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1621 5962d 04h 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.
 
1620 5962d 08h fabio /shark/branches/xen/libc/arch/x86/ Fix the cleanall target.

The OSLib uses an allclean target instead of cleanall, take that into
account...
 
1619 5962d 08h 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 5962d 22h 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.
 
1082 6011d 12h tullio /shark/trunk/docs/ Added new changes toward version 1.5.4.  
1081 6011d 12h tullio /shark/trunk/config/ Added -fno-stack-protector flag for compiling with new gcc 4 under Ubuntu.  
1080 6011d 13h tullio /shark/trunk/ Changed the default base address to avoid changing it every time.  
1079 6182d 07h boinc /shark/trunk/docs/ Updated change log.  
1078 6199d 12h fabio /shark/trunk/drivers/linuxc26/ Fix linuxc26 timer cancellation.  
1077 6199d 12h fabio /shark/trunk/ Deactivate pending activations of interrupts. This prevents some
qemu crashes.
 
1075 6300d 08h tullio /shark/trunk/docs/ Fixed typo.  
1074 6300d 08h tullio /shark/trunk/docs/ Updated with latest changes.  
1073 6300d 09h tullio /shark/trunk/ Updated makefiles to consider the new shark.cfg COMPILER option.  
1071 6306d 04h tullio /shark/trunk/docs/ Documented new changes.  
1070 6306d 04h tullio /shark/trunk/docs/ Moved from $(SHARK) to $(SHARK)/docs.  
1069 6306d 04h tullio /shark/trunk/ Moved to $(SHARK)/docs.  
1068 6306d 04h tullio /shark/trunk/ Documented changes toward rel_1_5_3.  
1067 6313d 04h tullio /shark/trunk/ Added licensing disclaimer to avoid the manual insertion of the license disclaimer in each single source file (i.e., Linux code).  
1066 6313d 04h tullio /shark/trunk/config/ Cleaned old, unused code.  
1065 6313d 04h tullio /shark/trunk/ports/ Removed due to licensing problems.  
1064 6313d 04h tullio /shark/trunk/ports/ Removed due to licensing problems.  
1063 6314d 12h tullio /shark/trunk/ Added missing GPL license disclaimer.  
1061 6389d 08h tullio /shark/trunk/ Added clearer comments to make modifications to config files easier in order to support older gcc versions.  
1060 6389d 09h tullio /shark/trunk/drivers/serial/ Fixed serial library to remove the code deadlock between init and write functions.  
1059 6405d 08h tullio /shark/trunk/drivers/cpu/cpufreq/ Removed some inlining to compile with
gcc version 4.0.2 20050901 (prerelease) (SUSE Linux)
 
1057 6425d 17h tullio /shark/trunk/ Added gcc 4 support.  
1056 6425d 17h 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.
 
1055 6426d 10h tullio /shark/trunk/drivers/serial/ Fixed COM initialization bug about stop bit setting.  
1054 6482d 13h tullio /shark/trunk/ change log file added.  
1053 6483d 07h tullio /shark/trunk/ New roadmap agreed after the briefing in Pisa, July 2006.  
1051 6486d 13h tullio /shark/trunk/ added dynalynk support (thanks to LexN)  
1050 6502d 10h tullio /shark/trunk/drivers/linuxc26/include/asm/ Fized the multiline comment warning.  
1049 6503d 06h mauro /shark/trunk/drivers/usb/ First working version!  
1048 6503d 06h mauro /shark/trunk/drivers/usb/media/ First working vwesion!  
1047 6503d 07h mauro /shark/trunk/drivers/ Added functions needed by the USB driver.  
1046 6508d 06h tullio /shark/trunk/modules/intdrive/ The IntDrive task is now created by posting a sys_atrunlevel event at RUNLEVEL_INIT instead of creating the task directly into the INTDRIVE_register_level.  
1045 6510d 14h tullio /shark/trunk/kernel/ Fixed bug to group_activate_at which tried to activate tasks that failed during creation. Now group_activate_at tests for (proc_table[i].status != FREE) before activating tasks.  
1044 6524d 09h 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.
 
1043 6525d 10h tullio /shark/trunk/modules/sem/ Changed the FTrace_EVT_set_mutex_lock vaule into FTrace_EVT_set_mutex_post within the sem_xpost fuction.  
1042 6525d 10h tullio /shark/trunk/tracer/include/ Introduced the new FTrace_EVT_set_mutex_post value.