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Author SHA1 Message Date
Anup Patel
1239eb1827 Renamed directory from arm7a to armv7a to mean "ARM v7 Application" Architecture. 
Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-07 17:35:38 +05:30
Anup Patel
a88b9b542e Reverted kern3 and kern4 test. 
Fixed main_thread_func() to call test_start() only once.

Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-07 14:42:37 +05:30
Anup Patel
3468a0d479 Fixed kern3 and kern4 tests. (These test were creating multiple threads with same stack) 
Refactored code to have seperate directory for each ARM7a based board.
Redesigned makefile for ARM7a port.

Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-07 12:12:57 +05:30
Anup Patel
d97eac380e Converted context switching functions in terms of setjump and longjump primitives. 
Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-06 21:23:04 +05:30
Anup Patel
32fc47ef89 Got kern1 and kern2 test working with ARM port. 
Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-05 23:25:33 +05:30
Anup Patel
a4a35ddf86 Minor refactoring of code. 
Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-05 17:35:41 +05:30
Anup Patel
0ee1eb55c5 Got one thread working. 
Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-05 17:03:21 +05:30
Anup Patel
2df02ed0ad Fixed CRITICAL section macros. 
Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-05 14:27:30 +05:30
Anup Patel
b213428c24 Fixed ARM7a makefile. 2011-07-04 20:09:40 +05:30
Anup Patel
c031dcf641 Initial code for ARM7a port. 
Signed-off-by: Anup Patel <anup@brainfault.org>
 2011-07-04 19:35:16 +05:30
Kelvin Lawson
ac0643a959 First draft of MIPS port from Himanshu. Some local mods to more closely resemble the headers and layout of the AVR and STM8 ports. 2011-06-02 22:32:49 +01:00
Kelvin Lawson
7bc40f9d62 Formatting changes. 2011-06-02 22:23:57 +01:00
Kelvin Lawson
fae8dd7516 Formatting changes only. 2011-06-02 22:12:56 +01:00
Himanshu Chauhan
711ce0e469 Changed the default stack size for threads. 
Fixed the critical section problems.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-06-02 20:15:11 +05:30
Himanshu Chauhan
b9931b4c38 Changes rebased to lastest API changes for STACK_ALIGN 
Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-29 09:01:23 +05:30
Kelvin Lawson
546990788d Use info@atomthreads.com email address throughout documentation. 2011-05-28 17:28:21 +01:00
Himanshu Chauhan
8dfd1f4c0f Deleting atom-types.h not required anymore. 
Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 10:02:43 +05:30
Himanshu Chauhan
9fe564e674 Merge branch 'mips32-port' 
Conflicts:
	kernel/atomsem.c
	ports/mips/tests-main.c

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 09:11:17 +05:30
Himanshu Chauhan
c7bc5cf396 Change related to upstream merge. 
* STAND_ALONE conditional compilation is removed.
* Previous interim commits are squashed.
* printk.h is included from atomport.h
* atom-types.h and atommport-types.h have been removed.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 09:03:27 +05:30
Kelvin Lawson
4fbbe465ee Improve support for platforms without stddef.h. NULL definition should now be provided by architecture port file atomport.h, which in most cases can just include stddef.h. 2011-05-28 09:02:27 +05:30
Himanshu Chauhan
fe6232c981 Half way debug code of context switching. 
Main thread comes up but the secondary threads doesn't
get scheduled.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 09:02:27 +05:30
Himanshu Chauhan
9a4dac8c76 Compilable MIPS code. 
Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 08:58:18 +05:30
Kelvin Lawson
d06cbdc16a Add comments to critical region regarding nesting requirement. 2011-05-28 08:38:10 +05:30
Kelvin Lawson
c0e238ffb2 Reduce BSS size in queue5 and queue9 module - brings the BSS on ATmega16 to just under 1KB, allowing those tests to be run on that target. 2011-05-28 08:38:10 +05:30
Kelvin Lawson
9237406b12 AVR flash-program now checks sizes against the architecture. 2011-05-28 08:38:10 +05:30
Kelvin Lawson
d5a8c186b0 Add support for architectures with stack alignment requirements in preparation for various 32 bit ports. 
NOTE: The atomThreadCreate() and atmoOSInit() APIs have changed to take stack_bottom rather than stack_top and to allow optional stack-checking on a per-thread basis.
 2011-05-28 08:38:10 +05:30
Kelvin Lawson
f686c6527a Remove unnecessary stdio.h dependencies 2011-05-28 08:38:08 +05:30
Kelvin Lawson
1e80052c98 Improve support for platforms without stddef.h. NULL definition should now be provided by architecture port file atomport.h, which in most cases can just include stddef.h. 2011-05-28 01:52:19 +05:30
Himanshu Chauhan
dca450ffb8 Removing secondary thread. Calling test_start in main instead. 
Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 01:35:51 +05:30
Himanshu Chauhan
4ba6c9d9a7 Fixed build break in mutex6.c 
Build break was introduced as part of changes done for
upstream.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 01:35:51 +05:30
Himanshu Chauhan
05bd1987ea Change related to upstream merge. 
* STAND_ALONE conditional compilation is removed.
* Previous interim commits are squashed.
* printk.h is included from atomport.h
* atom-types.h and atommport-types.h have been removed.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 01:35:51 +05:30
Kelvin Lawson
271eba687c Improve support for platforms without stddef.h. NULL definition should now be provided by architecture port file atomport.h, which in most cases can just include stddef.h. 2011-05-28 01:34:16 +05:30
Himanshu Chauhan
4e2b83c36f Atomthreads working on MIPS (Qemu MIPS Machine). 
Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 01:32:04 +05:30
Himanshu Chauhan
83841d2673 Half way debug code of context switching. 
Main thread comes up but the secondary threads doesn't
get scheduled.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 01:31:28 +05:30
Himanshu Chauhan
4b3c5e4ae3 Compilable MIPS code. 
Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 01:31:28 +05:30
Himanshu Chauhan
1780000e10 Initial port of MIPS architecture. 
Completely untested. Shouldn't be merged to master.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-28 01:24:19 +05:30
Kelvin Lawson
a630a8945d Add comments to critical region regarding nesting requirement. 2011-05-27 17:35:56 +01:00
Kelvin Lawson
c471814b3c Reduce BSS size in queue5 and queue9 module - brings the BSS on ATmega16 to just under 1KB, allowing those tests to be run on that target. 2011-05-27 17:16:48 +01:00
Kelvin Lawson
02660d0c80 AVR flash-program now checks sizes against the architecture. 2011-05-27 17:15:38 +01:00
Kelvin Lawson
af84aa9848 Add support for architectures with stack alignment requirements in preparation for various 32 bit ports. 
NOTE: The atomThreadCreate() and atmoOSInit() APIs have changed to take stack_bottom rather than stack_top and to allow optional stack-checking on a per-thread basis.
 2011-05-27 16:41:18 +01:00
Kelvin Lawson
00d4e3f2af Remove unnecessary stdio.h dependencies 2011-05-26 23:27:05 +01:00
Himanshu Chauhan
b8e805e91a Removing secondary thread. Calling test_start in main instead. 
Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-26 20:52:47 +05:30
Himanshu Chauhan
fa125d0883 Fixed build break in mutex6.c 
Build break was introduced as part of changes done for
upstream.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-26 06:21:13 +05:30
Himanshu Chauhan
f7dde300d4 Change related to upstream merge. 
* STAND_ALONE conditional compilation is removed.
* Previous interim commits are squashed.
* printk.h is included from atomport.h
* atom-types.h and atommport-types.h have been removed.

Signed-off-by: Himanshu Chauhan <hschauhan@nulltrace.org>
 2011-05-26 06:18:54 +05:30
Kelvin Lawson
8bb70d8a90 Improve support for platforms without stddef.h. NULL definition should now be provided by architecture port file atomport.h, which in most cases can just include stddef.h. 2011-05-26 06:02:14 +05:30
Kelvin Lawson
a87d40688b Use new build-cosmic output directory for Cosmic build objects. 2011-05-26 05:56:59 +05:30
Kelvin Lawson
789975075e STM8: Remove deprecated stack reference. 2011-05-26 05:56:59 +05:30
Kelvin Lawson
be6e60bf2f Improve support for platforms without stddef.h. NULL definition should now be provided by architecture port file atomport.h, which in most cases can just include stddef.h. 2011-05-25 23:52:11 +01:00
Kelvin Lawson
89f8775011 Use new build-cosmic output directory for Cosmic build objects. 2011-05-25 23:49:44 +01:00
Kelvin Lawson
8b1739e8f4 STM8: Remove deprecated stack reference. 2011-05-25 23:00:21 +01:00