你好,这个在我们的MQX4.1的MQX_release_notes.pdf中讲了
1.1 Requirements
1.1.1 Development Tools
Freescale MQX RTOS was compiled and tested with these development tools:
CodeWarrior Development Studio for Microcontrollers version 10.5
o Support available for Kinetis, ColdFire and PX series of Power Architecture devices
o See build projects in the cw10gcc subdirectory
o Makefiles build option (Kinetis GCC only): TOOL=cw10gcc
IAR Embedded Workbench® for ARM® Version 6.70.1
o Support available for Kinetis and Vybrid devices
o See build projects in iar subdirectories
ARM Development Studio 5 (DS-5™) version 5.16.0
DS-5 Starter Kit for Vybrid Controllers version 5.16.0
DS-5 Vybrid Controller Edition 5.16.0
o Support available for Vybrid devices.
o See build projects in the ds5 subdirectories
ARM-MDK™ - Keil μVision® version 5.05
o Support available for Kinetis devices
o See build projects in the uv4 subdirectories
GNU Tools for ARM Embedded Processors version 4.7-2013-q3
o Support available for Kinetis and Vybrid devices
o Makefile build option: TOOL=gcc_arm
Makefile support (mingw32-make version 3.8.2)
o Library makefiles are located in <MQX_root_dir>/build/make/<board>
总之,要求IAR 6.70.1版本以上。