nec V850 中断奇怪问题 writing to the on-chip debug reserved area is prohibit
用 ID850QB V3.50 下载程序的时候出现 如下窗口http://cache.amobbs.com/bbs_upload782111/files_31/ourdev_571755.jpg
(原文件名:11.jpg)
查一下数据手册 04C0是串口中断的句柄地址
http://cache.amobbs.com/bbs_upload782111/files_31/ourdev_571756.jpg
(原文件名:22.jpg)
不明白什么原因。大侠指点谢谢 UP 等高手 使用V850 於 MiniCube2 ,需要預留中斷 (uart mode)
-- Securing a reception interrupt vector for serial communication
.section "INTUA0R"
.space 4, 0xff
-- Securing a reception interrupt vector for serial communication
.section "INTUA0T"
.space 4, 0xff
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