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Rev Age Author Path Log message Diff
1621 6726 d 4 h vana /kernel/trunk/arch/ia64/ itanium faulting task kill  
1611 6726 d 6 h jermar /kernel/trunk/arch/ia64/src/ ia64 memcpy that is unaligned pointer resistent.  
1601 6726 d 12 h jermar /kernel/trunk/ Support loading up to 8 userspace images on ia64.  
1595 6726 d 14 h palkovsky /kernel/trunk/ Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.		  
1570 6728 d 4 h vana /kernel/trunk/arch/ia64/src/ski/ Ia64 keyboard extension  
1548 6729 d 7 h vana /kernel/trunk/arch/ia64/src/ From/to kernel console switching on ia64  
1541 6729 d 13 h jermar /kernel/trunk/ Modify ia64 to load 6 userspace tasks.
Tetris however makes the kernel fault on unaligned memory access in copy_from_uspace.		  
1507 6730 d 7 h vana /kernel/trunk/ IA64 uspace keyboard kernel part  
1495 6730 d 21 h jermar /kernel/trunk/ Remove three infinite loops introduced yesterday :-)

Make ia64 ready to load 5 ELF images.		  
1482 6731 d 7 h vana /kernel/trunk/arch/ia64/src/drivers/ Misseed clock ticks counting  
1474 6731 d 23 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
1411 6739 d 4 h jermar /kernel/trunk/ Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.		  
1295 6757 d 8 h jermar /kernel/trunk/arch/ia64/ Complete implementation of memcpy_from_uspace() and memcpy_to_uspace().
The memcpy() variants are based on the assembler output of the generic
_memcpy().		  
1290 6758 d 8 h vana /kernel/trunk/arch/ VESA detection failure fix.

(Some headers)		  
1288 6758 d 9 h jermar /kernel/trunk/ Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.		  
1280 6761 d 1 h jermar /kernel/trunk/arch/ Get rid off obsolete ddi_int_control_arch() on ia64, sparc64 and ppc32.  
1265 6762 d 8 h jermar /kernel/trunk/arch/ Add dummy IRQ_COUNT and irq_ipc_bind_arch() to ia64, ppc32 and sparc64 so that they compile again.  
1227 6770 d 5 h jermar /kernel/trunk/ Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls.		  
1223 6770 d 9 h jermar /kernel/trunk/ Make ia64 and sparc64 compile again.
Fix ia64 to set up inits in arch_pre_main().		  
1221 6770 d 22 h decky /kernel/trunk/ printf-related and other code cleanup  
1210 6772 d 9 h vana /kernel/trunk/ Incomplete VHPT walker support for Itanium  
1196 6777 d 8 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1191 6779 d 12 h jermar /kernel/trunk/ Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof.		  
1187 6780 d 4 h jermar /kernel/trunk/ Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update.		  
1168 6784 d 2 h vana /kernel/trunk/ Thread RSE support completion (kernel)  
1138 6797 d 4 h jermar /kernel/trunk/ CPU stacks must have two frames on ia64.
Make sure both thread stack frames are mapped in before_thread_runs_arch().
Take STACK_FRAMES into account during kernel memory layout initialization in main_bsp().		  
1124 6800 d 10 h jermar /kernel/trunk/arch/ Small changes.
Make sparc64 and ppc32 compile again.		  
1121 6801 d 0 h jermar /kernel/trunk/ Small textual changes.  
1104 6802 d 4 h jermar /kernel/trunk/ Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.		  
1080 6807 d 3 h jermar /kernel/trunk/arch/ia64/src/mm/ Fix double page_table_unlock() in ia64 tlb.c.  
1078 6807 d 3 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1066 6807 d 20 h jermar /kernel/trunk/ Support for user space threads.  
1059 6808 d 2 h jermar /kernel/trunk/ Clear user address space when creating new page tables.
Fix mapping of l_apic and io_apic on amd64.		  
1056 6808 d 3 h jermar /kernel/trunk/arch/ia64/src/ Slightly optimized version of ivt.S.  
1053 6808 d 4 h vana /kernel/trunk/ Itanium FPU Lazy context switching... but not so much tested  
1044 6808 d 8 h jermar /kernel/trunk/ Page table locking.  
1039 6808 d 9 h decky /kernel/trunk/arch/ update for the use of more init tasks  
1023 6809 d 3 h vana /kernel/trunk/ Itanium FPU active context switch  
993 6810 d 1 h jermar /kernel/trunk/arch/ia64/ Fix bug in switch to userspace on ia64: ensure start in bank 1.
Fix bug in tlb_invalidate_all() that cause interrupts to be unconditionally enabled.
Optimize context switching by discarding packed attribute of context structures.		  
979 6810 d 7 h vana /kernel/trunk/arch/ia64/ Itanium FPU context save/restore