Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
551 6759 d 23 h jermar /kernel/trunk/ Fix names of some architectures.  
550 6759 d 23 h palkovsky /kernel/trunk/ Completely reworked configuration system.  
549 6760 d 0 h palkovsky /kernel/trunk/ Doc cleanup.  
548 6760 d 0 h jermar /kernel/trunk/ Cleanup and fixes.  
547 6760 d 1 h palkovsky /kernel/trunk/ Added conditions to config system.  
545 6760 d 2 h palkovsky /kernel/trunk/ Added kernel configuration support.  
536 6761 d 23 h bondari /kernel/trunk/ Minor bugfix caused by invalid frame_region_not_free() usage  
534 6762 d 0 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
533 6762 d 1 h bondari /SPARTAN/trunk/ Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be)
 
532 6762 d 1 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6774 d 5 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
483 6782 d 0 h jermar /SPARTAN/trunk/ For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).

New mips32 atomic_add() function.

Cleanup.
 
478 6785 d 3 h jermar /SPARTAN/trunk/ Re-aply mistakenly reverted changes.  
477 6785 d 6 h vana /SPARTAN/trunk/ Atomic inc & dec functions synchronized on all ia32,ia64 and mips platforms. Now there are 3 versions which returns no value, new value and old value och changed variable.  
471 6787 d 6 h decky /SPARTAN/trunk/ remove NDEBUG, replace it by ~CONFIG_DEBUG
set CONFIG_DEBUG = y
 
460 6788 d 7 h decky /SPARTAN/trunk/ some fancy stuff  
459 6788 d 7 h decky /SPARTAN/trunk/ build system: CONFIG_TEST, CONFIG_USERSPACE  
452 6789 d 0 h decky /SPARTAN/trunk/ major build system revision (unfinished)
this patchset most definitively breaks a lot of things, be patient
 
423 6800 d 4 h decky /SPARTAN/trunk/ Enable/disable CPU memory barriers at compile time  
418 6804 d 23 h jermar /SPARTAN/trunk/ sparc64 infrastructure.  
397 6820 d 10 h jermar /SPARTAN/trunk/ Small changes to mips32 mm.
Small changes in mm mapping test #1.
 
396 6821 d 7 h jermar /SPARTAN/trunk/ Add mm/mapping1 test.
(Will not make it past TLB Invalid exception on mips32.)
Fixes in asid.c.
Make TLB register types union with __u32 value.
Implement tlb_invalidate() for mips32.
(TLB invalidation and shootdown path will have to be revised.)
 
381 6827 d 21 h jermar /SPARTAN/trunk/ Make cross-compiler the default compiler on IA-32.
For native compilations, use ./build.ia32 native.

Small changes elsewhere.
 
376 6832 d 3 h jermar /SPARTAN/trunk/ Move kernel build files one level up the directory tree.
Fix paths in your testing environment!
 
341 6845 d 6 h jermar /SPARTAN/trunk/ Rename mips port to mips32.  
328 6847 d 9 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 6847 d 19 h palkovsky /SPARTAN/trunk/ Doc updates, small fixes.  
307 6851 d 11 h palkovsky /SPARTAN/trunk/ Fixed things broken by last commit.  
306 6851 d 11 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.
 
295 6852 d 9 h palkovsky /SPARTAN/trunk/ Test that really tests SSE context switching.  
284 6853 d 11 h palkovsky /SPARTAN/trunk/src/  
283 6853 d 11 h palkovsky /SPARTAN/trunk/ IA32 printf-double support migrated to amd64  
274 6854 d 1 h palkovsky /SPARTAN/trunk/src/  
273 6854 d 2 h palkovsky /SPARTAN/trunk/ Changes to make ia32 smp code not architecture dependent.
Changes to accomodate new gdtr loading scheme.
 
214 6856 d 22 h vana /SPARTAN/trunk/src/  
212 6856 d 22 h vana /SPARTAN/trunk/ Basic exception support added for ia64 arch ......  
198 6857 d 23 h jermar /SPARTAN/trunk/ Switch order of 'src' and 'dst' arguments in some left-over uses of memcopy.

Cleanup.
 
195 6858 d 0 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
 
192 6858 d 2 h jermar /SPARTAN/trunk/ Dump implementation of THREAD, TASK and CPU.
Implement preemption-safe versions of THREAD, TASK and CPU using THE.
Get rid of CPU_ID_ARCH on all architectures.
Get rid of write_dr0() and read_dr0() on IA-32.
Get rid of cpu_private_data and cpu_private_data_t.
 
183 6858 d 10 h cejka /SPARTAN/trunk/ Small improvements in print1 test and its source code format.