opcodes.h

////////////////////////////////////////////////////////////////////////////////
// DScript Scripting Language
// Copyright (C) 2003 Bryan "daerid" Ross
//
// Permission to copy, use, modify, sell and distribute this software is
// granted provided this copyright notice appears in all copies. This
// software is provided "as is" without express or implied warranty, and
// with no claim as to its suitability for any purpose.
////////////////////////////////////////////////////////////////////////////////

#ifndef __DSCRIPT_OPCODES_H__
#define __DSCRIPT_OPCODES_H__

namespace dscript
{
    /// All the opcodes that the runtime will recognize
    enum op_code
    {
        op_push_param = 0,
        op_call_func,
        op_push_str,
        op_push_int,
        op_push_float,
        op_cat_aidx_expr,
        op_push_var,
        op_push_var_value,
        op_load_ret,
        op_inc_var,
        op_dec_var,
        op_neg,
        op_log_not,
        op_bit_not,
        op_mul,
        op_div,
        op_mod,
        op_add,
        op_sub,
        op_cat,
        op_shl,
        op_shr,
        op_cmp_less_eq,
        op_cmp_less,
        op_cmp_grtr_eq,
        op_cmp_grtr,
        op_eq,
        op_neq,
        op_bit_and,
        op_bit_or,
        op_bit_xor,
        op_log_and,
        op_log_or,
        op_decl_func,
        op_pop_param,
        op_return,
        op_store_ret,
        op_assign,
        op_assign_var,
        op_mul_asn,
        op_mul_asn_var,
        op_div_asn,
        op_div_asn_var,
        op_mod_asn,
        op_mod_asn_var,
        op_add_asn,
        op_add_asn_var,
        op_sub_asn,
        op_sub_asn_var,
        op_cat_asn,
        op_cat_asn_var,
        op_band_asn,
        op_band_asn_var,
        op_bor_asn,
        op_bor_asn_var,
        op_bxor_asn,
        op_bxor_asn_var,
        op_shl_asn,
        op_shl_asn_var,
        op_shr_asn,
        op_shr_asn_var,
        op_jmp_false,
        op_jmp,
        // num of op_codes
        op_count,
        // debugging
        op_invalid = -1
    };

    /// Returns the string name an op_code
    const char* get_op_name(op_code op);
}

#endif//__DSCRIPT_OPCODES_H__