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Author	SHA1	Message	Date
Doug Masten	56ba563794	One byte saving for setting reg A to $FF in 6809 LZSA2 depacker	2020-06-26 15:59:24 -05:00
Doug Masten	c0f09db364	Delay clearing high part of literals count until we really have to in 6809 LZSA2 depacker	2020-06-26 15:56:28 -05:00
Doug Masten	99db30a732	Optimize handling of 9 bits offset in 6809 LZSA2 depacker	2020-06-26 15:18:53 -05:00
Doug Masten	061ca99838	Optimize handling of token's Z flag bit in 6809 LZSA2 depacker	2020-06-26 14:52:09 -05:00
Doug Masten	7b96368469	Optimize match offset code in 6809 LZSA2 depacker	2020-06-26 14:42:36 -05:00
Doug Masten	e9540b2e3d	Remove unnecessary "ADDB #$18" as register B will always have this value from 6809 LZSA2 depacker	2020-06-24 00:49:09 -05:00
Doug Masten	6a47ed7f41	Remove unnecessary "ADDB #$18" as B register will always have this value from 6809 LZSA depacker	2020-06-21 12:32:54 -05:00
Doug Masten	06d63de9d7	Rearrange "CLRA" instruction for slight speed optimization in 6809 LZSA depacker	2020-06-21 12:16:07 -05:00
Doug Masten	b5b8ca556a	Rearrange match offset code to save 2 bytes in 6809 LZSA depacker	2020-06-21 01:09:15 -05:00
Doug Masten	7f0316b81c	Update code byte counts for 6809 LZSA depackers	2020-06-20 12:45:51 -05:00
Doug Masten	e8edc3242d	Restructure code to eliminate one BRA instruction in unlzsa1.s 6809 LZSA depacker	2020-06-20 12:27:31 -05:00
Doug Masten	1dd65731c4	Remove unnecessary "ADDB #$12" as B register will always have this value from 6809 LZSA depackers	2020-06-20 12:27:22 -05:00
Doug Masten	f233d552ca	Remove unnecessary "TSTB" instruction from 6809 LZSA depackers	2020-06-20 12:11:35 -05:00
Doug Masten	8c99570b06	Merge pull request #1 from emmanuel-marty/master ... Add backward depackers for 6809	2020-06-20 12:03:30 -05:00
Emmanuel Marty	ee969968c1	Add backward depackers for 6809	2020-06-20 14:41:25 +02:00
Emmanuel Marty	f920485899	-3 bytes for 6809 LZSA2 depacker, slightly faster	2020-06-19 20:08:09 +02:00
Emmanuel Marty	2cdeda4784	-2 bytes for 6809 LZSA1 depacker, slightly faster	2020-06-19 20:07:41 +02:00
Emmanuel Marty	f198431a71	-2 bytes for 6809 LZSA2 depacker, speed unchanged	2020-06-19 18:26:25 +02:00
Emmanuel Marty	a6a69ebe17	Mention 6809 decompressors	2020-06-19 12:55:21 +02:00
Emmanuel Marty	f80706ff7e	-5 bytes and faster 6809 LZSA2 depacker	2020-06-19 12:50:10 +02:00
Emmanuel Marty	c3b111cea6	-2 bytes and faster 6809 LZSA1 depacker	2020-06-19 12:49:46 +02:00
Emmanuel Marty	e253d3e628	-1 byte for 6809 LZSA2 depacker	2020-06-19 08:57:01 +02:00
Emmanuel Marty	26bf944d9f	Add 6809 depacker for LZSA2	2020-06-18 17:48:08 +02:00
Emmanuel Marty	b88d3465e3	Compress LZSA2 a tiny bit faster	2020-06-18 17:47:31 +02:00
Emmanuel Marty	1d0427ecae	Make 6809 depacker for LZSA1 smaller/faster	2020-06-18 17:46:42 +02:00
Emmanuel Marty	3ce9a2b36e	Add 6809 depacker for LZSA1	2020-06-18 13:26:25 +02:00
Emmanuel Marty	930fe453eb	Bump version	2020-05-29 19:03:17 +02:00
Emmanuel Marty	193f9f467b	Fix C99-only feature	2020-05-28 20:00:30 +02:00
Emmanuel Marty	278fcc0256	Faster LZSA2 compression	2020-05-28 18:38:19 +02:00
Emmanuel Marty	231f6580c5	Another small LZSA2 compression speedup	2020-05-28 15:10:38 +02:00
Emmanuel Marty	dc413164ad	Compress a little faster	2020-05-24 15:19:59 +02:00
Emmanuel Marty	07104538b7	Fix #46	2020-05-06 19:36:39 +02:00
Emmanuel Marty	c173a5130f	Fix issue #45 and some extra warnings	2020-04-26 10:24:15 +02:00
Emmanuel Marty	d6c43f507c	Add reference to RomWBW that uses LZSA2	2020-04-21 23:39:05 +02:00
Emmanuel Marty	b0e2e7df75	Add reference to the Commander X16	2020-04-20 18:14:13 +02:00
Emmanuel Marty	b61ed6a229	Add reference to Gameboy depacker	2020-04-20 16:32:28 +02:00
Emmanuel Marty	7d59fe3325	Bump version	2020-04-11 15:38:43 +02:00
Emmanuel Marty	668204d953	Merge optimizations by Pavel Zagrebin ... Manually merge PR #44	2020-04-04 13:29:25 +02:00
Emmanuel Marty	47e54ac110	Remove unused code	2020-03-24 20:18:22 +01:00
Emmanuel Marty	26a64de95e	Compress LZSA2 faster	2020-03-24 12:04:25 +01:00
Emmanuel Marty	f27ac9ae25	Remove code that is now unnecessary	2020-03-14 15:12:02 +01:00
Emmanuel Marty	236df36f2b	Another small compression speedup	2020-03-14 13:13:01 +01:00
Emmanuel Marty	78276c18da	Update README.md	2020-03-12 08:19:17 +01:00
Emmanuel Marty	0852f337bd	Add link to Motorola 68K decompressors	2020-03-06 18:54:09 +01:00
Emmanuel Marty	3efb9928a1	Merge pull request #42 from odzhan/master ... compact decompressors for x86	2020-01-13 23:38:08 +01:00
odzhan	5fddaca0f8	compact decompressors for x86	2020-01-13 18:14:11 +00:00
Emmanuel Marty	693618f100	More asm fixes	2020-01-08 13:11:43 +01:00
Emmanuel Marty	aa122d1e05	Fix assembly when not using LZSA_SHORT_CP	2020-01-08 10:40:26 +01:00
Emmanuel Marty	315cda7b4f	Merge pull request #40 from peterferrie/master ... cut one byte	2020-01-08 10:26:29 +01:00
Peter Ferrie	9f020b3605	fix typos in original code	2020-01-07 17:02:43 -08:00