Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1619 6733 d 6 h decky /kernel/trunk/ basic ppc32 keyboard  
1609 6733 d 9 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1606 6733 d 10 h decky /kernel/trunk/arch/ppc32/src/drivers/ dummy ppc32 keyboard  
1595 6733 d 15 h palkovsky /kernel/trunk/ Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.		  
1480 6738 d 12 h palkovsky /kernel/trunk/arch/ppc32/ Added ability to process external interrupts to ppc.  
1474 6739 d 1 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
1411 6746 d 6 h jermar /kernel/trunk/ 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.		  
1390 6749 d 4 h decky /kernel/trunk/arch/ppc32/src/mm/ fixes  
1389 6749 d 4 h decky /kernel/trunk/ minor changes
ppc32: identically map the whole physical memory
fix page hash table refill logic		  
1384 6750 d 0 h decky /kernel/trunk/arch/ppc32/src/ ppc32 work
decrementer workaround
primitive TLB support		  
1383 6750 d 1 h decky /kernel/trunk/ ppc32: hardware memory mapping, kernel PHT refill fix  
1378 6751 d 9 h decky /kernel/trunk/arch/ppc32/ kernel identity mapping still to be done using BAT  
1374 6751 d 23 h decky /kernel/trunk/arch/ppc32/ ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)		  
1371 6752 d 1 h decky /kernel/trunk/ unify the framebuffer API
use physical address as the base address for the framebuffer		  
1370 6752 d 3 h decky /kernel/trunk/arch/ppc32/ ppc32: update boot API  
1355 6754 d 8 h decky /kernel/trunk/arch/ppc32/src/ fix exception context store and restore to respect ppc32 ABI  
1328 6756 d 7 h decky /kernel/trunk/arch/ppc32/src/ ppc32: TLB manipulation stub  
1327 6756 d 8 h decky /kernel/trunk/ split framebuffer initialization and sysinfo registration  
1304 6761 d 4 h palkovsky /kernel/trunk/arch/ Fix zone_merge_all in ppc architectures.  
1288 6765 d 11 h jermar /kernel/trunk/ 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.		  

←Prev12Next→

Show All