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Rev Age Author Path Log message Diff
213 6844 d 19 h jermar /SPARTAN/trunk/ Add some comments.  
212 6844 d 19 h vana /SPARTAN/trunk/ Basic exception support added for ia64 arch ......  
210 6844 d 19 h decky /SPARTAN/trunk/ many PPC stuff, platform dependent arch.h header files  
208 6845 d 5 h palkovsky /SPARTAN/trunk/ arch_pre_init_mm now working.  
207 6845 d 5 h decky /SPARTAN/trunk/ separated stack mapping  
206 6845 d 6 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 6845 d 7 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().		  
202 6845 d 19 h palkovsky /SPARTAN/trunk/src/lib/ Fixed bad types in memsetw.  
200 6845 d 19 h palkovsky /SPARTAN/trunk/ Added putchar to AMD  
198 6845 d 20 h jermar /SPARTAN/trunk/ Switch order of 'src' and 'dst' arguments in some left-over uses of memcopy.

Cleanup.		  
197 6845 d 21 h palkovsky /SPARTAN/trunk/ Context-save/restore in AMD64  
195 6845 d 21 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 6845 d 23 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 6846 d 7 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.		  
183 6846 d 7 h cejka /SPARTAN/trunk/ Small improvements in print1 test and its source code format.  
182 6846 d 8 h cejka /SPARTAN/trunk/ Test for printf added.  
181 6846 d 8 h cejka /SPARTAN/trunk/ Bugs in printf and va_arg functions repaired.  
180 6846 d 21 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.		  
179 6846 d 23 h decky /SPARTAN/trunk/ frmaebuffer font  
177 6847 d 5 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.		  

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