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https://git.code.sf.net/p/fuse-emulator/fuse
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88 lines
2.9 KiB
C
88 lines
2.9 KiB
C
/* debugger_internals.h: The internals of Fuse's monitor/debugger
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Copyright (c) 2002-2003 Philip Kendall
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$Id$
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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 of the License, or
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(at your option) 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 along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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Author contact information:
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E-mail: philip-fuse@shadowmagic.org.uk
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*/
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#ifndef FUSE_DEBUGGER_INTERNALS_H
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#define FUSE_DEBUGGER_INTERNALS_H
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#ifndef FUSE_DEBUGGER_H
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#include "debugger.h"
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#endif /* #ifndef FUSE_DEBUGGER_H */
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int debugger_breakpoint_remove( size_t id );
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int debugger_breakpoint_remove_all( void );
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int debugger_breakpoint_clear( libspectrum_word address );
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int debugger_breakpoint_exit( void );
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int debugger_breakpoint_ignore( size_t id, size_t ignore );
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int debugger_breakpoint_set_condition( size_t id,
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debugger_expression *condition );
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int debugger_poke( libspectrum_word address, libspectrum_byte value );
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int debugger_port_write( libspectrum_word address, libspectrum_byte value );
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int debugger_register_hash( const char *reg );
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libspectrum_word debugger_register_get( int which );
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void debugger_register_set( int which, libspectrum_word value );
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const char* debugger_register_text( int which );
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/* Utility functions called by the flex scanner */
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int debugger_command_input( char *buf, int *result, int max_size );
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int debugger_page_hash( const char *text );
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int yylex( void );
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void yyerror( const char *s );
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/* The semantic values of some tokens */
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typedef enum debugger_token {
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/* Chosen to match up with Unicode values */
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DEBUGGER_TOKEN_LOGICAL_AND = 0x2227,
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DEBUGGER_TOKEN_LOGICAL_OR = 0x2228,
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DEBUGGER_TOKEN_EQUAL_TO = 0x225f,
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DEBUGGER_TOKEN_NOT_EQUAL_TO = 0x2260,
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DEBUGGER_TOKEN_LESS_THAN_OR_EQUAL_TO = 0x2264,
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DEBUGGER_TOKEN_GREATER_THAN_OR_EQUAL_TO = 0x2265,
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} debugger_token;
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/* Numeric expression stuff */
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debugger_expression*
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debugger_expression_new_number( libspectrum_dword number );
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debugger_expression* debugger_expression_new_register( int which );
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debugger_expression*
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debugger_expression_new_unaryop( int operation, debugger_expression *operand );
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debugger_expression*
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debugger_expression_new_binaryop( int operation, debugger_expression *operand1,
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debugger_expression *operand2 );
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void debugger_expression_delete( debugger_expression* expression );
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libspectrum_dword
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debugger_expression_evaluate( debugger_expression* expression );
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#endif /* #ifndef FUSE_DEBUGGER_INTERNALS_H */
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