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HelenOS
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SPARTAN
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trunk
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arch
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ia32
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src
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mm/
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396
6842 d 16 h
jermar
/SPARTAN/trunk/
Add mm/mapping1 test.
(Will not make it past TLB Invalid exception on mips32.)
Fixes in asid.c.
Make TLB register types union with __u32 value.
Implement tlb_invalidate() for mips32.
(TLB invalidation and shootdown path will have to be revised.)
372
6856 d 14 h
cejka
/SPARTAN/trunk/arch/ia32/src/mm/
Memmap print fixed.
371
6857 d 6 h
jermar
/SPARTAN/trunk/arch/ia32/src/
Complete map_kernel() in boot.S to map the entire 4G space.
Change IA-32 frame_arch_init() to add zone with lower base addresses first.
368
6857 d 15 h
jermar
/SPARTAN/trunk/
Physical memory management work.
New frame allocator.
Some architectures need to have bigger heap.
323
6869 d 17 h
jermar
/SPARTAN/trunk/
Add comments for new floating point modifiers to print.c.
Remove left-over comments from AMD64 and IA-32 page.c.
Coding style clean up.
298
6873 d 17 h
decky
/SPARTAN/trunk/
remove lower 2 GB identity mapping (IA-32)
267
6875 d 13 h
decky
/SPARTAN/trunk/arch/ia32/
proper way of initializing GDT during boot on IA-32, fixes the nasty hack
SMP might be still broken
247
6876 d 11 h
jermar
/SPARTAN/trunk/arch/ia32/src/mm/
Fix nasty bug in arch/mm/frame.c.
frame_region_not_free() takes address as its second argument, not size.
246
6876 d 12 h
decky
/SPARTAN/trunk/arch/ia32/src/mm/
make IA-32 UP work again (nasty hack)
243
6876 d 14 h
palkovsky
/SPARTAN/trunk/
Resolved mapping of e820 boot area, so that it can be accessed as
e820table from 32-bit mode and e820table_boot from real mode.
235
6877 d 12 h
decky
/SPARTAN/trunk/
load the kernel above 1 MB on IA-32
233
6877 d 12 h
jermar
/SPARTAN/trunk/arch/ia32/src/mm/
Do not use the unmapped addresses of e820 kernel structures.
Use PA2KA() to access the e820 counter and memtable.
205
6878 d 19 h
jermar
/SPARTAN/trunk/
Get rid of memcopy().
All we now have is memcpy() and _memcpy().
memcpy() is defined to be builtin.
Where not applicable, architectures must implement memcpy() code or call slowish _memcopy().
195
6879 d 9 h
vana
/SPARTAN/trunk/
1) memcopy and _memcopy functions rewriten to ANSI C norm.
2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions
3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option
187
6879 d 15 h
cejka
/SPARTAN/trunk/
Licence to print1/test.c added.
New function for printing memory map at ia32.
182
6879 d 19 h
cejka
/SPARTAN/trunk/
Test for printf added.
177
6880 d 17 h
jermar
/SPARTAN/trunk/
Add some comments to IA-32 src/boot/boot.S and src/smp.S.
Make the boot stack start on page boundary.
This is required by get_stack_base().
Define 'THE' macro.
Implement preemption_disable() and preemption_enable().
Add memory barrier macros.
IA-32 macros need support for older processors.
Non IA-32 macros are dummy.
Reduction of many #include paths.
167
6890 d 16 h
jermar
/SPARTAN/trunk/
Switch over to per vm_t page tables. (breaks ia32 userspace)
Define dummy memcopy() for amd64 and ppc to satisfy compiler.
Get rid of problematic #include <arch/mm/page.h> in mm/page.h.
Indentation fixes and small changes here and there.
149
6914 d 9 h
jermar
/SPARTAN/trunk/
Fix IA-32's get_memory_size() to return size of memory in bytes instead of in kilobytes.
Some cosmetics in memory map detection.
The IA-32 kernel is functional again.
146
6919 d 14 h
cejka
/SPARTAN/trunk/
Memory size detection for ia32 completed.
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