petwifi/rom.cfg

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2022-09-04 10:02:06 +02:00
MEMORY {
# $ED-$F7 seems to be an unused area in the zero page according to the BASIC 2.0/4.0 memory map
ZP: file = "", define = yes, start = $00ED, size = $000A;
# the load address is not used if we generate a raw ROM image
LOADADDR: file = "", start = $6FFE, size = $0002;
# we're loading at $7000, max code size $800 bytes
RAM: file = "", start = $7000, size = $0800;
# if we reside in ROM instead, we should have more space available
ROM: file = %O, start = $9000, size = $2000;
# usable memory from the "tape #1 input buffer"
SCRATCH: file = "", start = $027A, size = 191;
}
SEGMENTS {
ZEROPAGE: load = ZP, type = zp;
LOADADDR: load = LOADADDR, type = ro;
# change these two to "ROM" if you want to put them on a ROM chip
CODE: load = ROM, type = ro;
RODATA: load = ROM, type = ro;
# data and bss should come after the code if they all reside in RAM
DATA: load = RAM, type = rw;
BSS: load = SCRATCH, type = bss, define = yes;
}