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Rev Age Author Path Log message Diff
1967 6492 d 23 h jermar /tags/0.2.0.3/ Tagging release 0.2.0.3  
1835 6579 d 9 h decky /trunk/ extraversion bump (and a test of new SVN repository)  
1834 6579 d 20 h decky /trunk/kernel/arch/xen32/src/ xen32: fix initial stack  
1833 6579 d 20 h decky /trunk/kernel/ more sophisticated initial stack handling  
1832 6579 d 21 h decky /trunk/kernel/arch/xen32/ remap console page  
1831 6579 d 21 h decky /trunk/kernel/arch/xen32/ xen32: proper virtual traps, domU asynchronous console  
1830 6580 d 0 h decky /trunk/kernel/arch/xen32/ xen32: enable/disable interrupts  
1829 6580 d 0 h decky /trunk/kernel/arch/xen32/ xen32: initialize virtual IDT  
1828 6580 d 2 h decky /trunk/kernel/arch/xen32/ xen32: fork proc, get to the console (w/o preemption)  
1827 6580 d 2 h decky /trunk/kernel/arch/xen32/src/ print memory map  
1826 6580 d 3 h decky /trunk/kernel/generic/src/main/ some debugging output  
1825 6580 d 3 h decky /trunk/boot/arch/xen32/ optional xen binary with debugging enabled  
1824 6580 d 4 h decky /trunk/kernel/arch/xen32/ xen32: use writable page tables, cleanup mm  
1823 6580 d 5 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
Dump take_over_tlb_and_tt() and add its assembly language replacement.		  
1822 6580 d 10 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 6582 d 5 h decky /trunk/kernel/arch/xen32/ xen32 cleanup  
1820 6583 d 22 h decky /trunk/kernel/generic/ initial security context support  
1819 6583 d 22 h decky /trunk/kernel/generic/include/ formatting changes  
1818 6587 d 0 h decky /trunk/kernel/ make burst updates  
1817 6587 d 20 h decky /trunk/kernel/arch/ xen32 work: create identity mapping for the main memory zone,
make several dummy modifications to get to the banner		  

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