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254 Commits (4cdcdc10104995591f68d6623115d7eba3d10d20)

Author SHA1 Message Date
Cruz Monrreal II b480a892b0 Merge branch 'doc_updates' of ssh://github.com/deepikabhavnani/mbed-os into deepikabhavnani-doc_updates 2018-10-12 12:07:12 -05:00
Amanda Butler 985cd70243
Edit InterruptIn.h 
Make minor grammar edits.
 2018-10-12 11:19:34 -05:00
Amanda Butler be4985e87e
Edit Ticker.h 
Make minor copy edits to existing text.
 2018-10-12 11:16:32 -05:00
Amanda Butler 648eb39f74
Copy edit Timer.h 
Copy edit existing text for minor grammar issues.
 2018-10-12 11:01:11 -05:00
Aashish chaddha a9ce00bb4d fixed a mistake where I was adding "can not supprted" error at wrong place 2018-10-12 10:16:32 -05:00
Naveen Kaje 615ae0b2ec Timer.h: Update comments 2018-10-12 10:09:36 -05:00
Aashish chaddha f0a4451054 fix critical bug where I was hiding a lot more class members than i should. Add "CAN_NOT_SUPPORTED" guard to header instead of example 2018-10-12 10:01:38 -05:00
Naveen Kaje feb3833e4b Timer.h: Remove protected attributes from rendering on docs site 2018-10-12 09:51:53 -05:00
Kevin Bracey 1ef213ec89 Clean up Thread deprecation warnings 
Static Thread methods and signal methods have been deprecated. Remove
all references in the main code, and most of the tests. Some tests of
the deprecated APIs themselves remain.
 2018-10-12 14:57:13 +03:00
Aashish chaddha a92066858b improve ticker doc 2018-10-11 17:05:35 -05:00
Naveen Kaje 3ab4f76d4c InterruptIn.h: Update comments 2018-10-11 16:40:18 -05:00
Naveen Kaje 0235838be8 InterruptIn: Remove protected attributes from rendering on docs site 2018-10-11 16:18:09 -05:00
Kevin Gilbert a28d1c0cfc
Fix minor typo 2018-10-11 15:17:27 -05:00
deepikabhavnani 7b7576feb2 Correct the param descritions of QSPI 2018-10-11 14:41:18 -05:00
Aashish chaddha 21136cafcc improve can documentation 2018-10-11 12:39:46 -05:00
deepikabhavnani 1918904e91 QSPI: Remove protected member functions from rendering on docs site, but keep them in the code. 2018-10-11 10:12:39 -05:00
Cruz Monrreal fd4f47d18f
Merge pull request #8109 from deepikabhavnani/i2c_recovery 
Add reset recovery for I2C bus
 2018-10-08 10:27:04 -05:00
Martin Kojtal ea2dec01be
Merge pull request #8090 from deepikabhavnani/spi_4969 
Cleanup SPI constructor and destructor
 2018-10-05 11:17:56 +02:00
Martin Kojtal 9b0e5346cc
Merge pull request #7975 from tkem/fix/timer-read-range 
Use high resolution time for Timer::read().
 2018-10-01 11:46:18 +02:00
Martin Kojtal 3d94fb889b
Merge pull request #7903 from tkem/fix/cleanup-include-paths 
Clean up include paths.
 2018-09-19 12:16:09 +02:00
deepikabhavnani 0ef5d92d92 Addressed review comments 2018-09-14 10:26:03 -05:00
deepikabhavnani 0a9ff20658 Cleanup SPI constructor and add destructor 
_acquire() is not required in constructor, since we are not performing
any operation on SPI bus yet. Just initialize the pins/hw

Destructor is required to clear _owner else SPI format/frequency will not be
set if object is recreated. We do not free SPI bus, but init again in hardware
may or may not change frequency/format.

```
{
    SPI spi1(...);
    spi1.transfer(...);
}
{
    SPI spi1(...);
    spi1.transfer(...);
}
```
 2018-09-12 17:22:30 -05:00
Deepika ccb08a3fa1 Added reset recovery for I2C 
Hardware Reset API should do the recovery of I2C bus,
but in absence of reset pin connected to slave device we need
software recovery of I2C bus.
 2018-09-12 16:36:12 -05:00
Martin Kojtal acb59c4538
Merge pull request #7991 from maciejbocianski/qspi_driver_docs_fix 
fix example code in QSPI.h
 2018-09-07 10:47:42 +02:00
Cruz Monrreal 2ec889f580
Merge pull request #8015 from maciejbocianski/qspi_driver_fixes 
QSPI driver: API parameters fix
 2018-09-06 17:07:34 -05:00
Maciej Bocianski 99be98c8d0 QSPI driver: API parameters fix 2018-09-06 09:00:09 +02:00
Maciej Bocianski ff9ef2bbb9 fix example code in QSPI.h 2018-09-05 15:43:29 +02:00
Thomas Kemmer 9c4ec9cfae Use high resolution time for Timer::read(). 2018-09-03 20:54:27 +02:00
Christopher Haster 43651dfcdf
CRC: Removed assertion on NULL buffer 
When length is zero, the buffer is not accessed. The CRC functions are used
inside several other layers where a 0-length buffer may have meanings in
different contexts and being able to pass 0-length NULL buffers to CRC as a
noop simplifies the code.
 2018-09-03 09:20:47 -05:00
Deepika 4d7fdfc2a9 Use MbedCRC for LittleFS (0xEDB88320) 
CRC used in LittleFS is Reversed ANSI, hence new polynomial added.
Reversed polynomials perform shift in reverse direction of standard
polynomial, and we do not have option to notify reverse shift to hardware.
Hence this option is available in software only.
 2018-09-02 15:25:40 -05:00
Cruz Monrreal 1e3e69463f
Merge pull request #7781 from deepikabhavnani/crc_safety 
Add thread safety to CRC class
 2018-08-29 15:42:23 -05:00
Cruz Monrreal 3f5cd54948
Merge pull request #7891 from tkem/fix/remove-unnnecessary-includes 
Remove unused cmsis includes.
 2018-08-28 09:09:15 -05:00
Thomas Kemmer a16c374725 Clean up include paths. 2018-08-27 20:47:19 +02:00
Cruz Monrreal e2409bfdfe
Merge pull request #7848 from aashishc1988/CanMessengerBug 
Message ID in CAN constructor needs to be unsigned
 2018-08-27 10:29:15 -05:00
Thomas Kemmer 59ce33f7e8 Remove unused cmsis includes. 2018-08-25 23:57:16 +02:00
Maciej Bocianski 883ea2f1d1 astyle fixes on QSPI API/driver/tests 2018-08-22 15:02:15 +02:00
Maciej Bocianski ad49388888 QSPI driver: fixes after PR 7783 review 
- make QSPI::lock and QSPI::unlock protected
- fix QSPI::_initialize return value
- add assert on QSPI::_initialize failure
- minor comments fixes
 2018-08-22 15:02:14 +02:00
adustm 0714ac350f Revert "Dummy cycles count is not an init parameter, but a command parameter." 
This reverts commit f1ad089660.
 2018-08-22 15:00:21 +02:00
adustm 2b234c2902 Move _mode from QSPI::configure_format to QSPI::QSPI 
QSPI::configure_format shall not call initialize function.
This way, QSPI::configure_format can be called any time,
only to change the format of commands.
It must contain only parameters for the commands, not for the Init function
 2018-08-22 15:00:20 +02:00
adustm 8d2f426d97 Dummy cycles count is not an init parameter, but a command parameter. 
It can change depending on the chosen command, not only at start.
This way we avoid to launch init function and break the internal status variables.
 2018-08-22 15:00:19 +02:00
Martin Kojtal d54bac2207 QSPI: add address to command transfer 2018-08-22 15:00:18 +02:00
Martin Kojtal 41453169a0 QSPI: fix memset header file missing 2018-08-22 15:00:17 +02:00
Martin Kojtal 784c473f63 QSPI HAL: add disabled flag to format phase 
If phase is being skipped, set disabled to true, otherwise false.
 2018-08-22 15:00:08 +02:00
Martin Kojtal b71f2a15ea QSPI: fix alt size NONE instead 0 2018-08-22 15:00:07 +02:00
Martin Kojtal 910f1a8884 QSPI: fix driver style issues 2018-08-22 15:00:07 +02:00
Martin Kojtal 3db3364821 QSPI: fix arguments for write/read when alt is defined 
Should be: instr, alt, address or inst, addr or just addr
 2018-08-22 15:00:06 +02:00
Martin Kojtal 1557ce37f1 QSPI: remove spaces on empty lines 2018-08-22 15:00:05 +02:00
Martin Kojtal 0612ab2292 QSPI: remove initialize method 
Not used anymore, not defined. ctor default initializes the object
 2018-08-22 15:00:05 +02:00
Martin Kojtal 6274cd4597 QSPI: fix address size for build qspi command 
if address is skipped, used size NONE
 2018-08-22 15:00:04 +02:00
Senthil Ramakrishnan 894f8bdf9f Review fixes 2018-08-22 15:00:04 +02:00
Senthil Ramakrishnan 273cf05d92 Minor optimizations and code style fixes 2018-08-22 15:00:04 +02:00
Senthil Ramakrishnan 04ec07c017 Fix bracket placements 2018-08-22 15:00:03 +02:00
Senthil Ramakrishnan d9036865d8 Remove explicit initialize API and coding style fixes 2018-08-22 15:00:02 +02:00
Senthil Ramakrishnan 0f7cc36f69 Changing config and return definitions to adhere to HAL defs 2018-08-22 15:00:02 +02:00
Senthil Ramakrishnan 9deecacc9b Fix code style issues 2018-08-22 15:00:01 +02:00
Senthil Ramakrishnan 16d121c5d2 Review fixes and doxygen changes 2018-08-22 15:00:00 +02:00
Senthil Ramakrishnan 219d0c6e70 QSPI driver implementation 2018-08-22 15:00:00 +02:00
deepikabhavnani 986411ccb0 Add thread safety to CRC class 
Thread safety is added to serialize the hardware CRC and will not
impact the software CRC.
 2018-08-21 15:26:05 -05:00
Aashish chaddha c07e29bd2a The messageID for CAN constructor needs to be unsigned to avoid unnecessary implicit casting 2018-08-21 12:32:22 -05:00
deepikabhavnani 7885edb671 Template specialization didnt work after addition of default constructor 
Template specialization didn't work after addition of default constructor
for unsupported polynomials. Since the argument type and count are same,
compiler always selects the default constructor.
 2018-08-14 15:47:44 -05:00
Nir Sonnenschein ec4c33ca80
Merge pull request #7735 from deepikabhavnani/crc_lfs 
Optimized CRC implementation - (32-bit ANSI polynomial)
 2018-08-14 19:45:03 +03:00
deepikabhavnani f593555cbb Guard hardware related implementation into DEVICE_CRC 2018-08-09 17:28:19 -05:00
deepikabhavnani 531a83ebd2 Add optimized implementation of 32-bit ANSI CRC 2018-08-09 17:27:07 -05:00
David Saada 535b196ab2 FlashIAP: Add a ROM end macro 2018-08-06 15:54:10 +03:00
Kevin Bracey 0f98338153 Improve efficiency and formatting of ITM output 
SerialWireOutput was outputting 1 character per 32-bit write to the
ITM stimulus port. This is inefficient, and causes processing problems
with some viewers due to them receiving 3 NUL bytes between each
desired character.

Rework to allow us to be more efficient, and eliminate those NUL bytes:

* Retain existing mbed_itm_send() and clarify it's a single 32-bit write.
* Add new mbed_itm_send_block() that is appropriate for sending
  character data, and modify SerialWireOutput to use it.
* Move "wait for FIFO ready" check to before the write, rather than
  after.

One minor correction - FIFOREADY is a single bit of the register read.
Don't interpret reserved bits.
 2018-07-04 10:16:28 +03:00
Martin Kojtal 700e6df834 drivers: astyle update 2018-06-29 10:36:36 +01:00
deepikabhavnani e19f6ac4dd Suppress warning for IAR compiler as well 2018-06-19 11:36:42 -05:00
ccli8 f51d036ecd Fix mbed_crc_ctor is missing in some MbedCRC constructor 
This error leaves MbedCRC/_mode uninitialized and may cause mbed-os-tests-mbed_drivers-crc/
Test SD CRC polynomials failed.
 2018-06-01 09:49:33 +08:00
Bartek Szatkowski 6e9f04bf2f Rename DEVICE_LOWPOWERTIMER to DEVICE_LPTICKER 
That's to match DEVICE_USTICKER.
 2018-05-25 12:20:09 -05:00
Steven Cartmell d53ffb7022 HAL CRC: Fix inverted CRC mode selection 2018-05-24 17:51:49 +01:00
Steven Cartmell 8e14b5977b HAL CRC: Add bit width parameter to crc_config_t 2018-05-24 17:51:49 +01:00
Steven Cartmell e1ca2b32fc Add CRC configuration options to HAL API 2018-05-24 17:51:49 +01:00
Steven Cartmell 5847f0c975 Fix CRC class coding conventions 2018-05-24 17:51:48 +01:00
Steven Cartmell e0d98bfe2c Adapt MbedCRC class to support Hardware CRC 
- Move CRC polynomial enum into HAL layer, so it's accessible from platform
  implementations

- Add enum to CRC class to indicate which mode the CRC class should use:
  HARDWARE, TABLE, or BITWISE

- Add calls to HAL Hardware CRC API to each of the compute functions when the
  class is in HARDWARE mode.

- Add missing constructor call to template constructor, and remove const from
  delegating constructor.
 2018-05-24 17:50:12 +01:00
Cruz Monrreal a301db5d43
Merge pull request #6791 from kjbracey-arm/fcntl 
Add POSIX fcntl flag support
 2018-05-21 17:17:02 -05:00
David Saada 9cdecf4d5a FlashIAP: Fix problem of programming source buffer not aligned to uint32_t 2018-05-10 12:00:29 +03:00
Kevin Bracey 59f49e2b96 Add `is_blocking()` method to FileHandle 
There was no way to check current blocking state, so no way to modify
and restore status.

Also have default FileHandle::set_blocking() used by real files return a
correct error code when asked for non-blocking, and success when asked
for blocking.

These were minor omissions that are required to implement POSIX fcntl
properly.

fixup! Add `is_blocking()` method to FileHandle
 2018-05-03 15:38:33 +03:00
Paul Thompson d6c5f16fd3 Eliminate complier warning and remove superfluous call to empty() 
Appears when complied with -O3 optimization level

Compile: UARTSerial.cpp
../drivers/UARTSerial.cpp: In member function 'void mbed::UARTSerial::tx_irq()':
../drivers/UARTSerial.cpp:314:31: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
         SerialBase::_base_putc(data);
 2018-04-16 07:23:47 -07:00
Martin Kojtal 501953b1a4
Merge pull request #6442 from deepikabhavnani/crc_test 
Add test for MbedCRC.h
 2018-04-06 10:46:52 +02:00
Martin Kojtal 3328ecd92a
Merge pull request #6531 from SenRamakri/sen_DeprecatedFixes 
Fix doxygen comments to reflect the deprecated functions
 2018-04-06 10:06:31 +02:00
Russ Butler 1b58e58e1a Fix deep sleep locking for Timeout class 
Detach in the Timeout::handler so deep sleep is properly unlocked.
 2018-04-03 15:46:10 -05:00
Senthil Ramakrishnan 194b89cce6 Fix doxygen comments to reflect the deprecated functions 2018-04-03 14:10:39 -05:00
Deepika 331620e1d0 Default constructor for template class should be part of header file 2018-03-23 14:55:07 -05:00
Cruz Monrreal 801f27efcf
Merge pull request #6239 from bmcdonnell-ionx/interrupt-in-pin-mode 
Interrupt in pin mode
 2018-03-23 12:00:36 -05:00
George Beckstein d3ab5c7e59
Added SerialWireOutput to mbed namespace 2018-03-22 12:35:54 -04:00
Brendan McDonnell 8d2214fa6e linebreaks 2018-03-21 11:18:54 -04:00
Brendan McDonnell 895e19ae0f Restore single-param InterruptIn ctor, to maintain binary compatibility (for Wi-Fi drivers). 
Revert "simplify InterruptIn - default parameter instead of multiple constructors"; add comment.

This reverts commit d28dbf6702.
 2018-03-21 11:18:42 -04:00
Cruz Monrreal 9cac3b2f6b
Merge pull request #6149 from bmcdonnell-ionx/typos 
Fix typos in the files
 2018-03-15 10:53:03 -05:00
Cruz Monrreal 9ddb092d43
Merge pull request #6230 from bulislaw/system_reset 
Add system_reset call
 2018-03-01 10:31:07 -06:00
Brendan McDonnell 087b4281f6 linebreak 2018-03-01 11:13:22 -05:00
Brendan McDonnell e4bf6c47ff add doxygen param info 2018-03-01 11:13:19 -05:00
Brendan McDonnell d28dbf6702 simplify InterruptIn - default parameter instead of multiple constructors 2018-02-28 14:42:43 -05:00
Brendan McDonnell dfa6a7aa97 factor out common function 2018-02-28 14:02:05 -05:00
Brendan McDonnell 35308c1937 overload InterruptIn constructor to allow PinMode control 2018-02-28 14:00:50 -05:00
Cruz Monrreal 3d1174a215
Merge pull request #5911 from deepikabhavnani/common_crc 
CRC class implementation
 2018-02-28 11:53:54 -06:00
Bartek Szatkowski 4cb47df40a Add system_reset() function to Mbed OS 2018-02-28 16:42:34 +00:00
deepikabhavnani b60eb1d001 Updated table to be const and small fixes 2018-02-27 09:35:55 -06:00
Cruz Monrreal 3d37d819e9
Merge pull request #5046 from fkjagodzinski/timerevent_tests 
TimerEvent tests
 2018-02-26 15:02:52 -06:00
Filip Jagodzinski 7f73785b9a Drivers: TimerEvent: Update API docs 2018-02-23 09:13:35 +01:00
David Saada 0aeeece97d FlashIAP driver modifications: 
- Support programming across sectors.
- Support program size not aligned to page size.
- Fix validations on sector erase.
 2018-02-22 22:48:29 +02:00