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Rev Age Author Path Log message Diff
1097 6774 d 18 h palkovsky /kernel/trunk/arch/mips32/src/ Still better syscall calling convention for mips.  
1096 6774 d 18 h palkovsky /kernel/trunk/ Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall		  
1094 6774 d 21 h palkovsky /kernel/trunk/ Allowed saving less registers.  
1078 6777 d 14 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1066 6778 d 6 h jermar /kernel/trunk/ Support for user space threads.  
1044 6778 d 19 h jermar /kernel/trunk/ Page table locking.  
1037 6778 d 20 h decky /kernel/trunk/ support for more init tasks
(might break some archs yet)		  
983 6780 d 17 h palkovsky /kernel/trunk/ Fixed shrinking of as area.  
959 6781 d 11 h palkovsky /kernel/trunk/ New synchronous ipc.
Widened syscall to support up to 5 parameters.		  
958 6781 d 12 h jermar /kernel/trunk/ Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.		  
955 6781 d 12 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  
938 6782 d 14 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
924 6782 d 23 h palkovsky /kernel/trunk/arch/mips32/ Macro redefinition for mips fpu.  
906 6792 d 8 h palkovsky /kernel/trunk/ Added lazy fpu context allocation.
- threads that don't use fpu, don't get allocated fpu context
- fpu context alignment on AMD64 nicely disappeared		  
897 6795 d 8 h jermar /kernel/trunk/ sparc64 work.
Fix KBD_VIRT_ADDRESS.
Call before_thread_runs() prior to the switch to the thread's stack. Add comment why this is crucial.
Add after_thread_ran() to the scheduler.
Add before_thread_runs_arch() and after_thread_ran_arch() for sparc64, mapping/demapping thread's kernel stack.
Add dummy after_thread_ran_arch() to all other architectures.
Add dtlb_insert_mapping() to promote code reuse.		  
853 6804 d 17 h palkovsky /kernel/trunk/arch/mips32/ Some arc bios tweaks. Wanted to print configuration data, but
the ARC seems to return strange values.
Newport graphics card does not seem to be easy to port, give up now.		  
852 6804 d 17 h palkovsky /kernel/trunk/ Fixes in memory allocator
- proper kernel blacklisting, when kernel not loaded on page boundary
- correct zone adding in zone list (how could this work??)		  
851 6805 d 11 h palkovsky /kernel/trunk/arch/mips32/src/ removed debugging printf.  
850 6805 d 11 h palkovsky /kernel/trunk/ Small bugs fixed after running all tests on mips.  
838 6808 d 21 h palkovsky /kernel/trunk/ Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.  

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