Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2128 6344 d 4 h jermar /trunk/ Add arm32 architecture. The 32 suffix is used to specify that 16-bit Thumb
instructions are not used. The arm32 code is mostly composed of placeholders
that need to be replaced by real implementation. So far, the arm32 tree
only compiles. If run under GXEmul simulator, an infinit loop at the
kernel entry point will be entered.		  
2071 6370 d 2 h jermar /trunk/ (c) versus (C)  
1787 6560 d 5 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1740 6583 d 9 h jermar /uspace/trunk/ Changes to uspace doxygen comments.  
1657 6593 d 22 h cejka /uspace/trunk/ Another doxygen comments.  
1653 6594 d 4 h cejka /uspace/trunk/ Doxygen comments.  
1402 6611 d 2 h decky /uspace/trunk/ add missing stuff  
1127 6669 d 11 h palkovsky /uspace/trunk/ Correct dependencies creation.  
1035 6677 d 12 h cejka /uspace/trunk/softfloat/generic/ Softfloat warnings fixed.  
1031 6677 d 23 h cejka /uspace/trunk/ SoftFloat integrated into HelenOS uspace.  
876 6697 d 5 h cejka /uspace/trunk/softfloat/ Int32 and int64 -> double conversions.  
875 6697 d 5 h cejka /uspace/trunk/softfloat/ Long long -> float conversion finished.  
874 6697 d 6 h cejka /uspace/trunk/softfloat/ 32 bit integers to float type conversions.  
865 6699 d 12 h cejka /uspace/trunk/softfloat/ Completed conversions from float/double to integer types.  
858 6701 d 0 h cejka /uspace/trunk/softfloat/generic/ Fix float32 -> unsigned long conversion.  
857 6701 d 0 h cejka /uspace/trunk/softfloat/ Conversion functions from float to int added.
Files arch.h and types.h from arch subdirectory should be replaced later with equivalent files from libc.		  
835 6708 d 0 h cejka /uspace/trunk/softfloat/generic/ Fixed bugs in 64bit float division.  
834 6708 d 3 h cejka /uspace/trunk/softfloat/generic/ Fixed most problems with 64bit arithmetic (but division is still buggy).  
829 6711 d 9 h cejka /uspace/trunk/softfloat/ Fixed some problems with 64 bit arithmetic but others still persisting.  
828 6711 d 20 h cejka /uspace/trunk/softfloat/ 64bit float division added.
Some bugs fixed in 64bit multiplication and adding.		  
804 6714 d 22 h cejka /uspace/trunk/softfloat/ 32 bit float division added.
Some small bugs fixed.
Code cleanup.		  
737 6730 d 5 h cejka /uspace/trunk/softfloat/ Added function for 64 bit multiplication but its still buggy.  
734 6730 d 7 h cejka /uspace/trunk/softfloat/ Added function for 64bit subtraction.
Fixed bug in recognizing signaling and quiet NaNs.
Some 64-bit add and sub testing done.		  
732 6730 d 8 h cejka /uspace/trunk/softfloat/ Fixed bug in result shifting.
Some cryptic numbers replaced with constants.
Code cleaning.		  
731 6730 d 9 h cejka /uspace/trunk/softfloat/ Arithmetic.c divided into four new files.
64 bit add implemented.		  
698 6743 d 2 h cejka /uspace/trunk/softfloat/generic/ Bugfixes in softfloat conversion functions.  
697 6744 d 3 h cejka /uspace/trunk/softfloat/ Added new function for testint 64 bit floats and functions for 32<->64 bit conversion.  
688 6744 d 7 h cejka /uspace/trunk/softfloat/ Function for multiplying added to softfloat lib.  
661 6760 d 5 h cejka /uspace/trunk/softfloat/ Softfloat - function for float subtraction added.  
660 6761 d 11 h cejka /uspace/trunk/softfloat/ Fixed some bugs in softfloat after tests.  
653 6763 d 7 h cejka /uspace/trunk/softfloat/ Comparison function for float type added.  
652 6763 d 10 h cejka /uspace/trunk/softfloat/ Some new functions implemented in softfloat lib.  
647 6764 d 13 h cejka /uspace/trunk/softfloat/ Some changes in file structures, small bugfix in __subsf3().  
572 6774 d 22 h cejka /uspace/trunk/softfloat/generic/ Small softfloat.c addFloat32() bugfix.  
563 6776 d 0 h cejka /uspace/trunk/softfloat/ Softfloat: 32 bit float addition completed.  
543 6777 d 10 h decky /uspace/trunk/softfloat/ add fake clean target  
542 6777 d 10 h cejka /uspace/trunk/softfloat/ Some softfloat functions added - not compilable yet.  
535 6779 d 3 h cejka /uspace/trunk/ Small fix in build script.
Initial work on softfloat library.