This adds initializing for the following sensor types:
- HYT271 humidity and temperature sensor
- DS18B20 temperature sensor
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
All supported arch uses a push-down stack:
The stack grows toward lower addresses in memory. The stack pointer
register points to the lowest, valid working address (the "top" of
the stack). Items on the stack are referenced as positive(include zero)
word offsets from sp.
Which means that for stack in the [begin, begin + size):
1.The initial SP point to begin + size
2.push equals sub and then store
3.pop equals load and then add
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
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Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
The GPIO_LEDx are already used by esp32_userleds.c, they shouldn't
be used by esp32_gpio.c. This patch also includes the GPIO Input
example (GPIN) that was missing.
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Several licenses were missed in the initial work
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Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Added a simple defconfig to support the userled driver and its application
for testing in the nsh.
Signed-off-by: Gustavo L F Walbon <gwalbon@linux.ibm.com>
Since 7a046358d9 the top-level COPYING
file has been deleted and replaced by DISCLAIMER, LICENSE, and NOTICE
files. However, some references to the old COPYING file remained in
Kconfig help text and documentation.
Documentation/contributing/coding_style.rst:
Documentation/introduction/about.rst:
boards/arm/lpc17xx_40xx/olimex-lpc1766stk/README.txt:
boards/arm/sam34/arduino-due/README.txt:
boards/arm/sam34/sam4l-xplained/README.txt:
boards/arm/sama5/giant-board/README.md:
boards/arm/sama5/sama5d2-xult/README.txt:
boards/arm/sama5/sama5d4-ek/README.txt:
boards/arm/samd2l2/samd20-xplained/README.txt:
boards/arm/samd2l2/samd21-xplained/README.txt:
boards/arm/samd2l2/saml21-xplained/README.txt:
boards/arm/stm32/hymini-stm32v/README.txt:
boards/arm/stm32/stm3210e-eval/README.txt:
fs/fat/Kconfig:
libs/libc/string/Kconfig:
* Updates stale references to the old top-level COPYING file to
either LICENSE or NOTICE (or both), as appropriate in each
instance.
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Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
lpc17_40_userleds.c: Adds the support of Userleds driver which
provides a device to manipulate the 4 leds of the board through the
/dev/userleds.
lpc17_40_leds.c: Removes not used definitions, eg. MBED_LED3_ON.
Board LED Status support(CONFIG_ARCH_LED=y) and Device Drivers/Led
Support(CONFIG_ARCH_USERLED=y) can not be enable together.
Signed-off-by: Gustavo L F Walbon <gwalbon@linux.ibm.com>
Normally, statically allocated data goes in .bss, followed by the
initial stack, followed by HEAP. However, any data that is statically
allocated in SRAM4 with __attribute__ ((section (".sram4"))) will
clobber, and be clobbered by, the HEAP.
On STM32H7, BDMA can only access SRAM4. Therefore any BDMA buffers (or
any other data) placed in SRAM4 will expose this problem. In one case,
this manifested as a failure of NSH to start, because the SPI6 BDMA
buffers clobbered the /dev/console inode structs, which the OS
allocated earlier.
This PR ensures that only the rest of SRAM4, after any static data, is
added to the heap. This PR also allows SRAM4 to be completely excluded
from the heap by a new Kconfig, CONFIG_STM32H7_SRAM4EXCLUDE, similar
to what CONFIG_STM32H7_DTCMEXCLUDE does for the DTCM region.
Change required in linker scripts:
Every STM32H7 linker script must replace this:
.sram4 :
{
} > sram4
with this:
.sram4_reserve (NOLOAD) :
{
*(.sram4)
. = ALIGN(4);
_sram4_heap_start = ABSOLUTE(.);
} > sram4
or link will fail with: undefined reference to '_sram4_heap_start'.
The Release Notes should document this for users with out-of-tree
boards.
arch/arm/src/stm32h7/Kconfig:
* Add config STM32H7_SRAM4EXCLUDE to allow excluding all of SRAM4
from the HEAP.
arch/arm/src/stm32h7/stm32_allocateheap.c:
* Only when including SRAM4 in the heap, define HAVE_SRAM4,
SRAM4_START, SRAM4_END, and SRAM4_HEAP_START.
* Add "Private Data" section.
* Add extern for_sram4_heap_start, which must be defined in the
board's linker script.
* arm_addregion(): Only add SRAM4 to the heap when configured to
do so, i.e., unless CONFIG_STM32H7_SRAM4EXCLUDE is defined, and
only add the portion of SRAM4 that is past any static data.
boards/arm/stm32h7/nucleo-h743zi/scripts/flash.ld:
boards/arm/stm32h7/nucleo-h743zi/scripts/kernel.space.ld:
boards/arm/stm32h7/nucleo-h743zi2/scripts/flash.ld:
boards/arm/stm32h7/stm32h747i-disco/scripts/flash.ld:
boards/arm/stm32h7/stm32h747i-disco/scripts/kernel.space.ld:
* Update all in-tree STM32H7 board linker scripts as described in
"Change required in linker scripts" above.
Testing:
* Successfully built all of the following configurations:
nucleo-h743zi2:jumbo
nucleo-h743zi2:nsh
nucleo-h743zi:nxlines_oled
nucleo-h743zi:elf
nucleo-h743zi:otg_fs_host
nucleo-h743zi:nsh
nucleo-h743zi:netnsh
nucleo-h743zi:pwm
stm32h747i-disco:nsh
* Tested with custom board.
* nxstyle.
References:
[1] See the dev@nuttx.a.o mailing list discussion started 2021/03/25:
"How to ensure HEAP will not overlap static DMA buffer?"
https://lists.apache.org/thread.html/recf2bb9043f8c9f53c10917e2adb2ec64fe35dc5e6f9a695a7ac6ecc%40%3Cdev.nuttx.apache.org%3E
[2] See arm_addregion() in arch/arm/src/stm32h7/stm32_allocateheap.c
Thanks to Gregory Nutt and David Sidrane for suggestions and reviews.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Several files were missed in the past
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
tcpip ok
update wifi demo configuration
fix tcpip input cause misalign fault
change some api definetions in nuttx
fix wifi manager strlen copy without suffix null character
fix 602 network buf allocation issue
wifi scan works
[ble] Add controller code
[BLE] Add nuttx adapt code for blecontroller .
[BLE] modified include file path, to fix cflag is too long.
[ble]Test ble peripheral pass, save code.
[ble] Organize the code
[BLE] Add blecontroller config for nuttx
[BLE] Add config for ble example
fix tcp lost packet when rx
support wpa3.
Copy default config from wifi default config. Create ble for local test and ble tester for autopts.
Add config for local test.
Add pts teset config for host test
Add config for mesh test
Create task to init blecontroller
Delete blecontroller rx thread.
using idle task to receive hci command from host
Set ble device name to /dev/ble, and fix code.
1.fix a ke schedule risk 2. CFG_HOST is enabled only in the case that CONFIG_BLE_HOST_DISABLE is not enabled, by lanlan
rm _sp_main stack.
change h/l workq_stack_size 6K
change l workq_stack_size 3K.
[ble] delete file_detach
color idle stack.
clear bl602 netdev code
SCAN is sorted according to RSSI
enlarge nsh command line buffer
fixup stack overflow check checkfail when startup
arch/risc-v/BL602:fix reboot cause crash
reboot default use romapi.
riscv/bl602:netdev support defered input, remove wifi_tx function
risc-v/bl602:fix sem_timedwait usage error in bl_cmds
risc-v/bl602:fix memory access out of bounds when copy ssid
remove ble and wifi source, download when build
add bl602 blob gitignore
risc-v/bl602:remove ble-pts defconfig
Fix some typos in NuttX style naming
Fix the replacement of tab to space
fix wlan interface down still receive packet
fix wapi crash, rx when ifdown,and ble_hci_rx_do
change system reset to rom dirver
change ble hci interval to 50ms
NuttX support wifi enable/disable log via KConfig
support country code configuration in Kconfig
fix ap tx not work
This fixes the following error with CONFIG_SIM_SANITIZE=y on macOS.
```
CP: /Users/yamamoto/git/nuttx/nuttx/include/nuttx/config.h
CC: nettest_host.c
CC: nettest_server.c
LD: tcpserver
Undefined symbols for architecture x86_64:
"___asan_handle_no_return", referenced from:
_nettest_server in nettest_server.hobj
"___asan_init", referenced from:
_asan.module_ctor in nettest_host.hobj
_asan.module_ctor in nettest_server.hobj
"___asan_option_detect_stack_use_after_return", referenced from:
_nettest_server in nettest_server.hobj
"___asan_register_image_globals", referenced from:
_asan.module_ctor in nettest_server.hobj
"___asan_report_load1", referenced from:
_nettest_server in nettest_server.hobj
"___asan_report_load4", referenced from:
_nettest_server in nettest_server.hobj
"___asan_report_store1", referenced from:
_nettest_server in nettest_server.hobj
"___asan_report_store2", referenced from:
_nettest_server in nettest_server.hobj
"___asan_report_store4", referenced from:
_nettest_server in nettest_server.hobj
"___asan_stack_malloc_1", referenced from:
_nettest_server in nettest_server.hobj
"___asan_unregister_image_globals", referenced from:
_asan.module_dtor in nettest_server.hobj
"___asan_version_mismatch_check_apple_clang_1100", referenced from:
_asan.module_ctor in nettest_host.hobj
_asan.module_ctor in nettest_server.hobj
"___ubsan_handle_add_overflow", referenced from:
_nettest_server in nettest_server.hobj
"___ubsan_handle_builtin_unreachable", referenced from:
_nettest_server in nettest_server.hobj
"___ubsan_handle_pointer_overflow", referenced from:
_nettest_server in nettest_server.hobj
"___ubsan_handle_shift_out_of_bounds", referenced from:
_nettest_server in nettest_server.hobj
"___ubsan_handle_sub_overflow", referenced from:
_nettest_server in nettest_server.hobj
"___ubsan_handle_type_mismatch_v1", referenced from:
_nettest_server in nettest_server.hobj
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
```
Summary:
- This commit removes SCHED_INSTRUMENTATION which has been used
to debug NuttX SMP kernel
Impact:
- None
Testing:
- Tested with ostest
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
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Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
since other subsystem doesn't need call these function anymore
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Idfb217c412db62d9f17f427310b75bb78785dc50
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Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
-CONFIG_USEC_PER_TICK=10000
+CONFIG_USEC_PER_TICK=1000
A system timer with a 10 MS period is not sufficient to run the dual thread sporadic scheduler test since the timings in that test are also around 10 MS. Apparently there is a race condition when both sporadic thread's budgets complete on the same clock time. This change does not eliminate the race, but reduces its effect greatly.
Alan Carvalho de Assis has submitted the SGA and we can migrate the
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Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
This PR is the companion to #apache/incubator_nuttx_apps/620 . See that PR for further information.
No impact is anticipated
Tested using the (new) stm32f4discovery:sporadic configuration.
Ported from stm32f7/h7: If configured this way, ramp-up the LSE crystal
oscillator driving strength until the LSE starts up.
Signed-off-by: Michael Jung <mijung@gmx.net>
Support for the STMicroelectronics STM32L562E-DK development board. This
is a proof-of-concept port that demonstrates running NuttX as the
Non-Secure TrustZone domain companion to TrustedFirmware-M.
Signed-off-by: Michael Jung <mijung@gmx.net>
