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Diffstat (limited to 'indra/lscript/lscript_byteformat.h')
| -rwxr-xr-x | indra/lscript/lscript_byteformat.h | 575 |
1 files changed, 0 insertions, 575 deletions
diff --git a/indra/lscript/lscript_byteformat.h b/indra/lscript/lscript_byteformat.h deleted file mode 100755 index a4703b7a61..0000000000 --- a/indra/lscript/lscript_byteformat.h +++ /dev/null @@ -1,575 +0,0 @@ -/** - * @file lscript_byteformat.h - * @brief Shared code between compiler and assembler and LSL - * - * $LicenseInfo:firstyear=2002&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2010, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#ifndef LL_LSCRIPT_BYTEFORMAT_H -#define LL_LSCRIPT_BYTEFORMAT_H - -// Data shared between compiler/assembler and lscript execution code - -#include "stdtypes.h" - -const S32 LSL2_VERSION_NUMBER = 0x0200; -const S32 LSL2_VERSION1_END_NUMBER = 0x0101; -const S32 LSL2_VERSION2_START_NUMBER = 0x0200; - -const S32 LSL2_MAJOR_VERSION_ONE = 1; -const S32 LSL2_MAJOR_VERSION_TWO = 2; -const S32 LSL2_CURRENT_MAJOR_VERSION = LSL2_MAJOR_VERSION_TWO; - -const S32 TOP_OF_MEMORY = 16384; - -typedef enum e_lscript_registers -{ - LREG_INVALID, - LREG_IP, // instruction pointer - LREG_VN, // version number - LREG_BP, // base pointer - what local variables are referenced from - LREG_SP, // stack pointer - where the top of the stack is - LREG_HR, // heap register - where in memory does the heap start - LREG_HP, // heap pointer - where is the top of the heap? - LREG_CS, // current state - what state are we currently in? - LREG_NS, // next state - what state are we currently in? - LREG_CE, // current events - what events are waiting to be handled? - LREG_IE, // in event - which event handler are we currently in? - LREG_ER, // event register - what events do we have active handlers for? - LREG_FR, // fault register - which errors are currently active? - LREG_SLR, // sleep register - are we sleeping? - LREG_GVR, // global variable register - where do global variables start - LREG_GFR, // global function register - where do global functions start - LREG_SR, // state register - where do states start - LREG_TM, // top of memory - where is the top of memory - LREG_PR, // parameter register - data passed to script from launcher - LREG_ESR, // energy supply register - how much energy do we have on board? - LREG_NCE, // 64 bit current envents - what events are waiting to be handled? - LREG_NIE, // 64 bit in event - which event handler are we currently in? - LREG_NER, // 64 bit event register - what events do we have active handlers for? - LREG_EOF -} LSCRIPTRegisters; - -const S32 gLSCRIPTRegisterAddresses[LREG_EOF] = /* Flawfinder: ignore */ -{ - 0, // LREG_INVALID - 4, // LREG_IP - 8, // LREG_VN - 12, // LREG_BP - 16, // LREG_SP - 20, // LREG_HR - 24, // LREG_HP - 28, // LREG_CS - 32, // LREG_NS - 36, // LREG_CE - 40, // LREG_IE - 44, // LREG_ER - 48, // LREG_FR - 52, // LREG_SLR - 56, // LREG_GVR - 60, // LREG_GFR - 72, // LREG_SR - 0, // LREG_TM - 64, // LREG_PR - 68, // LREG_ESR - 76, // LREG_NCE - 84, // LREG_NIE - 92, // LREG_NER -}; - -const char * const gLSCRIPTRegisterNames[LREG_EOF] = -{ - "INVALID", // LREG_INVALID - "IP", // LREG_IP - "VN", // LREG_VN - "BP", // LREG_BP - "SP", // LREG_SP - "HR", // LREG_HR - "HP", // LREG_HP - "CS", // LREG_CS - "NS", // LREG_NS - "CE", // LREG_CE - "IE", // LREG_IE - "ER", // LREG_ER - "FR", // LREG_FR - "SLR", // LREG_SLR - "GVR", // LREG_GVR - "GFR", // LREG_GFR - "SR", // LREG_SR - "TM", // LREG_TM - "PR", // LREG_PR - "ESR", // LREG_ESR - "NCE", // LREG_NCE - "NIE", // LREG_NIE - "NER", // LREG_NER -}; - -typedef enum e_lscript_op_codes -{ - LOPC_INVALID, - LOPC_NOOP, - LOPC_POP, - LOPC_POPS, - LOPC_POPL, - LOPC_POPV, - LOPC_POPQ, - LOPC_POPARG, - LOPC_POPIP, - LOPC_POPBP, - LOPC_POPSP, - LOPC_POPSLR, - LOPC_DUP, - LOPC_DUPS, - LOPC_DUPL, - LOPC_DUPV, - LOPC_DUPQ, - LOPC_STORE, - LOPC_STORES, - LOPC_STOREL, - LOPC_STOREV, - LOPC_STOREQ, - LOPC_STOREG, - LOPC_STOREGS, - LOPC_STOREGL, - LOPC_STOREGV, - LOPC_STOREGQ, - LOPC_LOADP, - LOPC_LOADSP, - LOPC_LOADLP, - LOPC_LOADVP, - LOPC_LOADQP, - LOPC_LOADGP, - LOPC_LOADGLP, - LOPC_LOADGSP, - LOPC_LOADGVP, - LOPC_LOADGQP, - LOPC_PUSH, - LOPC_PUSHS, - LOPC_PUSHL, - LOPC_PUSHV, - LOPC_PUSHQ, - LOPC_PUSHG, - LOPC_PUSHGS, - LOPC_PUSHGL, - LOPC_PUSHGV, - LOPC_PUSHGQ, - LOPC_PUSHIP, - LOPC_PUSHBP, - LOPC_PUSHSP, - LOPC_PUSHARGB, - LOPC_PUSHARGI, - LOPC_PUSHARGF, - LOPC_PUSHARGS, - LOPC_PUSHARGV, - LOPC_PUSHARGQ, - LOPC_PUSHE, - LOPC_PUSHEV, - LOPC_PUSHEQ, - LOPC_PUSHARGE, - LOPC_ADD, - LOPC_SUB, - LOPC_MUL, - LOPC_DIV, - LOPC_MOD, - LOPC_EQ, - LOPC_NEQ, - LOPC_LEQ, - LOPC_GEQ, - LOPC_LESS, - LOPC_GREATER, - LOPC_BITAND, - LOPC_BITOR, - LOPC_BITXOR, - LOPC_BOOLAND, - LOPC_BOOLOR, - LOPC_NEG, - LOPC_BITNOT, - LOPC_BOOLNOT, - LOPC_JUMP, - LOPC_JUMPIF, - LOPC_JUMPNIF, - LOPC_STATE, - LOPC_CALL, - LOPC_RETURN, - LOPC_CAST, - LOPC_STACKTOS, - LOPC_STACKTOL, - LOPC_PRINT, - LOPC_CALLLIB, - LOPC_CALLLIB_TWO_BYTE, - LOPC_SHL, - LOPC_SHR, - LOPC_EOF -} LSCRIPTOpCodesEnum; - -const U8 LSCRIPTOpCodes[LOPC_EOF] = -{ - 0x00, // LOPC_INVALID - 0x00, // LOPC_NOOP - 0x01, // LOPC_POP - 0x02, // LOPC_POPS - 0x03, // LOPC_POPL - 0x04, // LOPC_POPV - 0x05, // LOPC_POPQ - 0x06, // LOPC_POPARG - 0x07, // LOPC_POPIP - 0x08, // LOPC_POPBP - 0x09, // LOPC_POPSP - 0x0a, // LOPC_POPSLR - 0x20, // LOPC_DUP - 0x21, // LOPC_DUPS - 0x22, // LOPC_DUPL - 0x23, // LOPC_DUPV - 0x24, // LOPC_DUPQ - 0x30, // LOPC_STORE - 0x31, // LOPC_STORES - 0x32, // LOPC_STOREL - 0x33, // LOPC_STOREV - 0x34, // LOPC_STOREQ - 0x35, // LOPC_STOREG - 0x36, // LOPC_STOREGS - 0x37, // LOPC_STOREGL - 0x38, // LOPC_STOREGV - 0x39, // LOPC_STOREGQ - 0x3a, // LOPC_LOADP - 0x3b, // LOPC_LOADSP - 0x3c, // LOPC_LOADLP - 0x3d, // LOPC_LOADVP - 0x3e, // LOPC_LOADQP - 0x3f, // LOPC_LOADGP - 0x40, // LOPC_LOADGSP - 0x41, // LOPC_LOADGLP - 0x42, // LOPC_LOADGVP - 0x43, // LOPC_LOADGQP - 0x50, // LOPC_PUSH - 0x51, // LOPC_PUSHS - 0x52, // LOPC_PUSHL - 0x53, // LOPC_PUSHV - 0x54, // LOPC_PUSHQ - 0x55, // LOPC_PUSHG - 0x56, // LOPC_PUSHGS - 0x57, // LOPC_PUSHGL - 0x58, // LOPC_PUSHGV - 0x59, // LOPC_PUSHGQ - 0x5a, // LOPC_PUSHIP - 0x5b, // LOPC_PUSHBP - 0x5c, // LOPC_PUSHSP - 0x5d, // LOPC_PUSHARGB - 0x5e, // LOPC_PUSHARGI - 0x5f, // LOPC_PUSHARGF - 0x60, // LOPC_PUSHARGS - 0x61, // LOPC_PUSHARGV - 0x62, // LOPC_PUSHARGQ - 0x63, // LOPC_PUSHE - 0x64, // LOPC_PUSHEV - 0x65, // LOPC_PUSHEQ - 0x66, // LOPC_PUSHARGE - 0x70, // LOPC_ADD - 0x71, // LOPC_SUB - 0x72, // LOPC_MUL - 0x73, // LOPC_DIV - 0x74, // LOPC_MOD - 0x75, // LOPC_EQ - 0x76, // LOPC_NEQ - 0x77, // LOPC_LEQ - 0x78, // LOPC_GEQ - 0x79, // LOPC_LESS - 0x7a, // LOPC_GREATER - 0x7b, // LOPC_BITAND - 0x7c, // LOPC_BITOR - 0x7d, // LOPC_BITXOR - 0x7e, // LOPC_BOOLAND - 0x7f, // LOPC_BOOLOR - 0x80, // LOPC_NEG - 0x81, // LOPC_BITNOT - 0x82, // LOPC_BOOLNOT - 0x90, // LOPC_JUMP - 0x91, // LOPC_JUMPIF - 0x92, // LOPC_JUMPNIF - 0x93, // LOPC_STATE - 0x94, // LOPC_CALL - 0x95, // LOPC_RETURN - 0xa0, // LOPC_CAST - 0xb0, // LOPC_STACKTOS - 0xb1, // LOPC_STACKTOL - 0xc0, // LOPC_PRINT - 0xd0, // LOPC_CALLLIB - 0xd1, // LOPC_CALLLIB_TWO_BYTE - 0xe0, // LOPC_SHL - 0xe1 // LOPC_SHR -}; - -typedef enum e_lscript_state_event_type -{ - LSTT_NULL, - LSTT_STATE_ENTRY, - LSTT_STATE_EXIT, - LSTT_TOUCH_START, - LSTT_TOUCH, - LSTT_TOUCH_END, - LSTT_COLLISION_START, - LSTT_COLLISION, - LSTT_COLLISION_END, - LSTT_LAND_COLLISION_START, - LSTT_LAND_COLLISION, - LSTT_LAND_COLLISION_END, - LSTT_TIMER, - LSTT_CHAT, - LSTT_REZ, - LSTT_SENSOR, - LSTT_NO_SENSOR, - LSTT_CONTROL, - LSTT_MONEY, - LSTT_EMAIL, - LSTT_AT_TARGET, - LSTT_NOT_AT_TARGET, - LSTT_AT_ROT_TARGET, - LSTT_NOT_AT_ROT_TARGET, - LSTT_RTPERMISSIONS, - LSTT_INVENTORY, - LSTT_ATTACH, - LSTT_DATASERVER, - LSTT_LINK_MESSAGE, - LSTT_MOVING_START, - LSTT_MOVING_END, - LSTT_OBJECT_REZ, - LSTT_REMOTE_DATA, - LSTT_HTTP_RESPONSE, - LSTT_HTTP_REQUEST, - LSTT_EXPERMISSIONS, - LSTT_TRANSACTION_RESULT, - LSTT_PATH_UPDATE, - LSTT_EXPERMISSIONS_DENIED, - LSTT_EOF, - - LSTT_STATE_BEGIN = LSTT_STATE_ENTRY, - LSTT_STATE_END = LSTT_EOF -} LSCRIPTStateEventType; - -const U64 LSCRIPTStateBitField[LSTT_EOF] = -{ - 0x0000000000000000, // LSTT_NULL - 0x0000000000000001, // LSTT_STATE_ENTRY - 0x0000000000000002, // LSTT_STATE_EXIT - 0x0000000000000004, // LSTT_TOUCH_START - 0x0000000000000008, // LSTT_TOUCH - 0x0000000000000010, // LSTT_TOUCH_END - 0x0000000000000020, // LSTT_COLLISION_START - 0x0000000000000040, // LSTT_COLLISION - 0x0000000000000080, // LSTT_COLLISION_END - 0x0000000000000100, // LSTT_LAND_COLLISION_START - 0x0000000000000200, // LSTT_LAND_COLLISION - 0x0000000000000400, // LSTT_LAND_COLLISION_END - 0x0000000000000800, // LSTT_TIMER - 0x0000000000001000, // LSTT_CHAT - 0x0000000000002000, // LSTT_REZ - 0x0000000000004000, // LSTT_SENSOR - 0x0000000000008000, // LSTT_NO_SENSOR - 0x0000000000010000, // LSTT_CONTROL - 0x0000000000020000, // LSTT_MONEY - 0x0000000000040000, // LSTT_EMAIL - 0x0000000000080000, // LSTT_AT_TARGET - 0x0000000000100000, // LSTT_NOT_AT_TARGET - 0x0000000000200000, // LSTT_AT_ROT_TARGET - 0x0000000000400000, // LSTT_NOT_AT_ROT_TARGET - 0x0000000000800000, // LSTT_RTPERMISSIONS - 0x0000000001000000, // LSTT_INVENTORY - 0x0000000002000000, // LSTT_ATTACH - 0x0000000004000000, // LSTT_DATASERVER - 0x0000000008000000, // LSTT_LINK_MESSAGE - 0x0000000010000000, // LSTT_MOVING_START - 0x0000000020000000, // LSTT_MOVING_END - 0x0000000040000000, // LSTT_OBJECT_REZ - 0x0000000080000000, // LSTT_REMOTE_DATA - 0x0000000100000000LL, // LSTT_HTTP_RESPOSE - 0x0000000200000000LL, // LSTT_HTTP_REQUEST - 0x0000000400000000LL, // LSTT_EXPERMISSIONS - 0x0000000800000000LL, // LSTT_TRANSACTION_RESULT - 0x0000001000000000LL, // LSTT_PATH_UPDATE - 0x0000002000000000LL, //LSTT_EXPERMISSIONS_DENIED -}; - -inline S32 get_event_handler_jump_position(U64 bit_field, LSCRIPTStateEventType type) -{ - S32 count = 0, position = LSTT_STATE_ENTRY; - while (position < type) - { - if (bit_field & 0x1) - { - count++; - } - bit_field >>= 1; - position++; - } - return count; -} - -inline S32 get_number_of_event_handlers(U64 bit_field) -{ - S32 count = 0, position = 0; - while (position < LSTT_EOF) - { - if (bit_field & 0x1) - { - count++; - } - bit_field >>= 1; - position++; - } - return count; -} - -typedef enum e_lscript_types -{ - LST_NULL, - LST_INTEGER, - LST_FLOATINGPOINT, - LST_STRING, - LST_KEY, - LST_VECTOR, - LST_QUATERNION, - LST_LIST, - LST_UNDEFINED, - LST_EOF -} LSCRIPTType; - -const U8 LSCRIPTTypeByte[LST_EOF] = -{ - LST_NULL, - LST_INTEGER, - LST_FLOATINGPOINT, - LST_STRING, - LST_KEY, - LST_VECTOR, - LST_QUATERNION, - LST_LIST, - LST_NULL, -}; - -const U8 LSCRIPTTypeHi4Bits[LST_EOF] = -{ - LST_NULL, - LST_INTEGER << 4, - LST_FLOATINGPOINT << 4, - LST_STRING << 4, - LST_KEY << 4, - LST_VECTOR << 4, - LST_QUATERNION << 4, - LST_LIST << 4, - LST_UNDEFINED << 4, -}; - -const char * const LSCRIPTTypeNames[LST_EOF] = /*Flawfinder: ignore*/ -{ - "VOID", - "integer", - "float", - "string", - "key", - "vector", - "quaternion", - "list", - "invalid" -}; - -const S32 LSCRIPTDataSize[LST_EOF] = -{ - 0, // VOID - 4, // integer - 4, // float - 4, // string - 4, // key - 12, // vector - 16, // quaternion - 4, // list - 0 // invalid -}; - - -typedef enum e_lscript_runtime_faults -{ - LSRF_INVALID, - LSRF_MATH, - LSRF_STACK_HEAP_COLLISION, - LSRF_BOUND_CHECK_ERROR, - LSRF_HEAP_ERROR, - LSRF_VERSION_MISMATCH, - LSRF_MISSING_INVENTORY, - LSRF_SANDBOX, - LSRF_CHAT_OVERRUN, - LSRF_TOO_MANY_LISTENS, - LSRF_NESTING_LISTS, - LSRF_CLI, - LSRF_INVALID_STATE, - LSRF_EOF -} LSCRIPTRunTimeFaults; - -extern const char* LSCRIPTRunTimeFaultStrings[LSRF_EOF]; /*Flawfinder: ignore*/ - -typedef enum e_lscript_runtime_permissions -{ - SCRIPT_PERMISSION_DEBIT, - SCRIPT_PERMISSION_TAKE_CONTROLS, - SCRIPT_PERMISSION_REMAP_CONTROLS, - SCRIPT_PERMISSION_TRIGGER_ANIMATION, - SCRIPT_PERMISSION_ATTACH, - SCRIPT_PERMISSION_RELEASE_OWNERSHIP, - SCRIPT_PERMISSION_CHANGE_LINKS, - SCRIPT_PERMISSION_CHANGE_JOINTS, - SCRIPT_PERMISSION_CHANGE_PERMISSIONS, - SCRIPT_PERMISSION_TRACK_CAMERA, - SCRIPT_PERMISSION_CONTROL_CAMERA, - SCRIPT_PERMISSION_TELEPORT, - SCRIPT_PERMISSION_EXPERIENCE, - SCRIPT_PERMISSION_SILENT_ESTATE_MANAGEMENT, - SCRIPT_PERMISSION_OVERRIDE_ANIMATIONS, - SCRIPT_PERMISSION_RETURN_OBJECTS, - SCRIPT_PERMISSION_EOF -} LSCRIPTRunTimePermissions; - -const U32 LSCRIPTRunTimePermissionBits[SCRIPT_PERMISSION_EOF] = -{ - (0x1 << 1), // SCRIPT_PERMISSION_DEBIT, - (0x1 << 2), // SCRIPT_PERMISSION_TAKE_CONTROLS, - (0x1 << 3), // SCRIPT_PERMISSION_REMAP_CONTROLS, - (0x1 << 4), // SCRIPT_PERMISSION_TRIGGER_ANIMATION, - (0x1 << 5), // SCRIPT_PERMISSION_ATTACH, - (0x1 << 6), // SCRIPT_PERMISSION_RELEASE_OWNERSHIP, - (0x1 << 7), // SCRIPT_PERMISSION_CHANGE_LINKS, - (0x1 << 8), // SCRIPT_PERMISSION_CHANGE_JOINTS, - (0x1 << 9), // SCRIPT_PERMISSION_CHANGE_PERMISSIONS - (0x1 << 10),// SCRIPT_PERMISSION_TRACK_CAMERA - (0x1 << 11),// SCRIPT_PERMISSION_CONTROL_CAMERA - (0x1 << 12),// SCRIPT_PERMISSION_TELEPORT - (0x1 << 13),// SCRIPT_PERMISSION_EXPERIENCE - (0x1 << 14),// SCRIPT_PERMISSION_SILENT_ESTATE_MANAGEMENT - (0x1 << 15),// SCRIPT_PERMISSION_OVERRIDE_ANIMATIONS - (0x1 << 16),// SCRIPT_PERMISSION_RETURN_OBJECTS -}; - -// http_request string constants -extern const char* URL_REQUEST_GRANTED; -extern const char* URL_REQUEST_DENIED; -extern const U64 LSL_HTTP_REQUEST_TIMEOUT_USEC; - -#endif - |