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Rev Age Author Path Log message Diff
1830 6535 d 17 h decky /trunk/kernel/arch/xen32/ xen32: enable/disable interrupts  
1829 6535 d 18 h decky /trunk/kernel/arch/xen32/ xen32: initialize virtual IDT  
1828 6535 d 19 h decky /trunk/kernel/arch/xen32/ xen32: fork proc, get to the console (w/o preemption)  
1827 6535 d 19 h decky /trunk/kernel/arch/xen32/src/ print memory map  
1824 6535 d 21 h decky /trunk/kernel/arch/xen32/ xen32: use writable page tables, cleanup mm  
1823 6535 d 23 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
Dump take_over_tlb_and_tt() and add its assembly language replacement.		  
1822 6536 d 3 h jermar /trunk/ sparc64 work.
1. Formatting fixes.
2. When writing to DMMU ASI's, simple membar() can be used in place of flush().
3. Substantial changes in the way the TLB is taken over.
4. Remove unneeded functions.

This is the first revision that also runs on a real world Ultra 5 with UltraSPARC IIi
processor.

Note that 3. needs further work as the current implementation depends on the fact
that the compiler will use registers for local variables in take_over_tlb_and_tt().
Rewrite of that function into assembly is to follow.		  
1821 6537 d 23 h decky /trunk/kernel/arch/xen32/ xen32 cleanup  
1818 6542 d 18 h decky /trunk/kernel/ make burst updates  
1817 6543 d 14 h decky /trunk/kernel/arch/ xen32 work: create identity mapping for the main memory zone,
make several dummy modifications to get to the banner		  
1816 6543 d 23 h decky /trunk/kernel/ xen memory initialization  
1815 6544 d 0 h decky /trunk/kernel/arch/xen32/src/ fork drivers  
1814 6544 d 0 h decky /trunk/kernel/arch/xen32/include/ fork drivers  
1813 6544 d 0 h decky /trunk/kernel/arch/xen32/ xen32 hypervisor interface  
1812 6544 d 0 h decky /trunk/kernel/ move macro and cleanup  
1811 6544 d 2 h decky /trunk/kernel/arch/ unify bootstrapping  
1810 6550 d 16 h decky /trunk/kernel/arch/xen32/ remove obsolete stuff  
1809 6550 d 17 h decky /trunk/kernel/arch/xen32/ update xen32 support (most of the code is still dummy)  
1808 6550 d 18 h decky /trunk/kernel/arch/xen32/include/ fork directories  
1807 6550 d 19 h decky /trunk/kernel/arch/xen32/ fork directories  

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