Added a pfs_remove() function and a pfs_seek() stub to the Commodore …

…platforms.

- "Normalized" some Assembly code.
- Implemented CFS_APPEND in pfs_open().
- Made CFS_WRITE work in VICE's virtual disk/file system.

.gitignore

@@ -80,7 +80,7 @@ contiki-cc2530dk.lib
 *.dsc
 
 #cc65 build artifacts
-*.S
+*.s
 *.eth
 *.dsk
 *.po

cpu/6502/lib/pfs.h

@@ -27,19 +27,21 @@
  * SUCH DAMAGE. 
  *
  * This file is part of the Contiki operating system.
- * 
+ *
  * Author: Oliver Schmidt <[email protected]>
  *
  */
 
 #ifndef PFS_H_
 #define PFS_H_
 
-int  __fastcall__ pfs_open(const char* name, int flags);
-void __fastcall__ pfs_close(int fd);
-int  __fastcall__ pfs_read(int fd, void* buf, unsigned int len);
-int  __fastcall__ pfs_write(int fd, void* buf, unsigned int len);
-int  __fastcall__ pfs_seek(int fd, int offset, int whence);
-int  __fastcall__ pfs_remove(const char *name);
+#include <sys/types.h>
+
+int   __fastcall__ pfs_open(const char *name, int flags);
+void  __fastcall__ pfs_close(int fd);
+int   __fastcall__ pfs_read(int fd, void *buf, unsigned int len);
+int   __fastcall__ pfs_write(int fd, const void *buf, unsigned int len);
+off_t __fastcall__ pfs_seek(int fd, off_t offset, int whence);
+int   __fastcall__ pfs_remove(const char *name);
 
 #endif /* PFS_H_ */

platform/c128/Makefile.c128

@@ -31,7 +31,7 @@
 # Author: Oliver Schmidt <[email protected]>
 #
 
-CONTIKI_TARGET_SOURCEFILES += lseek.c pfs.S pfs_write.S
+CONTIKI_TARGET_SOURCEFILES += lseek.c pfs.S pfs_remove.S pfs_seek.S pfs_write.S
 
 CONTIKI_CPU = $(CONTIKI)/cpu/6502
 include $(CONTIKI_CPU)/Makefile.6502