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Rev Age Author Path Log message Diff
251 6837 d 9 h palkovsky /SPARTAN/trunk/ Changes, that were needed to make it work on Bochs.
- We CAN use the NX bit in paging tables, but we have
to initialize the NXE bit in EFER register first.		  
242 6837 d 19 h palkovsky /SPARTAN/trunk/ Fixed stack settings in boot.S in real mode.
Added ia32 memmap support.
Added cpuid support.		  
241 6838 d 14 h palkovsky /SPARTAN/trunk/ Cleanups so that it compiles on ia-32 & amd-64 cleanly  
231 6838 d 18 h palkovsky /SPARTAN/trunk/arch/amd64/src/ Better coding style  
230 6838 d 18 h cejka /SPARTAN/trunk/arch/ Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type.		  
229 6838 d 18 h palkovsky /SPARTAN/trunk/arch/amd64/src/ Removed mapping of bottom 2GB to kernel space.  
226 6838 d 19 h palkovsky /SPARTAN/trunk/ Fixed typo in 'outb' instruction.
Paging basically working.		  
224 6839 d 0 h palkovsky /SPARTAN/trunk/arch/ Interrupts for amd64.  
219 6839 d 8 h palkovsky /SPARTAN/trunk/ Fixed bad type in frame.c.
Amd64 prints banner.		  
216 6839 d 9 h palkovsky /SPARTAN/trunk/ hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture  
211 6839 d 11 h palkovsky /SPARTAN/trunk/arch/amd64/ SVN cleanup  
208 6839 d 21 h palkovsky /SPARTAN/trunk/ arch_pre_init_mm now working.  
206 6839 d 23 h palkovsky /SPARTAN/trunk/ Better types for ia32 drivers, so that they can be reused in amd64.
Build script cleanup amd64.
New code / not working yet / in amd64.		  
205 6839 d 23 h jermar /SPARTAN/trunk/ Get rid of memcopy().
All we now have is memcpy() and _memcpy().
memcpy() is defined to be builtin.
Where not applicable, architectures must implement memcpy() code or call slowish _memcopy().		  
200 6840 d 11 h palkovsky /SPARTAN/trunk/ Added putchar to AMD  
197 6840 d 13 h palkovsky /SPARTAN/trunk/ Context-save/restore in AMD64  
194 6840 d 16 h palkovsky /SPARTAN/trunk/arch/amd64/ Code cleanup.  
188 6840 d 18 h palkovsky /SPARTAN/trunk/arch/amd64/ AMD64 now can switch into long mode.
Basic page tables working.		  
178 6841 d 19 h palkovsky /SPARTAN/trunk/arch/amd64/ Fixed linker script to include .eh_frame section.
It now boots into protected mode.		  
167 6851 d 20 h jermar /SPARTAN/trunk/ Switch over to per vm_t page tables. (breaks ia32 userspace)

Define dummy memcopy() for amd64 and ppc to satisfy compiler.

Get rid of problematic #include <arch/mm/page.h> in mm/page.h.

Indentation fixes and small changes here and there.		  

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