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Rev Age Author Path Log message Diff
1191 6618 d 0 h jermar /kernel/trunk/ Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof.		  
1187 6618 d 16 h jermar /kernel/trunk/ Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update.		  
1151 6626 d 23 h decky /kernel/trunk/arch/ppc32/src/mm/ ppc32: mark four first frames as unavailable  
1145 6629 d 19 h decky /kernel/trunk/arch/ppc32/ align ppc32 framebuffer on 128K boundary  
1135 6637 d 11 h decky /kernel/trunk/ framebuffer code cleanup, support for non-standard scanline sizes
ppc32: get framebuffer parameters from boot loader		  
1132 6638 d 14 h decky /kernel/trunk/arch/ppc32/ kernel boot API change  
1124 6638 d 23 h jermar /kernel/trunk/arch/ Small changes.
Make sparc64 and ppc32 compile again.		  
1057 6646 d 15 h decky /kernel/trunk/arch/ppc32/ update kernel/loader API  
1007 6647 d 21 h decky /kernel/trunk/ ppc32: preemptive scheduling works now
FPU context saving disabled for now		  
1004 6648 d 9 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
990 6648 d 15 h decky /kernel/trunk/ ppc32: initial stack, memory barriers, atomic operations, stack offset fix  
987 6648 d 17 h decky /kernel/trunk/arch/ppc32/ ppc32: initial exception support  
982 6648 d 18 h decky /kernel/trunk/arch/ppc32/ ppc32: initial I/O support  
977 6648 d 19 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
972 6648 d 22 h decky /kernel/trunk/arch/ppc32/ ppc32: move kernel one frame up
frame zones initialization		  
970 6648 d 22 h decky /kernel/trunk/arch/ppc32/ ppc32: get memory map from loader  
934 6650 d 16 h decky /kernel/trunk/arch/ppc32/ remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32)		  
899 6662 d 17 h jermar /kernel/trunk/arch/ ia64 work.
Add dummy TLB fault handlers.
Improve code reuse in arch/mm/tlb.c.		  
897 6663 d 10 h jermar /kernel/trunk/ sparc64 work.
Fix KBD_VIRT_ADDRESS.
Call before_thread_runs() prior to the switch to the thread's stack. Add comment why this is crucial.
Add after_thread_ran() to the scheduler.
Add before_thread_runs_arch() and after_thread_ran_arch() for sparc64, mapping/demapping thread's kernel stack.
Add dummy after_thread_ran_arch() to all other architectures.
Add dtlb_insert_mapping() to promote code reuse.		  
867 6668 d 19 h jermar /kernel/trunk/ Move OFW functionality of ppc32 memory_init to genarch so that the code can also be used by sparc64.
sparc64 is now close to broken as it lacks functionality to provide identity mapping for the whole phyisical memory.		  

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