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/* |
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* mon.h - mon main program |
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* mon.h - cxmon main program |
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* |
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* mon (C) 1997-2000 Christian Bauer, Marc Hellwig |
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* cxmon (C) 1997-2004 Christian Bauer, Marc Hellwig |
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* |
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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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* Initialization, deinitialization and invocation |
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*/ |
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void mon_init(void); |
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void mon_exit(void); |
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void mon_init(); |
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void mon_exit(); |
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void mon(int argc, char **argv); |
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* Definitions for adding commands to mon |
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*/ |
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– |
// Maximum input length |
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const int INPUT_LENGTH = 256; |
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// Input tokens |
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enum Token { |
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T_NULL, // Invalid token |
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}; |
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// Scanner variables |
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extern enum Token mon_token; // Last token read |
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extern uint32 mon_number; // Contains the number if mon_token==T_NUMBER |
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extern char mon_string[INPUT_LENGTH]; // Contains the string if mon_token==T_STRING |
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extern char mon_name[INPUT_LENGTH]; // Contains the variable name if mon_token==T_NAME |
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extern enum Token mon_token; // Last token read |
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extern uintptr mon_number; // Contains the number if mon_token==T_NUMBER |
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extern char *mon_string; // Contains the string if mon_token==T_STRING |
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extern char *mon_name; // Contains the variable name if mon_token==T_NAME |
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// Streams for input, output and error messages |
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extern FILE *monin, *monout, *monerr; |
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// Current address, value of '.' in expressions |
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extern uint32 mon_dot_address; |
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extern uintptr mon_dot_address; |
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extern bool mon_use_real_mem; // Flag: mon is using real memory |
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extern uint32 mon_mem_size; // Size of mon buffer (if mon_use_real_mem = false) |
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extern bool mon_use_real_mem; // Flag: mon is using real memory |
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extern uint32 mon_mem_size; // Size of mon buffer (if mon_use_real_mem = false) |
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extern bool mon_macos_mode; // Flag: enable features in the disassembler for working with MacOS code |
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extern bool mon_macos_mode; // Flag: enable features in the disassembler for working with MacOS code |
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// Add command to mon |
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extern void mon_add_command(const char *name, void (*func)(void), const char *help_text); |
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extern void mon_add_command(const char *name, void (*func)(), const char *help_text); |
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// Functions for commands |
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extern void mon_error(const char *s); // Print error message |
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extern enum Token mon_get_token(void); // Get next token |
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extern bool mon_expression(uint32 *number); // Parse expression |
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extern bool mon_aborted(void); // Check if Ctrl-C was pressed |
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extern void mon_error(const char *s); // Print error message |
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extern enum Token mon_get_token(); // Get next token |
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extern bool mon_expression(uintptr *number); // Parse expression |
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extern bool mon_aborted(); // Check if Ctrl-C was pressed |
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// Memory access |
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extern uint32 (*mon_read_byte)(uint32 adr); |
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extern void (*mon_write_byte)(uint32 adr, uint32 b); |
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extern uint32 mon_read_half(uint32 adr); |
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extern void mon_write_half(uint32 adr, uint32 w); |
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extern uint32 mon_read_word(uint32 adr); |
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extern void mon_write_word(uint32 adr, uint32 l); |
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extern uint32 (*mon_read_byte)(uintptr adr); |
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extern void (*mon_write_byte)(uintptr adr, uint32 b); |
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extern uint32 mon_read_half(uintptr adr); |
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extern void mon_write_half(uintptr adr, uint32 w); |
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extern uint32 mon_read_word(uintptr adr); |
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extern void mon_write_word(uintptr adr, uint32 l); |
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#endif |
