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HelenOS-historic
(root)
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SPARTAN
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trunk
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src
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main/
@ 321
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298
6921 d 9 h
decky
/SPARTAN/trunk/
remove lower 2 GB identity mapping (IA-32)
242
6924 d 7 h
palkovsky
/SPARTAN/trunk/
Fixed stack settings in boot.S in real mode.
Added ia32 memmap support.
Added cpuid support.
238
6925 d 3 h
vana
/SPARTAN/trunk/
Register dump on IA-64 exceptions
236
6925 d 4 h
jermar
/SPARTAN/trunk/src/
Add missing header into kinit.c.
Do not use PA2KA() on dst_ptl0.
235
6925 d 4 h
decky
/SPARTAN/trunk/
load the kernel above 1 MB on IA-32
220
6925 d 13 h
vana
/SPARTAN/trunk/
Universal exception handler and all exceptions routine to call it added
212
6925 d 23 h
vana
/SPARTAN/trunk/
Basic exception support added for ia64 arch ......
210
6925 d 23 h
decky
/SPARTAN/trunk/
many PPC stuff, platform dependent arch.h header files
207
6926 d 9 h
decky
/SPARTAN/trunk/
separated stack mapping
205
6926 d 11 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().
198
6927 d 0 h
jermar
/SPARTAN/trunk/
Switch order of 'src' and 'dst' arguments in some left-over uses of memcopy.
Cleanup.
195
6927 d 1 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
192
6927 d 3 h
jermar
/SPARTAN/trunk/
Dump implementation of THREAD, TASK and CPU.
Implement preemption-safe versions of THREAD, TASK and CPU using THE.
Get rid of CPU_ID_ARCH on all architectures.
Get rid of write_dr0() and read_dr0() on IA-32.
Get rid of cpu_private_data and cpu_private_data_t.
184
6927 d 11 h
jermar
/SPARTAN/trunk/
Add lib/the.c.
Add and deploy the_initialize() and the_copy().
Make IA-32's before_thread_runs() use SP_DELTA macro.
180
6928 d 1 h
jermar
/SPARTAN/trunk/
Globalize 'size' and 'delta' and rename them to 'kernel_size' and 'heap_delta'.
Fix heap initialization to take 'heap_delta' into account.
Implement IA-64 get_stack_base().
Adjust SP_DELTA's to consider one extra word on stack.
(So that the stack pointer is within appropriate limits even on IA-64).
More #include cleanup.
177
6928 d 9 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.
174
6932 d 0 h
jermar
/SPARTAN/trunk/
Small changes.
Coding style fix in main.c.
Make 'cli' be the first instruction in boot.S again.
170
6935 d 22 h
jermar
/SPARTAN/trunk/
Add comment to scheduler.c explaining the reason behind saving CPU priority of preempted thread.
Remove two unnecessary cpu_priority_high() calls.
167
6938 d 8 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
6962 d 1 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.
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