HelenOS-historic – /

Rev 1097 – Still better syscall calling convention for mips.

palkovsky — Mon, 20 Mar 2006 14:51:27 +0100

palkovsky – 1 file(s) modified
Still better syscall calling convention for mips.

~ /kernel/trunk/arch/mips32/src/start.S

Rev 1096 – Cleanup of mips - inline register reads - better ...

palkovsky — Mon, 20 Mar 2006 14:39:56 +0100

palkovsky – 9 file(s) modified
Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall

~ /kernel/trunk/arch/mips32/include/cp0.h
~ /kernel/trunk/arch/mips32/include/exception.h
~ /kernel/trunk/arch/mips32/include/thread.h
~ /kernel/trunk/arch/mips32/src/asm.S
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/arch/mips32/src/fpu_context.c
~ /kernel/trunk/arch/mips32/src/start.S
~ /kernel/trunk/contrib/conf/gxemul.sh
~ /kernel/trunk/kernel.config

Rev 1095 – Change calling convention for MIPS.

palkovsky — Mon, 20 Mar 2006 14:36:17 +0100

palkovsky – 1 file(s) modified
Change calling convention for MIPS.

~ /uspace/trunk/libc/arch/mips32/src/syscall.c

Rev 1094 – Allowed saving less registers.

palkovsky — Mon, 20 Mar 2006 11:51:57 +0100

palkovsky – 4 file(s) modified
Allowed saving less registers.

~ /kernel/trunk/arch/amd64/src/asm_utils.S
~ /kernel/trunk/arch/mips32/src/start.S
~ /kernel/trunk/kernel.config
~ /kernel/trunk/Makefile

Rev 1093 – Fix bug with refcounts in frame allocator after zone_merge. (it ...

palkovsky — Sun, 19 Mar 2006 22:51:31 +0100

palkovsky – 1 file(s) modified
Fix bug with refcounts in frame allocator after zone_merge. (it caused some
frames not to be coalesced).

~ /kernel/trunk/generic/src/mm/frame.c

Rev 1092 – Fixed bad typing on 64-bit platform.

palkovsky — Sun, 19 Mar 2006 20:55:20 +0100

palkovsky – 1 file(s) modified
Fixed bad typing on 64-bit platform.

~ /uspace/trunk/libipc/generic/ipc.c

Rev 1091 – Adapt userspace API to conform to kernel api.

palkovsky — Sun, 19 Mar 2006 20:42:38 +0100

palkovsky – 4 file(s) modified
Adapt userspace API to conform to kernel api.

~ /uspace/trunk/init/init.c
~ /uspace/trunk/libipc/generic/ipc.c
~ /uspace/trunk/libipc/include/ipc.h
~ /uspace/trunk/ns/ns.c

Rev 1090 – Reduced unnecessary IPC system calls. Allow everything to be sync ...

palkovsky — Sun, 19 Mar 2006 20:42:00 +0100

palkovsky – 7 file(s) modified
Reduced unnecessary IPC system calls.
Allow everything to be sync & async, everything is handled using messages.

~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/include/ipc/sysipc.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/src/ipc/ipc.c
~ /kernel/trunk/generic/src/ipc/ipcrsc.c
~ /kernel/trunk/generic/src/ipc/sysipc.c
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 1089 – More IPC added syscall for hangup and some tests.

palkovsky — Sun, 19 Mar 2006 13:43:37 +0100

palkovsky – 5 file(s) modified
More IPC added syscall for hangup and some tests.

~ /uspace/trunk/init/init.c
~ /uspace/trunk/libipc/generic/ipc.c
~ /uspace/trunk/libipc/include/ipc.h
~ /uspace/trunk/libipc/include/ns.h
~ /uspace/trunk/ns/ns.c

Rev 1088 – More IPC stuff, added correct closing of connections from both ...

palkovsky — Sun, 19 Mar 2006 13:43:12 +0100

palkovsky – 5 file(s) modified
More IPC stuff, added correct closing of connections from both sides.

~ /kernel/trunk/generic/include/errno.h
~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/src/ipc/ipc.c
~ /kernel/trunk/generic/src/ipc/ipcrsc.c
~ /kernel/trunk/generic/src/ipc/sysipc.c

Rev 1087 – Fix MIPS32 bad paging index computation. Fixed random page faults ...

palkovsky — Sun, 19 Mar 2006 11:50:01 +0100

palkovsky – 1 file(s) modified
Fix MIPS32 bad paging index computation. Fixed random page faults on mips.

~ /kernel/trunk/arch/mips32/include/mm/page.h

Rev 1086 – Untested better IPC functions. * There is some bug in ...

palkovsky — Sun, 19 Mar 2006 00:02:08 +0100

palkovsky – 11 file(s) modified
Untested better IPC functions.
* There is some bug in MIPS, unpredicatbly sometimes the thread gets mapped
different frame for stack.

~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/include/ipc/ipcrsc.h
~ /kernel/trunk/generic/include/ipc/sysipc.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/src/ipc/ipc.c
~ /kernel/trunk/generic/src/ipc/ipcrsc.c
~ /kernel/trunk/generic/src/ipc/sysipc.c
~ /kernel/trunk/generic/src/proc/scheduler.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/proc/thread.c
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 1085 – Fix ia32 uspace threads.

jermar — Sat, 18 Mar 2006 09:56:23 +0100

jermar – 1 file(s) modified
Fix ia32 uspace threads.

~ /uspace/trunk/libc/arch/ia32/src/thread_entry.s

Rev 1084 – Better IPC implementation with regard to locking and final cleanup.

palkovsky — Sat, 18 Mar 2006 02:06:13 +0100

palkovsky – 7 file(s) modified
Better IPC implementation with regard to locking and final cleanup.

~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/include/ipc/ipcrsc.h
~ /kernel/trunk/generic/src/ipc/ipc.c
~ /kernel/trunk/generic/src/ipc/ipcrsc.c
~ /kernel/trunk/generic/src/ipc/sysipc.c
+ /kernel/trunk/tools/ia32
+ /kernel/trunk/tools/ia32/decpt.py

Rev 1083 – Fixed incorrect locking in ipc.

palkovsky — Sat, 18 Mar 2006 00:02:32 +0100

palkovsky – 2 file(s) modified
Fixed incorrect locking in ipc.

~ /kernel/trunk/generic/src/ipc/ipcrsc.c
~ /kernel/trunk/generic/src/proc/thread.c

Rev 1082 – Fix atomic_postdec() operation.

jermar — Fri, 17 Mar 2006 21:03:26 +0100

jermar – 1 file(s) modified
Fix atomic_postdec() operation.

~ /kernel/trunk/arch/sparc64/include/atomic.h

Rev 1081 – Fix uspace threads for ia64.

jermar — Fri, 17 Mar 2006 20:56:16 +0100

jermar – 2 file(s) modified
Fix uspace threads for ia64.

~ /uspace/trunk/init/init.c
~ /uspace/trunk/libc/generic/thread.c

Rev 1080 – Fix double page_table_unlock() in ia64 tlb.c.

jermar — Fri, 17 Mar 2006 19:18:30 +0100

jermar – 1 file(s) modified
Fix double page_table_unlock() in ia64 tlb.c.

~ /kernel/trunk/arch/ia64/src/mm/tlb.c

Rev 1079 – Improved uspace threads (uspace).

jermar — Fri, 17 Mar 2006 19:09:15 +0100

jermar – 9 file(s) modified
Improved uspace threads (uspace).

~ /uspace/trunk/init/init.c
+ /uspace/trunk/libc/arch/amd64/src/thread_entry.s
+ /uspace/trunk/libc/arch/ia32/src/thread_entry.s
~ /uspace/trunk/libc/arch/ia64/src/entry.s
+ /uspace/trunk/libc/arch/ia64/src/thread_entry.s
+ /uspace/trunk/libc/arch/mips32/src/thread_entry.s
~ /uspace/trunk/libc/generic/thread.c
~ /uspace/trunk/libc/include/thread.h
~ /uspace/trunk/libc/Makefile

Rev 1078 – Improved uspace threads. ia64 needs fixing.

jermar — Fri, 17 Mar 2006 19:07:56 +0100

jermar – 14 file(s) modified
Improved uspace threads.
ia64 needs fixing.

~ /kernel/trunk/arch/amd64/src/userspace.c
~ /kernel/trunk/arch/ia32/src/userspace.c
~ /kernel/trunk/arch/ia64/include/asm.h
~ /kernel/trunk/arch/ia64/include/faddr.h
~ /kernel/trunk/arch/ia64/src/asm.S
~ /kernel/trunk/arch/ia64/src/ia64.c
~ /kernel/trunk/arch/mips32/include/asm.h
~ /kernel/trunk/arch/mips32/src/mips32.c
~ /kernel/trunk/arch/mips32/src/start.S
~ /kernel/trunk/generic/include/proc/thread.h
+ /kernel/trunk/generic/include/proc/uarg.h
~ /kernel/trunk/generic/src/main/uinit.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/proc/thread.c

Rev 1077 – Modified debugger to be able to coexist in AS watch ...

palkovsky — Fri, 17 Mar 2006 14:37:59 +0100

palkovsky – 7 file(s) modified
Modified debugger to be able to coexist in AS watch mode and SMP.

~ /kernel/trunk/arch/amd64/include/debugger.h
~ /kernel/trunk/arch/amd64/include/interrupt.h
~ /kernel/trunk/arch/amd64/src/debugger.c
~ /kernel/trunk/arch/amd64/src/proc/scheduler.c
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/src/proc/scheduler.c
~ /kernel/trunk/test/thread/thread1/test.c

Rev 1076 – Unlock address space area when returning error.

jermar — Fri, 17 Mar 2006 14:20:54 +0100

jermar – 1 file(s) modified
Unlock address space area when returning error.

~ /kernel/trunk/generic/src/mm/as.c

Rev 1075 – relocate boot loader structures if needed (allowing to boot on ...

decky — Fri, 17 Mar 2006 13:46:35 +0100

decky – 6 file(s) modified
relocate boot loader structures if needed
(allowing to boot on stupid OFW implementations)

~ /boot/trunk/arch/ppc32/loader/asm.h
~ /boot/trunk/arch/ppc32/loader/asm.S
~ /boot/trunk/arch/ppc32/loader/main.c
~ /boot/trunk/arch/ppc32/loader/main.h
~ /boot/trunk/arch/ppc32/loader/ofw.c
~ /boot/trunk/arch/ppc32/loader/ofw.h

Rev 1074 – Ported AMD64 debugger to ia32 and enabled AS watchpoint to ...

palkovsky — Fri, 17 Mar 2006 12:55:43 +0100

palkovsky – 11 file(s) modified
Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well.

~ /kernel/trunk/arch/amd64/src/debugger.c
~ /kernel/trunk/arch/amd64/src/proc/scheduler.c
~ /kernel/trunk/arch/ia32/include/asm.h
~ /kernel/trunk/arch/ia32/include/cpu.h
+ /kernel/trunk/arch/ia32/include/debugger.h
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/Makefile.inc
+ /kernel/trunk/arch/ia32/src/debugger.c
~ /kernel/trunk/arch/ia32/src/ia32.c
~ /kernel/trunk/arch/ia32/src/proc/scheduler.c
~ /kernel/trunk/kernel.config

Rev 1073 – Userspace printf was rewritten to support standard format. Not all ...

cejka — Fri, 17 Mar 2006 12:47:53 +0100

cejka – 7 file(s) modified
Userspace printf was rewritten to support standard format. Not all needed features implemented yet.

~ /uspace/trunk/init/init.c
~ /uspace/trunk/init/Makefile
~ /uspace/trunk/libc/generic/io/print.c
~ /uspace/trunk/libc/Makefile
~ /uspace/trunk/libc/Makefile.toolchain
~ /uspace/trunk/ns/Makefile
~ /uspace/trunk/ns/ns.c

Rev 1072 – Added debugger to AMD64. Added automatic debugging of AS if ...

palkovsky — Fri, 17 Mar 2006 12:41:05 +0100

palkovsky – 16 file(s) modified
Added debugger to AMD64.
Added automatic debugging of AS if it is not rewritten with zero.
Did small changes to IPC infrastructure.

~ /kernel/trunk/arch/amd64/include/asm.h
~ /kernel/trunk/arch/amd64/include/cpu.h
+ /kernel/trunk/arch/amd64/include/debugger.h
~ /kernel/trunk/arch/amd64/include/interrupt.h
~ /kernel/trunk/arch/amd64/Makefile.inc
~ /kernel/trunk/arch/amd64/src/amd64.c
+ /kernel/trunk/arch/amd64/src/debugger.c
~ /kernel/trunk/arch/amd64/src/proc/scheduler.c
~ /kernel/trunk/generic/include/ipc/ipc.h
+ /kernel/trunk/generic/include/ipc/ipcrsc.h
~ /kernel/trunk/generic/src/console/cmd.c
~ /kernel/trunk/generic/src/ipc/ipc.c
+ /kernel/trunk/generic/src/ipc/ipcrsc.c
~ /kernel/trunk/generic/src/ipc/sysipc.c
~ /kernel/trunk/kernel.config
~ /kernel/trunk/Makefile

Rev 1071 – invalidate segment registers

decky — Fri, 17 Mar 2006 11:38:27 +0100

decky – 1 file(s) modified
invalidate segment registers

~ /boot/trunk/arch/ppc32/loader/asm.S

Rev 1070 – More checks for address space area conflicts.

jermar — Fri, 17 Mar 2006 11:07:28 +0100

jermar – 10 file(s) modified
More checks for address space area conflicts.

~ /kernel/trunk/arch/amd64/include/mm/as.h
~ /kernel/trunk/arch/ia32/include/mm/as.h
~ /kernel/trunk/arch/ia64/include/mm/as.h
~ /kernel/trunk/arch/mips32/include/mm/as.h
~ /kernel/trunk/arch/ppc32/include/mm/as.h
~ /kernel/trunk/arch/sparc64/include/mm/as.h
~ /kernel/trunk/generic/include/macros.h
~ /kernel/trunk/generic/include/mm/as.h
~ /kernel/trunk/generic/src/lib/elf.c
~ /kernel/trunk/generic/src/mm/as.c

Rev 1069 – Printf correctly handle NULL pointer as parameter to %s option.

cejka — Fri, 17 Mar 2006 10:57:42 +0100

cejka – 2 file(s) modified
Printf correctly handle NULL pointer as parameter to %s option.

~ /kernel/trunk/generic/src/debug/print.c
~ /kernel/trunk/test/print/print1/test.c

Rev 1068 – proper ppc32 initial memory mapping

decky — Fri, 17 Mar 2006 03:04:30 +0100

decky – 5 file(s) modified
proper ppc32 initial memory mapping

~ /boot/trunk/arch/ppc32/loader/asm.h
~ /boot/trunk/arch/ppc32/loader/asm.S
~ /boot/trunk/arch/ppc32/loader/main.c
~ /boot/trunk/arch/ppc32/loader/regname.h
~ /boot/trunk/arch/ppc32/loader/_link.ld

Rev 1067 – respect two more reserved frames

decky — Fri, 17 Mar 2006 03:03:14 +0100

decky – 1 file(s) modified
respect two more reserved frames

~ /kernel/trunk/arch/ppc32/include/boot/boot.h

Rev 1066 – Support for user space threads.

jermar — Fri, 17 Mar 2006 02:34:36 +0100

jermar – 13 file(s) modified
Support for user space threads.

~ /kernel/trunk/arch/amd64/src/userspace.c
~ /kernel/trunk/arch/ia32/include/fpu_context.h
~ /kernel/trunk/arch/ia32/src/userspace.c
~ /kernel/trunk/arch/ia64/src/ia64.c
~ /kernel/trunk/arch/mips32/src/mips32.c
~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/include/proc/thread.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/include/userspace.h
~ /kernel/trunk/generic/src/main/uinit.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/proc/thread.c
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 1065 – Support for uspace threads.

jermar — Fri, 17 Mar 2006 02:31:55 +0100

jermar – 5 file(s) modified
Support for uspace threads.

~ /uspace/trunk/init/init.c
~ /uspace/trunk/libc/generic/libc.c
+ /uspace/trunk/libc/generic/thread.c (copied from /uspace/trunk/libc/generic/libc.c@1062)
+ /uspace/trunk/libc/include/thread.h (copied from /uspace/trunk/libc/include/stdlib.h@1062)
~ /uspace/trunk/libc/Makefile

Rev 1064 – Cleanup of amd64 code.

palkovsky — Fri, 17 Mar 2006 01:40:01 +0100

palkovsky – 2 file(s) modified
Cleanup of amd64 code.

~ /kernel/trunk/arch/amd64/include/mm/page.h
~ /kernel/trunk/arch/amd64/src/mm/page.c

Rev 1063 – Add support for more then 2GB of address space for ...

palkovsky — Fri, 17 Mar 2006 00:54:05 +0100

palkovsky – 9 file(s) modified
Add support for more then 2GB of address space for AMD64.

~ /kernel/trunk/arch/amd64/include/mm/as.h
~ /kernel/trunk/arch/amd64/include/mm/page.h
~ /kernel/trunk/arch/amd64/src/boot/boot.S
~ /kernel/trunk/arch/amd64/src/mm/page.c
~ /kernel/trunk/generic/include/macros.h
~ /kernel/trunk/generic/include/mm/frame.h
~ /kernel/trunk/generic/src/ipc/sysipc.c
~ /kernel/trunk/generic/src/main/main.c
~ /kernel/trunk/generic/src/mm/frame.c

Rev 1062 – It is now possible to associate symbolic names with both ...

jermar — Thu, 16 Mar 2006 23:31:39 +0100

jermar – 21 file(s) modified
It is now possible to associate symbolic names with both threads and tasks.
More verbose kconsole threads, tasks and scheduler commands.

~ /kernel/trunk/arch/sparc64/src/sparc64.c
~ /kernel/trunk/generic/include/proc/task.h
~ /kernel/trunk/generic/include/proc/thread.h
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/main/main.c
~ /kernel/trunk/generic/src/proc/scheduler.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/proc/thread.c
~ /kernel/trunk/test/fpu/fpu1/test.c
~ /kernel/trunk/test/fpu/mips1/test.c
~ /kernel/trunk/test/fpu/sse1/test.c
~ /kernel/trunk/test/mm/falloc2/test.c
~ /kernel/trunk/test/mm/slab1/test.c
~ /kernel/trunk/test/mm/slab2/test.c
~ /kernel/trunk/test/synch/rwlock2/test.c
~ /kernel/trunk/test/synch/rwlock3/test.c
~ /kernel/trunk/test/synch/rwlock4/test.c
~ /kernel/trunk/test/synch/rwlock5/test.c
~ /kernel/trunk/test/synch/semaphore1/test.c
~ /kernel/trunk/test/synch/semaphore2/test.c
~ /kernel/trunk/test/thread/thread1/test.c

Rev 1061 – Added support for ipc_connect_me_to.

palkovsky — Thu, 16 Mar 2006 21:57:12 +0100

palkovsky – 4 file(s) modified
Added support for ipc_connect_me_to.

~ /uspace/trunk/init/init.c
~ /uspace/trunk/libipc/generic/ipc.c
~ /uspace/trunk/libipc/include/ipc.h
~ /uspace/trunk/ns/ns.c

Rev 1060 – Added task_print. Fixed ipc to support connect_me_to.

palkovsky — Thu, 16 Mar 2006 21:56:22 +0100

palkovsky – 6 file(s) modified
Added task_print.
Fixed ipc to support connect_me_to.

~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/src/console/cmd.c
~ /kernel/trunk/generic/src/ipc/sysipc.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/proc/thread.c

Rev 1059 – Clear user address space when creating new page tables. Fix ...

jermar — Thu, 16 Mar 2006 20:48:27 +0100

jermar – 5 file(s) modified
Clear user address space when creating new page tables.
Fix mapping of l_apic and io_apic on amd64.

~ /kernel/trunk/arch/ia32/src/smp/smp.c
~ /kernel/trunk/arch/ia64/Makefile.inc
~ /kernel/trunk/arch/ia64/src/ia64.c
~ /kernel/trunk/contrib/conf/ski.conf
~ /kernel/trunk/genarch/src/mm/as_pt.c

Rev 1058 – relocate kernel in real mode

decky — Thu, 16 Mar 2006 19:55:50 +0100

decky – 8 file(s) modified
relocate kernel in real mode

~ /boot/trunk/arch/ppc32/loader/asm.h
~ /boot/trunk/arch/ppc32/loader/asm.S
~ /boot/trunk/arch/ppc32/loader/main.c
~ /boot/trunk/arch/ppc32/loader/Makefile
~ /boot/trunk/arch/ppc32/loader/ofw.c
~ /boot/trunk/arch/ppc32/loader/ofw.h
~ /boot/trunk/arch/ppc32/loader/regname.h
~ /boot/trunk/arch/ppc32/loader/_link.ld