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bjt42 / softmpu

An MPU-401 emulation TSR for DOS
http://bjt42.github.io/softmpu/
GNU General Public License v2.0
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ESS ISA compatibility #11

Closed bjt42 closed 10 years ago

bjt42 commented 10 years ago

Apparently SoftMPU fails to detect ISA ESS cards, needs to be investigated.

bjt42 commented 10 years ago

Tested with ES1868F. The 8-bit interrupt status bit isn't set so detection fails. Everything works fine if the interrupt status check is disabled. Should be OK to leave it disabled, as long as it doesn't cause false positives during detection. Interrupt sharing between intelligent mode and digital sound interrupts can't work anyway.

bjt42 commented 10 years ago

Fixed in 1.8