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Rev Age Author Path Log message Diff Changes
2043 6417 d 14 h jermar /trunk/kernel/arch/sparc64/src/ Make the sparc64 kernel compile again.  
/trunk/kernel/arch/sparc64/src/sparc64.c
2038 6418 d 9 h jermar /trunk/kernel/arch/sparc64/ Remove old stuff.  
/trunk/kernel/arch/sparc64/include/cpu.h
/trunk/kernel/arch/sparc64/src/cpu/cpu.c
2037 6418 d 10 h jermar /trunk/kernel/arch/sparc64/include/ Backout change from revision 2034.
sparc64 is not yet ready for get_cycle().		  
/trunk/kernel/arch/sparc64/include/cycle.h
2034 6418 d 18 h jermar /trunk/kernel/arch/sparc64/include/ get_cycle() for sparc64.  
/trunk/kernel/arch/sparc64/include/cycle.h
2025 6420 d 9 h jermar /trunk/ Coding style fixes.  
/trunk/kernel/arch/sparc64/include/context.h
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/uspace/console/console.c
/trunk/uspace/console/gcons.c
/trunk/uspace/fb/ega.c
/trunk/uspace/fb/fb.c
/trunk/uspace/fb/main.c
/trunk/uspace/libc/arch/sparc64/include/psthread.h
2023 6420 d 13 h decky /trunk/kernel/arch/ add dummy cycle.h  
/trunk/kernel/arch/ia64/include/cycle.h
/trunk/kernel/arch/mips32/include/cycle.h
/trunk/kernel/arch/ppc32/include/cycle.h
/trunk/kernel/arch/ppc64/include/cycle.h
/trunk/kernel/arch/sparc64/include/cycle.h
2016 6420 d 19 h jermar /trunk/kernel/arch/sparc64/src/mm/ The D-cache line size is actually 32 bytes on UltraSPARC II, IIi (and also IIe).  
/trunk/kernel/arch/sparc64/src/mm/cache_asm.S
2015 6422 d 12 h jermar /trunk/ Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.

Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.

Lots of coding style changes.		  
/trunk/uspace/libc/include/bitops.h
/trunk/kernel/arch/ia32/src/drivers/ega.c
/trunk/kernel/arch/sparc64/include/interrupt.h
/trunk/kernel/arch/sparc64/include/mm/cache.h
/trunk/kernel/arch/sparc64/src/mm/as.c
/trunk/kernel/arch/sparc64/src/mm/cache.c
/trunk/kernel/arch/sparc64/src/mm/page.c
/trunk/kernel/arch/sparc64/src/smp/ipi.c
/trunk/kernel/arch/sparc64/src/trap/interrupt.c
/trunk/kernel/genarch/src/fb/fb.c
/trunk/kernel/generic/include/ddi/ddi.h
/trunk/kernel/generic/include/mm/as.h
/trunk/kernel/generic/include/mm/page.h
/trunk/kernel/generic/src/console/klog.c
/trunk/kernel/generic/src/ddi/ddi.c
/trunk/kernel/generic/src/lib/rd.c
/trunk/kernel/generic/src/main/main.c
/trunk/kernel/generic/src/mm/as.c
/trunk/kernel/generic/src/sysinfo/sysinfo.c
/trunk/kernel/generic/src/time/clock.c
/trunk/uspace/fb/ega.c
/trunk/uspace/fb/fb.c
/trunk/uspace/fb/main.c
/trunk/uspace/klog/klog.c
/trunk/uspace/libc/arch/amd64/include/config.h
/trunk/uspace/libc/arch/ia32/include/config.h
/trunk/uspace/libc/arch/ia64/include/config.h
/trunk/uspace/libc/arch/mips32/include/config.h
/trunk/uspace/libc/arch/ppc32/include/config.h
/trunk/uspace/libc/arch/ppc64/include/config.h
/trunk/uspace/libc/arch/sparc64/include/config.h
/trunk/uspace/libc/generic/as.c
/trunk/uspace/libc/generic/mman.c
/trunk/uspace/libc/generic/time.c
/trunk/uspace/libc/include/as.h
/trunk/uspace/ns/ns.c
/trunk/uspace/rd/rd.c
2010 6427 d 11 h jermar /trunk/kernel/arch/sparc64/src/mm/ Fix comment.  
/trunk/kernel/arch/sparc64/src/mm/as.c
2009 6427 d 11 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
/trunk/kernel/arch/sparc64/src/mm/cache.c
/trunk/kernel/arch/sparc64/src/mm/cache_asm.S
/trunk/kernel/arch/sparc64/src/mm/cache.S
/trunk/kernel/Makefile
/trunk/kernel/arch/sparc64/Makefile.inc
/trunk/kernel/arch/sparc64/include/cpu.h
/trunk/kernel/arch/sparc64/include/interrupt.h
/trunk/kernel/arch/sparc64/include/mm/as.h
/trunk/kernel/arch/sparc64/include/mm/cache.h
/trunk/kernel/arch/sparc64/src/cpu/cpu.c
/trunk/kernel/arch/sparc64/src/mm/as.c
/trunk/kernel/arch/sparc64/src/mm/tlb.c
/trunk/kernel/arch/sparc64/src/mm/tsb.c
/trunk/kernel/arch/sparc64/src/smp/ipi.c
/trunk/kernel/arch/sparc64/src/start.S
/trunk/kernel/arch/sparc64/src/trap/interrupt.c
/trunk/kernel/generic/include/mm/as.h
/trunk/kernel/generic/src/mm/as.c
/trunk/kernel/kernel.config
2008 6429 d 12 h jermar /trunk/kernel/arch/sparc64/ Add dcache_flush() function that flushes D-Cache on sparc64.  
/trunk/kernel/arch/sparc64/include/mm/cache.h
/trunk/kernel/arch/sparc64/src/mm/cache.S
/trunk/kernel/arch/sparc64/Makefile.inc
/trunk/kernel/arch/sparc64/include/arch.h
/trunk/kernel/arch/sparc64/src/start.S
2007 6430 d 10 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.		  
/trunk/kernel/arch/amd64/include/mm/page.h
/trunk/kernel/arch/ia32/include/mm/page.h
/trunk/kernel/arch/ia32xen/include/mm/page.h
/trunk/kernel/arch/ia64/include/mm/page.h
/trunk/kernel/arch/mips32/include/mm/page.h
/trunk/kernel/arch/ppc32/include/mm/page.h
/trunk/kernel/arch/ppc64/include/mm/page.h
/trunk/kernel/arch/sparc64/include/mm/page.h
/trunk/kernel/genarch/src/mm/asid_fifo.c
/trunk/kernel/generic/include/mm/page.h
/trunk/kernel/generic/src/mm/as.c
2003 6431 d 17 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
/trunk/kernel/arch/amd64/include/byteorder.h
/trunk/kernel/arch/ia32/include/byteorder.h
/trunk/kernel/arch/ia64/include/byteorder.h
/trunk/kernel/arch/mips32/include/byteorder.h
/trunk/kernel/arch/ppc32/include/byteorder.h
/trunk/kernel/arch/ppc64/include/byteorder.h
/trunk/kernel/arch/sparc64/include/byteorder.h
2001 6433 d 9 h jermar /trunk/kernel/ Indentation and comment fixes.  
/trunk/kernel/arch/sparc64/src/mm/tsb.c
/trunk/kernel/arch/sparc64/src/start.S
/trunk/kernel/doc/arch/sparc64
/trunk/kernel/generic/include/macros.h
/trunk/kernel/generic/include/mm/frame.h
1996 6439 d 14 h jermar /trunk/kernel/ Add option to compile the sparc64 kernel without the TTE_CV bit support.
The bit is not used by default now.
Enabling it may theoretically lead to physical memory inconsistencies until code that
mitigates the problem is written.		  
/trunk/kernel/Makefile
/trunk/kernel/arch/sparc64/src/mm/tlb.c
/trunk/kernel/arch/sparc64/src/mm/tsb.c
/trunk/kernel/arch/sparc64/src/start.S
/trunk/kernel/kernel.config
1994 6439 d 18 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
/trunk/kernel/arch/sparc64/src/drivers/scr.c
/trunk/kernel/genarch/include/fb/visuals.h
/trunk/kernel/genarch/src/fb/fb.c
/trunk/uspace/fb/fb.c
1993 6439 d 20 h decky /trunk/ make framebuffer code more generic  
/trunk/kernel/genarch/include/fb/visuals.h
/trunk/kernel/arch/ia32/src/drivers/vesa.c
/trunk/kernel/arch/mips32/src/mips32.c
/trunk/kernel/arch/ppc32/src/ppc32.c
/trunk/kernel/arch/ppc64/src/ppc64.c
/trunk/kernel/arch/sparc64/src/drivers/scr.c
/trunk/kernel/genarch/include/fb/fb.h
/trunk/kernel/genarch/src/fb/fb.c
/trunk/uspace/fb/fb.c
1988 6441 d 10 h jermar /trunk/kernel/arch/sparc64/src/mm/ Update comment and move initialization code away from application processor codepath.  
/trunk/kernel/arch/sparc64/src/mm/frame.c
1987 6441 d 13 h jermar /trunk/kernel/arch/sparc64/src/ Take the possible difference between kernel and physical address into account in TSB and userspace window buffer
allocation and deallocation code.		  
/trunk/kernel/arch/sparc64/src/mm/as.c
/trunk/kernel/arch/sparc64/src/proc/thread.c
1986 6441 d 16 h decky /trunk/kernel/arch/sparc64/src/drivers/ The FFB framebuffer looks more like 32b  
/trunk/kernel/arch/sparc64/src/drivers/scr.c
1984 6442 d 12 h jermar /trunk/kernel/arch/sparc64/ sparc64 work:
- untested support for Psycho PCI controller		  
/trunk/kernel/arch/sparc64/include/drivers/pci.h
/trunk/kernel/arch/sparc64/src/drivers/pci.c
1983 6443 d 16 h jermar /trunk/kernel/arch/sparc64/src/mm/ sparc64 work:
- fix computation of the frame allocator configuration frame
- mark the first physical frame unavailable, no matter what is its address

Because of that, we can now boot past the frame_arch_init() on the Ultra 60 now.		  
/trunk/kernel/arch/sparc64/src/mm/frame.c
1982 6443 d 20 h jermar /trunk/ Modify the sparc64 startup code to not cause MMU traps before it takes over the TLB and
the trap table. Fix several PA2KA and KA2PA omittions or errors. Fix configuration to pass
the DEFS variable along.		  
/trunk/boot/arch/sparc64/Makefile.inc
/trunk/boot/arch/sparc64/loader/Makefile
/trunk/boot/boot.config
/trunk/kernel/arch/sparc64/src/mm/page.c
/trunk/kernel/arch/sparc64/src/sparc64.c
/trunk/kernel/arch/sparc64/src/start.S
1978 6444 d 12 h jermar /trunk/ sparc64 code to support physical memory that starts on non-zero addresses.
Still needs to be tested on systems with such setup.		  
/trunk/boot/arch/sparc64/loader/asm.S
/trunk/boot/arch/sparc64/loader/asm.h
/trunk/boot/arch/sparc64/loader/main.c
/trunk/boot/arch/sparc64/loader/main.h
/trunk/boot/arch/sparc64/loader/ofwarch.c
/trunk/boot/arch/sparc64/loader/ofwarch.h
/trunk/kernel/arch/sparc64/include/boot/boot.h
/trunk/kernel/arch/sparc64/include/mm/page.h
/trunk/kernel/arch/sparc64/include/trap/mmu.h
/trunk/kernel/arch/sparc64/src/start.S
1977 6445 d 8 h jermar /trunk/ Fix bad indentation in ofw.c

sparc64 work:
o Fix copyright in main.c
o Move code from unused parts of the trap table.		  
/trunk/boot/arch/sparc64/loader/main.c
/trunk/boot/genarch/ofw.c
/trunk/kernel/arch/sparc64/src/trap/trap_table.S
1976 6450 d 18 h jermar /trunk/kernel/arch/sparc64/ sparc64 context does not have to include the CLEANWIN register.  
/trunk/kernel/arch/sparc64/include/context.h
/trunk/kernel/arch/sparc64/include/context_offset.h
/trunk/kernel/arch/sparc64/src/context.S
1975 6454 d 10 h jermar /trunk/kernel/arch/sparc64/src/ Typo.  
/trunk/kernel/arch/sparc64/src/start.S
1960 6465 d 12 h jermar /trunk/kernel/arch/sparc64/src/mm/ Fix the following bug:

Ticket #3 data_access_exception after killing task on sparc64		  
/trunk/kernel/arch/sparc64/src/mm/tsb.c
1954 6466 d 11 h jermar /trunk/ Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.		  
/trunk/kernel/arch/sparc64/include/mm/tsb.h
/trunk/kernel/arch/sparc64/include/trap/mmu.h
/trunk/kernel/arch/sparc64/src/start.S
/trunk/kernel/generic/src/mm/as.c
/trunk/kernel/generic/src/mm/backend_anon.c
/trunk/uspace/fb/fb.c
1949 6470 d 19 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.		  
/trunk/kernel/arch/amd64/include/context_offset.h
/trunk/kernel/arch/mips32/include/context_offset.h
/trunk/kernel/arch/ppc32/include/context_offset.h
/trunk/kernel/arch/ppc64/include/context_offset.h
/trunk/kernel/arch/sparc64/include/context_offset.h
1948 6470 d 22 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
/trunk/kernel/tools/amd64/gencontext.c
/trunk/kernel/tools/mips32/gencontext.c
/trunk/kernel/tools/ppc32/gencontext.c
/trunk/kernel/tools/ppc64/gencontext.c
/trunk/kernel/tools/sparc64/gencontext.c
/trunk/kernel/arch/amd64/include/context.h
/trunk/kernel/arch/mips32/include/context.h
/trunk/kernel/arch/mips32/include/context_offset.h
/trunk/kernel/arch/mips32/include/exception.h
/trunk/kernel/arch/ppc32/include/context.h
/trunk/kernel/arch/ppc32/include/exception.h
/trunk/kernel/arch/ppc64/include/context.h
/trunk/kernel/arch/ppc64/include/exception.h
/trunk/kernel/arch/sparc64/include/context.h
1946 6473 d 9 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
- Improve panic screen on data_access_exception
by dumping contents of DSFSR and DSFAR.
- Change the FHC enable interrupt code to only
set the IMAP_V bit.		  
/trunk/kernel/arch/sparc64/include/mm/tlb.h
/trunk/kernel/arch/sparc64/src/drivers/fhc.c
/trunk/kernel/arch/sparc64/src/drivers/pci.c
/trunk/kernel/arch/sparc64/src/mm/tlb.c
/trunk/kernel/arch/sparc64/src/trap/exception.c
1942 6474 d 11 h jermar /trunk/ Convert ia64 to the new IRQ and notification scheme.  
/trunk/kernel/arch/ia64/include/drivers/it.h
/trunk/kernel/arch/ia64/include/interrupt.h
/trunk/kernel/arch/ia64/include/ski/ski.h
/trunk/kernel/arch/ia64/src/drivers/it.c
/trunk/kernel/arch/ia64/src/ia64.c
/trunk/kernel/arch/ia64/src/interrupt.c
/trunk/kernel/arch/ia64/src/ski/ski.c
/trunk/kernel/arch/sparc64/include/interrupt.h
/trunk/uspace/kbd/arch/ia64/src/kbd.c
1931 6475 d 13 h jermar /trunk/ Add support for IPC notifications even for polled ns16550 based keyboard.  
/trunk/kernel/arch/sparc64/src/console.c
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/uspace/kbd/arch/sparc64/src/kbd.c
1923 6476 d 11 h jermar /trunk/ Replace the old IRQ dispatcher and IPC notifier with new implementation.
Note that all architectures except for sparc64 are now broken
and don't even compile.		  
/trunk/kernel/arch/sparc64/src/trap/interrupt.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/include/ipc/sysipc.h
/trunk/kernel/generic/include/typedefs.h
/trunk/kernel/generic/src/console/cmd.c
/trunk/kernel/generic/src/console/klog.c
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/irq.c
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/kbd/arch/sparc64/src/kbd.c
/trunk/uspace/klog/klog.c
/trunk/uspace/libc/generic/async.c
/trunk/uspace/libc/generic/ipc.c
/trunk/uspace/libc/include/ipc/ipc.h
1922 6477 d 19 h jermar /trunk/kernel/ More IRQ stuff.
Modify the IRQ hash table functions to support lookup based on inr and devno.
Add method member to irq_t.		  
/trunk/kernel/arch/sparc64/src/trap/interrupt.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/src/ddi/irq.c
1921 6478 d 13 h jermar /trunk/kernel/ Changes in ns16550 and z8530 drivers.
Add some stuff for IRQ notifications to irq_t.		  
/trunk/kernel/arch/sparc64/include/drivers/kbd.h
/trunk/kernel/arch/sparc64/include/drivers/ns16550.h
/trunk/kernel/arch/sparc64/include/drivers/z8530.h
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/include/kbd/z8530.h
/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/ddi/irq.c
1920 6478 d 21 h jermar /trunk/kernel/ Move the new IRQ redirector to ddi/.
Add function for assigning unique device numbers.
Change sparc64/drivers/kbd.c to assign devno to keyboard.		  
/trunk/kernel/generic/include/ddi/device.h
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/src/ddi/device.c
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/include/irq.h
/trunk/kernel/generic/src/interrupt/irq.c
/trunk/kernel/Makefile
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/arch/sparc64/src/sparc64.c
/trunk/kernel/arch/sparc64/src/trap/interrupt.c
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/include/kbd/z8530.h
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/generic/include/typedefs.h
1919 6479 d 11 h jermar /trunk/kernel/ Prototypical implementation of new IRQ redirector in sparc64.
The new code can support shared IRQs in kernel (and multiple IRQs per device).
Userspace support is yet to be written.
The only architecture that uses this code is actually sparc64 only.		  
/trunk/kernel/generic/include/irq.h
/trunk/kernel/generic/src/interrupt/irq.c
/trunk/kernel/Makefile
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/arch/sparc64/src/sparc64.c
/trunk/kernel/arch/sparc64/src/trap/interrupt.c
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/include/kbd/z8530.h
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/generic/include/ipc/irq.h
1918 6483 d 12 h jermar /trunk/kernel/arch/sparc64/src/mm/ Omitted comma.  
/trunk/kernel/arch/sparc64/src/mm/page.c