rt-thread
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RT-Thread is an open source IoT real-time operating system (RTOS).
Hi, I would like to report another potential vulnerability in the current version of RT-Thread. Please let me know if you plan to ask for a CVE ID in case...
Hi, I would like to report other potential vulnerabilities in the current version of RT-Thread. Please let me know if you plan to ask for a CVE ID in case...
网络栈选择2.1.2时报错 ``` msh />pbuf_alloc: erroneous type Assertion: 295 in ..\..\..\components\net\lwip\lwip-2.1.2\src\core\pbuf.c, thread wifi_ini (0) assertion failed at function:sys_arch_assert, line number:517 ``` 看了下pbuf_type相关定义,发现2.1.2的定义值变了 LwIP 2.1.2 ```c /** * @ingroup pbuf * Enumeration...
开启smp 后编译报错 libcpu/cpuport.c:148:17: error: 'struct rt_thread' has no member named 'scheduler_lock_nest'; did you mean 'cpus_lock_nest'? 148 | thread->scheduler_lock_nest = pcpu->current_thread->scheduler_lock_nest; 查看 rtdef.h 的 修改log,在下面提交中已经去掉了, SHA-1: 3283f54c7a0444b2e51ec79a4da57e7871528f05 * 🎈 perf: perf...
https://github.com/RT-Thread/rt-thread/blob/bb66d1ea50f51e28c930abe1159b593ed8fabbdc/components/net/at/src/at_client.c#L688 这里底层设备IO单次只读1字节,且每个字节都会进行URC表查找,这样的效率是不是太慢,如何RT
## 拉取/合并请求描述:(PR description) [ #### 为什么提交这份PR (why to submit this PR) #### 你的解决方案是什么 (what is your solution) #### 请提供验证的bsp和config (provide the config and bsp) - BSP: - .config: - action:...
## 拉取/合并请求描述:(PR description) The [XDG Base Directory Specification](https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html) is established by Freedesktop.org, aiming to standardize the storage paths of application files and solve the disorderly state of various dot files...
我现在需要将rt-thread的文件系统挂载到其它操作系统中,但rt-thread的nfs似乎只实现了客户端,如图所示。  请问只实现客户端是出于什么原因?以及我要实现我的需求是否只能通过自己实现服务端的方式?
观察到 scon 在生成 cmake 工程时使用 size 工具显示工程的占用空间。除了 size 工具外,还可以添加 `--gc-sections,--print-memory-usage` 选项让 ld 输出占用信息。相比之下使用 `--gc-sections,--print-memory-usage` 输出的信息更加直观。 请问使用 size 而不是 `--gc-sections,--print-memory-usage` 是有什么考虑吗(`--gc-sections,--print-memory-usage` 依赖 bsp 作者添加链接选项,但这应该可以通过脚本在生成工程阶段实现) ``` text data bss dec hex filename...
- [ 问题 ] SMP模式下中断与互斥锁同时使用的存在死锁,_cpus_lock死锁 - [ 测试版本 ] 主线最新版本 - [ 测试BSP ] qemu-vexpress-a9 - [ 测试用例 ] ``` #include #include #include #include #include #define NUM 1000000 #define TASK_NUM...