运行 mcn_test 测试程序出错

JcZou / uMCN

micro Multi-Communication Node Library, a light-weight publish/subscribe IPC method.

Apache License 2.0

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Closed luhuadong closed 2 years ago

luhuadong commented 2 years ago

在 qemu-vexpress-a9 和 stm32f767-st-nucle 两个 BSP 上添加 uMCN 软件包，开启 example，编译下载后运行 mcn_test 出现如下错误：

msh />mcn_test
Function[rt_mutex_take]: scheduler is not available
(0) assertion failed at function:rt_mutex_take, line number:921

JcZou commented 2 years ago

你好，该问题已经修复（请查看最新的commit）问题的原因是最新的rtt上不能在critical section内部调用rt_malloc/rt_free