mobygamer 30192238ea Rewrite 8088 jumptable decompressor for maximum speed ... This is a rewrite of LZSA1JMP.ASM to use a 256-element jumptable, which allows the code to handle all of the hot paths (common cases) without any branching. This not only reduces branches (which are very costly on x86) to a bare minimum, but also grants us foreknowledge in a decode path of what steps can be skipped. The new code is 12.7% faster than the old code, and assembles to less than 3K of object code and data.		2019-10-26 23:34:24 -05:00
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6502	Fix literal runs that are multiple of 256 bytes	2019-07-27 01:35:46 +02:00
8088	Rewrite 8088 jumptable decompressor for maximum speed	2019-10-26 23:34:24 -05:00
z80	Added an option for unrolling long match copying	2019-10-22 20:11:46 +01:00