ARM9上的valgrind? [英] valgrind on the ARM9?

问题描述

我看到 valgrind 有一个 ARM7 目标，但我发现有关 valgrind 是否支持 ARM9 的信息相互矛盾.我正在使用的 ARM9 目标正在运行 linux.

I see that valgrind has an ARM7 target, but I find conflicting information on whether valgrind has support for the ARM9. The ARM9 target I am working with is running linux.

有没有人特别成功地在 ARM9 目标上使用 valgrind?如果是这样，您可以提供的任何指示都会有所帮助，包括您是如何构建它的?".

Has anyone specifically succeeded in using valgrind on an ARM9 target? If so, any pointers you can offer would be helpful, including "how did you build it?".

谢谢

-z

推荐答案

Valgrind 在 ARM-v7(架构名称)上运行，而不是 ARM7(芯片系列名称).ARM7 是一个相当古老的芯片系列(使用架构 ARM-v4)的名称，ARM9 (ARM-v5) 也是如此.您确定您的芯片是 ARM9 而不是 Cortex-A9(使用 ARM-v7 架构)?如果它真的是 ARM9，那你就不走运了.如果是皮质，它应该可以工作.

Valgrind runs on ARM-v7 (architecture name), not ARM7 (chip family name). ARM7 is a name of a fairly old chip family (which uses architecture ARM-v4), as is ARM9 (ARM-v5). Are you sure that your chip is an ARM9 and not a Cortex-A9 (which uses the ARM-v7 architecture)? If it's really an ARM9, you are out of luck. If it's a Cortex, it should work.

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