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Rev Age Author Path Log message Diff
1730 6523 d 22 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup		  
1480 6540 d 13 h palkovsky /kernel/trunk/arch/ppc32/ Added ability to process external interrupts to ppc.  
1371 6554 d 1 h decky /kernel/trunk/ unify the framebuffer API
use physical address as the base address for the framebuffer		  
1277 6570 d 7 h decky /kernel/trunk/arch/ppc32/ ppc32 work:
(hopefully) final exception entry and exit rewrite
don't use FPU instructions in the kernel
syscall support		  
1220 6580 d 0 h decky /kernel/trunk/arch/ppc32/ ppc32: initial userspace support  
1215 6580 d 3 h decky /kernel/trunk/arch/ ppc32: stub for Page Hash Table support  
1196 6586 d 10 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1191 6588 d 14 h jermar /kernel/trunk/ Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof.		  
1162 6593 d 7 h decky /kernel/trunk/arch/ make the ppc ports generate proper 32b or 64b code  
1160 6593 d 7 h decky /kernel/trunk/ start ppc64 port
the code is currently a wild mixture of 32/64b code, will be fixed		  
1106 6611 d 1 h jermar /kernel/trunk/arch/ Pass either -DCONFIG_PAGE_PT or -DCONFIG_PAGE_HT to the compiler.  
1004 6618 d 22 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
987 6619 d 6 h decky /kernel/trunk/arch/ppc32/ ppc32: initial exception support  
982 6619 d 8 h decky /kernel/trunk/arch/ppc32/ ppc32: initial I/O support  
970 6619 d 12 h decky /kernel/trunk/arch/ppc32/ ppc32: get memory map from loader  
938 6621 d 4 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
884 6635 d 11 h decky /kernel/trunk/arch/ppc32/ move ppc boot loader to /boot tree  
860 6640 d 23 h decky /kernel/trunk/ indentation changes
ppc32 fpu context save/restore
ppc32 CPU version
ppc32 memcpy		  
844 6645 d 2 h palkovsky /kernel/trunk/arch/ppc32/ Added missing CONFIG_FB for ppc.  
756 6660 d 23 h jermar /kernel/trunk/ Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory.		  

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