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/* |
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* mon.cpp - mon main program |
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* |
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* mon (C) 1997-1999 Christian Bauer, Marc Hellwig |
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* mon (C) 1997-2000 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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#include <signal.h> |
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#include <ctype.h> |
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#ifdef HAVE_READLINE_READLINE_H |
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#if defined(HAVE_READLINE_H) |
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extern "C" { |
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#include <readline.h> |
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} |
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#elif defined(HAVE_READLINE_READLINE_H) |
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extern "C" { |
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#include <readline/readline.h> |
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} |
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#endif |
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#ifdef HAVE_READLINE_HISTORY_H |
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#if defined(HAVE_HISTORY_H) |
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extern "C" { |
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#include <history.h> |
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} |
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#elif defined(HAVE_READLINE_HISTORY_H) |
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extern "C" { |
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#include <readline/history.h> |
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} |
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#include "mon.h" |
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#include "mon_cmd.h" |
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#ifndef VERSION |
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#define VERSION "2" |
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#endif |
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// Buffer we're operating on |
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bool mon_use_real_mem = false; |
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mon_add_command("@", reallocate, "@ [size] Reallocate buffer\n"); |
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mon_add_command("i", ascii_dump, "i [start [end]] ASCII memory dump\n"); |
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mon_add_command("m", memory_dump, "m [start [end]] Hex/ASCII memory dump\n"); |
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mon_add_command("b", binary_dump, "b [start [end]] Binary memory dump\n"); |
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mon_add_command("d", disassemble_ppc, "d [start [end]] Disassemble PowerPC code\n"); |
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mon_add_command("d65", disassemble_6502, "d65 [start [end]] Disassemble 6502 code\n"); |
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mon_add_command("d68", disassemble_680x0, "d68 [start [end]] Disassemble 680x0 code\n"); |
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monout = stdout; |
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monerr = stdout; |
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if (argc) { |
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// Access real memory if mon was started as "rmon" |
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char *prgname = argv[0]; |
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char *lastslash; |
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if ((lastslash = strrchr(prgname, '/')) != NULL) |
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prgname = lastslash + 1; |
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if (strcmp(prgname, "rmon") == 0) |
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// Make argc/argv point to the actual arguments |
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if (argc) |
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argc--; argv++; |
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// Parse arguments |
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mon_macos_mode = false; |
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mon_use_real_mem = false; |
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while (argc > 0) { |
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if (strcmp(argv[0], "-m") == 0) |
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mon_macos_mode = true; |
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else if (strcmp(argv[0], "-r") == 0) |
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mon_use_real_mem = true; |
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// Make argc/argv point to the actual arguments |
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argc--; |
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argv++; |
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interactive = (argc == 0); |
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else |
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break; |
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argc--; argv++; |
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} |
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interactive = (argc == 0); |
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// Set up memory access functions if not supplied by the user |
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if (mon_read_byte == NULL) { |
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// Print banner |
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if (interactive) |
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fprintf(monerr, "\n *** mon V%d.%d by Christian Bauer and Marc Hellwig ***\n" |
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" *** Press 'h' for help ***\n\n", MON_VERSION_MAJOR, MON_VERSION_MINOR); |
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fprintf(monerr, "\n *** mon V" VERSION " by Christian Bauer and Marc Hellwig ***\n" |
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" *** Press 'h' for help ***\n\n"); |
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} |
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init_abort(); |
