 Gregory Nutt
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8428a58bdc
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Add support for an ioctl that can be used to notify an application when there is a change in the network status signalled by a PHY interrupt
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2014-08-16 12:56:02 -06:00 |
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Gregory Nutt
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cde108efc6
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Move SLIP prototypes from net.h to new slip.h
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2014-08-16 10:28:45 -06:00 |
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Gregory Nutt
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79e098b20e
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Clean missing function headers
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2014-08-16 10:24:06 -06:00 |
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Gregory Nutt
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4beb3c0ad7
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Move SLIP prototypes from net.h to new slip.h
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2014-08-16 10:23:17 -06:00 |
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Gregory Nutt
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c52f634b79
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Standardize a PHY interrupt attachment interface
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2014-08-16 08:34:36 -06:00 |
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Gregory Nutt
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eed1d6c619
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When reading the system timer, don't read a struct timespec, convert it to a fake tick count, then back to a timespec. Remove CLOCK_ACTIVETIME.. it is non-standard, unused, and gets in the way of changes like this
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2014-08-15 03:55:41 -06:00 |
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Gregory Nutt
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686e5d7e3d
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Tickless: If using an ALARM, then really should report time of expiration
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2014-08-12 10:00:32 -06:00 |
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Gregory Nutt
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66803d0db6
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Define interfaces to use an alarm instead of an interval timer with the tickless option
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2014-08-12 07:28:41 -06:00 |
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Gregory Nutt
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7025465109
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Adds support for localtime. From Max Neklyudov
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2014-08-12 06:18:22 -06:00 |
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Gregory Nutt
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219c1a68d3
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Update comments
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2014-08-10 11:38:08 -06:00 |
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Gregory Nutt
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320707fdfa
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SAMA5: Fix bugs in timer/counter interrupts and one-shot timer
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2014-08-10 10:47:38 -06:00 |
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Gregory Nutt
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5803fb78b8
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SAMA5 T/C: Can now handle non-constant BOARD_MCK_FREQUENCY. Also now supports methods to attach user interrupt handlers
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2014-08-09 10:30:45 -06:00 |
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Gregory Nutt
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da0de3284e
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Fix errors in documentation and comments related to the Tickless OS. From Vijay Kumar
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2014-08-09 06:41:38 -06:00 |
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Gregory Nutt
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cb79407ced
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Move all pthread files from sched/ to sched/pthread
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2014-08-08 12:55:02 -06:00 |
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Gregory Nutt
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6e0acd7cd4
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WM8904: Don't use MSEC2TICK in timeout calculation
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2014-08-08 11:02:45 -06:00 |
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Gregory Nutt
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5ee57bda59
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Some final tickless OS bugfixes. No longer EXPERIMENTAL. Update some comments
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2014-08-07 19:11:22 -06:00 |
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Gregory Nutt
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c9661ad5a7
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Change all time conversions. Yech. New timer units in microseconds breaks all existing logic that used milliseconds in the conversions. Something likely got broken doing this, probably because I confused a MSEC2TICK conversion with a TICK2MSEC conversion. Also, the tickless OS no appears fully functional and passes the OS test on the simulator with no errors
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2014-08-07 18:00:38 -06:00 |
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Gregory Nutt
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0aa7209765
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Change CONFIG_MSEC_PER_TICK to CONFIG_USEC_PER_TICK. This gives more options for system timers in general, but more importantly, let's us realize higher resolution for the case of CONFIG_SCHED_TICKLESS=y -- of course, at the risk of some new interger overvflow problems
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2014-08-07 13:42:47 -06:00 |
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Gregory Nutt
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caba61999a
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Remove CONFIG_DISABLE_CLOCK
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2014-08-07 12:35:24 -06:00 |
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Gregory Nutt
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520a51a3e1
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Implements the tickless OS
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2014-08-07 11:39:16 -06:00 |
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Gregory Nutt
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c8a60b2916
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Added another tickless OS interface to get the timer remaining on the interval timer.
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2014-08-06 18:28:33 -06:00 |
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Gregory Nutt
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0452b1555b
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if CONFIG_SCHED_TICKLESS is defined, then the global variable g_system_timer does not exist
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2014-08-06 18:26:16 -06:00 |
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Gregory Nutt
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736d3c169a
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Rename up_timerinit() to up_timer_initailize(); Add prototypes for candidate interfaces for the tickless OS; Don't build existing timer initialization logic if CONFIG_SCHED_TICKLESS is defined.
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2014-08-06 16:26:01 -06:00 |
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Gregory Nutt
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b305f9186a
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WM8904 interface enable method now returns the previous interrupt state
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2014-08-04 14:52:59 -06:00 |
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Gregory Nutt
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72b739fbcb
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WM8904: Add logic to analyze BCLK setup
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2014-08-03 17:11:38 -06:00 |
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Gregory Nutt
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36f8e23c12
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WM8904 driver: Fix wm8904_dump_registers macro: Wrong number of parameters.
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2014-08-02 14:28:30 -06:00 |
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Gregory Nutt
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a2d6c0c2b4
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WM8904: Add logic to program the FLL to achieve the bitrate
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2014-08-02 12:40:57 -06:00 |
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Gregory Nutt
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f4bc0ad99a
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WM8904: Add an option to control WM8904 register dumping
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2014-08-02 06:52:42 -06:00 |
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Gregory Nutt
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1f2428c087
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WM8904: Ad the MCLK frequency to the interface definition. The WM8904 driver needs to know this frequency in order to configure the FLL to generate the correct bitrate
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2014-08-01 18:37:56 -06:00 |
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Gregory Nutt
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e59bb45b33
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Add debug logic to dump WM8904 registers
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2014-08-01 18:07:20 -06:00 |
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Gregory Nutt
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e214382264
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Audio: Change how the end of the audio stream is detected by the leaf audio component. This used by be done by looking for the first partial buffer. That does not work with the in-place sub-sampling performed by the PCM decoder: That always reduces the size of the buffer so that all buffers only partially filled by the time they get to the leaf. Now, a flag is set in the audio buffer flags set to indicate the final buffer in the stream.
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2014-07-31 16:36:09 -06:00 |
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Gregory Nutt
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376a7bcc12
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Costmetic: Update TODO list, README files, refreshed configuration, updated comments
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2014-07-30 14:26:50 -06:00 |
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Gregory Nutt
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a826adb679
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The SAMA5D4-EK NSH and NxWM configurations now have the auto-mounter configured to automatically mount the FAT file system on HSMCI0 at /mnt/sdcard
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2014-07-29 16:36:15 -06:00 |
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Gregory Nutt
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7b1b915226
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SAMA5D4: Add auto-mounter support for HSMCI0
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2014-07-29 15:34:31 -06:00 |
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Gregory Nutt
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31d21640af
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Update the automounter so that it will handle the initial insertion state
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2014-07-29 13:00:35 -06:00 |
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Gregory Nutt
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8e506be4dd
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Add support for an automounter that will automatically mount and unmount a file system a media is inserted and removed
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2014-07-29 12:50:08 -06:00 |
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Gregory Nutt
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b7227f0088
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Cosmetic changes, mostly to comments
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2014-07-29 12:49:40 -06:00 |
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Gregory Nutt
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f235f95e52
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Misc bugfixes while integrating fast forward by sub-sampling
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2014-07-27 19:32:07 -06:00 |
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Gregory Nutt
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0cc9b06eca
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Add definitions to support fast forward and rewind configuration
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2014-07-27 12:25:40 -06:00 |
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Gregory Nutt
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123efe6e23
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Move subsampling rate definitions from nxplayer.h to audio.h
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2014-07-27 11:05:25 -06:00 |
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Gregory Nutt
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2ef656c227
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More removal of EXTERN on function prototypes
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2014-07-24 15:04:50 -06:00 |
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Gregory Nutt
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22f8503d0a
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Convert ac_format and ac_controls to unions to make access a little cleaner
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2014-07-24 10:21:04 -06:00 |
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Gregory Nutt
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dba43a9c75
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Audio: Get rid of the decoder->driver IOCTLs that I added a couple of commits back; Use existing configure method
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2014-07-24 09:56:39 -06:00 |
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Gregory Nutt
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ca779ece55
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Audio: Add hooks for fast-forward and rewind needed by CMediaPlayer; add hooks for equalizer settings needed by the WM8904
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2014-07-24 08:28:10 -06:00 |
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Gregory Nutt
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68109b32db
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Ongoing campaign to remove EXTERN storage class on function prototypes
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2014-07-23 14:49:16 -06:00 |
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Gregory Nutt
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72133f5d95
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Add ioctls so that PCM decoder can configure the driver bitrate, num channels, and sample width
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2014-07-23 12:21:04 -06:00 |
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Gregory Nutt
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ca7d7c34ce
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Audio: Add a NULL audio device that can be used to simply unit-level testing of audio decoders
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2014-07-23 10:12:32 -06:00 |
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Gregory Nutt
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cfa76b5278
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Flesh out a few more PCM methods, still incomplete. Re-vision PCM structure definition
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2014-07-22 19:23:05 -06:00 |
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Gregory Nutt
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d7a9633dcd
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Rename pcm_decode.h to pcm.h since it will hold more than just decoding definitions. Fix some porting errors like idbg should auddbg, etc. Add wav file header and a few low-level wav utilities.
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2014-07-22 15:54:56 -06:00 |
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Gregory Nutt
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a4dcd690bb
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Add new framework for the PCM decoder. It is now a 'front end' for lower-level drivers like the WM8904 that performs the PCM decoding from end
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2014-07-22 11:54:13 -06:00 |
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