Commit Graph

39 Commits

Author SHA1 Message Date
Xiang Xiao
4c167b0729 Correct the code alignment
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-02-01 21:22:21 -03:00
ligd
cbf31bca5c global change: fix tools/checkpatch.sh warnnings
Change-Id: I88cfa979c44bcaf3a8f6e036c6bfccd3402ca85a
Signed-off-by: ligd <liguiding@fishsemi.com>
2020-04-09 10:29:28 -06:00
ligd
231ad202ee global change: repace sched_xfree() to kxmm_free()
Changes:
sched_xfree() => kxmm_free()
remove garbage related APIs
remove ARCH_HAVE_GARBAGE

Cause garbage feature move to mm_heap, then don't need
garbage anymore.

Change-Id: If310790a3208155ca8ab319e8d038cb6ff92c518
Signed-off-by: ligd <liguiding@fishsemi.com>
2020-04-09 10:29:28 -06:00
Gregory Nutt
d9b42cebe7 Check return from nxsem_wait_initialize()
Resolution of Issue 619 will require multiple steps, this part of the first step in that resolution:  Every call to nxsem_wait_uninterruptible() must handle the return value from nxsem_wait_uninterruptible properly.  This commit is only for those files under drivers/usbhost.
2020-03-30 21:53:12 +01:00
Xiang Xiao
cde88cabcc Run codespell -w with the latest dictonary again
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-23 22:27:46 +01:00
Xiang Xiao
5c80b94820 Replace #include <semaphore.h> to #include <nuttx/semaphore.h>
Since the kernel side should call nxsem_xxx instead and remove the unused inclusion
2020-02-01 08:27:30 -06:00
Xiang Xiao
80277d1630
Refine the preprocessor conditional guard style (#190) 2020-01-31 19:07:39 +01:00
liuzhao
dc5d8f7c44 Add Quectel EC20 4G LTE Module USB CDC/ACM support
Author: Alan Carvalho de Assis <acassis@gmail.com>

    Run nxstyle to check .c and .h files and fix reported issues

Author: liuzhao <happypapa@yeah.net>

    Add Quectel EC20 4G LTE Module USB CDC/ACM support
2020-01-09 08:00:05 -03:00
Xiang Xiao
6a3c2aded6 Fix wait loop and void cast (#24)
* Simplify EINTR/ECANCEL error handling

1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx

* Unify the void cast usage

1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
Adam Porter
ac46dbbffd drivers/usbhost: Remove duplicate const in usbhost files. 2019-06-20 06:49:56 -06:00
xhbm
07bcc6292a drivers/usbhost/usbhost_cdcacm.c: Fixes to the IOCTL method in recovery of UART pointer and in names of Termios-related field. 2019-02-11 07:08:33 -06:00
Gregory Nutt
4b9abfa3c2 Every file that uses serial IOCTLs (TIOC*) must explicity include nuttx/fs/ioctl.h. This was included previously via sneak path in the now deleted arch/serial.h. 2019-01-27 13:41:44 -06:00
Gregory Nutt
9546481054 Fix some typographical errors. 2018-09-14 06:55:45 -06:00
Gregory Nutt
7cf88d7dbd Make sure that labeling is used consistently in all function headers. 2018-02-01 10:00:02 -06:00
Gregory Nutt
9568600ab1 Squashed commit of the following:
This commit backs out most of commit b4747286b1.  That change was added because sem_wait() would sometimes cause cancellation points inappropriated.  But with these recent changes, nxsem_wait() is used instead and it is not a cancellation point.

    In the OS, all calls to sem_wait() changed to nxsem_wait().  nxsem_wait() does not return errors via errno so each place where nxsem_wait() is now called must not examine the errno variable.

    In all OS functions (not libraries), change sem_wait() to nxsem_wait().  This will prevent the OS from creating bogus cancellation points and from modifying the per-task errno variable.

    sched/semaphore:  Add the function nxsem_wait().  This is a new internal OS interface.  It is functionally equivalent to sem_wait() except that (1) it is not a cancellation point, and (2) it does not set the per-thread errno value on return.
2017-10-04 15:22:27 -06:00
Gregory Nutt
42a0796615 Squashed commit of the following:
sched/semaphore:  Add nxsem_post() which is identical to sem_post() except that it never modifies the errno variable.  Changed all references to sem_post in the OS to nxsem_post().

    sched/semaphore:  Add nxsem_destroy() which is identical to sem_destroy() except that it never modifies the errno variable.  Changed all references to sem_destroy() in the OS to nxsem_destroy().

    libc/semaphore and sched/semaphore:  Add nxsem_getprotocol() and nxsem_setprotocola which are identical to sem_getprotocol() and set_setprotocol() except that they never modifies the errno variable.  Changed all references to sem_setprotocol in the OS to nxsem_setprotocol().  sem_getprotocol() was not used in the OS
2017-10-03 15:35:24 -06:00
Gregory Nutt
83cdb0c552 Squashed commit of the following:
libc/semaphore:  Add nxsem_getvalue() which is identical to sem_getvalue() except that it never modifies the errno variable.  Changed all references to sem_getvalue in the OS to nxsem_getvalue().

    sched/semaphore:  Rename all internal private functions from sem_xyz to nxsem_xyz.  The sem_ prefix is (will be) reserved only for the application semaphore interfaces.

    libc/semaphore:  Add nxsem_init() which is identical to sem_init() except that it never modifies the errno variable.  Changed all references to sem_init in the OS to nxsem_init().

    sched/semaphore:  Rename sem_tickwait() to nxsem_tickwait() so that it is clear this is an internal OS function.

    sched/semaphoate:  Rename sem_reset() to nxsem_reset() so that it is clear this is an internal OS function.
2017-10-03 12:52:31 -06:00
Janne Rosberg
ce2845c5c3 usbhost_cdcacm: fix tx outbuffer overflow and remove now invalid assert 2017-03-07 06:59:00 -06:00
Janne Rosberg
8442bf66b9 usbhost_cdcacm: add CDC_SUBCLASS_ACM and CDC_PROTO_ATM to supported class and proto 2016-11-30 12:20:23 -06:00
Gregory Nutt
efb02f2ef1 drivers/: Change some nerr() ERRORS to nwarn() WARNINGS. Anomolous network evernts are not errors. 2016-06-12 08:31:22 -06:00
Gregory Nutt
a1469a3e95 Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err() 2016-06-11 15:50:49 -06:00
Gregory Nutt
fc3540cffe Replace all occurrences of vdbg with vinfo 2016-06-11 11:59:51 -06:00
Gregory Nutt
3a74a438d9 Rename CONFIG_DEBUG_VERBOSE to CONFIG_DEBUG_INFO 2016-06-11 11:50:18 -06:00
Gregory Nutt
b6f5ffa9a8 CDC/AC: too man right parentheses if IFLOW_CONTROL enabled 2016-02-24 11:54:02 -06:00
Gregory Nutt
2244ed46bc nuttx/drivers: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 07:32:58 -06:00
Gregory Nutt
cf14f8d1b5 drivers/: Fixes to spacing and alignement 2015-10-10 10:41:00 -06:00
Gregory Nutt
af086c40ff Remove dangling whitespace 2015-10-04 15:28:54 -06:00
Gregory Nutt
2b3241d81f Clean up some logic in the CDC/ACM host drivers. Test with some other host controller drivers. There are lots of problems. 2015-05-14 10:22:08 -06:00
Gregory Nutt
9df6bd0543 USB host CDC/ACM driver requires CONFIG_SERIAL_REMOVABLE 2015-05-11 15:10:41 -06:00
Gregory Nutt
2f8d7f3a03 CDC/ACM host: Cancelling activity on bulk endpoint fixes a crash when device removed 2015-05-11 12:47:37 -06:00
Gregory Nutt
46e5d0a419 Add options to support all three host CDC/ACM protocols: Compliant, Reduced, and Bulk-Only 2015-05-10 08:16:58 -06:00
Gregory Nutt
bd437bfb03 Update ChangeLog 2015-05-09 16:23:19 -06:00
Gregory Nutt
4715a2e697 Update TODO list 2015-05-09 08:23:11 -06:00
Gregory Nutt
6519dc475d Use sched_kfree() instead of kmm_free() 2015-05-08 12:03:45 -06:00
Gregory Nutt
c35bb693a9 USB host CDC/ACM fixes. Still kind of buggy 2015-05-08 10:58:41 -06:00
Gregory Nutt
947fd7a5af USB host CDC/ACM: Improve RX responsiveness 2015-05-07 11:27:51 -06:00
Gregory Nutt
214aeeff57 USB host CDC/ACM: Add a bulk-only mode mostly for test, fix two bad assertions. Correct some loop termination logic in RX data receipt 2015-05-07 11:16:03 -06:00
Gregory Nutt
53bb938f23 Misc improvements to the CDC/ACM host driver, mostly related to parsing the configuration descriptor. Still does not work. 2015-05-07 10:02:51 -06:00
Gregory Nutt
737fd7dcec drivers/usbhost: Add initial implementatino of a host-side CDC/ACM driver. Completely untested on initial commit (2015-05-06). 2015-05-06 12:49:00 -06:00