1. Issues regarding caching: The ESP32 has no D-Cache and thus the
issues described there do not apply.
2. Issue regarding assertion: No chip does this at the moment.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
A user reported me an issue while following our documentation
then looking his command line error I noticed the openocd stlink
interface was wrong: st-link-v2.cfg -> stlink-v2.cfg
This commit adds documentation for compiling NuttX for pysimCoder and
then running pysimCoder designed applications on NuttX. PysimCoder is
a Rapid Control Application Development Tool that can transfer block
diagrams into C code and can be used in real time control applications.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
This information there is outdated and some of its content should be in
the board documentation and not the chip.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
Documentation/reference/os/wqueue.rst:
* Fix spelling, grammar, and typos.
* Improve wording in a few areas.
* Re-wrap the paragraphs that were modified.
Documentation/reference/os/wqueue.rst:
* CONFIG_SIG_SIGWORK: Fix sentence that was cut off in the
middle.
include/signal.h:
* SIGWORK: Fix grammar in comment.
sched/Kconfig:
* config SIG_SIGWORK: Fix ---help--- text to indicate that
this user-configured signal number may be used by various
internal worker threads.
It's better to save one argument by returning pid directly.
This change also follow the convention of task_create.
BTW, it is reasonable to adjust the function prototype a
little bit from both implementation and consistency since
task_spawn is NuttX specific API.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Summary:
- The CONFIG_SMP_IDLETHREAD_STACKSIZE was introduced to optimize
the idle stack size for other than CPU0
- However, there are no big differences between the idle stacks.
- This commit removes the config to simplify the kernel code
Impact:
- All SMP configurations
Testing:
- Tested with ostest with the following configs
- spresense:smp, spresense:rndis_smp
- esp32-devkitc:smp (QEMU), maix-bit:smp (QEMU)
- sabre-6quad:smp (QEMU), sabre-6quad:netnsh_smp (QEMU)
- raspberrypi-pico:smp, sim:smp (x86_64)
Signed-off-by: Masayuki Ishikawa <asayuki.Ishikawa@jp.sony.com>
arch: Allocate the space from the beginning in up_stack_frame
and modify the affected portion:
1.Correct the stack dump and check
2.Allocate tls_info_s by up_stack_frame too
3.Move the stack fork allocation from arch to sched
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.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.
When CONFIG_SYMTAB_ORDEREDBYNAME is selected most code will use
the ordered search function. When it is not selected no code will
use the ordered search function. This change merges the two
functions and varies its behaviour based on the config setting,
such that all callers can simply call the one search function
and get the best behaviour.
An additional configuration option allows leading underscores to
be stripped from symbols being relocated in loaded objects. This
allows toolchains which prefix C symbol with underscores to make
loadable ELF objects.
wget is missing from some system (like macOS and Windows native),
it's better to use curl to simplify build environment.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Follow the POSIX description.
SIGTSTP should be sent when the Ctrl-Z characters is encountered, not SIGSTP.
Testing:
Built with hifive1-revb:nsh (CONFIG_SERIAL_TERMIOS=y, CONFIG_SIG_DEFAULT=y and CONFIG_TTY_SIGTSTP=y)
- Add mentions to SWD
- Sony's OpenOCD fork no longer needed since Nuttx support was merged upstream
on http://openocd.zylin.com/#/c/4103/. Recommended to build from source or use
one of the unofficial, more recent builds.
- Amazon link for Olimex adapter was no longer available so removed.
- Reordered and some parts rewritten
In some cases, when NuttX configuration changes and this makes the
object list used to build one of the .a libraries change as well,
since the command used to build it is "ar crs" and this simply appends
the list of object files, the library could still include object
files from prior builds. This commit modifies the ARCHIVE macro to
erase the .a file if it already exists.
Since in some cases this behavior was actually expected (object
files from a subdirectory were appended to a library created one
level above) I added a ARCHIVE_ADD which works as ARCHIVE did.
This change should greatly improve behavior of building after
configuration changes.
1.Reduce the default size of task_group_s(~512B each task)
2.Scale better between simple and complex application
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia872137504fddcf64d89c48d6f0593d76d582710
- change Gnu to GNU
- fix formatting and link fixes
- add menuconfig screenshot
- replaced config file edits with kconfig-tweak
- fix section numbering
- removed leftover todo in quickstart/index.rst
- rewrote debugging section to use menuconfig
- and fixed formatting in detailed support to
enable hyperlinks to section headers
Squashed commit of the following:
commit 59e31d2ac13255f35f21d49c407494af23f16f6e
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 19:01:58 2020 -0700
removed formatting |br|s, will use css
- to line up columns
commit bcee59a14180bad6823e82990be52bc626e85911
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 18:55:57 2020 -0700
remove migration not complete message
commit bc23b19ef65bdc13f3df04aae1693c61aa4abe04
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 18:16:07 2020 -0700
table formatting adjustments
commit c6fdc907825a31218d2bdcbe1c1079e197779f02
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 16:03:07 2020 -0700
fixing table formatting
commit c84d5e41a553e7a108b23d610e71f41ff6f5b751
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 15:35:16 2020 -0700
trying to fix table formatting
commit 0d036dd2f309ad93f31a43c7f668befb6032c458
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 15:28:02 2020 -0700
hyperlinks for supported boards for TI
commit e30840123f6ec2e7edb8335a165f9527919fefcc
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 15:13:40 2020 -0700
links for supported boards by manufacturer - STM32
commit 7b5faf61901fc0fc3b945dbda4697a2d3f266126
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 14:13:18 2020 -0700
supported boards by manufacturer hyperlinks nxp
- nxp/freescale
commit 34c5c9b15908ffea7f8467c709fd0a5379e950ae
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Aug 16 13:52:18 2020 -0700
hyperlinks for supported boards by manufacturer
- up to atmel
commit 351718d5edbb7b736067cfcb74270992fcc55102
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sat Aug 15 20:57:38 2020 -0700
add hyperlinks for supported platforms by cpu core
to save the preserved space(1KB) and also avoid the heap overhead
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I694073f68e1bd63960cedeea1ddec441437be025
since libc++ declare these function in ctime by:
using ::localtime[_r];
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ic0bb68b44c0cab838ab7cc34baee2aaa3ca8a9b5
since exit will be only callable from userspace and change
the 1st argument from "const uint8_t *" to "const char *"
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I86487d57210ab63109148232da71dbc4d60a563b
since cxx initialization is controlled by CONFIG_HAVE_CXXINITIALIZE now
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I39438dc3006d0a0b810052ecef50cd3c92f09d83
Documentation/NuttX.html:
Documentation/README.html:
README.txt:
boards/README.txt:
Document initial support for the STM32G474 MCU and
B-G474E-DPOW1 Discovery kit was added in NuttX-9.1.
-Move task_init() and task_activate() prototypes from include/sched.h to include/nuttx/sched.h. These are internal OS functions and should not be exposed to the user.
-Remove references to task_init() and task_activate() from the User Manual.
-Rename task_init() to nxtask_init() since since it is an OS internal function
-Rename task_activate() to nxtask_activate since it is an OS internal function
Documentation/NuttXCCodingStandard.html:
- Fix a typo: "be aligned so that the comment begins in the same comment on each line." Of course that should have been column.
- Update a coding standard requirement. With regard to Comments to the Right of Statements, the document said: "If such comments are used, they should ... fit on one line." This is not true any more. In common practice (include the checks in nxstyle), comments to the right of statements may be continued in the following line. The standard way of continuing such comments was also documented.
In this case the coding standard actually contradicted iteself since first it says the that the comments to the right must fit on one line, but later illustrates (without description) how to continue a long right hand comment on the following line.
Documents/style.css: It appears that a variable width font was being used for <pre> and <code>, that was really screwing up the presentation, especially in the coding standared where there are many examples illustrating correct vertical alignment. The font type "Bitstream Vera Sans Mono" was replaced with "courier" for <pre> and <code>
All parts in the STM32H7x3xx family have the same pinmap, etc.,
so extending support to all members of the family required only
minimal changes: Adding them to Kconfig, extending some
preprocessor logic, and minor code changes.
arch/arm/src/stm32h7/Kconfig:
* Add explicit support for all microcontrollers in the
STM32H7x3xx family by adding support for:
- STM32H743AG
- STM32H743AI
- STM32H743BG
- STM32H743BI
- STM32H743IG
- STM32H743II
- STM32H743VG
- STM32H743VI
- STM32H743XG
- STM32H743XI
- STM32H743ZG
- STM32H753AI
- STM32H753BI
- STM32H753VI
- STM32H753XI
- STM32H753ZI
* Fix TODO items for IO_CONFIG (all STM32H7X3XX).
* Because 100-pin parts lack GPIO ports F and G, but have
port H, create the new hidden configs STM32H7_HAVE_GPIOF
and STM32H7_HAVE_GPIOG.
* STM32H7_STM32H7X3XX:
- Select STM32H7_HAVE_GPIOF and STM32H7_HAVE_GPIOG only
when not STM32H7_IO_CONFIG_V (100-pin part).
- STM32H7_STM32H7X3XX: select STM32H7_HAVE_SPI5 for all
IO configs except V (100-pin part), which doesn't expose
SPI5 due to pin count.
* STM32H7_STM32H7X7XX: Always select STM32H7_HAVE_GPIOF and
STM32H7_HAVE_GPIOG because we aren't adding more part
numbers in this family.
* Remove extraneous (duplicate) "bool" and "default n"
lines.
* config STM32H7_FMC: Fix indent (contents were indented
with spaces while rest of file uses tabs).
arch/arm/include/stm32h7/chip.h:
* Extend preprocessor logic to add support for the new
MCU part numbers.
* Expand table of differences between family members.
* Define STM32H7_NGPIO based on IO_CONFIGs decided in Kconfig.
* If IO config is not known, issue compile-time #error
with grep-friendly "CONFIG_STM32H7_IO_CONFIG_x Not Set."
Suggested by davids5.
arch/arm/src/stm32h7/hardware/stm32h7x3xx_gpio.h:
arch/arm/src/stm32h7/stm32h7x3xx_rcc.c:
arch/arm/src/stm32h7/stm32h7x7xx_rcc.c:
* When checking STM32H7_NGPIO > 5 or 6, check also
CONFIG_STM32H7_HAVE_GPIOF or CONFIG_STM32H7_HAVE_GPIOG.
arch/arm/src/stm32h7/stm32_gpio.c:
* stm32_configgpio(): When applicable, make sure we're not
trying to configure one of the missing ports.
* Fix nxstyle complains (wrong end of line comment position
and several long lines). No functional changes.
* g_gpiobase[]: Init base address for ports F and G according to
CONFIG_STM32H7_HAVE_GPIOF and CONFIG_STM32H7_HAVE_GPIOG.
* stm32_configgpio(): Replace complicated check with g_gpiobase[]
null check. Suggested by davids5.
* stm32_gpiowrite() and stm32_gpioread(): Add previously missing
null check of g_gpiobase[].
arch/arm/src/stm32h7/stm32_gpio.h:
* Wrap the defines GPIO_PORTA, GPIO_PORTB, GPIO_PORTC, GPIO_PORTD,
GPIO_PORTE, GPIO_PORTF, GPIO_PORTG, GPIO_PORTH, GPIO_PORTI,
GPIO_PORTJ, and GPIO_PORTK in conditional logic so that the
compiler will prevent use of ports that do not exist on the
target MCU.
* Fix nxstyle complaints.
Documentation/NuttX.html:
* Remove copy-and-pasted anchor for stm32f76xx77xx.
* Correct link to README.txt for Nucleo-H743ZI board,
formerly on BitBucket, now on GitHub.
* Add list item for STMicro STM32H747I-DISCO board.
Co-Authored-By: David Sidrane <David.Sidrane@Nscdg.com>
So call 'make EXTRAFLAGS=-Wno-cpp' could suppress the warnings with pre-processor
directive #warning in GCC.
Change-Id: Iaa618238924c9969bf91db22117b39e6d2fc9bb6
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
The SDIO interface structure includes fields with names like recvR1 and others. These cause "Mixed case identifier" errors from nxstyle in all places they are uses.
This change performs a mass substition of recvR with recv_r to correct this coding standard violation.
- and add link to NuttX Companion
Squashed commit of the following:
commit e83256ca1e10b31062a3e80df2f987bd098ba3f6
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Mar 8 16:15:42 2020 -0700
remove spurious space
commit 0a442131e62c7e12385660a865cfb9e76e6df2a4
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sun Mar 8 16:03:27 2020 -0700
changed README.txt link points to github
- also added link to NuttX Companion
And remove syslog_init_e because all initialization is later now and we don't
distinguish the initialition phase anymore after ramlog don't need special
initialize.
Because we can get the same function by CONSOLE_SYSLOG/syslog_console_init.
BTW, it isn't a good choice to use g_ramlogfops as /dev/console since nsh
will read back what it send out which will surprise most people.
Gregory Nutt <gnutt@nuttx.org>
Run all .c and .h files modified in this PR through nxstyle and correct all coding standard problems.
Xiang Xiao <xiaoxiang@xiaomi.com>
Remove TIME_EXTENDED option to more conform C standard
Note: the code/data size increment is small
to fix the follow error:
Refresh z16f2800100zcog/nsh
LN: include/arch to arch/z16/include
LN: include/arch/board to /workspace/mirtos/nuttx/boards/z16/z16/z16f2800100zcog/include
No directory at /workspace/mirtos/nuttx/boards/z16/z16/z16f2800100zcog/include
to fix the follow error:
Refresh us7032evb1:nsh
LN: include/arch to arch/renesas/include
LN: include/arch/board to /workspace/mirtos/nuttx/boards/renesas//us7032evb1/include
No directory at /workspace/mirtos/nuttx/boards/renesas//us7032evb1/include
to fix the follow error:
Refresh skp16c26/ostest
LN: include/arch/board to /workspace/mirtos/nuttx/boards/renesas/m32262f8/skp16c26/include
LN: include/arch/chip to arch/renesas/include/m32262f8
fix the follow error:
Refresh demo9s12ne64/ostest
LN: include/arch/board to /workspace/mirtos/nuttx/boards/hc/mcs92s12ne64/demo9s12ne64/include
LN: include/arch/chip to arch/hc/include/mcs92s12ne64
No directory at /workspace/mirtos/nuttx/arch/hc/include/mcs92s12ne64
Here is the email loop talk about why it is better to remove the option:
https://groups.google.com/forum/#!topic/nuttx/AaNkS7oU6R0
Change-Id: Ib66c037752149ad4b2787ef447f966c77aa12aad
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This change was motivated by the presence of the mkimage.sh file under tools. That is the tool that created the RRLOAD binary format. That bash script has a GPL license and, hence, may not be included in an Apache-licensed project.
It appears Yann Morin's kconfig-frontends project has gone offline and
the website at http://ymorin.is-a-geek.org/projects/kconfig-frontends
is not responding. Until we can identify a "proper" upstream project,
use the snapshot in NuttX tools repository.
Replace (almost) all links to Yann Morin's kconfig-frontends in the
docs to point to the NuttX tools snapshot instead, with the following
exceptions:
nuttx/Changelog for version 6.17, 2012-04-14: Leave this historical
information intact.
nuttx/README.txt: Document the source of our snapshot.
Squashed commit of the following:
Correct some additional compile-related issues.
Move include/nuttx/binfmt/builtin.h to include/nuttx/lib/builtin.h. Move apps/builtin/lib_builtin_forindex.c to libs/libc/builtin/lib_builtin_forindex.c.
Move binfmt/libbuiltin to libs/libc/builtin. There are calls made directly from apps/nshlib into this logic and hence, must be part of a library that can be shared between the OS and applications.
Squashed commit of the following:
boards/arm/s32k1xx/s32k148evb: Correct linker scripts for the S32K148, Update README files, Hook eht S32K148EVB into the configuration and build system.
arm/s32k1xx/s32k148evb: Verify core and peripheral clocking. It is the same as the S32K146EVB. Fixed one-too-many copy-paste error in both.
boards/arm/s32k1xx/s32k148evb: Correct LED and button pin number for the S32K148EVB.
boards/arm/s32k1xx/s32k148evb: Change all occurrences of 146 to 148.
boards/arm/s32k1xx/s32k148evb: Initial S32K148EVB. Initial commit is just clone of S32K146EVB with file name changes
Squashed commit of the following:
s32k1xx/s32k146evb/scripts/flash.ld: Update the linker script for the S32K146.
boards/: Hook the S32K146EVB into the configuration and build system.
s32k146_clockconfig.c: Add S32K146 clock configuration.
boards/arm/s32k1xx/s32k146evb/src/s32k146_periphclocks.c: Update peripheral clocking for the S32K146.
arm/s32k1xx/s32k146evb: Initial support fo S32K146EVB. Starting point is just the S32K118EVB with name changes.
Squashed commit of the following:
boards/arm/s32k1xx/s32k118evb/configs/nsh: Add a basic NSH configuration.
boards/arm/s32k1xx/s32k118evb/scripts: Add linker scripts and Make.defs.
configs/: Hook the S32K118EVB board into the configuration system.
boards/arm/s32k1xx/s32k118evb: Add initial support for the NXP S32K118EVB.
The legacy '/' delimiter is still supported but not recommend and not advertised.
Squashed commit of the following:
Update configurations instructions in more README.txt files to show ':' delimiter vs '/' delimiter.
Update configurations instructions in various README.txt file to show ':' delimiter vs '/' delimiter.
tools: Update all configuration-related tools to accept ':' separator between board and configuration name.
Add support for LPC40xx family chips
* Corrected a few peripheral definitions and pin functions for the LPC17xx family.
Added configuration options, chip definitions, and additional pin functions for the LPC40xx family.
Added board configurations for Embedded Artists LPC4088 Quickstart board and LPC4088 Developer's kit. These configurations are still something of a work in progress. In particular, the LCD functionality is untested.
* First pass rename in *.c and *.h files.
* Renamed LPC17XX to LPC17XX_40XX in config files
* Rplaced LPC17xx with LPC17xx/LPC40xx in .c files
* Replaced LPC17xx with LPC17xx/LPC40xx in .h files
* Updated some documentation
* Working on moving directories
* moved arch/arm/src/lpc17xx and arch/arm/include/lpc17xx to lpc17xx_40xx
* Renamed LPC17_* constants / configuration options to LPC17_40_*
* Updated chip family name defines
* Renamed some chip-specific files
* Updated references to renamed files
* Updated references to lpc17_ to lpc17_40_
* Renamed source files from lpc17_* to lpc17_40_*
* Clean up white space
Approved-by: Gregory Nutt <gnutt@nuttx.org>
Squashed commit of the following:
configs/makerlisp: Update comments about use of serial console.
configs/makerlisp: Add LED support, remove vestiges of button support (the board has no user buttons). Add support for SPI-based MMC/SD card slot.
arch/z80/src/ez80: Fix some link problems.
libs/libc/syslog/lib_syslog.c: The ZDS-II toolchain does not declare va_coy in stdarg.h. I think that the use of va_copy in vsyslog() is no necessary.
configs/makerlisp: Initial configuration directories cloned from ez80f910200zco with little more than naming changes.
