/* ScummVM - Graphic Adventure Engine * * ScummVM is the legal property of its developers, whose names * are too numerous to list here. Please refer to the COPYRIGHT * file distributed with this source distribution. * * 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 the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * $URL$ * $Id$ * */ #ifndef SCI_ENGINE_SCRIPT_H #define SCI_ENGINE_SCRIPT_H #include "common/str.h" namespace Sci { struct EngineState; class ResourceManager; #define SCI_SCRIPTS_NR 1000 enum ScriptObjectTypes { SCI_OBJ_TERMINATOR, SCI_OBJ_OBJECT, SCI_OBJ_CODE, SCI_OBJ_SYNONYMS, SCI_OBJ_SAID, SCI_OBJ_STRINGS, SCI_OBJ_CLASS, SCI_OBJ_EXPORTS, SCI_OBJ_POINTERS, SCI_OBJ_PRELOAD_TEXT, /* This is really just a flag. */ SCI_OBJ_LOCALVARS }; /* Opcode formats as used by script.c */ enum opcode_format { Script_Invalid = -1, Script_None = 0, Script_Byte, Script_SByte, Script_Word, Script_SWord, Script_Variable, Script_SVariable, Script_SRelative, Script_Property, Script_Global, Script_Local, Script_Temp, Script_Param, Script_Offset, Script_End }; enum sci_opcodes { /* FIXME */ op_bnot = 0x00, // 000 op_add = 0x01, // 001 op_sub = 0x02, // 002 op_mul = 0x03, // 003 op_div = 0x04, // 004 op_mod = 0x05, // 005 op_shr = 0x06, // 006 op_shl = 0x07, // 007 op_xor = 0x08, // 008 op_and = 0x09, // 009 op_or = 0x0a, // 010 op_neg = 0x0b, // 011 op_not = 0x0c, // 012 op_eq = 0x0d, // 013 op_ne_ = 0x0e, // 014 op_gt_ = 0x0f, // 015 op_ge_ = 0x10, // 016 op_lt_ = 0x11, // 017 op_le_ = 0x12, // 018 op_ugt_ = 0x13, // 019 op_uge_ = 0x14, // 020 op_ult_ = 0x15, // 021 op_ule_ = 0x16, // 022 op_bt = 0x17, // 023 op_bnt = 0x18, // 024 op_jmp = 0x19, // 025 op_ldi = 0x1a, // 026 op_push = 0x1b, // 027 op_pushi = 0x1c, // 028 op_toss = 0x1d, // 029 op_dup = 0x1e, // 030 op_link = 0x1f, // 031 op_call = 0x20, // 032 op_callk = 0x21, // 033 op_callb = 0x22, // 034 op_calle = 0x23, // 035 op_ret = 0x24, // 036 op_send = 0x25, // 037 // dummy 0x26, // 038 // dummy 0x27, // 039 op_class = 0x28, // 040 // dummy 0x29, // 041 op_self = 0x2a, // 042 op_super = 0x2b, // 043 op_rest = 0x2c, // 044 op_lea = 0x2d, // 045 op_selfID = 0x2e, // 046 // dummy 0x2f // 047 op_pprev = 0x30, // 048 op_pToa = 0x31, // 049 op_aTop = 0x32, // 050 op_pTos = 0x33, // 051 op_sTop = 0x34, // 052 op_ipToa = 0x35, // 053 op_dpToa = 0x36, // 054 op_ipTos = 0x37, // 055 op_dpTos = 0x38, // 056 op_lofsa = 0x39, // 057 op_lofss = 0x3a, // 058 op_push0 = 0x3b, // 059 op_push1 = 0x3c, // 060 op_push2 = 0x3d, // 061 op_pushSelf = 0x3e, // 062 // dummy 0x3f, // 063 op_lag = 0x40, // 064 op_lal = 0x41, // 065 op_lat = 0x42, // 066 op_lap = 0x43, // 067 op_lagi = 0x44, // 068 op_lali = 0x45, // 069 op_lati = 0x46, // 070 op_lapi = 0x47, // 071 op_lsg = 0x48, // 072 op_lsl = 0x49, // 073 op_lst = 0x4a, // 074 op_lsp = 0x4b, // 075 op_lsgi = 0x4c, // 076 op_lsli = 0x4d, // 077 op_lsti = 0x4e, // 078 op_lspi = 0x4f, // 079 op_sag = 0x50, // 080 op_sal = 0x51, // 081 op_sat = 0x52, // 082 op_sap = 0x53, // 083 op_sagi = 0x54, // 084 op_sali = 0x55, // 085 op_sati = 0x56, // 086 op_sapi = 0x57, // 087 op_ssg = 0x58, // 088 op_ssl = 0x59, // 089 op_sst = 0x5a, // 090 op_ssp = 0x5b, // 091 op_ssgi = 0x5c, // 092 op_ssli = 0x5d, // 093 op_ssti = 0x5e, // 094 op_sspi = 0x5f, // 095 op_plusag = 0x60, // 096 op_plusal = 0x61, // 097 op_plusat = 0x62, // 098 op_plusap = 0x63, // 099 op_plusagi = 0x64, // 100 op_plusali = 0x65, // 101 op_plusati = 0x66, // 102 op_plusapi = 0x67, // 103 op_plussg = 0x68, // 104 op_plussl = 0x69, // 105 op_plusst = 0x6a, // 106 op_plussp = 0x6b, // 107 op_plussgi = 0x6c, // 108 op_plussli = 0x6d, // 109 op_plussti = 0x6e, // 110 op_plusspi = 0x6f, // 111 op_minusag = 0x70, // 112 op_minusal = 0x71, // 113 op_minusat = 0x72, // 114 op_minusap = 0x73, // 115 op_minusagi = 0x74, // 116 op_minusali = 0x75, // 117 op_minusati = 0x76, // 118 op_minusapi = 0x77, // 119 op_minussg = 0x78, // 120 op_minussl = 0x79, // 121 op_minusst = 0x7a, // 122 op_minussp = 0x7b, // 123 op_minussgi = 0x7c, // 124 op_minussli = 0x7d, // 125 op_minussti = 0x7e, // 126 op_minusspi = 0x7f // 127 }; extern opcode_format g_opcode_formats[128][4]; void script_adjust_opcode_formats(EngineState *s); void script_free_breakpoints(EngineState *s); } // End of namespace Sci #endif // SCI_ENGINE_SCRIPT_H