WebSVN RSS feed – HelenOSSat, 11 Apr 2026 12:05:59 +0200WebSVN 2.8.4enhttps://historic.helenos.org/log.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&max=40& Sat, 01 Aug 2009 18:26:04 +0200rimsky<div><strong>rimsky – 6 file(s) modified</strong><br/>Enhancing the way how even distribution of threads over processor cores is achieved.</div>~ /branches/sparc/kernel/arch/sparc64/include/sun4v/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/src/smp/sun4v/smp.c<br />~ /branches/sparc/kernel/generic/include/cpu.h<br />~ /branches/sparc/kernel/generic/src/mm/tlb.c<br />~ /branches/sparc/kernel/generic/src/proc/scheduler.c<br />~ /branches/sparc/kernel/generic/src/proc/thread.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4679https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4679 Fri, 24 Jul 2009 15:28:32 +0200rimsky<div><strong>rimsky – 5 file(s) modified</strong><br/>Implemented detection of execution units, used in a heuristics which prevents the ready threads be unevenly distributed among physical cores by changing the order in which APs are woken up (and hence the order in which the CPUs will be running their kcpulb thread). Cleanup.</div>~ /branches/sparc/kernel/arch/sparc64/include/sun4v/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/src/proc/sun4v/scheduler.c<br />~ /branches/sparc/kernel/arch/sparc64/src/smp/sun4v/smp.c<br />~ /branches/sparc/kernel/kernel.config<br />~ /branches/sparc/kernel/Makefile<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4663https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4663 Sun, 12 Jul 2009 17:43:27 +0200rimsky<div><strong>rimsky – 25 file(s) modified</strong><br/>SMP on Niagara made working: debugged the problem with the 'non-deterministic' symptoms, implemented the IPI mechanism.</div>~ /branches/sparc/kernel/arch/sparc64/include/sun4v/hypercall.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v/ipi.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/md.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/interrupt.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/mmu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/sun4u/interrupt.h<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/interrupt.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4v/cpu.c<br />~ /branches/sparc/kernel/arch/sparc64/src/drivers/tick.c<br />~ /branches/sparc/kernel/arch/sparc64/src/smp/ipi.c<br />+ /branches/sparc/kernel/arch/sparc64/src/smp/sun4u/ipi.c<br />+ /branches/sparc/kernel/arch/sparc64/src/smp/sun4v/ipi.c<br />~ /branches/sparc/kernel/arch/sparc64/src/smp/sun4v/smp.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4u/asm.S<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/asm.S<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/md.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/start.S<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/interrupt.c<br />+ /branches/sparc/kernel/arch/sparc64/src/trap/sun4u/interrupt.c<br />+ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/interrupt.c<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/trap_table.S<br />~ /branches/sparc/kernel/generic/src/main/kinit.c<br />~ /branches/sparc/kernel/generic/src/mm/tlb.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4638https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4638 Sat, 09 May 2009 21:41:33 +0200rimsky<div><strong>rimsky – 6 file(s) modified</strong><br/>Kernel stack and userspace window buffer pointers are stored in scratchpad registers instead of memory.</div>~ /branches/sparc/kernel/arch/sparc64/include/sun4v/arch.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/regwin.h<br />~ /branches/sparc/kernel/arch/sparc64/src/proc/sun4v/scheduler.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/start.S<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/trap_table.S<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4369https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4369 Sat, 14 Mar 2009 20:58:01 +0100rimsky<div><strong>rimsky – 32 file(s) modified</strong><br/>Cleanup of the Niagara port. The main purpose of these changes is to make it easy to find out which code is generic, which is sun4u-specific and which is sun4v-specific.</div>~ /branches/sparc/kernel/arch/sparc64/include/asm.h<br />~ /branches/sparc/kernel/arch/sparc64/include/barrier.h<br />x /branches/sparc/kernel/arch/sparc64/include/cpu_family.h<br />x /branches/sparc/kernel/arch/sparc64/include/cpu_node.h<br />x /branches/sparc/kernel/arch/sparc64/include/mm/cache_spec.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/cache_spec.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/tlb.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/frame.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tlb.h<br />~ /branches/sparc/kernel/arch/sparc64/include/register.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4u/asm.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4u/cpu_family.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4u/cpu_node.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4u/register.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v/register.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/console.c<br />~ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4u/cpu.c<br />~ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4v/cpu.c<br />x /branches/sparc/kernel/arch/sparc64/src/mm/cache.S<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4u/cache.S<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4u/tlb.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/as.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/tlb.c<br />~ /branches/sparc/kernel/arch/sparc64/src/smp/sun4u/smp.c<br />~ /branches/sparc/kernel/arch/sparc64/src/smp/sun4v/smp.c<br />+ /branches/sparc/kernel/arch/sparc64/src/sparc64.c<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4u/console.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4u/sparc64.c<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4v/console.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/sparc64.c<br />~ /branches/sparc/uspace/app/init/init.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4130https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4130 Sat, 14 Mar 2009 00:57:29 +0100rimsky<div><strong>rimsky – 11 file(s) modified</strong><br/>Implemented missing features in Niagara memory management, minor cleanup.</div>~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/as.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/page.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tlb.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tsb.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tte.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/regdef.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/as.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/tlb.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/tsb.c<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/exception.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4129https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=4129 Sun, 01 Mar 2009 23:57:12 +0100rimsky<div><strong>rimsky – 22 file(s) modified</strong><br/>Implemented preemptible trap handler for userspace (including syscalls - did not forget enabling interrupts for them) and the ralated stuff. Implemented handlers of instruction/data MMU miss/protection. Now some userspace tasks are run; there are, however, still some bugs causing unexpected data MMU misses.</div>~ /branches/sparc/kernel/arch/sparc64/include/asm.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tlb.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4u/asm.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v/asm.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/regwin.h<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/sun4u/regwin.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/mmu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/regwin.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/tlb.c<br />x /branches/sparc/kernel/arch/sparc64/src/proc/scheduler.c<br />+ /branches/sparc/kernel/arch/sparc64/src/proc/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/src/proc/sun4u/scheduler.c<br />+ /branches/sparc/kernel/arch/sparc64/src/proc/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/src/proc/sun4v/scheduler.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4u/start.S<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/asm.S<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/start.S<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/trap_table.S<br />~ /branches/sparc/kernel/generic/src/main/kinit.c<br />~ /branches/sparc/kernel/generic/src/mm/as.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3993https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3993 Sun, 08 Feb 2009 00:02:58 +0100rimsky<div><strong>rimsky – 6 file(s) modified</strong><br/>Simics machine: modifications needed to run userspace (the next step will be to implement the trap handler for uspace); real machine: small fixes, after them the machine passes some parts of the initialization, but fails to determine CPU frequency (probably due to a different format of Machine Description).</div>~ /branches/sparc/boot/arch/sparc64/loader/asm.S<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/regdef.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/src/drivers/niagara.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/asm.S<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/trap_table.S<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3863https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3863 Wed, 04 Feb 2009 23:27:08 +0100rimsky<div><strong>rimsky – 82 file(s) modified</strong><br/>Changed the structure of header files, which have sun4u and sun4v versions. Implemented some sun4v TSB functions.</div>~ /branches/sparc/kernel/arch/sparc64/include/arch.h<br />~ /branches/sparc/kernel/arch/sparc64/include/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/cpu_family.h<br />~ /branches/sparc/kernel/arch/sparc64/include/interrupt.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/as.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/frame.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/page.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/as.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/frame.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/page.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/tlb.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/tsb.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/as.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/frame.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/mmu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/page.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tlb.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tsb.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tte.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/tlb.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/tsb.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/tte.h<br />+ /branches/sparc/kernel/arch/sparc64/include/regdef.h<br />~ /branches/sparc/kernel/arch/sparc64/include/register.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4u/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/regdef.h<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4u/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/console.c<br />~ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4u/cpu.c<br />~ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4v/cpu.c<br />~ /branches/sparc/kernel/arch/sparc64/src/drivers/sgcn.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/page.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4u/as.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4u/tlb.c<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4u/tsb.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/as.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/tlb.c<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/tsb.c<br />x /branches/sparc/kernel/arch/sparc64/src/mm/tsb.c<br />~ /branches/sparc/kernel/arch/sparc64/src/smp/sun4v/smp.c<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/exception.c<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/trap.c<br />~ /branches/sparc/kernel/generic/src/console/cmd.c<br />~ /branches/sparc/kernel/generic/src/console/console.c<br />~ /branches/sparc/kernel/generic/src/cpu/cpu.c<br />~ /branches/sparc/kernel/generic/src/ddi/ddi.c<br />~ /branches/sparc/kernel/generic/src/ddi/irq.c<br />~ /branches/sparc/kernel/generic/src/interrupt/interrupt.c<br />~ /branches/sparc/kernel/generic/src/ipc/ipc.c<br />~ /branches/sparc/kernel/generic/src/ipc/ipcrsc.c<br />~ /branches/sparc/kernel/generic/src/ipc/irq.c<br />~ /branches/sparc/kernel/generic/src/ipc/sysipc.c<br />~ /branches/sparc/kernel/generic/src/main/kinit.c<br />~ /branches/sparc/kernel/generic/src/main/uinit.c<br />~ /branches/sparc/kernel/generic/src/mm/backend_anon.c<br />~ /branches/sparc/kernel/generic/src/mm/backend_elf.c<br />~ /branches/sparc/kernel/generic/src/mm/backend_phys.c<br />~ /branches/sparc/kernel/generic/src/mm/slab.c<br />~ /branches/sparc/kernel/generic/src/mm/tlb.c<br />~ /branches/sparc/kernel/generic/src/proc/program.c<br />~ /branches/sparc/kernel/generic/src/proc/task.c<br />~ /branches/sparc/kernel/generic/src/security/cap.c<br />~ /branches/sparc/kernel/generic/src/synch/futex.c<br />~ /branches/sparc/kernel/generic/src/synch/spinlock.c<br />~ /branches/sparc/kernel/generic/src/syscall/copy.c<br />~ /branches/sparc/kernel/generic/src/syscall/syscall.c<br />~ /branches/sparc/kernel/generic/src/time/clock.c<br />~ /branches/sparc/kernel/test/mm/falloc2.c<br />~ /branches/sparc/kernel/test/mm/slab1.c<br />~ /branches/sparc/kernel/test/mm/slab2.c<br />~ /branches/sparc/kernel/test/synch/rwlock2.c<br />~ /branches/sparc/kernel/test/synch/rwlock3.c<br />~ /branches/sparc/kernel/test/synch/rwlock4.c<br />~ /branches/sparc/kernel/test/synch/rwlock5.c<br />~ /branches/sparc/kernel/test/synch/semaphore1.c<br />~ /branches/sparc/kernel/test/synch/semaphore2.c<br />~ /branches/sparc/kernel/test/thread/thread1.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3862https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3862 Fri, 30 Jan 2009 23:50:17 +0100rimsky<div><strong>rimsky – 10 file(s) modified</strong><br/>Niagara: Implemented (and debugged) installing identity mapping for kernel. Now all the kernel tests pass on Simics.</div>~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tlb.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v/arch.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/tlb.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/start.S<br />x /branches/sparc/kernel/arch/sparc64/src/trap/mmu.S<br />+ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/mmu.S<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/trap_table.S<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3835https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3835 Thu, 22 Jan 2009 23:58:03 +0100rimsky<div><strong>rimsky – 11 file(s) modified</strong><br/>Progress on Niagara: Commented out portions of mm, which are not required for kernel threads (temporarily). Scheduler is working. Implemented a driver of hypervisor's standard input. Kernel console is usable.</div>~ /branches/sparc/kernel/arch/sparc64/include/drivers/kbd.h<br />~ /branches/sparc/kernel/arch/sparc64/include/drivers/niagara.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/hypercall.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/console.c<br />~ /branches/sparc/kernel/arch/sparc64/src/drivers/niagara.c<br />x /branches/sparc/kernel/arch/sparc64/src/mm/as.c<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4u/as.c<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/as.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/sparc64.c<br />~ /branches/sparc/kernel/generic/src/main/kinit.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3817https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3817 Sat, 17 Jan 2009 23:30:17 +0100rimsky<div><strong>rimsky – 7 file(s) modified</strong><br/>Implemented preemptible trap handler for sun4v for trapping from kernel (not userspace). Not properly tested/debugged yet. HelenOS now reaches the as_install_arch function (where it, of course, fails).</div>~ /branches/sparc/kernel/arch/sparc64/include/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/regdef.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4v/cpu.c<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/trap_table.S<br />~ /branches/sparc/kernel/generic/src/main/main.c<br />~ /branches/sparc/kernel/generic/src/proc/scheduler.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3798https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3798 Mon, 05 Jan 2009 22:43:59 +0100rimsky<div><strong>rimsky – 7 file(s) modified</strong><br/>Machine description traversal implemented. Now used to detect CPU frequency.</div>~ /branches/sparc/kernel/arch/sparc64/include/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/hypercall.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v/md.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4v/cpu.c<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4v/md.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/sparc64.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3783https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3783 Fri, 02 Jan 2009 22:41:11 +0100rimsky<div><strong>rimsky – 20 file(s) modified</strong><br/>Forgotten files comitted to repository.</div>+ /branches/sparc/kernel/arch/sparc64/include/mm/pagesize.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tlb.h<br />x /branches/sparc/kernel/arch/sparc64/include/mm/tlb.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4u/cpu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v/cpu.h<br />x /branches/sparc/kernel/arch/sparc64/src/cpu/cpu.c<br />+ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4u/cpu.c<br />+ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/src/cpu/sun4v/cpu.c<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4u/tlb.c<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/src/mm/sun4v/tlb.c<br />x /branches/sparc/kernel/arch/sparc64/src/mm/tlb.c<br />x /branches/sparc/kernel/arch/sparc64/src/smp/smp.c<br />+ /branches/sparc/kernel/arch/sparc64/src/smp/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/src/smp/sun4u/smp.c<br />+ /branches/sparc/kernel/arch/sparc64/src/smp/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/src/smp/sun4v/smp.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3771https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3771 Fri, 02 Jan 2009 22:36:48 +0100rimsky<div><strong>rimsky – 22 file(s) modified</strong><br/>Working on Niagara port - TLB initialization, MMU fault status area initialization, hypercall enhancement, modified tick.c so that the (hyperprivileged) TICK register does not have to be accessed. Now the initialization phase proceeds, but some parts of it are omitted for now (e.g. CPU initialization).</div>~ /branches/sparc/boot/arch/sparc64/loader/main.c<br />~ /branches/sparc/kernel/arch/sparc64/include/cpu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/cpu_family.h<br />~ /branches/sparc/kernel/arch/sparc64/include/drivers/tick.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/tlb.h<br />~ /branches/sparc/kernel/arch/sparc64/include/sun4v/hypercall.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4u/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/console.c<br />~ /branches/sparc/kernel/arch/sparc64/src/drivers/tick.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/as.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/frame.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/page.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/tsb.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4u/start.S<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/sparc64.c<br />~ /branches/sparc/kernel/arch/sparc64/src/sun4v/start.S<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/exception.c<br />~ /branches/sparc/kernel/generic/src/console/cmd.c<br />~ /branches/sparc/kernel/generic/src/main/main.c<br />~ /branches/sparc/kernel/generic/src/mm/tlb.c<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3770https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3770 Fri, 26 Dec 2008 13:55:28 +0100rimsky<div><strong>rimsky – 56 file(s) modified</strong><br/>Started to implement support for sun4v. Bootloader adapted to autodetect the architecture (sun4u, sun4v). Some generic sparc64 kernel files split into sun4u and sun4v versions (but the sun4u is still the default in many cases - in order to keep the code compilable). Implemented taking over the MMU. Implemented routines for performing the hypervisor API calls. Implemented a trivial standard output driver. HelenOS banner can now be printed from the kernel on Niagara.</div>~ /branches/sparc/boot/arch/sparc64/loader/main.c<br />~ /branches/sparc/kernel/arch/sparc64/include/arch.h<br />~ /branches/sparc/kernel/arch/sparc64/include/cpu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/drivers/niagara.h<br />~ /branches/sparc/kernel/arch/sparc64/include/interrupt.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/as.h<br />x /branches/sparc/kernel/arch/sparc64/include/mm/mmu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/mmu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/tlb.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4u/tte.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/mmu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/mm/sun4v/tte.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/tlb.h<br />~ /branches/sparc/kernel/arch/sparc64/include/mm/tsb.h<br />x /branches/sparc/kernel/arch/sparc64/include/mm/tte.h<br />x /branches/sparc/kernel/arch/sparc64/include/regdef.h<br />~ /branches/sparc/kernel/arch/sparc64/include/register.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4u/arch.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4u/regdef.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v/hypercall.h<br />+ /branches/sparc/kernel/arch/sparc64/include/sun4v/regdef.h<br />x /branches/sparc/kernel/arch/sparc64/include/trap/mmu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/sun4u/mmu.h<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/include/trap/sun4v/mmu.h<br />~ /branches/sparc/kernel/arch/sparc64/Makefile.inc<br />~ /branches/sparc/kernel/arch/sparc64/src/asm.S<br />+ /branches/sparc/kernel/arch/sparc64/src/drivers/niagara.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/as.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/cache.S<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/page.c<br />~ /branches/sparc/kernel/arch/sparc64/src/mm/tlb.c<br />x /branches/sparc/kernel/arch/sparc64/src/sparc64.c<br />x /branches/sparc/kernel/arch/sparc64/src/start.S<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4u/asm.S<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4u/sparc64.c<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4u/start.S<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4v/asm.S<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4v/sparc64.c<br />+ /branches/sparc/kernel/arch/sparc64/src/sun4v/start.S<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/exception.c<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/mmu.S<br />+ /branches/sparc/kernel/arch/sparc64/src/trap/sun4u<br />+ /branches/sparc/kernel/arch/sparc64/src/trap/sun4u/trap_table.S<br />+ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v<br />+ /branches/sparc/kernel/arch/sparc64/src/trap/sun4v/trap_table.S<br />~ /branches/sparc/kernel/arch/sparc64/src/trap/trap.c<br />x /branches/sparc/kernel/arch/sparc64/src/trap/trap_table.S<br />~ /branches/sparc/kernel/kernel.config<br />https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3743https://historic.helenos.org/revision.php?repname=HelenOS&path=%2Fbranches%2Fsparc%2Fkernel%2Farch%2Fsparc64%2Finclude%2Fsun4v%2F&rev=3743