37 Commits

Author	SHA1	Message	Date
Vince Weaver	468828bb90	pt3: split hardware.inc off from zp.inc	2019-06-09 01:01:28 -04:00
Vince Weaver	285c1946b5	pt3: start prepping updated zp file	2019-06-09 00:58:00 -04:00
Peter Ferrie	efc2a5a684	pt3: merge in qkumba's crazy self-modify-everything patch ... it conflicted a bit with some of the other changes I made also added a lot of extra init-to-zero so the validation tools would still work	2019-06-09 00:54:38 -04:00
Vince Weaver	0efd367bfa	pt3_player: add iic support	2019-06-07 16:52:31 -04:00
Peter Ferrie	c5bd00e068	pt3: make loop/megahertz self-modified	2019-06-02 22:57:47 -04:00
Vince Weaver	33615c215f	Revert "[PATCH] cut some bytes and cycles" ... This reverts commit d5ca73dc14.	2019-06-02 22:36:31 -04:00
Peter Ferrie	d5ca73dc14	[PATCH] cut some bytes and cycles ... also fix envelope bug no change in zpage use The optimizations include (but are not limited to) + Make loop code self-modified + Make 1.77MHz code self-modified + Make speed compare self-modified + Add code to reduce size of default ornament/sample load	2019-06-02 00:38:29 -04:00
Peter Ferrie	6d672ed094	pt3: optimize pt3_player	2019-06-01 22:32:42 -04:00
Peter Ferrie	a24bf74d23	optimize player	2019-06-01 01:54:37 -04:00
Vince Weaver	79b9b17bac	Revert "cut some more" ... This reverts commit ab3311fd26.	2019-05-30 10:53:48 -04:00
Vince Weaver	2694e6efca	Revert "still more" ... This reverts commit 9491bce9f4.	2019-05-30 10:53:33 -04:00
Peter Ferrie	9491bce9f4	still more	2019-05-29 13:34:10 -07:00
Peter Ferrie	ab3311fd26	cut some more	2019-05-25 22:12:22 -07:00
Vince Weaver	eded3c0908	pt3: add looping support	2019-05-17 13:19:04 -04:00
Vince Weaver	a15706fb81	pt3: made total time count 3x faster in theory ... still too slow	2019-05-17 12:57:39 -04:00
Vince Weaver	55137b5a73	pt3: optimize interrupt_handler ... qkumba had some suggestions on comp.sys.apple2	2019-05-17 12:25:37 -04:00
Vince Weaver	3d35f781fe	pt3: bump it up to 18 songs	2019-05-17 12:13:38 -04:00
Vince Weaver	d991e32327	pt3: add some inefficient code to show current song number	2019-05-17 11:41:08 -04:00
Vince Weaver	ab3605857a	pt3: some comment changes	2019-05-16 23:09:25 -04:00
Vince Weaver	36badc8177	pt3: capitalize text if on an AppleII/II+	2019-05-16 22:38:13 -04:00
Vince Weaver	0a84e76e4e	pt3: add support for scaling the frequencies from 1.77MHz to 1MHz ... The ZX Spectrum (default for pt3 files) runs the AY-3-8910 at 1.77MHz. We do this by multiplying by 9/16 (which is a pain, but could be worse)	2019-05-16 22:16:50 -04:00
Vince Weaver	45f367f356	pt3: clean up the info screen stuff a bit	2019-05-16 20:33:12 -04:00
Vince Weaver	231dde20a7	pt3: add some music	2019-05-16 19:49:26 -04:00
Vince Weaver	c0f0be8588	pt3: wasted lots of time on this visualization	2019-05-16 16:37:14 -04:00
Vince Weaver	096151d8ba	pt3: visualize: we have fire	2019-05-16 13:03:33 -04:00
Vince Weaver	ff5bc14c58	pt3: start of visualization ... yes, a thin grey line	2019-05-16 12:19:20 -04:00
Vince Weaver	c0a49540dd	pt3: some work on visualization	2019-05-16 11:38:57 -04:00
Vince Weaver	590521f0a4	pt3: add another song	2019-05-15 17:03:27 -04:00
Vince Weaver	2ec2da0891	pt3: player supports multiple songs now	2019-05-15 14:13:54 -04:00
Vince Weaver	2161b5600b	pt3: add a timer module for tracking overhead	2019-05-15 11:55:43 -04:00
Vince Weaver	98b3bc9902	pt3: have player calculate total time ... it takes a while	2019-05-14 14:25:13 -04:00
Vince Weaver	d2e3f7327a	pt3: add early-pattern end code ... also now display memory on HGR page0 while playing	2019-05-14 11:52:50 -04:00
Vince Weaver	ec8ce955a3	pt3: temporarily bump up to $3000 as getting too big	2019-05-12 22:17:03 -04:00
Vince Weaver	cff2778086	pt3: hook up interrupt handler	2019-05-07 11:33:07 -04:00
Vince Weaver	9744d73f73	pt3: add some more lookup tables	2019-05-07 11:17:46 -04:00
Vince Weaver	39b68db975	pt3: start implementing things	2019-05-07 00:28:42 -04:00
Vince Weaver	b81bae2a48	pt3: add initial pt3_player	2019-05-06 20:16:45 -04:00