Ivan Grokhotkov [Mon, 4 Mar 2019 08:59:09 +0000 (16:59 +0800)]
mdns: use binary semaphore instead of mutex when searching
mdns_search_once_t::lock is used to synchronize tasks (taken by one
task and given by the other) so it should not be a mutex.
Convert to semaphore, and rename to indicate its purpose.
Angus Gratton [Fri, 1 Mar 2019 04:38:23 +0000 (15:38 +1100)]
confgen: Fix bug with JSON metadata conditional range generation
When generating JSON metadata for ranges where there are conditional ranges (ie different allowed range
depending on another config setting), the JSON metadata would always have the last named range as
the expression was not evaluated properly.
Thanks to ulfalizer on GitHub for pointing this out.
Piyush Shah [Mon, 4 Mar 2019 18:51:03 +0000 (00:21 +0530)]
esp_http_server: Provide apps an option to let http_server ignore sess_ctx changes
By default, if a URI handler changes the http session context,
the webserver internally clears the older context after the handler
returns. However, if applications want to change this behavior and
manage the allocation/de-allocation/freeing themselves and let the
server handle only the "socket close" case, this commit provides such
an option.
Darian Leung [Tue, 26 Feb 2019 12:58:02 +0000 (20:58 +0800)]
freertos: Make xPortGetCoreID() volatile
When xPortGetCoreID() is called twice within a function,
it might only be called once after compilation. This
commit makes the inline assembly of the function volatile.
Ivan Grokhotkov [Fri, 22 Feb 2019 09:28:43 +0000 (17:28 +0800)]
nvs: do eager cleanup of HashListBlocks
Previously when HashList was removing items, HashListBlocks were
removed lazily. This resulted in empty HashListBlocks dangling around
in full pages, even when all items have been erased. These blocks
would only be deleted when NVS was re-initialized
(nvs_flash_deinit/nvs_flash_init).
This change does eager cleanup instead, based on the code from
@negativekelvin offered in
https://github.com/espressif/esp-idf/issues/1642#issuecomment-367227994.
Ivan Grokhotkov [Fri, 22 Feb 2019 13:27:43 +0000 (21:27 +0800)]
esp_timer: fix occasional failures in "monotonic values" test
1. ref_clock used in unit tests occasionally produces time off by ~100
microseconds shortly after being started. Add a delay to let
ref_clock stabilise, until the cause is found.
2. Reduce roundoff error accumulation which would occasionally cause
the test to fail, by choosing an overflow value which can be divided
by APB frequency.
3. Move time sampling part of the test into an IRAM function to
reduce variations due to cache behavior.
4. Remove calculation of "standard deviation" in the test, as what was
calculated was not actually standard deviation, and it did not add any
useful information.
Ivan Grokhotkov [Thu, 29 Nov 2018 07:18:11 +0000 (15:18 +0800)]
bootloader: check previously used clock frequency at run time
In the situation when bootloader was compiled for 240MHz, and app was
compiled for 160MHz, and the chip is a revision 0 chip, the
bootloader will assume that the application has also been running at
240MHz. This will cause the chip to lock up later. Modify this to use
a run time check of DPORT_CPUPERIOD_SEL, which indicates which of the
PLL frequencies was used.
Ivan Grokhotkov [Wed, 13 Feb 2019 03:40:48 +0000 (11:40 +0800)]
make: fix issues related to EXTRA_COMPONENT_DIRS
1. When one of the COMPONENT_DIRS points to a component directory
(i.e. a directory containing component.mk, not a directory of multiple
components), and there is a subdirectory in it which also contains
a component, the subdirectory was mistakenly added to the list of
components and compiled.
2. When one of the COMPONENT_DIRS points to a component directory, and
the parent directory contained a directory with the same name as
another component, that directory would be mistakenly added to the
COMPONENT_PATHS.
and Makefile sets EXTRA_COMPONENT_DIRS=$(realpath ../mycomponent),
then "esp32" directory which is at the same level as mycomponent
was added to COMPONENT_PATHS.
3. If EXTRA_COMPONENT_DIRS pointed to a directory with a list of
components, and one of the subdirectories was not a component, but
had the same name as another component, than that directory would be
mistakenly added to COMPONENT_PATHS instead of the real esp32
component directory.
For example:
my_components/
my_component/
component.mk
my_component.c
esp32/
(some random stuff)
and EXTRA_COMPONENT_DIRS would point to my_components/, then "esp32"
directory would be added to COMPONENT_PATHS instead of the real esp32
component directory.
krzychb [Sat, 16 Feb 2019 19:46:49 +0000 (20:46 +0100)]
docs: Preparation for upgrade of Sphinx and Breathe packages to versions 1.8.4 and 4.11.1. Updated check of Sphinx warnings to account for the filename instead of the whole path, that for the same errors may be different between English and Chinese docs. (backport v3.2)
Angus Gratton [Fri, 22 Feb 2019 01:20:11 +0000 (12:20 +1100)]
cmake: Fix psram workaround compiler flag application
Previously, this compiler flag was not being applied
regardless of CONFIG_SPIRAM_CACHE_WORKAROUND setting.
Explanation: add_compile_options() only applies to
source files added after the function is run, or in
subdirectories added after the function is run. In
this case, no new source files were being added after
this function was run.
Paul Abbott [Mon, 24 Sep 2018 19:23:26 +0000 (15:23 -0400)]
driver(rmt): Fixed some RMT related issues.
1. Add missing get function to RMT API: rmt_get_idle_level().
2. Suppress error message from rmt_wait_tx_done() if wait_time==0 (allows for polling).
3. Remove the blank lines between parameter lists.
Tian Hao [Thu, 21 Feb 2019 04:18:30 +0000 (12:18 +0800)]
component/bt : fix bug that there's low ratio crash when BLE do re-connect/re-scan/re-adv
fix 3 bugs:
1. do BLE connect (both of slave and master), it mgiht cause crash due to there's much interrupts happens effect ble code running, for example, wifi run on the same core as bluetooth controller and wifi run throughtput test.
2. do BLE scan stop or adv stop or connection stop, it might cause ASSERT or crash due to memory corrupted in controller memory poll.
3. minor bug fix, not really effect bluetooth.
David Cermak [Fri, 15 Feb 2019 12:46:51 +0000 (13:46 +0100)]
mdns: fix malfuctional query_txt
when running a query for a single txt, result entries were not created and attached to result structure. this issue was introduced when fixing memory leak in txt structure, which worked correctly for PTR queries, but caused trouble for TXT query.
Tian Hao [Thu, 14 Feb 2019 08:52:17 +0000 (16:52 +0800)]
component/esp32 : fix coexist lc protect cause memory corrupted
The bug will cause memory corrupted (the largest range is from 0x3ffc0000 ~ 0x3ffc8000),
some strange error will happen, like IllegalInstruction, LoadProhibited and .etc.
Anurag Kar [Fri, 8 Feb 2019 10:28:57 +0000 (15:58 +0530)]
provisioning examples : typos fixed and minor change in timer callback execution
Note : Examples have been updated to prevent invocation of bluedroid/wifi APIs from inside timer callback when stopping provisioning. Workaround is to spawn new task from inside the timer callback.
Anurag Kar [Fri, 8 Feb 2019 09:12:49 +0000 (14:42 +0530)]
protocomm security : memory leaks fixed
List of changes:
* Corner case exceptions are properly handled to ensure release of memory occupied by security infrastructure
* fixed erroneous cleanup of security instance by protocomm_console
Anurag Kar [Fri, 8 Feb 2019 06:36:23 +0000 (12:06 +0530)]
protocomm : version endpoint behavior simplified
List of changes:
* Version endpoint now sends the set version string instead of verifying the incoming version string. This simplifies fetching version info from the provisioning application.
* esp_prov script updated to expect version string as response.
chenjianqiang [Tue, 25 Dec 2018 13:15:15 +0000 (21:15 +0800)]
feature(psram): add psram support for esp32-pico chip
1. esp32-pico use standard spi driver to access psram
2. for esp32-pico, flash and psram share the clock
3. for esp32-pico, psram cs io can be overwrite via menuconfig
chenjianqiang [Tue, 20 Nov 2018 12:39:47 +0000 (20:39 +0800)]
bugfix(psram): fix psram size acquisition method
1. Use BIT[7:5] of EID to determine psram size
2. Add ID support for 16Mbit psram
3. Remove module reset on SPI1
4. Confirmed with the vendor that only the old 32Mbit psram need special clock timing. For other psram chips, we should use standard QPI mode.
projects / esp-idf / log