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Author SHA1 Message Date
Alan C. Assis
72bc595afb pthread: Fix pthread_rwlock_init return error 
The return should be positive like in other parts of pthread code
 2021-04-01 03:26:02 -05:00
raiden00pl
bf88e6d250 stm32f334-disco/src/stm32_smps.c: fix compilation error 2021-04-01 01:24:12 -05:00
raiden00pl
61389ad616 libdsp: update some comments 2021-04-01 01:24:12 -05:00
raiden00pl
781cd3f65b libdsp: fix typos 2021-04-01 01:24:12 -05:00
raiden00pl
f05edf1a5b libdsp: fix nxstyle errors 2021-04-01 01:24:12 -05:00
raiden00pl
255ffcf852 libdsp: add support for fixed16 libdsp 2021-04-01 01:24:12 -05:00
raiden00pl
f248207717 libdsp/Kconfig: move configuration to menuconfig, add option to include vabc in FOC data 2021-04-01 01:24:12 -05:00
raiden00pl
a2afb2daa9 libdsp: add Permanent Magnet Synchronous Motor (PMSM) model 2021-04-01 01:24:12 -05:00
raiden00pl
eeab79bd52 libdsp/lib_motor.c: remove reference to some unused data 2021-04-01 01:24:12 -05:00
raiden00pl
1e02175ae7 include/dsp.h: add DIR_NONE definition 2021-04-01 01:24:12 -05:00
raiden00pl
eadc7ebb1a libdsp/lib_observer.c: optimize and add some comments 2021-04-01 01:24:12 -05:00
raiden00pl
ee97eab4e7 libdsp/lib_foc.c: use better PI wind-up protection; add interface to run voltage controller without current controller; add separate interfaces to update base voltage and phase angle 2021-04-01 01:24:12 -05:00
raiden00pl
4ad8f85555 boards/arm/stm32/stm32f334-disco/src/stm32_smps.c: update according to the previous change in the PI controller 2021-04-01 01:24:12 -05:00
raiden00pl
b34dd2d96a libdsp/lib_pid.c: add anti-windup protection with decay coefficient and add interface to select anti-windup mechanism 2021-04-01 01:24:12 -05:00
raiden00pl
15b0ae716c libs/libdsp/lib_motor.c: refactor 2021-04-01 01:24:12 -05:00
raiden00pl
c43ec4283f libdsp/lib_motor.c: remove maximum openloop speed limiter 2021-04-01 01:24:12 -05:00
raiden00pl
eea371093c libdsp/lib_svm.c: return not saturated output from modulator, the current corection now takes float as an arguments 2021-04-01 01:24:12 -05:00
raiden00pl
e0bab18b07 libs/libdsp/lib_transform.c: update descriptions 2021-04-01 01:24:12 -05:00
raiden00pl
5034e4d8ba libdsp: introduce libdsp-specific debug assertion (LIBDSP_DEBUGASSERT) 2021-04-01 01:24:12 -05:00
raiden00pl
66972d947e libdsp: add _f32_ suffix to all libdsp data structures tht use float as a numerical type. 
This is an initial step to support fixed16 calculations for libdsp
 2021-04-01 01:24:12 -05:00
Masayuki Ishikawa
f99f590751 mm: mm_heap: Remove critical section in mm_sem.c 
Summary:
- This commit removes critical section in mm_sem.c which was
  added to stabilize the NuttX SMP kernel in Mar 2018.

Impact:
- SMP only

Testing:
- Tested with ostest with the following configs
 - maix-bit:smp (QEMU), esp32-devkitc:smp (QEMU)
 - sabre-6quad:smp (QEMU), spresense:smp, sim:smp
- Tested with nxplayer with the following configs
 - spresense:wifi_smp, spresense:rndis_smp

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-03-31 22:43:23 -05:00
Gregory Nutt
2ccc0da0c7 Move getopt() variables into TLS 
getopt() in the FLAT build environment is not thread safe.  This is because global variables that are process-specific in Unix are truly global in the FLAT build.  Moving the getopt() variables into TLS resolves this issue.

No side-effects are expected other than to getopt()

Tested with sim:nsh
 2021-03-31 21:13:01 -05:00
Alin Jerpelea
22eebf3edf arch: misoc: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:25 -05:00
Alin Jerpelea
6035e838da arch: misoc: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:25 -05:00
Alin Jerpelea
8c1456da6b arch: x86: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:25 -05:00
Alin Jerpelea
32339d55c6 arch: x86: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:25 -05:00
Alin Jerpelea
80ee1864df arch: sim: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:25 -05:00
Alin Jerpelea
41342c0a12 arch: sim: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:25 -05:00
Alin Jerpelea
b8db0014db arhc: avr: nxstyle fixes 
nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:05 -05:00
Alin Jerpelea
3e76370919 arch: avr: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:05 -05:00
Alin Jerpelea
28f593d7cf arch: hc: nxstyle fixes 
nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:05 -05:00
Alin Jerpelea
3bd4fe62e7 arch: hc: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 21:12:05 -05:00
Gustavo Henrique Nihei
0109bcad8c libs/libc: Update pthread_once according to the specification 
OpenGroup specification was updated regarding the return value for
pthread_once, which after Issue 7 states that "the [EINVAL] error for an
uninitialized pthread_once_t object is removed; this condition results
in undefined behavior".
 2021-03-31 21:11:22 -05:00
Xiang Xiao
bea6e0ddd7 sched/signal: Implement SA_NODEFER and SA_RESETHAND 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I9baa72b272c8877022cd94722824f393c7087721
 2021-03-31 18:27:01 -03:00
raiden00pl
c1c4ca4ffd stm32/stm32_foc.c: add the lower-half FOC device support 2021-03-31 18:23:53 -03:00
Masayuki Ishikawa
59ed02c604 net: arp: Fix a potential bug in arp_notify() 
Summary:
- In arp_wait_setup() and arp_wait_cancel(), g_arp_waiters
  is protected by a critical section.
- However, I noticed that arp_notify() does not protect the
  g_arp_waiters that would cause memory corruption
- This commit fixes the issue.

Impact:
- None

Testing:
- Tested with spresense:rndis_smp, spresense:rndis

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-03-31 12:23:35 -05:00
Masayuki Ishikawa
b3f7cf9ad9 net: arp: Fix memory corruption in arp_send() 
Summary:
- In arp_send(), arp_wait_setup() adds a notify object to g_arp_waiters
  which is removed in arp_wait() in normal case.
- However, in timeout and error cases, the object was not removed and
  caused memory corruption.
- This commit fixes this issue.

Impact:
- None

Testing:
- Tested with spresense:rndis_smp

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-03-31 12:23:35 -05:00
Alin Jerpelea
106a471ef1 arch: z80: nxstyle fixes 
nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 09:17:54 -07:00
Alin Jerpelea
4802b096c5 arch: z80: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 09:17:54 -07:00
Alin Jerpelea
2a03582541 nxstyle: add Mixed Case exceptions 
Add _Far and _Erom to the mixed case exceptions
Ref:
nuttx/compiler.h

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 09:17:54 -07:00
Alin Jerpelea
67bd7824e4 arch: z16: nxstyle fixes 
nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 09:17:54 -07:00
Alin Jerpelea
7f19d910ef arch: z16: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 09:17:54 -07:00
Alin Jerpelea
7e2ee8b9bb arch: or1k: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 08:48:51 -07:00
Alin Jerpelea
fd512dcc4b arch: or1k: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 08:48:51 -07:00
Alin Jerpelea
5d633d7e0b arch: risc-V: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 08:48:51 -07:00
Alin Jerpelea
fe0ee48c69 arch: renesas: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 08:48:51 -07:00
Alin Jerpelea
0ae3469782 arch: renesas: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 08:48:51 -07:00
Alin Jerpelea
c6f60ad3f0 arch: mips:Mixed case identifier fix 
Fix for Mixed case identifier found in pic32mz_timer.h

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 08:48:33 -07:00
Alin Jerpelea
29529e8758 arch: mips: nxstyle fixes 
Nxstyle fixed to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 08:48:33 -07:00
Alin Jerpelea
f3f10a3b96 arch: mips: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-31 08:48:33 -07:00