Subversion Repositories HelenOS

Rev

Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1967 6384 d 16 h jermar /tags/0.2.0.3/ Tagging release 0.2.0.3  
1835 6471 d 1 h decky /trunk/ extraversion bump (and a test of new SVN repository)  
1834 6471 d 12 h decky /trunk/kernel/arch/xen32/src/ xen32: fix initial stack  
1833 6471 d 13 h decky /trunk/kernel/ more sophisticated initial stack handling  
1832 6471 d 13 h decky /trunk/kernel/arch/xen32/ remap console page  
1831 6471 d 14 h decky /trunk/kernel/arch/xen32/ xen32: proper virtual traps, domU asynchronous console  
1830 6471 d 16 h decky /trunk/kernel/arch/xen32/ xen32: enable/disable interrupts  
1829 6471 d 16 h decky /trunk/kernel/arch/xen32/ xen32: initialize virtual IDT  
1828 6471 d 18 h decky /trunk/kernel/arch/xen32/ xen32: fork proc, get to the console (w/o preemption)  
1827 6471 d 18 h decky /trunk/kernel/arch/xen32/src/ print memory map  
1826 6471 d 19 h decky /trunk/kernel/generic/src/main/ some debugging output  
1825 6471 d 20 h decky /trunk/boot/arch/xen32/ optional xen binary with debugging enabled  
1824 6471 d 20 h decky /trunk/kernel/arch/xen32/ xen32: use writable page tables, cleanup mm  
1823 6471 d 21 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
Dump take_over_tlb_and_tt() and add its assembly language replacement.		  
1822 6472 d 2 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 6473 d 21 h decky /trunk/kernel/arch/xen32/ xen32 cleanup  
1820 6475 d 14 h decky /trunk/kernel/generic/ initial security context support  
1819 6475 d 14 h decky /trunk/kernel/generic/include/ formatting changes  
1818 6478 d 16 h decky /trunk/kernel/ make burst updates  
1817 6479 d 12 h decky /trunk/kernel/arch/ xen32 work: create identity mapping for the main memory zone,
make several dummy modifications to get to the banner		  

←Prev12Next→

Show All