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Rev Age Author Path Log message Diff
242 6859 d 7 h palkovsky /SPARTAN/trunk/ Fixed stack settings in boot.S in real mode.
Added ia32 memmap support.
Added cpuid support.		  
241 6860 d 2 h palkovsky /SPARTAN/trunk/ Cleanups so that it compiles on ia-32 & amd-64 cleanly  
240 6860 d 3 h palkovsky /SPARTAN/trunk/arch/mips/ Fixed bad register assignment in atomic.h.
Added -msoft-float so that it does not call coprocessor and it works withou doubles.
Removed undefined symbol from tlb.c. Unfortunately
mips linker does not report missing symbols.		  
239 6860 d 3 h vana /SPARTAN/trunk/ Missing ";" added  
238 6860 d 3 h vana /SPARTAN/trunk/ Register dump on IA-64 exceptions  
237 6860 d 3 h palkovsky /SPARTAN/trunk/arch/mips/src/ Fixed missing semicolon;  
235 6860 d 5 h decky /SPARTAN/trunk/ load the kernel above 1 MB on IA-32  
233 6860 d 5 h jermar /SPARTAN/trunk/arch/ia32/src/mm/ Do not use the unmapped addresses of e820 kernel structures.
Use PA2KA() to access the e820 counter and memtable.		  
232 6860 d 5 h jermar /SPARTAN/trunk/arch/ia32/src/ Fix addresses in GDT and IDT to be virtual addresses.  
231 6860 d 6 h palkovsky /SPARTAN/trunk/arch/amd64/src/ Better coding style  
230 6860 d 6 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 6860 d 6 h palkovsky /SPARTAN/trunk/arch/amd64/src/ Removed mapping of bottom 2GB to kernel space.  
228 6860 d 6 h cejka /SPARTAN/trunk/ Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type.		  
227 6860 d 6 h jermar /SPARTAN/trunk/ Add couple of assertions CPU != NULL.

Change type of nrdy from int to count_t.

Rewrite halt() to avoid page fault when CPU == NULL.		  
226 6860 d 7 h palkovsky /SPARTAN/trunk/ Fixed typo in 'outb' instruction.
Paging basically working.		  
224 6860 d 11 h palkovsky /SPARTAN/trunk/arch/ Interrupts for amd64.  
222 6860 d 12 h decky /SPARTAN/trunk/arch/ia32/ IA-32 GRUB support (alpha)  
220 6860 d 13 h vana /SPARTAN/trunk/ Universal exception handler and all exceptions routine to call it added  
219 6860 d 20 h palkovsky /SPARTAN/trunk/ Fixed bad type in frame.c.
Amd64 prints banner.		  
218 6860 d 20 h decky /SPARTAN/trunk/arch/ppc/ update PPC for new hardcoded_* method  
217 6860 d 20 h palkovsky /SPARTAN/trunk/arch/ia32/ Bugfix.  
216 6860 d 21 h palkovsky /SPARTAN/trunk/ hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture  
213 6860 d 23 h jermar /SPARTAN/trunk/ Add some comments.  
212 6860 d 23 h vana /SPARTAN/trunk/ Basic exception support added for ia64 arch ......  
211 6860 d 23 h palkovsky /SPARTAN/trunk/arch/amd64/ SVN cleanup  
210 6860 d 23 h decky /SPARTAN/trunk/ many PPC stuff, platform dependent arch.h header files  
208 6861 d 9 h palkovsky /SPARTAN/trunk/ arch_pre_init_mm now working.  
207 6861 d 9 h decky /SPARTAN/trunk/ separated stack mapping  
206 6861 d 10 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 6861 d 11 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().		  
204 6861 d 11 h decky /SPARTAN/trunk/arch/ppc/include/ PPC interrupt high/low/restore  
201 6861 d 23 h decky /SPARTAN/trunk/arch/ppc/ header fixes  
200 6861 d 23 h palkovsky /SPARTAN/trunk/ Added putchar to AMD  
199 6861 d 23 h decky /SPARTAN/trunk/arch/ppc/ PPC context save/restore  
198 6862 d 0 h jermar /SPARTAN/trunk/ Switch order of 'src' and 'dst' arguments in some left-over uses of memcopy.

Cleanup.		  
197 6862 d 1 h palkovsky /SPARTAN/trunk/ Context-save/restore in AMD64  
196 6862 d 1 h vana /SPARTAN/trunk/arch/ia32/src/ ASM version of memcopy repaired on ia32  
195 6862 d 1 h vana /SPARTAN/trunk/ 1) memcopy and _memcopy functions rewriten to ANSI C norm.
2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions
3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option		  
194 6862 d 3 h palkovsky /SPARTAN/trunk/arch/amd64/ Code cleanup.  
193 6862 d 3 h decky /SPARTAN/trunk/arch/ppc/include/drivers/ remove obsolete structures