701 Commits

Author	SHA1	Message	Date
Martin Haye	5c0ba2dfa3	Saved a byte, and a little time.	2017-01-17 10:29:49 -08:00
Martin Haye	ead90f2bf3	Optimized litlen=1 common case.	2017-01-17 10:19:19 -08:00
Martin Haye	a4fede35f7	Made gamma refactor permanent.	2017-01-15 15:40:47 -08:00
Martin Haye	5a9f8f749b	Refactored gamma.	2017-01-15 15:19:22 -08:00
Martin Haye	22e4b4b681	Saved a byte.	2017-01-15 11:54:21 -08:00
Martin Haye	f9e219d493	Optimized some source increments.	2017-01-15 11:52:08 -08:00
Martin Haye	d20c4ec778	Saved 5 more bytes.	2017-01-15 11:37:34 -08:00
Martin Haye	ed02a8bdc9	Size optimization - saved 2 bytes.	2017-01-15 11:33:39 -08:00
Martin Haye	52840945d7	Optimized end check.	2017-01-15 11:31:02 -08:00
Martin Haye	324fbd48b0	Optimized gamma in decomp, for 1.2% gain.	2017-01-15 10:47:32 -08:00
Martin Haye	d93d70b172	Sped up decomp 3.7% by unrolling part of match loop.	2017-01-15 10:22:09 -08:00
Martin Haye	7fb830793c	Doing some speed testing.	2017-01-15 09:10:43 -08:00
Martin Haye	18c9e9528f	Fixed BRK handler to retain value of A-reg.	2017-01-13 07:50:23 -08:00
Martin Haye	2f8de46d0e	Moved more of expander into aux LC to take advantage of space freed up by ProRWTS. Now expander is loaded at startup and remains locked in memory, rather than swapping in and out.	2017-01-12 09:08:05 -08:00
Martin Haye	4b9f2c9a85	Create proper save file on all disks. Updated memory map.	2017-01-12 07:30:54 -08:00
Martin Haye	99f9f9f35c	Now supporting multi-floppy mode.	2017-01-11 19:02:31 -08:00
Martin Haye	6e47f62e84	Now building multiple floppies.	2017-01-11 16:22:31 -08:00
Martin Haye	6b52149938	Fixed copy/paste errors in ProRWTS floppy driver.	2017-01-11 16:00:24 -08:00
Martin Haye	094d4ca8da	Smaller 140k image, now with ProBoot.	2017-01-11 15:32:32 -08:00
Martin Haye	2404025654	Working on floppy generation.	2017-01-11 15:20:22 -08:00
Martin Haye	d0ca62eb53	Adding ProBoot and floppy version.	2017-01-11 09:54:58 -08:00
Martin Haye	3c6814e7af	Refactored disk images to slim down main 800k image.	2017-01-11 07:36:59 -08:00
Martin Haye	545538c5d0	Initial version of ProBoot (untested as of yet).	2017-01-11 07:14:16 -08:00
Martin Haye	994388940a	Integrated new version of ProRWTS, now with support for big tree files\! Works beautifully.	2017-01-09 07:47:51 -08:00
Martin Haye	6e8089d3a3	Made decompression slightly faster.	2017-01-09 06:57:39 -08:00
Martin Haye	8dc84239e4	Now working in 3D mode (had to avoid loading over aux text pg, since hard disk driver uses screen holes there.)	2017-01-07 16:43:27 -08:00
Martin Haye	ae4210a050	Temporary workarounds.	2017-01-07 11:25:01 -08:00
Martin Haye	845239c2cf	Got decompression working, yay\!	2017-01-06 17:49:51 -08:00
Martin Haye	bf179182b0	Added underlap verification in a better way. Going back to 2 partitions so qkumba can repro the ProDOS tree-file problem.	2017-01-06 11:09:01 -08:00
Martin Haye	485e9e7430	Added decompression underlap verification.	2017-01-06 09:04:29 -08:00
Martin Haye	572beb65e7	Added memory map.	2017-01-05 16:01:25 -08:00
Martin Haye	3123bdd903	Moved ProRWTS to aux LC. Also getting further in boot seq now.	2017-01-05 14:27:44 -08:00
Martin Haye	410ba2238f	Slightly better build wrapper scripts.	2017-01-05 08:54:19 -08:00
Martin Haye	efc8a84396	Yay, I can reach the title screen now.	2017-01-04 17:57:18 -08:00
Martin Haye	e21f6cb423	More progress on ProRWTS.	2017-01-04 15:05:43 -08:00
Martin Haye	dd061c37c3	Making slow progress integrating ProRWTS with mem mgr.	2017-01-04 13:15:39 -08:00
Martin Haye	8ff169d1e6	Now loading and successfully relocating ProRWTS and PLASMA.	2017-01-04 09:17:13 -08:00
Martin Haye	d9786058d8	Adding ProRWTS.	2017-01-02 14:08:33 -08:00
Martin Haye	2f35ee17f0	Stripped out Plasma VM 'cmd' loading, in anticipation of dedicated LegendOS loader.	2017-01-02 13:52:35 -08:00
Martin Haye	b62f4cbe53	Better commenting of decompressor.	2017-01-02 11:33:52 -08:00
Martin Haye	c67a4ea718	I think decompressor is written now.	2017-01-02 11:14:59 -08:00
Martin Haye	917a6561f7	Better encoding of offset=64	2017-01-02 09:06:11 -08:00
Martin Haye	0e4c7df743	More efficient coding of zero-length lits results in even better compression, and faster decomp as well.	2017-01-02 07:44:48 -08:00
Martin Haye	7d8c562ffa	Rearranged gamma scheme for faster decomp.	2017-01-01 08:59:35 -08:00
Martin Haye	05a63b3e54	Optimized code pair encoding for faster decompression.	2016-12-30 18:06:17 -08:00
Martin Haye	cff4b79931	Refactored into code pairs.	2016-12-30 17:56:11 -08:00
Martin Haye	ac70c14f31	Refactored into code pairs.	2016-12-30 17:46:21 -08:00
Martin Haye	cd17eb873e	Fixed comment	2016-12-30 17:42:35 -08:00
Martin Haye	e8ea2e9f87	Fixed comment.	2016-12-30 08:33:46 -08:00
Martin Haye	77e2a7c3cf	Tested with underlap of 2 for decompression. Changed cut-off to 8 or more saved bytes.	2016-12-30 07:59:26 -08:00