--- /dev/null
+.depend
+co65
--- /dev/null
+/*****************************************************************************/
+/* */
+/* error.c */
+/* */
+/* Error handling for the co65 object file converter */
+/* */
+/* */
+/* */
+/* (C) 1998-2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+
+/* common */
+#include "cmdline.h"
+
+/* co65 */
+#include "error.h"
+
+
+
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
+void Warning (const char* Format, ...)
+/* Print a warning message */
+{
+ va_list ap;
+ va_start (ap, Format);
+ fprintf (stderr, "%s: Warning: ", ProgName);
+ vfprintf (stderr, Format, ap);
+ putc ('\n', stderr);
+ va_end (ap);
+}
+
+
+
+void Error (const char* Format, ...)
+/* Print an error message and die */
+{
+ va_list ap;
+ va_start (ap, Format);
+ fprintf (stderr, "%s: Error: ", ProgName);
+ vfprintf (stderr, Format, ap);
+ putc ('\n', stderr);
+ va_end (ap);
+ exit (EXIT_FAILURE);
+}
+
+
+
+void Internal (const char* Format, ...)
+/* Print an internal error message and die */
+{
+ va_list ap;
+ va_start (ap, Format);
+ fprintf (stderr, "%s: Internal error: ", ProgName);
+ vfprintf (stderr, Format, ap);
+ putc ('\n', stderr);
+ va_end (ap);
+ exit (EXIT_FAILURE);
+}
+
+
+
--- /dev/null
+/*****************************************************************************/
+/* */
+/* error.h */
+/* */
+/* Error handling for the co65 object file converter */
+/* */
+/* */
+/* */
+/* (C) 1998-2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+#ifndef ERROR_H
+#define ERROR_H
+
+
+
+/* common */
+#include "attrib.h"
+
+
+
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
+void Warning (const char* Format, ...) attribute((format(printf,1,2)));
+/* Print a warning message */
+
+void Error (const char* Format, ...) attribute((format(printf,1,2)));
+/* Print an error message and die */
+
+void Internal (const char* Format, ...) attribute((format(printf,1,2)));
+/* Print an internal error message and die */
+
+
+
+/* End of error.h */
+
+#endif
+
+
+
--- /dev/null
+/*****************************************************************************/
+/* */
+/* fileio.c */
+/* */
+/* Binary file I/O for the co65 object file converter */
+/* */
+/* */
+/* */
+/* (C) 1998-2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+#include <string.h>
+
+/* common */
+#include "xmalloc.h"
+
+/* ld65 */
+#include "error.h"
+#include "fileio.h"
+
+
+
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
+unsigned Read8 (FILE* F)
+/* Read an 8 bit value from the file */
+{
+ int C = getc (F);
+ if (C == EOF) {
+ Error ("Read error (file corrupt?)");
+ }
+ return C;
+}
+
+
+
+unsigned Read16 (FILE* F)
+/* Read a 16 bit value from the file */
+{
+ unsigned Lo = Read8 (F);
+ unsigned Hi = Read8 (F);
+ return (Hi << 8) | Lo;
+}
+
+
+
+unsigned long Read24 (FILE* F)
+/* Read a 24 bit value from the file */
+{
+ unsigned long Lo = Read16 (F);
+ unsigned long Hi = Read8 (F);
+ return (Hi << 16) | Lo;
+}
+
+
+
+unsigned long Read32 (FILE* F)
+/* Read a 32 bit value from the file */
+{
+ unsigned long Lo = Read16 (F);
+ unsigned long Hi = Read16 (F);
+ return (Hi << 16) | Lo;
+}
+
+
+
+void* ReadData (FILE* F, void* Data, unsigned Size)
+/* Read data from the file */
+{
+ /* Explicitly allow reading zero bytes */
+ if (Size > 0) {
+ if (fread (Data, 1, Size, F) != Size) {
+ Error ("Read error (file corrupt?)");
+ }
+ }
+ return Data;
+}
+
+
+
--- /dev/null
+/*****************************************************************************/
+/* */
+/* fileio.h */
+/* */
+/* Binary file I/O for the co65 object file converter */
+/* */
+/* */
+/* */
+/* (C) 1998-2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+#ifndef FILEIO_H
+#define FILEIO_H
+
+
+
+#include <stdio.h>
+
+/* common */
+#include "filepos.h"
+
+
+
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
+unsigned Read8 (FILE* F);
+/* Read an 8 bit value from the file */
+
+unsigned Read16 (FILE* F);
+/* Read a 16 bit value from the file */
+
+unsigned long Read24 (FILE* F);
+/* Read a 24 bit value from the file */
+
+unsigned long Read32 (FILE* F);
+/* Read a 32 bit value from the file */
+
+void* ReadData (FILE* F, void* Data, unsigned Size);
+/* Read data from the file */
+
+
+
+/* End of fileio.h */
+
+#endif
+
+
+
--- /dev/null
+/*****************************************************************************/
+/* */
+/* global.c */
+/* */
+/* Global variables for the co65 object file converter */
+/* */
+/* */
+/* */
+/* (C) 2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+/* common */
+#include "segnames.h"
+
+/* co65 */
+#include "global.h"
+
+
+
+/*****************************************************************************/
+/* Data */
+/*****************************************************************************/
+
+
+
+/* File names */
+const char* InFilename = 0; /* Name of input file */
+const char* OutFilename = 0; /* Name of output file */
+
+/* Default extensions */
+const char AsmExt[] = ".s"; /* Default assembler extension */
+
+/* Segment names */
+const char* CodeSeg = SEGNAME_CODE; /* Name of the code segment */
+const char* DataSeg = SEGNAME_DATA; /* Name of the data segment */
+const char* BssSeg = SEGNAME_BSS; /* Name of the bss segment */
+const char* ZeropageSeg = SEGNAME_ZEROPAGE; /* Name of the zeropage segment */
+
+/* Flags */
+unsigned char DebugInfo = 0; /* Enable debug info */
+
+
+
--- /dev/null
+/*****************************************************************************/
+/* */
+/* global.h */
+/* */
+/* Global variables for the co65 object file converter */
+/* */
+/* */
+/* */
+/* (C) 2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+#ifndef GLOBAL_H
+#define GLOBAL_H
+
+
+
+/*****************************************************************************/
+/* Data */
+/*****************************************************************************/
+
+
+
+/* File names */
+extern const char* InFilename; /* Name of input file */
+extern const char* OutFilename; /* Name of output file */
+
+/* Default extensions */
+extern const char AsmExt[]; /* Default assembler extension */
+
+/* Segment names */
+extern const char* CodeSeg; /* Name of the code segment */
+extern const char* DataSeg; /* Name of the data segment */
+extern const char* BssSeg; /* Name of the bss segment */
+extern const char* ZeropageSeg; /* Name of the zeropage segment */
+
+/* Flags */
+extern unsigned char DebugInfo; /* Enable debug info */
+
+
+
+/* End of global.h */
+
+#endif
+
+
+
--- /dev/null
+/*****************************************************************************/
+/* */
+/* main.c */
+/* */
+/* Main program for the co65 object file converter */
+/* */
+/* */
+/* */
+/* (C) 2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <time.h>
+
+/* common */
+#include "cmdline.h"
+#include "fname.h"
+#include "print.h"
+#include "segnames.h"
+#include "version.h"
+#include "xmalloc.h"
+#include "xsprintf.h"
+
+/* co65 */
+#include "error.h"
+#include "global.h"
+#include "o65.h"
+
+
+
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
+static void Usage (void)
+/* Print usage information and exit */
+{
+ fprintf (stderr,
+ "Usage: %s [options] file\n"
+ "Short options:\n"
+ " -V\t\t\tPrint the version number\n"
+ " -g\t\t\tAdd debug info to object file\n"
+ " -h\t\t\tHelp (this text)\n"
+ " -o name\t\tName the output file\n"
+ " -v\t\t\tIncrease verbosity\n"
+ "\n"
+ "Long options:\n"
+ " --bss-name seg\tSet the name of the BSS segment\n"
+ " --code-name seg\tSet the name of the CODE segment\n"
+ " --data-name seg\tSet the name of the DATA segment\n"
+ " --debug-info\t\tAdd debug info to object file\n"
+ " --help\t\tHelp (this text)\n"
+ " --verbose\t\tIncrease verbosity\n"
+ " --version\t\tPrint the version number\n"
+ " --zeropage-name seg\tSet the name of the ZEROPAGE segment\n",
+ ProgName);
+}
+
+
+
+static void CheckSegName (const char* Seg)
+/* Abort if the given name is not a valid segment name */
+{
+ /* Print an error and abort if the name is not ok */
+ if (!ValidSegName (Seg)) {
+ Error ("Segment name `%s' is invalid", Seg);
+ }
+}
+
+
+
+static void OptBssName (const char* Opt attribute ((unused)), const char* Arg)
+/* Handle the --bss-name option */
+{
+ /* Check for a valid name */
+ CheckSegName (Arg);
+
+ /* Set the name */
+ BssSeg = xstrdup (Arg);
+}
+
+
+
+static void OptCodeName (const char* Opt attribute ((unused)), const char* Arg)
+/* Handle the --code-name option */
+{
+ /* Check for a valid name */
+ CheckSegName (Arg);
+
+ /* Set the name */
+ CodeSeg = xstrdup (Arg);
+}
+
+
+
+static void OptDataName (const char* Opt attribute ((unused)), const char* Arg)
+/* Handle the --data-name option */
+{
+ /* Check for a valid name */
+ CheckSegName (Arg);
+
+ /* Set the name */
+ DataSeg = xstrdup (Arg);
+}
+
+
+
+static void OptDebugInfo (const char* Opt attribute ((unused)),
+ const char* Arg attribute ((unused)))
+/* Add debug info to the object file */
+{
+ DebugInfo = 1;
+}
+
+
+
+static void OptHelp (const char* Opt attribute ((unused)),
+ const char* Arg attribute ((unused)))
+/* Print usage information and exit */
+{
+ Usage ();
+ exit (EXIT_SUCCESS);
+}
+
+
+
+static void OptVerbose (const char* Opt attribute ((unused)),
+ const char* Arg attribute ((unused)))
+/* Increase verbosity */
+{
+ ++Verbosity;
+}
+
+
+
+static void OptVersion (const char* Opt attribute ((unused)),
+ const char* Arg attribute ((unused)))
+/* Print the assembler version */
+{
+ fprintf (stderr,
+ "co65 V%u.%u.%u - (C) Copyright 1998-2003 Ullrich von Bassewitz\n",
+ VER_MAJOR, VER_MINOR, VER_PATCH);
+}
+
+
+
+static void OptZeropageName (const char* Opt attribute ((unused)), const char* Arg)
+/* Handle the --zeropage-name option */
+{
+ /* Check for a valid name */
+ CheckSegName (Arg);
+
+ /* Set the name */
+ ZeropageSeg = xstrdup (Arg);
+}
+
+
+
+static const char* SegReloc (const O65Data* D, const O65Reloc* R, unsigned long Val)
+{
+ static char Buf[256];
+ const O65Import* Import;
+
+ switch (R->SegID) {
+
+ case O65_SEGID_UNDEF:
+ if (R->SymIdx >= CollCount (&D->Imports)) {
+ Error ("Import index out of range (input file corrupt)");
+ }
+ Import = CollConstAt (&D->Imports, R->SymIdx);
+ xsprintf (Buf, sizeof (Buf), "%s%+ld", Import->Name, (long) Val);
+ break;
+
+ case O65_SEGID_TEXT:
+ xsprintf (Buf, sizeof (Buf), "%s%+ld", CodeSeg, (long) (Val - D->Header.tbase));
+ break;
+
+ case O65_SEGID_DATA:
+ xsprintf (Buf, sizeof (Buf), "%s%+ld", DataSeg, (long) (Val - D->Header.dbase));
+ break;
+
+ case O65_SEGID_BSS:
+ xsprintf (Buf, sizeof (Buf), "%s%+ld", BssSeg, (long) (Val - D->Header.bbase));
+ break;
+
+ case O65_SEGID_ZP:
+ xsprintf (Buf, sizeof (Buf), "%s%+ld", ZeropageSeg, (long) Val - D->Header.zbase);
+ break;
+
+ case O65_SEGID_ABS:
+ Error ("Relocation entry contains O65_SEGID_ABS");
+ break;
+
+ default:
+ Internal ("Cannot handle this segment reference in reloc entry");
+ }
+
+ return Buf;
+}
+
+
+
+static void ConvertSeg (FILE* F, const O65Data* D, const Collection* Relocs,
+ const unsigned char* Data, unsigned long Size)
+/* Convert one segment */
+{
+ const O65Reloc* R;
+ unsigned RIdx;
+ unsigned long Byte;
+
+ /* Get the pointer to the first relocation entry if there are any */
+ R = (CollCount (Relocs) > 0)? CollConstAt (Relocs, 0) : 0;
+
+ /* Initialize for the loop */
+ RIdx = 0;
+ Byte = 0;
+
+ /* Walk over the segment data */
+ while (Byte < Size) {
+
+ if (R && R->Offs == Byte) {
+ /* We've reached an entry that must be relocated */
+ unsigned long Val;
+ switch (R->Type) {
+
+ case O65_RTYPE_WORD:
+ if (Byte >= Size - 1) {
+ Error ("Found WORD relocation, but not enough bytes left");
+ } else {
+ Val = (Data[Byte+1] << 8) + Data[Byte];
+ Byte += 2;
+ fprintf (F, "\t.word\t%s\n", SegReloc (D, R, Val));
+ }
+ break;
+
+ case O65_RTYPE_HIGH:
+ Val = (Data[Byte++] << 8) + R->Val;
+ fprintf (F, "\t.byte\t>(%s)\n", SegReloc (D, R, Val));
+ break;
+
+ case O65_RTYPE_LOW:
+ Val = Data[Byte++];
+ fprintf (F, "\t.byte\t<(%s)\n", SegReloc (D, R, Val));
+ break;
+
+ case O65_RTYPE_SEGADDR:
+ if (Byte >= Size - 2) {
+ Error ("Found SEGADDR relocation, but not enough bytes left");
+ } else {
+ Val = (((unsigned long) Data[Byte+2]) << 16) +
+ (((unsigned long) Data[Byte+1]) << 8) +
+ (((unsigned long) Data[Byte+0]) << 0) +
+ R->Val;
+ Byte += 3;
+ fprintf (F, "\t.faraddr\t%s\n", SegReloc (D, R, Val));
+ }
+ break;
+ case O65_RTYPE_SEG:
+ default:
+ Internal ("Invalid relocation type at %lu", Byte);
+ }
+
+ /* Get the next relocation entry */
+ if (++RIdx < CollCount (Relocs)) {
+ R = CollConstAt (Relocs, RIdx);
+ } else {
+ R = 0;
+ }
+
+ } else {
+ /* Just a constant value */
+ fprintf (F, "\t.byte\t$%02X\n", Data[Byte++]);
+ }
+ }
+
+ fprintf (F, "\n");
+}
+
+
+
+static void Convert (void)
+/* Do file conversion */
+{
+ FILE* F;
+ unsigned I;
+
+ /* Read the o65 file into memory */
+ O65Data* D = ReadO65File (InFilename);
+
+ /* For now, we do only accept o65 files generated by the ld65 linker which
+ * have a specific format.
+ */
+ if (D->Header.mode != O65_MODE_CC65) {
+ Error ("Cannot convert o65 files of this type");
+ }
+
+ printf ("Textsize: %lu\n", D->Header.tlen);
+ printf ("Datasize: %lu\n", D->Header.dlen);
+ printf ("Imports: %u\n", CollCount (&D->Imports));
+ printf ("Exports: %u\n", CollCount (&D->Exports));
+ printf ("Textrelocs: %u\n", CollCount (&D->TextReloc));
+ printf ("Datarelocs: %u\n", CollCount (&D->DataReloc));
+
+ /* Open the output file */
+ F = fopen (OutFilename, "wb");
+ if (F == 0) {
+ Error ("Cannot open `%s': %s", OutFilename, strerror (errno));
+ }
+
+ /* Create a header */
+ if ((D->Header.mode & O65_CPU_MASK) == O65_CPU_65816) {
+ fprintf (F, "\t.p816\n");
+ }
+ fprintf (F, ";\n; File generated by co65 v %u.%u.%u\n;\n",
+ VER_MAJOR, VER_MINOR, VER_PATCH);
+ fprintf (F, "\t.fopt\t\tcompiler,\"co65 v %u.%u.%u\"\n",
+ VER_MAJOR, VER_MINOR, VER_PATCH);
+ fprintf (F, "\t.case\t\ton\n");
+ fprintf (F, "\t.debuginfo\t%s\n", (DebugInfo != 0)? "on" : "off");
+ fprintf (F, "\n");
+
+ /* Imported identifiers */
+ if (CollCount (&D->Imports) > 0) {
+ for (I = 0; I < CollCount (&D->Imports); ++I) {
+
+ /* Get the next import */
+ O65Import* Import = CollAtUnchecked (&D->Imports, I);
+
+ /* Import it by name */
+ fprintf (F, "\t.import\t%s\n", Import->Name);
+ }
+ fprintf (F, "\n");
+ }
+
+ /* Exported identifiers */
+ if (CollCount (&D->Exports) > 0) {
+ for (I = 0; I < CollCount (&D->Exports); ++I) {
+
+ /* Get the next import */
+ O65Export* Export = CollAtUnchecked (&D->Exports, I);
+
+ /* Import it by name */
+ fprintf (F, "\t.export\t%s\n", Export->Name);
+ }
+ fprintf (F, "\n");
+ }
+
+ /* Code segment */
+ fprintf (F, ".segment\t\"%s\"\n", CodeSeg);
+ fprintf (F, "%s:\n", CodeSeg);
+ ConvertSeg (F, D, &D->TextReloc, D->Text, D->Header.tlen);
+
+ /* Data segment */
+ fprintf (F, ".segment\t\"%s\"\n", DataSeg);
+ fprintf (F, "%s:\n", DataSeg);
+ ConvertSeg (F, D, &D->DataReloc, D->Data, D->Header.dlen);
+
+ /* BSS segment */
+ fprintf (F, ".segment\t\"%s\"\n", BssSeg);
+ fprintf (F, "%s:\n", BssSeg);
+ fprintf (F, "\t.res\t%lu\n", D->Header.blen);
+ fprintf (F, "\n");
+
+ fprintf (F, "\t.end\n");
+ fclose (F);
+}
+
+
+
+int main (int argc, char* argv [])
+/* Converter main program */
+{
+ /* Program long options */
+ static const LongOpt OptTab[] = {
+ { "--bss-name", 1, OptBssName },
+ { "--code-name", 1, OptCodeName },
+ { "--data-name", 1, OptDataName },
+ { "--debug-info", 0, OptDebugInfo },
+ { "--help", 0, OptHelp },
+ { "--verbose", 0, OptVerbose },
+ { "--version", 0, OptVersion },
+ { "--zeropage-name", 1, OptZeropageName },
+ };
+
+ unsigned I;
+
+ /* Initialize the cmdline module */
+ InitCmdLine (&argc, &argv, "co65");
+
+ /* Check the parameters */
+ I = 1;
+ while (I < ArgCount) {
+
+ /* Get the argument */
+ const char* Arg = ArgVec [I];
+
+ /* Check for an option */
+ if (Arg [0] == '-') {
+ switch (Arg [1]) {
+
+ case '-':
+ LongOption (&I, OptTab, sizeof(OptTab)/sizeof(OptTab[0]));
+ break;
+
+ case 'g':
+ OptDebugInfo (Arg, 0);
+ break;
+
+ case 'h':
+ OptHelp (Arg, 0);
+ break;
+
+ case 'o':
+ OutFilename = GetArg (&I, 2);
+ break;
+
+ case 'v':
+ OptVerbose (Arg, 0);
+ break;
+
+ case 'V':
+ OptVersion (Arg, 0);
+ break;
+
+ default:
+ UnknownOption (Arg);
+ break;
+
+ }
+ } else {
+ /* Filename. Check if we already had one */
+ if (InFilename) {
+ Error ("Don't know what to do with `%s'\n", Arg);
+ } else {
+ InFilename = Arg;
+ }
+ }
+
+ /* Next argument */
+ ++I;
+ }
+
+ /* Do we have an input file? */
+ if (InFilename == 0) {
+ Error ("No input file\n");
+ }
+
+ /* Generate the name of the output file if none was specified */
+ if (OutFilename == 0) {
+ OutFilename = MakeFilename (InFilename, AsmExt);
+ }
+
+ /* Do the conversion */
+ Convert ();
+
+ /* Return an apropriate exit code */
+ return EXIT_SUCCESS;
+}
+
+
+
--- /dev/null
+#
+# gcc Makefile for co65
+#
+
+# Library dir
+COMMON = ../common
+
+CFLAGS = -g -O2 -Wall -W -I$(COMMON)
+CC = gcc
+EBIND = emxbind
+LDFLAGS =
+
+OBJS = error.o \
+ fileio.o \
+ global.o \
+ main.o \
+ o65.o
+
+LIBS = $(COMMON)/common.a
+
+EXECS = co65
+
+.PHONY: all
+ifeq (.depend,$(wildcard .depend))
+all : $(EXECS)
+include .depend
+else
+all: depend
+ @$(MAKE) -f make/gcc.mak all
+endif
+
+
+
+co65: $(OBJS) $(LIBS)
+ $(CC) $(CFLAGS) -o $@ $(OBJS) $(LIBS)
+ @if [ $(OS2_SHELL) ] ; then $(EBIND) $@ ; fi
+
+clean:
+ rm -f *~ core *.lst
+
+zap: clean
+ rm -f *.o $(EXECS) .depend
+
+# ------------------------------------------------------------------------------
+# Make the dependencies
+
+.PHONY: depend dep
+depend dep: $(OBJS:.o=.c)
+ @echo "Creating dependency information"
+ $(CC) -I$(COMMON) -MM $^ > .depend
+
+
--- /dev/null
+#
+# CO65 Makefile for the Watcom compiler (using GNU make)
+#
+
+# ------------------------------------------------------------------------------
+# Generic stuff
+
+AR = WLIB
+LD = WLINK
+LNKCFG = ld.tmp
+
+# --------------------- OS2 ---------------------
+ifeq ($(TARGET),OS2)
+SYSTEM = os2v2
+CC = WCC386
+CFLAGS = -bt=$(TARGET) -d1 -onatx -zp4 -5 -zq -w2
+endif
+
+# -------------------- DOS4G --------------------
+ifeq ($(TARGET),DOS32)
+SYSTEM = dos4g
+CC = WCC386
+CFLAGS = -bt=$(TARGET) -d1 -onatx -zp4 -5 -zq -w2
+endif
+
+# --------------------- NT ----------------------
+ifeq ($(TARGET),NT)
+SYSTEM = nt
+CC = WCC386
+CFLAGS = -bt=$(TARGET) -d1 -onatx -zp4 -5 -zq -w2
+endif
+
+# Add the include dir
+CFLAGS += -i=..\common
+
+# ------------------------------------------------------------------------------
+# Implicit rules
+
+%.obj: %.c
+ $(CC) $(CFLAGS) $^
+
+
+# ------------------------------------------------------------------------------
+# All library OBJ files
+
+OBJS = error.obj \
+ fileio.obj \
+ global.obj \
+ main.obj \
+ o65.obj
+
+LIBS = ..\common\common.lib
+
+
+# ------------------------------------------------------------------------------
+# Main targets
+
+all: co65
+
+co65: co65.exe
+
+
+# ------------------------------------------------------------------------------
+# Other targets
+
+
+co65.exe: $(OBJS) $(LIBS)
+ @echo DEBUG ALL > $(LNKCFG)
+ @echo OPTION QUIET >> $(LNKCFG)
+ @echo NAME $@ >> $(LNKCFG)
+ @for %%i in ($(OBJS)) do echo FILE %%i >> $(LNKCFG)
+ @for %%i in ($(LIBS)) do echo LIBRARY %%i >> $(LNKCFG)
+ $(LD) system $(SYSTEM) @$(LNKCFG)
+ @rm $(LNKCFG)
+
+clean:
+ @if exist *.obj del *.obj
+ @if exist co65.exe del co65.exe
+
+strip:
+ @-wstrip co65.exe
+
--- /dev/null
+/*****************************************************************************/
+/* */
+/* o65.h */
+/* */
+/* Definitions and code for the o65 file format */
+/* */
+/* */
+/* */
+/* (C) 2002-2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+
+/* common */
+#include "xmalloc.h"
+
+/* co65 */
+#include "error.h"
+#include "fileio.h"
+#include "o65.h"
+
+
+
+/*****************************************************************************/
+/* struct O65Data */
+/*****************************************************************************/
+
+
+
+static O65Data* NewO65Data (void)
+/* Create, initialize and return a new O65Data struct */
+{
+ /* Allocate memory */
+ O65Data* D = xmalloc (sizeof (O65Data));
+
+ /* Initialize the fields as needed */
+ D->Options = AUTO_COLLECTION_INITIALIZER;
+ D->Text = 0;
+ D->Data = 0;
+ D->TextReloc = AUTO_COLLECTION_INITIALIZER;
+ D->DataReloc = AUTO_COLLECTION_INITIALIZER;
+ D->Imports = AUTO_COLLECTION_INITIALIZER;
+ D->Exports = AUTO_COLLECTION_INITIALIZER;
+
+ /* Return the new struct */
+ return D;
+}
+
+
+
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
+static unsigned long ReadO65Size (FILE* F, const O65Header* H)
+/* Read a size variable (16 or 32 bit, depending on the mode word in the
+ * header) from the o65 file.
+ */
+{
+ switch (H->mode & O65_SIZE_MASK) {
+ case O65_SIZE_32BIT: return Read32 (F);
+ case O65_SIZE_16BIT: return Read16 (F);
+ default: Internal ("Invalid size field value in o65 header");
+ }
+}
+
+
+
+static void ReadO65Header (FILE* F, O65Header* H)
+/* Read an o65 header from the given file. The function will call Error if
+ * something is wrong.
+ */
+{
+ static const char Magic[3] = {
+ O65_MAGIC_0, O65_MAGIC_1, O65_MAGIC_2 /* "o65" */
+ };
+
+ /* Read the marker and check it */
+ ReadData (F, H->marker, sizeof (H->marker));
+ if (H->marker[0] != O65_MARKER_0 || H->marker[1] != O65_MARKER_1) {
+ Error ("Not an o65 object file: Invalid marker %02X %02X",
+ H->marker[0], H->marker[1]);
+ }
+
+ /* Read the magic and check it */
+ ReadData (F, H->magic, sizeof (H->magic));
+ if (memcmp (H->magic, Magic, sizeof (H->magic)) != 0) {
+ Error ("Not an o65 object file: Invalid magic %02X %02X %02X",
+ H->magic[0], H->magic[1], H->magic[2]);
+ }
+
+ /* Read the version number and check it */
+ H->version = Read8 (F);
+ if (H->version != O65_VERSION) {
+ Error ("Invalid o65 version number: %02X", H->version);
+ }
+
+ /* Read the mode word */
+ H->mode = Read16 (F);
+
+ /* Read the remainder of the header */
+ H->tbase = ReadO65Size (F, H);
+ H->tlen = ReadO65Size (F, H);
+ H->dbase = ReadO65Size (F, H);
+ H->dlen = ReadO65Size (F, H);
+ H->bbase = ReadO65Size (F, H);
+ H->blen = ReadO65Size (F, H);
+ H->zbase = ReadO65Size (F, H);
+ H->zlen = ReadO65Size (F, H);
+ H->stack = ReadO65Size (F, H);
+}
+
+
+
+static O65Option* ReadO65Option (FILE* F)
+/* Read the next O65 option from the given file. The option is stored into a
+ * dynamically allocated O65Option struct which is returned. On end of options,
+ * NULL is returned. On error, Error is called which terminates the program.
+ */
+{
+ O65Option* O;
+
+ /* Read the length of the option and bail out on end of options */
+ unsigned char Len = Read8 (F);
+ if (Len == 0) {
+ return 0;
+ }
+
+ /* Allocate a new O65Option structure of the needed size */
+ O = xmalloc (sizeof (*O) - sizeof (O->Data) + Len - 2);
+
+ /* Assign the length and read the remaining option data */
+ O->Len = Len;
+ O->Type = Read8 (F);
+ ReadData (F, O->Data, Len - 2);
+
+ /* Return the new struct */
+ return O;
+}
+
+
+
+static O65Import* ReadO65Import (FILE* F)
+/* Read an o65 import from the file */
+{
+ O65Import* I;
+
+ /* Allow identifiers up to 511 bytes */
+ char Buf[512];
+
+ /* Read the identifier */
+ unsigned Len = 0;
+ char C;
+ do {
+ C = Read8 (F);
+ if (Len >= sizeof (Buf)) {
+ Error ("Imported identifier exceeds maximum size (%u)", sizeof (Buf));
+ }
+ Buf[Len++] = C;
+ } while (C != '\0');
+
+ /* Allocate an import structure and initialize it */
+ I = xmalloc (sizeof (*I) - sizeof (I->Name) + Len);
+ memcpy (I->Name, Buf, Len);
+
+ /* Return the new struct */
+ return I;
+}
+
+
+
+static void ReadO65RelocInfo (FILE* F, const O65Data* D, Collection* Reloc)
+/* Read relocation data for one segment */
+{
+ /* Relocation starts at (start address - 1) */
+ unsigned long Offs = (unsigned long) -1L;
+
+ while (1) {
+
+ O65Reloc* R;
+
+ /* Read the next relocation offset */
+ unsigned char C = Read8 (F);
+ if (C == 0) {
+ /* End of relocation table */
+ break;
+ }
+
+ /* Create a new relocation entry */
+ R = xmalloc (sizeof (*R));
+
+ /* Handle overflow bytes */
+ while (C == 0xFF) {
+ Offs += 0xFE;
+ C = Read8 (F);
+ }
+
+ /* Calculate the final offset */
+ R->Offs = (Offs += C);
+
+ /* Read typebyte and segment id */
+ C = Read8 (F);
+ R->Type = (C & O65_RTYPE_MASK);
+ R->SegID = (C & O65_SEGID_MASK);
+
+ /* Read an additional relocation value if there is one */
+ R->SymIdx = (R->SegID == O65_SEGID_UNDEF)? ReadO65Size (F, &D->Header) : 0;
+ switch (R->Type) {
+
+ case O65_RTYPE_HIGH:
+ if ((D->Header.mode & O65_RELOC_MASK) == O65_RELOC_BYTE) {
+ /* Low byte follows */
+ R->Val = Read8 (F);
+ } else {
+ /* Low byte is zero */
+ R->Val = 0;
+ }
+ break;
+
+ case O65_RTYPE_SEG:
+ /* Low 16 byte of the segment address follow */
+ R->Val = Read16 (F);
+ break;
+
+ default:
+ R->Val = 0;
+ break;
+ }
+
+ /* Insert this relocation entry into the collection */
+ CollAppend (Reloc, R);
+ }
+}
+
+
+
+static O65Export* ReadO65Export (FILE* F, const O65Header* H)
+/* Read an o65 export from the file */
+{
+ O65Export* E;
+
+ /* Allow identifiers up to 511 bytes */
+ char Buf[512];
+
+ /* Read the identifier */
+ unsigned Len = 0;
+ char C;
+ do {
+ C = Read8 (F);
+ if (Len >= sizeof (Buf)) {
+ Error ("Exported identifier exceeds maximum size (%u)", sizeof (Buf));
+ }
+ Buf[Len++] = C;
+ } while (C != '\0');
+
+ /* Allocate an export structure and initialize it */
+ E = xmalloc (sizeof (*E) - sizeof (E->Name) + Len);
+ memcpy (E->Name, Buf, Len);
+ E->SegID = Read8 (F);
+ E->Val = ReadO65Size (F, H);
+
+ /* Return the new struct */
+ return E;
+}
+
+
+
+static O65Data* ReadO65Data (FILE* F)
+/* Read a complete o65 file into dynamically allocated memory and return the
+ * created O65Data struct.
+ */
+{
+ unsigned long Count;
+ O65Option* O;
+
+ /* Create the struct we're going to return */
+ O65Data* D = NewO65Data ();
+
+ /* Read the header */
+ ReadO65Header (F, &D->Header);
+
+ /* Read the options */
+ while ((O = ReadO65Option (F)) != 0) {
+ CollAppend (&D->Options, O);
+ }
+
+ /* Allocate space for the text segment and read it */
+ D->Text = xmalloc (D->Header.tlen);
+ ReadData (F, D->Text, D->Header.tlen);
+
+ /* Allocate space for the data segment and read it */
+ D->Data = xmalloc (D->Header.dlen);
+ ReadData (F, D->Data, D->Header.dlen);
+
+ /* Read the undefined references list */
+ Count = ReadO65Size (F, &D->Header);
+ while (Count--) {
+ CollAppend (&D->Imports, ReadO65Import (F));
+ }
+
+ /* Read the relocation tables for text and data segment */
+ ReadO65RelocInfo (F, D, &D->TextReloc);
+ ReadO65RelocInfo (F, D, &D->DataReloc);
+
+ /* Read the exported globals list */
+ Count = ReadO65Size (F, &D->Header);
+ while (Count--) {
+ CollAppend (&D->Exports, ReadO65Export (F, &D->Header));
+ }
+
+ /* Return the o65 data read from the file */
+ return D;
+}
+
+
+
+O65Data* ReadO65File (const char* Name)
+/* Read a complete o65 file into dynamically allocated memory and return the
+ * created O65Data struct.
+ */
+{
+ O65Data* D;
+
+ /* Open the o65 input file */
+ FILE* F = fopen (Name, "rb");
+ if (F == 0) {
+ Error ("Cannot open `%s': %s", Name, strerror (errno));
+ }
+
+ /* Read the file data */
+ D = ReadO65Data (F);
+
+ /* Close the input file. Ignore errors since we were only reading */
+ fclose (F);
+
+ /* Return the data read */
+ return D;
+}
+
+
+
--- /dev/null
+/*****************************************************************************/
+/* */
+/* o65.h */
+/* */
+/* Definitions and code for the o65 file format */
+/* */
+/* */
+/* */
+/* (C) 2002-2003 Ullrich von Bassewitz */
+/* Römerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* 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. */
+/* */
+/* 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: */
+/* */
+/* 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. */
+/* 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. */
+/* */
+/*****************************************************************************/
+
+
+
+/* This files exports structures and constants to handle the o65 relocatable
+ * file format as defined by Andre Fachat. See the original document under
+ *
+ * http://www.6502.org/users/andre/o65/fileformat.html
+ *
+ * for more information.
+ */
+
+
+
+#ifndef _O65_H
+#define _O65_H
+
+
+
+/* common */
+#include "coll.h"
+
+
+
+/*****************************************************************************/
+/* Defines */
+/*****************************************************************************/
+
+
+
+/* Define a structure for the o65 file header */
+typedef struct {
+ char marker[2]; /* Non-C64 marker */
+ char magic[3]; /* o65 magic */
+ char version; /* Version number */
+ unsigned mode; /* Mode word */
+ unsigned long tbase; /* Original text (code) segment address */
+ unsigned long tlen; /* Size of text (code) segment */
+ unsigned long dbase; /* Original data segment address */
+ unsigned long dlen; /* Size of data segment */
+ unsigned long bbase; /* Original bss segment address */
+ unsigned long blen; /* Size of bss segment */
+ unsigned long zbase; /* Original zp segment address */
+ unsigned long zlen; /* Size of zp segment */
+ unsigned long stack; /* Stacksize needed */
+} O65Header;
+
+/* o65 option */
+typedef struct {
+ unsigned char Len; /* Option length */
+ unsigned char Type; /* Option type */
+ unsigned char Data[1]; /* Option data (dynamically allocated) */
+} O65Option;
+
+/* o65 relocation entry */
+typedef struct {
+ unsigned long Offs; /* Offset in segment */
+ unsigned char Type; /* Relocation type */
+ unsigned char SegID; /* Segment ID */
+ unsigned Val; /* Any offset value needed for relocation */
+ unsigned long SymIdx; /* Index into list of imported symbols */
+} O65Reloc;
+
+/* o65 import */
+typedef struct {
+ char Name[1]; /* Name of the import (dynamically allocated) */
+} O65Import;
+
+/* o65 export */
+typedef struct {
+ unsigned char SegID; /* Segment ID */
+ unsigned long Val; /* Relocation value */
+ char Name[1]; /* Name of the export (dynamically allocated) */
+} O65Export;
+
+/* Complete o65 file data */
+typedef struct {
+ O65Header Header; /* File header */
+ Collection Options; /* O65 options */
+ unsigned char* Text; /* Text segment data (unrelocated) */
+ unsigned char* Data; /* Data segment data (unrelocated) */
+ Collection TextReloc; /* Relocation entries for the text segment */
+ Collection DataReloc; /* Relocation entries for the data segment */
+ Collection Imports; /* Imported symbols */
+ Collection Exports; /* Exported symbols */
+} O65Data;
+
+
+
+/* Marker, magic and version number */
+#define O65_MARKER_0 0x01
+#define O65_MARKER_1 0x00
+#define O65_MAGIC_0 0x6F /* 'o' */
+#define O65_MAGIC_1 0x36 /* '6' */
+#define O65_MAGIC_2 0x35 /* '5' */
+#define O65_VERSION 0x00
+
+/* Defines for the mode word */
+#define O65_CPU_65816 0x8000 /* Executable is for 65816 */
+#define O65_CPU_6502 0x0000 /* Executable is for the 6502 */
+#define O65_CPU_MASK 0x8000 /* Mask to extract CPU type */
+
+#define O65_RELOC_PAGE 0x4000 /* Page wise relocation */
+#define O65_RELOC_BYTE 0x0000 /* Byte wise relocation */
+#define O65_RELOC_MASK 0x4000 /* Mask to extract relocation type */
+
+#define O65_SIZE_32BIT 0x2000 /* All size words are 32bit */
+#define O65_SIZE_16BIT 0x0000 /* All size words are 16bit */
+#define O65_SIZE_MASK 0x2000 /* Mask to extract size */
+
+#define O65_FTYPE_OBJ 0x1000 /* Object file */
+#define O65_FTYPE_EXE 0x0000 /* Executable file */
+#define O65_FTYPE_MASK 0x1000 /* Mask to extract type */
+
+#define O65_ADDR_SIMPLE 0x0800 /* Simple addressing */
+#define O65_ADDR_DEFAULT 0x0000 /* Default addressing */
+#define O65_ADDR_MASK 0x0800 /* Mask to extract addressing */
+
+#define O65_ALIGN_1 0x0000 /* Bytewise alignment */
+#define O65_ALIGN_2 0x0001 /* Align words */
+#define O65_ALIGN_4 0x0002 /* Align longwords */
+#define O65_ALIGN_256 0x0003 /* Align pages (256 bytes) */
+#define O65_ALIGN_MASK 0x0003 /* Mask to extract alignment */
+
+/* The mode word as generated by the ld65 linker */
+#define O65_MODE_CC65 (O65_CPU_6502 | \
+ O65_RELOC_BYTE | \
+ O65_SIZE_16BIT | \
+ O65_FTYPE_EXE | \
+ O65_ADDR_SIMPLE | \
+ O65_ALIGN_1)
+
+/* The four o65 segment types. */
+#define O65_SEGID_UNDEF 0x00
+#define O65_SEGID_ABS 0x01
+#define O65_SEGID_TEXT 0x02
+#define O65_SEGID_DATA 0x03
+#define O65_SEGID_BSS 0x04
+#define O65_SEGID_ZP 0x05
+#define O65_SEGID_MASK 0x07
+
+/* Relocation type codes */
+#define O65_RTYPE_WORD 0x80
+#define O65_RTYPE_HIGH 0x40
+#define O65_RTYPE_LOW 0x20
+#define O65_RTYPE_SEGADDR 0xC0
+#define O65_RTYPE_SEG 0xA0
+#define O65_RTYPE_MASK 0xE0
+
+/* Segment IDs */
+#define O65_SEGID_UNDEF 0x00
+#define O65_SEGID_ABS 0x01
+#define O65_SEGID_TEXT 0x02
+#define O65_SEGID_DATA 0x03
+#define O65_SEGID_BSS 0x04
+#define O65_SEGID_ZP 0x05
+#define O65_SEGID_MASK 0x07
+
+/* Option tags */
+#define O65_OPT_FILENAME 0
+#define O65_OPT_OS 1
+#define O65_OPT_ASM 2
+#define O65_OPT_AUTHOR 3
+#define O65_OPT_TIMESTAMP 4
+
+/* Operating system codes for O65_OPT_OS */
+#define O65_OS_OSA65 1
+#define O65_OS_LUNIX 2
+#define O65_OS_CC65_MODULE 3
+
+
+
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
+O65Data* ReadO65File (const char* Name);
+/* Read a complete o65 file into dynamically allocated memory and return the
+ * created O65Data struct.
+ */
+
+
+
+/* End of o65.h */
+#endif
+
+
+
+
projects / cc65 / commitdiff