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8947 commits

Author SHA1 Message Date
Marcin Bukat
88455968f4 rk27xx - implement partial lcd updates 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30624 a1c6a512-1295-4272-9138-f99709370657
 2011-10-01 08:57:51 +00:00
Thomas Martitz
1125c39ea8 Don't leak file descriptor. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30619 a1c6a512-1295-4272-9138-f99709370657
 2011-09-29 05:42:20 +00:00
Fred Bauer
205ef12b9d font_load(): Reduce font memory allocation to the font's file size if less than MAX_FONT_SIZE 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30618 a1c6a512-1295-4272-9138-f99709370657
 2011-09-29 03:15:27 +00:00
Fred Bauer
117ebdb28c Do not move NULL pointers in buflibmove_callback(). Fixes some skin crashes when changing themes. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30610 a1c6a512-1295-4272-9138-f99709370657
 2011-09-27 01:02:34 +00:00
Fred Bauer
01b36e889c glyph_bytes() should pad to an even number 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30606 a1c6a512-1295-4272-9138-f99709370657
 2011-09-26 18:13:34 +00:00
Thomas Martitz
586288cba1 Fix typos. Should have test compiled at least once :\ 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30604 a1c6a512-1295-4272-9138-f99709370657
 2011-09-25 20:19:54 +00:00
Thomas Martitz
6af8a579c7 Fonts/buflib: The lru cache base poitner needs to be updated as well in the move callback. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30603 a1c6a512-1295-4272-9138-f99709370657
 2011-09-25 20:18:45 +00:00
Amaury Pouly
2546bc59cc imx233/fuze+: add fuze+ to the simulator framework 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30602 a1c6a512-1295-4272-9138-f99709370657
 2011-09-25 15:35:39 +00:00
Bertrik Sikken
93e748ac84 IAP: use a state machine for handling iap packets, based on FS#12135 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30598 a1c6a512-1295-4272-9138-f99709370657
 2011-09-25 12:19:33 +00:00
Jonathan Gordon
83cfbf4e51 Allow fonts to use smaller buffers than the default size. use font_load_ex() to speficiy the buffer size. If the font is already loaded with a smaller buffer it will be reloaded to use the new size. Also fix an issue where handles would get lost if fonts fail to load in skins 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30592 a1c6a512-1295-4272-9138-f99709370657
 2011-09-24 14:52:16 +00:00
Jonathan Gordon
aa0f4a4bbe FS#12273 - use buflib for font storage. thanks to the testers :) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30589 a1c6a512-1295-4272-9138-f99709370657
 2011-09-24 13:19:34 +00:00
Bertrik Sikken
f323300b82 Sansa clipzip: make main build compile (plugins still disabled) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30588 a1c6a512-1295-4272-9138-f99709370657
 2011-09-24 11:21:01 +00:00
Amaury Pouly
1322b58b17 imx233/fuze+: rework crt0 and linker script to be able to load at any address and self-copy at the right one 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30587 a1c6a512-1295-4272-9138-f99709370657
 2011-09-23 20:40:52 +00:00
Bertrik Sikken
b1298c2c44 Sansa AMS/AMSv2: analog front-end register CVDD/DCDC3 doesn't exist in AMSv2, so don't modify it 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30579 a1c6a512-1295-4272-9138-f99709370657
 2011-09-21 21:48:19 +00:00
Szymon Dziok
fd9859ead2 HDD6330: improve the behavior of the lcd during shutdown. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30575 a1c6a512-1295-4272-9138-f99709370657
 2011-09-20 10:32:58 +00:00
Bertrik Sikken
1d1e8e4eb7 Sansa AMSv2: initialise PMU (power management unit), inspired by how the OF does it 
Differences in PMU settings:
- explicitly disable the PLL inside the PMU (we don't use it)
- don't increase the PVDD1/AVDD17 voltages because the impact on runtime is still unclear

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30571 a1c6a512-1295-4272-9138-f99709370657
 2011-09-18 15:33:19 +00:00
Frank Gevaerts
382c6974e0 NUM_CARDS can definitely be smaller than NUM_DRIVES, so don't pretend that this is an error 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30570 a1c6a512-1295-4272-9138-f99709370657
 2011-09-18 13:13:35 +00:00
Frank Gevaerts
85ad768b6e Don't use NUM_VOLUMES as array size in sd card drivers. NUM_DRIVES is also wrong (the total number of drives in the system is not really related to the number of sd devices), but at least it's less wrong than NUM_VOLUMES and it matches the (wrong) assumptions the rest of the drivers make 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30569 a1c6a512-1295-4272-9138-f99709370657
 2011-09-18 12:51:54 +00:00
Torne Wuff
e12a832758 Also remove the fat_partition_types array. 
If we aren't going to check for the partition type, we don't need the array of
known FAT partition types.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30567 a1c6a512-1295-4272-9138-f99709370657
 2011-09-17 22:49:30 +00:00
Torne Wuff
36d04ac76e Allow any partition type, not just known FAT types. 
Instead of only mounting partitions with a FAT partition type, try any
partition that isn't type 0 (unallocated) or 5 (extended). This makes it easier
to reformat SDXC cards which have the exFAT partition type, and also brings us
in line with pretty much every other OS at this point. Anything with a
valid-looking FAT superblock will get mounted.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30566 a1c6a512-1295-4272-9138-f99709370657
 2011-09-17 22:45:59 +00:00
Bertrik Sikken
d20f803af0 sansa clipzip: fix rectangle setup of type 1 lcd 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30560 a1c6a512-1295-4272-9138-f99709370657
 2011-09-16 14:21:08 +00:00
Michael Sevakis
c222f38c03 Remove obsolete USB_DETECT_BY_DRV define throughout. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30549 a1c6a512-1295-4272-9138-f99709370657
 2011-09-14 16:42:43 +00:00
Michael Sevakis
0576e71725 Scrub r30546 bootloader build errors. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30548 a1c6a512-1295-4272-9138-f99709370657
 2011-09-14 16:00:26 +00:00
Michael Sevakis
82259b7af5 Move AMSv1 (AMSv2 had been done already) to using setup packet request to detect a host. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30547 a1c6a512-1295-4272-9138-f99709370657
 2011-09-14 15:26:57 +00:00
Michael Sevakis
207131c53b Convert ARC USB driver code to always use setup packet detection and remove the bus-reset-based detection method for it. This prevents false USB detection from chargers or other accesories that aren't actually a host but can trigger the bus reset condition. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30546 a1c6a512-1295-4272-9138-f99709370657
 2011-09-14 14:05:07 +00:00
Amaury Pouly
b25d6e0c96 imx233/fuze+: implement usb enable 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30542 a1c6a512-1295-4272-9138-f99709370657
 2011-09-14 11:50:06 +00:00
Amaury Pouly
af9c3c9db5 imx233/fuze+: remove useless file 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30539 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:40:28 +00:00
Amaury Pouly
b1a97d2c0f imx233/fuze+: add charger related defines 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30537 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:40:19 +00:00
Amaury Pouly
80101edcf7 imx233/fuze+: correctly reset i2c block 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30536 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:40:16 +00:00
Amaury Pouly
e55394521b imx233/fuze+: implement various audio stubs and update source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30535 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:40:12 +00:00
Amaury Pouly
696b9d146b imx233/fuze+: implement lradc function and adc on top of it 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30534 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:40:09 +00:00
Amaury Pouly
45537a4e87 imx233/fuze+: implement power management stubs 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30533 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:40:06 +00:00
Amaury Pouly
06c03b51b2 imx233/fuze+: fix default init code (define lcd kind as 9325 and do 7783 init !) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30532 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:39:22 +00:00
Amaury Pouly
11883f4785 imx233/fuze+: correctly lcdif block 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30531 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:39:18 +00:00
Amaury Pouly
eedbed1040 imx233/fuze+: fix prototype 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30530 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:39:15 +00:00
Amaury Pouly
c36d33ce59 imx233/fuze+: correctly reset timrot block 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30529 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:39:11 +00:00
Amaury Pouly
af9d25611d imx233/fuze+: define mmc stubs, correctly handle ssp maximum transfer size, correctly handle flash size (including windowing) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30528 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:39:05 +00:00
Amaury Pouly
7ac1b9fb62 imx233/fuze+: define sd stub 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30527 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:38:59 +00:00
Amaury Pouly
1b220f1856 imx233/fuze+: reset dma block correctly and define maximum transfer size 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30526 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:38:56 +00:00
Amaury Pouly
b27d07e094 imx233/fuze+: reset ssp block correctly, define maximum ssp transfer size 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30525 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:38:52 +00:00
Amaury Pouly
b51ecea14a imx233/fuze+: add more interrupts, rewrite block resetting, reset icoll on boot (useful for firmware) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30524 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:38:49 +00:00
Amaury Pouly
ddb96f1b65 imx233/fuze+: fix ctr0 to use a fresh stack and update firmware linker script 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30523 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:38:45 +00:00
Amaury Pouly
3d46b080fd imx233/fuze+: use random size for plugin and codec buf (must be non-zero for init attr) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30522 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:38:42 +00:00
Amaury Pouly
d945c36677 imx233/fuze+: rework linker script to load the bootloader at ram start + 1Mb to leave a load for the firmware 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30521 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 23:38:08 +00:00
Szymon Dziok
dad541a391 HDD6330: fix the behavior of the lcd during shutdown (fading out), disable poweroff while charging for now. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30520 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 21:14:11 +00:00
Szymon Dziok
036c5fef46 HDD6330: implement lcd_enable (display on/off). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30519 a1c6a512-1295-4272-9138-f99709370657
 2011-09-13 20:35:25 +00:00
Szymon Dziok
7179490b5f HDD6330: Enable headphone detection. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30507 a1c6a512-1295-4272-9138-f99709370657
 2011-09-11 14:06:33 +00:00
Szymon Dziok
a943e7485b HDD6330: Enable only one led (from five) on the scroll strip in order to save battery life. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30506 a1c6a512-1295-4272-9138-f99709370657
 2011-09-11 13:48:14 +00:00
Szymon Dziok
201574d689 HDD6330: Fix random issues with the button light (MENU button sometimes does not light up). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30505 a1c6a512-1295-4272-9138-f99709370657
 2011-09-11 12:21:01 +00:00
Szymon Dziok
6f00e82512 HDD6330: Fix random strange behavior of the touchpad. Setting the sensitivity higher than normal is not a good idea for this one. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30504 a1c6a512-1295-4272-9138-f99709370657
 2011-09-11 11:58:46 +00:00
Thomas Martitz
585eb12348 Buflib: Correct return value of handle_table_shrink() to match comment. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30495 a1c6a512-1295-4272-9138-f99709370657
 2011-09-10 15:16:15 +00:00
Frank Gevaerts
544a52d9eb Add "USB Hide Internal Drive" option for multidrive devices with software usb. 
This option allows accessing the card slot from "dumb" USB hosts like some car
audio systems that do not handle multi-LUN devices.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30489 a1c6a512-1295-4272-9138-f99709370657
 2011-09-09 16:15:35 +00:00
Thomas Martitz
49b64f13e5 Remove obsolete comment 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30488 a1c6a512-1295-4272-9138-f99709370657
 2011-09-09 15:44:09 +00:00
Thomas Martitz
f7cff8bd69 Buflib: Stop caching the first unallocated block. It has little benefit but is complicated to keep up-to-date. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30487 a1c6a512-1295-4272-9138-f99709370657
 2011-09-09 15:35:14 +00:00
Thomas Martitz
0dcbc6cd5d Buflib: Handle not having enough space for new handles (fixes FS#12265). 
Handles are allocated at the end, growing downwards.
The tiny allocations from r30478 broke buflib, since it was assumed that the only shrinkable allocation (the audiobuffer) is the very last allocation.
The tiny allocations however fit into the reserve buffer for new handles, breaking the above assumption, and they can't shrink to make room for handles.

Now, move any allocations before audiobuf (or shrink audiobuf like before) to make room for handles. This also unifies some duplicated code.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30486 a1c6a512-1295-4272-9138-f99709370657
 2011-09-09 13:33:22 +00:00
Thomas Martitz
dc14de02c2 Exit of SDL_WaitEvent() returns an error. 
It doesn't appear recoverable, but instead only spams the commandline.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30482 a1c6a512-1295-4272-9138-f99709370657
 2011-09-08 14:53:28 +00:00
Thomas Martitz
daaae99c1c Remove unecessary casting 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30470 a1c6a512-1295-4272-9138-f99709370657
 2011-09-07 23:20:12 +00:00
Thomas Martitz
5296af838c Buflib: Clarification about invalid handles 
* Enhance allocation function comments to better state the return value and what an invalid value is
* Change clients to check for "< 0" instead of "<= 0" or "== 0"
* Return -1 or -2 depending on the exact failure in buflib_alloc_ex.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30469 a1c6a512-1295-4272-9138-f99709370657
 2011-09-07 23:16:29 +00:00
Bertrik Sikken
101bb25e72 sansa clipzip: fix lcd init delay (remove lcd_delay and replace it with a sleep) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30465 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 16:55:52 +00:00
Marcin Bukat
2d2eec466a rk27xx - update firmware/SOURCES 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30457 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:39:37 +00:00
Marcin Bukat
287c2785fd rk27xx - enable cache 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30456 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:39:32 +00:00
Marcin Bukat
c9c03d6b0c rk27xx - update config files 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30455 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:39:28 +00:00
Marcin Bukat
dc5bfc7c1a rk27xx - adjust core files for rk27xx internal codec 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30454 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:39:24 +00:00
Marcin Bukat
4072879468 rk27xx - arm7ej-s doesn't have MMU/MPU (just like arm7tdmi) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30453 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:39:17 +00:00
Marcin Bukat
7936649919 rk27xx - disable core_sleep() as it simply hangs when cache is enabled for unknown reason. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30452 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:39:13 +00:00
Marcin Bukat
6d959a0625 rk27xx - implement cache handling functions 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30451 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:39:06 +00:00
Marcin Bukat
4e6daf0856 rk27xx adc - fix function name 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30450 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:59 +00:00
Marcin Bukat
7aca544793 remove references to ipod nano 2g rom ata-nand-rk27xx.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30449 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:52 +00:00
Marcin Bukat
6a628c999f add lcd_blit_yuv() stub to the rk27xx lcd driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30448 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:48 +00:00
Marcin Bukat
7d33d83218 rk27xx - tweak a bit sd driver and add some debuging code 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30447 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:41 +00:00
Marcin Bukat
0b35cdd77d rk27xx - app linker script 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30445 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:30 +00:00
Marcin Bukat
472314ba73 rk27xx - implement pcm driver. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30444 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:22 +00:00
Marcin Bukat
727b98e700 rk27xx - basic power management related functions 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30443 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:18 +00:00
Marcin Bukat
1371dfbc86 rk27xx - nand stub 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30442 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:13 +00:00
Marcin Bukat
781e3e3b1e rk27xx - implement driver for usb controller in rk27xx. This does not quite work now because of the way how controller and our usb stack are implemented. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30441 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:08 +00:00
Marcin Bukat
9c40939d9c rk27xx - implement dbg_hw_info() and dbg_ports() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30440 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:38:05 +00:00
Marcin Bukat
fa856468ab Implement driver for internal codec in rk27xx (shCODlp-100.01-HD IP core from Dolphin) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30439 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 12:37:57 +00:00
Amaury Pouly
2ac668e44c imx233/fuze+: implement user time api, implement a stub function, protect timrot against irq 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30437 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 00:27:38 +00:00
Amaury Pouly
333b9ed2c3 imx233/fuze+: fix apps linker script, add comment in bootloader 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30436 a1c6a512-1295-4272-9138-f99709370657
 2011-09-05 18:32:40 +00:00
Amaury Pouly
25f0060d21 imx233/fuze+: don't reboot after usb more, enter usb more after storage init, remove useless printf 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30434 a1c6a512-1295-4272-9138-f99709370657
 2011-09-05 13:58:29 +00:00
Amaury Pouly
f695681d50 usb: make sure device init happens *after* queue/thread creation 
Albeit unlikely, usb_init_devide() could cause de transfer completion before queue creation and the core would push onto a uninitialized queue !

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30433 a1c6a512-1295-4272-9138-f99709370657
 2011-09-05 11:37:12 +00:00
Amaury Pouly
7d4fed53cc imx233:fuze+: major memory and usb rework 
- now identity map dram uncached and have a cached and buffered virtual alias
- rework dma to handle virtual to physical pointers conversion
- fix lcd frame pointer
- implement usb detection properly
- implement bootloader usb properly
- allow the bootloader to disable MMC windowing (useful for recovery)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30432 a1c6a512-1295-4272-9138-f99709370657
 2011-09-05 11:29:32 +00:00
Frank Gevaerts
2b9e944021 Rework c200wipe to use proper partitioning and formatting code, which makes the code size-independent. 
Also support the e200 with this code. Apparently it's also possible to get the e200 in a state where .fmt files don't help.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30413 a1c6a512-1295-4272-9138-f99709370657
 2011-09-02 21:34:28 +00:00
Bertrik Sikken
9372063e19 sansa clipzip: annotate lcd registers 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30411 a1c6a512-1295-4272-9138-f99709370657
 2011-09-02 20:09:51 +00:00
Bertrik Sikken
5b7a150807 sansa clipzip: add lcd_brightness function (to be used later to set the 'backlight' brightness) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30410 a1c6a512-1295-4272-9138-f99709370657
 2011-09-02 19:57:29 +00:00
Bertrik Sikken
4991c858a0 sansa clipzip: implement lcd reset in the lcd driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30408 a1c6a512-1295-4272-9138-f99709370657
 2011-09-01 17:06:19 +00:00
Bertrik Sikken
6a9aac7a5f sansa clipzip: implement lcd_enable 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30407 a1c6a512-1295-4272-9138-f99709370657
 2011-09-01 16:59:30 +00:00
Michael Sevakis
d87f9fc909 Oops. "void void" doesn't work in C :p. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30404 a1c6a512-1295-4272-9138-f99709370657
 2011-09-01 12:20:52 +00:00
Michael Sevakis
4db3e89652 Shuffle some functions around so that interfacing with playback.c in particular isn't required. Though playback does finish the audio init, pcm doesn't care who does it. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30403 a1c6a512-1295-4272-9138-f99709370657
 2011-09-01 12:15:43 +00:00
Thomas Martitz
7e14b935df Dircache: Allow dircache to be enabled without reboot. 
Also add two dircache function, one of which does what dircache_disable()
did previously as this now also frees the dircache buffer.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30393 a1c6a512-1295-4272-9138-f99709370657
 2011-08-30 21:07:46 +00:00
Bertrik Sikken
e66ad3e8a8 sansa clipzip: implement backlight 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30390 a1c6a512-1295-4272-9138-f99709370657
 2011-08-30 19:13:44 +00:00
Bertrik Sikken
99f260ef49 sansa clipzip: fix bounds check/correction in lcd_update_rect 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30389 a1c6a512-1295-4272-9138-f99709370657
 2011-08-30 18:14:20 +00:00
Thomas Martitz
bb000ce525 Fix last yellows. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30385 a1c6a512-1295-4272-9138-f99709370657
 2011-08-30 14:38:16 +00:00
Thomas Martitz
0c4c81620f Fix h100 red and other warnings. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30384 a1c6a512-1295-4272-9138-f99709370657
 2011-08-30 14:32:16 +00:00
Thomas Martitz
baa070cca6 GSoC/Buflib: Enable compaction in buflib. 
This enables the ability to allocate (and free) memory dynamically
without fragmentation, through compaction. This means allocations can move
and fragmentation be reduced. Most changes are preparing Rockbox for this,
which many times means adding a move callback which can temporarily disable
movement when the corresponding code is in a critical section.

For now, the audio buffer allocation has a central role, because it's the one
having allocated most. This buffer is able to shrink itself, for which it
needs to stop playback for a very short moment. For this,
audio_buffer_available() returns the size of the audio buffer which can
possibly be used by other allocations because the audio buffer can shrink.

lastfm scrobbling and timestretch can now be toggled at runtime without
requiring a reboot.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30381 a1c6a512-1295-4272-9138-f99709370657
 2011-08-30 14:01:45 +00:00
Thomas Martitz
d0b72e2590 GSoC/Buflib: Add buflib memory alocator to the core. 
The buflib memory allocator is handle based and can free and
compact, move or resize memory on demand. This allows to effeciently
allocate memory dynamically without an MMU, by avoiding fragmentation
through memory compaction.

This patch adds the buflib library to the core, along with
convinience wrappers to omit the context parameter. Compaction is
not yet enabled, but will be in a later patch. Therefore, this acts as a
replacement for buffer_alloc/buffer_get_buffer() with the benifit of a debug
menu.

See buflib.h for some API documentation.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30380 a1c6a512-1295-4272-9138-f99709370657
 2011-08-30 14:01:33 +00:00
Bertrik Sikken
17fcb4cfe3 sansa clipzip: correct GPIO used for backlight 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30377 a1c6a512-1295-4272-9138-f99709370657
 2011-08-29 21:08:24 +00:00
Bertrik Sikken
401edf8b48 sansa clipzip: implement more functions in the lcd driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30376 a1c6a512-1295-4272-9138-f99709370657
 2011-08-29 21:05:59 +00:00
Michael Sevakis
7ad2cad173 Commit work started in FS#12153 to put timing/position information in PCM 
buffer chunks.

* Samples and position indication is closely associated with audio data
  instead of compensating by a latency constant. Alleviates problems with
  using the elapsed as a track indicator where it could be off by several
  steps.

* Timing is accurate throughout track even if resampling for pitch shift,
  whereas before it updated during transition latency at the normal 1:1 rate.

* Simpler PCM buffer with a constant chunk size, no linked lists.

In converting crossfade, a minor change was made to not change the WPS until
the fade-in of the incoming track, whereas before it would change upon the
start of the fade-out of the outgoing track possibly having the WPS change
with far too much lead time.

Codec changes are to set elapsed times *before* writing next PCM frame because
 time and position data last set are saved in the next committed PCM chunk. 


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30366 a1c6a512-1295-4272-9138-f99709370657
 2011-08-28 07:45:35 +00:00
Bertrik Sikken
463b3ed8b2 Initial framework for the Sandisk Sansa Clip Zip 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30365 a1c6a512-1295-4272-9138-f99709370657
 2011-08-27 16:21:19 +00:00
Thomas Martitz
c08299cedd Dircache: Fix memory leak (and recently panic). 
If the dircache was interrupted during generation (e.g. through USB
insertion), then the allocated buffer was leaked and a new one
was allocated for the second cache generation. This causes a
panic since r30308 since playback holds the control over the
audiobuffer at that time.

The fix is to simply check allocated_size instead of
dircache_size which is reset to 0 upon cancellation.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30321 a1c6a512-1295-4272-9138-f99709370657
 2011-08-16 13:01:03 +00:00
Thomas Martitz
4087875f1c Dircache: Fix bug introduced in r30308. 
dircache_root wasn't initialized at all and the giving allocated_size
passed to buffer_release_buffer() didn't account for alignment padding.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30318 a1c6a512-1295-4272-9138-f99709370657
 2011-08-15 15:13:17 +00:00
Frank Gevaerts
bf34cdfacb Add a 100ms delay before calling disk_mount_all(). Some players (especially some gigabeat Fs) seem to need a delay after disabling USB if we want disk access to work. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30316 a1c6a512-1295-4272-9138-f99709370657
 2011-08-15 14:36:23 +00:00
Thomas Martitz
8a701e5488 Fix errors and warnings. 
The buffer_offset paramter of audio_init_recording() is removed as it
was unused in both implementations.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30310 a1c6a512-1295-4272-9138-f99709370657
 2011-08-14 15:37:05 +00:00
Thomas Martitz
7695b0403f Fix typo in and clarify comment. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30309 a1c6a512-1295-4272-9138-f99709370657
 2011-08-14 15:21:26 +00:00
Thomas Martitz
d1322b7159 GSoC/Buflib: Replace all direct accesses to audiobuf with buffer API functions. 
Namely, introduce buffer_get_buffer() and buffer_release_buffer().
buffer_get_buffer() aquires all available and grabs a lock, attempting to
call buffer_alloc() or buffer_get_buffer() while this lock is locked will cause
a panicf() (doesn't actually happen, but is for debugging purpose).
buffer_release_buffer() unlocks that lock and can additionally increment the
audiobuf buffer to make an allocation. Pass 0 to only unlock if buffer was
used temporarily only.
buffer_available() is a replacement function to query audiobuflen, i.e. what's
left in the buffer.
Buffer init is moved up in the init chain and handles ipodvideo64mb internally.

Further changes happened to mp3data.c and talk.c as to not call the above API
functions, but get the buffer from callers. The caller is the audio system
which has the buffer lock while mp3data.c and talk mess with the buffer.
mpeg.c now implements some buffer related functions of playback.h, especially
audio_get_buffer(), allowing to reduce #ifdef hell a tiny bit.

audiobuf and audiobufend are local to buffer.c now.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30308 a1c6a512-1295-4272-9138-f99709370657
 2011-08-14 15:13:00 +00:00
Thomas Martitz
c0a4c66f9d Android: Minor changes in ldebugf. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30304 a1c6a512-1295-4272-9138-f99709370657
 2011-08-14 13:58:39 +00:00
Bertrik Sikken
b2d0ea204c Remove a couple of duplicate #includes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30301 a1c6a512-1295-4272-9138-f99709370657
 2011-08-14 13:42:32 +00:00
Thomas Martitz
dbdbc242ac Remove hosted_get_volume(), as event data is available in button_get_data(). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30300 a1c6a512-1295-4272-9138-f99709370657
 2011-08-14 13:38:10 +00:00
Marcin Bukat
3b0783068b Fix typos in comments. Thanks ukleinek for pointing out. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30270 a1c6a512-1295-4272-9138-f99709370657
 2011-08-08 20:21:29 +00:00
Marcin Bukat
1d2fae4466 rk27xx sd driver fixes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30269 a1c6a512-1295-4272-9138-f99709370657
 2011-08-08 20:09:27 +00:00
Thomas Martitz
44ffa3ef93 format/*printf: Add simple support for %p format specifier. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30249 a1c6a512-1295-4272-9138-f99709370657
 2011-08-04 10:44:41 +00:00
Frank Gevaerts
936494f9c5 Lower the maximum brightness of the fuzev2 backlight even more. 
The previous maximum (20) still causes excessive heat for some people, and measurements (using a digital camera and a white screen) show that the maximum brightness in the OF corresponds to 12 in rockbox, so we use 12 now.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30227 a1c6a512-1295-4272-9138-f99709370657
 2011-07-31 15:30:07 +00:00
Thomas Martitz
32b54164d8 Dircache: Fix 2 nasty bugs introduced with the reworks starting with r30032. 
The first is an off-by-one that leads to miscalculation of the dircache size.
The format string size was used but dircache size was incremented by the snprintf() result which is smaller.
The other forgot to update the location of the "." and ".." strings upon compaction,
so that new folders got assigned orphaned pointers for those directory entires.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30224 a1c6a512-1295-4272-9138-f99709370657
 2011-07-30 23:21:58 +00:00
Michael Giacomelli
62d666df6f Convert AMSv2 microphone samples from 14 to 16 bit before storing them. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30209 a1c6a512-1295-4272-9138-f99709370657
 2011-07-25 01:00:15 +00:00
Michael Giacomelli
c27ea297a3 Commit FS#12111 by Stephan Grossklass. Disables output mixer auto gain control on AMSv2. Should fix occasional distortion reported when running the player at very high output levels (e.g. at or above 0dB). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30208 a1c6a512-1295-4272-9138-f99709370657
 2011-07-24 21:56:24 +00:00
Amaury Pouly
855e3c6f0f imx233/fuze+: implement lcd_blit_yuv (untested) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30207 a1c6a512-1295-4272-9138-f99709370657
 2011-07-24 19:12:27 +00:00
Amaury Pouly
1df8072c08 imx233/fuze+: cleanup sd code 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30206 a1c6a512-1295-4272-9138-f99709370657
 2011-07-24 19:12:23 +00:00
Bertrik Sikken
0157c62418 ipod nano 1g: enable readout of battery current through ADC channel 4066_ISTAT 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30204 a1c6a512-1295-4272-9138-f99709370657
 2011-07-24 17:32:50 +00:00
Amaury Pouly
fa0f17d9b0 imx233/fuze+: move page table to dram 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30201 a1c6a512-1295-4272-9138-f99709370657
 2011-07-23 13:48:01 +00:00
Amaury Pouly
eb90d95693 imx233/fuze+: huge rework 
- enable MMU
-rework lcd frame buffer
- add rtc/adc/power stubs (or not)
- fix a few MMC related defines (hopefully)
- implement cache handling for DMA
- more SD work
- add keymap (based on clip)
- add virtual buttons
- update linker scripts
- big step toward apps actually compiling

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30200 a1c6a512-1295-4272-9138-f99709370657
 2011-07-23 11:45:22 +00:00
Amaury Pouly
06c94740e5 imx233/fuze+: prepare target to enable MMU 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30199 a1c6a512-1295-4272-9138-f99709370657
 2011-07-23 11:45:18 +00:00
Amaury Pouly
82f70b8efd imx233/fuze+: add SD detection support 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30196 a1c6a512-1295-4272-9138-f99709370657
 2011-07-22 15:45:58 +00:00
Amaury Pouly
85c32dbd12 imx233/fuze+: add pin irq support 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30195 a1c6a512-1295-4272-9138-f99709370657
 2011-07-22 15:45:50 +00:00
Amaury Pouly
7d1d4c6f07 imx233/fuze+: implement gpio interrupts 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30194 a1c6a512-1295-4272-9138-f99709370657
 2011-07-22 15:45:46 +00:00
Amaury Pouly
792dd33047 imx233/fuze+: gives bootloader argument to main 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30193 a1c6a512-1295-4272-9138-f99709370657
 2011-07-22 15:45:42 +00:00
Thomas Martitz
c2a6214ecc Android: Fix crash on start up. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30190 a1c6a512-1295-4272-9138-f99709370657
 2011-07-22 06:50:41 +00:00
Bertrik Sikken
2f620b8af3 ipod nano 1g: enable LCD invert 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30182 a1c6a512-1295-4272-9138-f99709370657
 2011-07-20 22:05:16 +00:00
Bertrik Sikken
1f72825444 ipod nano 1g: show lcd type debug info, make more room for iap debug info 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30181 a1c6a512-1295-4272-9138-f99709370657
 2011-07-20 21:21:31 +00:00
Thomas Martitz
b2f52477df Android: Change headphone detection to call into native. 
Making a JNI call from tick tasks is not permitted as the underlying thread
is not attached to the Java VM. This is an error and crashes in the emulator
(which has stricter JNI checks enabled by default).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30173 a1c6a512-1295-4272-9138-f99709370657
 2011-07-19 23:44:56 +00:00
Frank Gevaerts
b8bfa84d1b Fix "variable 'result' set but not used" warning 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30172 a1c6a512-1295-4272-9138-f99709370657
 2011-07-19 21:06:30 +00:00
Frank Gevaerts
6c5c3495ca Disable ipod video battery capacity default detection for bootloader and simulator 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30171 a1c6a512-1295-4272-9138-f99709370657
 2011-07-19 20:55:59 +00:00
Frank Gevaerts
aa27d47782 Set the default battery capacity for ipod video properly depending on detected RAM size. 
Also set up a callback for the battery capacity setting (for all players) so changes take effect without having to reboot.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30170 a1c6a512-1295-4272-9138-f99709370657
 2011-07-19 20:48:16 +00:00
Marcin Bukat
31b7ecb09b rk27xx - use more correct function to map between percived lightness and PWM fill factor when setting backlight brightness 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30168 a1c6a512-1295-4272-9138-f99709370657
 2011-07-19 18:29:30 +00:00
Marcin Bukat
5d9b230168 rk27xx - implement cache_commit_discard(). Cache is still not enabled in crt0.S 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30167 a1c6a512-1295-4272-9138-f99709370657
 2011-07-19 06:49:03 +00:00
Marcin Bukat
f1c7fba5a4 rk27xx - add missing interrupt source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30166 a1c6a512-1295-4272-9138-f99709370657
 2011-07-18 22:30:53 +00:00
Marcin Bukat
8fba4fb937 rk27xx - fix (hopefully) adc readings 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30164 a1c6a512-1295-4272-9138-f99709370657
 2011-07-18 22:00:17 +00:00
Thomas Martitz
33de9cdaef Android: Refactor some of the glue code. 
* Cleanup RockboxService.java by moving the battery and
  headphone monitors to separate classes and detaching their instances
* Move those monitors and RockboxTelephony.java into a new
  monitors subdirectory
* Call those monitors all the same from native code by creating
  the objects there

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30160 a1c6a512-1295-4272-9138-f99709370657
 2011-07-18 21:02:47 +00:00
Thomas Martitz
1b7ff725c6 Revert "Introduce bsearch() and use it in tagtree.c." 
It was committed by accident (it's on FS still).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30157 a1c6a512-1295-4272-9138-f99709370657
 2011-07-18 18:57:50 +00:00
Thomas Martitz
74ab227b58 Introduce bsearch() and use it in tagtree.c. 
bsearch() is a general purpose binary search function for arrays.
It's supposedly faster than looping over arrays.
The array needs to be sorted in ascending order under the provided
comparison function. If the key and array element are of the same kind,
then the same compare function can be used for qsort() and bsearch().

Code taken from glibc.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30155 a1c6a512-1295-4272-9138-f99709370657
 2011-07-18 18:55:20 +00:00
Marcin Bukat
cad91ed938 rk27xx - fix backlight driver - now one can set brightness 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30138 a1c6a512-1295-4272-9138-f99709370657
 2011-07-14 17:06:44 +00:00
Amaury Pouly
5a2681161b imx233/fuze+: make SOURCES more correct, implement i2c for fmradio 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30135 a1c6a512-1295-4272-9138-f99709370657
 2011-07-09 17:14:05 +00:00
Miika Pekkarinen
e06bb54d12 Initialize the d_names_start pointer correctly in dircache. This should 
prevent d_names data from being overwritten (likely causing garbage in
file browser and other strange symptoms).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30122 a1c6a512-1295-4272-9138-f99709370657
 2011-07-04 17:13:48 +00:00
Amaury Pouly
86c64d4151 imx233: add missing i2c file 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30121 a1c6a512-1295-4272-9138-f99709370657
 2011-07-03 15:22:09 +00:00
Amaury Pouly
e36b20c4a1 imx233/fuze+: replace software i2c by hardware i2c, make some code more correct, reduce code size of lcd init sequences 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30120 a1c6a512-1295-4272-9138-f99709370657
 2011-07-03 15:18:41 +00:00
Michael Sevakis
22b6def065 Use playback channel directly for peakmeters and plugins using peak calculation. Also, for now, don't allow mixer playback to overlap recording, even if full duplex works. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30119 a1c6a512-1295-4272-9138-f99709370657
 2011-07-02 11:55:38 +00:00
Rafaël Carré
a1e1892b0f as3525: make interrupts struct static and merge declaration & definition 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30116 a1c6a512-1295-4272-9138-f99709370657
 2011-07-02 02:49:09 +00:00
Amaury Pouly
e34eaf300c imx233/fuze+: simplify ssp pin code 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30113 a1c6a512-1295-4272-9138-f99709370657
 2011-07-02 02:28:06 +00:00
Amaury Pouly
88f75d096e imx233/fuze+: don't compile {touchpad code,sd} in bootloader mode, fix style in mmc 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30112 a1c6a512-1295-4272-9138-f99709370657
 2011-07-02 02:21:06 +00:00
Amaury Pouly
82ecc75e68 imx233/fuze+: make config.h more correct, remove logo from bootloader, update linker file and crt0 to produce a single blob into dram 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30111 a1c6a512-1295-4272-9138-f99709370657
 2011-07-02 02:12:10 +00:00
Miika Pekkarinen
563a185ff4 Fixed incorrect dircache reallocation during tagcache commit. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30108 a1c6a512-1295-4272-9138-f99709370657
 2011-07-01 13:38:20 +00:00
Amaury Pouly
617d1e9f6b imx233/fuze+: ssp, dma, mmc now work properly, partially implement cpu frequency changing, implement panic waiting 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30104 a1c6a512-1295-4272-9138-f99709370657
 2011-06-30 17:31:40 +00:00
Michael Sevakis
8c47ed15e9 Get M5 building again by moving the downmix buffer out of IRAM for now. Everything should still work. It doesn't have any apparently measurable effect on pure playback CPU usage as seen from the buffering thread screen compared to earlier tests on the same file. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30101 a1c6a512-1295-4272-9138-f99709370657
 2011-06-29 13:43:47 +00:00
Michael Sevakis
5ff641fb81 Do some adjustments to alleviate IRAM congestion on some targets from r30097. Include removing pointless IRAM declarations in pcmbuf.c because that callback code runs at a fairly relaxed pace. M5 is still the biggest problem. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30100 a1c6a512-1295-4272-9138-f99709370657
 2011-06-29 09:39:13 +00:00
Michael Sevakis
40ff07140d Get android to build. Forgo optimized mixing code for app builds for the moment; work it out later. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30099 a1c6a512-1295-4272-9138-f99709370657
 2011-06-29 07:47:29 +00:00
Michael Sevakis
a2b6703a36 Commit FS#12150 - Fully-functional audio mixer - and finally whip old limitations about playback of voice and other sounds when paused. Channels are independent in state and amplitude. Fade on stop/pause is handled by the channel's volume control rather than global volume which means it now works from anywhere. Opens up the possibility of plugin sounds during music playback by merely adding an additional channel enum. If any PCM drivers were not properly modified, see one of the last comments in the task for a description of the simple change that is expected. Some params are tunable in firmware/export/pcm-mixer.h as well. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30097 a1c6a512-1295-4272-9138-f99709370657
 2011-06-29 06:37:04 +00:00
Bertrik Sikken
f0a601dab6 Define an LCD_DPI for the mini2440 (this change makes the mini2440 compile again) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30068 a1c6a512-1295-4272-9138-f99709370657
 2011-06-25 15:29:32 +00:00
Thomas Martitz
88234fa921 Fix loading dircache stat on h100. Relocating the data was broken due to struct alignment problems. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30051 a1c6a512-1295-4272-9138-f99709370657
 2011-06-22 14:18:22 +00:00
Frank Gevaerts
7763869e10 Workaround/fix (I'm not sure!) for buffer_alloc() returning unaligned addresses in case other parts of the code increase audiobuf behind buffer.c's back. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30049 a1c6a512-1295-4272-9138-f99709370657
 2011-06-21 22:04:17 +00:00
Miika Pekkarinen
2bc133dce9 Try to handle dircache rebuild event properly. Playlist should now 
cache new pointers to dircache items when dircache goes
offline and comes back onlineagain (during tagcache commit). This
should prevent wrong filenames to appear in playlist.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30047 a1c6a512-1295-4272-9138-f99709370657
 2011-06-21 17:42:31 +00:00
Thomas Martitz
2b61f7ce64 Use ALIGN_UP() macro for alignment, in a more correct way also. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30041 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:58 +00:00
Thomas Martitz
287d69d7c4 Dircache: A bit of follow-up code cleanup suggested by Amaury Pouly. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30040 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:52 +00:00
Thomas Martitz
3b29aa49d3 Optimize new dircache_copy_path so that the helper (strlcat) doesn't need to walk through the entire string repeatedly. 
Also fix a off-by-one.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30039 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:47 +00:00
Thomas Martitz
af7aaae478 Dircache: Don't expose struct dircache_entry and pointers into the cache, use IDs instead. 
Only integer IDs are exposed from dircache with this. This way the cache is isolated from other modules.
This is needed for my buflib gsoc project.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30038 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:42 +00:00
Thomas Martitz
0b9c57d33e Dircache: Move struct maindata declaration to dircache.c and actually check for DIRCACHE_MAGIC when loading from disk. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30037 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:35 +00:00
Thomas Martitz
52abbb186d Dircache: Change internal cache layout. 
The dircache_entry structs are now allocated subsequently from the front, allowing to treat them as an array.  The d_names are allocated from the back (in reverse order, growing downwards).
This allows the cache to be moved around (needed for my buflib gsoc project). It is utilized when loading the cache from disk (on the h100), now the pointer to the cache begin doesn't need to be the same across reboots anymore.

This should save a bit memory usage, since there's no need for aligning padding bytes after d_names anymore.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30036 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:30 +00:00
Thomas Martitz
b67f4a1824 Fix dircache_size calculation bug introcuced 3 revisions ago. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30035 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:26 +00:00
Thomas Martitz
e063725534 Dircache: Return the size of the result string in dircache_copy_path() so that callers don't need to call strlen on it. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30034 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:15 +00:00
Thomas Martitz
38da400e58 Dircache: Rework and simplify dircache_copy_path(). 
Use a recursive helper function with strlcat to build up the path backwards. This way the tree doesn't need to be walked twice and no extraneous size calculation is needed.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30033 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:12:10 +00:00
Thomas Martitz
60e4f20c38 Dircache: Remove dircache_entry::name_len. 
It's reduntant, and enlarges the dircache unnecessarily. Saves 4 byte per file in the whole filesystem.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30032 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 20:07:35 +00:00
Thomas Martitz
26ec41b028 Move buffer.h to firmware/include.h to replace a useless malloc header. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30026 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 19:32:43 +00:00
Andree Buschmann
8d7eb5d59e Submit final part of FS#12154. Optimization for WM8758 used in iPod Video: Significantly reduce popping noise during startup. Additionally improve crosstalk, THD and noise level. Thanks to Seheon Ryu. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30025 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 18:52:31 +00:00
Andree Buschmann
f0c032a523 Submit first part of FS#12154. Whitespace removal and correction of several defines in WM8758 driver according to data sheet, no functional change. Thanks to Seheon Ryu. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30024 a1c6a512-1295-4272-9138-f99709370657
 2011-06-20 18:37:51 +00:00
Jens Arnold
91ce4b2a60 Optional dual-boot support in iAudio X5 and M5 bootloader, based on FS#5289. 
In order to enable it, #define HAVE_DUALBOOT when building the bootloader.
Do not use the automatically created x5_fw.bin or m5_fw.bin, but use mkboot
to create a new firmware file from an OF x5_fw.bin resp. m5_fw.bin and
bootloader.bin.

The dual-boot bootloader boots the OF when pressing Play (main or remote) for
more than 3 seconds. Hold it a bit longer because the OF also checks buttons.
Short press boots rockbox.

As a bonus, the Play button read (for hold check) is done a bit earlier for
single-boot mode as well.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30018 a1c6a512-1295-4272-9138-f99709370657
 2011-06-19 17:23:18 +00:00
Amaury Pouly
2cf3313382 fuze+: add more clocking code, add dma code, add ssp code, add stub usb code, update storage to SD + MMC, beginning of the driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30010 a1c6a512-1295-4272-9138-f99709370657
 2011-06-17 22:30:58 +00:00
Michael Sevakis
d4800fa385 Coldfire: Fix the modification of IMR. Interrupts must be masked at the core level at at least the level of the interrupt being masked. Not following the datasheet and relying strictly on and/or_l causes unhandled 'Levelx' exceptions (showing itself quite often in PCM mixer work which more greatly stresses PCM lockout). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30009 a1c6a512-1295-4272-9138-f99709370657
 2011-06-17 03:09:47 +00:00
Thomas Martitz
d43e8ea5a2 Slightly more typesafe ALIGN_DOWN/UP macros. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30004 a1c6a512-1295-4272-9138-f99709370657
 2011-06-14 14:21:43 +00:00
Torne Wuff
754b1572fb Remove superfluous executable bits on a bunch of files. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29986 a1c6a512-1295-4272-9138-f99709370657
 2011-06-08 14:22:03 +00:00
Bertrik Sikken
6672766dfe rda5802: don't use the si4700-specific exceptions for putting the tuner to sleep 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29984 a1c6a512-1295-4272-9138-f99709370657
 2011-06-07 21:07:49 +00:00
Peter D'Hoye
82f4c60db4 Make the histogram code usable for playback as well. Move the recording histogram code to peakmeter, rename it to remove the recording reference, and rename anything referring to it as well. Change the drawing code so there are more options to position them. This may change your histogram settings, so check after upgrading. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29969 a1c6a512-1295-4272-9138-f99709370657
 2011-06-05 12:36:27 +00:00
Marcin Bukat
1fd7ad8861 fix red 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29966 a1c6a512-1295-4272-9138-f99709370657
 2011-06-05 10:33:42 +00:00
Marcin Bukat
dceceef052 Move dbg_hw_info() into target tree. FS#11735 by me 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29964 a1c6a512-1295-4272-9138-f99709370657
 2011-06-05 10:26:06 +00:00
Thomas Martitz
dace72166e Android: Greatly simplify the pcm callback mechanism on both, the Java and the C side. Should be more reliable now (if the old wasn't already). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29963 a1c6a512-1295-4272-9138-f99709370657
 2011-06-05 09:44:57 +00:00
Bertrik Sikken
1c22bbb1c2 FS#12094 - RDA5802 tuner: clean up register 0x4 handling, drop implicitly enabled soft-mute by Stephan Grossklass and me 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29959 a1c6a512-1295-4272-9138-f99709370657
 2011-06-04 20:18:10 +00:00
Dominik Riebeling
d25a61f01c Android: listen to ACTION_AUDIO_BECOMING_NOISY for headphone (FS#12097). 
This event is sent before the audio is routed back to the speaker so we
get the information about the unplugged headphone notably earlier.

Decrease the debouncing of the headphone status from 1s to 0.5s to work
around audio still getting played back via the speaker due to the pause
delay by debouncing. On Android we shouldn't need the debouncing at all.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29957 a1c6a512-1295-4272-9138-f99709370657
 2011-06-04 19:17:51 +00:00
Dominik Riebeling
6c22be4a3d Android: implement headphone detection thus enabling pause on unplug (FS#12097). 
Listen to headphone plug events. There are currently two glitches with this:
- Android takes a while until it reports the unplug event, so there will be
  some delay until playback gets paused. This is an Android limitation.
- Rockbox debounces headphone state changes for one second. Therefore playback
  will shortly be routed to the speaker on unplug until Rockbox does the actual
  pause.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29956 a1c6a512-1295-4272-9138-f99709370657
 2011-06-04 19:17:47 +00:00
Jens Arnold
304312dc2f iAudio boot: Unify common macro values 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29955 a1c6a512-1295-4272-9138-f99709370657
 2011-06-04 19:17:06 +00:00
Marcin Bukat
27ebf86abc rk27xx - missing semicolon 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29953 a1c6a512-1295-4272-9138-f99709370657
 2011-06-04 16:00:55 +00:00
Marcin Bukat
c2829a2573 fix rockchip i2c driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29952 a1c6a512-1295-4272-9138-f99709370657
 2011-06-04 10:55:16 +00:00
Bertrik Sikken
4097f44c5e Fix FS#11813 - Frequency is not tuned the first time the radio is turned on 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29946 a1c6a512-1295-4272-9138-f99709370657
 2011-06-02 15:17:55 +00:00
Dominik Riebeling
70b81e65cc Android: install codecs as native libs instead of extracting them (FS#12134). 
Codec files are loaded as dynamic libraries. Instead of extracting them from
the packaged libmisc.so and therefore having them present twice on the device
put them into the apk as native libraries. Decreases the size of the installed
Rockbox by the compressed size of the codecs. Also, the extraction on first
Rockbox startup gets notably faster since it's less data to extract.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29940 a1c6a512-1295-4272-9138-f99709370657
 2011-05-31 21:26:18 +00:00
Dominik Riebeling
1aadfb2229 Android: ignore swap16 and swap32 from NDK. 
The NDK includes swap16 and swap32 macros, Rockbox as well. Use the Rockbox
ones and avoid a macro redefined warning.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29939 a1c6a512-1295-4272-9138-f99709370657
 2011-05-31 21:16:17 +00:00
Marcin Bukat
976a1699da Rockchip rk27xx port initial commit. This is still work in progress. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29935 a1c6a512-1295-4272-9138-f99709370657
 2011-05-30 21:10:37 +00:00
Dominik Riebeling
d7d830fa08 Fix an implicit declaration warning. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29930 a1c6a512-1295-4272-9138-f99709370657
 2011-05-29 17:32:49 +00:00
Thomas Jarosch
eec4e9ff6a Fix SDL touch screen handling on the screen edges 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29925 a1c6a512-1295-4272-9138-f99709370657
 2011-05-25 20:11:03 +00:00
Jonathan Gordon
cc9079d24d Fix a problem where hardware keypresses dont reset the idle poweroff timer on android 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29924 a1c6a512-1295-4272-9138-f99709370657
 2011-05-25 08:44:49 +00:00
Nils Wallménius
5fd9471c15 FS#12120. Convert FRACMUL macros into inline functions and fix typecasting for 64 bit platforms so that sims produce the same results as targets. Tweak the cf inline asm to not require an immediate value but add a FORCE_INLINE attribute to one of the cf functions to make sure it gets inlined as that saves both codesize and cycles. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29921 a1c6a512-1295-4272-9138-f99709370657
 2011-05-24 10:44:12 +00:00
Michael Giacomelli
7eb0db250c A few people have reported problems running the fuzev2 LCD at max brightness. I don't have one of these players, but as a precaution lets lower the max brightness a bit until someone figures out why. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29896 a1c6a512-1295-4272-9138-f99709370657
 2011-05-18 19:57:50 +00:00
Michael Giacomelli
e8c79d65e1 The gigabeat S needs special casing so that you can still hold vol down to access its firmware partition. Additionally, the same logic should apply to firewire on the iPods. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29890 a1c6a512-1295-4272-9138-f99709370657
 2011-05-16 21:10:31 +00:00
Michael Giacomelli
84b4c46d74 Enter USB charging mode on devices that support it if any key is held down during USB insert (except on Archos where certain keys need to be avoided and players like the iRiver H1x0 which do not charge over USB and the iAudios/AMSv2 which do not yet support USB fully). Update the manual to explain the new behavior. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29889 a1c6a512-1295-4272-9138-f99709370657
 2011-05-16 20:27:14 +00:00