# supervision 64kbyte cartridge with bankswitching
# for assembler

# ld65 config file
# ld65 --config supervision-64k.cfg -o <prog>.bin <prog>.o

SYMBOLS {
    __STACKSIZE__: type = weak, value = $0100; # 1 page stack
}
MEMORY {
    RAM:      file = "", start = $0000, size = $2000 - __STACKSIZE__, define = yes;
    VRAM:     file = "", start = $4000, size = $2000;
    BANKROM1: file = %O, start = $8000, size = $4000, fill = yes, fillval = $FF;
    BANKROM2: file = %O, start = $8000, size = $4000, fill = yes, fillval = $FF;
    BANKROM3: file = %O, start = $8000, size = $4000, fill = yes, fillval = $FF;
    ROM:      file = %O, start = $C000, size = $4000, fill = yes, fillval = $FF;
}
SEGMENTS {
    LOWCODE:  load = ROM,      type = ro,  optional = yes;
    ONCE:     load = ROM,      type = ro,  optional = yes;
    CODE:     load = ROM,      type = ro;
    RODATA:   load = ROM,      type = ro;
    BANK1:    load = BANKROM1, type = ro;
    BANK2:    load = BANKROM2, type = ro;
    BANK3:    load = BANKROM3, type = ro;
    ZEROPAGE: load = RAM,      type = bss, define   = yes;
    DATA:     load = RAM,      type = bss, define   = yes, offset = $0200;
    BSS:      load = RAM,      type = bss, define   = yes;
    VECTOR:   load = ROM,      type = ro,                  offset = $3FFA;
}