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Rev Age Author Path Log message Diff
1227 6740 d 18 h jermar /kernel/trunk/ Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls.		  
1223 6740 d 21 h jermar /kernel/trunk/ Make ia64 and sparc64 compile again.
Fix ia64 to set up inits in arch_pre_main().		  
1222 6741 d 10 h decky /kernel/trunk/arch/ init tasks must be registered before main_bsp()  
1221 6741 d 11 h decky /kernel/trunk/ printf-related and other code cleanup  
1220 6741 d 11 h decky /kernel/trunk/arch/ppc32/ ppc32: initial userspace support  
1218 6741 d 12 h decky /kernel/trunk/arch/ppc32/src/ddi/ ppc32 compiles again  
1215 6741 d 14 h decky /kernel/trunk/arch/ ppc32: stub for Page Hash Table support  
1196 6747 d 20 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1191 6750 d 1 h jermar /kernel/trunk/ Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof.		  
1187 6750 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.		  
1185 6750 d 19 h jermar /kernel/trunk/ Add task_create_arch() for all architectures.  
1184 6750 d 19 h jermar /kernel/trunk/ Move arch/thread.h to arch/proc/thread.h on all architectures.
Replace ARCH_THREAD_DATA with new thread_arch_t arch on all architectures.
Similarily, add task_arch_t arch on all architectures.
On amd64 and ia32, grow the TSS segment by 64K + 1B to support IO port
permission bitmap. For the same reason, define per task IO port permission bitmaps
on ia32 and amd64.		  
1171 6752 d 1 h jermar /kernel/trunk/ Initialize ARCH_THREAD_DATA on all architectures.
On ia32 and amd64 this fixes bug caused by uninitialized TLS pointer.		  
1165 6754 d 17 h decky /kernel/trunk/arch/ set ELF format explicitly  
1163 6754 d 17 h decky /kernel/trunk/arch/ fix types  
1162 6754 d 18 h decky /kernel/trunk/arch/ make the ppc ports generate proper 32b or 64b code  
1160 6754 d 18 h decky /kernel/trunk/ start ppc64 port
the code is currently a wild mixture of 32/64b code, will be fixed		  
1151 6758 d 23 h decky /kernel/trunk/arch/ppc32/src/mm/ ppc32: mark four first frames as unavailable  
1145 6761 d 19 h decky /kernel/trunk/arch/ppc32/ align ppc32 framebuffer on 128K boundary  
1135 6769 d 11 h decky /kernel/trunk/ framebuffer code cleanup, support for non-standard scanline sizes
ppc32: get framebuffer parameters from boot loader		  
1132 6770 d 14 h decky /kernel/trunk/arch/ppc32/ kernel boot API change  
1124 6770 d 23 h jermar /kernel/trunk/arch/ Small changes.
Make sparc64 and ppc32 compile again.		  
1107 6772 d 11 h jermar /kernel/trunk/ Small atomic #include and typedef changes.  
1106 6772 d 11 h jermar /kernel/trunk/arch/ Pass either -DCONFIG_PAGE_PT or -DCONFIG_PAGE_HT to the compiler.  
1104 6772 d 16 h jermar /kernel/trunk/ Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.		  
1070 6778 d 0 h jermar /kernel/trunk/ More checks for address space area conflicts.  
1067 6778 d 8 h decky /kernel/trunk/arch/ppc32/include/boot/ respect two more reserved frames  
1057 6778 d 15 h decky /kernel/trunk/arch/ppc32/ update kernel/loader API  
1024 6779 d 15 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1007 6779 d 21 h decky /kernel/trunk/ ppc32: preemptive scheduling works now
FPU context saving disabled for now		  
1004 6780 d 9 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
1001 6780 d 9 h decky /kernel/trunk/arch/ppc32/include/ fix semantics  
1000 6780 d 10 h decky /kernel/trunk/arch/ppc32/include/ add atomic_pre/post_inc/dec  
990 6780 d 15 h decky /kernel/trunk/ ppc32: initial stack, memory barriers, atomic operations, stack offset fix  
987 6780 d 17 h decky /kernel/trunk/arch/ppc32/ ppc32: initial exception support  
982 6780 d 18 h decky /kernel/trunk/arch/ppc32/ ppc32: initial I/O support  
977 6780 d 20 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
972 6780 d 22 h decky /kernel/trunk/arch/ppc32/ ppc32: move kernel one frame up
frame zones initialization		  
970 6780 d 23 h decky /kernel/trunk/arch/ppc32/ ppc32: get memory map from loader  
967 6780 d 23 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.