u_int32); -error_code _os_tlink (u_int32, char *, void **, mh_trap **, void *, u_int32); -error_code _os_tlinkm (u_int32, mh_com *, void **, void *, u_int32); -error_code _os_iodel (mh_com *); -error_code _os_vmodul (mh_com *, mh_com *, u_int32); -#endif /* 0 */ - -#endif |