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annotate lwasm/debug.c @ 481:62720ac9e28d

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Exclude extended indirect from operandsizewarning pragma Constant indirect addressing is only available in "extended" variety (16 bits) so make sure no warning appears when plain extended indirect addressing is used.
author William Astle <lost@l-w.ca>
date Wed, 12 Dec 2018 21:18:20 -0700
parents 5d401d1eb3e9
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 debug.c
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3
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4 Copyright © 2010 William Astle
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5
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6 This file is part of LWTOOLS.
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7
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8 LWTOOLS is free software: you can redistribute it and/or modify it under the
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9 terms of the GNU General Public License as published by the Free Software
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10 Foundation, either version 3 of the License, or (at your option) any later
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11 version.
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12
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13 This program is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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16 more details.
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17
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18 You should have received a copy of the GNU General Public License along with
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19 this program. If not, see <http://www.gnu.org/licenses/>.
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20 */
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21
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22 #ifndef LWASM_NODEBUG
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23
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24 #include <stdio.h>
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25 #include <string.h>
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26 #include <stdarg.h>
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27 #include <time.h>
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28
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29 #include "lwasm.h"
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30 #include "instab.h"
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31
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32 /*
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33
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34 Various debug utilities
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35
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36 */
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37 void dump_state(asmstate_t *as)
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38 {
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39 line_t *cl;
2
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40 // exportlist_t *ex;
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41 // struct symtabe *s;
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42 // importlist_t *im;
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43 struct line_expr_s *le;
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44 lwasm_error_t *e;
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45
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46 debug_message(as, 100, "Lines:");
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47
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48 for (cl = as -> line_head; cl; cl = cl -> next)
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49 {
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50 debug_message(as, 100, "%p INSN %d (%s) LEN %d DLEN %d PRAGMA %x", cl, cl -> insn, (cl -> insn >= 0) ? instab[cl -> insn].opcode : "<none>", cl -> len, cl -> dlen, cl -> pragmas);
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51 debug_message(as, 100, " ADDR: %s", lw_expr_print(cl -> addr));
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52 debug_message(as, 100, " DADDR: %s", lw_expr_print(cl -> daddr));
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53 debug_message(as, 100, " PB: %02X; LINT: %X; LINT2: %X", cl -> pb, cl -> lint, cl -> lint2);
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54 for (le = cl -> exprs; le; le = le -> next)
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55 {
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56 debug_message(as, 100, " EXPR %d: %s", le -> id, lw_expr_print(le -> expr));
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57 }
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58 if (cl -> outputl > 0)
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59 {
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60 int i;
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61 for (i = 0; i < cl -> outputl; i++)
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62 {
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63 debug_message(as, 100, " OBYTE %02X: %02X", i, cl -> output[i]);
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64 }
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65 }
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66 for (e = cl -> err; e; e = e -> next)
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67 {
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68 debug_message(as, 100, " ERR: %s", e -> mess);
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69 }
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70 for (e = cl -> warn; e; e = e -> next)
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71 {
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72 debug_message(as, 100, " WARN: %s", e -> mess);
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73 }
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74 }
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75 }
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76
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77 void real_debug_message(asmstate_t *as, int level, const char *fmt, ...)
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78 {
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79 va_list args;
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80
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81 if (as -> debug_level < level)
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82 return;
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83
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84 if (as -> debug_file == NULL)
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85 as -> debug_file = stderr;
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86
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87 va_start(args, fmt);
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88
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89 fprintf(as -> debug_file, "DEBUG %03d (%ld): ", level, (long)time(NULL));
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90 vfprintf(as -> debug_file, fmt, args);
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91 fputc('\n', as -> debug_file);
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92
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93 va_end(args);
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94 }
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95
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96 #endif