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Rev Age Author Path Log message Diff
245 6909 d 13 h palkovsky /SPARTAN/trunk/ Use ia32 memmap.h/memmapash.h  
244 6909 d 14 h decky /SPARTAN/trunk/arch/ia32/src/ temporarily fix IA-32 boot bug  
243 6909 d 14 h palkovsky /SPARTAN/trunk/ Resolved mapping of e820 boot area, so that it can be accessed as
e820table from 32-bit mode and e820table_boot from real mode.		  
242 6909 d 15 h palkovsky /SPARTAN/trunk/ Fixed stack settings in boot.S in real mode.
Added ia32 memmap support.
Added cpuid support.		  
241 6910 d 10 h palkovsky /SPARTAN/trunk/ Cleanups so that it compiles on ia-32 & amd-64 cleanly  
240 6910 d 11 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 6910 d 11 h vana /SPARTAN/trunk/ Missing ";" added  
238 6910 d 12 h vana /SPARTAN/trunk/ Register dump on IA-64 exceptions  
237 6910 d 12 h palkovsky /SPARTAN/trunk/arch/mips/src/ Fixed missing semicolon;  
235 6910 d 13 h decky /SPARTAN/trunk/ load the kernel above 1 MB on IA-32  
233 6910 d 13 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 6910 d 14 h jermar /SPARTAN/trunk/arch/ia32/src/ Fix addresses in GDT and IDT to be virtual addresses.  
231 6910 d 14 h palkovsky /SPARTAN/trunk/arch/amd64/src/ Better coding style  
230 6910 d 14 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 6910 d 14 h palkovsky /SPARTAN/trunk/arch/amd64/src/ Removed mapping of bottom 2GB to kernel space.  
228 6910 d 14 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 6910 d 15 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 6910 d 15 h palkovsky /SPARTAN/trunk/ Fixed typo in 'outb' instruction.
Paging basically working.		  
224 6910 d 20 h palkovsky /SPARTAN/trunk/arch/ Interrupts for amd64.  
222 6910 d 20 h decky /SPARTAN/trunk/arch/ia32/ IA-32 GRUB support (alpha)  
220 6910 d 21 h vana /SPARTAN/trunk/ Universal exception handler and all exceptions routine to call it added  
219 6911 d 4 h palkovsky /SPARTAN/trunk/ Fixed bad type in frame.c.
Amd64 prints banner.		  
218 6911 d 4 h decky /SPARTAN/trunk/arch/ppc/ update PPC for new hardcoded_* method  
217 6911 d 5 h palkovsky /SPARTAN/trunk/arch/ia32/ Bugfix.  
216 6911 d 6 h palkovsky /SPARTAN/trunk/ hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture  
213 6911 d 7 h jermar /SPARTAN/trunk/ Add some comments.  
212 6911 d 8 h vana /SPARTAN/trunk/ Basic exception support added for ia64 arch ......  
211 6911 d 8 h palkovsky /SPARTAN/trunk/arch/amd64/ SVN cleanup  
210 6911 d 8 h decky /SPARTAN/trunk/ many PPC stuff, platform dependent arch.h header files  
208 6911 d 17 h palkovsky /SPARTAN/trunk/ arch_pre_init_mm now working.  
207 6911 d 18 h decky /SPARTAN/trunk/ separated stack mapping  
206 6911 d 19 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 6911 d 19 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 6911 d 20 h decky /SPARTAN/trunk/arch/ppc/include/ PPC interrupt high/low/restore  
201 6912 d 7 h decky /SPARTAN/trunk/arch/ppc/ header fixes  
200 6912 d 7 h palkovsky /SPARTAN/trunk/ Added putchar to AMD  
199 6912 d 8 h decky /SPARTAN/trunk/arch/ppc/ PPC context save/restore  
198 6912 d 8 h jermar /SPARTAN/trunk/ Switch order of 'src' and 'dst' arguments in some left-over uses of memcopy.

Cleanup.		  
197 6912 d 9 h palkovsky /SPARTAN/trunk/ Context-save/restore in AMD64  
196 6912 d 9 h vana /SPARTAN/trunk/arch/ia32/src/ ASM version of memcopy repaired on ia32