TI中文支持网在linux环境下的CCS中创建一个GCC project，对于tms320c6678应该选择哪种GCC工具链，
Applied Micro Power Architecture
This release supports GNU/Linux target systems.
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ARM Processors
These releases support ARM, Thumb, and Thumb-2 compilations for all architectures in active use, including version 7 of the ARM architecture.
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LSI Axxia Communication Processor
This release supports GNU/Linux on the ACP3421, ACP3423, ACP3442, and ACP3448 devices from LSI.
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ColdFire Processors
These releases support the ColdFire architecture for ELF, uCLinux and GNU/Linux target systems.
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Altera Nios II Processor
These releases support the Nios II architecture for ELF and GNU/Linux target systems.
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Intel Processors
These releases support Intel’s IA32 and IA64 processors for GNU/Linux and ELF “bare metal” systems.
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MIPS Processors
These releases support the MIPS architecture for GNU/Linux and ELF target systems.
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Power Architecture Processors
These releases support the Power Architecture.
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Renesas Technology SuperH Processors
These releases support Linux (with MMU) systems.
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Qualcomm Hexagon Processors
Theses releases support the Hexagon architecture for GNU/Linux and ELF target systems.
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我按照Linux-c6x 2.0 Release文档中下了一c6x-4.5-124-c6x-uclinux，按照How_to_create_GCC_projects_in_CCSv5文档中下了一个arm-2009q1-203-arm-none-linux-gnueabi不知道用哪一个。。
还有就是对于c6678在下图中该填哪一个（个人感觉不会是arm-什么吧？）
King Wang1：
如果我没有记错的话C6678是没有ARM的，都是DSP core。难道你是想在DSP上跑linux么？
当然这也可以，只是需要特殊的GCC，我忘了下载地址的，你确定下你是否需要在DSP上跑Linux系统，因为一般很少有人这样用。
guohua wei：
回复 King Wang1:
EVMC6678开发板的nandflash里面不是出厂默认就有个操作系统吗，我也不清楚它到底是linux还是uclinux。。还有就是你说的linux是指的主流linux还是uclinux？能否给些相关的链接？反正我用c6x-uclinux-gcc工具链生成的程序可以在开发板上面运行，根据这个工具链的名称给我的感觉是他跑的uclinux系统？
