08ad0d0b12
the cpu dependent files. It will need to be done differently for USIII. - Simplify the logic for detecting context rollovers. Instead of dealing with it when the next context switch would cause the context numbers to rollover, deal with it when they actually do rollover. - Move some things around in cpu_switch so that we only do 1 membar #Sync when switching address space, instead of 2. - Detect kernel threads by comparing the new vm space to vmspace0, instead if checking if the tlb context is 0. - Removed some debug code. |
||
|---|---|---|
| .. | ||
| central | ||
| compile | ||
| conf | ||
| ebus | ||
| fhc | ||
| include | ||
| isa | ||
| pci | ||
| sbus | ||
| sparc64 | ||