On Wed, 9 Jan 2013, Mouse wrote:
I don't know how your rtVAX 300 does interrupt arbitration and mapping. That information might be buried somewhere in the ROM code, in which case it might mean a lot of searching through the code to find it. Or it might not, if the ROM code doesn't use interrupts.
The information is in the rtVAX 300 Hardware User's Guide, which he has. In short: except for the SGEC, it depends on the hardware the rtVAX 300 is attached to. -- roger ivie rivie%ridgenet.net@localhost