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.. | ||
music | ||
a2.scrolltext | ||
checkerboard_lookup.s | ||
credits.s | ||
deater.scrolltext | ||
interrupt_handler.s | ||
island_lookup.s | ||
island_map.inc | ||
Makefile | ||
mode7_decompress.s | ||
mode7_demo_backgrounds.inc | ||
mode7_demo.dsk | ||
mode7_demo.s | ||
mode7.s | ||
out.krg | ||
rasterbars.s | ||
README.mode7_demo | ||
sprites.inc | ||
starfield_demo.s | ||
starry_sky.scroll | ||
TODO | ||
vmw_logo.inc | ||
zp.inc |
Plan: Load at $1000 Decompress to $2000 Memory Map ========== (not to scale) -------- $ffff | ROM/IO | -------- $c000 | | 32k decompress -------- $4000 | load | 8k -------- $2000 | free | -------- $1c00 | Scroll | | Data | -------- $1800 |Multiply| | Tables | -------- $1000 |GR pg 2 | 1k |-------- $0c00 |GR pg 1 | 1k |-------- $0800 |GR pg 0 | 1k -------- $0400 | | 0.5 -------- $0200 | stack | 0.25 -------- $0100 |zero pg | 0.25 ------- $0000