Commit Graph

50053 Commits

Author SHA1 Message Date
zhanghongyu
3538d1b313 netlink: add some definition
In order to support the compilation of third-party library, we encounter
some situations where the macro is not defined, refer to the common
implementation of other systems and add relevant definitions.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2023-07-08 11:12:41 -03:00
zhanghongyu
f917416340 netlink: add statistics-related struct definitions
In order to support the compilation of third-party library, we encounter
some situations where the macro is not defined, refer to the common
implementation of other systems and add relevant definitions.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2023-07-08 11:12:41 -03:00
zhanghongyu
3b186dabe0 net/if.h: add definitions associated with IF_OPER_
In order to support the compilation of third-party library, we encounter
some situations where the macro is not defined, refer to the common
implementation of other systems and add relevant definitions.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2023-07-08 10:59:37 -03:00
zhanghongyu
08b92ef7cf ifaddrs: add union ifa_ifu include ifu_broadaddr and ifu_dstaddr
In order to support the compilation of third-party library, we encounter
some situations where the macro is not defined, refer to the common
implementation of other systems and add relevant definitions.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2023-07-08 15:42:11 +08:00
chao an
6ee9ec7656 build: add initial cmake build system
1. Update all CMakeLists.txt to adapt to new layout
2. Fix cmake build break
3. Update all new file license
4. Fully compatible with current compilation environment(use configure.sh or cmake as you choose)

------------------

How to test

From within nuttx/. Configure:

cmake -B build -DBOARD_CONFIG=sim/nsh -GNinja
cmake -B build -DBOARD_CONFIG=sim:nsh -GNinja
cmake -B build -DBOARD_CONFIG=sabre-6quad/smp -GNinja
cmake -B build -DBOARD_CONFIG=lm3s6965-ek/qemu-flat -GNinja

(or full path in custom board) :
cmake -B build -DBOARD_CONFIG=$PWD/boards/sim/sim/sim/configs/nsh -GNinja

This uses ninja generator (install with sudo apt install ninja-build). To build:

$ cmake --build build

menuconfig:

$ cmake --build build -t menuconfig

--------------------------

2. cmake/build: reformat the cmake style by cmake-format

https://github.com/cheshirekow/cmake_format

$ pip install cmakelang

$ for i in `find -name CMakeLists.txt`;do cmake-format $i -o $i;done
$ for i in `find -name *\.cmake`;do cmake-format $i -o $i;done

Co-authored-by: Matias N <matias@protobits.dev>
Signed-off-by: chao an <anchao@xiaomi.com>
2023-07-08 13:50:48 +08:00
Petro Karashchenko
558fa503d0 libs/libc/misc: fix alignment in fdcheck
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
3fe371f60f nuttx: replace getpid() with nxsched_getpid() in kernel code
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
2ca40e14e9 drivers/syslog: remove redundant 'int' cast
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
85a46bf599 arch/sim: unify usage for SYMBOL macro
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
a0b19226a1 sched/pthread: add missing FAR and fix alignment issues
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
0370aa9988 sched/clock: add missing FAR
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
b8d3e32bdf sched/clock: move clock_getcpuclockid() and clock_getres() to libc
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
15991ef919 include/nuttx: remove semicolon in _SIG_KILL definition
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
9369b75ee5 includes/nuttx: fix _SCHED_GET(T/P/PP)ID definition issue
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Petro Karashchenko
f7dfe8326f arch/sim: fix function prototype compilation warning
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-07 17:39:39 -03:00
Neale Ferguson
b5cd7c2a82 libs/libc/modlib: fix dynamic loader issues
* build-globals.sh
    - Macros for defining symbols etc. based on assembler in use
    - Use the System.map to get all the nuttx symbols

  * libs/libc/modlib/modlib_globals.S
    - Provide an empty skeleton. If the dynamic loading functions
      are required then run build-global.sh after a clean build
      using the skeleton. This will fill out the skeleton with the
      symbols to be available to dynamically loaded modules.

  * libs/libc/modlib/modlib_loadhdrs.c
    - Fix case where there are no program headers are avaiable
2023-07-07 13:43:20 -04:00
qiaohaijiao1
a5d1d2d4e5 audio: add AUDIOIOC_FLUSH ioctl
Signed-off-by: qiaohaijiao1 <qiaohaijiao1@xiaomi.com>
2023-07-07 23:06:11 +08:00
Gregory Nutt
8868c58720 Fix Deadloop in VFS if CONFIG_CANCELLATION_POINTS is enabled
If cancellation points are enabled, then the following logic is activated in sem_wait().  This causes ECANCELED to be returned every time that sem_wait is called.

    int sem_wait(FAR sem_t *sem)
    {
      ...

      /* sem_wait() is a cancellation point */

      if (enter_cancellation_point())
        {
    #ifdef CONFIG_CANCELLATION_POINTS
          /* If there is a pending cancellation, then do not perform
           * the wait.  Exit now with ECANCELED.
           */

          errcode = ECANCELED;
          goto errout_with_cancelpt;
    #endif
        }
      ...

Normally this works fine.  sem_wait() is the OS API called by the application and will cancel the thread just before it returns to the application.  Since it is cancellation point, it should never be called from within the OS.

There there is is one perverse cases where sem_wait() may be nested within another cancellation point.  If open() is called, it will attempt to lock a VFS data structure and will eventually call nxmutex_lock().  nxmutex_lock() waits on a semaphore:

   int nxmutex_lock(FAR mutex_t *mutex)
   {
     ...

     for (; ; )
       {
         /* Take the semaphore (perhaps waiting) */

         ret = _SEM_WAIT(&mutex->sem);
         if (ret >= 0)
           {
             mutex->holder = _SCHED_GETTID();
             break;
           }

         ret = _SEM_ERRVAL(ret);
         if (ret != -EINTR && ret != -ECANCELED)
           {
             break;
           }
       }
   ...
}

In the FLAT build, _SEM_WAIT expands to sem_wait().  That causes the error in the logic:  It should always expand to nxsem_wait().  That is because sem_wait() is cancellation point and should never be called from with the OS or the C library internally.

The failure occurs because the cancellation point logic in sem_wait() returns -ECANCELED (via _SEM_ERRVAL) because sem_wait() is nested; it needs to return the -ECANCELED error to the outermost cancellation point which is open() in this case.  Returning -ECANCELED then causes an infinite loop to occur in nxmutex_lock().

The correct behavior in this case is to call nxsem_wait() instead of sem_wait().  nxsem_wait() is identical to sem_wait() except that it is not a cancelation point.  It will return -ECANCELED if the thread is canceled, but only once.  So no infinite loop results.

In addition, an nxsem_wait() system call was added to support the call from nxmutex_lock().

This resolves Issue #9695
2023-07-06 14:20:29 -03:00
Alan Carvalho de Assis
bc62699c1d Fix coding style issues from PR #7202
Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-06 14:08:08 -03:00
Xiang Xiao
8f38fa6062 symtab: Remove the unnessary inclusion of nuttx/symtab.h
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-07-06 09:24:02 -03:00
Xiang Xiao
62480d1a8b boardctl: Add const to struct boardioc_symtab_s::symtab
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-07-06 09:24:02 -03:00
Xiang Xiao
935f43185f libc/modlib: Replace nx_stat with file_stat
to avoid searching the path twice

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-07-06 09:20:24 -03:00
Xiang Xiao
1b2f37259a binfmt/elf: Replace nx_stat with file_stat
since kernel code prefer to use file_ API

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-07-06 09:20:24 -03:00
Xiang Xiao
7bb97f7e22 elf: Replace {0x7f, 'E', 'L', 'F'} to EI_MAGIC
to avoid the duplication of the magic number.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-07-06 09:15:50 -03:00
Neale Ferguson
3cee81af6d * libs/libc/machine/arm/armv7-m/arch_elf.c
- Fix typo
2023-07-06 09:13:38 -03:00
Neale Ferguson
fec789047a Add support for the loading of ET_DYN objects
* libs/libc/machine/arm/armv7-m/arch_elf.c
      - Fix cast of error message parameters

    * build-globals.sh
      - Build the modlib_globals.S file used to resolve symbols when dynamically loading

    * libs/libc/modlib/Make.defs
      - Build modlib_globals.S for all targets

    * libs/libc/modlib/modlib_load.c
      - Calculate sizes and text/data addresses based on program headers rather than section headers
      - Handle objects with no program headers

    * libs/libc/modlib/modlib_bind.c
      - Call modlib_readsym with pointer to symbol table
      - Add modlib_relocatedyn to manage relocation of symbols with shared object (ET_DYN)
      - Differentiate between ET_REL and ET_DYN objects
      - Use arch independent symbol ELF_R_SYM
      - Cast sizes to avoid warnings

    * libs/libc/modlib/modlib_load.c
      - Cast sizes to avoid warnings

    * include/elf.h
      - Add definitions that may be found in shared objects

    * include/nuttx/lib/modlib.h
      - Add parameter to modlib_readsym prototype
      - Add prototypes for:
        - modlib_insertsymtab
        - modlib_findglobal
      - Define Elf_Dyn and Elf_Off according to the elf architecture
      - Add fields to mod_loadifno_s:
        - Program headers
        - Exported symbols
        - Data section address
        - Padding requirement
        - Section index for dynamic symbol table
        - Number of symbols exported
      - Add prottotype for modlib_freesymtab

    * libs/libc/dlfcn/lib_dlclose.c
      - Free the symbol table when the dll is closed

    * libs/libc/dlfcn/lib_dlopen.c
      - Add dump of program headers to debug routine
      - Differentiate between ET_REL and ET_DYN objects

    * libs/libc/machine/arm/armv7-m/arch_elf.c
      - Add handling of R_ARM_RELATIVE and R_ARM_JUMP slot relocation types

    * libs/libc/modlib/modlib_loadshdrs.c
      - Rename modlib_loadshdrs.c to modlib_loadhdrs.c
      - Rename modlib_loadshdrs to modlib_loadhdrs
      - Add code to load program headers

    * libs/libc/modlib/modlib_symbols.c
      - Define entry point structure
      - Add offset parameter to modlib_symname() and use to find symbol names
      - Add symtab section header parameter to modlib_readsym()
      - Add offset parameter to modlib_symvalue() to locate symbol names
      - Add modlib_insertsyntab() to create a symbol table for exporting and resolution
      - Add findEP() to resolve a symbol in the modlib_global table
      - Add modlib_findglobal() to find symbol in the modlib_global table
      - Add modlib_freesymtab() to free the symbol table

    * libs/libc/modlib/modlib_uninit.c
      - Free header and sections from a module_loadinfo_s control block

    * libs/libc/modlib/modlib_verify.c
      - Handle ET_DYN shared objects

    * libs/libc/modlib/modlib_globals.S
      - Multi-target global table
      - Define library APIs that may be resolved when loading a shared object
2023-07-06 09:13:38 -03:00
lpxiao
f0107683d5 1.arch/arm/src/stm32/stm32_rtcounter.c   up_rtc_initialize Possible stall
2.arch/arm/src/stm32/stm32_rtcounter.c up_rtc_settime memory hardfault
2023-07-06 18:07:24 +08:00
chao an
6a4495e3b7 net/local: fix build warning on GCC 12.2.0
In file included from local/local_fifo.c:25:
In function ‘local_format_name’,
    inlined from ‘local_hd_name’ at local/local_fifo.c:132:3,
    inlined from ‘local_open_receiver’ at local/local_fifo.c:661:3:
local/local_fifo.c:77:16: warning: ‘%s’ directive output may be truncated writing up to 107 bytes into a region of size 100 [-Wformat-truncation=]
   77 |                CONFIG_NET_LOCAL_VFS_PATH "/%s%s", inpath, suffix);
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
local/local_fifo.c: In function ‘local_open_receiver’:
local/local_fifo.c:82:44: note: format string is defined here
   82 |                CONFIG_NET_LOCAL_VFS_PATH "/%s%s%" PRIx32,
      |                                            ^~
In function ‘local_format_name’,
    inlined from ‘local_hd_name’ at local/local_fifo.c:132:3,
    inlined from ‘local_open_receiver’ at local/local_fifo.c:661:3:
local/local_fifo.c:76:7: note: ‘snprintf’ output between 12 and 119 bytes into a destination of size 109
   76 |       snprintf(outpath, LOCAL_FULLPATH_LEN - 1,
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   77 |                CONFIG_NET_LOCAL_VFS_PATH "/%s%s", inpath, suffix);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: chao an <anchao@xiaomi.com>
2023-07-06 13:19:21 +08:00
SPRESENSE
4eb6da33c2 cxd56/alt1250: Change power on sequence
Change the power on sequence according to ALT1250 modem spec.
2023-07-06 13:18:57 +08:00
simonatoaca
a4708d217a esp32/common: Added support for rgb led driver on esp32
Signed-off-by: simonatoaca <simona.alexandra2000@gmail.com>

esp32-sparrow-kit: Added rgb led driver to bringup and to defconfig

Signed-off-by: simonatoaca <simona.alexandra2000@gmail.com>

Fixed checkstyle

Signed-off-by: simonatoaca <simona.alexandra2000@gmail.com>

Update esp32_rgbled.h

Update boards/xtensa/esp32/common/src/esp32_rgbled.c

Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>

Update boards/xtensa/esp32/common/src/esp32_rgbled.c

Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>

Update boards/xtensa/esp32/common/src/esp32_rgbled.c

Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>

Update boards/xtensa/esp32/common/src/esp32_rgbled.c

Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>

Removed ret 0 as an error in the case of nx_write()
2023-07-05 16:08:56 -03:00
Robert-Ionut Alexa
c3576d79d9 esp32-sparrow-kit: enable framebuffer support in the default configuration
Signed-off-by: Robert-Ionut Alexa <robertalexa2000@gmail.com>
2023-07-05 11:23:33 -03:00
Robert-Ionut Alexa
6adeae4d0a esp32: initializing a display should not initialize the framebuffer as well
The framebuffer itself already initializes the display so there is no need to
do the reverse operation. Otherwise the code gets stuck in an infinite loop.

Signed-off-by: Robert-Ionut Alexa <robertalexa2000@gmail.com>
2023-07-05 11:23:33 -03:00
raiden00pl
21ec89b067 arch/armv8-m/nvic.h: add definition for NVIC non-secure registers offset
This will make it easier to use the NVIC non-secure registers using the current NVIC secure registers definitions.
2023-07-05 11:21:06 -03:00
raiden00pl
206d339b37 arch/arm: add support for ARMv8-M Security Extensions 2023-07-05 11:20:46 -03:00
Xiang Xiao
015e30a866 drivers/net: Remove HAVE_ATOMICS and use CONFIG_HAVE_ATOMICS directly
since OpenAMP never support to compile in c89 only mode

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-07-05 13:43:17 +03:00
Roy Feng
8f66b033db change free to kmm_free as it was allocated via kmm_alloc 2023-07-05 16:40:23 +08:00
fangxinyong
dc7f8f136c signal: correct to const pointer for sigorset and sigandset
the two GNU functions, should use const input pointer parameter.

https://refspecs.linuxfoundation.org/LSB_1.3.0/gLSB/gLSB/baselib-sigorset.html
https://refspecs.linuxfoundation.org/LSB_1.3.0/gLSB/gLSB/baselib-sigandset.html

Signed-off-by: fangxinyong <fangxinyong@xiaomi.com>
2023-07-05 16:26:18 +08:00
Zhe Weng
1072b5b564 net: Limit max value for Send/Recv bufsize
There're some apps trying to set too large SO_SNDBUF and SO_RCVBUF, which may use all IOBs in one socket and block all other network traffic.

Note:
Linux silently limits SO_SNDBUF to be less than `sysctl_wmem_max`, so we can also do this limit without returning any error.

Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
2023-07-05 13:57:08 +08:00
guoshichao
67ec447513 sched/clock/clock_getcpuclockid: fix code format, remove space
Signed-off-by: guoshichao <guoshichao@xiaomi.com>
2023-07-05 13:03:06 +08:00
simonatoaca
fd4dd59c3c Made the PWM frequency of the RGB driver configurable from the menu.
Signed-off-by: simonatoaca <simona.alexandra2000@gmail.com>
2023-07-05 00:49:44 +08:00
guoshichao
bc084a8505 sched/clock/clock_getcpuclockid: add clock_getcpuclockid implementation
1. the implementation can pass the full
ltp/open_posix_testsuite/clock_getcpuclockid testcases
2. the modification are referred to https://pubs.opengroup.org/onlinepubs/9699919799/functions/clock_getcpuclockid.html

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
2023-07-05 00:32:11 +08:00
Petro Karashchenko
dc6baf68a9 .github/workflows: run MAC OS builds based on macos-13 image
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-07-05 00:16:44 +08:00
raiden00pl
91be7781f5 arch/armv8-m/arm_secure_irq.c: fix writing to the NVIC_AIRCR register
Register key (VECTKEY) must be written, otherwise the write is ignored.

Reference:
https://developer.arm.com/documentation/100235/0004/the-cortex-m33-peripherals/system-control-block/application-interrupt-and-reset-control-register
2023-07-05 00:02:42 +08:00
SPRESENSE
a03b09c34d arch: cxd56xx: Fix bug when watchdog restart
Fix a bug that watchdog is expired in less time than the specified time
when restarting without clearing interrupt.
2023-07-04 10:37:17 -03:00
Sunny
abfdffd879 libc/libvsprintf:fix vsnprintf bug with "%#.0f"
With double value=3.141593 initialized in va_list ap,
such code:
   vsnprintf(buffer, sizeof(buffer), "%#.0f", ap);
expected output string: "3."
but real output string: ".3"

Signed-off-by: Sunny <zxcvbnm37425@gmail.com>
2023-07-04 10:36:31 -03:00
Xiang Xiao
6b11672310 arch/sim: Remove the unused sim_camera_uninitialize
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-07-04 20:15:30 +09:00
Xiang Xiao
af50cdd21b arch/sim: Rename sim_video to sim_camera
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-07-04 20:15:30 +09:00
SPRESENSE
6611bf99c4 drivers: video: isx012: Fix system clock to HV mode
ISX012 doesn't work if CONFIG_CPUFREQ_RELEASE_LOCK is enabled
without this changes.
2023-07-04 12:34:13 +03:00
SPRESENSE
d0d787c1b0 drivers: video: isx019: Fix system clock to HV mode
ISX019 doesn't work if CONFIG_CPUFREQ_RELEASE_LOCK
is enabled without this changes.

Signed-off-by: Takumi Ando <t-ando@advaly.co.jp>
2023-07-04 12:34:13 +03:00
libei1
63774125d9 arch/sim : Audio driver add AUDIOIOC_GETLATENCY ioctl
add AUDIOIOC_GETLATENCY definition, and add reference code in sim alsa.

Signed-off-by: libei1 <libei1@xiaomi.com>
2023-07-04 13:48:58 +08:00