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148 commits

Author SHA1 Message Date
Frank Gevaerts
fba4be213f Don't force double-buffering for sd devices. They apparently are not faster with it, ans possibly actually slower 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20999 a1c6a512-1295-4272-9138-f99709370657
 2009-05-20 16:57:17 +00:00
Frank Gevaerts
792a7a6086 Use different read and write buffer sizes. Due to interaction between common transfer sizes used by most OSes (64k) and the double-buffering system we use for writes, writes need a smaller buffer to make sure that USB and disk I/O can overlap. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20988 a1c6a512-1295-4272-9138-f99709370657
 2009-05-19 18:51:03 +00:00
Frank Gevaerts
c8d6a02c5a Speed up USB storage by being a bit smarter in ordering transfer setups 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20982 a1c6a512-1295-4272-9138-f99709370657
 2009-05-18 19:45:24 +00:00
Frank Gevaerts
2bc6b7c5cd Add usb_hid_usage_tables.h for HID to actually compile 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20963 a1c6a512-1295-4272-9138-f99709370657
 2009-05-16 15:30:39 +00:00
Frank Gevaerts
69a4117c1d Add working USB HID driver, by Tomer Shalev (part of his GSoC work). 
This needs support for usb interrupt transfers, so there are some changes in various USB drivers as well (only usb-drv-arc supports it at this point, others won't have working HID yet).

HID is disabled for now, as the apps/ part is not included yet.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20962 a1c6a512-1295-4272-9138-f99709370657
 2009-05-16 15:30:09 +00:00
Frank Gevaerts
685cee87be fix send_command_result() size checking for the SCSI_REQUEST_SENSE case (thanks to Tomer Shalev, FS#10203) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20914 a1c6a512-1295-4272-9138-f99709370657
 2009-05-11 23:00:56 +00:00
Maurus Cuelenaere
1ab19d0b9b Disable usage of USB serial descriptor when no unique one is available 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20761 a1c6a512-1295-4272-9138-f99709370657
 2009-04-20 20:24:23 +00:00
Frank Gevaerts
2a085f4477 Add preliminary HID driver. It doesn't do anything yet, but that should change soon (FS#10116 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20750 a1c6a512-1295-4272-9138-f99709370657
 2009-04-19 21:17:18 +00:00
Frank Gevaerts
08b04cc587 reorganise usb_core.c a bit, to make the code more readable and more maintainable (FS#10150 by Tomer Shalev)) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20748 a1c6a512-1295-4272-9138-f99709370657
 2009-04-19 19:53:32 +00:00
Frank Gevaerts
4bff30a77f simplify and cleanup usb_serial.c (FS#10149 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20746 a1c6a512-1295-4272-9138-f99709370657
 2009-04-19 19:25:59 +00:00
Frank Gevaerts
00b407b04f USB related Cosmetics, whitespace and readability fixes (FS#10147 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20737 a1c6a512-1295-4272-9138-f99709370657
 2009-04-18 21:32:41 +00:00
Frank Gevaerts
3314f389ba Allow class drivers to reuse the core data buffer for control transfers. This doesn't make much difference right now, but it should keep HID memory usage lower (once HID is ready) (FS#10146 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20735 a1c6a512-1295-4272-9138-f99709370657
 2009-04-18 20:40:50 +00:00
Frank Gevaerts
ab09322b7a Add a PACK_DESCRIPTOR macro to make the class drivers a bit more readable (FS#10145 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20733 a1c6a512-1295-4272-9138-f99709370657
 2009-04-18 20:04:52 +00:00
Frank Gevaerts
463e20271b Fix some whitespace issues (including tabs that slipped in somehow) (FS#10144 by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20731 a1c6a512-1295-4272-9138-f99709370657
 2009-04-18 18:17:29 +00:00
Frank Gevaerts
a8b6f1cb7b Fix unintentional usage of relatively unknown C features (FS#10119, found by Tomer Shalev) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20685 a1c6a512-1295-4272-9138-f99709370657
 2009-04-11 12:55:34 +00:00
Maurus Cuelenaere
697869e892 Revert r20617 for now 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20624 a1c6a512-1295-4272-9138-f99709370657
 2009-04-05 13:11:38 +00:00
Maurus Cuelenaere
b4f6b259ef Don't leave LOGF_ENABLE enabled... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20619 a1c6a512-1295-4272-9138-f99709370657
 2009-04-04 20:58:39 +00:00
Maurus Cuelenaere
2ca376cce8 Use the audio buffer in USB storage for ISP1583-having targets 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20617 a1c6a512-1295-4272-9138-f99709370657
 2009-04-04 18:16:36 +00:00
Frank Gevaerts
0ece30a726 Commit FS#10015 - Use chained transfer descriptor to speed up USB transfers on PP and iMX31 
(not exactly the same. This one actually works)



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20570 a1c6a512-1295-4272-9138-f99709370657
 2009-03-29 19:56:21 +00:00
Nicolas Pennequin
396aeafa6c Correct Björn's name in various file headers. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20491 a1c6a512-1295-4272-9138-f99709370657
 2009-03-23 17:08:46 +00:00
Frank Gevaerts
105fe0679d Don't swamp the system with broadcast messages that nobody is listening to yet anyway. 
Also, these messages should probably be done in a different way, like an update every second (or maybe half-second)
This should fix FS#10006


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20294 a1c6a512-1295-4272-9138-f99709370657
 2009-03-11 20:54:32 +00:00
Frank Gevaerts
871db6f5d9 Allow the user to leave MSC mode by pressing the USB POWER button (the one that's used to go to usb power mode on plugin) when the host OS hasn't locked the device. 
This only works for devices that expose a removable device, so for now the gigabeat S is out of luck.
(slightly modified from FS#9993)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20244 a1c6a512-1295-4272-9138-f99709370657
 2009-03-08 18:45:19 +00:00
Frank Gevaerts
ec602b7e75 send the USB broadcast events at a less busy time 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20142 a1c6a512-1295-4272-9138-f99709370657
 2009-02-28 19:39:28 +00:00
Frank Gevaerts
3b141d9c80 Also broadcast transfer information for use by fancy USB screens 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20140 a1c6a512-1295-4272-9138-f99709370657
 2009-02-28 16:25:07 +00:00
Frank Gevaerts
afedfcf44e Leave "usb mode" when all LUNs are ejected again 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20139 a1c6a512-1295-4272-9138-f99709370657
 2009-02-28 15:16:54 +00:00
Frank Gevaerts
b6a1af2a9b Adds the possibility to show nice "do not disconnect" screens/icons on the USB screen. A proof-of-concept for the actual screen is at FS#9969 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20138 a1c6a512-1295-4272-9138-f99709370657
 2009-02-28 14:47:18 +00:00
Frank Gevaerts
80410f21b9 remove SERIALIZE_WRITES. The reason for it (the SD bug) is gone, so there's no point in keeping this 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20098 a1c6a512-1295-4272-9138-f99709370657
 2009-02-24 18:30:32 +00:00
Dave Chapman
dff46d20e6 Commit my patch from FS#9940 - fix the invalid active flags in the Gigabeat S MBR on the fly in the UMS driver. It is hypothosized that actually changing these on the disk will make the OF more likely to reformat the data partition during recovery - but that is not confirmed. So we play it safe. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20085 a1c6a512-1295-4272-9138-f99709370657
 2009-02-22 18:25:16 +00:00
Frank Gevaerts
3e7715d2f5 small usb serial fixes. This seems to work fine on imx31, but for some reason it sometimes stops sending data on portalplayer 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20077 a1c6a512-1295-4272-9138-f99709370657
 2009-02-21 16:36:54 +00:00
Frank Gevaerts
88eb592cf4 more fixes. There's still something wrong as it sometimes suddenly stops sending data. Disconnecting and reconnecting gets it going again 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20072 a1c6a512-1295-4272-9138-f99709370657
 2009-02-21 00:28:40 +00:00
Frank Gevaerts
2c3517d67a Fix ringbuffer handling. This will hopefully fix the hang-on-fast-send issue 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20064 a1c6a512-1295-4272-9138-f99709370657
 2009-02-20 15:20:31 +00:00
Frank Gevaerts
67a5c56103 usb serial on PP seems to have broken. Fix it 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20023 a1c6a512-1295-4272-9138-f99709370657
 2009-02-16 21:45:40 +00:00
Michael Sevakis
21f0c9a282 Make basic cache functions into calls, and get rid of CACHE_FUNCTION_WRAPPERS and CACHE_FUNCTIONS_AS_CALL macros. Rename flush/invalidate_icache to cpucache_flush/invalidate. They're inlined only if an implementation isn't provided by defining HAVE_CPUCACHE_FLUSH/INVALIDATE. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19971 a1c6a512-1295-4272-9138-f99709370657
 2009-02-11 12:55:51 +00:00
Maurus Cuelenaere
868a4bdbc3 Fix RAM disk when no audio buffer is available 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19814 a1c6a512-1295-4272-9138-f99709370657
 2009-01-21 20:52:35 +00:00
Maurus Cuelenaere
f1c6c3a754 USB storage driver: 
* Move RAM disk buffer allocation #ifdef below
 * Don't use the audio buffer for bootloaders


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19812 a1c6a512-1295-4272-9138-f99709370657
 2009-01-21 20:22:40 +00:00
Michael Sevakis
616c98b38f USB detection changes. c200/e200: Consider USB to be powered when charger is plugged but detect USB connection by bus reset. When received, disconnect and restart the driver fully enabled. imx31: Fix hack used to make initial connect succeeded-- set PHY type before initial reset. General: Move some target code out of usb-drv-arc.c and implement it in respective usb sources and CPU headers so things stay clean. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19797 a1c6a512-1295-4272-9138-f99709370657
 2009-01-19 13:41:25 +00:00
Michael Sevakis
6da8b4eb49 USB retweaking: Take out the USB_REQUEST/RELEASE_DISK scheme and simply ask the USB core whether or not any drivers require exclusive access at the moment of connect. Doing anthing else just produces nasty effects on Windows because it expects some communication just for enabling the PHY and not allowing it to mount volumes if a thread doesn't ack causes annoying error message boxes. Make behavior of each USB type identical from the system perspective. Some miscellaneous changes (simplify, ata->storage naming, define only used USB_* enums values were possible). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19762 a1c6a512-1295-4272-9138-f99709370657
 2009-01-13 16:27:35 +00:00
Frank Gevaerts
bbd33a0a7d improve handling of unimplemented commands 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19755 a1c6a512-1295-4272-9138-f99709370657
 2009-01-12 21:22:26 +00:00
Frank Gevaerts
a2e80d573c correct wrong logf 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19627 a1c6a512-1295-4272-9138-f99709370657
 2008-12-31 17:36:57 +00:00
Frank Gevaerts
19dfe330a1 Add a disconnect handler for usb storage. It doesn't do anything yet, but it will apparently be needed to reset the audio buffer 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19418 a1c6a512-1295-4272-9138-f99709370657
 2008-12-13 14:49:44 +00:00
Frank Gevaerts
b9c49fd474 Replace USE_HIGH_SPEED with USB_NO_HIGH_SPEED, as high speed support is the normal case 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19274 a1c6a512-1295-4272-9138-f99709370657
 2008-11-30 15:53:36 +00:00
Frank Gevaerts
caaf3c0b97 Move tcc77x/usb-tcc77x.c to usb-tcc.c as it is more general than just tcc77x (even usb-tcc is too specific, but I don't know anything better) 
Add #if0ed USB defines to config-cowond2.h, so experimenting with USB is easy
Add dummy set_serial_descriptor() implementation to usb_core.c. This one doesn't generate a unique serial, so it must never be used for non-testing purposes. When usaed, a compiler warning will be generated


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19273 a1c6a512-1295-4272-9138-f99709370657
 2008-11-30 15:43:15 +00:00
Frank Gevaerts
214cd81f08 Add ramdisk storage driver. It will be useful for developing multi-driver storage 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18993 a1c6a512-1295-4272-9138-f99709370657
 2008-11-03 20:52:27 +00:00
Frank Gevaerts
430343bca7 implement single-driver storage layer with macros instead of inlines 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18975 a1c6a512-1295-4272-9138-f99709370657
 2008-11-02 01:14:46 +00:00
Frank Gevaerts
2f8a0081c6 Apply FS#9500. This adds a storage_*() abstraction to replace ata_*(). To do that, it also introduces sd_*, nand_*, and mmc_*. 
This should be a good first step to allow multi-driver targets, like the Elio (ATA/SD), or the D2 (NAND/SD).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18960 a1c6a512-1295-4272-9138-f99709370657
 2008-11-01 16:14:28 +00:00
Frank Gevaerts
19d1cacb1a cleanup storage defines 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18950 a1c6a512-1295-4272-9138-f99709370657
 2008-10-31 21:25:04 +00:00
Dave Chapman
42f77d4eb0 Abstract the PortalPlayer AS3514 handling with an "ascodec" API - inspired by the wmcodec API used with the Wolfson codecs. The intention is to implement this API for the AS3525 and then share code with the Sansa V2 ports. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18940 a1c6a512-1295-4272-9138-f99709370657
 2008-10-31 00:16:42 +00:00
Frank Gevaerts
b0b3f0339a add optional USB mass storage from ramdisk. This can be useful for development 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18849 a1c6a512-1295-4272-9138-f99709370657
 2008-10-20 21:49:59 +00:00
Frank Gevaerts
20e704ba78 disable logf again 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18704 a1c6a512-1295-4272-9138-f99709370657
 2008-10-03 22:49:36 +00:00
Frank Gevaerts
478fc5baed reorganise the USB stack a bit to allow for easier integration of non-ARC controller drivers 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18703 a1c6a512-1295-4272-9138-f99709370657
 2008-10-03 22:43:16 +00:00