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RT-Thread v1.2.3 released

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@BernardXiong BernardXiong released this 03 Nov 14:59
· 3 commits to stable-v1.2.x since this release

The v1.2.3 version is a bug fixed version, which includes following change:

BSP:

  • beaglebone, fix serial setting issue;
  • lpc176x, add SD card driver block geometry information;
  • lpc176x, remove the wrong RT_LWIP_TCP_SEG_NUM setting;
  • lpc408x, fix GCC compiling issue;
  • stm32f40x, fix UART3 setting issue;
  • ARM Cortex-M0/3/4, fix spell wrong;

Components:

  • DFS_NFS, fix the open issue when to open a not exist directory;
  • I2C, remove the useless core lock;
  • I2C, remove the useless device_init code;
  • SPI, remove the useless device_init code;
  • msh, add RT_USING_WORKDIR/RT_USING_HEAP condition;
  • finsh, fix the FINSH_USING_HISTORY option;
  • armlibc, fix the open mode issue when using fopen;
  • pthreads, if attr is NULL, the default value is used in pthread_cond_init function;

Kernel:

  • Remove the rt_device_init_all implementation;
  • Fix the defunct_thread check issue when use optimized compiling in some CPU arch;
  • Fix the race condition in memory pool;