mirror of https://github.com/cc65/cc65.git
75 lines
4.0 KiB
INI
75 lines
4.0 KiB
INI
# Configuration for overlay programs (overlays located below main program)
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# The overlay files are raw binary files so use AppleCommander like this:
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# java -jar ac.jar -as mydisk.dsk myprog < myprog
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# java -jar ac.jar -p mydisk.dsk myprog.1 bin < myprog.1
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# java -jar ac.jar -p mydisk.dsk myprog.2 bin < myprog.2
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# java -jar ac.jar -p mydisk.dsk myprog.3 bin < myprog.3
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# ...
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FEATURES {
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STARTADDRESS: default = $0803;
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}
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SYMBOLS {
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__EXEHDR__: type = import;
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__FILETYPE__: type = weak, value = $0006; # ProDOS file type
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__STACKSIZE__: type = weak, value = $0800; # 2k stack
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__HIMEM__: type = weak, value = $9600; # Presumed RAM end
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__LCADDR__: type = weak, value = $D400; # Behind quit code
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__LCSIZE__: type = weak, value = $0C00; # Rest of bank two
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__OVERLAYSIZE__: type = weak, value = $1000; # 4k overlay
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}
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MEMORY {
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ZP: file = "", define = yes, start = $0080, size = $001A;
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HEADER: file = %O, start = %S - $003A, size = $003A;
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MAIN: file = %O, define = yes, start = %S + __OVERLAYSIZE__, size = __HIMEM__ - __OVERLAYSIZE__ - %S;
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BSS: file = "", start = __ONCE_RUN__, size = __HIMEM__ - __STACKSIZE__ - __ONCE_RUN__;
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LC: file = "", define = yes, start = __LCADDR__, size = __LCSIZE__;
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OVL1: file = "%O.1", start = %S, size = __OVERLAYSIZE__;
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OVL2: file = "%O.2", start = %S, size = __OVERLAYSIZE__;
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OVL3: file = "%O.3", start = %S, size = __OVERLAYSIZE__;
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OVL4: file = "%O.4", start = %S, size = __OVERLAYSIZE__;
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OVL5: file = "%O.5", start = %S, size = __OVERLAYSIZE__;
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OVL6: file = "%O.6", start = %S, size = __OVERLAYSIZE__;
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OVL7: file = "%O.7", start = %S, size = __OVERLAYSIZE__;
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OVL8: file = "%O.8", start = %S, size = __OVERLAYSIZE__;
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OVL9: file = "%O.9", start = %S, size = __OVERLAYSIZE__;
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}
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SEGMENTS {
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ZEROPAGE: load = ZP, type = zp;
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EXEHDR: load = HEADER, type = ro, optional = yes;
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STARTUP: load = MAIN, type = ro, define = yes;
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LOWCODE: load = MAIN, type = ro, optional = yes;
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CODE: load = MAIN, type = ro;
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RODATA: load = MAIN, type = ro;
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DATA: load = MAIN, type = rw;
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INIT: load = MAIN, type = rw; # uninitialized, but reserves output space
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ONCE: load = MAIN, type = ro, define = yes;
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LC: load = MAIN, run = LC, type = ro, optional = yes;
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BSS: load = BSS, type = bss, define = yes;
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OVERLAY1: load = OVL1, type = ro, define = yes, optional = yes;
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OVERLAY2: load = OVL2, type = ro, define = yes, optional = yes;
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OVERLAY3: load = OVL3, type = ro, define = yes, optional = yes;
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OVERLAY4: load = OVL4, type = ro, define = yes, optional = yes;
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OVERLAY5: load = OVL5, type = ro, define = yes, optional = yes;
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OVERLAY6: load = OVL6, type = ro, define = yes, optional = yes;
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OVERLAY7: load = OVL7, type = ro, define = yes, optional = yes;
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OVERLAY8: load = OVL8, type = ro, define = yes, optional = yes;
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OVERLAY9: load = OVL9, type = ro, define = yes, optional = yes;
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}
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FEATURES {
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CONDES: type = constructor,
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label = __CONSTRUCTOR_TABLE__,
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count = __CONSTRUCTOR_COUNT__,
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segment = ONCE;
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CONDES: type = destructor,
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label = __DESTRUCTOR_TABLE__,
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count = __DESTRUCTOR_COUNT__,
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segment = RODATA;
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CONDES: type = interruptor,
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label = __INTERRUPTOR_TABLE__,
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count = __INTERRUPTOR_COUNT__,
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segment = RODATA,
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import = __CALLIRQ__;
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}
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