Commit Graph

1263 Commits

Author SHA1 Message Date
W-M-R
bbec17daff sim/kconfig: select ARCH_TOOLCHAIN_GNU
Missing ARCH_TOOLCHAIN_GNU option causes sim's kasan recursion

Signed-off-by: W-M-R <mike_0528@163.com>
2024-04-07 14:57:44 -03:00
W-M-R
0ede3fc377 kasan: Implementing global variable out of bounds detection
Extracting global variable information using scripts:
kasan_global.py:
1. Extract the global variable information provided by the -- param asan globals=1 option
2. Generate shadow regions for global variable out of bounds detection
Makefile:
1. Implement multiple links, embed the shadow area into the program, and call it by the Kasan module

Signed-off-by: W-M-R <mike_0528@163.com>
2024-04-07 23:31:13 +08:00
Yanfeng Liu
a66c7c3ee1 comments/docs: fix typos in comments
This fix some typos in comments.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-03-06 13:31:50 +08:00
trns1997
54e9e582d5 Use C++ standard lib from toolchain
Signed-off-by: trns1997 <trns1997@gmail.com>
2024-03-06 08:42:44 +08:00
Marco Casaroli
447cc9698f use apps-or-nuttx-Make.defs for archs
This will allow apps to tweak build configuration of NuttX
2024-03-01 12:59:16 -03:00
ligd
2241969e5a SMP: fix crash when switch to new task which is still running
cpu0 thread0:                        cpu1:
sched_yield()
nxsched_set_priority()
nxsched_running_setpriority()
nxsched_reprioritize_rtr()
nxsched_add_readytorun()
up_cpu_pause()
                                     IRQ enter
                                     arm64_pause_handler()
                                     enter_critical_section() begin
                                     up_cpu_paused() pick thread0
                                     arm64_restorestate() set thread0 tcb->xcp.regs to CURRENT_REGS
up_switch_context()
  thread0 -> thread1
arm64_syscall()
    case SYS_switch_context
     change thread0 tcb->xcp.regs
    restore_critical_section()
                                     enter_critical_section() done
                                     leave_critical_section()
                                     IRQ leave with restore CURRENT_REGS
                                     ERROR !!!

Reason:
As descript above, cpu0 swith task: thread0 -> thread1, and the
syscall() execute slowly, this time cpu1 pick thread0 to run at
up_cpu_paused(). Then cpu0 syscall execute, cpu1 IRQ leave error.

Resolve:
Move arm64_restorestate() after enter_critical_section() done

This is a continued fix with:
https://github.com/apache/nuttx/pull/6833

Signed-off-by: ligd <liguiding1@xiaomi.com>
2024-03-01 21:05:00 +09:00
chao an
6d50274ebe nuttx/list: rename container_of to list_container_of from public header
Use private naming to avoid conflicts with user applications

In file included from libuv/src/unix/internal.h:25,
                 from libuv/src/unix/udp.c:23:
libuv/src/uv-common.h:57: warning: "container_of" redefined
   57 | #define container_of(ptr, type, member) \
      |
In file included from nuttx/include/nuttx/list.h:47,
                 from nuttx/include/nuttx/tls.h:40,
                 from nuttx/include/nuttx/sched.h:48,
                 from nuttx/include/nuttx/arch.h:87,
                 from nuttx/include/nuttx/userspace.h:35,
                 from nuttx/include/nuttx/mm/mm.h:30,
                 from nuttx/include/nuttx/kmalloc.h:34,
                 from nuttx/include/nuttx/lib/lib.h:31,
                 from nuttx/include/stdio.h:35,
                 from apps/system/libuv/libuv/include/uv.h:59,
                 from libuv/src/unix/udp.c:22:
nuttx/include/nuttx/nuttx.h:48: note: this is the location of the previous definition
   48 | #define container_of(ptr, type, member) \
      |

Signed-off-by: chao an <anchao@lixiang.com>
2024-02-29 19:44:54 +08:00
Xiang Xiao
6a6bd30500 rptun: Remove the empty implementation of get_firmware and get_addrenv
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2024-02-04 09:54:05 +01:00
Benign X
8ba74d06c6 arch/sim: fix X11 compile failed 2024-01-27 00:51:32 -08:00
Yanfeng Liu
1e9434e2db arch/: remove duplicated task exit logs
Newly added logging in `sched/task_exit.c` obsoletes the existing
ones in `arch/up_exit()`, thus remove the latter to reduce duplications.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-01-17 09:18:17 -08:00
YAMAMOTO Takashi
d0335f089f cmake: fix CONFIG_HAVE_CXXINITIALIZE on macOS
Note: This implementation is a bit more relaxed than what we do for
non-cmake builds. Mainly because I'm not familiar enough with cmake
to mirror what the non-cmake version does.
2024-01-06 04:21:52 -08:00
YAMAMOTO Takashi
32ea2914c0 cmake: use -fvisibility=default for "arch"
so that macos build can find "_sim_netdriver_setmacaddr" etc.
2024-01-06 04:21:52 -08:00
yinshengkai
9d436b624b tools: support sorting symbol tables by name
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2024-01-04 09:22:57 -08:00
YAMAMOTO Takashi
05b8655bdd arch/sim/src/cmake/Toolchain.cmake: fix inverted conditions for C++ features
Fix inverted CONFIG_CXX_EXCEPTION/CONFIG_CXX_RTTI checks.
2024-01-04 07:20:04 -08:00
YAMAMOTO Takashi
c1c723b162 sim: add assertions on hostfs copy of structures
hostfs has its copies of some of nuttx definitions with different
names to avoid conflicting with the host OS definitions.
sometimes people only modifies one of them and forgets updating
another. eg. https://github.com/apache/nuttx/pull/11445
this commit introduces some assertions to detect that kind of
mistakes.
2023-12-30 19:02:03 -08:00
YAMAMOTO Takashi
f7fb816235 sim: make the cmake version of hostfs build similar to the Makefile one 2023-12-29 08:23:03 +08:00
YAMAMOTO Takashi
518f130ad3 arch/sim/src/sim/CMakeLists.txt: update a few file names 2023-12-27 10:10:52 -08:00
yinshengkai
ca99e69c28 fs: update hostfs structure definition
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2023-12-26 17:41:12 -08:00
jianglianfang
f4c8a17837 sim_lcd: add open & close
The opening and closing of the window has been associated with the opening and closing of fb, but the LCD has not yet been optimized. The window will only open when sim_x11openwindow is called, and similarly, the window will only close when sim_x11closewindow is called.

Signed-off-by: jianglianfang <jianglianfang@xiaomi.com>
2023-12-18 09:06:29 -08:00
liqinhui
98e3615b60 net/netdev: Modify the logic for setting the IFF_RUNNING status of interfaces.
Refer to the logic of the `netif_carrier_on` on linux.
https://github.com/torvalds/linux/blob/master/net/sched/sch_generic.c#L575

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-12-15 18:24:23 -08:00
anjiahao
d932e0af2a sched/procfs:use instrument to statistics run time max stack
Usage:
1. CONFIG_FS_PROCFS_MAX_STACK_RECORD > 0, such as 32,
2. add '-finstrument-functions' to CFLAGS for What you want to check
   stack.
3. mount porcfs
4. cat /proc/<pid>/stack will print backtace & size

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
2023-12-11 02:06:51 -08:00
zhanghongyu
fb5c9975cc libcxx: fix build error.
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2023-12-06 07:56:17 -08:00
yaojingwei
a57e3f365a video.c: modify set_buf call seqence in start_capture function.
To avoid losing the first frame, the set_buf needs to excute first. At the same time, imgdata->start_capture should excuted before the imgsensor->start_capture.

Signed-off-by: yaojingwei <yaojingwei@xiaomi.com>
2023-11-29 02:01:34 -08:00
qinshijing
e5eabbb411 arch/sim: sim support 16bbp
Signed-off-by: qinshijing <qinshijing@xiaomi.com>
2023-11-21 21:53:06 -08:00
anjiahao
749655d785 tcbinfo:remove total_num form tcbinfo.
total_num is not required
test:

make -f tools/Makefile.host
cp tools/jlink-nuttx /opt/SEGGER/JLink_V786a/libnuttxplugin.so
JLinkGDBServer -if SWD -speed 5000 -device STM32F429ZI -NoGui 1 -rtos libnuttxplugin

can run normally

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
2023-11-21 21:52:24 -08:00
liqinhui
be32247e73 simwifi: Escapes the special characters of ssid in the scan results.
The ssid format refers to the format of ssid displayed on the mobile
phone.

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-11-21 17:05:32 -08:00
liqinhui
7c13116007 simwifi: Connect the wifi whose ssid contains the special charaters.
When setting the essid that contains the special characters (\"'),
we need to add an escape (\) for them.

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-11-21 08:00:13 -08:00
Xiang Xiao
20783635d4 arch/sim: Remove the wrong comment from up_allocate_heap
forget from https://github.com/apache/nuttx/pull/11043

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-11-19 20:23:30 +01:00
zhanghongyu
bdc934b817 usb_rawgadget: remove halt operation
The halt operation may be causes the raw epread data segment lost, and
usb ep_queue can handle when the usb buffer is full. so remove the
relevant operations.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2023-11-17 06:38:21 -08:00
Xu Xingliang
6e7115ca09 mm: free delay list when exceeding specified count
Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
2023-11-15 12:05:20 +01:00
Xiang Xiao
0d42f1b3cf arch/sim: Replace [enter|leave]_critical_section with up_irq_[save|restore]
since it's enough to protect per cpu data with irq disabling

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-11-12 18:28:05 +01:00
dongjiuzhu1
b64dd8bed0 sim/raw_gadget: let's raw_epxhandle exit when unregister usbdev
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
2023-11-11 21:09:59 +08:00
dongjiuzhu1
839eaacbcc sim/usbdev: add clase disconnect when usbdev_unregister
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
2023-11-11 21:09:59 +08:00
yinshengkai
bb5b5420ae mm: record the maximum system memory usage
Add the usmblks field to mallinfo to record the maximum space allocated historically in the system

https://man7.org/linux/man-pages/man3/mallinfo.3.html#:~:text=mmap(2).-,usmblks,-This%20field%20is

Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2023-11-09 09:08:49 +08:00
liqinhui
68a0621b39 simwifi: Fix a compile error.
sim/sim_wifidriver.c:569:31: warning: implicit declaration of function ‘hex2num’ [-Wimplicit-function-declaration]
  569 |                         val = hex2num(*pos);
      |                               ^~~~~~~

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-11-08 19:32:01 +08:00
zhanghongyu
7c322c250a sim_netdriver: some sim defconfig have problems when using the network
if the configured SIM_NETDEV_BUFSIZE < host MTU, there will be issues with access out of bounds

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2023-11-04 17:53:25 +08:00
liqinhui
2d27dc0ef0 simwifi: For scan results, parse and translate the Chinese ssid encoded by the wpa_cli.
Because there is no pre-encoding length of the ssid, the ssid including
the Chinese characters whose length is less than 32 after encoding
cann't be translated.
For example, the ssid name is `word人`. After encoding it is `world\xe4\xba\xba` and will not be decoded.

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-11-03 22:29:43 +08:00
liqinhui
22d11aafa2 simwifi: Transfer the special characters in ssid.
The SSID can be configured with special symbols suach as single
quotations, double quotations and backslashes, which need to be escaped.

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-11-01 16:14:34 +01:00
liqinhui
c7d0b32e4f simwifi: Support that get the connected Chinese essid.
The Chinese essid obtained by wpa_cli is encoded. So, we directly use
the essid saved in wifidev.

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-11-01 09:28:51 +08:00
liqinhui
1560db9f9b simwifi: Fix the error of the need length for scanning.
The error of estimating the buffer space may cause an out-of-bounds in filling scan results.

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-10-27 22:25:58 +08:00
liqinhui
5228d773d3 simwifi: Support that simwifi connects to the hiden ssid.
Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-10-26 08:27:45 -03:00
liqinhui
66b11d8940 sim/wifidriver: Fix the scan error.
Using the uninitialized buffer causes the out of bounds.
Add a terminator for the rbuf.

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-10-26 16:22:28 +08:00
dongjiuzhu1
6efdd50d5a arch/sim: Remove executable bit from the normal heap
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-10-26 01:53:38 +08:00
dongjiuzhu1
861220f649 arch/sim: Simplify the implementation of textheap by reuse the heap manager
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-10-26 01:53:38 +08:00
simbit18
2be45a3391 Update Fix more generic for platforms that do not have execinfo.h
Improve multiplatform code with __has_include.
2023-10-15 01:34:17 +08:00
TaiJuWu
1989749850 cpu_pause.c: fix typo
Signed-off-by: TaiJuWu <tjwu1217@gmail.com>
2023-10-14 00:26:31 -04:00
liqinhui
d27ca03b6c wifi/simdriver: Support the sim wifi.
Add the Sim WiFi function, which can provide the wifi operating on nuttx sim emulator,
  and support two modes that simulate wifi, HWSIM and RNC(real network card).

 - In the HWSIM mode, we simulates two wlan interfaces. The wlan0 is STA and
   the wlan1 is AP. The wlan0 can connect to the wlan1 in the nuttx simulator.
 - In the RNC mode, we can use the same wlan interface name on the nuttx simulator
   to control the connection behavior of the real wireless card.

Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-10-12 17:08:25 +08:00
Xiang Xiao
dfa0283d83 spinlock: Rename spin_islocked to spin_is_locked
align with Linux naming style

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-10-06 20:03:19 -04:00
Xiang Xiao
cb11747f36 arch: add use_data to g_tcbinfo
to avoid compiler/linker remove it from the final image

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-09-29 08:00:18 +03:00
yinshengkai
4f25c287d2 arch/sim: add sim uart_ram support
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2023-09-23 15:22:42 +08:00