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Subversion Repositories
HelenOS
(root)
/
trunk
/
kernel/
– Rev 3985
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3985
5602 d 5 h
svoboda
/trunk/kernel/arch/ia32/src/boot/
Rewrite rest of multiboot info parsing to C.
/trunk/kernel/arch/ia32/src/boot/boot.S
/trunk/kernel/arch/ia32/src/boot/cboot.c
3984
5602 d 5 h
svoboda
/trunk/kernel/
The ia32-specific boot code is written completely in assembly for no reason. Start fixing this. For now rewrite the copying of multiboot info to C.
/trunk/kernel/arch/ia32/include/boot/cboot.h
/trunk/kernel/arch/ia32/src/boot/cboot.c
/trunk/kernel/arch/ia32/Makefile.inc
/trunk/kernel/arch/ia32/src/boot/boot.S
/trunk/kernel/generic/include/main/main.h
/trunk/kernel/generic/src/main/main.c
3983
5602 d 9 h
svoboda
/trunk/
task_set_name() syscall so that we can have names (for userspace-loaded) tasks again.
/trunk/kernel/generic/include/proc/task.h
/trunk/kernel/generic/include/syscall/syscall.h
/trunk/kernel/generic/src/proc/program.c
/trunk/kernel/generic/src/proc/task.c
/trunk/kernel/generic/src/syscall/syscall.c
/trunk/uspace/lib/libc/generic/task.c
/trunk/uspace/lib/libc/include/task.h
/trunk/uspace/srv/loader/main.c
3982
5603 d 6 h
jermar
/trunk/kernel/
Do not set sysinfo for uspace drivers directly in the kernel drivers.
/trunk/kernel/arch/amd64/src/amd64.c
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/arch/ia64/src/ia64.c
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
3981
5603 d 7 h
jermar
/trunk/kernel/genarch/src/kbd/
Get rid of unused variable.
/trunk/kernel/genarch/src/kbd/i8042.c
3978
5604 d 4 h
jermar
/trunk/
Userspace driver for OBIO. This will make it possible to clear interrupts from
user space on UltraSPARC IIi and systems with Psycho. Not tested.
/trunk/uspace/srv/obio
/trunk/uspace/srv/obio/obio.c
/trunk/uspace/srv/obio/fhc.c
/trunk/boot/arch/sparc64/loader/Makefile
/trunk/kernel/arch/sparc64/src/drivers/fhc.c
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/arch/sparc64/src/drivers/pci.c
/trunk/uspace/Makefile
/trunk/uspace/lib/libc/include/ipc/services.h
/trunk/uspace/srv/kbd/generic/kbd.c
/trunk/uspace/srv/obio/Makefile
3975
5604 d 11 h
decky
/trunk/kernel/genarch/src/drivers/ega/
keep original contents of the EGA framebuffer,
make sure the cursor is on
/trunk/kernel/genarch/src/drivers/ega/ega.c
3974
5604 d 12 h
decky
/trunk/kernel/generic/src/console/
prettyprint help and tests
/trunk/kernel/generic/src/console/cmd.c
3973
5604 d 13 h
decky
/trunk/kernel/
kernel memory management revisited (phase 2): map physical memory according to zones
- ia32: register reserved and ACPI zones
- pareas are now used only for mapping of present physical memory (hw_area() is gone)
- firmware zones and physical addresses outside any zones are allowed to be mapped generally
- fix nasty antient bug in zones_insert_zone()
/trunk/kernel/arch/amd64/include/mm/frame.h
/trunk/kernel/arch/amd64/src/mm/page.c
/trunk/kernel/arch/arm32/include/mm/frame.h
/trunk/kernel/arch/arm32/src/mm/frame.c
/trunk/kernel/arch/arm32/src/mm/page.c
/trunk/kernel/arch/ia32/include/boot/memmap.h
/trunk/kernel/arch/ia32/include/mm/frame.h
/trunk/kernel/arch/ia32/src/mm/frame.c
/trunk/kernel/arch/ia32/src/mm/page.c
/trunk/kernel/arch/ia64/include/mm/frame.h
/trunk/kernel/arch/ia64/src/mm/frame.c
/trunk/kernel/arch/ia64/src/mm/page.c
/trunk/kernel/arch/mips32/include/mm/frame.h
/trunk/kernel/arch/mips32/src/mm/frame.c
/trunk/kernel/arch/mips32/src/mm/page.c
/trunk/kernel/arch/ppc32/include/mm/frame.h
/trunk/kernel/arch/ppc32/src/mm/frame.c
/trunk/kernel/arch/ppc32/src/mm/page.c
/trunk/kernel/arch/sparc64/include/mm/frame.h
/trunk/kernel/arch/sparc64/src/mm/frame.c
/trunk/kernel/arch/sparc64/src/mm/page.c
/trunk/kernel/generic/include/align.h
/trunk/kernel/generic/include/mm/frame.h
/trunk/kernel/generic/include/mm/page.h
/trunk/kernel/generic/src/ddi/ddi.c
/trunk/kernel/generic/src/mm/frame.c
3972
5605 d 1 h
decky
/trunk/kernel/
kernel memory management revisited (phase 1): proper support for zone flags
- the zone_t structures are now statically allocated to be easily available
- the locking scheme was simplified
- new flags for non-available zones were introduced
- FRAME_LOW_4_GiB flag is removed, the functionality will be eventually reimplemented using a generic mechanism
/trunk/kernel/arch/ia32/src/mm/frame.c
/trunk/kernel/arch/ia32/src/smp/smp.c
/trunk/kernel/generic/include/mm/buddy.h
/trunk/kernel/generic/include/mm/frame.h
/trunk/kernel/generic/include/mm/slab.h
/trunk/kernel/generic/src/mm/buddy.c
/trunk/kernel/generic/src/mm/frame.c
/trunk/kernel/generic/src/mm/slab.c
3971
5606 d 1 h
vana
/trunk/kernel/arch/ia64/src/mm/
Fix I/O access to identicaly mapped space
/trunk/kernel/arch/ia64/src/mm/page.c
3969
5606 d 3 h
jermar
/trunk/
Add simple userspace FHC driver.
Modify the z8530 userspace driver
to send BUS_CLEAR_INTERRUPT
notification to the FHC driver.
/trunk/uspace/lib/libc/include/ipc/bus.h
/trunk/uspace/srv/fhc
/trunk/uspace/srv/fhc/Makefile
/trunk/uspace/srv/fhc/fhc.c
/trunk/boot/arch/sparc64/loader/Makefile
/trunk/kernel/arch/sparc64/src/drivers/fhc.c
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/uspace/Makefile
/trunk/uspace/app/init/init.c
/trunk/uspace/lib/libc/include/ipc/services.h
/trunk/uspace/srv/kbd/generic/kbd.c
/trunk/uspace/srv/kbd/include/kbd.h
/trunk/uspace/srv/kbd/port/z8530.c
3968
5606 d 3 h
jermar
/trunk/kernel/generic/src/ddi/
Fix argument order.
/trunk/kernel/generic/src/ddi/irq.c
3967
5606 d 7 h
decky
/trunk/kernel/arch/mips32/src/mm/
remove typo
/trunk/kernel/arch/mips32/src/mm/frame.c
3966
5606 d 7 h
decky
/trunk/kernel/arch/mips32/src/mm/
replace old ifdefs
/trunk/kernel/arch/mips32/src/mm/frame.c
3965
5607 d 4 h
svoboda
/trunk/kernel/generic/src/
Fix broken doxygen syntax.
/trunk/kernel/generic/src/console/console.c
/trunk/kernel/generic/src/main/main.c
3964
5607 d 11 h
decky
/trunk/kernel/
switch between the preference of kernel/uspace IRQ hash table
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/generic/include/console/console.h
/trunk/kernel/generic/src/console/console.c
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/src/ipc/irq.c
3963
5609 d 9 h
jermar
/trunk/kernel/
The kernel i8042 driver should be instance-neutral.
/trunk/kernel/arch/amd64/src/amd64.c
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/arch/ia64/src/ia64.c
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/src/kbd/i8042.c
3962
5609 d 9 h
jermar
/trunk/kernel/arch/ia64/src/ski/
Make ia64 for ski build again.
Need to implement kernel notifications independent of IRQ notifications.
/trunk/kernel/arch/ia64/src/ski/ski.c
3961
5609 d 9 h
jermar
/trunk/
Unbreak sparc64.
Due to the lack of userspace bus drivers for the z8530 and ns16550,
we are currently handling exactly one interrupt from these devices
in userspace.
/trunk/kernel/arch/sparc64/include/drivers/z8530.h
/trunk/kernel/arch/sparc64/src/console.c
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/arch/sparc64/src/drivers/sgcn.c
/trunk/kernel/genarch/include/kbd/z8530.h
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/uspace/srv/kbd/port/z8530.c
3960
5610 d 2 h
jermar
/trunk/kernel/genarch/include/kbd/
Remove extern declarations.
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/include/kbd/ns16550.h
3959
5610 d 3 h
jermar
/trunk/kernel/genarch/src/kbd/
Remove unneeded stuff from kernel's ns16550 driver.
/trunk/kernel/genarch/src/kbd/ns16550.c
3958
5610 d 3 h
jermar
/trunk/kernel/genarch/src/kbd/
Do not include the IPC stuff in the i8042 kernel driver.
/trunk/kernel/genarch/src/kbd/i8042.c
3957
5610 d 3 h
jermar
/trunk/kernel/arch/ppc32/
Unbreak ppc32 candidate.
/trunk/kernel/arch/ppc32/include/drivers/cuda.h
/trunk/kernel/arch/ppc32/src/drivers/cuda.c
/trunk/kernel/arch/ppc32/src/ppc32.c
3956
5610 d 3 h
jermar
/trunk/kernel/arch/ppc32/include/
Add missing PIO functions to ppc32.
/trunk/kernel/arch/ppc32/include/asm.h
3955
5610 d 4 h
jermar
/trunk/
Unbreak mips32 candidate.
/trunk/kernel/arch/mips32/src/drivers/msim.c
/trunk/kernel/arch/mips32/src/drivers/serial.c
/trunk/uspace/srv/kbd/port/msim.c
3953
5610 d 4 h
jermar
/trunk/kernel/arch/mips32/include/
Add missing PIO functions for mips32.
/trunk/kernel/arch/mips32/include/asm.h
3952
5610 d 4 h
jermar
/trunk/kernel/arch/arm32/
Remove unnecessary stuff from arm32.
/trunk/kernel/arch/arm32/include/machine.h
/trunk/kernel/arch/arm32/src/console.c
/trunk/kernel/arch/arm32/src/drivers/gxemul.c
3951
5610 d 5 h
jermar
/trunk/
Unreak arm32 (as far as breakage introduced by 3947 goes) and
adapt the uspace GXemul kbd IRQ driver to use the new pseudo code.
/trunk/kernel/arch/arm32/src/drivers/gxemul.c
/trunk/uspace/srv/kbd/port/gxemul.c
3950
5610 d 5 h
jermar
/trunk/kernel/generic/src/ddi/
Fix UP builds.
/trunk/kernel/generic/src/ddi/irq.c
3949
5610 d 5 h
jermar
/trunk/kernel/arch/arm32/include/
PIO functions for arm32.
/trunk/kernel/arch/arm32/include/asm.h
3948
5610 d 7 h
jermar
/trunk/kernel/arch/amd64/
Unbreak amd64.
/trunk/kernel/arch/amd64/include/asm.h
/trunk/kernel/arch/amd64/src/amd64.c
3947
5610 d 7 h
jermar
/trunk/
This is the evil commit. In particular, it does:
- introduces more powerful pseudo code for userspace IRQ top-half handlers
- changes the internals of IRQ dispatching
- simplifies the kernel's i8042 driver
- adapts the uspace i8042 driver to make use of the new pseudocode
- breaks all other architectures except ia32
- breaks almost all existing drivers
- breaks switching between uspace and kernel drivers
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/src/ipc/irq.c
/trunk/uspace/srv/kbd/port/i8042.c
3946
5610 d 7 h
jermar
/trunk/kernel/arch/ia32/include/
Fix ia32's pio_{read,write}_32().
/trunk/kernel/arch/ia32/include/asm.h
3941
5611 d 3 h
jermar
/trunk/kernel/
Let IRQ claim methods take irq_t * instead of the instance argument.
/trunk/kernel/arch/arm32/src/drivers/gxemul.c
/trunk/kernel/arch/ia32/src/drivers/i8254.c
/trunk/kernel/arch/ia32/src/smp/apic.c
/trunk/kernel/arch/ia64/src/drivers/it.c
/trunk/kernel/arch/ia64/src/ski/ski.c
/trunk/kernel/arch/mips32/src/drivers/msim.c
/trunk/kernel/arch/mips32/src/drivers/serial.c
/trunk/kernel/arch/mips32/src/interrupt.c
/trunk/kernel/arch/ppc32/src/drivers/cuda.c
/trunk/kernel/arch/sparc64/src/drivers/sgcn.c
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/include/kbd/z8530.h
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/src/console/console.c
/trunk/kernel/generic/src/console/kconsole.c
3940
5611 d 7 h
decky
/trunk/kernel/
make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64
/trunk/kernel/arch/amd64/include/mm/tlb.h
/trunk/kernel/arch/amd64/src/mm/page.c
/trunk/kernel/arch/arm32/include/mm/tlb.h
/trunk/kernel/arch/arm32/src/mm/page.c
/trunk/kernel/arch/arm32/src/mm/tlb.c
/trunk/kernel/arch/ia32/include/mm/tlb.h
/trunk/kernel/arch/ia32/src/mm/page.c
/trunk/kernel/arch/ia32/src/mm/tlb.c
/trunk/kernel/arch/ia64/include/mm/tlb.h
/trunk/kernel/arch/ia64/src/mm/page.c
/trunk/kernel/arch/ia64/src/mm/tlb.c
/trunk/kernel/arch/mips32/src/mm/page.c
/trunk/kernel/arch/ppc32/src/mm/page.c
/trunk/kernel/arch/sparc64/src/mm/page.c
/trunk/kernel/genarch/include/drivers/ega/ega.h
/trunk/kernel/genarch/include/drivers/legacy/ia32/io.h
/trunk/kernel/genarch/src/drivers/ega/ega.c
/trunk/kernel/generic/include/mm/page.h
/trunk/kernel/generic/src/ddi/ddi.c
3938
5611 d 8 h
jermar
/trunk/kernel/genarch/
Embed the ns16550 irq structure into the ns16550 instance structure.
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/src/kbd/ns16550.c
3936
5611 d 9 h
decky
/trunk/
dash is not a safe character for C preprocessor, use underscore instead
/trunk/HelenOS.config
/trunk/kernel/arch/ia32/Makefile.inc
3935
5612 d 0 h
jermar
/trunk/kernel/arch/sparc64/src/drivers/
Fix sparc64 build.
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
3934
5612 d 1 h
jermar
/trunk/kernel/
Improve the ns16550 driver.
- The driver support multiple instances.
- It still remembers the last registered IRQ in a global structure (cannot be
easily fixed now)
- Was converted to use PIO directly
/trunk/kernel/arch/ia64/src/ia64.c
/trunk/kernel/arch/ia64/src/smp/smp.c
/trunk/kernel/genarch/include/drivers/legacy/ia32/io.h
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/genarch/src/kbd/ns16550.c