Subversion Repositories HelenOS

Rev

Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4692 6107 d 8 h svoboda /branches/tracing/ Merge trunk changes up to r4686.  
3425 6444 d 18 h svoboda /branches/tracing/ Merge latest trunk changes into tracing (broken)  
2799 6608 d 19 h svoboda /branches/tracing/ Revert all changes in tracing branch (sync to r2785 of trunk)  
2787 6617 d 11 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2500 6859 d 16 h jermar /trunk/kernel/ Make the kernel compile again after integrating the AVL tree.
Integrate with tests, add the AVL tree implementation author into AUTHORS.
 
2465 6910 d 13 h jermar /trunk/ Merge arm32 into trunk.  
2445 6917 d 13 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)
 
2061 7070 d 14 h jermar /trunk/ Improve comments and fix formatting in (sparc64) TLS implementation.
Improve some comments and formatting in sparc64 uspace thread library
code.

Update required msim version.
 
2001 7102 d 5 h jermar /trunk/kernel/ Indentation and comment fixes.  
1950 7139 d 10 h jermar /trunk/kernel/ Indentation changes and coding style fixes in slab.c and slab.h.  
1915 7153 d 7 h jermar /trunk/kernel/ A quote from from SPARC V9 specification:

The Y register is deprecated; it is provided only for compatibility with previous versions
of the architecture. It should not be used in new SPARC-V9 software. It is
recommended that all instructions that reference the Y register (i.e., SMUL,
SMULcc, UMUL, UMULcc, MULScc, SDIV, SDIVcc, UDIV, UDIVcc, RDY, and
WRY) be avoided. See the appropriate pages in Appendix A, “Instruction Definitions,”
for suitable substitute instructions.

Still gcc is generating code which uses Y and some of the instructions above.
This change modifies the preemptible_handler() to preserve the Y register
across preemption.
 
1849 7205 d 16 h jermar /trunk/kernel/ sparc64 work.
interrupt_vector trap experimental handling.
Minimal reverse-engineered FireHose Controller driver (documentation needed!).
Keyboard on Sun Enterprise is now interrupt driven. Keyboard on Sun Ultra
is still polled.
 
1787 7242 d 9 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1761 7260 d 6 h jermar /kernel/trunk/doc/arch/ Upgrade amd64 hw compatibility list.  
1731 7266 d 3 h jermar /kernel/trunk/ Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation.
 
1705 7269 d 16 h cejka /kernel/trunk/ Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.
 
1543 7280 d 17 h palkovsky /kernel/trunk/doc/ Note about mips bug making tetris to fail.  
1422 7287 d 16 h jermar /kernel/trunk/ Modify ia64 linker script to make compilation with gcc 4.1.x possible.  
1420 7287 d 17 h jermar /kernel/trunk/ Upgrade toolchain to use gcc 4.1.1.
ia64 still cannot be built with combination of binutils 2.16.1 and gcc 4.1.x
 
1323 7300 d 18 h jermar /kernel/trunk/ Increase "timeout" for debugging spinlock so that false positive
deadlock reports are suppressed on real hardware.

Also add one HT configuration to hardware compatibility list.
 

Show All