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52 Commits

Author SHA1 Message Date
Amit Mahajan
ab728dd1d5 Added separate toolchains for userspace and kernel. 2010-03-30 20:15:39 +05:30
Bahadir Balban
74b5963fcb Kernel updates since December 2009 2010-03-25 01:12:40 +02:00
Amit Mahajan
3caa43d756 Restrictions on naming of baremetal containers removed and we have an 
automation script for integrating containers in baremetal/
 2009-11-30 19:22:27 +05:30
Amit Mahajan
1d1f09ded6 Dyamic addition/deletion of baremetal projects to codezero 2009-11-30 18:57:16 +05:30
Amit Mahajan
1f939a1786 Added all three UARTs as capability 2009-11-29 11:44:06 +05:30
Amit Mahajan
014e728935 Removed traces of custom container left in bahadir's branch. 2009-11-23 10:22:23 +05:30
Bahadir Balban
e5b595ba63 Merge branch 'master' of git://www.b-labs.co.uk/amit/git/codezero into amit 2009-11-20 11:50:53 +02:00
Amit Mahajan
e2682df71c Bahadir's comments added 2009-11-20 10:35:36 +05:30
Amit Mahajan
2b63cff800 Adding option for customized containers 2009-11-20 00:50:57 +05:30
Amit Mahajan
8a7b9dbcdf Integrated Test Container inside Baremetal container. 2009-11-20 00:06:03 +05:30
Amit Mahajan
352d75f66c Name of example container changed to Baremetal 2009-11-19 23:26:00 +05:30
Bahadir Balban
3f1045d66e Merge branch 'master' of git://www.b-labs.co.uk/bora/git/codezero into bora 
Conflicts:
	config/cml/container_ruleset.template
	config/configuration.py
	conts/examples/example1/SConstruct
	conts/libl4thread/include/l4thread/thread.h
 2009-11-19 14:41:07 +02:00
Bahadir Balban
b50c3f6f2b Half-way through prepare_capability() 2009-11-16 18:51:36 +02:00
Bora Sahin
bb6dd492e0 Bare container type is converted to Examples container type. 
Examples container type is designed to keep applications using codezero
userspace libraries, which is aiming to help newcomers who would like to
develop programs on top of the l4 microkernel.

Now bare bone application is one of the examples. In the near future, lots of
new programs will be introduced to show the various aspects of codezero
eco-system.
 2009-11-13 12:57:40 +02:00
Bahadir Balban
f7565118f1 Revert "Merge branch 'libl4thread' of git://www.b-labs.co.uk/bora/git/codezero into bora" 
This reverts commit 3f870b540f.
 2009-11-05 19:17:36 +02:00
Bora Sahin
050f537884 Bare container type is converted to Examples container type. 
Examples container type is designed to keep applications using codezero
userspace libraries, which is aiming to help newcomers who would like to
develop programs on top of the l4 microkernel.

Now bare bone application is one of the examples. In the near future, lots of
new programs will be introduced to show the various aspects of codezero
eco-system.
 2009-11-05 12:17:37 +02:00
Amit Mahajan
3be4cbc45c Tested compilation of various platforms. 2009-11-03 12:10:16 +05:30
Amit Mahajan
03b2751377 Asking user for type of toolchain to be used 2009-11-03 03:02:27 +05:30
Amit Mahajan
2b1adb059d Pager Mapsize updated in cinfo template only instead of cinfo.c 2009-11-03 01:34:51 +05:30
Amit Mahajan
55eb6260c3 Dynamic generation of pager size 2009-11-02 21:31:08 +05:30
Amit Mahajan
8d9f5f82d0 Patch for comments by bahadir 2009-11-02 21:31:07 +05:30
Amit Mahajan
52d346af40 Added function to extract cputype, this function was earlier rewritten 
in build_linux
 2009-11-02 21:31:07 +05:30
Amit Mahajan
9463d1f241 Changed the name of PAGER_SIZE symbol to PAGER_MAPSIZE, to keep in 
harmony with linux symbol name
 2009-11-02 21:29:55 +05:30
Amit Mahajan
91c617d0b2 Removed hard coded values of toolchain and gcc cpu flags 2009-11-02 21:29:54 +05:30
Bora Sahin
2a47e425c4 Test container type is added. 
Test container is planned to test codezero microkernel extensively.
With these changes, everything is there to develop a full-featured test suite.
It also exemplifies how a new container type can be added to the system.
(cherry picked from commit f21fa53df421bfc8eeeaa096c89b98beed436c60)
 2009-10-23 03:03:14 +03:00
Amit Mahajan
93c7a909b1 CPUID and ARCHID taking at runtime from config.h 2009-10-21 16:42:32 +05:30
Amit Mahajan
e264544c00 Taking Linux's Rootfs address from user 2009-10-21 16:42:31 +05:30
Amit Mahajan
86c3a7c176 Added LinuxUpdateParam class for passing parameters to linux 2009-10-21 16:41:28 +05:30
Bahadir Balban
381405ee8e Incorporated means to specify shared memory, task address space and utcb regions to posix container 2009-10-15 20:10:08 +03:00
Bahadir Balban
68d3aa4212 Changed ncontainers type to int from string. 2009-10-05 22:41:29 +03:00
Bahadir Balban
8919c4bfa5 CML2 suppress bug caused number of containers to be misconfigured. 
Now worked around.

CML2 seems to forget supressing derived symbols that are derived from
suppressed symbols. (Expected behaviour) This caused the configuration parser
to recognize the illegally visible symbols to be from those containers.

Now worked around by adding the extra check for CONFIG_CONTAINERS have been parsed.

A real solution requires fixing CML2 symbol visibility function.
 2009-10-05 22:33:29 +03:00
Bahadir Balban
ed9199a972 Added parsing of memory region capability bits. 2009-10-03 15:34:39 +03:00
Bahadir Balban
f6e759c3f0 Changed container configuration parameter DIRNAME to NAME 
Dirname was not a precise description as the name did not always
get used as a directory name.
 2009-10-01 17:04:17 +03:00
Bahadir Balban
e5cde20ca9 Fixed a fault with posix tasks not getting their LMA correctly 2009-10-01 13:13:27 +03:00
Bahadir Balban
b642fc5cd3 Updated container configuration cml for posix container 2009-10-01 00:21:21 +03:00
Bahadir Balban
4e7d8ddc25 Integrated building of posix images as a container 
Issues:
Some intermediate .elf files should not go into final container image.
Perhaps those will be built with different or no extension
 2009-09-30 19:04:35 +03:00
Bahadir Balban
2f2e448667 Removed TEXT_OFFSET parameter from linux configuration 
This parameter does not significantly pose a restriction on configuration.
It can be adjusted depending on phys_offset. Therefore we don't maintain it.
 2009-09-28 14:13:16 +03:00
Bahadir Balban
aae84b5eb3 Fixed updating of reconfigured bare projects 
Reconfigured bare projects now update with config data
correctly. A path issue was fixed.
 2009-09-26 21:52:29 +03:00
Bahadir Balban
37507c006a All address parameters in class Container converted to integers 2009-09-24 19:07:29 +03:00
Bahadir Balban
8e3852473f Added linux configuration parameters to configuration class 2009-09-24 18:09:50 +03:00
Bahadir Balban
a2d2676303 Removed unnecessary shutil.rmtree for CONFIG_SHELVE file. 2009-09-23 15:19:36 +03:00
Bahadir Balban
f29d86b5ff Added autogeneration of cinfo.c with memory capabilities 
Also fixed a bug with configurator in that the containers
were not sorted properly and consequently an already filled
in container was getting overwritten by the new one.
	modified:   config/configuration.py
	modified:   configure.py
	new file:   generate_kernel_cinfo.py
	deleted:    src/generic/cinfo.c
 2009-09-22 19:35:18 +03:00
Bahadir Balban
7c84aefecc Added multiple physical and virtual memory regions to configuration and parsing 2009-09-22 15:08:06 +03:00
Bahadir Balban
0d2ec30f9c Added functionality to create a bare container 2009-09-18 17:47:37 +03:00
Bahadir Balban
34650259da Default values for container directories determined by container type expression 
Resolved CML2 language issues such that now default parameters
for containers can be set by expressions on their type.
 2009-09-18 12:28:54 +03:00
Bahadir Balban
6aac5332ae final.axf building from top-level build.py including containers 2009-09-17 12:49:49 +03:00
Bahadir Balban
dd04734491 Top-level SConsctruct can now retrive shelved configuration 
By moving shelve retrieval details to configuration_retrieve()
into configuration.py, the top-level SConstruct can now get full
configuration object from shelve.
 2009-09-14 11:52:01 +03:00
Bahadir Balban
2f8df84cf2 Moved all class-level attributes to instance variables. 2009-09-13 18:38:14 +03:00
Bahadir Balban
403ab75805 Got the buildsystem to build multiple linux instances. 
modified:   config/configuration.py
	modified:   config/projpaths.py
	modified:   configure.py
	modified:   scripts/linux/build_linux.py
	modified:   scripts/linux/build_rootfs.py
 2009-09-13 18:29:57 +03:00
Bahadir Balban
f7acdc116d Configuration can now extract container attributes and store in container class. 
Configuration symbols are stored as container class attributes
CML2 arm.cml has richer container parameters, lma, vma, type etc.
 2009-09-13 01:12:20 +03:00