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annotate lwasm/list.c @ 389:fbb7bfed8076
Added in structure support and fixed up some warts in the listing code (by adding more warts)
author | lost@l-w.ca |
---|---|
date | Wed, 14 Jul 2010 22:33:55 -0600 |
parents | a741d2e4869f |
children | 027d7fbcdcfc |
rev | line source |
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384 | 1 /* |
2 list.c | |
3 | |
4 Copyright © 2010 William Astle | |
5 | |
6 This file is part of LWTOOLS. | |
7 | |
8 LWTOOLS is free software: you can redistribute it and/or modify it under the | |
9 terms of the GNU General Public License as published by the Free Software | |
10 Foundation, either version 3 of the License, or (at your option) any later | |
11 version. | |
12 | |
13 This program is distributed in the hope that it will be useful, but WITHOUT | |
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
16 more details. | |
17 | |
18 You should have received a copy of the GNU General Public License along with | |
19 this program. If not, see <http://www.gnu.org/licenses/>. | |
20 */ | |
21 | |
22 #include <config.h> | |
23 | |
24 #include <stdio.h> | |
25 #include <string.h> | |
26 | |
27 #include <lw_alloc.h> | |
28 #include <lw_string.h> | |
29 | |
30 #include "lwasm.h" | |
31 #include "instab.h" | |
32 | |
33 /* | |
34 Do listing | |
35 */ | |
36 void do_list(asmstate_t *as) | |
37 { | |
38 line_t *cl; | |
39 FILE *of; | |
40 int i; | |
41 | |
42 if (!(as -> flags & FLAG_LIST)) | |
43 return; | |
44 | |
45 if (as -> list_file) | |
46 of = fopen(as -> list_file, "w"); | |
47 else | |
48 of = stdout; | |
49 if (!of) | |
50 { | |
51 fprintf(stderr, "Cannot open list file; list not generated\n"); | |
52 return; | |
53 } | |
54 for (cl = as -> line_head; cl; cl = cl -> next) | |
55 { | |
56 if (cl -> len < 1) | |
57 { | |
389
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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58 if (cl -> soff >= 0) |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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59 { |
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60 fprintf(of, "%04X ", cl -> soff & 0xffff); |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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61 } |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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62 else if (cl -> dshow >= 0) |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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63 { |
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64 if (cl -> dsize == 1) |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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65 { |
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66 fprintf(of, " %02X ", cl -> dshow & 0xff); |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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67 } |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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68 else |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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69 { |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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70 fprintf(of, " %04X ", cl -> dshow & 0xff); |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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71 } |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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72 } |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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73 else if (cl -> dptr) |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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74 { |
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75 lw_expr_t te; |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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76 te = lw_expr_copy(cl -> dptr -> value); |
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77 as -> exportcheck = 1; |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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78 as -> csect = cl -> csect; |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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79 lwasm_reduce_expr(as, te); |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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80 as -> exportcheck = 0; |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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81 if (lw_expr_istype(te, lw_expr_type_int)) |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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82 { |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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83 fprintf(of, " %04X ", lw_expr_intval(te) & 0xffff); |
fbb7bfed8076
Added in structure support and fixed up some warts in the listing code (by adding more warts)
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84 } |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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85 else |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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86 { |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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87 fprintf(of, " ???? "); |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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88 } |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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89 lw_expr_destroy(te); |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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90 } |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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91 else |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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92 { |
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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93 fprintf(of, " "); |
fbb7bfed8076
Added in structure support and fixed up some warts in the listing code (by adding more warts)
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94 } |
384 | 95 } |
96 else | |
97 { | |
387
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
lost@l-w.ca
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98 lw_expr_t te; |
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
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99 te = lw_expr_copy(cl -> addr); |
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
lost@l-w.ca
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384
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100 as -> exportcheck = 1; |
389
fbb7bfed8076
Added in structure support and fixed up some warts in the listing code (by adding more warts)
lost@l-w.ca
parents:
387
diff
changeset
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101 as -> csect = cl -> csect; |
387
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
lost@l-w.ca
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384
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102 lwasm_reduce_expr(as, te); |
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
lost@l-w.ca
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103 as -> exportcheck = 0; |
389
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Added in structure support and fixed up some warts in the listing code (by adding more warts)
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104 // fprintf(of, "%s\n", lw_expr_print(te)); |
387
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
lost@l-w.ca
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105 fprintf(of, "%04X ", lw_expr_intval(te) & 0xffff); |
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
lost@l-w.ca
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106 lw_expr_destroy(te); |
384 | 107 for (i = 0; i < cl -> outputl && i < 8; i++) |
108 { | |
109 fprintf(of, "%02X", cl -> output[i]); | |
110 } | |
111 for (; i < 8; i++) | |
112 { | |
113 fprintf(of, " "); | |
114 } | |
115 fprintf(of, " "); | |
116 } | |
389
fbb7bfed8076
Added in structure support and fixed up some warts in the listing code (by adding more warts)
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117 fprintf(of, "(%31.31s):%05d %s\n", cl -> linespec, cl -> lineno, cl -> ltext); |
384 | 118 if (cl -> outputl > 8) |
119 { | |
120 for (i = 8; i < cl -> outputl; i++) | |
121 { | |
122 if (i % 8 == 0) | |
123 { | |
124 if (i != 8) | |
125 fprintf(of, "\n "); | |
126 else | |
127 fprintf(of, " "); | |
128 } | |
129 fprintf(of, "%02X", cl -> output[i]); | |
130 } | |
387
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
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131 if (i % 8) |
a741d2e4869f
Various bugfixes; fixed lwobjdump to display symbols with unprintable characters more sensibly; start of a (nonfunctional for now) testing framework
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132 fprintf(of, "\n"); |
384 | 133 } |
134 } | |
135 } |