Subversion Repositories copyblaze

/*

 *  Copyright © 2003..2008 : Henk van Kampen <henk@mediatronix.com>

 *

 *      This file is part of pBlazASM.

 *

 *  pBlazASM 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 3 of the License, or

 *  (at your option) any later version.

 *

 *  pBlazASM 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 pBlazASM.  If not, see <http://www.gnu.org/licenses/>.

 */

typedef unsigned char bool ;

#define true (1)

#define false (0)

// token types

typedef enum {

        tNONE = 0,

        tERROR,

        tLPAREN,

        tRPAREN,

        tCOMMA,

        tCOLON,

        tOPERATOR,

        tREGISTER,

        tOPERAND,

        tOPCODE,

        tCONDITION,

        tIDENT,

        tLABEL,

        tDIRECTIVE,

        tINDEX,

        tVALUE,

        tCHAR,

        tSTRING,

        tHEX,

        tBIN,

        tDEC

} type_e ;

// token subtypes

typedef enum {

        stNONE = 0,

        stCOMMENT,

        // instruction types

        stMOVE,

        stINT,

        stINTI,

        stINTE,

        stCJMP,

        stCSKP,

        stCRET,

        stIO,

        stSHIFT,

        stINST,

        // operators

        stADD,

        stSUB,

        stAND,

        stIOR,

        stXOR,

        stSHL,

        stSHR,

        stMUL,

        stDIV,

        stMOD,

        stTILDA,

        // equate types

        stVAL,

        stREG,

        stCLONE,

        // directives

        stORG,

        stPAGE,

        stIOSP,

        stSCRATCHPAD,

        stEND,

        stEQU,

        stBYTE,

        stWORD_BE,

        stWORD_LE,

        stLONG_BE,

        stLONG_LE,

        stTEXT,

        stBUFFER,

        stSFR,

        stDS,

        stDSIN,

        stDSOUT,

        stDSIO,

        stDSROM,

        stDSRAM,

        // KCPSM3

        stADDRESS,

        stCONSTANT,

        stNAMEREG,

        stVHDL,

        stXDL,

        stMEM,

        stCOE,

        stHEX,

        stDOT

} subtype_e ;

// token and symbol type

typedef struct {

        type_e type ;

        subtype_e subtype ;

        char * text ;

        int32_t value ;

} symbol_t ;