AnalogSynth
获得 3 次赞
帮助过6人
现有的回答都是基于猜测的,我来给出一些确切的原因:0. 因为Raspberry Pi的创始人曾经在Broadcom工作:https://en.wikipedia.org/wiki/Eben_Upton1. 因为Broadcom SoC的VideoCore IV图像处理器是最开放的:https://www.raspberrypi.org/blog/a-birthday-present-from-broadcom/
According to ARM's website, Cortex-M series processor is eligible to be called as ‘embedded processor’. "The ARM® Cortex®-M processor family is a range of scalable, energy efficient and easy to use processors that meet the needs of tomorrow’s smart and connected embedded applications. "
对于Application Processor(eg. Cortex-A)来说本身程序就该在RAM中运行,在Flash上In-Place运行反而是小概率事件