2 Commits

Author	SHA1	Message	Date
Josh Dersch	8eff2a4e10	Rewrote lower-level DMA and IRQ handling: DMA and IRQ requests are now queued and will run to completion on their own ... without help from the device code (just call request_DMA and when it returns the DMA transfer is complete.) Fixed request_DMA to chunk DMA transfers larger than 1024 bytes to avoid overrunning the mailbox's shared memory. Fixed concurrency issues with DMA requests -- a race condition could cause DMA request data to get clobbered. RT-11 now boots, MSCP behavior is now very reliable.	2019-05-04 03:30:26 +02:00
Josh Dersch	8c8a183116	Added RK11-D / RK05 emulation to the app demo.	2019-04-05 21:04:53 +02:00