HelenOS-historic
HelenOS
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HelenOS-historic
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kernel
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trunk
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arch
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ppc32
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src/
– Rev 630
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586
6863 d 18 h
jermar
/kernel/trunk/
Fix ppc32 and sparc64 to compile again.
Fix sparc64 to function again.
577
6864 d 9 h
palkovsky
/kernel/trunk/
Some small fixes, basic changes to ia64 & ppc32 without testing.
534
6869 d 15 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
533
6869 d 15 h
bondari
/SPARTAN/trunk/
Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be)
532
6869 d 15 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
503
6881 d 18 h
jermar
/kernel/trunk/
Rename arch_late_init() to arch_pre_smp_init().
Add arch_post_smp_init().
Enable IRQ_KBD on ia-32 (doesn't work on Bochs SMP, works on Bochs UP).
501
6881 d 19 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
493
6882 d 12 h
jermar
/SPARTAN/trunk/
Move genarch/{src|include}/firmware/ofw to genarch/{src|include}/ofw.
426
6904 d 20 h
jermar
/SPARTAN/trunk/
sparc64 work.
Add context_save(), context_set() and context_restore().
Remove putchar() definition from ofw.c.
Add sparc64 putchar().
Add ppc32 putchar() (i.e. the original ofw.c putchar()).
Make arg.h use the builtin va_* constructs.
421
6909 d 10 h
jermar
/SPARTAN/trunk/
Create genarch directory.
Move ppc32 ofw.[ch] to genarch.
Fix prototype for ofw_call() to return __address instead of int (please review).
Fix copyright notice in sparc64/boot/boot.S.
414
6917 d 1 h
jermar
/SPARTAN/trunk/
Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions.
368
6943 d 21 h
jermar
/SPARTAN/trunk/
Physical memory management work.
New frame allocator.
Some architectures need to have bigger heap.
343
6952 d 20 h
jermar
/SPARTAN/trunk/
Finish renaming of mips and ppc ports.
342
6952 d 20 h
jermar
/SPARTAN/trunk/arch/
Rename ppc port to ppc32.
309
6959 d 0 h
palkovsky
/SPARTAN/trunk/
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY
266
6961 d 20 h
cejka
/SPARTAN/trunk/
Support for NaN and infinity in printf.
254
6962 d 1 h
decky
/SPARTAN/trunk/arch/ppc/
fix stupid assembler bugs in cpu_priority_* (PPC)
250
6962 d 15 h
jermar
/SPARTAN/trunk/arch/ppc/src/
Add missing semicolon.
230
6963 d 19 h
cejka
/SPARTAN/trunk/arch/
Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type.
218
6964 d 9 h
decky
/SPARTAN/trunk/arch/ppc/
update PPC for new hardcoded_* method
210
6964 d 12 h
decky
/SPARTAN/trunk/
many PPC stuff, platform dependent arch.h header files
207
6964 d 22 h
decky
/SPARTAN/trunk/
separated stack mapping
205
6965 d 0 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().
201
6965 d 12 h
decky
/SPARTAN/trunk/arch/ppc/
header fixes
199
6965 d 12 h
decky
/SPARTAN/trunk/arch/ppc/
PPC context save/restore
191
6965 d 17 h
decky
/SPARTAN/trunk/arch/ppc/
PPC memory size detection
190
6965 d 17 h
decky
/SPARTAN/trunk/arch/ppc/src/debug/
PPC panic()
186
6965 d 22 h
decky
/SPARTAN/trunk/arch/ppc/
add missing OpenFirmware related files
185
6965 d 22 h
decky
/SPARTAN/trunk/arch/
OpenFirmware support
167
6976 d 21 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.
166
6978 d 14 h
decky
/SPARTAN/trunk/arch/ppc/
prepare for PPC console support
163
6978 d 20 h
decky
/SPARTAN/trunk/arch/ppc/
first booting ELF
162
6978 d 22 h
decky
/SPARTAN/trunk/arch/ppc/
PPC linker script
161
6980 d 23 h
jermar
/SPARTAN/trunk/arch/
For all relevant architectures, rename fake.s to dummy.s to better reflect the purpose of the file.
Also define global symbol called dummy.
160
6984 d 11 h
jermar
/SPARTAN/trunk/
PPC work.
Define dummy implementations of many functions in fake.s.
Define kernel_image_start in start.S.
156
6984 d 22 h
decky
/SPARTAN/trunk/
PPC work in progress
103
7056 d 15 h
jermar
/SPARTAN/trunk/
Just cleanup.
57
7079 d 10 h
vana
/SPARTAN/trunk/
Begin support for FPU context switching on platforms which can't do it in lazy way.
52
7079 d 12 h
vana
/SPARTAN/trunk/
Move fpu_context switching functions from context.s to fpu_context.c on all platforms.
Add fpu_context.h.
Make before_thread_runs() arch-independent and create arch dependent version before_thread_runs_arch().
1
7158 d 17 h
jermar
/SPARTAN/
Initial import