diff --git a/include/ChangeLog b/include/ChangeLog index 293a93c040f..9d249b2c8a3 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2000-07-29 Nick Clifton + + * os9k.h: Add copyright notice. + Fix formatting. + 2000-07-22 Jason Eckhardt * opcode/i860.h (btne, bte, bla): Changed these opcodes diff --git a/include/os9k.h b/include/os9k.h index 32ed0ac7e21..df818865c0d 100644 --- a/include/os9k.h +++ b/include/os9k.h @@ -1,26 +1,45 @@ +/* os9k.h - OS-9000 i386 module header definitions + Copyright (C) 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 -/* OS-9000 i386 module header definitions */ #define _MPF386 -/* sizeof common header less parity field */ +/* 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 */ +#define MODSYNC 0x4afc /* Module header sync code for 680x0 processors. */ #endif #ifdef _MPF386 -#define MODSYNC 0x4afc /* module header sync code for 80386 processors */ +#define MODSYNC 0x4afc /* Module header sync code for 80386 processors. */ #endif -#define MODREV 1 /* module format revision 1 */ -#define CRCCON 0x800063 /* crc polynomial constant */ +#define MODREV 1 /* Module format revision 1. */ +#define CRCCON 0x800063 /* CRC polynomial constant. */ -/* Module access permission values */ +/* Module access permission values. */ #define MP_OWNER_READ 0x0001 #define MP_OWNER_WRITE 0x0002 #define MP_OWNER_EXEC 0x0004 @@ -36,7 +55,7 @@ #define MP_WORLD_MASK 0x0f00 #define MP_SYSTM_MASK 0xf000 -/* Module Type/Language values */ +/* Module Type/Language values. */ #define MT_ANY 0 #define MT_PROGRAM 0x0001 #define MT_SUBROUT 0x0002 @@ -58,22 +77,22 @@ #define ML_FRTNCODE 6 #define ML_MASK 0x00ff -#define mktypelang(type,lang) (((type)<<8)|(lang)) +#define mktypelang(type, lang) (((type) << 8) | (lang)) -/* Module Attribute values */ +/* 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 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 +#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 */ +/* 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 @@ -83,87 +102,80 @@ #define MHCOM_BYTES_SIZE 80 #define N_BADMAG(a) (((a).a_info) != MODSYNC) -typedef struct mh_com { - /* sync bytes ($4afc). */ +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 */ - m_tylan[2], /* type/lang */ - m_attrev[2], /* rev/attr */ - m_edit[2]; /* edition */ - unsigned char - m_needs[4], /* module hardware requirements flags. (reserved) */ - m_usage[4], /* comment string offset */ - m_symbol[4], /* symbol table offset */ - m_exec[4], /* offset to execution entry point */ - m_excpt[4], /* offset to exception entry point */ - m_data[4], /* data storage requirement */ - m_stack[4], /* stack size */ - m_idata[4], /* offset to initialized data */ - m_idref[4], /* offset to data reference lists */ - m_init[4], /* initialization routine offset */ - 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 */ + 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 */ +/* Executable memory module. */ typedef mh_com *Mh_exec,mh_exec; -/* Data memory module */ +/* Data memory module. */ typedef mh_com *Mh_data,mh_data; -/* File manager memory module */ +/* File manager memory module. */ typedef mh_com *Mh_fman,mh_fman; -/* device driver module */ +/* Device driver module. */ typedef mh_com *Mh_drvr,mh_drvr; -/* trap handler module */ +/* Trap handler module. */ typedef mh_com mh_trap, *Mh_trap; -/* Device descriptor module */ +/* Device descriptor module. */ typedef mh_com *Mh_dev,mh_dev; -/* Configuration module */ +/* Configuration module. */ typedef mh_com *Mh_config, mh_config; #if 0 #if !defined(_MODDIR_H) -/* go get _os_fmod (and others) */ +/* Go get _os_fmod (and others). */ #include #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); +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