Commit Graph

1344 Commits

Author SHA1 Message Date
Gregory Nutt
e13e5685cb /proc task directories can now have sub-directories 2013-12-15 10:31:07 -06:00
Gregory Nutt
9f01df47ea Create procfs_utils.c; File missed from last commit; + remove warning from mm_memalign.c (how did this work before?) 2013-12-14 08:53:23 -06:00
Gregory Nutt
7aff059fd0 Move sleep() and usleep() from sched/ to libc/unistd/. These functions now are simple wrappers for nanosleep(). Remove sleep() and usleep() from system calls; add nanosleep() to system calls 2013-12-13 07:57:13 -06:00
Gregory Nutt
342e777029 Add nanosleep() 2013-12-12 20:12:33 -06:00
Gregory Nutt
f97be5131c Various fixes to the recent, big procfs checkin 2013-12-12 11:08:20 -06:00
Gregory Nutt
e4471dc8e0 procfs/: Extenstive architectural changes and enhancements by Ken Pettit 2013-12-12 09:21:55 -06:00
Gregory Nutt
62bf4d158d Move ramdisk.h to include/nutt/fs/ramdisk.h 2013-12-10 09:42:58 -06:00
Gregory Nutt
f821e74ebb Move smart.h to include/nuttx/fs/smart.h 2013-12-10 09:38:48 -06:00
Gregory Nutt
beda9787b4 Move rgbcolors.h to include/nuttx/video 2013-12-10 09:29:20 -06:00
Gregory Nutt
e282aad903 Move include/nuttx/fb.h to include/nuttx/video/fb.h 2013-12-10 09:23:54 -06:00
Gregory Nutt
bdfb2f7eb6 More OV2640 initialization logic 2013-12-10 09:10:39 -06:00
Gregory Nutt
40e0253189 mkfatfs: Fix an error in logic that determines if FAT16 is possible 2013-12-05 18:17:22 -06:00
Gregory Nutt
692b087d07 LM: Don't initialize .data if running in SRAM. Global missing intialize type. SAMA5 NAND: Fix for read nand in smaller chunks 2013-12-05 10:37:55 -06:00
Gregory Nutt
ae01f868b2 SAMA5 NAND: Fix some PMECC setup logic 2013-12-04 11:56:56 -06:00
Gregory Nutt
b3d3f59363 NXFFS: more NAND-Releated changes; don't fail if a block read fails. That might just be a NAND uncorrectable bit error. Make scanning of the device on startup optional. This might have introduced some NXFFS issure -- To be determined 2013-12-02 17:19:22 -06:00
Gregory Nutt
78936f7260 Changes for ZDS-II ez80 build 2013-11-28 17:47:03 -06:00
Gregory Nutt
05d50e6379 A few changes needed for compilation with ZDS-II 2013-11-28 15:57:41 -06:00
Gregory Nutt
5a18f048ce Add MTD SST25 driver for larger SST25 parts. From Ken Pettit 2013-11-28 08:04:46 -06:00
Gregory Nutt
5fb0062d2d SAMA5 NAND: A few bug fixes for integration. Still lots more to do 2013-11-27 11:04:40 -06:00
Gregory Nutt
1fed0407b3 MTD: Pack the geometry structure so that is can handle larger erase blocks 2013-11-27 11:04:11 -06:00
Gregory Nutt
45a4eba015 SAMA5D3x-EK NAND: Integrate SAMA5 NAND support into SAMA5D3x-EK board support 2013-11-25 12:10:24 -06:00
Gregory Nutt
d1b4f1c466 SAMA5 PMECC: More progress, still not complete 2013-11-24 09:37:59 -06:00
Gregory Nutt
be8d067a1e SAMA5 NAND: More stuff 2013-11-22 11:19:32 -06:00
Gregory Nutt
31004d1cf7 SAMA5 NAND: Add block erase logic 2013-11-20 13:55:23 -06:00
Gregory Nutt
c9c6d0c0d1 Olimex LPC_H3131: Add GPIO support for LEDs and for USB host power enable and overcurrent detection. 2013-11-19 15:52:10 -06:00
Gregory Nutt
448c8572cd Rethinking some NAND interfaces 2013-11-19 08:50:12 -06:00
Gregory Nutt
d8a3f21a47 Finishes up NAND software ECC logic 2013-11-18 11:42:17 -06:00
Gregory Nutt
3faa880ef1 MTD NAND: Beginning of software ECC logic 2013-11-18 09:43:44 -06:00
Gregory Nutt
22d4eb9cca More NAND stuff 2013-11-17 14:35:57 -06:00
Gregory Nutt
d54832a942 More NAND stuff 2013-11-17 12:22:09 -06:00
Gregory Nutt
0e7a8668a5 Continuing NAND integration 2013-11-17 08:56:30 -06:00
Gregory Nutt
03b9f5a8e6 More NAND logic (still not complete) 2013-11-16 18:26:07 -06:00
Gregory Nutt
d421eb4fd6 Futher NAND development 2013-11-16 13:19:09 -06:00
Gregory Nutt
854e50b48e Further NAND support 2013-11-16 12:22:43 -06:00
Gregory Nutt
7ccbbe07cb Further NAND development 2013-11-16 11:46:35 -06:00
Gregory Nutt
e53ba01b64 Add support for ONFI compatible NAND devices (NAND logic still incomplete) 2013-11-15 14:11:21 -06:00
Gregory Nutt
897572a552 Moved include/nuttx/mtd.h to include/nuttx/mtd/mtd.h 2013-11-15 11:22:23 -06:00
Gregory Nutt
6e7c9b93c6 fs/procfs: Add a tiny, primitive procfs file system. Might get more interesting in the future 2013-11-13 15:59:14 -06:00
Gregory Nutt
2dec8fbf58 Various fixes from initial attempts to integrate the SAMA5 SSC/I2C driver with the I2C character driver loopback test 2013-11-11 15:18:57 -06:00
Gregory Nutt
390378bfcf Remove unused apb_prepare function 2013-11-11 08:14:56 -06:00
Gregory Nutt
64a7e96f1f I2S simplifed audio buffer queuing 2013-11-10 14:51:33 -06:00
Gregory Nutt
926e91555d VS1053 worker thread stack size is now configurable; Worker thread is named via pthread_setname_np(). From Ken Pettit 2013-11-10 11:03:19 -06:00
Gregory Nutt
f5c82c0df9 Add an I2S character driver. This driver is only intended to support I2S testing and is inappropriate for use with real I2S devices 2013-11-10 10:24:09 -06:00
Gregory Nutt
ac120d60c3 SAMA5 I2S: Driver is code complete, untested and subject to some rethinking 2013-11-09 13:08:20 -06:00
Gregory Nutt
abdd0c637c SAMA5 I2S: Improved I2S buffering 2013-11-08 16:09:20 -06:00
Gregory Nutt
4214dc9ce9 SAMA5 SSC: Add framework (only) for a forthcoming SSC-based I2S driver 2013-11-07 12:26:53 -06:00
Gregory Nutt
143c8042b8 Initial I2S interface defintion 2013-11-07 09:39:46 -06:00
Gregory Nutt
7bbc46f721 Avoid calling pthread_join() to wait for USB MSC thread to terminate: This does not work if the caller of usb_mscuninitialize() is in a different task group than the MSC thread. From David Sidrane 2013-11-01 12:09:25 -06:00
Gregory Nutt
f8b3dbaa61 Extend stack debug logic to include IDLE and interrupt stacks. Also color the heap as well. Based on suggestions from David Sidrane 2013-11-01 11:16:51 -06:00
Gregory Nutt
b01900d7e6 Add an MTD device wrapper that can used to provide a /dev/config that can be used for retaining configuration data. From Ken Pettit 2013-11-01 07:39:20 -06:00