mirror of
https://git.code.sf.net/p/quake/quakeforge-old
synced 2024-11-21 19:32:30 +00:00
193 lines
3.2 KiB
C
193 lines
3.2 KiB
C
/*
|
|
pr_comp.h
|
|
|
|
(description)
|
|
|
|
Copyright (C) 1996-1997 Id Software, Inc.
|
|
Copyright (C) 1999,2000 contributors of the QuakeForge project
|
|
Please see the file "AUTHORS" for a list of contributors
|
|
|
|
This program 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
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program 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 this program; if not, write to:
|
|
|
|
Free Software Foundation, Inc.
|
|
59 Temple Place - Suite 330
|
|
Boston, MA 02111-1307, USA
|
|
|
|
$Id$
|
|
*/
|
|
|
|
// this file is shared by quake and qcc
|
|
|
|
#ifndef _PR_COMP_H
|
|
#define _PR_COMP_H
|
|
|
|
typedef enum {ev_void, ev_string, ev_float, ev_vector, ev_entity, ev_field, ev_function, ev_pointer} etype_t;
|
|
|
|
|
|
#define OFS_NULL 0
|
|
#define OFS_RETURN 1
|
|
#define OFS_PARM0 4 // leave 3 ofs for each parm to hold vectors
|
|
#define OFS_PARM1 7
|
|
#define OFS_PARM2 10
|
|
#define OFS_PARM3 13
|
|
#define OFS_PARM4 16
|
|
#define OFS_PARM5 19
|
|
#define OFS_PARM6 22
|
|
#define OFS_PARM7 25
|
|
#define RESERVED_OFS 28
|
|
|
|
|
|
enum {
|
|
OP_DONE,
|
|
OP_MUL_F,
|
|
OP_MUL_V,
|
|
OP_MUL_FV,
|
|
OP_MUL_VF,
|
|
OP_DIV_F,
|
|
OP_ADD_F,
|
|
OP_ADD_V,
|
|
OP_SUB_F,
|
|
OP_SUB_V,
|
|
|
|
OP_EQ_F,
|
|
OP_EQ_V,
|
|
OP_EQ_S,
|
|
OP_EQ_E,
|
|
OP_EQ_FNC,
|
|
|
|
OP_NE_F,
|
|
OP_NE_V,
|
|
OP_NE_S,
|
|
OP_NE_E,
|
|
OP_NE_FNC,
|
|
|
|
OP_LE,
|
|
OP_GE,
|
|
OP_LT,
|
|
OP_GT,
|
|
|
|
OP_LOAD_F,
|
|
OP_LOAD_V,
|
|
OP_LOAD_S,
|
|
OP_LOAD_ENT,
|
|
OP_LOAD_FLD,
|
|
OP_LOAD_FNC,
|
|
|
|
OP_ADDRESS,
|
|
|
|
OP_STORE_F,
|
|
OP_STORE_V,
|
|
OP_STORE_S,
|
|
OP_STORE_ENT,
|
|
OP_STORE_FLD,
|
|
OP_STORE_FNC,
|
|
|
|
OP_STOREP_F,
|
|
OP_STOREP_V,
|
|
OP_STOREP_S,
|
|
OP_STOREP_ENT,
|
|
OP_STOREP_FLD,
|
|
OP_STOREP_FNC,
|
|
|
|
OP_RETURN,
|
|
OP_NOT_F,
|
|
OP_NOT_V,
|
|
OP_NOT_S,
|
|
OP_NOT_ENT,
|
|
OP_NOT_FNC,
|
|
OP_IF,
|
|
OP_IFNOT,
|
|
OP_CALL0,
|
|
OP_CALL1,
|
|
OP_CALL2,
|
|
OP_CALL3,
|
|
OP_CALL4,
|
|
OP_CALL5,
|
|
OP_CALL6,
|
|
OP_CALL7,
|
|
OP_CALL8,
|
|
OP_STATE,
|
|
OP_GOTO,
|
|
OP_AND,
|
|
OP_OR,
|
|
|
|
OP_BITAND,
|
|
OP_BITOR,
|
|
|
|
OP_MOD_F,
|
|
};
|
|
|
|
|
|
typedef struct statement_s
|
|
{
|
|
unsigned short op;
|
|
short a,b,c;
|
|
} dstatement_t;
|
|
|
|
typedef struct
|
|
{
|
|
unsigned short type; // if DEF_SAVEGLOBGAL bit is set
|
|
// the variable needs to be saved in savegames
|
|
unsigned short ofs;
|
|
int s_name;
|
|
} ddef_t;
|
|
#define DEF_SAVEGLOBAL (1<<15)
|
|
|
|
#define MAX_PARMS 8
|
|
|
|
typedef struct
|
|
{
|
|
int first_statement; // negative numbers are builtins
|
|
int parm_start;
|
|
int locals; // total ints of parms + locals
|
|
|
|
int profile; // runtime
|
|
|
|
int s_name;
|
|
int s_file; // source file defined in
|
|
|
|
int numparms;
|
|
byte parm_size[MAX_PARMS];
|
|
} dfunction_t;
|
|
|
|
|
|
#define PROG_VERSION 6
|
|
typedef struct
|
|
{
|
|
int version;
|
|
int crc; // check of header file
|
|
|
|
int ofs_statements;
|
|
int numstatements; // statement 0 is an error
|
|
|
|
int ofs_globaldefs;
|
|
int numglobaldefs;
|
|
|
|
int ofs_fielddefs;
|
|
int numfielddefs;
|
|
|
|
int ofs_functions;
|
|
int numfunctions; // function 0 is an empty
|
|
|
|
int ofs_strings;
|
|
int numstrings; // first string is a null string
|
|
|
|
int ofs_globals;
|
|
int numglobals;
|
|
|
|
int entityfields;
|
|
} dprograms_t;
|
|
|
|
#endif // _PR_COMP_H
|