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Rev Age Author Path Log message Diff
1993 6451 d 8 h decky /trunk/ make framebuffer code more generic  
1988 6452 d 22 h jermar /trunk/kernel/arch/sparc64/src/mm/ Update comment and move initialization code away from application processor codepath.  
1987 6453 d 2 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.
 
1986 6453 d 5 h decky /trunk/kernel/arch/sparc64/src/drivers/ The FFB framebuffer looks more like 32b  
1984 6454 d 1 h jermar /trunk/kernel/arch/sparc64/ sparc64 work:
- untested support for Psycho PCI controller
 
1983 6455 d 5 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.
 
1982 6455 d 8 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.
 
1980 6455 d 9 h jermar /trunk/kernel/arch/mips32/include/mm/ mips32 mm has not been under construction for while now  
1978 6456 d 1 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.
 
1977 6456 d 21 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.
 
1976 6462 d 6 h jermar /trunk/kernel/arch/sparc64/ sparc64 context does not have to include the CLEANWIN register.  
1975 6465 d 23 h jermar /trunk/kernel/arch/sparc64/src/ Typo.  
1970 6475 d 8 h decky /trunk/kernel/arch/ia32/src/smp/ use new IRQ scheme in l_apic_timer_interrupt()  
1960 6477 d 0 h jermar /trunk/kernel/arch/sparc64/src/mm/ Fix the following bug:

Ticket #3 data_access_exception after killing task on sparc64
 
1959 6477 d 7 h decky /trunk/kernel/arch/ia32xen/src/ ia32xen: adopt new IRQ interface  
1958 6477 d 7 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1957 6477 d 8 h decky /trunk/kernel/ ia32: mouse support, mouse regrab is still broken  
1956 6477 d 10 h decky /trunk/kernel/ ia32: adopt new IRQ interface, mouse not tested yet  
1955 6477 d 12 h decky /trunk/kernel/arch/mips32/ timer_fnc -> virtual_timer_fnc  
1954 6477 d 23 h jermar /trunk/ Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.
 
1953 6482 d 2 h jermar /trunk/kernel/ Finish renaming xen32 to ia32xen.  
1952 6482 d 2 h jermar /trunk/ Rename xen32 to ia32xen.
The name seems to be more logical as Xen supports more host architectures.
 
1949 6482 d 8 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.
 
1948 6482 d 10 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
1946 6484 d 22 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.
 
1945 6485 d 3 h jermar /trunk/kernel/arch/ia64/ ia64 work.
Move keyboard polling to a dedicated kernel thread.
Console initialization and console related sysinfo setup
can be now done in a single function.
 
1944 6485 d 3 h jermar /trunk/kernel/ Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64.
 
1943 6485 d 12 h decky /trunk/kernel/arch/xen32/src/ xen32: fix compilation  
1942 6486 d 0 h jermar /trunk/ Convert ia64 to the new IRQ and notification scheme.  
1940 6486 d 4 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet  
1939 6486 d 4 h decky /trunk/ ia32: fix compilation, keyboard not checked yet  
1937 6486 d 11 h decky /trunk/kernel/arch/ remove orphaned functions  
1936 6486 d 11 h decky /trunk/kernel/arch/mips32/ mips32: update for new IRQ subsystem  
1934 6486 d 12 h decky /trunk/kernel/arch/ppc32/src/drivers/ remove grab (not needed)  
1932 6487 d 0 h jermar /trunk/kernel/ Do not copy notification config out of the IRQ structure.
Add the notify member, that toggles notifications on and off instead.
This is good for preventing other tasks from registering the notification
while the notification config is stored outside the IRQ structure.
It should also help to implement the cleanup code.
 
1931 6487 d 2 h jermar /trunk/ Add support for IPC notifications even for polled ns16550 based keyboard.  
1930 6487 d 5 h decky /trunk/kernel/arch/ppc64/ ppc64: make it compile again  
1928 6487 d 6 h decky /trunk/ ppc32: update for new IRQ subsystem (there is still a bug left)  
1926 6487 d 11 h decky /trunk/kernel/ cleanup for new IRQ subsystem  
1923 6488 d 0 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.