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Rev Age Author Path Log message Diff
1681 5961d 16h 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 5991d 17h 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.
 
1618 5992d 11h 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.
 
1078 6229d 01h fabio /shark/trunk/drivers/linuxc26/ Fix linuxc26 timer cancellation.  
1056 6455d 06h 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.
 
1050 6531d 23h tullio /shark/trunk/drivers/linuxc26/include/asm/ Fized the multiline comment warning.  
1047 6532d 20h mauro /shark/trunk/drivers/ Added functions needed by the USB driver.  
1044 6553d 22h tullio /shark/trunk/drivers/linuxc26/include/asm/ Remap on linking traps and longer delays removed.
Should not be needed in Shark.
It eliminates unwanted delays on some machines.
 
1019 6651d 16h mauro /shark/trunk/drivers/linuxc26/ Small fix along with the new INTDrive module.  
1018 6655d 18h mauro /shark/trunk/ Initial solution of bug #218  
1007 6952d 18h mauro /shark/trunk/drivers/ New intdrive implementation - gluecode side  
956 7028d 01h mauro /shark/trunk/drivers/linuxc26/ Changes from "exit" to "return"  
927 7074d 21h pj /shark/trunk/ removed sys_end, sys_abort, using exit instead
removed sys_abort_shutdown at the end of the shutdown task
 
905 7107d 01h mauro /shark/trunk/drivers/linuxc26/ Added debug variables  
856 7185d 01h giacomo /shark/trunk/drivers/linuxc26/ Update  
847 7191d 21h giacomo /shark/trunk/ Update for USB  
780 7212d 18h giacomo /shark/trunk/drivers/linuxc26/include/asm/ Update  
762 7275d 21h giacomo /shark/trunk/drivers/linuxc26/ Update: avoid jiffies overflow  
644 7316d 18h giacomo /shark/trunk/drivers/linuxc26/include/linux/ Remove rudo  
643 7316d 18h giacomo /shark/trunk/drivers/linuxc26/include/linux/ Update  

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