HelenOS-historic – /kernel/trunk/generic/include/ipc/ipc.h

Rev 1258 – Added support for IRQ notifiactions. - seems to work correctly ...

palkovsky — Sun, 30 Apr 2006 00:12:40 +0200

palkovsky – 11 file(s) modified
Added support for IRQ notifiactions.
- seems to work correctly on ia32, amd64
- the mips kbd probably lowers interrupts when the char is read from
the port, we will have to find a way how to deal with it.

~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/mips32/include/interrupt.h
~ /kernel/trunk/arch/mips32/src/interrupt.c
~ /kernel/trunk/generic/include/errno.h
~ /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/sysipc.c
~ /kernel/trunk/generic/src/syscall/syscall.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 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 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 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 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 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 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 1050 – Added null console for buffering output when no real output ...

palkovsky — Thu, 16 Mar 2006 16:56:40 +0100

palkovsky – 6 file(s) modified
Added null console for buffering output when no real output available.
Added identity mapper for AMD64 that allows whole physical memory to be
accessed before paging is initialized.

~ /kernel/trunk/arch/amd64/include/interrupt.h
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/amd64/src/pm.c
~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/src/console/console.c
~ /kernel/trunk/generic/src/ipc/ipc.c

Rev 1040 – Changed ipc to use spinlocks instead of mutexes again. Fixed ...

palkovsky — Thu, 16 Mar 2006 13:24:20 +0100

palkovsky – 9 file(s) modified
Changed ipc to use spinlocks instead of mutexes again.
Fixed loading inits to set nameservice as the first loaded process.
Lot of TODO in ipc done.

~ /kernel/trunk/generic/include/errno.h
~ /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/sysipc.c
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 1027 – Implemented callback IPC call (connect_to_me).

palkovsky — Thu, 16 Mar 2006 01:25:50 +0100

palkovsky – 11 file(s) modified
Implemented callback IPC call (connect_to_me).

~ /kernel/trunk/generic/include/errno.h
~ /kernel/trunk/generic/include/ipc/ipc.h
x /kernel/trunk/generic/include/ipc/ns.h
+ /kernel/trunk/generic/include/ipc/sysipc.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/src/ipc/ipc.c
x /kernel/trunk/generic/src/ipc/ns.c
+ /kernel/trunk/generic/src/ipc/sysipc.c
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/syscall/syscall.c
~ /kernel/trunk/Makefile

Rev 1005 – Added support for taskid.

palkovsky — Wed, 15 Mar 2006 12:44:26 +0100

palkovsky – 7 file(s) modified
Added support for taskid.

~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/include/proc/task.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/include/typedefs.h
~ /kernel/trunk/generic/src/ipc/ipc.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 998 – Completed asynchronous ipc.

palkovsky — Wed, 15 Mar 2006 00:47:04 +0100

palkovsky – 6 file(s) modified
Completed asynchronous ipc.

~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/include/proc/task.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/src/ipc/ns.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 965 – Added skeleton name service. Cleanup for IPC to use mutexes ...

palkovsky — Tue, 14 Mar 2006 10:30:07 +0100

palkovsky – 10 file(s) modified
Added skeleton name service.
Cleanup for IPC to use mutexes instead of spinlocks.

~ /kernel/trunk/generic/include/ipc/ipc.h
+ /kernel/trunk/generic/include/ipc/ns.h
~ /kernel/trunk/generic/include/mm/page.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/src/ipc/ipc.c
+ /kernel/trunk/generic/src/ipc/ns.c
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/syscall/syscall.c
~ /kernel/trunk/Makefile

Rev 959 – New synchronous ipc. Widened syscall to support up to 5 ...

palkovsky — Mon, 13 Mar 2006 21:51:35 +0100

palkovsky – 8 file(s) modified
New synchronous ipc.
Widened syscall to support up to 5 parameters.

~ /kernel/trunk/arch/amd64/include/syscall.h
~ /kernel/trunk/arch/amd64/src/syscall.c
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/src/ipc/ipc.c
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 955 – Added kernel IPC functionality.

palkovsky — Mon, 13 Mar 2006 20:39:30 +0100

palkovsky – 22 file(s) modified
Added kernel IPC functionality.

~ /kernel/trunk/arch/amd64/include/types.h
~ /kernel/trunk/arch/amd64/src/asm_utils.S
~ /kernel/trunk/arch/amd64/src/syscall.c
~ /kernel/trunk/arch/ia32/include/types.h
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia64/include/types.h
~ /kernel/trunk/arch/mips32/include/types.h
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/arch/sparc64/include/types.h
+ /kernel/trunk/generic/include/errno.h
+ /kernel/trunk/generic/include/ipc
+ /kernel/trunk/generic/include/ipc/ipc.h
~ /kernel/trunk/generic/include/mm/page.h
~ /kernel/trunk/generic/include/proc/task.h
~ /kernel/trunk/generic/include/syscall/syscall.h
+ /kernel/trunk/generic/src/ipc
+ /kernel/trunk/generic/src/ipc/ipc.c
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/main/main.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/syscall/syscall.c
~ /kernel/trunk/Makefile