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Subversion Repositories
HelenOS
(root)
/
SPARTAN
/
trunk
/
arch
/
amd64
/
src
/
dummy.s
@ 345
– Rev 0
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277
6909 d 10 h
palkovsky
/SPARTAN/trunk/arch/
Reverted APIC mapping back to identity mapping.
Added AMD64 SMP support. Works now!
268
6909 d 15 h
palkovsky
/SPARTAN/trunk/
Added symbol table lookup in exceptions.
This breaks ia64 & ppc architecture compiles.
257
6909 d 21 h
palkovsky
/SPARTAN/trunk/
Added basic FPU context (not working).
Added CPU utilities from ia32
Fixed bug in vm.c that wanted PTL to be mapped in bottom memory.
252
6910 d 0 h
palkovsky
/SPARTAN/trunk/arch/amd64/
Added volatile to inb/outb, so that it does not optimeze
lot of things out anymore.
Working delay loop.
251
6910 d 7 h
palkovsky
/SPARTAN/trunk/
Changes, that were needed to make it work on Bochs.
- We CAN use the NX bit in paging tables, but we have
to initialize the NXE bit in EFER register first.
242
6910 d 17 h
palkovsky
/SPARTAN/trunk/
Fixed stack settings in boot.S in real mode.
Added ia32 memmap support.
Added cpuid support.
224
6911 d 21 h
palkovsky
/SPARTAN/trunk/arch/
Interrupts for amd64.
219
6912 d 6 h
palkovsky
/SPARTAN/trunk/
Fixed bad type in frame.c.
Amd64 prints banner.
216
6912 d 7 h
palkovsky
/SPARTAN/trunk/
hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture
208
6912 d 19 h
palkovsky
/SPARTAN/trunk/
arch_pre_init_mm now working.
206
6912 d 20 h
palkovsky
/SPARTAN/trunk/
Better types for ia32 drivers, so that they can be reused in amd64.
Build script cleanup amd64.
New code / not working yet / in amd64.
205
6912 d 21 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().
200
6913 d 9 h
palkovsky
/SPARTAN/trunk/
Added putchar to AMD
197
6913 d 11 h
palkovsky
/SPARTAN/trunk/
Context-save/restore in AMD64
167
6924 d 18 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.
164
6926 d 12 h
palkovsky
/SPARTAN/trunk/
Basics for amd64 architecture. It does compile, but it does not work yet.