# Configuration for overlay programs (overlays located below main program)
-# The overlay files don't include the 4 byte DOS 3.3 header so use AppleCommander like this:
-# java -jar ac.jar -cc65 mydisk.dsk myprog bin < myprog
-# java -jar ac.jar -p mydisk.dsk myprog.1 bin < myprog.1
-# java -jar ac.jar -p mydisk.dsk myprog.2 bin < myprog.2
-# java -jar ac.jar -p mydisk.dsk myprog.3 bin < myprog.3
+# The overlay files are raw binary files so use AppleCommander like this:
+# java -jar ac.jar -as mydisk.dsk myprog < myprog
+# java -jar ac.jar -p mydisk.dsk myprog.1 bin < myprog.1
+# java -jar ac.jar -p mydisk.dsk myprog.2 bin < myprog.2
+# java -jar ac.jar -p mydisk.dsk myprog.3 bin < myprog.3
# ...
FEATURES {
}
SYMBOLS {
__EXEHDR__: type = import;
+ __FILETYPE__: type = weak, value = $0006; # ProDOS file type
__STACKSIZE__: type = weak, value = $0800; # 2k stack
__HIMEM__: type = weak, value = $9600; # Presumed RAM end
__LCADDR__: type = weak, value = $D400; # Behind quit code
}
MEMORY {
ZP: file = "", define = yes, start = $0080, size = $001A;
- HEADER: file = %O, start = %S - 4, size = $0004;
+ HEADER: file = %O, start = %S - $003A, size = $003A;
MAIN: file = %O, define = yes, start = %S + __OVERLAYSIZE__, size = __HIMEM__ - __OVERLAYSIZE__ - %S;
BSS: file = "", start = __ONCE_RUN__, size = __HIMEM__ - __STACKSIZE__ - __ONCE_RUN__;
LC: file = "", define = yes, start = __LCADDR__, size = __LCSIZE__;