/*****************************************************************************/
-/* */
-/* main.c */
-/* */
-/* Main program for the ld65 linker */
-/* */
-/* */
-/* */
+/* */
+/* main.c */
+/* */
+/* Main program for the ld65 linker */
+/* */
+/* */
+/* */
/* (C) 1998-2013, Ullrich von Bassewitz */
/* Roemerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
-/* */
-/* */
-/* This software is provided 'as-is', without any expressed or implied */
+/* */
+/* */
+/* This software is provided 'as-is', without any expressed or implied */
/* warranty. In no event will the authors be held liable for any damages */
-/* arising from the use of this software. */
-/* */
+/* arising from the use of this software. */
+/* */
/* Permission is granted to anyone to use this software for any purpose, */
/* including commercial applications, and to alter it and redistribute it */
-/* freely, subject to the following restrictions: */
-/* */
+/* freely, subject to the following restrictions: */
+/* */
/* 1. The origin of this software must not be misrepresented; you must not */
/* claim that you wrote the original software. If you use this software */
/* in a product, an acknowledgment in the product documentation would be */
-/* appreciated but is not required. */
+/* appreciated but is not required. */
/* 2. Altered source versions must be plainly marked as such, and must not */
-/* be misrepresented as being the original software. */
-/* 3. This notice may not be removed or altered from any source */
-/* distribution. */
-/* */
+/* be misrepresented as being the original software. */
+/* 3. This notice may not be removed or altered from any source */
+/* distribution. */
+/* */
/*****************************************************************************/
/*****************************************************************************/
-/* Data */
+/* Data */
/*****************************************************************************/
-static unsigned ObjFiles = 0; /* Count of object files linked */
-static unsigned LibFiles = 0; /* Count of library files linked */
+static unsigned ObjFiles = 0; /* Count of object files linked */
+static unsigned LibFiles = 0; /* Count of library files linked */
/*****************************************************************************/
-/* Code */
+/* Code */
/*****************************************************************************/
*/
{
unsigned long Val;
- int Converted;
+ int Converted;
/* Convert */
if (*Number == '$') {
- ++Number;
- Converted = sscanf (Number, "%lx", &Val);
+ ++Number;
+ Converted = sscanf (Number, "%lx", &Val);
} else {
- Converted = sscanf (Number, "%li", (long*)&Val);
+ Converted = sscanf (Number, "%li", (long*)&Val);
}
/* Check if we do really have a number */
if (Converted != 1) {
- Error ("Invalid number given in argument: %s\n", Arg);
+ Error ("Invalid number given in argument: %s\n", Arg);
}
/* Return the result */
*/
switch (Magic) {
- case OBJ_MAGIC:
- ObjAdd (F, PathName);
- ++ObjFiles;
- break;
+ case OBJ_MAGIC:
+ ObjAdd (F, PathName);
+ ++ObjFiles;
+ break;
- case LIB_MAGIC:
- LibAdd (F, PathName);
- ++LibFiles;
- break;
+ case LIB_MAGIC:
+ LibAdd (F, PathName);
+ ++LibFiles;
+ break;
- default:
- fclose (F);
- Error ("File `%s' has unknown type", PathName);
+ default:
+ fclose (F);
+ Error ("File `%s' has unknown type", PathName);
}
/* The symbol must start with a character or underline */
if (Def [0] != '_' && !IsAlpha (Def [0])) {
- InvDef (Def);
+ InvDef (Def);
}
P = Def;
if (*P != '=') {
InvDef (Def);
} else {
- /* We have a value */
- ++P;
- if (*P == '$') {
- ++P;
- if (sscanf (P, "%lx", &Val) != 1) {
- InvDef (Def);
- }
- } else {
- if (sscanf (P, "%li", &Val) != 1) {
- InvDef (Def);
- }
- }
+ /* We have a value */
+ ++P;
+ if (*P == '$') {
+ ++P;
+ if (sscanf (P, "%lx", &Val) != 1) {
+ InvDef (Def);
+ }
+ } else {
+ if (sscanf (P, "%li", &Val) != 1) {
+ InvDef (Def);
+ }
+ }
}
/* Define the new symbol */
char* PathName;
if (CfgAvail ()) {
- Error ("Cannot use -C/-t twice");
+ Error ("Cannot use -C/-t twice");
}
/* Search for the file */
PathName = SearchFile (CfgSearchPath, Arg);
static void OptEndGroup (const char* Opt attribute ((unused)),
- const char* Arg attribute ((unused)))
+ const char* Arg attribute ((unused)))
/* End a library group */
{
LibEndGroup ();
static void OptHelp (const char* Opt attribute ((unused)),
- const char* Arg attribute ((unused)))
+ const char* Arg attribute ((unused)))
/* Print usage information and exit */
{
Usage ();
static void OptStartGroup (const char* Opt attribute ((unused)),
- const char* Arg attribute ((unused)))
+ const char* Arg attribute ((unused)))
/* Start a library group */
{
LibStartGroup ();
/* Map the target name to a target id */
Target = FindTarget (Arg);
if (Target == TGT_UNKNOWN) {
- Error ("Invalid target name: `%s'", Arg);
+ Error ("Invalid target name: `%s'", Arg);
}
/* Set the target binary format */
static void OptVersion (const char* Opt attribute ((unused)),
- const char* Arg attribute ((unused)))
+ const char* Arg attribute ((unused)))
/* Print the assembler version */
{
fprintf (stderr, "ld65 V%s\n", GetVersionAsString ());
{
/* Program long options */
static const LongOpt OptTab[] = {
- { "--cfg-path", 1, OptCfgPath },
- { "--config", 1, OptConfig },
- { "--dbgfile", 1, OptDbgFile },
+ { "--cfg-path", 1, OptCfgPath },
+ { "--config", 1, OptConfig },
+ { "--dbgfile", 1, OptDbgFile },
{ "--define", 1, OptDefine },
{ "--end-group", 0, OptEndGroup },
{ "--force-import", 1, OptForceImport },
- { "--help", 0, OptHelp },
+ { "--help", 0, OptHelp },
{ "--lib", 1, OptLib },
- { "--lib-path", 1, OptLibPath },
- { "--mapfile", 1, OptMapFile },
- { "--module-id", 1, OptModuleId },
+ { "--lib-path", 1, OptLibPath },
+ { "--mapfile", 1, OptMapFile },
+ { "--module-id", 1, OptModuleId },
{ "--obj", 1, OptObj },
- { "--obj-path", 1, OptObjPath },
- { "--start-addr", 1, OptStartAddr },
+ { "--obj-path", 1, OptObjPath },
+ { "--start-addr", 1, OptStartAddr },
{ "--start-group", 0, OptStartGroup },
- { "--target", 1, OptTarget },
- { "--version", 0, OptVersion },
+ { "--target", 1, OptTarget },
+ { "--version", 0, OptVersion },
};
unsigned I;
I = 1;
while (I < ArgCount) {
- /* Get the argument */
- const char* Arg = ArgVec[I];
+ /* Get the argument */
+ const char* Arg = ArgVec[I];
- /* Check for an option */
- if (Arg [0] == '-') {
+ /* Check for an option */
+ if (Arg [0] == '-') {
- /* An option */
- switch (Arg [1]) {
+ /* An option */
+ switch (Arg [1]) {
- case '-':
- LongOption (&I, OptTab, sizeof(OptTab)/sizeof(OptTab[0]));
- break;
+ case '-':
+ LongOption (&I, OptTab, sizeof(OptTab)/sizeof(OptTab[0]));
+ break;
case '(':
OptStartGroup (Arg, 0);
OptEndGroup (Arg, 0);
break;
- case 'h':
- case '?':
- OptHelp (Arg, 0);
- break;
+ case 'h':
+ case '?':
+ OptHelp (Arg, 0);
+ break;
- case 'm':
- OptMapFile (Arg, GetArg (&I, 2));
- break;
+ case 'm':
+ OptMapFile (Arg, GetArg (&I, 2));
+ break;
- case 'o':
- OptOutputName (Arg, GetArg (&I, 2));
- break;
+ case 'o':
+ OptOutputName (Arg, GetArg (&I, 2));
+ break;
- case 't':
- if (CfgAvail ()) {
- Error ("Cannot use -C/-t twice");
- }
- OptTarget (Arg, GetArg (&I, 2));
- break;
+ case 't':
+ if (CfgAvail ()) {
+ Error ("Cannot use -C/-t twice");
+ }
+ OptTarget (Arg, GetArg (&I, 2));
+ break;
case 'u':
OptForceImport (Arg, GetArg (&I, 2));
break;
- case 'v':
- switch (Arg [2]) {
- case 'm': VerboseMap = 1; break;
- case '\0': ++Verbosity; break;
- default: UnknownOption (Arg);
- }
- break;
+ case 'v':
+ switch (Arg [2]) {
+ case 'm': VerboseMap = 1; break;
+ case '\0': ++Verbosity; break;
+ default: UnknownOption (Arg);
+ }
+ break;
- case 'C':
- OptConfig (Arg, GetArg (&I, 2));
- break;
+ case 'C':
+ OptConfig (Arg, GetArg (&I, 2));
+ break;
case 'D':
OptDefine (Arg, GetArg (&I, 2));
break;
- case 'L':
- switch (Arg [2]) {
+ case 'L':
+ switch (Arg [2]) {
/* ## The first one is obsolete and will go */
- case 'n': LabelFileName = GetArg (&I, 3); break;
- default: OptLibPath (Arg, GetArg (&I, 2)); break;
- }
- break;
+ case 'n': LabelFileName = GetArg (&I, 3); break;
+ default: OptLibPath (Arg, GetArg (&I, 2)); break;
+ }
+ break;
- case 'S':
- OptStartAddr (Arg, GetArg (&I, 2));
- break;
+ case 'S':
+ OptStartAddr (Arg, GetArg (&I, 2));
+ break;
- case 'V':
- OptVersion (Arg, 0);
- break;
+ case 'V':
+ OptVersion (Arg, 0);
+ break;
- default:
- UnknownOption (Arg);
- break;
- }
+ default:
+ UnknownOption (Arg);
+ break;
+ }
- } else {
+ } else {
- /* A filename */
- LinkFile (Arg, FILETYPE_UNKNOWN);
+ /* A filename */
+ LinkFile (Arg, FILETYPE_UNKNOWN);
- }
+ }
- /* Next argument */
- ++I;
+ /* Next argument */
+ ++I;
}
/* Check if we had any object files */
if (ObjFiles == 0) {
- Error ("No object files to link");
+ Error ("No object files to link");
}
/* Check if we have a valid configuration */
if (!CfgAvail ()) {
- Error ("Memory configuration missing");
+ Error ("Memory configuration missing");
}
/* Check if we have open library groups */
/* If requested, create a map file and a label file for VICE */
if (MapFileName) {
- CreateMapFile (LONG_MAPFILE);
+ CreateMapFile (LONG_MAPFILE);
}
if (LabelFileName) {
- CreateLabelFile ();
+ CreateLabelFile ();
}
if (DbgFileName) {
- CreateDbgFile ();
+ CreateDbgFile ();
}
/* Dump the data for debugging */
if (Verbosity > 1) {
- SegDump ();
- ConDesDump ();
+ SegDump ();
+ ConDesDump ();
}
/* Return an apropriate exit code */
projects / cc65 / blobdiff