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Rev Age Author Path Log message Diff
4647 5467 d 0 h jermar /branches/arm/ Branch out a new arm branch.  
3922 5614 d 19 h decky /trunk/ make arch_pre_main optional, don't force any specific prototype
simplify boot process
mips32: detect number of configured CPUs in msim		  
2071 6376 d 21 h jermar /trunk/ (c) versus (C)  
1888 6502 d 1 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1787 6566 d 23 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1769 6576 d 20 h jermar /kernel/trunk/arch/ Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes.		  
1702 6595 d 3 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
794 6722 d 2 h palkovsky /kernel/trunk/ Added MIPS userspace. Currently can't make it work in gxemul.  
534 6785 d 22 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6785 d 22 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6798 d 3 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
341 6869 d 4 h jermar /SPARTAN/trunk/ Rename mips port to mips32.  
329 6871 d 0 h palkovsky /SPARTAN/trunk/ Basic changes to boot it on SGI Indy.  
326 6871 d 17 h palkovsky /SPARTAN/trunk/ Cleanup of makefiles to have common options in one main makefile.

Add simple build process for different simulators for MIPS.
Added FPU context & lazy FPU context switching to MIPS.
Cleanup of MIPS linker script.
Moved MIPS kernel above 1MB. Not tested on real machine yet, but it might help.

There is something broken with gcc inlined memcpy (either simulator or gcc), it is disabled on BigEndian mips now.		  
319 6874 d 8 h jermar /SPARTAN/trunk/arch/mips/ Copyright notices changes.  
313 6874 d 19 h palkovsky /SPARTAN/trunk/arch/ MIPS bug fixes.
Added usermode to MIPS, unfortunately impossible to test until
MM is ready.		  
307 6875 d 9 h palkovsky /SPARTAN/trunk/ Fixed things broken by last commit.  
306 6875 d 9 h palkovsky /SPARTAN/trunk/ Fixed mips boot process.
On interrupt saving registers, save $lo, $hi.
Add interrupt naming to asm files (mips).
Save only necessary registers on context switch (see mips ABI).
Fixed copyright info.		  
1 7075 d 0 h jermar /SPARTAN/ Initial import