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Rev Age Author Path Log message Diff
2130 6330 d 23 h jermar /tags/0.2.0.4/ Tagging 0.2.0.4 release.  
2126 6338 d 22 h decky /trunk/kernel/ small cleanup, more work coming  
2125 6339 d 1 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2089 6353 d 8 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2071 6364 d 0 h jermar /trunk/ (c) versus (C)  
2030 6399 d 9 h decky /trunk/kernel/ thread CPU cycles accounting  
2022 6401 d 1 h decky /trunk/kernel/ integrate rest of the tests  
2021 6401 d 2 h decky /trunk/kernel/ integrate more tests  
2020 6401 d 2 h decky /trunk/kernel/ integrate more tests  
2019 6401 d 2 h decky /trunk/kernel/ prepare for new test infrastructure  
2011 6407 d 5 h decky /trunk/kernel/ resolve ticket #4  
2009 6408 d 0 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
2000 6414 d 10 h decky /trunk/kernel/ move files to more proper locations  
1999 6414 d 10 h decky /trunk/ start RAM disk support  
1996 6420 d 2 h jermar /trunk/kernel/ Add option to compile the sparc64 kernel without the TTE_CV bit support.
The bit is not used by default now.
Enabling it may theoretically lead to physical memory inconsistencies until code that
mitigates the problem is written.
 
1985 6422 d 6 h decky /trunk/kernel/ add benchmarking configuration directive  
1953 6451 d 2 h jermar /trunk/kernel/ Finish renaming xen32 to ia32xen.  
1920 6459 d 9 h jermar /trunk/kernel/ Move the new IRQ redirector to ddi/.
Add function for assigning unique device numbers.
Change sparc64/drivers/kbd.c to assign devno to keyboard.
 
1919 6460 d 0 h jermar /trunk/kernel/ Prototypical implementation of new IRQ redirector in sparc64.
The new code can support shared IRQs in kernel (and multiple IRQs per device).
Userspace support is yet to be written.
The only architecture that uses this code is actually sparc64 only.
 
1901 6477 d 6 h jermar /trunk/kernel/ Make SMP related parts of main.c more generic.
Move initialization of local APIC to architecture specific code.
Add arch_post_cpu_init() to support the above.
 
1896 6480 d 23 h jermar /trunk/ Convert sparc64 to detect keyboard and determine
its physical address by walking the memory representation
of the OpenFirmware device tree.

Add bus-specific functions that know how to apply the
"ranges" property to one component of the "reg" property.
Buses supported so far include FHC, EBUS and PCI.
 
1891 6484 d 23 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).
 
1802 6548 d 20 h decky /trunk/ cleanup and unify the build system  
1787 6554 d 3 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1774 6561 d 13 h decky /kernel/trunk/ initial support for Xen  
1752 6576 d 10 h decky /kernel/trunk/ move to 0.2.0.2  
1696 6583 d 8 h jermar /kernel/trunk/ Move to 0.2.0.1 bugfixing release.
When the EXTRAVERSION is non-zero, make the release string appear as e.g. 0.2.0.1.
When the EXTRAVERSION is zero, then the release string appears as eg. 0.2.0.
 
1665 6587 d 10 h jermar /kernel/trunk/ Update version to 0.2.0 (Daylight).  
1619 6589 d 4 h decky /kernel/trunk/ basic ppc32 keyboard  
1595 6589 d 13 h palkovsky /kernel/trunk/ Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.
 
1424 6599 d 3 h jermar /kernel/trunk/ Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now.
 
1356 6610 d 6 h decky /kernel/trunk/ a small step for ppc32, but a giant leap for HelenOS  
1333 6612 d 0 h vana /kernel/trunk/ Configuration change  
1317 6613 d 2 h vana /kernel/trunk/ System information tools  
1288 6621 d 9 h jermar /kernel/trunk/ Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.
 
1287 6621 d 10 h vana /kernel/trunk/ ia32 VESA FB support  
1281 6623 d 23 h palkovsky /kernel/trunk/ Added means to make a simple action upon interrupt.  
1273 6624 d 9 h cejka /kernel/trunk/ Comments update.
Printing functions moved from debug/ to printf/.
 
1271 6624 d 10 h cejka /kernel/trunk/ All the *printf functions ported to kernel.
Comments updated.
Printf1 test uses snprintf to test printing to a string.
 
1210 6635 d 8 h vana /kernel/trunk/ Incomplete VHPT walker support for Itanium