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comparison lwlink/trunk/src/script.c @ 121:7bc853cb2ca9

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Added simplistic output module for DECB target
author lost
date Thu, 22 Jan 2009 02:05:08 +0000
parents 8bc00221ae89
children 4ac96c697ef0
comparison
equal deleted inserted replaced
120:36ce328df3c3 121:7bc853cb2ca9
37 static char *decb_script = 37 static char *decb_script =
38 "section init load at 2000\n" 38 "section init load at 2000\n"
39 "section code\n" 39 "section code\n"
40 "section *,!bss\n" 40 "section *,!bss\n"
41 "section *,bss\n" 41 "section *,bss\n"
42 "entry 2000\n"
42 ; 43 ;
43 44
44 // the built-in RAW target linker script 45 // the built-in RAW target linker script
45 static char *raw_script = 46 static char *raw_script =
46 "section init load at 0000\n" 47 "section init load at 0000\n"
156 // parse the hex number and stow it 157 // parse the hex number and stow it
157 linkscript.padsize = strtol(ptr, NULL, 16); 158 linkscript.padsize = strtol(ptr, NULL, 16);
158 if (linkscript.padsize < 0) 159 if (linkscript.padsize < 0)
159 linkscript.padsize = 0; 160 linkscript.padsize = 0;
160 } 161 }
162 else if (!strcmp(line, "entry"))
163 {
164 int eaddr;
165
166 eaddr = strtol(ptr, &ptr2, 16);
167 if (*ptr2)
168 {
169 linkscript.execaddr = -1;
170 linkscript.execsym = lw_strdup(ptr);
171 }
172 else
173 {
174 linkscript.execaddr = eaddr;
175 linkscript.execsym = NULL;
176 }
177 }
161 else if (!strcmp(line, "section")) 178 else if (!strcmp(line, "section"))
162 { 179 {
163 // section 180 // section
164 // parse out the section name and flags 181 // parse out the section name and flags
165 for (ptr2 = ptr; *ptr2 && !isspace(*ptr2); ptr2++) 182 for (ptr2 = ptr; *ptr2 && !isspace(*ptr2); ptr2++)