asterix [Thu, 9 Jun 2011 16:11:41 +0000 (16:11 +0000)]
Add hw defines for i2c bitbang.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4945
38d2e660-2303-0410-9eaa-
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aleph [Thu, 9 Jun 2011 15:51:49 +0000 (15:51 +0000)]
sam3 i2c: change stop function name, and read before set is not needed.
Move set stop bit before reading a byte, and wait transfer bit complete
when reading last byte.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4944
38d2e660-2303-0410-9eaa-
f027e97ec537
aleph [Thu, 9 Jun 2011 15:51:48 +0000 (15:51 +0000)]
sam3 i2c: fix slave address setting.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4943
38d2e660-2303-0410-9eaa-
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aleph [Mon, 6 Jun 2011 11:07:01 +0000 (11:07 +0000)]
sam3 ethernet: remove kludge to fix early sam3x-ek ethernet.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4942
38d2e660-2303-0410-9eaa-
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aleph [Mon, 6 Jun 2011 11:06:59 +0000 (11:06 +0000)]
sam3: add twi definitions for SAM3N, SAM3S and SAM3U
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4941
38d2e660-2303-0410-9eaa-
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aleph [Tue, 31 May 2011 15:53:53 +0000 (15:53 +0000)]
sam3: add TWI (i2c) driver.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4940
38d2e660-2303-0410-9eaa-
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aleph [Tue, 31 May 2011 15:53:51 +0000 (15:53 +0000)]
sam3: add twi to generic hw include file.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4939
38d2e660-2303-0410-9eaa-
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aleph [Mon, 30 May 2011 15:51:23 +0000 (15:51 +0000)]
sam3x: add TWI register definitions, and add peripherals port defines.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4938
38d2e660-2303-0410-9eaa-
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aleph [Mon, 30 May 2011 13:46:38 +0000 (13:46 +0000)]
sam3x: add TWI I/O pins defines.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4937
38d2e660-2303-0410-9eaa-
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aleph [Mon, 30 May 2011 13:46:37 +0000 (13:46 +0000)]
nand driver: change some logging levels.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4936
38d2e660-2303-0410-9eaa-
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lottaviano [Fri, 27 May 2011 10:37:26 +0000 (10:37 +0000)]
Enable arduino-mega_aprs nightly test.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4935
38d2e660-2303-0410-9eaa-
f027e97ec537
lottaviano [Fri, 27 May 2011 10:27:23 +0000 (10:27 +0000)]
Update triface empty and kernel templates and enable them in nightly test.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4934
38d2e660-2303-0410-9eaa-
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lottaviano [Fri, 27 May 2011 10:15:42 +0000 (10:15 +0000)]
Update triface example and fix nightly tests
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4933
38d2e660-2303-0410-9eaa-
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lottaviano [Fri, 27 May 2011 09:17:06 +0000 (09:17 +0000)]
Fix nightly test warnings in hashtable implementation.
The warning is reported with latest versions of GCC, starting
from 4.5.
The array definition didn't use a constant expression (as defined
by the standard). Defining an enum value fixes the issue.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4932
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 14:53:15 +0000 (14:53 +0000)]
Fix compilation issues in sam7 tcp server example.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4931
38d2e660-2303-0410-9eaa-
f027e97ec537
lottaviano [Tue, 24 May 2011 14:42:37 +0000 (14:42 +0000)]
Update sam7x tcp server project and prepare for nightly test.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4930
38d2e660-2303-0410-9eaa-
f027e97ec537
lottaviano [Tue, 24 May 2011 14:03:23 +0000 (14:03 +0000)]
Rename sam7 tcp server example.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4929
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:47:50 +0000 (13:47 +0000)]
sam3x tcp_server: use the correct input function in netif
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4928
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:41:33 +0000 (13:41 +0000)]
Enable all arduino nightly tests
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4927
38d2e660-2303-0410-9eaa-
f027e97ec537
lottaviano [Tue, 24 May 2011 13:41:31 +0000 (13:41 +0000)]
Update arduino empty template, make it compile
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4926
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:41:26 +0000 (13:41 +0000)]
Update arduino kernel template, make it compile
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4925
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:41:23 +0000 (13:41 +0000)]
Update arduino kernel footprint benchmark, make it compile
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4924
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:41:19 +0000 (13:41 +0000)]
Update arduino context switch benchmark, fix compiling issues
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4923
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:41:15 +0000 (13:41 +0000)]
Update sam3x tcp server example to the latest Ethernet changes.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4922
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:41:13 +0000 (13:41 +0000)]
Update the tcp_server example to use the correct ip input callback.
Use tcpip_input() as the network interface function, it's required when
using a kernel.
Change the IP address shown into a string and add a comment.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4921
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:41:11 +0000 (13:41 +0000)]
Make MAC address configurable using hw files.
Users can now modify the hw_eth.c file to change MAC address. Adjust the
drivers accordingly.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4920
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 13:41:08 +0000 (13:41 +0000)]
Fix lwIP ethernet interface port.
Remove leftovers from old lwIP ethernetif ports and
only use the new API.
The same processing is done in upper layers when using tcpip_input as
the input function of netif.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4919
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 24 May 2011 08:07:13 +0000 (08:07 +0000)]
Fix warnings in nightly tests
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4918
38d2e660-2303-0410-9eaa-
f027e97ec537
asterix [Mon, 23 May 2011 16:39:56 +0000 (16:39 +0000)]
Implement the dac streaming api.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4917
38d2e660-2303-0410-9eaa-
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asterix [Mon, 23 May 2011 16:37:20 +0000 (16:37 +0000)]
Fix comment.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4916
38d2e660-2303-0410-9eaa-
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asterix [Mon, 23 May 2011 16:36:49 +0000 (16:36 +0000)]
Fix callback type.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4915
38d2e660-2303-0410-9eaa-
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lottaviano [Mon, 23 May 2011 08:30:34 +0000 (08:30 +0000)]
Fix some minor bugs and warnings in the new PI tests.
Signed-off-by: Dario Faggioli <raistlin@linux.it>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4914
38d2e660-2303-0410-9eaa-
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aleph [Wed, 18 May 2011 16:37:04 +0000 (16:37 +0000)]
sam3x-ek sdram initialization: add needed includes
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4913
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 16:42:41 +0000 (16:42 +0000)]
Regenerated arduino aprs project and enable it in nightly tests.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4912
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 16:35:21 +0000 (16:35 +0000)]
Remove warnings from nightly tests.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4911
38d2e660-2303-0410-9eaa-
f027e97ec537
lottaviano [Tue, 17 May 2011 14:08:06 +0000 (14:08 +0000)]
Fix compilation issues in sem_test.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4910
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 14:08:05 +0000 (14:08 +0000)]
Add high level documentation to priority inheritance algorithms.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4909
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 14:08:03 +0000 (14:08 +0000)]
Add priority inheritance implementation for Semaphores.
Introduce the support for the Priority Inheritance protocol (PI [1])
when using kernel semaphores. The aim of the protocol is to avvoid
the phenomenon known as priority inversion. This happens when a
high priority process blocks on a mutex/semaphore own by a low priority
one, which is then preempted by a third process, with priority in the
middle between the previous two and not using any semaphore. What
happens is, in fact, that the high priority process is delayed by
the medium priority one, and this is usually a bad thing... Feel
free to ask NASA [2] !!!
So, in case we have the following `process(prio)', sharing a couple of
semaphores:
> test1(2): Start.
> test2(3): Start.
> test3(4): Start.
> test4(5): Start.
> test6(7): Start.
> test7(8): Start.
> test8(9): Start.
And the following one, not using any semaphore at all.
> test5(6): Start.
Then without this commit, the finishing time of all the processes is as
follows:
> Main: I-O latency of 1 = 375ms
> Main: I-O latency of 2 = 374ms
> Main: I-O latency of 3 = 374ms
> Main: I-O latency of 4 = 373ms
> Main: I-O latency of 5 = 156ms
> Main: I-O latency of 6 = 372ms
> Main: I-O latency of 7 = 372ms
> Main: I-O latency of 8 = 371ms
With the protocol enabled we have:
> Main: I-O latency of 1 = 376ms
> Main: I-O latency of 2 = 376ms
> Main: I-O latency of 3 = 375ms
> Main: I-O latency of 4 = 375ms
> Main: I-O latency of 5 = 374ms
> Main: I-O latency of 6 = 217ms
> Main: I-O latency of 7 = 217ms
> Main: I-O latency of 8 = 216ms
As it is clear, in the non-PI enabled case, test5 'disturbs' the
processes with priority higher than 6, i.e., test{6,7,8}, by preventing
the lower priority processes that are owning the semaphore to run and
release it. On the other hand, when PI is on duty, the highest priority
processes are able to complete without being interrupted by test5,
thanks to the priority lending enacted by the protocol.
In order of making it possible to enable the implemented bits at
configure/compile time, the CONFIG_KERN_PRI_INHERIT switch has been
added, and it is part of cfg_proc.h, mainly because priority inheritance is
often considered a feature of the scheduler, more than of the blocking
mechanisms (but all this can be changed easily!).
Introduced for and only tested in emulation mode on x86.
[1] L. Sha, R. Rajkumar, and J. P. Lehoczky, "Priority Inheritance
Protocols: An Approach to Real-Time Synchronization". IEEE Transactions
on Computers 39 (9): 1175–1185.
[2] http://research.microsoft.com/en-us/um/people/mbj/Mars_Pathfinder/
Signed-off-by: Dario Faggioli <raistlin@linux.it>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4908
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 14:07:59 +0000 (14:07 +0000)]
Add a priority inversion test for Semaphores.
Introduce a test case in sem_test.c for a typical priority
inversion situation where some high and low priority processes
share one or more semaphores and are disturbed by a non-interacting
medium priority process. The test shows, by logging the finishing
time of the procecsses, that the execution of an high priority
process can be noticeably delayed by someone with lower priority
because of interactions happening on semaphores.
Signed-off-by: Dario Faggioli <raistlin@linux.it>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4907
38d2e660-2303-0410-9eaa-
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asterix [Tue, 17 May 2011 13:58:04 +0000 (13:58 +0000)]
Add wizard tag.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4906
38d2e660-2303-0410-9eaa-
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asterix [Tue, 17 May 2011 10:10:47 +0000 (10:10 +0000)]
Add copyright and fix includes.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4905
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 09:59:17 +0000 (09:59 +0000)]
Documentation updates.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4904
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 09:49:49 +0000 (09:49 +0000)]
Kernel project main.c file implemented. Necessary libraries modified in cfg folder.
Signed-off-by: Andrea Scalise <andreascalo@gmail.com>
Signed-off-by: Matteo Silvestri <matteosilv@gmail.com>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4903
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 09:49:46 +0000 (09:49 +0000)]
Kernel project template structure added. Main.c file is still empty. Only basic modules present (like empty project).
Signed-off-by: Andrea Scalise <andreascalo@gmail.com>
Signed-off-by: Matteo Silvestri <matteosilv@gmail.com>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4902
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 09:49:39 +0000 (09:49 +0000)]
Use a shorter name for stm32 Discovery board.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4901
38d2e660-2303-0410-9eaa-
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lottaviano [Tue, 17 May 2011 09:49:37 +0000 (09:49 +0000)]
Better error handling in parser_register_cmd()
The parser_register_cmd() function does not return any error in case the
hashtable used for storing the commands is full, a condition that is
hard to debug.
This patch modifies the function prototype to return success or failure
and changes the REGISTER_CMD macro to detect the error.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4900
38d2e660-2303-0410-9eaa-
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asterix [Fri, 13 May 2011 15:46:59 +0000 (15:46 +0000)]
Reenable arm and avr nightly test.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4899
38d2e660-2303-0410-9eaa-
f027e97ec537
asterix [Fri, 13 May 2011 15:26:56 +0000 (15:26 +0000)]
Exclude these files from nightly test.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4898
38d2e660-2303-0410-9eaa-
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asterix [Fri, 13 May 2011 15:14:49 +0000 (15:14 +0000)]
Update all prj.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4897
38d2e660-2303-0410-9eaa-
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asterix [Fri, 13 May 2011 15:13:57 +0000 (15:13 +0000)]
Rename make to the new prj names.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4896
38d2e660-2303-0410-9eaa-
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asterix [Fri, 13 May 2011 15:07:28 +0000 (15:07 +0000)]
Rename lpc kernel benchmark.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4895
38d2e660-2303-0410-9eaa-
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aleph [Wed, 11 May 2011 10:34:03 +0000 (10:34 +0000)]
nand driver: improve comments and docs and shuffle around some define(s).
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4894
38d2e660-2303-0410-9eaa-
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aleph [Wed, 11 May 2011 10:34:01 +0000 (10:34 +0000)]
nand driver: default log level not too noisy
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4893
38d2e660-2303-0410-9eaa-
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aleph [Wed, 11 May 2011 10:34:00 +0000 (10:34 +0000)]
sam3 nand: remove empty file
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4892
38d2e660-2303-0410-9eaa-
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aleph [Wed, 11 May 2011 10:33:58 +0000 (10:33 +0000)]
sam3 dac: use _type context member only when debug is active.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4891
38d2e660-2303-0410-9eaa-
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aleph [Tue, 10 May 2011 16:46:03 +0000 (16:46 +0000)]
Nand driver: change context class name too (Mt29f->Nand), forgotten in
previous commit.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4890
38d2e660-2303-0410-9eaa-
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aleph [Tue, 10 May 2011 16:41:54 +0000 (16:41 +0000)]
nand driver (formerly mt29f): change all symbol prefixes mt29f->nand.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4889
38d2e660-2303-0410-9eaa-
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aleph [Tue, 10 May 2011 16:41:52 +0000 (16:41 +0000)]
mt29f driver becomes nand driver.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4888
38d2e660-2303-0410-9eaa-
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aleph [Tue, 10 May 2011 16:25:48 +0000 (16:25 +0000)]
mt29f NAND driver: refactor to separate generic and hardware implementation.
MT29F NAND is actually ONFI 1.0 compliant, so the driver can be a generic
NAND driver when separating NAND logic from the hardware layer that
handles the SAM3X NFC memory controller.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4887
38d2e660-2303-0410-9eaa-
f027e97ec537
aleph [Tue, 10 May 2011 16:25:46 +0000 (16:25 +0000)]
sam3 SMC definitions, add bit position for one field
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4886
38d2e660-2303-0410-9eaa-
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aleph [Tue, 10 May 2011 16:25:44 +0000 (16:25 +0000)]
reblock: fix name for wizard
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4885
38d2e660-2303-0410-9eaa-
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aleph [Mon, 9 May 2011 10:56:29 +0000 (10:56 +0000)]
mt29f nand: fix kblock buffer initialization: load correctly all buffer.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4884
38d2e660-2303-0410-9eaa-
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aleph [Mon, 9 May 2011 10:56:27 +0000 (10:56 +0000)]
mt29f nand: allow read (through kblock interface) at arbitrary offset and
sizes, i.e. not multiple of the page size.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4883
38d2e660-2303-0410-9eaa-
f027e97ec537
aleph [Mon, 9 May 2011 10:56:26 +0000 (10:56 +0000)]
mt29f nand: export formatting function and, if DEBUG active, function
to create fake bad blocks.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4882
38d2e660-2303-0410-9eaa-
f027e97ec537
aleph [Sun, 8 May 2011 09:46:10 +0000 (09:46 +0000)]
New module: KBlock block size reducer
Allows access to a KBlock device using a smaller block
size than the native one exported by the device.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4881
38d2e660-2303-0410-9eaa-
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aleph [Fri, 6 May 2011 17:13:30 +0000 (17:13 +0000)]
mt29f driver: initialize correctly kblock virtual table when unbuffered.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4880
38d2e660-2303-0410-9eaa-
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aleph [Fri, 6 May 2011 17:13:29 +0000 (17:13 +0000)]
mt29f driver: fix block remap info handling when writing data.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4879
38d2e660-2303-0410-9eaa-
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aleph [Wed, 4 May 2011 15:44:52 +0000 (15:44 +0000)]
mt29f nand driver: actually use remapped bad blocks in read/write operations.
Simplify code for block/page conversion operations and add some debug
diagnostics.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4878
38d2e660-2303-0410-9eaa-
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lottaviano [Wed, 4 May 2011 13:24:23 +0000 (13:24 +0000)]
doc: Update INI reader module documentation.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4877
38d2e660-2303-0410-9eaa-
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lottaviano [Wed, 4 May 2011 13:00:13 +0000 (13:00 +0000)]
Graphical support with empty template for STM32VLDiscovery board added to the wizard.
Signed-off-by: Andrea Scalise <andreascalo@gmail.com>
Signed-off-by: Matteo Silvestri <matteosilv@gmail.com>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4876
38d2e660-2303-0410-9eaa-
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lottaviano [Wed, 4 May 2011 12:59:54 +0000 (12:59 +0000)]
Stack size problem solved for cortex-m3 CPU family. (STACK_SIZE variable in cortex-m3 linker scripts was shared between every cortex-m3 CPU) STACK_SIZE variable moved into the CPU specific linker script file.
Signed-off-by: Andrea Scalise <andreascalo@gmail.com>
Signed-off-by: Matteo Silvestri <matteosilv@gmail.com>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4875
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lottaviano [Wed, 4 May 2011 12:59:51 +0000 (12:59 +0000)]
STMF100RB CPU added to the wizard.
Signed-off-by: Matteo Silvestri <matteosilv@gmail.com>
Signed-off-by: Andrea Scalise <andreascalo@gmail.com>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4874
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lottaviano [Wed, 4 May 2011 12:59:49 +0000 (12:59 +0000)]
Detect code for STM32F100RB CPU (cortex-m3 family) added.
Signed-off-by: Matteo Silvestri <matteosilv@gmail.com>
Signed-off-by: Andrea Scalise <andreascalo@gmail.com>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4873
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aleph [Wed, 4 May 2011 10:03:54 +0000 (10:03 +0000)]
mt29f nand driver: add kblock interface.
kblock blocks are mapped on nand 128k erase blocks.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4872
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aleph [Wed, 4 May 2011 10:03:51 +0000 (10:03 +0000)]
mt29f driver: don't check ECC on empty pages, or pages not written by driver itself.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4871
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aleph [Mon, 2 May 2011 14:12:16 +0000 (14:12 +0000)]
MT29F NAND driver: implement bad block handling and remapping.
Preliminar version: need to implement kblock interface.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4870
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aleph [Wed, 27 Apr 2011 14:38:20 +0000 (14:38 +0000)]
mt29f nand driver: use context the right way, storing and using right chip select when accessing NAND chip.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4869
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lottaviano [Fri, 22 Apr 2011 11:13:48 +0000 (11:13 +0000)]
Fix lwIP retransmission problems.
In some cases lost packets where never retransmitted because
timeouts where handled improperly.
This patch implements a global timeout list, which solves the
issue.
The current implementation cannot be used with preemptive kernel;
concurrency issues will be solved with lwIP v. 1.4.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4868
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lottaviano [Fri, 22 Apr 2011 11:06:40 +0000 (11:06 +0000)]
doc: Improve timer documentation.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4867
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aleph [Thu, 21 Apr 2011 16:56:42 +0000 (16:56 +0000)]
sam3x tcpserver example: fix warning when building the example.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4866
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aleph [Thu, 21 Apr 2011 16:30:58 +0000 (16:30 +0000)]
sam3 nand driver: initial ECC implementation.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4865
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aleph [Thu, 21 Apr 2011 09:15:52 +0000 (09:15 +0000)]
mt29f NAND driver: remove kblock interface. A very simple FTL layer
will be added to implement kblock interface on top of this low level driver.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4864
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aleph [Thu, 21 Apr 2011 09:13:53 +0000 (09:13 +0000)]
sam3 smc definitions, add ECC registers.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4863
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aleph [Tue, 19 Apr 2011 17:04:19 +0000 (17:04 +0000)]
mt29f NAND driver: fix I/O pin numbers and row/column addressing.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4862
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aleph [Thu, 14 Apr 2011 12:53:00 +0000 (12:53 +0000)]
mt29f NAND driver: misc improvements (erase not working yet...)
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4861
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lottaviano [Thu, 14 Apr 2011 10:13:55 +0000 (10:13 +0000)]
Remove unneeded instruction in AVR timer.
The ASSR register is used for asynchronous counter timer2. Checked
for ATmega8/16, ATmega48/168/328, and ATmega1280.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4860
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aleph [Wed, 13 Apr 2011 15:53:30 +0000 (15:53 +0000)]
mt29f on SAM3: handle read/write timeout; fix SMC configuration;
fix SMC's SRAM base address.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4859
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aleph [Wed, 13 Apr 2011 15:50:57 +0000 (15:50 +0000)]
sam3 definitions: add SMC_CFG and SMC_CTRL bits.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4858
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aleph [Wed, 13 Apr 2011 12:54:52 +0000 (12:54 +0000)]
Fix type
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4857
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lottaviano [Tue, 12 Apr 2011 05:15:25 +0000 (05:15 +0000)]
wizard: use a reliable order for enabled modules in the project file
This should minimize the diff in the project file when
enabling/disabling a module in a BeRTOS project stored inside a VCS.
Signed-off-by: Nicolas Dandrimont <Nicolas.Dandrimont@crans.org>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4856
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lottaviano [Tue, 12 Apr 2011 05:15:13 +0000 (05:15 +0000)]
wizard: use a deterministic order for files in the Makefiles
Signed-off-by: Nicolas Dandrimont <Nicolas.Dandrimont@crans.org>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4855
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lottaviano [Tue, 12 Apr 2011 05:15:01 +0000 (05:15 +0000)]
wizard: generate custom Makefile variables with the right prefix
This fixes the bug where custom Makefile variables are not correctly
defined if the project is not in a directory which name is the name of
the project.
Signed-off-by: Nicolas Dandrimont <Nicolas.Dandrimont@crans.org>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4854
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aleph [Mon, 11 Apr 2011 17:28:06 +0000 (17:28 +0000)]
MT29F driver: first implementation of read/write functions.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4853
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lottaviano [Sat, 9 Apr 2011 13:45:50 +0000 (13:45 +0000)]
Add serial driver for AVR XMega CPU.
Signed-off-by: Onno <developer@gorgoz.org>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4852
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lottaviano [Sat, 9 Apr 2011 13:45:18 +0000 (13:45 +0000)]
Move AVR mega serial files to prepare the XMega patch
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4851
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lottaviano [Sat, 9 Apr 2011 13:44:46 +0000 (13:44 +0000)]
Fix project generation for ATmega CPU.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4850
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lottaviano [Sat, 9 Apr 2011 13:44:08 +0000 (13:44 +0000)]
Implement AVR XMega timer driver.
Signed-off-by: Onno <developer@gorgoz.org>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4849
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lottaviano [Sat, 9 Apr 2011 13:43:40 +0000 (13:43 +0000)]
Move AVR timer files to prepare XMega patches.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4848
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lottaviano [Sat, 9 Apr 2011 13:43:12 +0000 (13:43 +0000)]
Add to the wizard AVR XMega init file.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4847
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lottaviano [Sat, 9 Apr 2011 13:42:52 +0000 (13:42 +0000)]
Add wizard definitions for AVR XMega MCU.
Signed-off-by: Onno <developer@gorgoz.org>
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4846
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