Re-casting with tmp the uint8_t* pData pointer to uint16_t* brings a
memory corruption and typically can corrupt the size parameter. This
is fixed with this commit.
STM32 Internal ticket reference : 39116
Fixed issues raised from ARM PR review and removed the unsupported platform.
- Fixed an issue where the TRNG is read even though it may not be ready;
- Added configuration to ensure the buffering mode is disabled so only 8-bit bytes are generated;
- Moved the TRNG device handle into the trng_t structure.
Removed undefined spi slave related functions.
- Added error checking for trng_get_bytes function;
- Added curly brackets to single line conditions for some files;
- Changed rx and tx buffers in serial module as local variables;
- Removed some unused code and some minor formatting corrections;
- Minor i2c & spi updates for github pull request;
- Added function definition for spi_master_block_write.
Added default delay and sample times for the ADC during initialization.
- Added code to clear stack variable in trng_get_bytes upon exiting the
function;
- Remove lp ticker functionality as the timer hardware does not satisfy
lp timer requirements.
Added a check for the STUCK bit before reading the RNG data register to ensure there are no hardware faults.
- Removed .mbedignore to work around some exporter issues;
- Added #includes to some of the driver data C files for them to build on their own.
Turn the compile time error issued when a NonCopyable resource is copied
into a compile time and runtime warning.
If the application is compiled with the debug profile the compile time
error remains.
The compile time error can be enforced by setting the library option
force-non-copyable-error to true.
For api usage like DigitalOut led(LED1, 1) the hal function gpio_write()
sets the output before f. gpio_mode() is called. gpio_mode() clears the
output as it take never writen parameters (gpio_cfg_t.init_hight).
This patch use internal hardware register of GPIO output instedad of above paramiter latch
for retaining proper writen state.
LowPoterTimer test gives sometimes failed result while testing measured time accumulation. The check which verifies if total number of elapsed milliseconds is valid fails. Test assumes that delta value equal to 1 ms is sufficient for all test cases, which is not true since in case where time measurement is performed few times in sequence the measurement error also accumulates and 1 ms might be not enough. To solve this problem delta value for milliseconds tests must be updated.
3f31c8c Fixed corner case with immediate exhaustion and lookahead==block_count
f4aeb83 Fixed issue with aggressively rounding down lookahead configuration
db51a39 Removed stray newline in LFS_ERROR for version
git-subtree-dir: littlefs
git-subtree-split: 3f31c8cba31e0f6cef5b02dba2e050d8df1168b7
The previous math for determining if we scanned all of disk wasn't set
up correctly in the lfs_mount function. If lookahead == block_count
the lfs_alloc function would think we had already searched the entire
disk.
This is only an issue if we manage to exhaust a block on the first
pass after mount, since lfs_alloc_ack resets the lookahead region
into a valid state after a succesful block allocation.
The littlefs allows buffers to be passed statically in the case
that a system does not have a heap. Unfortunately, this means we
can't round up in the case of an unaligned lookahead buffer.
Double unfortunately, rounding down after clamping to the block device
size could result in a lookahead of zero for block devices < 32 blocks
large.
The assert in littlefs does catch this case, but rounding down prevents
support for < 32 block devices.
The solution is to simply require a 32-bit aligned buffer with an
assert. This avoids runtime problems while allowing a user to pass
in the correct buffer for < 32 block devices. Rounding up can be
handled at higher API levels.
This patch includes:
* Documentation update.
* Code simplification and correctness; the value overloads based on the
size of the hrm counter has been removed in favor of runtime check which
is more correct.
* The control point characteristic has been removed since HeartRate value
byte does not support the accumulated energy expanded.
Russ Butler
Deepika
Dave Wu
Martin Kojtal
Maciej Bocianski
Laurent MEUNIER
bcostm
adbridge
Vincent Coubard
Jenny Plunkett
Jimmy Brisson
Andrzej Puzdrowski
Amanda Butler
Przemyslaw Stekiel
cyliangtw
Steven Cooreman
Christopher Haster
Tony Wu
Bartek Szatkowski