153 lines
3.9 KiB
C
153 lines
3.9 KiB
C
/***************************************************************************
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gb_code.h
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(c) 2000-2017 Benoît Minisini <g4mba5@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA.
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***************************************************************************/
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#ifndef __GB_CODE_H
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#define __GB_CODE_H
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#include "gb_pcode.h"
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#ifndef __CODE_C
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EXTERN short CODE_stack_usage;
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#endif
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/* Number of instruction added to a function code buffer at once. Must be a power of 2 */
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#define CODE_INSTR_INC 1024
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#define CODE_NO_POS (ushort)0xFFFF
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#ifdef PROJECT_EXEC
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void CODE_begin_function(void);
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void CODE_end_function(void);
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bool CODE_popify_last(void);
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#else
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#include "gb_common_swap.h"
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void CODE_begin_function(FUNCTION *func);
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void CODE_end_function(FUNCTION *func);
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bool CODE_popify_last(void);
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bool CODE_check_statement_last(void);
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bool CODE_check_pop_local_last(short *local);
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bool CODE_check_jump_not(void);
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bool CODE_check_varptr(void);
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bool CODE_check_ismissing(void);
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void CODE_allow_break(void);
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//void CODE_break(void);
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void CODE_pop_local(short num);
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//void CODE_pop_param(short num);
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void CODE_pop_global(short global, bool is_static);
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void CODE_pop_symbol(short symbol);
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void CODE_pop_unknown(short symbol);
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void CODE_pop_optional(short num);
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//void CODE_push_special(short spec);
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void CODE_push_event(short event);
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void CODE_push_extern(short index);
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void CODE_jump(void);
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void CODE_gosub(int ctrl_local);
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void CODE_on(uchar num);
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void CODE_jump_first(short local);
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void CODE_jump_next(void);
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void CODE_jump_if_true(void);
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void CODE_jump_if_false(void);
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void CODE_jump_length(ushort src, ushort dst);
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void CODE_first(short local);
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void CODE_next(bool drop);
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void CODE_new(ushort nparam, bool array, bool event);
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void CODE_quit(bool ret);
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void CODE_stop(void);
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void CODE_event(bool on);
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void CODE_stop_event(void);
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void CODE_try(void);
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void CODE_end_try(void);
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void CODE_catch(void);
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void CODE_pop_ctrl(short num);
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#endif /* PROJECT_COMP */
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ushort CODE_get_current_pos(void);
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ushort CODE_set_current_pos(ushort pos);
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void CODE_ignore_next_stack_usage(void);
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void CODE_dump(PCODE *code, int count);
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void CODE_push_number(int value);
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void CODE_push_const(ushort value);
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void CODE_push_local(short num);
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//void CODE_push_param(short num);
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void CODE_push_array(short nparam);
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void CODE_push_global(short global, bool is_static, bool is_function);
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void CODE_push_symbol(short symbol);
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void CODE_push_unknown(short symbol);
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void CODE_push_unknown_event(short symbol);
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void CODE_push_class(short class);
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void CODE_op(short op, short subcode, short nparam, bool fixed);
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void CODE_push_me(bool);
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void CODE_push_super(bool);
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void CODE_push_last(void);
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void CODE_push_null(void);
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void CODE_push_void_string();
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void CODE_push_boolean(bool value);
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void CODE_push_inf(bool neg);
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void CODE_push_complex();
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void CODE_push_vargs();
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void CODE_drop_vargs();
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void CODE_dup(void);
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void CODE_return(int return_value);
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void CODE_push_char(uchar car);
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void CODE_push_void(void);
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void CODE_subr(short subr, short nparam, short optype, bool fixed);
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//void CODE_subr_output(short subr, short nparam, int output);
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void CODE_call(short nparam);
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void CODE_call_byref(short nparam, uint64_t byref);
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void CODE_byref(uint64_t byref);
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void CODE_drop(void);
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void CODE_push_return(void);
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void CODE_nop(void);
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void CODE_string_add(void);
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#endif
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