Commit Graph

38814 Commits

Author SHA1 Message Date
Daniel P. Carvalho
e73e03a33f Add fuction to set timer frequency. 2020-11-05 11:36:40 -03:00
Daniel P. Carvalho
3f6157001a Change SPWM example to enable timer after configure timer clock. 2020-11-05 11:36:40 -03:00
Daniel P. Carvalho
d1057403c6 Add helper functions to:
enable/disable timer
  dump timer registers
The timer is no longer enabled at the end of stm32l4_tim_setclock().
2020-11-05 11:36:40 -03:00
YAMAMOTO Takashi
954115e097 nxstyle: Add more inttypes.h stuff to the whitelist 2020-11-05 15:19:31 +01:00
Brennan Ashton
54832f37f2 sim: Initial Linux i2c bus support
This adds the inital wiring for i2c bus support in the sim target
and for Linux host adds the lower half that uses the i2c chardev.

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
2020-11-04 23:51:09 -08:00
ligd
2dfd7a4e8f signal.h: fix compile failed when open TTY_SIGINT
In file included from string/lib_strsignal.c:40:0:
string/lib_strsignal.c: In function ‘strsignal’:
string/lib_strsignal.c:142:12: error: ‘CONFIG_SIG_STOP’ undeclared (first use in this function); did you mean ‘CONFIG_SIG_PIPE’?
       case SIGSTOP:
            ^
string/lib_strsignal.c:142:12: note: each undeclared identifier is reported only once for each function it appears in
string/lib_strsignal.c:147:12: error: ‘CONFIG_SIG_STP’ undeclared (first use in this function); did you mean ‘CONFIG_SIG_STOP’?
       case SIGSTP:

Esnure all standard signal number is always defined

Change-Id: I3abce86079ebeba7bab038d7c770efc90b9cffd7
Signed-off-by: ligd <liguiding1@xiaomi.com>
2020-11-05 08:28:53 +01:00
Alan C. Assis
30f862f651 Avoid messing the final binary nuttx.(bin,hex,...) compilation msg 2020-11-04 18:08:55 -08:00
ligd
73282fe2d8 arch/sim: add sim alsa support
Squashed commit of the following:

sim audio: call alsa to playback/capture data
sim/audio: correct the format capability
sim/audio: add pause/resume support
sim/audio: add auto stop when meet AUDIO_APB_FINAL
sim/audio: fix abort when set small buffer_size
sim/audio: move sim_audio.c to sim_alsa.c

Change-Id: I8e00ece79159e844ca17fd4c363480b985ee0490
Signed-off-by: ligd <liguiding1@xiaomi.com>
2020-11-04 05:48:14 -08:00
ligd
639093feea sim: increase default stack size to 64K on SIM
N/A

Cause lots of apps who use external library needs big stack size.
e.g. alsa, ffmpeg

Change-Id: I3b46333da9b18d103ea2ea71ed6e81d79a2d1d6c
Signed-off-by: ligd <liguiding1@xiaomi.com>
2020-11-04 05:48:14 -08:00
Dong Heng
483b145f3b xtensa/esp32: Fix rt-timer issues
1. function "stop" should really stop repeat timer
2. delete timer really in rt-timer task to avoid resource being broken
3. timer triggers when stopping/deleting it and skip it in ISR
2020-11-04 09:24:59 -03:00
Matias N
9266c54bc2 lcd: add optional putarea()/getarea() operations 2020-11-04 04:00:22 -08:00
Dong Heng
b54f0edff4 xtensa/esp32: Add Partition and OTA device 2020-11-03 21:54:07 +01:00
Oleg Evseev
9dadfc5cc3 stm32f7/stm32_serial.c: fix console re-initialisation if DMA enabled 2020-11-03 11:33:13 -08:00
Juha Niskanen
1ce75cc7c6 arch/arm/src/stm32/stm32_adc.c: do not allow negative ref count
When HAVE_HSI_CONTROL, adc_reset_hsi_disable() calls adc_reset()
followed by adc_shutdown() and this combination is called before
adc_setup() by upper level ADC driver. Without this patch,
priv->initialized wraps from 0 to 255 in this case.

Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-11-03 16:25:03 -03:00
Matias N
2395258486 nrf52: add POWER register definitions; support enabling DC/DC regulator 2020-11-03 08:43:43 -08:00
Frank-Christian Kruegel
168c14bb9d nxstyle errors fixed 2020-11-03 08:07:24 -08:00
Frank-Christian Kruegel
52097a4345 Added Support for more TI Tiva Microcontrollers:
* TM4C123GH6PZ (100 pin version of TM4C123GH6PM)
* TM4C123GH6PGE (144 pin version of TM4C123GH6PM)
* TM4C129ENCPDT (TM4C1294 with Crypto hardware added, TQFP package)
* TM4C129ENCZAD (TM4C1294 with Crypto hardware added, BGA package)
2020-11-03 08:07:24 -08:00
Dong Heng
c90697f193 xtensa/esp32: SPI Flash driver uses global sem for all MTD
Because all MTDs operate the main SPI Flash, so not only MTD internal
function should be mutex, but also MTDs should be mutex.
2020-11-03 09:04:02 -03:00
Yoshinori Sugino
5c6c0d2d57 sched/signal: Fix typos 2020-11-03 01:30:14 -08:00
Masayuki Ishikawa
6ec94082a1 sched: irq: Fix enter_critical_section() in an irq handler for SMP
Summary:
- I found a deadlock during Wi-Fi audio streaming test plus stress test
- The testing environment was spresense:wifi_smp (NCPUS=4)
- The deadlock happened because two CPUs called up_cpu_pause() almost simultaneously
- This situation should not happen, because up_cpu_pause() is called in a critical section
- Actually, the latter call was from nxsem_post() in an IRQ handler
- And when enter_critical_section() was called, irq_waitlock() detected a deadlock
- Then it called up_cpu_paused() to break the deadlock
- However, this resulted in setting g_cpu_irqset on the CPU
- Even though another CPU had held a g_cpu_irqlock
- This situation violates the critical section and should be avoided
- To avoid the situation, if a CPU sets g_cpu_irqset after calling up_cpu_paused()
- The CPU must release g_cpu_irqlock first
- Then retry irq_waitlock() to acquire g_cpu_irqlock

Impact:
- Affect SMP

Testing:
- Tested with spresense:wifi_smp (NCPUS=2 and 4)
- Tested with spresense:smp
- Tested with sim:smp
- Tested with sabre-6quad:smp (QEMU)
- Tested with maix-bit:smp (QEMU)
- Tested with esp32-core:smp (QEMU)
- Tested with lc823450-xgevk:rndis

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2020-11-03 08:19:41 +01:00
Matias N
fea3ee28f7 sim: support LCD emulation over X11; correctly decouple LCD/FB from X11/NX 2020-11-02 19:22:05 -08:00
Nathan Hartman
d987dd2f5a stm32 - Fix wrong executable permission on header file
arch/arm/src/stm32/hardware/stm32g47xxx_vrefbuf.h:

    * Remove executable permission.
2020-11-02 18:16:25 +01:00
Xiang Xiao
9208176f60 build: Move __NuttX__ definition to tools/Config.mk
ensure this critical macro get defined in all projects

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-11-02 13:22:39 -03:00
chao.an
b88561299b make/expression: improving up asm/C/C++ compile times
In the current compilation environment, the recursive assignment(=) for compile
flags will be delayed until every file is actually need to be compile.

For example:
--------------------------------------------------------------------------------
arch/arm/src/Makefile:

INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)chip}
INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)common}
INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)$(ARCH_SUBDIR)}
INCLUDES += ${shell $(INCDIR) "$(CC)" $(TOPDIR)$(DELIM)sched}

CPPFLAGS += $(INCLUDES) $(EXTRAFLAGS)
CFLAGS += $(INCLUDES) $(EXTRAFLAGS)
CXXFLAGS += $(INCLUDES) $(EXTRAFLAGS)
AFLAGS += $(INCLUDES) $(EXTRAFLAGS)
--------------------------------------------------------------------------------

All compilation options will be included recursively,
which will be delayed until the compilation options are actually used:

tools/Config.mk:

--------------------------------------------------------------------------------
define COMPILE
  @echo "CC: $1"
  $(Q) $(CC) -c $(CFLAGS) $($(strip $1)_CFLAGS) $1 -o $2
endef
--------------------------------------------------------------------------------

All compile flags to be reexecuted $(INCDIR) as long as one file needs to be compiled,
but in fact, the compilation options have not changed in the current directory.

So the we recommand to change the syntax of assignment
From
    Recursive (=)
To
    Simple    (:=)

In this way, we can ensure that all compilation options are expanded only once and reducing repeated works.

Signed-off-by: chao.an <anchao@xiaomi.com>
2020-11-02 07:53:53 -08:00
Masatoshi Ueno
04ec9cf989 gs2200m: Add function to get IWNWID / IWFREQ / IWSENS information
Summary:
- This commit enables gs2200m driver to get IWNWID/IWFREQ/IWSENS information

Impact:
- Affects gs2200m only

Testing:
- Tested with spresense:wifi
2020-11-02 19:58:58 +09:00
Nakamura, Yuuichi
08ad202dfb Update task trace document 2020-11-02 01:12:08 -08:00
Nakamura, Yuuichi
7905ee17d4 Add task name recording for note RAM driver 2020-11-02 01:12:08 -08:00
Xiang Xiao
cc869d891c boards/cxd56xx: Remove HOSTCC and HOSTCFLAGS from Make.defs
since all host toolchain definition is moved to the common place(tools/Config.mk)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-11-02 09:11:37 +01:00
Brennan Ashton
21f9093966 nxstyle fixes
Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
2020-11-02 00:04:08 -08:00
Brennan Ashton
b459645105 lcd: Minor fixes to ssd1306 i2c driver
The sendblk function was missing NOSTOP on the first msg of the
i2c transaction. This could cause an extra STOP to be inserted
in the transaction.

The driver uses up_mdelay for some timing where it should be
using a sleep.

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
2020-11-02 00:04:08 -08:00
Masatoshi Ueno
c0b4bd2f85 gs2200m: Check disassociation from AP and enable rejoin
Summary:
- This commit enables gs2200m driver re-associate to the access point when disassociated

Impact:
- Affects gs2200m only

Testing:
- Tested with spresense:wifi
2020-11-02 16:11:13 +09:00
Nathan Hartman
6d3746c2e7 stm32 - Add register mappings for STM32Gxxxxx-family DAC
arch/arm/src/stm32/hardware/stm32gxxxxx_dac.h:

    * New file: Adds register definitions for the DAC peripheral.
2020-11-01 19:07:10 -08:00
Nakamura, Yuuichi
60bf4a4d8a Fix build break when CONFIG_TASK_NAME_SIZE == 0 2020-11-01 18:46:26 -08:00
YAMAMOTO Takashi
1184502661 Retire CONFIG_WCHAR_BUILTIN
wchar_t is always a builtin type for C++.

Note: boards/arm/stm32/nucleo-f4x1re/scripts/Make.defs was broken.
(missing -)
2020-11-01 18:19:13 -08:00
YAMAMOTO Takashi
e99e185712 Don't typedef wchar_t for C++
wchar_t is a builtin type in C++.

clang complains like the following even with -fshort-wchar:

    error: cannot combine with previous 'type-name' declaration specifier

my clang version if it matters:

    spacetanuki% clang++ --version
    Apple clang version 11.0.0 (clang-1100.0.33.17)
    Target: x86_64-apple-darwin18.7.0
    Thread model: posix
    InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
    spacetanuki% clang++ -dM -E - < /dev/null | grep WCHAR
    #define __CLANG_ATOMIC_WCHAR_T_LOCK_FREE 2
    #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2
    #define __SIZEOF_WCHAR_T__ 4
    #define __WCHAR_MAX__ 2147483647
    #define __WCHAR_TYPE__ int
    #define __WCHAR_WIDTH__ 32
    spacetanuki% clang++ -fshort-wchar -dM -E - < /dev/null | grep WCHAR
    #define __CLANG_ATOMIC_WCHAR_T_LOCK_FREE 2
    #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2
    #define __SIZEOF_WCHAR_T__ 2
    #define __WCHAR_MAX__ 65535
    #define __WCHAR_TYPE__ unsigned short
    #define __WCHAR_UNSIGNED__ 1
    #define __WCHAR_WIDTH__ 16
    spacetanuki%
2020-11-01 18:19:13 -08:00
Matias N
e91a806ab6 nrf52_spi: support not defining MISO/MOSI pins 2020-11-01 11:04:27 -08:00
Matias N
f97f1bbd1a lcd_dev: put header in correct location; fix missing const 2020-10-31 13:26:30 -07:00
Juha Niskanen
a01a01ab45 arch: spi: fix typos and run nxstyle
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-10-31 10:40:41 -07:00
Juha Niskanen
77bbb07749 arch: imxrt, s32k1xx, stm32f7 spi: fix CONFIG_SPI_BITORDER build errors
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-10-31 10:40:41 -07:00
Juha Niskanen
e437bbd47e arch/arm: spi: fix incorrect comment about nbits being clobbered
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-10-31 10:40:41 -07:00
Juha Niskanen
de53ea3871 arch: spi: fix bad null-pointer assertions
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-10-31 10:40:41 -07:00
Juha Niskanen
d65acc6db4 arch: serial: fix typos and run nxstyle
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-10-31 15:39:50 +01:00
Sebastian Ene
2073730d1a arch/sim: Update defconfig for NXWM and disable CONFIG_NSH_ARCHINIT
## Summary of changes

Disable CONFIG_NSH_ARCHINIT to prevent the boardctl() logic to call
multiple times the oneshot_register() function. The boardctl logic is
already called from nxwm_main.

Signed-off-by: Sebastian Ene <sene@apache.org>
2020-10-31 07:17:15 -07:00
Daniel P. Carvalho
aa4be3ccfd Adds low level function to allow external event configuration for regular group. 2020-10-30 22:16:15 -07:00
Nathan Hartman
cfc0aaea2b stm32/hardware/stm32_dac.h: Fix nxstyle errors
arch/arm/src/stm32/hardware/stm32_dac.h:

    * Fix nxstyle errors.
2020-10-30 19:58:45 -07:00
Matias N
1fa0aac36b nrf52: support configuring no console/serial 2020-10-30 19:58:26 -07:00
Nathan Hartman
4aa9b80d2b stm32 - Add register mappings for STM32G474 VREFBUF
arch/arm/src/stm32/hardware/stm32g47xxx_vrefbuf.h:

    * New file: Adds register definitions for the VREFBUF peripheral.
2020-10-30 19:57:54 -07:00
Yoshinori Sugino
106b140319 sched/signal/sig_default.c: Fix a comment 2020-10-30 19:57:06 -07:00
Yoshinori Sugino
834b74c786 sched/signal/sig_default.c: Fix a typo 2020-10-30 19:56:37 -07:00
Matias N
278e7af5e5 Add LCD character driver: allows interacting with LCD directly from userspace 2020-10-30 19:55:10 -07:00