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Rev Age Author Path Log message Diff
2001 6556 d 19 h jermar /trunk/kernel/ Indentation and comment fixes.  
1996 6562 d 23 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.
 
1994 6563 d 4 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6563 d 5 h decky /trunk/ make framebuffer code more generic  
1988 6564 d 20 h jermar /trunk/kernel/arch/sparc64/src/mm/ Update comment and move initialization code away from application processor codepath.  
1987 6564 d 23 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 6565 d 2 h decky /trunk/kernel/arch/sparc64/src/drivers/ The FFB framebuffer looks more like 32b  
1984 6565 d 22 h jermar /trunk/kernel/arch/sparc64/ sparc64 work:
- untested support for Psycho PCI controller
 
1983 6567 d 2 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 6567 d 5 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 6567 d 6 h jermar /trunk/kernel/arch/mips32/include/mm/ mips32 mm has not been under construction for while now  
1978 6567 d 22 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 6568 d 18 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 6574 d 3 h jermar /trunk/kernel/arch/sparc64/ sparc64 context does not have to include the CLEANWIN register.  
1975 6577 d 20 h jermar /trunk/kernel/arch/sparc64/src/ Typo.  
1970 6587 d 5 h decky /trunk/kernel/arch/ia32/src/smp/ use new IRQ scheme in l_apic_timer_interrupt()  
1960 6588 d 21 h jermar /trunk/kernel/arch/sparc64/src/mm/ Fix the following bug:

Ticket #3 data_access_exception after killing task on sparc64
 
1959 6589 d 4 h decky /trunk/kernel/arch/ia32xen/src/ ia32xen: adopt new IRQ interface  
1958 6589 d 4 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1957 6589 d 6 h decky /trunk/kernel/ ia32: mouse support, mouse regrab is still broken  
1956 6589 d 7 h decky /trunk/kernel/ ia32: adopt new IRQ interface, mouse not tested yet  
1955 6589 d 9 h decky /trunk/kernel/arch/mips32/ timer_fnc -> virtual_timer_fnc  
1954 6589 d 20 h jermar /trunk/ Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.
 
1953 6593 d 23 h jermar /trunk/kernel/ Finish renaming xen32 to ia32xen.  
1952 6594 d 0 h jermar /trunk/ Rename xen32 to ia32xen.
The name seems to be more logical as Xen supports more host architectures.
 
1949 6594 d 5 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.
 
1948 6594 d 8 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
1946 6596 d 19 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 6597 d 0 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 6597 d 1 h jermar /trunk/kernel/ Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64.
 
1943 6597 d 9 h decky /trunk/kernel/arch/xen32/src/ xen32: fix compilation  
1942 6597 d 21 h jermar /trunk/ Convert ia64 to the new IRQ and notification scheme.  
1940 6598 d 1 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet  
1939 6598 d 1 h decky /trunk/ ia32: fix compilation, keyboard not checked yet  
1937 6598 d 8 h decky /trunk/kernel/arch/ remove orphaned functions  
1936 6598 d 8 h decky /trunk/kernel/arch/mips32/ mips32: update for new IRQ subsystem  
1934 6598 d 9 h decky /trunk/kernel/arch/ppc32/src/drivers/ remove grab (not needed)  
1932 6598 d 22 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 6598 d 23 h jermar /trunk/ Add support for IPC notifications even for polled ns16550 based keyboard.  
1930 6599 d 2 h decky /trunk/kernel/arch/ppc64/ ppc64: make it compile again