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Rev Age Author Path Log message Diff
3343 5973 d 3 h decky /branches/sparc/ add sparc branch  
3222 6015 d 4 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
2082 6548 d 6 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6552 d 23 h jermar /trunk/ (c) versus (C)  
1888 6678 d 2 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1787 6743 d 1 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1702 6771 d 5 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1119 6852 d 22 h palkovsky /kernel/trunk/arch/ Fixed bad rflags masking in amd64.
Added TLS get address instruction emulation for mips.		  
1102 6854 d 21 h palkovsky /kernel/trunk/arch/ Keep $K1 register for use as a thread local storage pointer on MIPS.  
1078 6859 d 1 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1066 6859 d 18 h jermar /kernel/trunk/ Support for user space threads.  
938 6864 d 1 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
802 6897 d 21 h palkovsky /kernel/trunk/arch/amd64/ Userspace now starts executing correctly.  
703 6922 d 7 h jermar /kernel/trunk/ Memory management work.
- vm.* -> as.* (as like address space is, imho, more fitting)
- Don't do TLB shootdown on vm_install(). Some architectures only need to call tlb_invalidate_asid().
- Don't allocate all frames for as_area in as_area_create(), but let them be allocated on-demand by as_page_fault().
- Add high-level page fault handler as_page_fault().
- Add as_area_load_mapping().		  
534 6962 d 0 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6962 d 0 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6974 d 4 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
413 7009 d 20 h jermar /SPARTAN/trunk/ Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority.		  
313 7050 d 20 h palkovsky /SPARTAN/trunk/arch/ MIPS bug fixes.
Added usermode to MIPS, unfortunately impossible to test until
MM is ready.		  
257 7054 d 10 h palkovsky /SPARTAN/trunk/ Added basic FPU context (not working).
Added CPU utilities from ia32
Fixed bug in vm.c that wanted PTL to be mapped in bottom memory.