Josh Dersch a689b7185a Fixed: Disk address (KADR) and Disk Data (KDATA) registers behave (more) correctly; in particular record commands hare processed properly and KDATA handles reads/writes more sanely. Fixed checksum calculation; due to above changes microcode now correctly validates checksums and boot progresses to read in an entire track's worth of data before dying with a "check failure" error.

2015-11-04 16:49:42 -08:00

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IMemoryMappedDevice.cs

Work begun on Disk controller, stubs for keyboard and a few bugfixes and tweaks.

2015-09-04 18:03:47 -07:00

Memory.cs

Fixed: Disk address (KADR) and Disk Data (KDATA) registers behave (more) correctly; in particular record commands hare processed properly and KDATA handles reads/writes more sanely. Fixed checksum calculation; due to above changes microcode now correctly validates checksums and boot progresses to read in an entire track's worth of data before dying with a "check failure" error.

2015-11-04 16:49:42 -08:00

MemoryBus.cs

Improvements to Disk Word Task.

2015-10-20 15:32:26 -07:00