HelenOS-historic
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HelenOS-historic
(root)
/
SPARTAN
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trunk
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arch
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ia32
/
src
@ 323
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323
6884 d 6 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.
316
6886 d 10 h
jermar
/SPARTAN/trunk/arch/ia32/src/
Optimize assembler code according to the knoweledge of IA-32 ABI.
315
6886 d 11 h
jermar
/SPARTAN/trunk/arch/ia32/
Make IA-32 userspace stack be aligned on doubleword boundary.
In userspace(), mark "eax" as clobbered register.
314
6886 d 19 h
palkovsky
/SPARTAN/trunk/
Small cleanups
312
6886 d 20 h
jermar
/SPARTAN/trunk/arch/ia32/
According to IA-32 ABI, %edx and %ecx don't have to be saved accross function calls.
Remove these registers from context_t and adjust context_save() and context_restore() to make use of this fact.
311
6886 d 21 h
bondari
/SPARTAN/trunk/arch/ia32/src/acpi/
Minor after fixes to madt parsing
310
6886 d 21 h
bondari
/SPARTAN/trunk/arch/ia32/src/acpi/
Fixed possible non-consequentive local apic madt entries
Request for peer review - was not possible to test.
309
6887 d 8 h
palkovsky
/SPARTAN/trunk/
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY
305
6887 d 20 h
jermar
/SPARTAN/trunk/
Change processor type in simics.conf to x86-hammer.
This way it supports both IA-32 and AMD64.
Fix comment in i8259.c.
302
6888 d 3 h
palkovsky
/SPARTAN/trunk/arch/ia32/src/drivers/
Fixed bad slave i8259 initialization.
300
6888 d 6 h
palkovsky
/SPARTAN/trunk/arch/ia32/
Backported AMD64 linker and boot changes back to IA32.
298
6888 d 6 h
decky
/SPARTAN/trunk/
remove lower 2 GB identity mapping (IA-32)
294
6888 d 9 h
jermar
/SPARTAN/trunk/arch/
Add timeout to kmp() so that we don't deadlock while waiting for AP's to come up.
Improve comment in byteorder.h.
291
6888 d 22 h
jermar
/SPARTAN/trunk/arch/ia32/src/smp/
AP cpus are not supposed to touch A20 for this bit is enabled by the BSP cpu.
285
6889 d 8 h
decky
/SPARTAN/trunk/arch/ia32/
finish GRUB booting (including memory map and SMP)
282
6889 d 10 h
palkovsky
/SPARTAN/trunk/
Fixed gdtr naming issues after ia32 changes.
Fixed stack alignment on new thread to by multiple of 16,
we are now ABI-correct and we do not #GP on va_arg to boot.
Fixed bad exception register names reporting.
Fixed bad _hardcoded_load_addr, which caused allocation of kernel text
frames.
281
6889 d 18 h
palkovsky
/SPARTAN/trunk/arch/ia32/src/
Fixed some stupid typos.
280
6889 d 18 h
decky
/SPARTAN/trunk/arch/ia32/
basic GRUB memory map
279
6889 d 20 h
decky
/SPARTAN/trunk/arch/ia32/
GRUB basic booting (IA-32)
278
6889 d 21 h
palkovsky
/SPARTAN/trunk/arch/ia32/src/acpi/
Fixed ACPI to work correctly even in bochs.
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