HelenOS-historic – /

Rev 966 – Added extended syscalls to ipc to support more arguments.

palkovsky — Tue, 14 Mar 2006 10:31:06 +0100

palkovsky – 5 file(s) modified
Added extended syscalls to ipc to support more arguments.

~ /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/libipc/Makefile

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 964 – ofw code cleanup get memory map from ofw

decky — Tue, 14 Mar 2006 10:11:07 +0100

decky – 7 file(s) modified
ofw code cleanup
get memory map from ofw

~ /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
~ /boot/trunk/arch/ppc32/loader/_link.ld

Rev 963 – Fix bug in loading ELF segment.

jermar — Mon, 13 Mar 2006 22:45:06 +0100

jermar – 1 file(s) modified
Fix bug in loading ELF segment.

~ /kernel/trunk/generic/src/lib/elf.c

Rev 962 – ia64 work. Support for __SYSCALL4. Fix user stack initial address.

jermar — Mon, 13 Mar 2006 22:20:46 +0100

jermar – 4 file(s) modified
ia64 work.
Support for __SYSCALL4.
Fix user stack initial address.

~ /kernel/trunk/arch/ia64/include/interrupt.h
~ /kernel/trunk/arch/ia64/src/ia64.c
~ /kernel/trunk/arch/ia64/src/interrupt.c
~ /kernel/trunk/arch/ia64/src/ivt.S

Rev 961 – ia64 support for __SYSCALL4.

jermar — Mon, 13 Mar 2006 22:18:33 +0100

jermar – 1 file(s) modified
ia64 support for __SYSCALL4.

~ /uspace/trunk/libc/arch/ia64/src/syscall.S

Rev 960 – New IPC synchronous call. Widened syscall to support up to ...

palkovsky — Mon, 13 Mar 2006 21:53:02 +0100

palkovsky – 6 file(s) modified
New IPC synchronous call.
Widened syscall to support up to 5 parameters.

~ /uspace/trunk/init/init.c
~ /uspace/trunk/libc/arch/ia32/src/syscall.c
~ /uspace/trunk/libc/arch/mips32/src/syscall.c
~ /uspace/trunk/libc/include/libc.h
~ /uspace/trunk/libipc/generic/ipc.c
~ /uspace/trunk/libipc/include/ipc.h

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 958 – Nicer ia32 interrupt handlers and structures holding interrupted context data. ...

jermar — Mon, 13 Mar 2006 21:08:16 +0100

jermar – 36 file(s) modified
Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.

~ /kernel/trunk/arch/amd64/include/context.h
~ /kernel/trunk/arch/amd64/include/interrupt.h
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/include/types.h
~ /kernel/trunk/arch/ia32/src/asm.S
~ /kernel/trunk/arch/ia32/src/drivers/i8254.c
~ /kernel/trunk/arch/ia32/src/drivers/i8259.c
~ /kernel/trunk/arch/ia32/src/ia32.c
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/mm/page.c
~ /kernel/trunk/arch/ia32/src/pm.c
~ /kernel/trunk/arch/ia32/src/smp/apic.c
~ /kernel/trunk/arch/ia64/include/interrupt.h
~ /kernel/trunk/arch/ia64/include/mm/tlb.h
~ /kernel/trunk/arch/ia64/include/types.h
~ /kernel/trunk/arch/ia64/src/interrupt.c
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/mips32/include/debugger.h
~ /kernel/trunk/arch/mips32/include/exception.h
~ /kernel/trunk/arch/mips32/include/mm/tlb.h
~ /kernel/trunk/arch/mips32/include/thread.h
~ /kernel/trunk/arch/mips32/src/debugger.c
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/drivers/msim.c
~ /kernel/trunk/arch/mips32/src/drivers/serial.c
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/arch/mips32/src/fpu_context.c
~ /kernel/trunk/arch/mips32/src/interrupt.c
~ /kernel/trunk/arch/mips32/src/mm/tlb.c
~ /kernel/trunk/arch/sparc64/include/drivers/tick.h
~ /kernel/trunk/arch/sparc64/src/drivers/tick.c
~ /kernel/trunk/genarch/src/i8042/i8042.c
~ /kernel/trunk/generic/include/interrupt.h
~ /kernel/trunk/generic/include/typedefs.h
~ /kernel/trunk/generic/src/interrupt/interrupt.c

Rev 957 – run ppc32 kernel above 2 GB

decky — Mon, 13 Mar 2006 20:58:52 +0100

decky – 6 file(s) modified
run ppc32 kernel above 2 GB

~ /kernel/trunk/arch/ia32/include/mm/page.h
+ /kernel/trunk/arch/ppc32/include/boot
+ /kernel/trunk/arch/ppc32/include/boot/boot.h
~ /kernel/trunk/arch/ppc32/include/mm/as.h
~ /kernel/trunk/arch/ppc32/include/mm/page.h
~ /kernel/trunk/arch/ppc32/_link.ld.in

Rev 956 – relocate ppc32 kernel above 2 GB

decky — Mon, 13 Mar 2006 20:58:00 +0100

decky – 6 file(s) modified
relocate ppc32 kernel above 2 GB

~ /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/ofw.c
~ /boot/trunk/arch/ppc32/loader/ofw.h
~ /boot/trunk/arch/ppc32/loader/_link.ld

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

Rev 954 – Added very basic IPC userspace stuff.

palkovsky — Mon, 13 Mar 2006 20:37:24 +0100

palkovsky – 14 file(s) modified
Added very basic IPC userspace stuff.

~ /uspace/trunk/init/init.c
~ /uspace/trunk/init/Makefile
~ /uspace/trunk/libc/arch/mips32/src/syscall.c
~ /uspace/trunk/libc/generic/io.c
~ /uspace/trunk/libc/include/libc.h
~ /uspace/trunk/libc/Makefile
+ /uspace/trunk/libipc
+ /uspace/trunk/libipc/generic
+ /uspace/trunk/libipc/generic/ipc.c
+ /uspace/trunk/libipc/include
+ /uspace/trunk/libipc/include/ipc.h
+ /uspace/trunk/libipc/Makefile
~ /uspace/trunk/Makefile
~ /uspace/trunk/uspace.config

Rev 953 – cleanup and extend OFW code

decky — Mon, 13 Mar 2006 19:42:58 +0100

decky – 7 file(s) modified
cleanup and extend OFW code

Rev 952 – Support for loading segments containing .bss section.

jermar — Mon, 13 Mar 2006 17:05:43 +0100

jermar – 4 file(s) modified
Support for loading segments containing .bss section.

~ /kernel/trunk/arch/ia32/include/boot/boot.h
~ /kernel/trunk/arch/ia32/src/asm.S
~ /kernel/trunk/generic/include/elf.h
~ /kernel/trunk/generic/src/lib/elf.c

Rev 951 – ppc32 boots again (temporarily)

decky — Mon, 13 Mar 2006 16:20:32 +0100

decky – 2 file(s) modified
ppc32 boots again (temporarily)

~ /kernel/trunk/arch/ppc32/include/mm/as.h
~ /kernel/trunk/arch/ppc32/_link.ld.in

Rev 950 – ppc32 boots again (temporarily)

decky — Mon, 13 Mar 2006 16:17:36 +0100

decky – 1 file(s) modified
ppc32 boots again (temporarily)

~ /boot/trunk/arch/ppc32/loader/main.c

Rev 949 – better MSR bits masking

decky — Mon, 13 Mar 2006 14:05:00 +0100

decky – 1 file(s) modified
better MSR bits masking

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

Rev 948 – Unify init linker scripts to contain two properly aligned and ...

jermar — Mon, 13 Mar 2006 13:29:56 +0100

jermar – 9 file(s) modified
Unify init linker scripts to contain two properly aligned and properly flagged segments.

~ /uspace/trunk/libc/arch/amd64/Makefile.inc
~ /uspace/trunk/libc/arch/amd64/src/entry.s
~ /uspace/trunk/libc/arch/amd64/_link.ld.in
~ /uspace/trunk/libc/arch/ia32/Makefile.inc
~ /uspace/trunk/libc/arch/ia32/src/entry.s
~ /uspace/trunk/libc/arch/ia32/_link.ld.in
~ /uspace/trunk/libc/arch/ia64/src/entry.s
~ /uspace/trunk/libc/arch/ia64/_link.ld.in
~ /uspace/trunk/libc/arch/mips32/_link.ld.in

Rev 947 – Better purge page selection.

vana — Mon, 13 Mar 2006 11:17:27 +0100

vana – 2 file(s) modified
Better purge page selection.

~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/test/mm/purge1/test.c

Rev 946 – Fix frame deallocation. Zone state is to be upadated ...

jermar — Sun, 12 Mar 2006 23:15:13 +0100

jermar – 2 file(s) modified
Fix frame deallocation.
Zone state is to be upadated only when the frame refcount reaches zero.

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

Rev 945 –

vana — Sun, 12 Mar 2006 22:21:30 +0100

vana – 2 file(s) modified

~ /kernel/trunk/arch/ia64/include/mm/memory_init.h
~ /kernel/trunk/arch/ia64/src/mm/tlb.c

Rev 944 – Itanium tlb_invalidate_pages

vana — Sun, 12 Mar 2006 21:43:20 +0100

vana – 4 file(s) modified
Itanium tlb_invalidate_pages

~ /kernel/trunk/arch/ia64/include/mm/frame.h
~ /kernel/trunk/arch/ia64/include/mm/memory_init.h
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/test/mm/purge1/test.c

Rev 943 – Fixed mips alignment support.

palkovsky — Sun, 12 Mar 2006 21:11:06 +0100

palkovsky – 2 file(s) modified
Fixed mips alignment support.

~ /uspace/trunk/libc/arch/mips32/src/entry.s
~ /uspace/trunk/libc/arch/mips32/_link.ld.in

Rev 942 – Generate init.disasm during uspace build.

jermar — Sun, 12 Mar 2006 20:13:43 +0100

jermar – 1 file(s) modified
Generate init.disasm during uspace build.

~ /uspace/trunk/init/Makefile

Rev 941 – Fixed mips elf loading.

palkovsky — Sun, 12 Mar 2006 20:00:42 +0100

palkovsky – 2 file(s) modified
Fixed mips elf loading.

~ /kernel/trunk/arch/mips32/include/elf.h
~ /kernel/trunk/contrib/conf/spmips.conf

Rev 940 – Get rid of unneeded macros. Their functionality has been replaced ...

jermar — Sun, 12 Mar 2006 19:58:08 +0100

jermar – 8 file(s) modified
Get rid of unneeded macros.
Their functionality has been replaced by the ELF loader.

~ /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/arch/sparc64/include/types.h
~ /kernel/trunk/generic/include/mm/as.h

Rev 939 – Fix msim configuration.

palkovsky — Sun, 12 Mar 2006 19:35:54 +0100

palkovsky – 1 file(s) modified
Fix msim configuration.

~ /kernel/trunk/contrib/conf/msim.conf

Rev 938 – Basic support for loading ELF object files. ia64, amd64, ia32 ...

jermar — Sun, 12 Mar 2006 19:27:33 +0100

jermar – 33 file(s) modified
Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.

~ /kernel/trunk/arch/amd64/include/elf.h
~ /kernel/trunk/arch/amd64/include/types.h
~ /kernel/trunk/arch/amd64/Makefile.inc
~ /kernel/trunk/arch/amd64/src/userspace.c
~ /kernel/trunk/arch/amd64/_link.ld.in
~ /kernel/trunk/arch/ia32/include/elf.h
~ /kernel/trunk/arch/ia32/include/types.h
~ /kernel/trunk/arch/ia32/Makefile.inc
~ /kernel/trunk/arch/ia32/src/userspace.c
~ /kernel/trunk/arch/ia64/include/elf.h
~ /kernel/trunk/arch/ia64/Makefile.inc
~ /kernel/trunk/arch/ia64/src/ia64.c
~ /kernel/trunk/arch/mips32/include/elf.h
~ /kernel/trunk/arch/mips32/Makefile.inc
~ /kernel/trunk/arch/mips32/src/mips32.c
~ /kernel/trunk/arch/ppc32/include/elf.h
~ /kernel/trunk/arch/ppc32/include/types.h
~ /kernel/trunk/arch/ppc32/Makefile.inc
~ /kernel/trunk/arch/sparc64/include/elf.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
~ /kernel/trunk/contrib/conf/msim.conf
~ /kernel/trunk/contrib/conf/ski.conf
~ /kernel/trunk/contrib/conf/spmips.conf
~ /kernel/trunk/generic/include/elf.h
x /kernel/trunk/generic/include/elf32.h
x /kernel/trunk/generic/include/elf64.h
~ /kernel/trunk/generic/include/userspace.h
+ /kernel/trunk/generic/src/lib/elf.c (copied from /kernel/trunk/generic/src/lib/elf32.c@916)
x /kernel/trunk/generic/src/lib/elf32.c
x /kernel/trunk/generic/src/lib/elf64.c
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/main/uinit.c
~ /kernel/trunk/Makefile

Rev 937 – Switch uspace to ELF init.

jermar — Sun, 12 Mar 2006 19:22:08 +0100

jermar – 5 file(s) modified
Switch uspace to ELF init.

~ /uspace/trunk/libc/arch/amd64/_link.ld.in
~ /uspace/trunk/libc/arch/ia32/_link.ld.in
~ /uspace/trunk/libc/arch/mips32/Makefile.inc
~ /uspace/trunk/libc/arch/mips32/_link.ld.in
~ /uspace/trunk/libc/arch/mips32eb/Makefile.inc

Rev 936 – ia64 now loads init from ELF. Don't need to do ...

jermar — Sun, 12 Mar 2006 19:18:59 +0100

jermar – 1 file(s) modified
ia64 now loads init from ELF. Don't need to do objcopy to binary format.

~ /boot/trunk/arch/ia64/Makefile.inc

Rev 935 – Two frame stack (standard stack + RSE) on Itanium

vana — Sun, 12 Mar 2006 18:32:01 +0100

vana – 5 file(s) modified
Two frame stack (standard stack + RSE) on Itanium

~ /kernel/trunk/arch/ia64/include/mm/frame.h
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/ia64/src/proc/scheduler.c
~ /kernel/trunk/generic/include/mm/frame.h
~ /kernel/trunk/generic/src/proc/thread.c

Rev 934 – remove all OpenFirmware bindings from ppc32 kernel code kernel now ...

decky — Sun, 12 Mar 2006 18:20:43 +0100

decky – 7 file(s) modified
remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32)

~ /kernel/trunk/arch/ppc32/include/arch.h
~ /kernel/trunk/arch/ppc32/include/asm/spr.h
~ /kernel/trunk/arch/ppc32/include/mm/memory_init.h
~ /kernel/trunk/arch/ppc32/src/console.c
~ /kernel/trunk/arch/ppc32/src/mm/frame.c
~ /kernel/trunk/arch/ppc32/src/mm/memory_init.c
~ /kernel/trunk/arch/ppc32/src/start.S

Rev 933 – fix various ppc32 bootloader bugs

decky — Sun, 12 Mar 2006 18:16:47 +0100

decky – 6 file(s) modified
fix various ppc32 bootloader bugs

~ /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/Makefile
~ /boot/trunk/arch/ppc32/loader/spr.h
~ /boot/trunk/arch/ppc32/Makefile.inc

Rev 932 – Allow using direct address as parameter.

palkovsky — Sun, 12 Mar 2006 17:54:02 +0100

palkovsky – 1 file(s) modified
Allow using direct address as parameter.

~ /kernel/trunk/generic/src/console/kconsole.c

Rev 931 – Allow direct address specification.

palkovsky — Sun, 12 Mar 2006 17:50:33 +0100

palkovsky – 1 file(s) modified
Allow direct address specification.

~ /kernel/trunk/generic/src/console/kconsole.c

Rev 930 – preliminary Simics 3.0 configuration for Simics

decky — Sun, 12 Mar 2006 15:21:03 +0100

decky – 1 file(s) modified
preliminary Simics 3.0 configuration for Simics

+ /kernel/trunk/contrib/conf/HelenOS.ppc32.simics

Rev 929 – Restrict itanium test to itanium.

palkovsky — Sun, 12 Mar 2006 15:02:36 +0100

palkovsky – 1 file(s) modified
Restrict itanium test to itanium.

~ /kernel/trunk/kernel.config

Rev 928 – Itanium tlb_invalidate_all

vana — Sun, 12 Mar 2006 14:13:12 +0100

vana – 5 file(s) modified
Itanium tlb_invalidate_all

~ /kernel/trunk/arch/ia64/include/pal/pal.h
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/kernel.config
+ /kernel/trunk/test/mm/purge1
+ /kernel/trunk/test/mm/purge1/test.c

Rev 927 – Simics 3.0 IA32/AMD64 component configuration

decky — Sun, 12 Mar 2006 12:40:22 +0100

decky – 1 file(s) modified
Simics 3.0 IA32/AMD64 component configuration

+ /kernel/trunk/contrib/conf/HelenOS.amd64.simics