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Rev Age Author Path Log message Diff
534 6734 d 5 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6734 d 5 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
523 6740 d 8 h jermar /kernel/trunk/ Clean up.  
516 6744 d 5 h jermar /kernel/trunk/ Add VMware Workstation 5.5 to SMP compatibility list.  
501 6746 d 9 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
436 6763 d 3 h decky /SPARTAN/trunk/doc/arch/ new tested IA-32 SMP machines  
410 6783 d 5 h jermar /SPARTAN/trunk/ Doxygen-style comments.  
400 6791 d 15 h jermar /SPARTAN/trunk/ Finalize mapping1 test.
Record omitted excMod bug in msim.		  
398 6792 d 13 h jermar /SPARTAN/trunk/ Add arch directory for sparc64.  
365 6809 d 3 h jermar /SPARTAN/trunk/ Replace #define's in list.h with type-safe inlines.

Update mips32 documentation.		  
347 6816 d 4 h jermar /SPARTAN/trunk/ Documentation updates for amd64, mips32 and ia32.

Replace %L with %P printf() formatter in MPS and ACPI detection functions to print addresses in maximal width.

Tweak memmap.S and IA-32 and AMd64 boot.S.
Cancel unneeded instructions.
Replace cmpl $0, %ebx with testl %ebx, %ebx.
Move memmap.S data to K_DATA_START section.		  
346 6817 d 3 h jermar /SPARTAN/trunk/doc/ Update documentation of ports.  
344 6817 d 4 h palkovsky /SPARTAN/trunk/ Added more code to arc.
Fixed bad name in byteorder.h		  
341 6817 d 11 h jermar /SPARTAN/trunk/ Rename mips port to mips32.  
340 6817 d 13 h palkovsky /SPARTAN/trunk/doc/  
328 6819 d 13 h jermar /SPARTAN/trunk/ IA-32 can be now cross-compiled by ./build.ia32 cross.
Unify IA-32 Makefile.inc and Makefile.inc.cross.

Update doc/requirements.

Small changes elsewere.		  
327 6819 d 23 h palkovsky /SPARTAN/trunk/ Doc updates, small fixes.  
323 6820 d 12 h jermar /SPARTAN/trunk/ Add comments for new floating point modifiers to print.c.
Remove left-over comments from AMD64 and IA-32 page.c.
Coding style clean up.		  
292 6825 d 1 h jermar /SPARTAN/trunk/ Add byteorder.h to support conversions between different endianesses.
Add native_le2host().

Use native_le2host() in get_symtab_entry().		  
154 6853 d 1 h jermar /SPARTAN/trunk/ Update TODO.
Explicitly mark places of interest related to memory barriers on non-IA-32 architectures with TODO remarks so that they don't get forgotten.		  
150 6865 d 4 h jermar /SPARTAN/trunk/doc/ Documentation changes.
Most importantly, update information about supported binutils and gcc versions.		  
144 6870 d 10 h vana /SPARTAN/trunk/ Coding style fix  
143 6870 d 11 h vana /SPARTAN/trunk/ Disable alignment check  
141 6870 d 11 h vana /SPARTAN/trunk/ Clear IOPL on start of system on all CPUs and clear NT before all irets.  
121 6877 d 2 h jermar /SPARTAN/trunk/ Begin MIPS implementation of 4-level page table interface.

Add email address to each item in doc/AUTHORS.

Correct type names in comments in mm/vm.c.
Introduce ptl0 pointer in vm_t.		  
119 6892 d 4 h jermar /SPARTAN/trunk/ Start with generic 4-level page table interface.

Usual cleanup.		  
117 6907 d 8 h jermar /SPARTAN/trunk/ Do panic() on page_fault().
Good for long testing in SMP mode as silent "extinctions" of a CPU are no longer supported.

Tiny changes here and there.		  
115 6912 d 1 h jermar /SPARTAN/trunk/ Implement several assembler functions in gcc's __asm__ notation instead of in .s or .S file.
Gain both better speed and size.		  
112 6915 d 4 h jermar /SPARTAN/trunk/ Define two placeholder functions for atomic_inc and atomic_dec on IA-64.

Add Ondrej Palkovsky to doc/AUTHORS.

Tweaks in IA-32 low level code to bring SMP back to life. (SMP still broken)		  
110 6916 d 9 h jermar /SPARTAN/trunk/ SMP recovery patch #1. (SMP still broken)
Move ap_boot() to K_TEXT_START_2 section.
Change ap_boot() to cope with mapping of kernel address space.
Change some addresses in mps.c from kernel to physical.

MIPS.
Move msim dprinter device to 0xB0000000.
This address is from kseg1 (unmapped, uncached) segment.		  
105 6919 d 0 h jermar /SPARTAN/trunk/ Big changes in IA-32 address space map.
Now the kernel is mapped above 0x80000000. Finally!
Userspace address space starts at 0x00000000.
Changes in many places.
This improvement temporarily breaks SMP and most likely also other stuff.
Supported size of memory is now only 4M as it is the biggest size that can be mapped at once on IA-32.

Changes in linker script.
Changes required because of the above.
Do not patch hardcoded_* variables but assign to them instead.

Cosmetic changes here and there.		  
104 6921 d 3 h bondari /SPARTAN/trunk/doc/ Add Sergey Bondari to the authors - workstation is ready :)  
103 6921 d 6 h jermar /SPARTAN/trunk/ Just cleanup.  
96 6928 d 13 h jermar /SPARTAN/trunk/doc/ Add Josef Cejka to doc/AUTHORS.  
73 6941 d 3 h vana /SPARTAN/trunk/ Finished FPU lazy context switching - first version. I have not tested it and there are many things which must be changed when
it runs first time OK.		  
64 6941 d 5 h jermar /SPARTAN/trunk/doc/ Add Martin Decky to doc/AUTHORS.  
51 6944 d 5 h jermar /SPARTAN/trunk/ Small changes, fix last few wrong indentations.
TODO cleanup.

IA-64 bits.
Call main_bsp from kernel_image_start().
Prepare for IA-64 context_save and context_restore.		  
50 6944 d 9 h jermar /SPARTAN/trunk/ Big indentation update.

Add Jakub Vana to AUTHORS.

Minor fixes.		  
35 6951 d 13 h jermar /SPARTAN/trunk/ Early support for IA-64 architecture.  
33 6953 d 0 h jermar /SPARTAN/trunk/ ACPI update (RSDT/XSDT configuration).
Cosmetic changes.