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Rev Age Author Path Log message Diff
1967 6392 d 0 h jermar /tags/0.2.0.3/ Tagging release 0.2.0.3  
1835 6478 d 10 h decky /trunk/ extraversion bump (and a test of new SVN repository)  
1834 6478 d 21 h decky /trunk/kernel/arch/xen32/src/ xen32: fix initial stack  
1833 6478 d 21 h decky /trunk/kernel/ more sophisticated initial stack handling  
1832 6478 d 21 h decky /trunk/kernel/arch/xen32/ remap console page  
1831 6478 d 22 h decky /trunk/kernel/arch/xen32/ xen32: proper virtual traps, domU asynchronous console  
1830 6479 d 0 h decky /trunk/kernel/arch/xen32/ xen32: enable/disable interrupts  
1829 6479 d 1 h decky /trunk/kernel/arch/xen32/ xen32: initialize virtual IDT  
1828 6479 d 2 h decky /trunk/kernel/arch/xen32/ xen32: fork proc, get to the console (w/o preemption)  
1827 6479 d 2 h decky /trunk/kernel/arch/xen32/src/ print memory map  
1826 6479 d 3 h decky /trunk/kernel/generic/src/main/ some debugging output  
1825 6479 d 4 h decky /trunk/boot/arch/xen32/ optional xen binary with debugging enabled  
1824 6479 d 4 h decky /trunk/kernel/arch/xen32/ xen32: use writable page tables, cleanup mm  
1823 6479 d 5 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
Dump take_over_tlb_and_tt() and add its assembly language replacement.		  
1822 6479 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 6481 d 5 h decky /trunk/kernel/arch/xen32/ xen32 cleanup  
1820 6482 d 22 h decky /trunk/kernel/generic/ initial security context support  
1819 6482 d 22 h decky /trunk/kernel/generic/include/ formatting changes  
1818 6486 d 1 h decky /trunk/kernel/ make burst updates  
1817 6486 d 21 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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