Commit graph

6820 commits

Author SHA1 Message Date
Tian Hao
6e4342a877 bt : fix bug that bluetooth controller init/disable/enable/disable may cause exception
1. when one task do deinit/init/disable/enable, especially different cpu
core, it may cause controller crash in ISR handler
2. fix while BLE is scanning, bluetooth controller is disabled cause BLE
scan is not abort.
2018-07-20 14:10:55 +08:00
Hrishikesh Dhayagude
f610249bdd Reclaim BT/BTDM BSS and Data in bluetooth memory release function
1. Modify esp_bt_controller_mem_release() to release BTDM BSS and Data to heap if
ESP_BT_MODE_BTDM mode is passed to it
2. Add a new API esp_bt_mem_release() which internally calls
esp_bt_controller_mem_release() with the provided mode and then if mode
is ESP_BT_MODE_BTDM, releases BT BSS and Data to heap.

Background:
For Wi-Fi and BT/BLE applications, for e.g. the usecase is like when
Bluetooth is used for provisioning and once the device is connected to the Wi-Fi
AP, we can turn off Bluetooth completely. In such scenarios, it should be possible to
reclaim all the memory of Bluetooth. Although, currently this does not
happen.

Experiment:
Made the following modifications to examples/bluetooth/gatt_server :
1. Added support of simple_wifi to it
2. Moved all the bluetooth related code under CONFIG_BT_ENABLED config
option
3. Calculated the free heap in 2 similar scenarios:
   i. Disabled BT (CONFIG_BT_ENABLED undefined) and checked the free
heap after STA connected
   ii. Kept BT enabled and disabled it after STA connected and checked
the free heap
Ideally, the numbers for i., ii. above should have been similar. But
there was a delta of almost 30-31K. (i. > ii.)
4. Through make size-components checked the common BSS for libbta.a and libbtdm_app.a
and found it to be almost 30K. Data is around 1K

Solution:
1. Modified the linker script to mark the BSS and Data for these libraries and
free it when ESP_BT_MODE_BTDM mode is passed to mem release APIs.
2. Verified that the free heap is comparable for i. and ii. above.

Note: It is known that once this is done, Bluetooth can only be used
again post reboot.

Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
2018-07-20 11:33:26 +05:30
Shivani Tipnis
35205d8513 Add files and docs for mass mfg 2018-07-20 10:41:11 +05:30
Jiang Jiang Jian
e4fb359c34 Merge branch 'bugfix/btdm_bt_remove_device_fail_when_ble_connected' into 'master'
component/bt: Fix bug of remove bond device fail when BLE and BT are connectd at the same time

See merge request idf/esp-idf!2767
2018-07-20 10:46:31 +08:00
Angus Gratton
45275ab189 Merge branch 'feature/nvs_multipage_blob' into 'master'
nvs-flash: Support for blobs larger than half of SPI Flash sector size

See merge request idf/esp-idf!2182
2018-07-20 09:13:34 +08:00
Sagar Bijwe
5a27a63541 nvs-flash: Support for blobs larger than half of SPI Flash sector size
This change removes the earlier limitation of 1984 bytes for storing data-blobs.
Blobs larger than the sector size are split and stored on multiple sectors.
For this purpose, two new datatypes (multi-page index and multi-page data) are
added for entries stored in the sectors. The underlying read, write, erase and find
operations are modified to support these large blobs. The change is transparent
to users of the library and no special APIs need to be used to store these large
blobs.
2018-07-20 00:13:15 +05:30
Roland Dobai
0efb4a11ec Correct source code encoding 2018-07-19 14:00:44 +02:00
Ivan Grokhotkov
fec079cd44 Merge branch 'bugfix/rtc_io_hold_regs' into 'master'
Fix errors in rtc_gpio_desc values

See merge request idf/esp-idf!2765
2018-07-19 15:04:42 +08:00
Ivan Grokhotkov
a8f39a892e Merge branch 'bugfix/ulp_example_fix' into 'master'
ulp example: fix for RTC IOs

See merge request idf/esp-idf!2768
2018-07-19 15:04:20 +08:00
Angus Gratton
f0d74b1c64 bootloader: Ensure bootloader never returns to caller
* Fixes some "noreturn" functions in bootloader utils which did return (causing fatal CPU
  exceptions).
* Marks bootloader entry as "noreturn", preventing "user code done" from stalling boot
  Partial fix for https://github.com/espressif/esp-idf/issues/1814 TW20016
  (Comprehensive fix for this issue will be enabling WDT during bootloader, coming shortly.)
2018-07-19 16:24:11 +10:00
Angus Gratton
a7d00f44ab Merge branch 'feature/esp32-pico-kit_v4.1' into 'master'
Added description of ESP32-PICO-KIT V4.1 board

See merge request idf/esp-idf!2762
2018-07-19 08:05:00 +08:00
krzychb
ca15dbd05e Added description of ESP32-PICO-KIT V4.1 board 2018-07-18 20:02:43 +02:00
Wang Jia Lin
de907e8801 Merge branch 'bugfix/rmt_mem_num_maximum_limit_is_not_accurate' into 'master'
bugfix(rmt): Modify the rmt_mem_num maximum limit value from 15 to 8.

See merge request idf/esp-idf!2734
2018-07-18 16:15:14 +08:00
Ivan Grokhotkov
c46b8178f2 Merge branch 'bugfix/sdmmc_auto_stop_cmd' into 'master'
sdmmc: enable host auto_stop only for certain commands

See merge request idf/esp-idf!2710
2018-07-18 14:55:45 +08:00
Ivan Grokhotkov
0b78959070 Merge branch 'bugfix/deep_sleep_flush_uart' into 'master'
sleep: fix flushing UARTs when entering deep sleep

See merge request idf/esp-idf!2698
2018-07-18 14:55:13 +08:00
krzychb
2506a9416e Version 2 of the logo, without a frame an with uniform color 2018-07-18 07:03:00 +02:00
krzychb
2fd5ce3022 Made the logo smaller 2018-07-18 07:03:00 +02:00
krzychb
da86681f21 Added Espressif logo to documentation 2018-07-18 07:03:00 +02:00
kittinson
ae728d66c8 Update theme_overrides.css
Changed colors in css file, in order to make documentation website look like official website.
2018-07-18 07:03:00 +02:00
Jiang Jiang Jian
d62293165b Merge branch 'bugfix/btdm_using_osi_malloc_instead_of_malloc' into 'master'
component/bt: Using osi_malloc instead of malloc

See merge request idf/esp-idf!2748
2018-07-18 11:09:28 +08:00
Angus Gratton
aa4d77467b Merge branch 'bugfix/esp_err_ignore_dirs' into 'master'
esp32: Do not document error codes defined in examples

See merge request idf/esp-idf!2732
2018-07-18 08:29:53 +08:00
Tian Hao
cf14826100 fix coex pause cause bluetooth performance decrease
1. it may cause BLE connection unstable
2. it may cause Classic BT connection unstable
3. it may cause BLE/BREDR scan performance decrease
2018-07-17 21:06:57 +08:00
Jiang Jiang Jian
94a599fb64 Merge branch 'bugfix/btdm_some_misspell' into 'master'
component/bt: Fix some misspell

See merge request idf/esp-idf!2783
2018-07-17 20:48:03 +08:00
Jiang Jiang Jian
603ce05376 Merge branch 'bugfix/ampdu_duplicate' into 'master'
wifi: fix ampdu duplicate issue

See merge request idf/esp-idf!2742
2018-07-17 20:45:45 +08:00
fuzhibo
54a67d92a4 fix(sleep): swap touchpad num in wakeup status 2018-07-17 20:25:06 +08:00
Ivan Grokhotkov
5376a06d7b Merge branch 'bugfix/range_CONFIG_ESP32_RTC_CLK_CAL_CYCLES' into 'master'
soc/clk: Fix range CONFIG_ESP32_RTC_CLK_CAL_CYCLES

See merge request idf/esp-idf!2719
2018-07-17 19:43:11 +08:00
Ivan Grokhotkov
cffaa9f5b5 freertos: add configTASKLIST_INCLUDE_COREID 2018-07-17 10:57:26 +00:00
Dave McNaughton
0fb1945482 Added: display xCoreID in vTaskList
Merges https://github.com/espressif/esp-idf/pull/2064
2018-07-17 10:57:26 +00:00
Ivan Grokhotkov
ea452920bb Merge branch 'bugfix/time_ut_wakeup_from_deep_sleep' into 'master'
esp32/test: Reduces a unit test execution time

See merge request idf/esp-idf!2776
2018-07-17 18:39:15 +08:00
zhangyanjiao
d90f8c06c2 changes for timers 2018-07-17 16:46:53 +08:00
Wang Jia Lin
5480a6b6e5 Merge branch 'bugfix/clear_intr_status_when_enable_intr' into 'master'
driver(gpio): fix the gpio interrupt false triggering issue

See merge request idf/esp-idf!2498
2018-07-17 15:44:00 +08:00
Wang Jia Lin
e7135c53b5 Merge branch 'bugfix/fix_uart_timeout_bug_when_enable_reftick' into 'master'
driver(uart):  Fix uart time_out bug when using ref_tick

See merge request idf/esp-idf!2775
2018-07-17 15:43:47 +08:00
XiaXiaotian
85ad8cfcfc docs: update channel state information document
1. Move channel to the first row of the table.

    2. Remove the condition of HT20/HT40 for they are determined by
    secondary channel.

    3. Clean up the CSI table.
2018-07-17 14:50:30 +08:00
Angus Gratton
5cbc4e976b app_update: Don't double-verify secure boot signature during OTA
esp_image_load() already verifies the signature
2018-07-17 15:33:47 +10:00
Angus Gratton
57b601ab7f secure boot: Pad to avoid data after the signature mapping into the address space
Because address space is mapped in 64KB pages, it was possible for unauthenticated data after the
app .bin to become mapped into the flash cache address space.

This problem is solved by 2 changes:

* "esptool elf2image --secure-pad" will pad the image so that the signature block ends close to the
  64KB boundary. Due to alignment constraints it will be 12 bytes too short after signing (but
  with flash encryption, these 12 bytes are still encrypted as part of the last block and can't be
  arbitrarily changed).
* By default, secure boot now requires all app partitions to be a multiple of 64KB in size.
2018-07-17 15:33:47 +10:00
baohongde
cf061a01b7 component/bt: Fix some misspell
Using CONFIG_BT_SSP_ENABLE instead if BT_SPP_INCLUDED
2018-07-16 20:56:45 +08:00
XiongYu
6d57757840 Modify the rmt_mem_num maximum limit value from 15 to 8. 2018-07-16 19:10:42 +08:00
Konstantin Kondrashov
4df7145564 esp32/test: Reduces a unit test execution time 2018-07-16 14:14:40 +05:00
chenyudong
936b8e1967 wifi: fix ampdu duplicate issue
fix ampdu duplicate issue
2018-07-16 17:10:58 +08:00
Jiang Jiang Jian
70f3933db1 Merge branch 'bugfix/tw23835_add_source_ip_route_for_unicast' into 'master'
lwip: add source ip based route for unicast packet

See merge request idf/esp-idf!2757
2018-07-16 17:01:16 +08:00
hou wen xiang
e2b9b70800 driver(uart): Fix uart time_out bug when using ref_tick 2018-07-16 16:56:14 +08:00
Angus Gratton
e5d2406b1d Merge branch 'bugfix/spi_cs_setup_fulldup' into 'master'
fix(spi_master): allow to use cs_ena_pretrans in full duplex mode without…

See merge request idf/esp-idf!2576
2018-07-16 16:30:36 +08:00
Angus Gratton
fe1ffb3d1c Merge branch 'bugfix/mdns_remove' into 'master'
mdns: Minor fix for mdns_service_remove()

See merge request idf/esp-idf!2760
2018-07-16 16:29:20 +08:00
Angus Gratton
f2f925de78 Merge branch 'bugfix/sh2lib_send_bug' into 'master'
sh2lib: Fix a bug in send

See merge request idf/esp-idf!2656
2018-07-16 16:29:03 +08:00
Angus Gratton
e90a920ea8 Merge branch 'bugfix/add_queueset_critical_sections' into 'master'
freertos: Add critical sections to queue sets.

See merge request idf/esp-idf!2761
2018-07-16 15:57:35 +08:00
baohongde
11ca056320 component/bt: Fix bug of remove bond device fail when BLE and BT are connectd at the same time 2018-07-16 15:46:27 +08:00
Jiang Jiang Jian
7f382f461c Merge branch 'feature/support_for_XM25QU64A' into 'master'
feature(flash): set QIO mode for XM25QU64A(1V8_64M_flash)

See merge request idf/esp-idf!2753
2018-07-16 12:16:13 +08:00
Jiang Jiang Jian
8809fabcd5 Merge branch 'bugfix/ledc_duty_and_freq' into 'master'
bugfix(ledc): fix bugs reported from unit-test and github.

See merge request idf/esp-idf!2735
2018-07-16 12:12:48 +08:00
Angus Gratton
68e01045f1 Merge branch 'bugfix/secure_boot_regression_partitions' into 'master'
Fix secure boot & flash encryption regression, don't verify partitions as part of secure boot

See merge request idf/esp-idf!2764
2018-07-16 12:07:56 +08:00
Jiang Jiang Jian
3b19269fcb Merge branch 'feature/wifi_check_wifi_lib_git_commit_id' into 'master'
check WiFi library git commit id in unit test

See merge request idf/esp-idf!2621
2018-07-16 11:45:59 +08:00