8c61c2f31b
Remove trailing spaces at the end of lines.
2018-08-13 07:39:38 -06:00
9222f50e1c
arch/: Make sure the up_irq_enable() is available on all architectures. I will not be able to test all of these new versions of this function so this may break things for awhile.
2018-06-06 09:25:40 -06:00
1c5ec07414
arch/: Remove dangling space at the end of lines.
2017-06-28 13:16:48 -06:00
912fe06a86
Add architecture-specific inttypes.h
2016-10-27 16:01:38 -04:00
2b445ddccc
Remove lowsyslog(). The new syslog() includes all of the functionality of lowsyslog(). No longer any need for two interfaces.
2016-06-20 08:57:08 -06:00
666cc280f4
Rename irqenable() to up_irq_enable(); rename irqdisable() to up_irq_disable()
2016-02-14 16:54:09 -06:00
83bc1c97c3
Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore()
2016-02-14 16:11:25 -06:00
6ca2315cf0
ATMEGA: Make some naming used with the 2560 compatible with other ATmega parts
2016-01-16 13:41:49 -06:00
7231439290
Test for CONFIG_AVR_HAS_MEMX_PTR must be after inclusion of config.h
2016-01-09 08:11:25 -06:00
d0578bfc2b
Changes to last pull request needed for conformance with coding standard
2016-01-09 07:25:24 -06:00
642b92b391
Introduce debug macro hooks for AVR
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When AVR_HAS_MEMX_PTR is enabled provide dbg macro hooks that place
the format strings in program memory releasing RAM for other tasks.
2016-01-09 14:44:38 +02:00
dfe3240973
AVR: Rename ATMEGA_PC_SIZE to AVR_PC_SIZE since it must be used in common AVR logic. Add definitions for other AVR architectures as necessary for compilation
2016-01-07 08:14:09 -06:00
b9f06dc5e3
ATMEGA2560: Fix compilation when CONFIG_DISABLE_SIGNALS is undefined
2016-01-04 21:39:48 +02:00
68cc2ecfd2
ATMEGA2560: Most cosmetic changes from review of pull request
2015-12-29 13:02:20 -06:00
556954141e
AVR: Add support for AVR chips with 24-bit Program Counter register
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The main challenge is to change the context switch code to be aware of the
extra byte that is saved on stack during call and intterupt. This relates also
to the task startup and signal handling.
2015-12-29 19:01:06 +02:00
41bdcd16b8
Change notation of PCH and PCL registers into PC0 and PC1
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This is for forthcoming Atmega2560 support. The Atmega2560 has 24-bit PC
thus, PCH and PCL would become PCH, PCM and PCL (M for Middle). The problem
that in this notation PCM is equivalent to former PCH. This makes compatable
porting kind of difficult, at least for my taste.
Instead PCH becomes PC0 and PCL becomes PC1 (think of the index as order of
bytes pushed to stack when call is performed, PC0 as MSB goes first, PC1
goes to stack second, and for 24-bit PC, PC2 as LDB goes last).
2015-12-28 00:46:24 +02:00
0c1294d332
Introduce a new Kconfig variant for Atmega2560 and add some basic stuff
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Modify Kconfig to be aware of the new chip.
Add all the interrupt hanler constants and vectors where needed.
Move contsatnts from generic to specific headers when needed.
2015-12-27 01:47:35 +02:00
36726b1bc4
Standardize the width of all comment boxes in header files
2015-10-02 17:42:29 -06:00
29136e51cc
Clean up and review of header files for conformance to standards
2015-06-12 19:26:01 -06:00
7bd3d5eaf1
Clean up and review of header files for conformance to standards
2015-06-12 19:00:52 -06:00
ae15c6963c
Make some file section headers more consistent with standard
2015-04-08 08:04:12 -06:00
d9d530850a
Review/modifications for change of last merge
2015-01-31 14:10:53 -06:00
9da75dc4f7
Interrupt vectors for ATMEGA1284P.
2015-01-26 14:10:46 -06:00
71df742121
Add skeletin of XMega include
2014-06-27 18:22:55 -06:00
ce390e12a8
Costmetic update to comments/README file
2014-06-18 17:40:06 -06:00
25d4ff745b
More trailing whilespace removal
2014-04-13 16:22:22 -06:00
22a1e2aef3
Create AVR32 Kconfig files; reshuffled lots of configuration names
2014-03-05 11:25:36 -06:00
271fdb5bc6
Misc changes from Richard Cochran
2014-01-15 11:05:15 -06:00
1a07e950ea
Move LPC17xx IOCON register definitions from lpc17_gpio.h to lpc17_iocon.h; fix a few more .gitignore files
2013-04-04 18:12:44 -06:00
1694955188
Clone svn:ignore directory atributed to .gitignore files
2013-04-04 14:27:29 -06:00
cd20adb63d
Patches from Petteri Aimonen + stdbool and rand() changes for Freddie Chopin
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5415 42af7a65-404d-4744-a932-0658087f49c3
2012-12-07 16:00:56 +00:00
3a262416d6
Remove executable property from source and make files
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5146 42af7a65-404d-4744-a932-0658087f49c3
2012-09-13 18:46:10 +00:00
36df84c843
Email address change in nuttx/
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5145 42af7a65-404d-4744-a932-0658087f49c3
2012-09-13 18:32:24 +00:00
faf4bad3f1
Change all values in all limits.h for all architectures to signed decimal; the hex values were not sign extending appropriate in most uses
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4911 42af7a65-404d-4744-a932-0658087f49c3
2012-07-05 23:45:57 +00:00
9db7adaa53
Add support for accessing printf, sprintf, puts, etc. strings that do not lie in the MCU data space
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3738 42af7a65-404d-4744-a932-0658087f49c3
2011-07-01 19:08:04 +00:00
0944879e67
Fix an error that caused interrupts to become disabled
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3724 42af7a65-404d-4744-a932-0658087f49c3
2011-06-18 20:02:40 +00:00
55cab11847
Finsh AVR serial drivers
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3696 42af7a65-404d-4744-a932-0658087f49c3
2011-06-11 16:45:31 +00:00
5f7fd76ced
More AVR context switching logic
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3683 42af7a65-404d-4744-a932-0658087f49c3
2011-06-08 18:10:55 +00:00
4747c28ac4
Add basic context switching logic
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3682 42af7a65-404d-4744-a932-0658087f49c3
2011-06-08 16:22:50 +00:00
252dabc2d8
More AVR build fixes
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3680 42af7a65-404d-4744-a932-0658087f49c3
2011-06-07 23:02:34 +00:00
ce761cd85a
Add AT90USB configuration
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3678 42af7a65-404d-4744-a932-0658087f49c3
2011-06-07 19:06:07 +00:00
284baee1bc
Add AT90USB support and AVR vector/startup logic
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3677 42af7a65-404d-4744-a932-0658087f49c3
2011-06-07 17:15:56 +00:00
2652e540a5
Add directory structure for AVR and ATMEGA
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3651 42af7a65-404d-4744-a932-0658087f49c3
2011-05-31 13:41:11 +00:00
f43fd81b77
Add directory structure to support PIC32
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3579 42af7a65-404d-4744-a932-0658087f49c3
2011-05-08 21:38:47 +00:00
f37cd2e046
Remove user_initialize(); Make sure all integer types are signed that need to be
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3474 42af7a65-404d-4744-a932-0658087f49c3
2011-04-06 17:48:56 +00:00
bb742a9123
Add basic syscall logic for i486 and AVR32
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3437 42af7a65-404d-4744-a932-0658087f49c3
2011-03-30 00:50:16 +00:00
8627074067
Add more syscall files
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3436 42af7a65-404d-4744-a932-0658087f49c3
2011-03-29 12:35:11 +00:00
0ee42c3f9e
Moving toward system call infrastructure
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3435 42af7a65-404d-4744-a932-0658087f49c3
2011-03-29 00:07:02 +00:00
45091e25c4
Update some comments
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3073 42af7a65-404d-4744-a932-0658087f49c3
2010-11-05 00:29:37 +00:00
936503d7ad
Fixes timer interrupts
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3071 42af7a65-404d-4744-a932-0658087f49c3
2010-11-03 00:38:55 +00:00
Gregory Nutt