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Author SHA1 Message Date
yinshengkai
1d8e69700f drivers/serial: add ram uart driver 
It uses the memory block as the serial communication medium, which can communicate between different processes or different CPUs

Using the following configuration, the cross-core communication rate of 200MHz cortex-M55 is about 461KB/s
RAM_UART_BUFSIZE=1024
RAM_UART_POLLING_INTERVAL=100

Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2023-09-19 09:41:07 +08:00
yinshengkai
1d9097f1df drivers/serial: unmodify head and tail pointers 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2023-09-19 09:41:07 +08:00
qiaohaijiao1
31da767cfc sim/alsa: add AUDIO_FMT_PCM query handler 
Signed-off-by: qiaohaijiao1 <qiaohaijiao1@xiaomi.com>
 2023-09-19 09:39:44 +08:00
chao an
ce6330bf29 arch/arm64: sync with mainline change 
Signed-off-by: chao an <anchao@xiaomi.com>
 2023-09-19 09:38:52 +08:00
qinwei1
a42448feb4 arch/arm64: fix link RWX warning for NuttX arm64 
Summary
  when using new gcc verion like:
  GNU ld (Arm GNU Toolchain 12.2.Rel1 (Build arm-12.24)) 2.39.0.20221210)

  we will get link warning like:

  aarch64-none-elf-ld: warning: XXX/nuttx has a LOAD segment with RWX permissions

  The patch fix the warning through add link option --no-warn-rwx-segments

Signed-off-by: qinwei1 <qinwei1@xiaomi.com>
 2023-09-19 09:38:52 +08:00
guoshichao
6683699c70 unistd: add _POSIX_SEMAPHORES definition 
add _POSIX_SEMAPHORES definition can make the ltp testcase:
ltp_functional_semaphores_sem_conpro,
ltp_functional_semaphores_sem_philosopher,
ltp_functional_semaphores_sem_lock,
ltp_stress_semaphores_multi_con_pro,
ltp_functional_semaphores_sem_readerwriter,
ltp_functional_semaphores_sem_sleepingbarber
passed

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
 2023-09-19 09:37:49 +08:00
zhanghongyu
1389a686ba tcp: fix coverity warning for tcp_timer 
use after free when the number of retransmissions reached the maximum.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2023-09-19 09:37:20 +08:00
wanggang26
c3ccc30f83 wireless: enable O_CLOEXEC explicit 
Signed-off-by: wanggang26 <wanggang26@xiaomi.com>
 2023-09-19 09:36:59 +08:00
qinwei1
cbf76e96c7 arm64: add mcpu option for all Cortex CPU 
Summary
   add mcpu option for all Cortex CPU, from Spec of gcc

https://gcc.gnu.org/onlinedocs/gcc-12.3.0/gcc/AArch64-Options.html

testing with ostest for every option

Signed-off-by: qinwei1 <qinwei1@xiaomi.com>
 2023-09-19 09:36:29 +08:00
chenxiaoyi
917764857a gdb/thread.py: fix typo 
Signed-off-by: chenxiaoyi <chenxiaoyi@xiaomi.com>
 2023-09-19 09:35:55 +08:00
guoshichao
e0ec88e738 timer/timer_getoverrun: adjust the default errno from ENOSYS to EINVAL 
modify the default errno from ENOSYS to EINVAL can pass the ltp
case: ltp_timer_getoverrun_speculative_6_1,
ltp_timer_getoverrun_speculative_6_2, ltp_timer_getoverrun_speculative_6_3

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
 2023-09-19 09:35:27 +08:00
chenrun1
4ce205cf08 lib_iconv.c:Fix possible out-of-bounds reads 
Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
 2023-09-19 09:34:48 +08:00
ligd
c9bc6b1ad5 rpmsg socket: add return value check. 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2023-09-19 09:33:30 +08:00
qinwei1
335c83e3c0 arm64: sync make file rules from arch/arm 
Summary:
  sync makefile build rules from arch/arm to fix some compile
issue

Signed-off-by: qinwei1 <qinwei1@xiaomi.com>
 2023-09-19 09:32:53 +08:00
ligd
f41383d998 notifier: add BLOCKING_INIT_NOTIFIER_HEAD support 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2023-09-19 09:32:17 +08:00
Simon Filgis
8853e72502 add phy bordinit functionality 
on boardlevel one can do reset, cable-check, diagnostics, check link
quality and more on every link up
 2023-09-19 02:41:55 +08:00
Petro Karashchenko
587f01a5e2 libs/libxx/libcxx: fix CI compilation issue reported on MACOS 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-09-19 01:17:17 +08:00
chao an
5026a96cfa nxstyle: cleanup UTF-8 Unicode to ASCII 
Signed-off-by: chao an <anchao@xiaomi.com>
 2023-09-18 11:54:17 -04:00
hujun5
02a3bbc73b sim/posix: Add the host_system interface 
Encapsulate the host system interface to host_system.

Signed-off-by: hujun5 <hujun5@xiaomi.com>
 2023-09-18 11:41:24 -04:00
yanghuatao
7ea52505c2 libm/libmcs: Fix clang build download libmcs warning 
VELAPLATFO-16865

Fix warnings:
CC:  libmcs/libmcs/libm/common/fenv.c libmcs/libmcs/libm/common/fenv.c:26:15: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
int fegetround()
              ^
               void
Signed-off-by: yanghuatao <yanghuatao@xiaomi.com>
 2023-09-18 23:00:38 +08:00
Huang Qi
43610f75f1 tools: Use GCC 13.2 from xPack for risc-v 2023-09-18 21:25:13 +08:00
qiaohaijiao1
9334ae47c7 sim/sim_alsa: reset alsa pcm device when snd_pcm_avail < 0 
Signed-off-by: qiaohaijiao1 <qiaohaijiao1@xiaomi.com>
 2023-09-18 21:24:02 +08:00
Ville Juven
1532ccbd59 risc-v/mpfs: Add DMA buffer allocator for eMMC access 
The MPFS eMMC DMA has some requirements that are only fulfilled by
enabling separate DMA access buffers (FAT DMA buffers) and by forcing
indirect access to the media via FAT_FORCE_INDIRECT.

Why? Direct access to user buffers violates two things:
- Buffer alignment is not ensured
- Buffers are user memory (problematic in BUILD_KERNEL)
 2023-09-18 21:03:36 +08:00
yinshengkai
49093b1400 sim: fix text-segment not taking effect 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2023-09-18 21:03:07 +08:00
yanghuatao
88193d3ad5 libm/libmcs: Fix clang build libmcs warning 
VELAPLATFO-15795

Fix warnings:
1 warning generated.
CC:  libmcs/libmcs/libm/mathd/lrintd.c libmcs/libmcs/libm/mathd/lrintd.c:141:20: warning: implicit conversion from 'unsigned long long' to 'long' changes value from 9223372036854775808 to 0 [-Wconstant-conversion]
            return __MIN_LONG;
            ~~~~~~ ^~~~~~~~~~
/mnt/yang/vela_keystore_sim/nuttx/libs/libm/libmcs/libmcs/libm/include/internal_config.h:50:24: note: expanded from macro '__MIN_LONG'
    #define __MIN_LONG 0x8000000000000000L
                       ^~~~~~~~~~~~~~~~~~~
libmcs/libmcs/libm/mathd/lrintd.c:144:20: warning: implicit conversion from 'long long' to 'long' changes value from 9223372036854775807 to -1 [-Wconstant-conversion]
            return __MAX_LONG;
            ~~~~~~ ^~~~~~~~~~
/mnt/yang/vela_keystore_sim/nuttx/libs/libm/libmcs/libmcs/libm/include/internal_config.h:49:24: note: expanded from macro '__MAX_LONG'
    #define __MAX_LONG 0x7FFFFFFFFFFFFFFFL
                       ^~~~~~~~~~~~~~~~~~~
2 warnings generated.
CC:  libmcs/libmcs/libm/mathd/lroundd.c libmcs/libmcs/libm/mathd/lroundd.c:123:20: warning: implicit conversion from 'unsigned long long' to 'long' changes value from 9223372036854775808 to 0 [-Wconstant-conversion]
            return __MIN_LONG;
            ~~~~~~ ^~~~~~~~~~
/mnt/yang/vela_keystore_sim/nuttx/libs/libm/libmcs/libmcs/libm/include/internal_config.h:50:24: note: expanded from macro '__MIN_LONG'
    #define __MIN_LONG 0x8000000000000000L
                       ^~~~~~~~~~~~~~~~~~~
libmcs/libmcs/libm/mathd/lroundd.c:126:20: warning: implicit conversion from 'long long' to 'long' changes value from 9223372036854775807 to -1 [-Wconstant-conversion]
            return __MAX_LONG;
            ~~~~~~ ^~~~~~~~~~
/mnt/yang/vela_keystore_sim/nuttx/libs/libm/libmcs/libmcs/libm/include/internal_config.h:49:24: note: expanded from macro '__MAX_LONG'
    #define __MAX_LONG 0x7FFFFFFFFFFFFFFFL
                       ^~~~~~~~~~~~~~~~~~~
2 warnings generated.
CC:  libmcs/libmcs/libm/mathf/lrintf.c libmcs/libmcs/libm/mathf/lrintf.c:67:20: warning: implicit conversion from 'unsigned long long' to 'long' changes value from 9223372036854775808 to 0 [-Wconstant-conversion]
            return __MIN_LONG;
            ~~~~~~ ^~~~~~~~~~
/mnt/yang/vela_keystore_sim/nuttx/libs/libm/libmcs/libmcs/libm/include/internal_config.h:50:24: note: expanded from macro '__MIN_LONG'
    #define __MIN_LONG 0x8000000000000000L
                       ^~~~~~~~~~~~~~~~~~~
libmcs/libmcs/libm/mathf/lrintf.c:70:20: warning: implicit conversion from 'long long' to 'long' changes value from 9223372036854775807 to -1 [-Wconstant-conversion]
            return __MAX_LONG;
            ~~~~~~ ^~~~~~~~~~
/mnt/yang/vela_keystore_sim/nuttx/libs/libm/libmcs/libmcs/libm/include/internal_config.h:49:24: note: expanded from macro '__MAX_LONG'
    #define __MAX_LONG 0x7FFFFFFFFFFFFFFFL
                       ^~~~~~~~~~~~~~~~~~~
2 warnings generated.
CC:  libmcs/libmcs/libm/mathf/lroundf.c libmcs/libmcs/libm/mathf/lroundf.c:32:20: warning: implicit conversion from 'unsigned long long' to 'long' changes value from 9223372036854775808 to 0 [-Wconstant-conversion]
            return __MIN_LONG;
            ~~~~~~ ^~~~~~~~~~
/mnt/yang/vela_keystore_sim/nuttx/libs/libm/libmcs/libmcs/libm/include/internal_config.h:50:24: note: expanded from macro '__MIN_LONG'
    #define __MIN_LONG 0x8000000000000000L
                       ^~~~~~~~~~~~~~~~~~~
libmcs/libmcs/libm/mathf/lroundf.c:34:20: warning: implicit conversion from 'long long' to 'long' changes value from 9223372036854775807 to -1 [-Wconstant-conversion]
            return __MAX_LONG;
            ~~~~~~ ^~~~~~~~~~
/mnt/yang/vela_keystore_sim/nuttx/libs/libm/libmcs/libmcs/libm/include/internal_config.h:49:24: note: expanded from macro '__MAX_LONG'
    #define __MAX_LONG 0x7FFFFFFFFFFFFFFFL

Signed-off-by: yanghuatao <yanghuatao@xiaomi.com>
 2023-09-18 21:02:39 +08:00
yintao
89329dff3b net/rpmsg: set conn->backlog=-1 only when socket listening 
Signed-off-by: yintao <yintao@xiaomi.com>
 2023-09-18 20:58:30 +08:00
dongjiuzhu1
4763ca849a libxx/libcxx: select PTHREAD_MUTEX_TYPES to support recursive mutex 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-09-18 15:34:44 +08:00
dependabot[bot]
b98e78b9f5 build(deps): bump docker/build-push-action from 4 to 5 
Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 4 to 5.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](https://github.com/docker/build-push-action/compare/v4...v5)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2023-09-18 13:33:40 +08:00
dependabot[bot]
1bd0e0ec91 build(deps): bump docker/login-action from 2 to 3 
Bumps [docker/login-action](https://github.com/docker/login-action) from 2 to 3.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](https://github.com/docker/login-action/compare/v2...v3)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2023-09-18 13:33:29 +08:00
dependabot[bot]
045afdf8b5 build(deps): bump docker/setup-buildx-action from 2 to 3 
Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 2 to 3.
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](https://github.com/docker/setup-buildx-action/compare/v2...v3)

---
updated-dependencies:
- dependency-name: docker/setup-buildx-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2023-09-18 13:33:15 +08:00
wangjianyu3
59e5037f90 arch/arm64: Add support for FriendlyElec NanoPi M4 
Refs: https://github.com/apache/nuttx/pull/10193
      https://github.com/u-boot/u-boot/tree/v2022.04
      https://wiki.friendlyelec.com/wiki/index.php/NanoPi_M4

Signed-off-by: wangjianyu3 <wangjianyu3@xiaomi.com>
 2023-09-17 21:17:06 +08:00
raiden00pl
f2f9e6ad87 Documentation/stm32h7: add supported chips and a brief description of dual-core 2023-09-17 01:21:39 +08:00
TaiJuWu
68b8006ee9 fix arm64_start_cpu 2023-09-17 01:20:25 +08:00
Xiang Xiao
8dbe86084e Remove FAR from source code under 32bit arch and board 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-09-16 19:12:13 +03:00
chao an
9f049b47bf backtrace/unwind: add more unwind instruction support 
Signed-off-by: chao an <anchao@xiaomi.com>
 2023-09-16 19:51:17 +08:00
chao an
b52070a70e unwinder: fix unwind abort for uleb128 case 
When unwind instruction is 0xb2,the subsequent instructions
are uleb128 bytes.
For now,it uses only the first uleb128 byte in code.

For vsp increments of 0x204~0x400,use one uleb128 byte like below:
0xc06a00e4 <unwind_test_work>: 0x80b27fac
  Compact model index: 0
  0xb2 0x7f vsp = vsp + 1024
  0xac      pop {r4, r5, r6, r7, r8, r14}

For vsp increments larger than 0x400,use two uleb128 bytes like below:
0xc06a00e4 <unwind_test_work>: @0xc0cc9e0c
  Compact model index: 1
  0xb2 0x81 0x01 vsp = vsp + 1032
  0xac      pop {r4, r5, r6, r7, r8, r14}
The unwind works well since the decoded uleb128 byte is also 0x81.

For vsp increments larger than 0x600,use two uleb128 bytes like below:
0xc06a00e4 <unwind_test_work>: @0xc0cc9e0c
  Compact model index: 1
  0xb2 0x81 0x02 vsp = vsp + 1544
  0xac      pop {r4, r5, r6, r7, r8, r14}
In this case,the decoded uleb128 result is 0x101(vsp=0x204+(0x101<<2)).
While the uleb128 used in code is 0x81(vsp=0x204+(0x81<<2)).
The unwind aborts at this frame since it gets incorrect vsp.

To fix this, add uleb128 decode to cover all the above case.

Signed-off-by: chao an <anchao@xiaomi.com>
 2023-09-16 19:51:17 +08:00
Daniel Appiagyei
5bfda12634 c++ compatibility: rename reserved c++ keywords 'public' and 'this' 2023-09-16 19:45:02 +08:00
Petro Karashchenko
017ccca5d6 arch/risc-v/esp32c6: fix compilation of esp32c6 serial driver 
The commit fix regression introduced by c56aa7b527

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-09-16 18:29:59 +08:00
dulibo1
ac62a08ac9 support pm runtime base function 
Signed-off-by: dulibo1 <dulibo1@xiaomi.com>
 2023-09-16 14:44:08 +08:00
SPRESENSE
3c96621e1e libs:netdb: Restrict DNS query types 
Corresponds to the problem of name resolution with different IP
address types in networks where only one of IPv4 or IPv6 can be
used due to physical layer reasons (e.g., LTE networks).
 2023-09-16 14:43:12 +08:00
Ville Juven
0ef735f93a binfmt/binfmt_execmodule: Copy filename if CONFIG_BUILD_KERNEL and argv=NULL 
The 'filename' parameter comes from user space and cannot be accessed
after calling ret = addrenv_select(binp->addrenv, &binp->oldenv); as
it changes the address environment and 'filename' points to who knows
where. In this case, calling nxtask_init(filename...) will cause a crash.

Solve this by making a local copy before changing address environment IF
argv = NULL. Why ? Because argv[0] contains the process name in this case
and the argument vector is already copied into kernel memory, thus
passing argv[0] to nxtask_init(argv[0]...) is safe.
 2023-09-16 14:41:52 +08:00
dongjiuzhu1
8ababfc310 usbdev/mtp: support mtp class driver 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-09-16 14:40:08 +08:00
jturnsek
4407aa148e Fixing row_size calculation when bpp is equal 1 2023-09-16 14:37:19 +08:00
jturnsek
6840b4444b Adding Byte-Per-Pixel Memory model option to memlcd 2023-09-16 14:34:32 +08:00
Alan Carvalho de Assis
0f73199de6 board/stm32f777zit6-meadow: Add support to F7 Core Compute 
This patch add basic support to Meadow F7 Core Compute board.
The board profile "f7corecomp" include support to USB Console
and SD Card.
 2023-09-16 14:32:53 +08:00
Petro Karashchenko
c241644f08 net/can: add missing FAR specifier 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-09-16 14:17:47 +08:00
Petro Karashchenko
69b6a1f09c arch/arm[64]: fix nxstyle issues 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-09-16 14:17:47 +08:00
Petro Karashchenko
1c2931222c mm/mm_heap: add parenthesis in macro definition 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-09-16 14:17:47 +08:00
Petro Karashchenko
c56aa7b527 esp32: use ESP32 specific macro for register values extraction 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-09-16 14:17:47 +08:00
Petro Karashchenko
dbc37a0165 nuttx: fix nxstyle issues 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-09-16 14:17:47 +08:00