HelenOS-historic – /kernel/trunk/arch/ia32/src/interrupt.c

Rev 1477 – cleanup

decky — Thu, 01 Jun 2006 07:19:14 +0200

decky – 20 file(s) modified
cleanup

+ /kernel/trunk/arch/amd64/include/drivers/i8254.h (copied from /kernel/trunk/arch/amd64/include/i8254.h@1476)
+ /kernel/trunk/arch/amd64/include/drivers/i8259.h (copied from /kernel/trunk/arch/amd64/include/i8259.h@1476)
+ /kernel/trunk/arch/amd64/include/drivers/vesa.h (copied from /kernel/trunk/arch/amd64/include/vesa.h@1476)
x /kernel/trunk/arch/amd64/include/i8254.h
x /kernel/trunk/arch/amd64/include/i8259.h
x /kernel/trunk/arch/amd64/include/vesa.h
~ /kernel/trunk/arch/amd64/src/amd64.c
~ /kernel/trunk/arch/amd64/src/interrupt.c
+ /kernel/trunk/arch/ia32/include/drivers/i8254.h (copied from /kernel/trunk/arch/ia32/include/i8254.h@1476)
+ /kernel/trunk/arch/ia32/include/drivers/i8259.h (copied from /kernel/trunk/arch/ia32/include/i8259.h@1476)
+ /kernel/trunk/arch/ia32/include/drivers/vesa.h (copied from /kernel/trunk/arch/ia32/include/vesa.h@1476)
x /kernel/trunk/arch/ia32/include/i8254.h
x /kernel/trunk/arch/ia32/include/i8259.h
x /kernel/trunk/arch/ia32/include/vesa.h
~ /kernel/trunk/arch/ia32/src/drivers/i8254.c
~ /kernel/trunk/arch/ia32/src/drivers/i8259.c
~ /kernel/trunk/arch/ia32/src/drivers/vesa.c
~ /kernel/trunk/arch/ia32/src/ia32.c
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/smp/smp.c

Rev 1411 – Modify the hierarchy of page fault handlers to pass access ...

jermar — Wed, 24 May 2006 19:03:29 +0200

jermar – 14 file(s) modified
Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.

~ /kernel/trunk/arch/amd64/include/mm/page.h
~ /kernel/trunk/arch/amd64/src/mm/page.c
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/include/mm/page.h
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/mm/page.c
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/mips32/src/mm/tlb.c
~ /kernel/trunk/arch/ppc32/src/mm/page.c
~ /kernel/trunk/arch/ppc64/src/mm/page.c
~ /kernel/trunk/generic/include/mm/as.h
~ /kernel/trunk/generic/include/mm/page.h
~ /kernel/trunk/generic/src/lib/elf.c
~ /kernel/trunk/generic/src/mm/as.c

Rev 1288 – Complete implementation of copy_from_uspace() and copy_to_uspace() for amd64 and ia32. ...

jermar — Fri, 05 May 2006 13:59:19 +0200

jermar – 36 file(s) modified
Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.

~ /kernel/trunk/arch/amd64/include/interrupt.h
~ /kernel/trunk/arch/amd64/src/asm_utils.S
~ /kernel/trunk/arch/amd64/src/mm/page.c
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/src/asm.S
~ /kernel/trunk/arch/ia32/src/boot/boot.S
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia64/include/interrupt.h
~ /kernel/trunk/arch/ia64/src/asm.S
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/mips32/include/exception.h
~ /kernel/trunk/arch/mips32/src/asm.S
~ /kernel/trunk/arch/mips32/src/mm/tlb.c
~ /kernel/trunk/arch/ppc32/include/exception.h
~ /kernel/trunk/arch/ppc32/include/interrupt.h
~ /kernel/trunk/arch/ppc32/src/asm.S
~ /kernel/trunk/arch/ppc32/src/mm/tlb.c
~ /kernel/trunk/arch/sparc64/include/interrupt.h
~ /kernel/trunk/arch/sparc64/src/asm.S
~ /kernel/trunk/generic/include/interrupt.h
~ /kernel/trunk/generic/include/mm/as.h
~ /kernel/trunk/generic/include/mm/page.h
~ /kernel/trunk/generic/include/proc/thread.h
+ /kernel/trunk/generic/include/syscall/copy.h
~ /kernel/trunk/generic/src/ddi/ddi.c
~ /kernel/trunk/generic/src/ipc/irq.c
~ /kernel/trunk/generic/src/ipc/sysipc.c
~ /kernel/trunk/generic/src/mm/as.c
~ /kernel/trunk/generic/src/mm/slab.c
~ /kernel/trunk/generic/src/printf/vsnprintf.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/proc/thread.c
~ /kernel/trunk/generic/src/smp/ipi.c
~ /kernel/trunk/generic/src/synch/waitq.c
+ /kernel/trunk/generic/src/syscall/copy.c
~ /kernel/trunk/Makefile

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 1256 – Improve SYS_IOSPACE_ENABLE support. The general protection fault handler now contains ...

jermar — Sat, 29 Apr 2006 17:01:41 +0200

jermar – 14 file(s) modified
Improve SYS_IOSPACE_ENABLE support.
The general protection fault handler now contains
code to service early I/O Permission bitmap faults.

~ /kernel/trunk/arch/amd64/include/cpu.h
+ /kernel/trunk/arch/amd64/include/ddi
+ /kernel/trunk/arch/amd64/include/ddi/ddi.h
~ /kernel/trunk/arch/amd64/include/proc/task.h
~ /kernel/trunk/arch/amd64/src/ddi/ddi.c
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/amd64/src/proc/scheduler.c
~ /kernel/trunk/arch/ia32/include/cpu.h
+ /kernel/trunk/arch/ia32/include/ddi
+ /kernel/trunk/arch/ia32/include/ddi/ddi.h
~ /kernel/trunk/arch/ia32/include/proc/task.h
~ /kernel/trunk/arch/ia32/src/ddi/ddi.c
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/proc/scheduler.c

Rev 1221 – printf-related and other code cleanup

decky — Sun, 23 Apr 2006 01:00:26 +0200

decky – 21 file(s) modified
printf-related and other code cleanup

~ /kernel/trunk/arch/amd64/src/debugger.c
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/mm/frame.c
~ /kernel/trunk/arch/ia32/src/smp/mps.c
~ /kernel/trunk/arch/ia64/src/interrupt.c
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/arch/ppc32/src/mm/memory_init.c
~ /kernel/trunk/arch/ppc64/src/mm/memory_init.c
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c
~ /kernel/trunk/generic/include/debug.h
~ /kernel/trunk/generic/src/adt/btree.c
~ /kernel/trunk/generic/src/main/main.c
~ /kernel/trunk/generic/src/mm/frame.c
~ /kernel/trunk/generic/src/mm/page.c
~ /kernel/trunk/generic/src/proc/scheduler.c
~ /kernel/trunk/test/mm/falloc1/test.c
~ /kernel/trunk/test/mm/falloc2/test.c
~ /kernel/trunk/test/mm/mapping1/test.c
~ /kernel/trunk/test/synch/rwlock4/test.c

Rev 1196 – Printf ported back from uspace to kernel. Printf calls changed ...

cejka — Sun, 16 Apr 2006 15:16:44 +0200

cejka – 47 file(s) modified
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.

~ /kernel/trunk/arch/amd64/src/debugger.c
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/amd64/src/mm/memory_init.c
~ /kernel/trunk/arch/ia32/Makefile.inc
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/mm/frame.c
~ /kernel/trunk/arch/ia32/src/mm/memory_init.c
~ /kernel/trunk/arch/ia32/src/smp/apic.c
~ /kernel/trunk/arch/ia64/src/interrupt.c
~ /kernel/trunk/arch/mips32/Makefile.inc
~ /kernel/trunk/arch/mips32/src/debugger.c
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/arch/mips32/src/mm/tlb.c
~ /kernel/trunk/arch/ppc32/Makefile.inc
~ /kernel/trunk/arch/ppc32/src/mm/memory_init.c
~ /kernel/trunk/arch/ppc64/src/mm/memory_init.c
~ /kernel/trunk/arch/sparc64/src/mm/tlb.c
~ /kernel/trunk/genarch/include/softint/division.h
~ /kernel/trunk/genarch/src/acpi/acpi.c
~ /kernel/trunk/genarch/src/acpi/matd.c
~ /kernel/trunk/genarch/src/i8042/i8042.c
~ /kernel/trunk/genarch/src/softint/division.c
~ /kernel/trunk/generic/include/print.h
~ /kernel/trunk/generic/src/adt/btree.c
~ /kernel/trunk/generic/src/console/cmd.c
~ /kernel/trunk/generic/src/debug/print.c
~ /kernel/trunk/generic/src/debug/symtab.c
~ /kernel/trunk/generic/src/interrupt/interrupt.c
~ /kernel/trunk/generic/src/lib/elf.c
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/main/main.c
~ /kernel/trunk/generic/src/main/uinit.c
~ /kernel/trunk/generic/src/mm/buddy.c
~ /kernel/trunk/generic/src/mm/frame.c
~ /kernel/trunk/generic/src/mm/slab.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/time/clock.c
~ /kernel/trunk/generic/src/time/timeout.c
~ /kernel/trunk/test/fpu/fpu1/test.c
~ /kernel/trunk/test/mm/falloc1/test.c
~ /kernel/trunk/test/mm/falloc2/test.c
~ /kernel/trunk/test/mm/mapping1/test.c
~ /kernel/trunk/test/print/print1/test.c
~ /kernel/trunk/test/synch/rwlock4/test.c
~ /kernel/trunk/test/synch/rwlock5/test.c

Rev 1100 – Cleanup of spinlocks, now compiles both ia32 and amd64 with ...

palkovsky — Mon, 20 Mar 2006 21:32:17 +0100

palkovsky – 17 file(s) modified
Cleanup of spinlocks, now compiles both ia32 and amd64 with
and without DEBUG_SPINLOCKS. Made spinlocks inline.
Moved syscall_handler to generic (it was identical for ia32,amd64 & mips32).
Made slightly faster syscall for ia32.
Made better interrupt routines for ia32.
Allow not saving non-scratch registers during interrupt on ia32,amd64,mips32.
Aligned interrupt handlers on ia32,amd64, this should prevent problems
with different instruction lengths.

~ /kernel/trunk/arch/amd64/include/atomic.h
~ /kernel/trunk/arch/amd64/include/syscall.h
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/amd64/src/syscall.c
~ /kernel/trunk/arch/ia32/include/atomic.h
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/src/asm.S
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/mips32/include/exception.h
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/arch/mips32/src/start.S
~ /kernel/trunk/generic/include/synch/spinlock.h
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/src/lib/func.c
~ /kernel/trunk/generic/src/synch/spinlock.c
~ /kernel/trunk/generic/src/syscall/syscall.c
~ /kernel/trunk/kernel.config

Rev 1019 – ia32 MMX and SSEx support

vana — Wed, 15 Mar 2006 17:12:37 +0100

vana – 8 file(s) modified
ia32 MMX and SSEx support

~ /kernel/trunk/arch/ia32/include/cpu.h
~ /kernel/trunk/arch/ia32/include/cpuid.h
~ /kernel/trunk/arch/ia32/include/fpu_context.h
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/src/cpu/cpu.c
~ /kernel/trunk/arch/ia32/src/fpu_context.c
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/pm.c

Rev 1008 – Fix bug in ia32 interrupt handlers. Handlers for interrupts greater ...

jermar — Wed, 15 Mar 2006 13:29:52 +0100

jermar – 3 file(s) modified
Fix bug in ia32 interrupt handlers.
Handlers for interrupts greater than 31 wrapped the shift around and thus failed to correctly identify
the need to emulate error word.

~ /kernel/trunk/arch/ia32/src/asm.S
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/generic/src/mm/tlb.c

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 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 825 – Remove WAKEUP_IPI stuff. Make it possible to use PAGE_GLOBAL ...

jermar — Thu, 09 Feb 2006 18:02:36 +0100

jermar – 12 file(s) modified
Remove WAKEUP_IPI stuff.

Make it possible to use PAGE_GLOBAL on ia32, amd64 and mips32.
Make ia32 and amd64 map the kernel using PAGE_GLOBAL.

~ /kernel/trunk/arch/amd64/include/interrupt.h
~ /kernel/trunk/arch/amd64/include/mm/page.h
~ /kernel/trunk/arch/amd64/src/amd64.c
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/amd64/src/mm/page.c
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/include/mm/page.h
~ /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/mips32/include/mm/page.h
~ /kernel/trunk/contrib/conf/msim.conf

Rev 714 – syscall handler return value uspace task termination (primitive)

decky — Sun, 15 Jan 2006 18:38:16 +0100

decky – 2 file(s) modified
syscall handler return value
uspace task termination (primitive)

~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 712 – "Hello world" from user space :)

decky — Sun, 15 Jan 2006 17:49:10 +0100

decky – 3 file(s) modified
"Hello world" from user space :)

~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/generic/include/syscall/syscall.h
~ /kernel/trunk/generic/src/syscall/syscall.c

Rev 703 – Memory management work. - vm.* -> as.* (as like address ...

jermar — Fri, 13 Jan 2006 14:02:45 +0100

jermar – 38 file(s) modified
Memory management work.
- vm.* -> as.* (as like address space is, imho, more fitting)
- Don't do TLB shootdown on vm_install(). Some architectures only need to call tlb_invalidate_asid().
- Don't allocate all frames for as_area in as_area_create(), but let them be allocated on-demand by as_page_fault().
- Add high-level page fault handler as_page_fault().
- Add as_area_load_mapping().

+ /kernel/trunk/arch/amd64/include/mm/as.h (copied from /kernel/trunk/arch/amd64/include/mm/vm.h@697)
x /kernel/trunk/arch/amd64/include/mm/vm.h
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/amd64/src/userspace.c
+ /kernel/trunk/arch/ia32/include/mm/as.h (copied from /kernel/trunk/arch/ia32/include/mm/vm.h@697)
x /kernel/trunk/arch/ia32/include/mm/vm.h
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/mm/frame.c
~ /kernel/trunk/arch/ia32/src/userspace.c
+ /kernel/trunk/arch/ia64/include/mm/as.h (copied from /kernel/trunk/arch/ia64/include/mm/vm.h@697)
x /kernel/trunk/arch/ia64/include/mm/vm.h
+ /kernel/trunk/arch/mips32/include/mm/as.h (copied from /kernel/trunk/arch/mips32/include/mm/vm.h@697)
x /kernel/trunk/arch/mips32/include/mm/vm.h
~ /kernel/trunk/arch/mips32/Makefile.inc
~ /kernel/trunk/arch/mips32/src/mips32.c
+ /kernel/trunk/arch/mips32/src/mm/as.c (copied from /kernel/trunk/arch/mips32/src/mm/vm.c@697)
~ /kernel/trunk/arch/mips32/src/mm/tlb.c
x /kernel/trunk/arch/mips32/src/mm/vm.c
+ /kernel/trunk/arch/ppc32/include/mm/as.h (copied from /kernel/trunk/arch/ppc32/include/mm/vm.h@697)
x /kernel/trunk/arch/ppc32/include/mm/vm.h
+ /kernel/trunk/arch/sparc64/include/mm/as.h (copied from /kernel/trunk/arch/sparc64/include/mm/vm.h@697)
x /kernel/trunk/arch/sparc64/include/mm/vm.h
~ /kernel/trunk/doc/mm
~ /kernel/trunk/generic/include/arch.h
+ /kernel/trunk/generic/include/mm/as.h (copied from /kernel/trunk/generic/include/mm/vm.h@697)
x /kernel/trunk/generic/include/mm/vm.h
~ /kernel/trunk/generic/include/proc/task.h
~ /kernel/trunk/generic/include/typedefs.h
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/main/main.c
+ /kernel/trunk/generic/src/mm/as.c
~ /kernel/trunk/generic/src/mm/frame.c
~ /kernel/trunk/generic/src/mm/page.c
x /kernel/trunk/generic/src/mm/vm.c
~ /kernel/trunk/generic/src/proc/scheduler.c
~ /kernel/trunk/generic/src/proc/task.c
~ /kernel/trunk/generic/src/proc/the.c
~ /kernel/trunk/Makefile

Rev 576 – Changed ia32 & amd64 to use exc_register instead of trap_register. ...

palkovsky — Sat, 10 Dec 2005 02:02:31 +0100

palkovsky – 20 file(s) modified
Changed ia32 & amd64 to use exc_register instead of trap_register.

Fixed dependency list building. I hope you all have 'makedepend' installed,
if you don't it's time to install it, as CC -M builds the dependency
list without directory names..and it just does not work.

~ /kernel/trunk/arch/amd64/src/amd64.c
~ /kernel/trunk/arch/amd64/src/asm_utils.S
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/amd64/src/mm/page.c
~ /kernel/trunk/arch/amd64/src/pm.c
~ /kernel/trunk/arch/ia32/include/i8042.h
~ /kernel/trunk/arch/ia32/include/i8254.h
~ /kernel/trunk/arch/ia32/include/i8259.h
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/include/smp/apic.h
~ /kernel/trunk/arch/ia32/src/asm.S
~ /kernel/trunk/arch/ia32/src/drivers/i8042.c
~ /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/Makefile

Rev 534 – Rename HelenOS/SPARTAN to HelenOS/kernel again.

jermar — Sun, 04 Dec 2005 20:40:40 +0100

jermar – 2 file(s) modified
Rename HelenOS/SPARTAN to HelenOS/kernel again.

+ /kernel (copied from /SPARTAN@533)
x /SPARTAN

Rev 532 – Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending ...

jermar — Sun, 04 Dec 2005 20:28:25 +0100

jermar – 2 file(s) modified
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.

x /kernel
+ /SPARTAN (copied from /kernel@531)

Rev 501 – Rename HelenOS/SPARTAN to HelenOS/kernel.

jermar — Tue, 22 Nov 2005 16:09:19 +0100

jermar – 2 file(s) modified
Rename HelenOS/SPARTAN to HelenOS/kernel.

+ /kernel (copied from /SPARTAN@500)
x /SPARTAN

Rev 458 – make configuration variables usage consistent

decky — Tue, 08 Nov 2005 13:22:35 +0100

decky – 30 file(s) modified
make configuration variables usage consistent

~ /SPARTAN/trunk/arch/amd64/Makefile.inc
~ /SPARTAN/trunk/arch/amd64/src/amd64.c
~ /SPARTAN/trunk/arch/amd64/src/interrupt.c
~ /SPARTAN/trunk/arch/amd64/src/smp/ap.S
~ /SPARTAN/trunk/arch/ia32/include/atomic.h
~ /SPARTAN/trunk/arch/ia32/Makefile.inc
~ /SPARTAN/trunk/arch/ia32/src/atomic.S
~ /SPARTAN/trunk/arch/ia32/src/ia32.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/src/smp/ap.S
~ /SPARTAN/trunk/arch/ia32/src/smp/apic.c
~ /SPARTAN/trunk/arch/ia32/src/smp/ipi.c
~ /SPARTAN/trunk/arch/ia32/src/smp/mps.c
~ /SPARTAN/trunk/arch/ia32/src/smp/smp.c
~ /SPARTAN/trunk/arch/mips32/Makefile.inc
~ /SPARTAN/trunk/arch/mips32/src/exception.c
~ /SPARTAN/trunk/genarch/src/acpi/matd.c
~ /SPARTAN/trunk/generic/include/cpu.h
~ /SPARTAN/trunk/generic/include/mm/tlb.h
~ /SPARTAN/trunk/generic/include/smp/ipi.h
~ /SPARTAN/trunk/generic/include/smp/smp.h
~ /SPARTAN/trunk/generic/include/synch/spinlock.h
~ /SPARTAN/trunk/generic/src/cpu/cpu.c
~ /SPARTAN/trunk/generic/src/main/kinit.c
~ /SPARTAN/trunk/generic/src/main/main.c
~ /SPARTAN/trunk/generic/src/mm/tlb.c
~ /SPARTAN/trunk/generic/src/proc/scheduler.c
~ /SPARTAN/trunk/generic/src/smp/ipi.c
~ /SPARTAN/trunk/generic/src/synch/spinlock.c
~ /SPARTAN/trunk/Makefile

Rev 413 – Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}. Rename pri_t to ipl_t (Interrupt ...

jermar — Tue, 18 Oct 2005 01:31:41 +0200

jermar – 48 file(s) modified
Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority.

~ /SPARTAN/trunk/arch/amd64/include/asm.h
~ /SPARTAN/trunk/arch/amd64/include/context.h
~ /SPARTAN/trunk/arch/amd64/include/types.h
~ /SPARTAN/trunk/arch/amd64/src/interrupt.c
~ /SPARTAN/trunk/arch/amd64/src/userspace.c
~ /SPARTAN/trunk/arch/ia32/include/asm.h
~ /SPARTAN/trunk/arch/ia32/include/context.h
~ /SPARTAN/trunk/arch/ia32/include/types.h
~ /SPARTAN/trunk/arch/ia32/src/drivers/ega.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/src/userspace.c
~ /SPARTAN/trunk/arch/ia64/include/context.h
~ /SPARTAN/trunk/arch/ia64/include/types.h
~ /SPARTAN/trunk/arch/ia64/src/context.S
~ /SPARTAN/trunk/arch/ia64/src/dummy.s
~ /SPARTAN/trunk/arch/mips32/include/context.h
~ /SPARTAN/trunk/arch/mips32/include/types.h
~ /SPARTAN/trunk/arch/mips32/src/drivers/arc.c
~ /SPARTAN/trunk/arch/mips32/src/exception.c
~ /SPARTAN/trunk/arch/mips32/src/interrupt.c
~ /SPARTAN/trunk/arch/mips32/src/mips32.c
~ /SPARTAN/trunk/arch/mips32/src/mm/asid.c
~ /SPARTAN/trunk/arch/mips32/src/mm/tlb.c
~ /SPARTAN/trunk/arch/mips32/src/mm/vm.c
~ /SPARTAN/trunk/arch/ppc32/include/asm.h
~ /SPARTAN/trunk/arch/ppc32/include/context.h
~ /SPARTAN/trunk/arch/ppc32/include/types.h
~ /SPARTAN/trunk/include/arch.h
~ /SPARTAN/trunk/include/proc/thread.h
~ /SPARTAN/trunk/src/debug/print.c
~ /SPARTAN/trunk/src/lib/func.c
~ /SPARTAN/trunk/src/main/kinit.c
~ /SPARTAN/trunk/src/main/main.c
~ /SPARTAN/trunk/src/mm/frame.c
~ /SPARTAN/trunk/src/mm/heap.c
~ /SPARTAN/trunk/src/mm/vm.c
~ /SPARTAN/trunk/src/proc/scheduler.c
~ /SPARTAN/trunk/src/proc/task.c
~ /SPARTAN/trunk/src/proc/thread.c
~ /SPARTAN/trunk/src/synch/rwlock.c
~ /SPARTAN/trunk/src/synch/semaphore.c
~ /SPARTAN/trunk/src/synch/waitq.c
~ /SPARTAN/trunk/src/time/clock.c
~ /SPARTAN/trunk/src/time/delay.c
~ /SPARTAN/trunk/src/time/timeout.c
~ /SPARTAN/trunk/test/synch/rwlock4/test.c
~ /SPARTAN/trunk/tools/amd64/gencontext.c
~ /SPARTAN/trunk/tools/mips32/gencontext.c

Rev 391 – mips32 memory management work. TLB Refill Exception implemented (passed basic ...

jermar — Wed, 05 Oct 2005 00:09:41 +0200

jermar – 40 file(s) modified
mips32 memory management work.
TLB Refill Exception implemented (passed basic testing).
Remove bit g from struct entry_hi.
Add generic find_mapping().
Add asid to vm_t type, define asid_t to hide architecture specific differences.
Implement ASID allocation for mips32, dummy for other architectures.
Add THE->vm (a.k.a. VM).
Add vm_install_arch().
Move pte_t definition to arch/types.h on each architecture.
Fix PTL manipulating functions on mips32 to shift pfn by 12 instead of by 14.
Fix tlb_init_arch() to initialize all entries.

Other.
Remove unnecessary header files from arch.h
Add missing headers here and there.
Remove two unnecessary ld flags from mips32 makefile.

+ /SPARTAN/trunk/arch/amd64/include/mm/asid.h
~ /SPARTAN/trunk/arch/amd64/include/mm/page.h
~ /SPARTAN/trunk/arch/amd64/include/mm/vm.h
~ /SPARTAN/trunk/arch/amd64/include/types.h
~ /SPARTAN/trunk/arch/amd64/src/cpu/cpu.c
~ /SPARTAN/trunk/arch/amd64/src/interrupt.c
+ /SPARTAN/trunk/arch/ia32/include/mm/asid.h
~ /SPARTAN/trunk/arch/ia32/include/mm/page.h
~ /SPARTAN/trunk/arch/ia32/include/mm/vm.h
~ /SPARTAN/trunk/arch/ia32/include/types.h
~ /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
+ /SPARTAN/trunk/arch/ia64/include/mm/asid.h
~ /SPARTAN/trunk/arch/ia64/include/mm/page.h
~ /SPARTAN/trunk/arch/ia64/include/mm/vm.h
~ /SPARTAN/trunk/arch/ia64/include/types.h
~ /SPARTAN/trunk/arch/mips32/include/cp0.h
~ /SPARTAN/trunk/arch/mips32/include/mm/asid.h
~ /SPARTAN/trunk/arch/mips32/include/mm/page.h
~ /SPARTAN/trunk/arch/mips32/include/mm/tlb.h
~ /SPARTAN/trunk/arch/mips32/include/mm/vm.h
~ /SPARTAN/trunk/arch/mips32/include/types.h
~ /SPARTAN/trunk/arch/mips32/Makefile.inc
~ /SPARTAN/trunk/arch/mips32/src/exception.c
~ /SPARTAN/trunk/arch/mips32/src/mips32.c
~ /SPARTAN/trunk/arch/mips32/src/mm/asid.c
~ /SPARTAN/trunk/arch/mips32/src/mm/tlb.c
+ /SPARTAN/trunk/arch/mips32/src/mm/vm.c
+ /SPARTAN/trunk/arch/ppc32/include/mm/asid.h
~ /SPARTAN/trunk/arch/ppc32/include/mm/page.h
~ /SPARTAN/trunk/arch/ppc32/include/mm/vm.h
~ /SPARTAN/trunk/arch/ppc32/include/types.h
~ /SPARTAN/trunk/include/arch.h
~ /SPARTAN/trunk/include/mm/page.h
~ /SPARTAN/trunk/include/mm/vm.h
~ /SPARTAN/trunk/src/main/kinit.c
~ /SPARTAN/trunk/src/mm/page.c
~ /SPARTAN/trunk/src/mm/vm.c
~ /SPARTAN/trunk/src/proc/the.c
~ /SPARTAN/trunk/src/time/clock.c

Rev 309 – Added architecture independent hooks for fpu lazy context switching. It ...

palkovsky — Tue, 06 Sep 2005 11:56:26 +0200

palkovsky – 21 file(s) modified
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY

~ /SPARTAN/trunk/arch/amd64/include/cpu.h
~ /SPARTAN/trunk/arch/amd64/Makefile.inc
~ /SPARTAN/trunk/arch/amd64/src/cpu/cpu.c
~ /SPARTAN/trunk/arch/amd64/src/fpu_context.c
~ /SPARTAN/trunk/arch/amd64/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/include/cpu.h
~ /SPARTAN/trunk/arch/ia32/include/fpu_context.h
~ /SPARTAN/trunk/arch/ia32/Makefile.inc
~ /SPARTAN/trunk/arch/ia32/Makefile.inc.cross
~ /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
~ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia64/src/dummy.s
~ /SPARTAN/trunk/arch/ia64/src/fpu_context.c
~ /SPARTAN/trunk/arch/mips/src/dummy.s
~ /SPARTAN/trunk/arch/mips/src/fpu_context.c
~ /SPARTAN/trunk/arch/ppc/src/dummy.s
~ /SPARTAN/trunk/arch/ppc/src/fpu_context.c
~ /SPARTAN/trunk/include/fpu_context.h
~ /SPARTAN/trunk/include/proc/scheduler.h
~ /SPARTAN/trunk/src/proc/scheduler.c

Rev 281 – Fixed some stupid typos.

palkovsky — Sun, 04 Sep 2005 02:19:47 +0200

palkovsky – 2 file(s) modified
Fixed some stupid typos.

~ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c

Rev 268 – Added symbol table lookup in exceptions. This breaks ia64 & ...

palkovsky — Sat, 03 Sep 2005 18:40:25 +0200

palkovsky – 22 file(s) modified
Added symbol table lookup in exceptions.
This breaks ia64 & ppc architecture compiles.

~ /SPARTAN/trunk/arch/amd64/include/asm.h
+ /SPARTAN/trunk/arch/amd64/include/boot/boot.h
~ /SPARTAN/trunk/arch/amd64/Makefile.inc
~ /SPARTAN/trunk/arch/amd64/src/dummy.s
~ /SPARTAN/trunk/arch/amd64/src/interrupt.c
+ /SPARTAN/trunk/arch/amd64/src/smp
~ /SPARTAN/trunk/arch/amd64/_link.ld
~ /SPARTAN/trunk/arch/ia32/include/smp/apic.h
~ /SPARTAN/trunk/arch/ia32/Makefile.inc
~ /SPARTAN/trunk/arch/ia32/src/acpi/acpi.c
~ /SPARTAN/trunk/arch/ia32/src/acpi/madt.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/src/smp/apic.c
~ /SPARTAN/trunk/arch/ia32/_link.ld
~ /SPARTAN/trunk/arch/mips/Makefile.inc
~ /SPARTAN/trunk/arch/mips/src/mm/tlb.c
~ /SPARTAN/trunk/arch/mips/_link.ld
+ /SPARTAN/trunk/include/symtab.h
~ /SPARTAN/trunk/src/build.amd64
+ /SPARTAN/trunk/src/debug/genmap.py
+ /SPARTAN/trunk/src/debug/symtab.c
~ /SPARTAN/trunk/src/Makefile

Rev 224 – Interrupts for amd64.

palkovsky — Thu, 01 Sep 2005 11:42:10 +0200

palkovsky – 8 file(s) modified
Interrupts for amd64.

~ /SPARTAN/trunk/arch/amd64/include/asm.h
~ /SPARTAN/trunk/arch/amd64/include/pm.h
~ /SPARTAN/trunk/arch/amd64/Makefile.inc
+ /SPARTAN/trunk/arch/amd64/src/asm_utils.S
~ /SPARTAN/trunk/arch/amd64/src/boot/memmap.S
~ /SPARTAN/trunk/arch/amd64/src/dummy.s
~ /SPARTAN/trunk/arch/amd64/src/pm.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c

Rev 216 – hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture

palkovsky — Thu, 01 Sep 2005 01:57:30 +0200

palkovsky – 9 file(s) modified
hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture

~ /SPARTAN/trunk/arch/amd64/include/asm.h
~ /SPARTAN/trunk/arch/amd64/Makefile.inc
~ /SPARTAN/trunk/arch/amd64/src/dummy.s
~ /SPARTAN/trunk/arch/amd64/_link.ld
~ /SPARTAN/trunk/arch/ia32/src/boot/boot.S
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/_link.ld
~ /SPARTAN/trunk/arch/mips/_link.ld
~ /SPARTAN/trunk/src/build.amd64

Rev 168 – Add type cast to __address in vm_create(). This seems to ...

jermar — Sat, 20 Aug 2005 23:52:58 +0200

jermar – 3 file(s) modified
Add type cast to __address in vm_create().
This seems to fix the problem with userspace.
Looks like KA2PA() returned wrong address when applied on pte_t *.

Uncomment panic() in gp_fault().
Get rid of cli and sti in userspace code.

~ /SPARTAN/trunk/arch/ia32/src/asm.S
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/src/mm/vm.c

Rev 136 – Error word support debuging and testing passed with #NM & ...

vana — Wed, 20 Jul 2005 16:50:07 +0200

vana – 3 file(s) modified
Error word support debuging and testing passed with #NM & #GP exceptions.

~ /SPARTAN/trunk/arch/ia32/src/asm.S
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/src/Makefile.config

Rev 125 – Huge indentation fix.

jermar — Fri, 15 Jul 2005 23:57:30 +0200

jermar – 50 file(s) modified
Huge indentation fix.

~ /SPARTAN/trunk/arch/ia32/boot/boot.ld
~ /SPARTAN/trunk/arch/ia32/boot/boot.S
~ /SPARTAN/trunk/arch/ia32/include/cpu.h
~ /SPARTAN/trunk/arch/ia32/src/acpi/acpi.c
~ /SPARTAN/trunk/arch/ia32/src/asm.s
~ /SPARTAN/trunk/arch/ia32/src/boot/boot.S
~ /SPARTAN/trunk/arch/ia32/src/context.s
~ /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
~ /SPARTAN/trunk/arch/ia32/src/cpuid.s
~ /SPARTAN/trunk/arch/ia32/src/drivers/ega.c
~ /SPARTAN/trunk/arch/ia32/src/drivers/i8254.c
~ /SPARTAN/trunk/arch/ia32/src/drivers/i8259.c
~ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/ia32.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/src/mm/frame.c
~ /SPARTAN/trunk/arch/ia32/src/mm/page.c
~ /SPARTAN/trunk/arch/ia32/src/pm.c
~ /SPARTAN/trunk/arch/ia32/src/proc/scheduler.c
~ /SPARTAN/trunk/arch/ia32/src/smp/apic.c
~ /SPARTAN/trunk/arch/ia32/src/smp/mps.c
~ /SPARTAN/trunk/arch/ia32/src/userspace.c
~ /SPARTAN/trunk/arch/ia64/boot/_link.ld
~ /SPARTAN/trunk/arch/ia64/include/mm/page.h
~ /SPARTAN/trunk/arch/ia64/_link.ld
~ /SPARTAN/trunk/arch/mips/boot/boot.s
~ /SPARTAN/trunk/arch/mips/include/context.h
~ /SPARTAN/trunk/arch/mips/include/cpu.h
~ /SPARTAN/trunk/arch/mips/include/mm/page.h
~ /SPARTAN/trunk/arch/mips/src/cpu/cpu.c
~ /SPARTAN/trunk/arch/mips/src/interrupt.c
~ /SPARTAN/trunk/arch/mips/src/mips.c
~ /SPARTAN/trunk/arch/mips/src/start.S
~ /SPARTAN/trunk/arch/mips/_link.ld
~ /SPARTAN/trunk/arch/powerpc/_link.ld
~ /SPARTAN/trunk/include/mm/page.h
~ /SPARTAN/trunk/include/proc/thread.h
~ /SPARTAN/trunk/include/stackarg.h
~ /SPARTAN/trunk/include/synch/semaphore.h
~ /SPARTAN/trunk/include/synch/waitq.h
~ /SPARTAN/trunk/include/time/timeout.h
~ /SPARTAN/trunk/src/cpu/cpu.c
~ /SPARTAN/trunk/src/main/kinit.c
~ /SPARTAN/trunk/src/mm/frame.c
~ /SPARTAN/trunk/src/mm/page.c
~ /SPARTAN/trunk/src/proc/scheduler.c
~ /SPARTAN/trunk/src/proc/thread.c
~ /SPARTAN/trunk/src/time/clock.c
~ /SPARTAN/trunk/src/time/timeout.c
~ /SPARTAN/trunk/test/fpu/fpu1/test.c

Rev 117 – Do panic() on page_fault(). Good for long testing in SMP ...

jermar — Tue, 14 Jun 2005 18:11:12 +0200

jermar – 5 file(s) modified
Do panic() on page_fault().
Good for long testing in SMP mode as silent "extinctions" of a CPU are no longer supported.

Tiny changes here and there.

~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/src/smp/ap.S
~ /SPARTAN/trunk/arch/ia32/src/smp/apic.c
~ /SPARTAN/trunk/doc/requirements
~ /SPARTAN/trunk/src/Makefile.config

Rev 115 – Implement several assembler functions in gcc's asm notation instead of ...

jermar — Fri, 10 Jun 2005 01:43:45 +0200

jermar – 16 file(s) modified
Implement several assembler functions in gcc's __asm__ notation instead of in .s or .S file.
Gain both better speed and size.

~ /SPARTAN/trunk/arch/ia32/include/asm.h
~ /SPARTAN/trunk/arch/ia32/include/atomic.h
~ /SPARTAN/trunk/arch/ia32/src/asm.s
~ /SPARTAN/trunk/arch/ia32/src/atomic.S
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/src/mm/page.c
~ /SPARTAN/trunk/arch/ia32/src/mm/tlb.c
~ /SPARTAN/trunk/arch/ia32/src/smp/apic.c
~ /SPARTAN/trunk/doc/requirements
~ /SPARTAN/trunk/src/debug/print.c
~ /SPARTAN/trunk/src/mm/frame.c
~ /SPARTAN/trunk/src/mm/heap.c
~ /SPARTAN/trunk/src/mm/vm.c
~ /SPARTAN/trunk/src/proc/scheduler.c
~ /SPARTAN/trunk/src/proc/thread.c
~ /SPARTAN/trunk/src/synch/semaphore.c

Rev 103 – Just cleanup.

jermar — Tue, 31 May 2005 20:51:45 +0200

jermar – 7 file(s) modified
Just cleanup.

~ /SPARTAN/trunk/arch/ia32/src/context.s
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia64/src/fpu_context.c
~ /SPARTAN/trunk/arch/mips/src/fpu_context.c
~ /SPARTAN/trunk/arch/powerpc/src/fpu_context.c
~ /SPARTAN/trunk/doc/TODO
~ /SPARTAN/trunk/src/time/timeout.c

Rev 92 – FPU work. FPU code cleanup, add/fix copyright notices where needed. ...

jermar — Fri, 20 May 2005 19:04:55 +0200

jermar – 11 file(s) modified
FPU work.
FPU code cleanup, add/fix copyright notices where needed.
Fix PI calculation to use double n instead of int n.
Make FPU test #1 even more stressing.

Re-enable O3 again.
Revert Makefile.config not to compile in any tests.

~ /SPARTAN/trunk/arch/ia32/include/fpu_context.h
~ /SPARTAN/trunk/arch/ia32/Makefile.inc
~ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia64/include/fpu_context.h
~ /SPARTAN/trunk/arch/ia64/src/fpu_context.c
~ /SPARTAN/trunk/arch/mips/include/fpu_context.h
~ /SPARTAN/trunk/arch/mips/src/fpu_context.c
~ /SPARTAN/trunk/include/fpu_context.h
~ /SPARTAN/trunk/src/Makefile.config
~ /SPARTAN/trunk/test/fpu/fpu1/test.c

Rev 90 – Set TS flag on system startup. Some bugs in FPU ...

vana — Thu, 19 May 2005 22:29:08 +0200

vana – 5 file(s) modified
Set TS flag on system startup.
Some bugs in FPU context switching seem to persist.
Optimalization on IA-32 disabled.

~ /SPARTAN/trunk/arch/ia32/Makefile.inc
~ /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
~ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/test/fpu/fpu0/test.c

Rev 84 – IA-32 FPU lazy context switching. Doesn't work on Bochs and ...

vana — Thu, 19 May 2005 13:55:15 +0200

vana – 9 file(s) modified
IA-32 FPU lazy context switching.
Doesn't work on Bochs and sometimes produces wrong results on P4.
Seems to work on VMware and PII.

Build script for IA-32 changed to build floppy images (image.bin) 1440K long.

~ /SPARTAN/trunk/arch/ia32/boot/Makefile
~ /SPARTAN/trunk/arch/ia32/include/interrupt.h
~ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/src/pm.c
~ /SPARTAN/trunk/src/Makefile.config
+ /SPARTAN/trunk/test/fp
+ /SPARTAN/trunk/test/fp/fp0
+ /SPARTAN/trunk/test/fp/fp0/test.c

Rev 75 – Move fpu_owner pointer from cpu_arch_t to cpu_t.

vana — Thu, 12 May 2005 20:02:15 +0200

vana – 7 file(s) modified
Move fpu_owner pointer from cpu_arch_t to cpu_t.

~ /SPARTAN/trunk/arch/ia32/include/cpu.h
~ /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
~ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/include/cpu.h
~ /SPARTAN/trunk/src/Makefile.config
~ /SPARTAN/trunk/src/proc/scheduler.c

Rev 73 – Finished FPU lazy context switching - first version. I have ...

vana — Wed, 11 May 2005 23:53:09 +0200

vana – 9 file(s) modified
Finished FPU lazy context switching - first version. I have not tested it and there are many things which must be changed when
it runs first time OK.

~ /SPARTAN/trunk/arch/ia32/include/interrupt.h
~ /SPARTAN/trunk/arch/ia32/src/fpu_context.c
~ /SPARTAN/trunk/arch/ia32/src/interrupt.c
~ /SPARTAN/trunk/arch/ia32/src/pm.c
~ /SPARTAN/trunk/doc/TODO
~ /SPARTAN/trunk/include/fpu_context.h
~ /SPARTAN/trunk/include/proc/thread.h
~ /SPARTAN/trunk/src/proc/scheduler.c
~ /SPARTAN/trunk/src/proc/thread.c