Subversion Repositories HelenOS

(root)/trunk/kernel/arch/amd64/src/proc/scheduler.c @ 3892 – Rev 1187

Filtering Options

From rev	To rev	Max revs

Search history for

Show All

Rev	Age	Author	Path	Log message
1187	6590 d 7 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.
1184	6590 d 10 h	jermar	/kernel/trunk/	Move arch/thread.h to arch/proc/thread.h on all architectures. Replace ARCH_THREAD_DATA with new thread_arch_t arch on all architectures. Similarily, add task_arch_t arch on all architectures. On amd64 and ia32, grow the TSS segment by 64K + 1B to support IO port permission bitmap. For the same reason, define per task IO port permission bitmaps on ia32 and amd64.
1172	6591 d 15 h	palkovsky	/kernel/trunk/arch/amd64/src/proc/	Comment update.
1112	6611 d 14 h	palkovsky	/kernel/trunk/	Added basic kernel infrastructure for ThreadLocalStorage(TLS) for ia32(complete),amd64(complete),mips32(missing emulation of rdhwr instruction).
1104	6612 d 7 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.
1077	6617 d 11 h	palkovsky	/kernel/trunk/	Modified debugger to be able to coexist in AS watch mode and SMP.
1074	6617 d 13 h	palkovsky	/kernel/trunk/	Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well.
1072	6617 d 13 h	palkovsky	/kernel/trunk/	Added debugger to AMD64. Added automatic debugging of AS if it is not rewritten with zero. Did small changes to IPC infrastructure.
897	6635 d 1 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.
806	6655 d 22 h	palkovsky	/kernel/trunk/arch/amd64/	Added (finally!) userspace to AMD64. It does not work on Simics $U&%&$&#. Broken simics!!! There should be probably LEA instead of MOV/ADD, but LEA does not work in neither qemu nor bochs. Any other simulator to test? :-/
534	6720 d 5 h	jermar	/	Rename HelenOS/SPARTAN to HelenOS/kernel again.
532	6720 d 5 h	jermar	/	Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501	6732 d 9 h	jermar	/	Rename HelenOS/SPARTAN to HelenOS/kernel.
257	6812 d 15 h	palkovsky	/SPARTAN/trunk/	Added basic FPU context (not working). Added CPU utilities from ia32 Fixed bug in vm.c that wanted PTL to be mapped in bottom memory.