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
568 6815 d 5 h palkovsky /kernel/trunk/ Configuration tweaks, now supports both CNF and DNF in config.file.  
561 6816 d 4 h decky /kernel/trunk/ better way of placing revision, timestamp and arch in banner  
558 6816 d 7 h palkovsky /kernel/trunk/ Clean up of build system. Use:
make config
make
make clean
 
550 6817 d 0 h palkovsky /kernel/trunk/ Completely reworked configuration system.  
534 6819 d 2 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6819 d 2 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
518 6826 d 23 h jermar /kernel/trunk/ Improve kconsole's support for recognition of commands with arguments.
Implement ARG_TYPE_STRING.
Add 'describe' command.
Move kconsole.c to generic/src/console.
Move kconsole.h to generic/include/console.
 
510 6830 d 22 h jermar /kernel/trunk/ Add chardev_t.
This type is meant to abstract any input character device such as keyboard, serial port etc.
Add stdin.
Add dummy kconsole.
 
501 6831 d 6 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
486 6838 d 23 h jermar /SPARTAN/trunk/ Revert to -O3 for all architectures as the mips32 bug got fixed.  
485 6838 d 23 h decky /SPARTAN/trunk/ fix small clean bug  
483 6839 d 2 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.
 
474 6843 d 7 h decky /SPARTAN/trunk/ clean test directory  
472 6844 d 7 h jermar /SPARTAN/trunk/ Changes in build system.
For .S targets, always do -D__ASM__.
Remove unnecessary #define __ASM__ from various *.S files.
At the end of build, generate disassembler dump for kernel.raw.

ia64 work.
Better General Exception handler.
 
471 6844 d 7 h decky /SPARTAN/trunk/ remove NDEBUG, replace it by ~CONFIG_DEBUG
set CONFIG_DEBUG = y
 
462 6845 d 7 h decky /SPARTAN/trunk/ include svn revision and build time in the kernel  
461 6845 d 8 h decky /SPARTAN/trunk/ link kernel in ARCH's native format first, then use objcopy to create output format  
460 6845 d 8 h decky /SPARTAN/trunk/ some fancy stuff  
459 6845 d 9 h decky /SPARTAN/trunk/ build system: CONFIG_TEST, CONFIG_USERSPACE  
458 6845 d 9 h decky /SPARTAN/trunk/ make configuration variables usage consistent  
457 6845 d 9 h decky /SPARTAN/trunk/ new build system almost finished  
455 6845 d 21 h decky /SPARTAN/trunk/ new build system upgrade
finished work for IA-32, IA-64, PPC-32, SPARC-64
 
454 6846 d 1 h decky /SPARTAN/trunk/ build system: boot target  
452 6846 d 1 h decky /SPARTAN/trunk/ major build system revision (unfinished)
this patchset most definitively breaks a lot of things, be patient
 
430 6851 d 23 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  
421 6858 d 21 h jermar /SPARTAN/trunk/ Create genarch directory.
Move ppc32 ofw.[ch] to genarch.
Fix prototype for ofw_call() to return __address instead of int (please review).
Fix copyright notice in sparc64/boot/boot.S.
 
377 6889 d 1 h jermar /SPARTAN/trunk/ Generic buddy allocator.
Please review the code before it is deployed.
 
376 6889 d 4 h jermar /SPARTAN/trunk/ Move kernel build files one level up the directory tree.
Fix paths in your testing environment!
 
350 6899 d 0 h jermar /SPARTAN/trunk/src/ Remove _qsort() as its concept is fundamentally broken.

Move lib/the.c to proc/the.c.
 
331 6903 d 9 h bondari /SPARTAN/trunk/ Generic quicksort and bubble sort implementation.
ACPI MADT parser now uses qsort() for index sorting
 
326 6904 d 20 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.
 
314 6907 d 22 h palkovsky /SPARTAN/trunk/ Small cleanups  
293 6909 d 22 h palkovsky /SPARTAN/trunk/ Symbol table now contains static functions too.
NOTE: gcc heavily inlines, be aware of optimizations.

Removed excesive item from boot page tables.
 
289 6910 d 2 h palkovsky /SPARTAN/trunk/ Added preprocessed linker script to AMD architecture, so that
the constants are all only in the header files.
 
288 6910 d 3 h jermar /SPARTAN/trunk/ Create tools/ directory.
Move helper scripts and tools out of src/ and arch/.
 
268 6911 d 5 h palkovsky /SPARTAN/trunk/ Added symbol table lookup in exceptions.
This breaks ia64 & ppc architecture compiles.
 
184 6915 d 12 h jermar /SPARTAN/trunk/ Add lib/the.c.
Add and deploy the_initialize() and the_copy().

Make IA-32's before_thread_runs() use SP_DELTA macro.
 
179 6916 d 3 h decky /SPARTAN/trunk/ frmaebuffer font  
171 6921 d 9 h jermar /SPARTAN/trunk/ Make rwlock test #3 compile again.

Make rwlock test #4 preemption-safe.

Prepare for preemption controlling functions.
 
111 7000 d 1 h palkovsky /SPARTAN/trunk/ Code cleanup in scheduler.c thread.c - removed unnecessary spinlock.
atomic_inc, atomic_dec moved to arch/atomic.h instead of arch/smp/atomic.h,
advisable to use even in non-smp mode.
Fixed atomic_inc, atomic_dec in mips architecture.