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Rev Age Author Path Log message Diff
1097 6644 d 8 h palkovsky /kernel/trunk/arch/mips32/src/ Still better syscall calling convention for mips.  
1096 6644 d 9 h palkovsky /kernel/trunk/ Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall		  
1094 6644 d 11 h palkovsky /kernel/trunk/ Allowed saving less registers.  
1078 6647 d 4 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1066 6647 d 21 h jermar /kernel/trunk/ Support for user space threads.  
1044 6648 d 9 h jermar /kernel/trunk/ Page table locking.  
1037 6648 d 11 h decky /kernel/trunk/ support for more init tasks
(might break some archs yet)		  
983 6650 d 7 h palkovsky /kernel/trunk/ Fixed shrinking of as area.  
959 6651 d 1 h palkovsky /kernel/trunk/ New synchronous ipc.
Widened syscall to support up to 5 parameters.		  
958 6651 d 2 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 6651 d 3 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  
938 6652 d 4 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
924 6652 d 14 h palkovsky /kernel/trunk/arch/mips32/ Macro redefinition for mips fpu.  
906 6661 d 22 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 6664 d 22 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 6674 d 7 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 6674 d 8 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 6675 d 1 h palkovsky /kernel/trunk/arch/mips32/src/ removed debugging printf.  
850 6675 d 1 h palkovsky /kernel/trunk/ Small bugs fixed after running all tests on mips.  
838 6678 d 11 h palkovsky /kernel/trunk/ Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.  

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