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Rev Age Author Path Log message Diff
1681 5968d 01h fabio /shark/branches/xen/ Redesign the build system.

Switch to a non-recursive easy to configure build system, with a topdir
makefile that collects information on the targets to build from the subdirs
and generates the needed targets and commands. The ports and demos are
still not connected to the build. The new build system is documented
in the main makefile.
 
1621 5998d 01h fabio /shark/branches/xen/ Move all the low level libc related headers from the OSLib to libc/.

Move the headers used to define the libc interface exported by Shark from
the OSLib to libc/arch/$(ARCH) (remember, by now ARCH can be only x86,) and
change their users to reflect the movement. There are still a couple of
problems to solve, that are how to deal with the libc code used inside the
kernel, and how to handle things that are on the boundary, e.g., some type
definitions and so on. Btw this had to be started from somewhere.
 
1619 5998d 06h fabio /shark/branches/xen/ Move the OSLib libc/libm code into libc/arch.

Isolate the libc/libm code inside the OSLib and move it to libc/ with
the long term goal of isolating and cleaning up the interfaces between
the system components. The ARCH configuration variable will choose
the architecture Shark is being compiled for.

Now the architecture specific part of the libc is in libc/arch/$(ARCH),
but the include/makefile support is far from being generic enough.
 
1618 5998d 20h fabio /shark/branches/xen/ Started a new xen/ branch.

The plan is to support xen (without HVM) as an execution platform, and,
in the process, to decouple the generic kernel from the OSLib, trying to
make it easier to port Shark to new architectures.
 
1073 6336d 07h tullio /shark/trunk/ Updated makefiles to consider the new shark.cfg COMPILER option.  
1063 6350d 10h tullio /shark/trunk/ Added missing GPL license disclaimer.  
1061 6425d 06h tullio /shark/trunk/ Added clearer comments to make modifications to config files easier in order to support older gcc versions.  
1056 6461d 15h tullio /shark/trunk/ Added gcc 4x support. Actually, tested with version 4.1.2.
Into code, updated some constructs that were not compatible with gcc 4x.
Into config files, added compiler flags to suppress some warnings (turned as default since gcc 4x) and turned off optimizations for inline code, which generated unwanted calls to builtin memcpy.
 
1026 6656d 08h mauro /shark/trunk/ Fix for bug #111.  
1001 6985d 03h trimarchi /shark/trunk/oslib/kl/ add debug stuff to oslib  
1000 6985d 03h trimarchi /shark/trunk/oslib/ll/i386/ add debug stuff for excpetion  
999 6985d 03h trimarchi /shark/trunk/oslib/kl/ Bug Fix for the last event in oneshot  
935 7048d 07h mauro /shark/trunk/oslib/libc/ioformat/ ctype.h include deleted.  
791 7210d 13h giacomo /shark/trunk/oslib/xlib/ Update  
788 7212d 07h giacomo /shark/trunk/oslib/ Update  
787 7212d 07h giacomo /shark/trunk/oslib/xlib/ CPUID enable function for Cyrix  
756 7286d 06h giacomo /shark/trunk/oslib/xlib/ Update  
751 7288d 07h giacomo /shark/trunk/oslib/libc/ Update  
705 7305d 08h giacomo /shark/trunk/oslib/xlib/ Update  
704 7305d 09h giacomo /shark/trunk/oslib/xlib/ Update  
660 7315d 12h giacomo /shark/trunk/oslib/xlib/ Update  
653 7322d 06h mauro /shark/trunk/oslib/ll/i386/ bugfix  
652 7322d 07h mauro /shark/trunk/oslib/ update  
651 7322d 08h mauro /shark/trunk/oslib/kl/ APIC restore patched  
650 7322d 09h giacomo /shark/trunk/oslib/ Update  
649 7322d 09h mauro /shark/trunk/oslib/kl/ update  
648 7322d 10h mauro /shark/trunk/oslib/ bugfix  
646 7322d 12h mauro /shark/trunk/ Dynamic clk_per_msec change  
622 7323d 08h mauro /shark/trunk/oslib/libc/ Forcing reboot when asserting KB line fail.  
620 7324d 02h mauro /shark/trunk/ Reboot mode added.  
619 7324d 04h mauro /shark/trunk/oslib/ Safe TSR and APIC timer initialization.  
598 7330d 03h giacomo /shark/trunk/ LINUX/GNU differences removed  
588 7339d 08h giacomo /shark/trunk/ Update  
574 7344d 04h mauro /shark/trunk/oslib/xlib/ Re-Adding SYMBOL_NAME_LABEL(start) for DJGPP elf32 linking.  
572 7345d 03h giacomo /shark/trunk/oslib/ Add LINUX/DJGPP selection  
558 7349d 11h giacomo /shark/trunk/ Update  
536 7366d 02h giacomo /shark/trunk/oslib/ll/sys/ll/ Update  
510 7380d 11h giacomo /shark/trunk/oslib/ll/i386/ Update  
507 7382d 06h giacomo /shark/trunk/oslib/ll/i386/ Update  
502 7385d 06h giacomo /shark/trunk/ Update York Tracer