LINUX系统,不采用DSPLINK,有没有解决方案,实现DSP的加载启动的DEMO
Denny%20Yang99373:
可以看置顶贴
http://www.deyisupport.com/question_answer/dsp_arm/omap_l1x/f/54/t/5319.aspx
可以参考
http://www.deyisupport.com/question_answer/dsp_arm/davinci_digital_media_processors/f/39/t/80320.aspx
需要写驱动来响应中断
hunter hunter:
回复 Denny%20Yang99373:
OMAPL138,没有找到关于MAILBOX的介绍呢!
Denny%20Yang99373:
回复 hunter hunter:
OMAPL138没有mailbox,它是ARM和DSP直接发中断的,硬件上比MAILBOX更简单