alex/esp-idf
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1279 Commits

Author SHA1 Message Date
morris
a4d0033c03 esp_rom: extract common GPIO apis into esp_rom_gpio.h 2020-07-07 11:40:19 +08:00
Ivan Grokhotkov
983220e216 ci: temporarily disable RS485 related tests 2020-07-06 20:12:43 +00:00
Michael (XIAO Xufeng)
4e8ae0343b Merge branch 'bugfix/add_api_adc2_vref_to_gpio_for_esp32s2' into 'master' 
driver(adc): esp32s2 support API `adc2_vref_to_gpio`

Closes IDF-1356

See merge request espressif/esp-idf!9051
 2020-07-06 13:00:00 +08:00
Peter Schaefer
f08743e452 Added const for pointer in master_write method, so that a const array can be passed to this fcn. 
Signed-off-by: wubowen <wubowen@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/5307

explicitly convert a const ptr to non-const because we actually don't modify it.
 2020-07-06 03:37:39 +00:00
Wielebny666
77e5aa9aed Fix init MCPWM Fault line via config struct 
Signed-off-by: wubowen <wubowen@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/5491
Closes https://github.com/espressif/esp-idf/issues/5433
 2020-07-03 06:32:16 +00:00
joncmaloney
15da32ebbb Improve error log description UART rx buffer size. 
The under the error condition of rx buffer size is <=128 an error log is printed that reads uart rx buffer length error(>128). Propose an update to better describe the error condition as uart rx buffer length error(<=128).

Signed-off-by: Wu Bo Wen <wubowen@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/5523
 2020-07-03 11:27:33 +08:00
Michael (XIAO Xufeng)
370a1fa6df Merge branch 'bugfix/fix_ci_about_touch_sensor_denoise_ut' into 'master' 
driver(touch): fix touch sensor denoise unit test case

Closes IDF-1834 and TIDF-13311

See merge request espressif/esp-idf!9150
 2020-07-02 11:22:42 +08:00
fuzhibo
8d922847af driver(adc): esp32s2 support API adc2_vref_to_gpio 2020-07-01 06:21:45 +00:00
Darian Leung
97721d469c TWAI: Add ESP32-S2 support 
This commit adds TWAI driver support for the
ESP32-S2. The following features were added:

- Expanded BRP support
- Expanded CLKOUT Divider Support
- Updated example READMEs
 2020-06-30 16:56:03 +08:00
Ivan Grokhotkov
012f9702ad driver: make sure UART is idle before starting the test 2020-06-24 15:50:51 +02:00
morris
a34409cffc esp_rom: extract common CRC apis into esp_rom_crc.h 2020-06-23 16:40:14 +08:00
fuzhibo
6e9cda031c driver(touch): fix touch sensor denoise unit test case 2020-06-19 22:15:51 +08:00
Michael (XIAO Xufeng)
eeeaba4b8e Merge branch 'bugfix/optimize_timer_ut' into 'master' 
improve timer unit test case

See merge request espressif/esp-idf!6883
 2020-06-18 02:04:43 +08:00
Ivan Grokhotkov
b48cc853fc Merge branch 'bugfix/fix_uart_UT_fail_issue' into 'master' 
Bugfix (UART):  fix uart UT test fail issue

See merge request espressif/esp-idf!9146
 2020-06-16 22:06:19 +08:00
chenjianqiang
cb4ed98df7 bugfix(timer): improve timer unit test case 2020-06-15 16:12:51 +08:00
Michael (XIAO Xufeng)
0d725c14cc Merge branch 'bugfix/fix_uart_read_write_different_in_buffer_type_issue' into 'master' 
Bugfix(driver): fix uart_read_byte and uart_write_byte different in buffer type issue

Closes IDFGH-2418

See merge request espressif/esp-idf!8925
 2020-06-15 15:55:53 +08:00
houwenxiang
c7e4a284ae test(UART): fix uart tx with ringbuffer test fail issue 2020-06-15 12:03:24 +08:00
Angus Gratton
1c09cb6769 Merge branch 'bugfix/doc_macro_definitions' into 'master' 
doc: Fix macro definitions for different targets

See merge request espressif/esp-idf!8999
 2020-06-12 16:37:41 +08:00
Angus Gratton
8193b188e8 driver: Fix some doxygen warnings 2020-06-12 14:31:37 +10:00
chenjianqiang
c11621e64e timer: add return task awoken for timer callback 2020-06-11 16:02:55 +08:00
houwenxiang
61e3259f22 Driver(UART): fix uart_read_byte and uart_write_byte different in buffer type issue. 2020-06-10 16:22:06 +08:00
Michael (XIAO Xufeng)
099f2706aa Merge branch 'bugfix/fix_adc_dac_conflict' into 'master' 
Driver(adc): Disable the synchronization operation function of ADC1 and DAC

Closes IDF-1585

See merge request espressif/esp-idf!8364
 2020-06-03 12:41:50 +08:00
Michael (XIAO Xufeng)
d2bb1e1b75 Merge branch 'bugfix/fix_adc_dac_driver_ut' into 'master' 
Driver(adc): fix adc driver and UT

See merge request espressif/esp-idf!8482
 2020-06-02 17:46:45 +08:00
fuzhibo
3cc2d0e9a4 Driver(adc): Disable the synchronization operation function of ADC1 and DAC 
Closes IDF-1585
 2020-06-01 16:23:47 +08:00
fuzhibo
d90e0e4345 driver(adc): fix unit test for ADC-DMA (test_esp32s2.c); fix unit test for ADC-DMA (test_esp32s2.c); fix commit in adc dirver. 2020-06-01 15:00:08 +08:00
houwenxiang
46713a5275 driver(uart): fix uart module reset issue 
On ESP32, due to fifo reset issue, UART2 will work incorrectly if reset the fifo of UART1(TX fifo and RX fifo). The software can workaround the RX fifo reset issue,

        while the TX fifo reset issue can not. When UART2 is used and UART1 is used as the log output port, a software reset can reproduce this issue. So we should reset the UART memory

        before the software reset to solve this problem.
 2020-06-01 11:01:26 +08:00
Michael (XIAO Xufeng)
f81da10951 Merge branch 'bugfix/sdmmc_check_slot_before_pullup' into 'master' 
sdmmc: Correctly check function parameters before using them

Closes IDFGH-2967

See merge request espressif/esp-idf!8827
 2020-05-27 23:08:01 +08:00
Michael (XIAO Xufeng)
0d90861984 Merge branch 'bugfix/fix_rmt_driver_breaking_change_issue' into 'master' 
Bugfix(RMT):   Fix the breaking change issue of RMT driver.

Closes IDFGH-2837, IDFGH-2579, and IDFGH-2915

See merge request espressif/esp-idf!8006
 2020-05-25 15:27:24 +08:00
Angus Gratton
084e170a8f Merge branch 'refactor/esp_ipc' into 'master' 
Split esp_ipc to a seaparate component

Closes IDF-1295

See merge request espressif/esp-idf!8520
 2020-05-25 15:03:04 +08:00
Alexander Borsuk
fb0fa34ac8 sdmmc: Correctly check function parameters before using them 
Closes https://github.com/espressif/esp-idf/pull/5000
 2020-05-20 13:09:05 +08:00
houwenxiang
0bf2906bc9 driver(RMT): Fix the breaking change issue of RMT driver introduced by refactoring. 
After RMT driver refactor, two breaking change are introduced:

    1. Users needs to call `rmt_driver_install` before `rmt_config`.

    2. Do not support memory block count > 1,

    fix this two issues

    closes https://github.com/espressif/esp-idf/issues/4664

    closes https://github.com/espressif/esp-idf/issues/4959
 2020-05-19 11:39:38 +08:00
houwenxiang
b35d9002f3 driver(I2S): Fix i2s_comm_format_t configuration parameter does not match the TRM bug. 
When I2S `i2s_comm_format_t` is set to `I2S_COMM_FORMAT_I2S_MSB`, the data should launch at first BCK. But not in fact, this MR fixed this issue.

For compatibility, several nwe parameters have been added, and the old parameters will be removed in the future.

    closes https://github.com/espressif/esp-idf/issues/5065

    closes https://github.com/espressif/esp-idf/issues/4957

    closes https://github.com/espressif/esp-idf/issues/2978

    closes https://github.com/espressif/esp-idf/issues/5136

    Merges https://github.com/espressif/esp-idf/pull/4522
 2020-05-18 19:55:30 +08:00
Darian Leung
11d96b39d0 esp_ipc: Move to new component 
This commit moves esp_ipc into a separate component.
 2020-05-18 16:51:45 +08:00
Michael (XIAO Xufeng)
437a8fa9d2 Merge branch 'test/sdio_ut_performance_time' into 'master' 
sdio: fix random unit test performance failure

See merge request espressif/esp-idf!8665
 2020-05-14 16:19:45 +08:00
Michael (XIAO Xufeng)
94ce4836ae Merge branch 'bugfix/fix_gpio_wakeup_light_sleep' into 'master' 
driver(gpio): fix gpio can't wakeup light sleep

Closes IDF-1361

See merge request espressif/esp-idf!8522
 2020-05-14 11:45:40 +08:00
fuzhibo
d91e64cea4 driver(gpio): fix gpio can't wakeup light sleep 2020-05-12 07:15:13 +00:00
fuzhibo
8256b5f32b driver(adc): fix adc io init bug; add unit test to check; 2020-05-12 06:52:26 +00:00
Michael (XIAO Xufeng)
f10a721d88 sdio: fix the unit of performance test 2020-05-12 12:25:46 +08:00
Michael (XIAO Xufeng)
69d9e0eadc sdio: fix random unit test performance failure 
The tests used to measure the throughput by FreeRTOS
`xTaskGetTickCount()`. The rounding error can be quite big, compared to
total measurement time (1350 ms for 4-bit mode).

This commit use `esp_timer_get_time()` instead to measure typical time,
which is in microseconds. Moreover, to get rid of the time error from
cache miss, `ccomp_timer_*` are used to get the cache compensated time
to measure the throughput used for unit test performance assertion.
 2020-05-12 12:25:45 +08:00
Michael (XIAO Xufeng)
e04bb43b9f spi: suppress spi_bus_lock_touch log level 
The log in the spi_bus_lock_touch may be annoying. This commit suppress 
the log level, and make the log visible only when the device altered.

Resolves https://github.com/espressif/esp-idf/issues/5056
 2020-05-07 00:32:24 +08:00
Shubham Kulkarni
34d41645d3 touch_sensor.c: Fix datatype of argument for timer callback function 2020-05-04 13:26:58 +05:30
Michael (XIAO Xufeng)
9d98111652 Merge branch 'bugfix/spi_bus_lock_missing_semphrstatic' into 'master' 
spi: fix config break and reduce overhead of the bus lock on SPI1

Closes IDFGH-3017

See merge request espressif/esp-idf!8221
 2020-04-27 12:57:19 +08:00
morris
91e62f4e37 timer_group: update hal api && fix intr_enable 
timer group interrupt enable is controled by level_int_ena instead of int_ena

Closes https://github.com/espressif/esp-idf/issues/5103
 2020-04-23 19:29:15 +08:00
morris
e0b9f7be6d periph_clk_gating: add reference counter 2020-04-23 19:29:15 +08:00
michael
fdf983e0c4 spi: fix config break and reduce overhead of the bus lock on SPI1 
The SPI bus lock on SPI1 introduces two side effects:

1. The device lock for the main flash requires the
`CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION` to be selected, however this
option is disabled by default in earlier IDF versions. Some developers
may find their project cannot be built by their old sdkconfig files.

2. Usually we don't need the lock on the SPI1 bus, due to it's
restrictions. However the overhead still exists in this case, the IRAM
cost for static version of semaphore functions, and the time cost when
getting and releasing the lock.

This commit:

1. Add a CONFIG_SPI_FLASH_BYPASS_MAIN_LOCK option, which will forbid the
space cost, as well as the initialization of the main bus lock.

2. When the option is not selected, the bus lock is used, the
`CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION` will be selected explicitly.

3. Revert default value of `CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION`
to `n`.

introduced in 49a48644e4.

Closes https://github.com/espressif/esp-idf/issues/5046
 2020-04-22 16:06:13 +08:00
dowster
7b02fdf45a Fix typo with sigmadelta.h #ifdef 2020-04-17 22:52:00 -05:00
Jiang Jiang Jian
7d0f1536e4 Merge branch 'bugfix/fix_adc_init_code_setting_for_esp32s2' into 'master' 
driver(adc): fix adc calibration for esp32s2

See merge request espressif/esp-idf!8209
 2020-04-04 16:06:16 +08:00
fuzhibo
406b8f423d driver(adc): add adc initial code before app_main for esp32s2. 
update phy v301
 2020-04-04 10:15:30 +08:00
Michael (XIAO Xufeng)
a0e66fef08 spi: fix the memory accessed while cache disabled issue in the bus lock when log level is verbose 
When CONFIG_LOG_DEFAULT_LEVEL is verbose, the ESP_(EARLY_)LOGx will try
to print with format string and tag out of the DRAM while the cache is
disabled. This commit puts the TAG into DRAM, and uses the
'ESP_DRAM_LOGx` to fix the cache miss bug.

Also fixes a LoadProhibited issue when last_dev is NULL.
 2020-04-03 15:04:52 +02:00
fuzhibo
baa7898e35 driver(adc/dac): fix adc dac driver for esp32s2 
1. update register file about adc; 2. fix adc driver; 3. add UT for adc/dac;

See merge request espressif/esp-idf!7776
 2020-04-01 12:41:51 +08:00
fuzhibo
dfbb108ab4 Driver(touch): fix touch sensor driver for esp32s2. 
1.update touch sensor driver for esp32s2;
2.update unit test for touch sensor;
3.update register files about touch sensor;
 2020-04-01 12:41:51 +08:00
Alex Lisitsyn
3abdd2207d freemodbus: fix long buffer failure 
check master read write functions with array of registers)
fix master serial processing code and modbus controller to work with register array
modbus_master: add reading and writing of test value array (58 registers) to check failure is gone
remove parameter temporary buffer from modbus controller to allow more than 24 byte writes
driver: fix issue with TOUT feature
driver: fix uart_rx_timeout issue
driver: fix issue with rxfifo_tout_int_raw not triggered when received fifo_len = 120 byte and all bytes read out of fifo as result of rxfifo_full_int_raw
driver: add function uart_internal_set_always_rx_timeout() to always handle tout interrupt
examples: call uart_internal_set_always_rx_timeout() to handle tout interrupt correctly
examples: update examples to use tout feature
driver: reflect changes of uart_set_always_rx_timeout() function, change uart.c
driver: change conditions to trigger workaround for tout feature in uart.c
driver: change uart_set_always_rx_timeout()
freemodbus: fix tabs, remove commented code
driver: remove uart_ll_is_rx_idle()
 2020-03-30 22:05:48 +08:00
Michael (XIAO Xufeng)
16d6604ab4 Merge branch 'feature/spi_unit_test_slave_byte_length' into 'master' 
spi: add unit test for slave receiving length

See merge request espressif/esp-idf!6357
 2020-03-30 10:41:45 +08:00
Michael (XIAO Xufeng)
a304421124 Merge branch 'feat/spi_bus_lock' into 'master' 
SPI: support running SPI master and esp_flash on the same bus

See merge request espressif/esp-idf!6520
 2020-03-27 19:59:43 +08:00
Alex Lisitsyn
16e6e63694 driver: fix driver set rx timeout feature of uart 
tout_thr - move calculation and masking into hal layer update driver and uart_ll (add uart_ll_set_rx_tout)
move tout calculation into uart_ll
move calculation of time out in bit time for esp32s2 into low level uart_ll.h file
move uart_hal_get_symb_len() into hal
update set_rx_timeout() to warn user about incorrect value
update HAL, LL 1
fix uart_xx_set_rx_tout() to convert symbol time into bit time
update param description
update tout calculation in LL
update uart_hal_get_max_rx_timeout_thrd() and uart_ll_get_max_rx_timeout_thrd()
 2020-03-27 16:20:21 +08:00
Michael (XIAO Xufeng)
c91b53377b Merge branch 'bugfix/fix_uart_driver_missing_txfifo_reset_issue' into 'master' 
bugfix(UART):  fix uart driver missing txfifo reset issue.

Closes IDFGH-2848

See merge request espressif/esp-idf!7992
 2020-03-27 15:55:02 +08:00
Michael (XIAO Xufeng)
49a48644e4 spi: allow using esp_flash and spi_master driver on the same bus 2020-03-26 22:08:26 +08:00
Michael (XIAO Xufeng)
826cc7ecb6 Merge branch 'feature/bringup_723_cmake_rmt_driver_update' into 'master' 
RMT new features in ESP32S2

Closes IDF-1286

See merge request espressif/esp-idf!7401
 2020-03-26 10:24:18 +08:00
Michael (XIAO Xufeng)
661f4c430d Merge branch 'feature/esp32s2_i2c_driver' into 'master' 
Feature:  Add esp32-s2 I2C driver.

Closes IDF-1278 and IDF-1026

See merge request espressif/esp-idf!7680
 2020-03-26 10:20:40 +08:00
fuzhibo
340563f479 Driver(touch): fix touch sensor driver for esp32s2. 
1.update touch sensor driver for esp32s2;
2.update unit test for touch sensor;
3.update register files about touch sensor;
 2020-03-25 22:45:57 +08:00
morris
4fc16e2374 rmt: prefix caps name with SOC_ 2020-03-25 17:14:00 +08:00
morris
0c17af3ea4 rmt: support tx loop count 2020-03-25 17:14:00 +08:00
morris
dc91aa9786 rmt: support tx in a group 2020-03-25 17:13:59 +08:00
morris
fa167eb0c5 rmt: test tx/rx ping-pong mode 2020-03-25 17:13:47 +08:00
morris
855b316045 rmt: better support rx demodulation 2020-03-25 13:19:03 +08:00
morris
c91565d538 rmt: update rmt ll APIs 2020-03-25 13:19:03 +08:00
chenjianqiang
ecbe0dad1b driver/rmt: new features on esp32s2 
1. add receive carrier remove function
2. add pingpong receive function
 2020-03-25 13:19:03 +08:00
houwenxiang
886745326e driver(UART): fix uart driver missing txfifo reset issue. 
closes https://github.com/espressif/esp-idf/issues/4908
 2020-03-25 01:48:46 +08:00
Renz Bagaporo
3d0967a58a test: declare requirements and include dirs private 2020-03-23 10:58:50 +08:00
Andrew
3bb41fd67e spi: add unit test for slave receiving length 2020-03-11 13:24:30 +08:00
Roland Dobai
15884eccf2 Add multi-target support for performance tests 2020-03-09 13:41:56 +01:00
Angus Gratton
a9854f7085 Merge branch 'feature/rmt_clock_support_ref_tick' into 'master' 
rmt: support ref tick && refactor unit test && re-enable unit test on ESP32-S2

Closes IDFGH-1715

See merge request espressif/esp-idf!7614
 2020-03-06 15:03:52 +08:00
morris
acd4d4a40b unit test using internal signal connection 2020-03-03 20:14:46 +08:00
morris
07088c6446 rmt: disable carrier feature by default 2020-03-03 20:14:46 +08:00
morris
0e4d82bc55 rmt: support REF_TICK as channel clock source 
Closes https://github.com/espressif/esp-idf/pull/3952
 2020-03-03 20:14:46 +08:00
xiongyu
b3ae9fa978 bugfix(i2s): Updated ESP32-S2 ADC DAC support 
* Delete the relevant codes of ADC DAC of ESP32-S2.
 2020-03-03 12:59:30 +08:00
fuzhibo
3ad5138dd8 fix coexist i2s_adc and rtc_adc 2020-03-03 11:58:53 +08:00
xiongyu
faf898b659 bugfix(i2s): fix driver ut i2s 
* Add test support for ESP32S2

* Add loop back test

* Support chip internal connection, no external wiring required.

* Delete the relevant codes of PDM of ESP32-S2 ll layer.

* fix dac dma mode issue
 2020-03-03 11:58:53 +08:00
morris
580ce8fa4a driver: clean pcnt.h i2s.h 2020-03-02 19:31:29 +08:00
Michael (XIAO Xufeng)
7f8c827326 Merge branch 'bugfix/fix_driver_ut_pcnt' into 'master' 
bugfix(pcnt): fix driver ut pcnt

See merge request espressif/esp-idf!6891
 2020-02-27 11:29:28 +08:00
Michael (XIAO Xufeng)
9d8e590d86 Merge branch 'fix/spi_flash_legacy_on_esp32s2' into 'master' 
spi_flash: fix the reading issue using the ROM functions on ESP32-S2

See merge request espressif/esp-idf!7767
 2020-02-26 18:04:51 +08:00
xiongyu
4d5c950770 bugfix(pcnt): fix driver ut pcnt 
* Let `[ignore] case` return to freedom

  1) Because this test uses its own ISR, we need to release it with `esp_intr_free` instead of `pcnt_isr_service_uninstall`.

  2) `pcnt_evt_queue` needs to be created before the interrupt is registered and needs to be released at the end of each case.

* Add test support for ESP32S2

* Support chip internal connection, no external wiring required.
 2020-02-26 16:52:53 +08:00
Michael (XIAO Xufeng)
160d3bd416 Merge branch 'refactor/i2c_const_and_param_check' into 'master' 
I2C: const correctness and better param check

See merge request espressif/esp-idf!7582
 2020-02-26 16:06:57 +08:00
Jakob Hasse
3bcc6b48af I2C: i2c.h/i2c.c applied new code formatting 2020-02-26 15:12:03 +08:00
michael
f1a4c84e57 GPIO: fix unit test issue on ESP32-S2 
Also rename some test variables.
 2020-02-26 11:12:09 +08:00
houwenxiang
4883733472 driver(I2C): support esp32-s2 I2C driver. 2020-02-25 21:56:00 +08:00
morris
e9717fc07b periph_ctrl: move target specific into ll files 2020-02-24 14:50:26 +08:00
Jakob Hasse
d230d44e2d I2C: const correctness, checking SDA/SCL GPIOs 
* const correctness in i2c_slave_write_buffer()
* i2c_set_pin() additionally checks whether
  SDA and SCL pins are the same number
 2020-02-24 14:30:28 +08:00
Paul Abbott
b75e3de447 Bugfix(LEDC): Add missing ledc_set_pin declaration in led.h 
Merges https://github.com/espressif/esp-idf/pull/4632
 2020-02-19 16:02:33 +08:00
Angus Gratton
a0644bf8ae Merge branch 'test/resume_ut_esp32s2' into 'master' 
ci: resume esp32s2 unit tests

See merge request espressif/esp-idf!7436
 2020-02-18 10:58:14 +08:00
Krzysztof Budzynski
41bc06b9b9 Merge branch 'bugfix/docs_ledc' into 'master' 
drivers: Remove high speed mode from LEDC docs for ESP32-S2, update headers to match

See merge request espressif/esp-idf!7532
 2020-02-17 05:00:36 +08:00
michael
d16ad4a67a ci: disable case witout runners 2020-02-15 18:28:25 +08:00
michael
24b16b0b19 ci: resume esp32s2 unit tests 2020-02-15 18:28:24 +08:00
Michael (XIAO Xufeng)
48a62b3490 sdspi: use polling transactions to increase reading speed. 2020-02-12 15:16:19 +08:00
Michael (XIAO Xufeng)
067f3d21c9 sdspi, vfs_fat: allow sharing SPI bus among devices, and mounting multiple SD cards 2020-02-12 15:16:08 +08:00
Michael (XIAO Xufeng)
278634dcbd sdspi: support crc16_be for esp32s2 2020-02-12 15:15:46 +08:00
Angus Gratton
ea34f3bb27 drivers: Remove high speed mode from LEDC docs for ESP32-S2, update headers to match 2020-02-11 14:36:47 +11:00
Ivan Grokhotkov
4bfd0b961b Merge branch 'fix/spi_on_esp32s2' into 'master' 
spi: support esp32s2

See merge request espressif/esp-idf!7432
 2020-02-09 19:45:16 +08:00
Angus Gratton
11fac8637a docs: Resolve doxygen & Sphinx warnings 2020-02-07 16:37:45 +11:00
Konstantin Kondrashov
739eb05bb9 esp32: add implementation of esp_timer based on TG0 LAC timer 
Closes: IDF-979
 2020-02-06 14:00:18 +08:00
Roland Dobai
5454c268f7 Docs: Omit kconfig configurations not available for the target 2020-01-30 10:30:06 +01:00
Felipe Neves
429712c6eb freertos: moved all xtensa specific files into a separated folder 2020-01-27 16:05:30 -03:00
Michael (XIAO Xufeng)
7026087dc0 spi: support esp32s2 2020-01-26 17:24:12 +08:00
morris
e30cd361a8 global: rename esp32s2beta to esp32s2 2020-01-22 12:14:38 +08:00
Ivan Grokhotkov
2c3e6481bb Merge branch 'feature/ci_check_cpp_guards' into 'master' 
ci: add job to check for C++ guards in header files

Closes IDF-288

See merge request espressif/esp-idf!7050
 2020-01-21 17:18:23 +08:00
Angus Gratton
e0fe136bf9 Merge branch 'bugfix/select_driver_not_installed' into 'master' 
VFS: Check in select() if the UART driver is installed or not

Closes IDFGH-2540

See merge request espressif/esp-idf!7331
 2020-01-21 11:08:38 +08:00
morris
4fb879c11e spi: always put spihost handle in SRAM 
Closes https://github.com/espressif/esp-idf/issues/4635
 2020-01-19 16:08:53 +08:00
morris
2422c52851 global: hello world on real esp32-s2 2020-01-16 17:43:59 +08:00
morris
1c2cc5430e global: bring up esp32s2(not beta) 2020-01-16 17:41:31 +08:00
Roland Dobai
a9c4dab4d3 VFS: Check in select() if the UART driver is installed or not 
Closes https://github.com/espressif/esp-idf/issues/4627
 2020-01-14 13:52:27 +01:00
houwenxiang
4c065c217e driver(rmt): Fix the rmt err interrupt crash bug when sending 63 items 2020-01-13 08:30:20 +00:00
David Cermak
ff0128dd02 drivers: fixed c++ guards in driver public headers 2020-01-10 09:44:39 +01:00
Darian Leung
a049e02d96 can: Refactor CAN to use HAL and LowLevel layers 
The following commit refactors the CAN driver such that
it is split into HAL and Lowlevel layers. The following
changes have also been made:

- Added bit field members to can_message_t as alternative
  to message flags. Updated examples and docs accordingly
- Register field names and fields of can_dev_t updated
 2020-01-09 16:13:51 +08:00
michael
f676a3b190 driver, soc: update multichip support headers 2020-01-06 17:13:54 +08:00
michael
4220752aed ut: Move tests back from "esp32" subfolder 
DISABLED_FOR_TARGETS macros are used

Partly revert "ci: disable unavailable tests for esp32s2beta"

This partly reverts commit 76a3a5fb48.

Partly revert "ci: disable UTs for esp32s2beta without runners"

This partly reverts commit eb158e9a22.

Partly revert "fix unit test and examples for s2beta"

This partly reverts commit 9baa7826be.

Partly revert "efuse: Add support for esp32s2beta"

This partly reverts commit db84ba868c.
 2020-01-06 17:13:53 +08:00
Kirill Chalov
ab6311c548 Reveiw the file api-reference/peripherals/i2s.rst 2019-12-29 21:05:57 +00:00
Ivan Grokhotkov
6c0044cc65 Merge branch 'bugfix/rtc_cntl_h_cpp_guards' into 'master' 
Add missing extern "C" to rtc_cntl.h

Closes IDFGH-2419

See merge request espressif/esp-idf!7093
 2019-12-27 19:21:06 +08:00
Mahavir Jain
3be94b6952 Merge branch 'bugfix/can_critical_section_logs' into 'master' 
can: Fix critical section ESP_LOG functions

Closes IDFGH-2270 and IDF-1067

See merge request espressif/esp-idf!7081
 2019-12-26 16:22:17 +08:00
Mahavir Jain
9738bc58ed Merge branch 'bugfix/can_semaphore_take_in_critical' into 'master' 
can: Fix semaphore take in critical section

Closes IDFGH-2115

See merge request espressif/esp-idf!7083
 2019-12-26 16:15:07 +08:00
michael
2dd12ae5f8 spi: fix speed test issues on esp32s2beta 
Also support performance value for different targets.
 2019-12-23 10:23:01 +08:00
michael
11fa11000f spi: re-enable the unit tests for esp32s2beta 2019-12-23 10:22:59 +08:00
boarchuz
5dc10a4191
Add missing extern "C" to rtc_cntl.h 
Related: https://github.com/espressif/arduino-esp32/issues/3149
 2019-12-21 12:12:54 +11:00
Darian Leung
4c3d49e3f0 can: Fix semaphore take in critical section 
This commit fixes can_reconfigure_alerts() which
could lead to a call to xSemaphoreTake() whilst
inside a critical section.

Closes https://github.com/espressif/esp-idf/issues/4277
 2019-12-20 22:00:33 +08:00
Darian Leung
b6af587975 can: Fix critical section ESP_LOG functions 
This commit removes any function calls within
the CAN driver that result in a call to ESP_LOG
whilst inside a critical section.

These function calls are either moved outside
critical sections (e.g., intr_alloc and gpio
functions), or substituted (e.g., assert()).

Closes https://github.com/espressif/esp-idf/issues/4412
 2019-12-20 20:58:48 +08:00
Angus Gratton
3faa2a48d1 Merge branch 'test/uart_unit_tests' into 'master' 
driver: test: Fix for 'uart read write' test failure, use some more verbose macros

See merge request espressif/esp-idf!6996
 2019-12-20 12:15:45 +08:00
Mahavir Jain
e8db1c4da0 Merge branch 'feature/enable_i2s_tests_on_esp32s2beta' into 'master' 
Enable i2s and freertos test/s on esp32s2beta

See merge request espressif/esp-idf!6790
 2019-12-18 17:51:54 +08:00
Mahavir Jain
c86c1ecc7e Merge branch 'support/add_uart_fifo_threshold_set_api' into 'master' 
add simplified API to set UART threshold values for RX FIFO full and TX FIFO empty

See merge request espressif/esp-idf!6749
 2019-12-17 11:30:11 +08:00
kewal shah
eec8212237 add simplified API to set UART threshold values for RX FIFO full and TX FIFO empty 2019-12-16 20:26:04 +00:00
Mahavir Jain
8b05cf41ad i2s: enable tests for esp32s2beta 2019-12-16 11:53:33 +05:30
chenjianqiang
41fca84064 bugfix(ledc): fix crash when use one speed mode and enable ledc fade test case 2019-12-16 02:49:26 +00:00
Michael (XIAO Xufeng)
0ec08ca21b sdio_slave: support HAL layer 2019-12-13 18:33:15 +08:00
Angus Gratton
ee7cd4e1d8 driver: test: Ensure UART is fully idle before starting loopback RX/TX test 
Possible fix for sporadic failures of this test in CI, may be due to a byte already
being queued in one of the FIFOs
 2019-12-12 17:21:46 +11:00
Angus Gratton
b79a6c2576 driver: test: Use more detailed macros than TEST_ASSERT() to get better errors 2019-12-12 17:21:40 +11:00
Angus Gratton
50aad77f3a driver: Rename "local" tests to "single board" tests, add some description to the names 2019-12-12 11:05:04 +11:00
morris
01ca687caa esp32s2beta: only support unicore 2019-12-09 09:48:37 +08:00
Wang Jia Lin
f5e60524ac Merge branch 'bugfix/fix_i2c_driver_breakingchange_issue' into 'master' 
bugfix(i2c): fix I2C driver breaking change issue

See merge request espressif/esp-idf!6809
 2019-12-06 16:50:16 +08:00
Wang Jia Lin
d0034f5a12 Merge branch 'bugfix/fix_uart_driver_spinlock_misused_bug' into 'master' 
bugfix(UART): fix uart driver spinlock misused bug

See merge request espressif/esp-idf!6870
 2019-12-06 11:12:54 +08:00
houwenxiang
aac935ec81 bugfix(i2c): fix I2C driver breaking change issue. 
1. Fixed I2C driver breaking change issue.
    2. Add I2C UT test case.
 2019-12-04 15:51:36 +08:00
Michael (XIAO Xufeng)
d158fa3f5c sdio: add unit test between host and slave 2019-12-03 22:58:42 +08:00
Michael (XIAO Xufeng)
e91c7bcc3a sdspi: revert pin configs when deinit 2019-12-03 22:58:42 +08:00
Michael (XIAO Xufeng)
e2b20f2e4b sdio_slave: fix deinit pin and memory leak issues 2019-12-03 22:58:41 +08:00
houwenxiang
e4230d11ca bugfix(UART): fix uart driver spinlock misused bug 
1. fix uart driver spinlock misused bug
    2. add uart driver ut test case
    3. undo the change in light_sleep_example_main.c
 2019-12-03 16:06:31 +08:00
Wang Jia Lin
1ffcb54444 Merge branch 'bugfix/fix_esp32-s2_rtc_io_issue' into 'master' 
bugfix(gpio): fix esp32 s2 rtc io issue and gpio testcase issues

See merge request espressif/esp-idf!6832
 2019-12-03 11:17:41 +08:00
Renz Christian Bagaporo
e6ad330018 ble_mesh_wifi_coexist example: Disable Wi-Fi RX IRAM optimisation 
Otherwise IRAM usage is too high in this example.
 2019-11-28 09:20:00 +08:00
Fu Zhi Bo
3a468a1ffd Refactor the touch sensor driver 2019-11-27 20:08:44 +08:00
xiongyu
af4c455417 bugfix(gpio):fix esp32 s2 rtc io issue 
* Modify the function implementation of ESP32-S2 RTC GPIO
  On ESP32 those PADs which have RTC functions must set pullup/down/capability via RTC register.
  On ESP32-S2, Digital IOs have their own registers to control pullup/down/capability, independent with RTC registers.
* Add ESP32-S2 support of unit test
* Modify the pull-up test of unit test
* Modify the interrupt test of unit test
* Modify input and output mode test of unit test
 2019-11-27 17:18:20 +08:00
Angus Gratton
91b7a7beaf Merge branch 'bugfix/timer_intr_status_get' into 'master' 
bugfix(timer): fix get intr status function

See merge request espressif/esp-idf!6807
 2019-11-27 09:13:16 +08:00
chenjianqiang
bcfe684951 bugfix(timer): add a macro to control making the XTAL related functions 2019-11-26 12:39:46 +00:00
chenjianqiang
856d9f7d89 bugfix(timer): recover get raw interrupt status function 2019-11-26 12:39:46 +00:00
houwenxiang
f27ae9b0e2 feature: Add uart hal support. 2019-11-26 20:01:50 +08:00
Andrew
1669dc40d1 spi_slave.c:fix DMA channel set to zero which might gets conflict with assert 
close #2740
 2019-11-26 13:11:48 +08:00
kooho
5286c8308c bugfic(i2c): fix i2c driver ut issue. 2019-11-25 07:03:02 +00:00
Angus Gratton
f2a1a6105a Merge branch 'feat/mcpwm_hal' 
Manual merge of !6626
 2019-11-25 17:18:48 +11:00
Angus Gratton
dbae85dde8 Merge branch 'bugfix/timer_driver_ut' into 'master' 
driver/timer: fix software reset UT (again)

See merge request espressif/esp-idf!6801
 2019-11-25 12:54:52 +08:00
Angus Gratton
6dd36fd571 Merge branch 'refactor/hal_gpio_driver' 
Manual merge of !5597
 2019-11-25 10:49:40 +11:00
Angus Gratton
f34edba8f3 Merge branch 'feature/adc_driver_hal_support' 
Manual merge of !6044
 2019-11-25 10:22:06 +11:00
Ivan Grokhotkov
82d89afe1f driver/timer: fix software reset UT (again) 2019-11-24 21:10:50 +01:00
michael
538540ce21 mcpwm: add HAL layer support 
Also improved the unit tests a bit.
 2019-11-25 00:36:30 +08:00
michael
1fb2fd89de mcpwm: fix the fault handling and capture issues 
1. The fault signal 3 for unit 2 is corrected to the right value

2. Now `mcpwm_fault_set_oneshot_mode` will clear the status before, no
need to reset the peripheral.

3. The capture feature relies on the prescaler, but it's only
initialized in the mcpwm_init funciton, which is used to initialize a
PWM channel. This means, the capture may not work correctly if no PWM
channel is enabled.

   Now the prescaler is also updated when `mcpwm_capture_enable` is
called.
 2019-11-25 00:36:30 +08:00
michael
0f6dd34971 mcpwm: enable some unit tests again 2019-11-25 00:36:30 +08:00
Angus Gratton
b7b4cd3418 Merge branch 'bugfix/timer_group_reset_ut' into 'master' 
timer: remove check for POWERON_RESET in the test case, add esp_reset_reason API for s2beta

See merge request espressif/esp-idf!6747
 2019-11-23 14:04:41 +08:00
Ivan Grokhotkov
6fda3df953 Merge branch 'bugfix/gpio_pin_bit_mask_truncation' into 'master' 
driver: fix gpio pin_bit_mask truncation in sdspi_host and others

See merge request espressif/esp-idf!6746
 2019-11-22 17:41:05 +08:00
xiongyu
a3b79e9202 refactor(gpio): add hal gpio driver 2019-11-22 17:24:53 +08:00
fuzhibo
f49b192a5e refactor the adc driver 2019-11-22 15:42:16 +08:00
Mahavir Jain
25c0752682 i2s: fix regression in retrieval of chip revision causing apll test to fail 2019-11-22 11:46:38 +05:30
Wang Jia Lin
a8d3e3ab4a Merge branch 'feature/dac_driver_hal_support' into 'master' 
dac: add hal for dac driver

See merge request espressif/esp-idf!5591
 2019-11-22 13:59:32 +08:00
fuzhibo
03ac1aaafd dac: refactor driver add hal 2019-11-22 11:44:46 +08:00
Angus Gratton
0e0994092e Merge branch 'feature/esp32s2beta_fix_rtc_peripheral_driver' into 'master' 
Driver: fix touch driver and deep sleep example

See merge request espressif/esp-idf!6476
 2019-11-22 11:39:41 +08:00
Ivan Grokhotkov
ad986849a6 timer: remove check for POWERON_RESET in the test case 
The test case may run after an RTC_WDT_RESET (if we are on rev. 0
ESP32), or software reset (when running test cases locally).

Also moving the test case next to the other timer group driver tests.
 2019-11-21 20:03:26 +01:00
houwenxiang
28286183d1 feature(I2C): Add i2c hal support. 2019-11-21 20:34:07 +08:00
fuzhibo
246242dbd5 driver: fix sens_struct.h; 
driver: fix timer wakeup dsleep;
example: fix EXT1 wakeup dsleep;
example: fix touch pad wakeup dsleep;
 2019-11-21 20:31:34 +08:00
Mahavir Jain
43411da465 Merge branch 'bugfix/freertos_critical_section_compliance' into 'master' 
Changes in uart and esp_timer for critical section compliance with vanilla FreeRTOS

See merge request espressif/esp-idf!6733
 2019-11-21 19:25:14 +08:00
chenjianqiang
857dec108d feat(ledc): refactor ledc driver 
1. add hal and low-level layer for ledc driver
2. support esp32s2beta ledc
 2019-11-21 16:25:22 +08:00
chenjianqiang
9f9da9ec96 feat(timer): refator timer group driver 
1. add hal and low-level layer for timer group
2. add callback functions to handle interrupt
3. add timer deinit function
4. add timer spinlock take function
 2019-11-21 14:14:19 +08:00
xiongyu
e62b831867 refactor(sigmadelta): add hal sigmadelta driver 2019-11-21 11:53:07 +08:00
fuzhibo
0c2bf7c8bc rtcio: add hal for driver 2019-11-21 10:40:49 +08:00
Angus Gratton
b30b0e59fa Merge branch 'feature/add_rmt_hal' into 'master' 
rmt: add hal layer and new examples

Closes IDF-841, IDF-844, and IDF-857

See merge request espressif/esp-idf!5649
 2019-11-21 09:53:54 +08:00
Angus Gratton
bc3233782b Merge branch 'feature/remove_gcc5_support' into 'master' 
global: remove gcc 5.2 support

Closes IDF-1131

See merge request espressif/esp-idf!6608
 2019-11-21 09:08:41 +08:00
Ivan Grokhotkov
9a2af7ae33 global: remove gcc 5.2 support 2019-11-20 11:17:27 +01:00
morris
8fd8695ea1 rmt: add HAL layer 2019-11-20 10:54:21 +08:00
xiongyu
8c76a3c10d refactor(i2s): add hal i2s driver 2019-11-19 22:19:19 +08:00
Wang Jia Lin
7494877b1c Merge branch 'refactor/hal_pcnt_driver' into 'master' 
refactor(pcnt): add hal pcnt driver

See merge request espressif/esp-idf!5600
 2019-11-19 17:22:49 +08:00
Mahavir Jain
62a0659368 Merge branch 'bugfix/warning_fix_latest_freertos' into 'master' 
Fixed warnings for components driver, esp32 and mbedtls

See merge request espressif/esp-idf!6673
 2019-11-19 16:48:54 +08:00
Ivan Grokhotkov
5b6b624e1f driver: fix gpio pin_bit_mask truncation in sdspi_host and others 
Closes https://github.com/espressif/esp-idf/issues/4348
 2019-11-18 13:42:22 +01:00
Wang Jia Lin
be43bfe0c1 Merge branch 'bugfix/ledc_ut_esp32s2beta' into 'master' 
bugfix(LEDC): fix ledc CI issue for esp32s2beta

Closes IDF-1011

See merge request espressif/esp-idf!6530
 2019-11-18 16:19:42 +08:00
xiongyu
b1a72866ca refactor(pcnt): add hal pcnt driver 2019-11-18 14:35:46 +08:00
Krzysztof Budzynski
1487bd2edd docs: Replaced 'attenuaton' with 'attenuation' 2019-11-18 12:10:55 +08:00
Mahavir Jain
ecf09382da uart: critical section compliant API in ISR context 2019-11-15 15:58:31 +05:30
Shubham Kulkarni
c741dd0535 Fixed warnings for components driver, esp32 and mbedtls 2019-11-15 08:51:16 +00:00
houwenxiang
30b2e02088 bugfix(LEDC):fix ledc CI issue for esp32s2beta. 2019-11-14 12:20:29 +08:00
David Cermak
b834c99148 examples: modify other examples and tests to use esp_netif instead of tcpip_adapter 2019-11-13 12:36:25 +01:00
David Cermak
ec9f245dd3 examples: removed ip4addr_ntoa and used prefered IP2STR for displaying IP addresses 2019-11-13 12:36:25 +01:00
David Cermak
2e0d6d0e6a uart: make uart_driver_install() more backward compatible, so if the interrupt handler configured to be in IRAM and not flagged in intr_alloc_flags argument, then the flag is gracefully updated rather then error return 2019-11-11 15:27:09 +00:00
Angus Gratton
592946a2cd Merge branch 'bugfix/esp32s2beta_vfs_uart' into 'master' 
Fix VFS UART unit tests for esp32s2beta

Closes IDF-1018

See merge request espressif/esp-idf!6301
 2019-11-01 13:39:16 +08:00
Roland Dobai
2a0285fdb4 Fix VFS UART unit tests for esp32s2beta 2019-10-30 13:45:12 +00:00
Darian Leung
d2114d70a0 CAN: Fix critical section compliance 
This commit makes the CAN driver ISR use the ISR version
of critical section.
 2019-10-29 20:06:39 +08:00
Angus Gratton
8569d51651 Merge branch 'bugfix/fix_i2s_include_head_bug' into 'master' 
Bugfix(I2S):  Fix i2s build error

See merge request espressif/esp-idf!6512
 2019-10-29 13:19:00 +08:00
Romain
5491365874 Fix build error semphr.h:74:3: error: #error "include FreeRTOS.h" must appear in source files before "include semphr.h" 
FreeRTOS.h must always be included before semphr.h

Merges https://github.com/espressif/esp-idf/pull/4251
 2019-10-28 12:21:26 +08:00
Angus Gratton
7ce75a42c7 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-25 15:13:52 +11:00
Darian Leung
434d1d29d1 can: Fix reset mode entry and exit calls 
This commit fixes multiple bugs caused by incorrect calls to
can_enter_reset_mode() and can_exit_reset_mode. Example test
scripts also updated to match new runners.
 2019-10-25 03:40:43 +08:00
Angus Gratton
ae21d669b9 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-17 18:22:08 +11:00
Angus Gratton
0f1923ab22 Merge branch 'bugfix/o2_build_warnings' into 'master' 
Fix -O2 build warnings

Closes IDFGH-1945 and IDFGH-1946

See merge request espressif/esp-idf!6311
 2019-10-17 13:09:28 +08:00
Darian
820fd6447d can: Add support for lower bit rates 
This commit adds support for lower bit rates in the CAN Driver for
ESP32 Rev 2 or later chips.
 2019-10-17 12:33:17 +08:00
Angus Gratton
496ede9bcd Merge branch 'master' into feature/esp32s2beta_merge 2019-10-15 14:59:27 +11:00
Ivan Grokhotkov
6e423d5cf6 drivers/can: fix skipped function calls when assertions disabled 
When CONFIG_FREERTOS_ASSERT_DISABLE is set, the function calls wrapped
inside the assertion macros would be removed from the code.

Closes https://github.com/espressif/esp-idf/issues/4143
 2019-10-13 15:37:19 +02:00
Michael (XIAO Xufeng)
afbe1ba878 spi: move deprecated functions into internal header 
Resolves https://github.com/espressif/esp-idf/issues/4132
 2019-10-08 11:51:39 +08:00
suda-morris
f94711c316 uart: add option to put ISR in IRAM 2019-10-02 16:43:02 +00:00
Angus Gratton
adfc06a530 Merge branch 'master' into feature/esp32s2beta_merge 2019-09-20 10:28:37 +10:00
Angus Gratton
438d513a95 Merge branch 'master' into feature/esp32s2beta_merge 2019-09-16 16:18:48 +10:00
Angus Gratton
9d19f4fc8e driver docs: Fix some doxygen warnings 2019-09-13 14:30:06 +10:00
Angus Gratton
f406d020d8 driver: Remove features deprecated pre-IDF V4.0 2019-09-13 09:44:07 +10:00
Michael (XIAO Xufeng)
76a3a5fb48 ci: disable unavailable tests for esp32s2beta 2019-09-04 10:53:25 +10:00
Angus Gratton
0c88ef3232 driver: Fix UART interrupt handle read bug 2019-09-04 10:53:25 +10:00
Michael (XIAO Xufeng)
eb158e9a22 ci: disable UTs for esp32s2beta without runners 2019-09-04 10:53:25 +10:00
Michael (XIAO Xufeng)
3b39e60f97 driver: remove unused drivers for esp32s2beta 2019-09-04 10:53:25 +10:00
Michael (XIAO Xufeng)
9baa7826be fix unit test and examples for s2beta 2019-09-04 10:53:25 +10:00
Martin Thierer
3bb42d0736 spi: Put argument of macro SPI_SWAP_DATA_TX/RX in parentheses 
Close https://github.com/espressif/esp-idf/pull/3996
 2019-09-03 15:21:23 +08:00
Angus Gratton
ff5cb217fe Merge branch 'bugfix/unicore_config_prevent_ipc_code' into 'master' 
ipc: prevent code getting pulled in for unicore configuration

See merge request espressif/esp-idf!5795
 2019-08-30 16:26:47 +08:00
Mahavir Jain
ebe53416ad ipc: prevent code getting pulled in for unicore configuration 2019-08-28 12:47:08 +05:30
Angus Gratton
8d8d4a57e1 Merge branch 'bugfix/reset_periph_modules' into 'master' 
driver: Add a reset before enabling if a module is off

Closes IDF-188

See merge request espressif/esp-idf!4843
 2019-08-26 16:38:23 +08:00
liu zhifu
003a9872b7 esp_wifi: wifi support new event mechanism 
1. WiFi support new event mechanism
2. Update examples to use new event mechanism
 2019-08-20 09:39:51 +00:00
Angus Gratton
0a0bb09585 Merge 'master' into feature/esp32s2beta_update 2019-08-20 13:55:23 +10:00
Angus Gratton
6990a7cd54 Merge branch 'master' into feature/esp32s2beta_update 2019-08-19 15:03:43 +10:00
Angus Gratton
848465da90 driver: Check ledc config result in PCNT tests 2019-08-15 06:53:46 +00:00
Angus Gratton
1dd2f3e07b driver: ledc: Fix low/high speed parameter setting 
Fix regression introduced in 2e8c85d8ff
 2019-08-15 06:53:46 +00:00
Angus Gratton
ee6b1399aa Merge branch 'feature/exclude_rom_from_example_header_files' into 'master' 
exclude rom headers in examples

Closes IDF-557

See merge request espressif/esp-idf!5051
 2019-08-15 10:50:01 +08:00
Angus Gratton
367ecc2d60 Merge branch 'refactor/timerg_in_test' into 'master' 
timer_group: refactoring to avoid direct register access in the ISR

See merge request espressif/esp-idf!5656
 2019-08-14 15:32:16 +08:00
Angus Gratton
18c5cfadae Fix function prototypes 2019-08-13 17:14:16 +10:00
suda-morris
b1497f2187 exclude rom headers in examples 
1. avoid including rom headers directly in examples
2. add common API interface for CRC calculation in esp_common component
 2019-08-13 11:10:22 +08:00
Angus Gratton
2f56116db2 Cleanup of previous merge commit 2019-08-12 16:57:40 +10:00
Konstantin Kondrashov
9a669bfbb9 rmt/driver: Add module reset before enabling 2019-08-09 17:09:56 +08:00
Konstantin Kondrashov
a418b603d0 pcnt/driver: Add module reset before enabling 2019-08-09 17:09:56 +08:00
Konstantin Kondrashov
5c560e0cd1 sdmmc_host/driver: Add module reset before enabling 2019-08-09 17:09:56 +08:00
Konstantin Kondrashov
437228e947 i2s/driver: Add module reset before enabling 2019-08-09 17:09:56 +08:00
Konstantin Kondrashov
d064cd485c can/driver: Add module reset before enabling 2019-08-09 17:09:56 +08:00
Konstantin Kondrashov
c082d13075 uart/driver: Add module reset before enabling 
This commit prevents infinite restarts caused due to an interrupt flag
was left uncleared.

Closes: https://github.com/espressif/esp-idf/issues/1981

Closes: IDF-188
 2019-08-09 17:09:56 +08:00
Michael (XIAO Xufeng)
264ffbeb14 timer_group: use the LL 2019-08-09 13:46:31 +08:00
Michael (XIAO Xufeng)
c02981a99b timer_group: support interrupt LL and some utility functions in ISR 2019-08-09 13:46:30 +08:00
chenjianqiang
a97fe5615f feat(timer): refator timer group driver (partly pick) 2019-08-09 13:46:29 +08:00
Angus Gratton
c1e3e1cd9a Merge branch 'bugfix/fix_ledc_clock_select_bug' into 'master' 
driver(ledc): fixed ledc clock selection bug

See merge request espressif/esp-idf!3612
 2019-08-08 13:56:21 +08:00
Angus Gratton
04ae56806c Merge branch 'master' into feature/esp32s2beta_update 2019-08-08 15:26:58 +10:00
Angus Gratton
24d26fccde Merge branch 'master' into feature/esp32s2beta_update 2019-08-08 13:44:24 +10:00
Michael (XIAO Xufeng)
3fd896fe64 sdio_slave: update version read from CCCR to 2.0 2019-08-07 17:10:34 +08:00
morris
1877a9fcd8 Merge branch 'feature/esp32s2beta_rtc_driver' into 'feature/esp32s2beta' 
Feature/esp32s2beta rtc driver

See merge request espressif/esp-idf!5243
 2019-08-07 14:43:17 +08:00
fuzhibo
572084821b add Comment for touchpad 2019-08-07 11:39:17 +08:00
kooho
2e8c85d8ff driver(ledc): fixed ledc clock selection bug. 2019-08-06 16:11:18 +08:00
Michael (XIAO Xufeng)
26fc858ea4 spi_common: remove deprecated spi_common_periph_claim macros 2019-08-05 09:26:47 +00:00
fuzhibo
fbb0687b97 1.update touch driver; 2.update adc/dac driver; 3.add temp sensor driver; 2019-08-05 16:21:18 +08:00
fuzhibo
bf79e9d70a Driver: gpio and rtcio dirver update 2019-08-05 16:21:18 +08:00
fuzhibo
b055bff580 1.update touch driver; 2.update adc/dac driver; 3.add temp sensor driver; 2019-08-05 16:21:18 +08:00
fuzhibo
83e00cf643 Driver: gpio and rtcio dirver update 2019-08-05 16:21:18 +08:00
kooho
2139ca668d Update I2S driver for esp32s2beta. 2019-08-05 16:05:16 +08:00
Anton Maklakov
75c0066f93 Fix remaining -Wstrict-prototypes warnings 2019-08-01 16:28:56 +07:00
Anton Maklakov
afbaf74007 tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
redchenjs
ff325e84b6 Bugfix(i2s): fixed i2s left/right channels swapped issue. 
The right channel data is in the high position, so the I2S_TX_MSB_RIGHT & I2S_RX_MSB_RIGHT bits should be set.

Merges https://github.com/espressif/esp-idf/pull/3717

closes https://github.com/espressif/esp-idf/issues/3399
 2019-07-31 17:58:23 +08:00
kooho
f98e7bbccf Update LEDC, PCNT,Timer_Group driver for esp32s2beta. 2019-07-31 16:03:22 +08:00
Angus Gratton
eae6f5a1d6 Merge branch 'feature/esp32s2beta_rmt_driver' into 'feature/esp32s2beta' 
Driver(RMT): Update RMT driver for esp32s2beta

See merge request espressif/esp-idf!5227
 2019-07-30 18:21:59 +08:00
kooho
64f81aefae bugfix(GPIO): Fixed the bug that GPIO enables interrupts on one core, 
but registers interrupt service routines on another core

closes https://github.com/espressif/esp-idf/issues/2808
closes https://github.com/espressif/esp-idf/issues/2845
 2019-07-29 11:09:07 +00:00
Michael (XIAO Xufeng)
b98b4c3886 sdmmc_io: support to print CIS information 
Currently only ESP slaves can be parsed correctly.
 2019-07-29 10:41:17 +08:00
chenjianqiang
e43513b610 bugfix(uart): uniform AT_CMD char configuration 2019-07-18 19:24:13 +08:00
chenjianqiang
91ae40e2ff uart: multichip support 2019-07-18 15:57:00 +08:00
chenjianqiang
4cc962353c feat(uart): update uart driver for esp32s2beta 2019-07-18 15:57:00 +08:00
David Cermak
c6c6cd7179 rtc: fix minor malloc issues found by static analyzer 2019-07-17 14:45:17 +00:00
houwenxiang
6a8fe5cf79 Update RMT driver for esp32s2beta 2019-07-11 19:15:05 +08:00
chenjianqiang
667113cf94 feat(i2c): update i2c driver for esp32s2beta 2019-07-10 11:41:36 +08:00
kooho
09a63cca51 bugfix(UART): fixed two UART issues: 
1. uart_wait_tx_done works incorrect when sending a byte of data.
2. uart_set_rx_timeout sets an incorrect rx timeout value when ref_tick is enabled

closes https://github.com/espressif/esp-idf/issues/3631
 2019-07-08 12:27:14 +08:00
Angus Gratton
3ff01d60a4 Merge branch 'fix/sdio_slave_reset_infloop_leak' into 'master' 
sdio_slave: fix the send_flush infinite loop issue

See merge request idf/esp-idf!5365
 2019-07-03 08:36:26 +08:00
Vikram Dattu
da77dcb0be Changed log level for spi_master 
There are lot of prints of `Allocate TX buffer for DMA`
Changed these from `ESP_LOGI` to `ESP_LOGD`

Signed-off-by: Vikram Dattu <vikram.dattu@espressif.com>
 2019-07-01 20:04:15 +00:00
Jiang Jiang Jian
e2b88207b4 Merge branch 'feature/esp32s2beta_wifi' into 'feature/esp32s2beta' 
run WiFi on ESP32SBETA

See merge request idf/esp-idf!5293
 2019-06-30 00:40:34 +08:00
Xia Xiaotian
99ef587a05 run WiFi on ESP32SBETA 2019-06-28 11:34:49 +08:00
Ivan Grokhotkov
13d9c483b3 Merge branch 'bugfix/i2s_apll_clock_fix' into 'master' 
driver/i2s: fix apll_clock_rate for different sample rates

See merge request idf/esp-idf!5159
 2019-06-28 03:49:11 +08:00
Michael (XIAO Xufeng)
65c0d354e4 spi_common: add interface to get whether the bus is on IOMUX 2019-06-27 13:27:27 +08:00
Michael (XIAO Xufeng)
b76ab9142d spi_common: deprecate some public APIs 2019-06-27 13:27:26 +08:00
Michael (XIAO Xufeng)
28b2e113ca spi_master: move the spi_bus_init function into common header 2019-06-27 13:27:26 +08:00
Michael (XIAO Xufeng)
9805902482 sdio_slave: fix the send_flush infinite loop issue 
Also add some helper functions.
 2019-06-27 13:24:22 +08:00
Michael (XIAO Xufeng)
17378fd4c2 spi: support new chip esp32s2beta 2019-06-23 12:17:27 +08:00
Michael (XIAO Xufeng)
9b13a04abf spi: multichip support 
move hardcoded numbers, etc. into soc files.
create headers for shared types which needs to be documented.

(MINOR CHANGE)
 2019-06-22 19:08:47 +08:00
Renz Christian Bagaporo
9b350f9ecc cmake: some formatting fixes 
Do not include bootloader in flash target when secure boot is enabled.
Emit signing warning on all cases where signed apps are enabled (secure
boot and signed images)
Follow convention of capital letters for SECURE_BOOT_SIGNING_KEY
variable, since it is
relevant to other components, not just bootloader.
Pass signing key and verification key via config, not requiring
bootloader to know parent app dir.
Misc. variables name corrections
 2019-06-21 19:53:29 +08:00
Renz Christian Bagaporo
9eccd7c082 components: use new component registration api 2019-06-21 19:53:29 +08:00
Ajita Chavan
070b86eee5 i2s: test case for variation in apll clock rate 2019-06-20 16:40:58 +00:00
redchenjs
430d9c6fba i2s: fix a bug when calculating i2s apll parameters 
Closes https://github.com/espressif/esp-idf/issues/2634
Closes https://github.com/espressif/esp-idf/issues/3380
Fixes https://github.com/espressif/esp-idf/issues/3407
 2019-06-20 16:40:58 +00:00
Angus Gratton
126b687c75 Merge branch 'refactor/vfs_uart_multichip_support' into 'master' 
vfs_uart & uart: add multichip support

See merge request idf/esp-idf!5298
 2019-06-20 18:31:24 +08:00
Angus Gratton
90008e3fd6 Merge branch 'feature/spi_driver_support_multi_chip' into 'master' 
spi: multichip support

See merge request idf/esp-idf!5234
 2019-06-20 16:45:06 +08:00
morris
b395279196 Merge branch 'feature/esp32s2beta_fix_rtcio' into 'feature/esp32s2beta' 
fix rtc bug in esp32s2beta

See merge request idf/esp-idf!5294
 2019-06-20 13:42:37 +08:00
Michael (XIAO Xufeng)
0bbeb502a8 atomic: support for esp32s2beta 2019-06-20 12:06:52 +08:00
chenjianqiang
cf2ba210ef uart: multichip support 2019-06-20 11:32:22 +08:00
fuzhibo
f5a21845fd fix rtc bug in esp32s2beta 2019-06-20 11:26:21 +08:00
Michael (XIAO Xufeng)
5c9dc44c49 spi: multichip support 
move hardcoded numbers, etc. into soc files.
create headers for shared types which needs to be documented.

(MINOR CHANGE)
 2019-06-20 10:38:52 +08:00
suda-morris
3f7a571c90 fix errors when ci testing for esp32 2019-06-19 15:31:47 +08:00
Michael (XIAO Xufeng)
1138133a78 spi: fix a possible concurrency issue 2019-06-17 00:16:01 +00:00
fuzhibo
29ea0dec76 Driver: gpio and rtcio dirver update 2019-06-14 20:27:26 +08:00
David Cermak
d127849d80 can: suppress clang tidy warning about nullptr dereference 2019-06-13 16:23:20 +02:00
Ivan Grokhotkov
dcaae4a5fc esp32s2beta: convert some todos to warnings 2019-06-12 15:53:57 +08:00
suda-morris
4a79d750a5 clean up build warnings 2019-06-11 13:07:37 +08:00
Angus Gratton
ddbd09eb15 esp32/esp32s2beta: Extract common SPIRAM options into esp_commmon component 2019-06-11 13:07:37 +08:00
suda-morris
82c27a39f2 can build and run hello-world app 2019-06-11 13:07:37 +08:00
suda-morris
84b2f9f14d build and link hello-world for esp32s2beta 2019-06-11 13:07:37 +08:00
suda-morris
91508ca27f add esp32s2beta in soc component 2019-06-11 13:06:32 +08:00
Angus Gratton
2331597ed2 Merge branch 'bugfix/ticks_to_wait_for_uart_and_i2c' into 'master' 
driver: Fix ticks_to_wait for uart and i2c

Closes IDFGH-964

See merge request idf/esp-idf!5021
 2019-06-11 08:41:44 +08:00
Konstantin Kondrashov
ed22949847 driver: Add uart and i2c UTs to check ticks_to_wait in some functions 2019-06-05 10:38:23 +08:00
Angus Gratton
045aaf6fb0 Merge branch 'feature/add_xxx_periph_h' into 'master' 
soc: Add xxx_periph.h for all modules

Closes IDF-192

See merge request idf/esp-idf!4952
 2019-06-04 13:24:14 +08:00
Konstantin Kondrashov
355f209dba uart: Fix ticks_to_wait when 0 or expired 
Closes: https://github.com/espressif/esp-idf/issues/3301

Closes: IDFGH-964
 2019-06-04 11:50:54 +08:00
Konstantin Kondrashov
22a30e2740 i2c: Fix ticks_to_wait when 0 or time expired 
Closes: https://github.com/espressif/esp-idf/issues/3301

Closes: IDFGH-964
 2019-06-04 11:50:54 +08:00
Konstantin Kondrashov
399d2d2605 all: Using xxx_periph.h 
Using xxx_periph.h in whole IDF instead of xxx_reg.h, xxx_struct.h, xxx_channel.h ... .

Cleaned up header files from unnecessary headers (releated to soc/... headers).
 2019-06-03 14:15:08 +08:00
lenhart
920d35b5d0 Update i2c documentation 
Description for i2c_slave_read_buffer had leftover from copying from write fct. data
pointer description described the wrong way (writing into internal buffer)

Closes https://github.com/espressif/esp-idf/pull/3268
 2019-05-29 18:02:18 +05:30
Oleg Antonyan
4430456b64 Change SPI_USE_RXDATA->SPI_TRANS_USE_RXDATA and SPI_USE_TXDATA->SPI_TRANS_USE_TXDATA on documentation 
Closes https://github.com/espressif/esp-idf/pull/2802
 2019-05-29 18:02:18 +05:30
Jeroen Domburg
0e7442bb7a Merge branch 'feature/spi_slave_support_hal' into 'master' 
spi_slave: add HAL support

See merge request idf/esp-idf!4830
 2019-05-22 13:42:11 +08:00
Roland Dobai
0ae53691ba Rename Kconfig options (components/esp32) 2019-05-21 09:09:01 +02:00
Roland Dobai
e9f1011b1b Rename Kconfig options (components/driver) 2019-05-21 09:09:01 +02:00
Michael (XIAO Xufeng)
33db6d608e spi_slave: add HAL support 2019-05-20 07:34:34 +00:00
Sachin Parekh
e6a714480d unit-test-app: freertos_compliance config added 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-05-13 16:39:19 +05:30
Sachin Parekh
5979086379 timer: port*_CRITICAL vanilla FreeRTOS compliance 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-05-13 16:39:19 +05:30
Sachin Parekh
7f37824eb7 rtc_module: port*_CRITICAL vanilla FreeRTOS compliance 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-05-13 16:39:19 +05:30
Sachin Parekh
da41885e85 rmt: port*_CRITICAL vanilla FreeRTOS compliance 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-05-13 16:39:19 +05:30
Sachin Parekh
e9898b1280 periph_ctrl: port*_CRITICAL vanilla FreeRTOS compliance 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-05-13 16:39:19 +05:30
michael
0b523c2300 spi_master: fix the dual/quad io issue 
introduced in f871cc5ffa

The issue is caused by

1. The hal didn't pass the io_mode to LL.
2. The setup_device function overwrite the trans-specific settings.
 2019-04-27 01:36:47 +08:00
Angus Gratton
a20d02b7f1 Merge branch 'feature/remove_dependency_to_soc' into 'master' 
global: remove dependency to soc everywhere except driver and kernel components

See merge request idf/esp-idf!4678
 2019-04-18 08:08:41 +08:00
Ivan Grokhotkov
bb4f5617ab test: clean up "leaks" tags from most unit tests 2019-04-16 20:07:40 +08:00
Michael (XIAO Xufeng)
562af8f65e global: move the soc component out of the common list 
This MR removes the common dependency from every IDF components to the SOC component.

Currently, in the ``idf_functions.cmake`` script, we include the header path of SOC component by default for all components.
But for better code organization (or maybe also benifits to the compiling speed), we may remove the dependency to SOC components for most components except the driver and kernel related components.

In CMAKE, we have two kinds of header visibilities (set by include path visibility):

(Assume component A --(depends on)--> B, B is the current component)

1. public (``COMPONENT_ADD_INCLUDEDIRS``): means this path is visible to other depending components (A) (visible to A and B)
2. private (``COMPONENT_PRIV_INCLUDEDIRS``): means this path is only visible to source files inside the component (visible to B only)

and we have two kinds of depending ways:

(Assume component A --(depends on)--> B --(depends on)--> C, B is the current component)

1. public (```COMPONENT_REQUIRES```): means B can access to public include path of C. All other components rely on you (A) will also be available for the public headers. (visible to A, B)
2. private (``COMPONENT_PRIV_REQUIRES``): means B can access to public include path of C, but don't propagate this relation to other components (A). (visible to B)

1. remove the common requirement in ``idf_functions.cmake``, this makes the SOC components invisible to all other components by default.
2. if a component (for example, DRIVER) really needs the dependency to SOC, add a private dependency to SOC for it.
3. some other components that don't really depends on the SOC may still meet some errors saying "can't find header soc/...", this is because it's depended component (DRIVER) incorrectly include the header of SOC in its public headers. Moving all this kind of #include into source files, or private headers
4. Fix the include requirements for some file which miss sufficient #include directives. (Previously they include some headers by the long long long header include link)

This is a breaking change. Previous code may depends on the long include chain.
You may need to include the following headers for some files after this commit:

- soc/soc.h
- soc/soc_memory_layout.h
- driver/gpio.h
- esp_sleep.h

The major broken include chain includes:

1. esp_system.h no longer includes esp_sleep.h. The latter includes driver/gpio.h and driver/touch_pad.h.
2. ets_sys.h no longer includes soc/soc.h
3. freertos/portmacro.h no longer includes soc/soc_memory_layout.h

some peripheral headers no longer includes their hw related headers, e.g. rom/gpio.h no longer includes soc/gpio_pins.h and soc/gpio_reg.h

BREAKING CHANGE
 2019-04-16 13:21:15 +08:00
Angus Gratton
f871cc5ffa Merge branch 'feat/spi_hal_support' into 'master' 
spi_master: refactor and add HAL support

See merge request idf/esp-idf!4159
 2019-04-15 07:57:11 +08:00
Ivan Grokhotkov
7728f8755e Merge branch 'feat/example_sdio_over_spi' into 'master' 
sdio: support SDIO over spi

See merge request idf/esp-idf!3069
 2019-04-12 16:12:57 +08:00
Konstantin Kondrashov
5021129e71 Add support a [leaks] tag for UT 2019-04-12 09:31:23 +08:00
michael
8a364b4bdf sdmmc: support SDIO over SPI 2019-04-12 02:24:28 +08:00
Ivan Grokhotkov
7027d2dfe8 spi_master: compile as C11 due to use of stdatomic.h 
stdatomic.h is available both in newlib and GCC include directories.
Normally (if you invoke the compiler without any flags) GCC include
directories are first on the list, so GCC’s stdatomic.h is used. In
IDF, we used to pass newlib include path as an extra include
directory, so newlib’s stdint.h got included instead.

Newlib 2.2.0 stdatomic implementation is compatible with -std=gnu99
but incompatible with -std=gnu11. And GCC doesn’t support atomic_load
with -std=gnu99 (it’s a C11 feature). So when we used atomic_load
with -std=gnu99, it worked due to newlib’s header.

Since we are no longer going to be including newlib headers into IDF,
GCC stdatomic will be used instead. Hence, add -std=gnu11 for source
files which use atomic features.
 2019-04-10 13:48:57 +08:00
morris
f5b03c9ea3 misc adjustment of esp32 component 2019-04-03 19:57:46 +08:00
Michael (XIAO Xufeng)
af2fc96ee1 spi_master: refactor and add HAL support 2019-03-28 17:14:50 +08:00
morris
a2f07b0806 move common include files from esp32 into esp_common 2019-03-26 11:57:03 +08:00
morris
c159984264 separate rom from esp32 component to esp_rom 
1. separate rom include files and linkscript to esp_rom
2. modefiy "include rom/xxx.h" to "include esp32/rom/xxx.h"
3. Forward compatible
4. update mqtt
 2019-03-21 18:51:45 +08:00
Ivan Grokhotkov
106dc05903 Merge branch 'feature/specify_includes_belonging_esp32' into 'master' 
move esp32 chip specific includes to esp32/xxx.h

See merge request idf/esp-idf!4534
 2019-03-21 18:34:08 +08:00
Ivan Grokhotkov
ce07a1057c Merge branch 'feature/make-debug-verbose-usable' into 'master' 
logs: Make verbose and debug logging cleaner

Closes IDFGH-782

See merge request idf/esp-idf!4578
 2019-03-21 18:29:50 +08:00
Per Malmberg
36c73e6d70 Easier use of -Wsign-conversion warnings needs changes. 
Merges https://github.com/espressif/esp-idf/pull/3129
 2019-03-21 15:08:04 +08:00
Anuj Deshpande
13cf867023 logs: Make verbose and debug logging cleaner 
* Closes #3193
* Closes IDFGH-782

The logs that are deleted in this commit make debug and verbose mode
unusable.
 2019-03-21 11:54:04 +05:30
Angus Gratton
34d118d445 Merge branch 'feature/optimized_gpio_intr_service' into 'master' 
driver: Add optimization by speed in ISR functions for gpio, rmt, pcnt

Closes IDF-328

See merge request idf/esp-idf!4241
 2019-03-20 14:19:17 +08:00
Ivan Grokhotkov
060cf9d6b4 Merge branch 'power_management/i2s+i2c' into 'master' 
Power management/i2s+i2c

See merge request idf/esp-idf!4338
 2019-03-19 17:27:59 +08:00
Ivan Grokhotkov
f0a82d7185 driver/i2c: write i2c command structure to hardware in one operation 
GCC compiler can generate 8-bit stores when modifying bitfields of
volatile structs (https://github.com/espressif/esp-idf/issues/597).
In the specific case of I2C driver, this resulted in byte_num field
to be written using s8i. However the peripheral requires 32-bit
writes, and ignores 8-bit writes. This change modifies the code to
compose the 32-bit command register value first, and then write the
complete value to the hardware.
 2019-03-18 18:23:50 +08:00
morris
956c25dedd move esp32 chip specific includes to esp32/xxx.h 2019-03-18 17:14:05 +08:00
Sachin Parekh
4de5ae7468 PM: I2S and I2C added in the Power Management docs 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-03-18 08:21:21 +00:00
Sachin Parekh
7fc6445035 I2S: Enable Power Management locks 
Acquires PM_APB_FREQ_MAX lock when carrying any transaction on I2S if
Power Management Framework is enabled.

Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-03-18 08:21:21 +00:00
Sachin Parekh
d0234ad24a I2C: Enable Power Management locks 
Acquires PM_APB_FREQ_MAX lock when carrying any transaction on I2C if
Power Management Framework is enabled.

Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-03-18 08:21:21 +00:00
Konstantin Kondrashov
b1b5849c4c rmt/driver: Sped the rmt_driver_isr_default ISR 
Used __builtin_ctz function to sped ISR.
 2019-03-13 13:50:43 +00:00
Konstantin Kondrashov
3307735bc0 pcnt/driver: Sped the pcnt_intr_service ISR 
Used __builtin_ctz function to sped ISR.
 2019-03-13 13:50:43 +00:00
Pieter du Preez
b8dc48ab18 gpio/driver: Sped the gpio_intr_service ISR up by 1.5 uSeconds (+-50% faster). 
Removed as much branching (if statements) from the
gpio_intr_service ISR, as possible and split the while loop into
two. Also forced writing the two status*_w1tc variables only once,
instead of every time after calling the external function hooks.

The measurements below, was done using the following tools:

Toolchain version: crosstool-ng-1.22.0-80-g6c4433a
Compiler version: 5.2.0

Here follows a comparison of the gpio_intr_service ISR's
execution time, using a DS1054 oscilloscope. All the time spent
calling external functions, via the function pointers
gpio_isr_func[gpio_num].fn, were disregarded.

With OPTIMIZATION_FLAGS = -Og, 1.34 uSeconds faster:

3.22 uSec (with this patch)
4.56 uSec (with commit 71c90ac4)

100 - (100 * 4.56 / 3.22) = 42% faster

With OPTIMIZATION_FLAGS = -Os, 1.65 uSeconds faster:

2.89 uSec (with this patch)
4.54 uSec (with commit 71c90ac4)

100 - (100 * 4.54 / 2.89) = 57% faster

Signed-off-by: Konstantin Kondrashov <konstantin@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/2861
 2019-03-13 13:50:43 +00:00
Ivan Grokhotkov
7541d23523 Merge branch 'feat/spi_master_variable_dummy' into 'master' 
spi_master: add support for variable dummy length in a same device

See merge request idf/esp-idf!4360
 2019-03-13 15:15:58 +08:00
Ivan Grokhotkov
e77540b695 Merge branch 'test/spi_sio_test' into 'master' 
spi: add test for sio mode

See merge request idf/esp-idf!3416
 2019-03-13 15:15:43 +08:00
He Yin Ling
8f3fe52b5a test: temp disable spi master slave mode test 2019-03-10 06:21:37 +00:00
Ivan Grokhotkov
dace2d6bc5 Merge branch 'bugfix/uart_fix_critical_section_api_from_isr' into 'master' 
uart: use correct critical section API from ISR context

See merge request idf/esp-idf!4301
 2019-03-04 16:24:22 +08:00
michael
12a6664afa spi test: describe the wiring of param test in the comments 2019-02-28 19:43:58 +08:00
Mahavir Jain
e9652e8ef3 uart: use correct critical section API (portENTER_CRITICAL_ISR) from ISR context 2019-02-27 08:36:47 +00:00
michael
b812520b19 spi_master: add support for variable dummy length in a same device 
Resolves https://github.com/espressif/esp-idf/issues/2741
 2019-02-27 02:13:33 +08:00
Angus Gratton
3952d25a99 Merge branch 'feature/add_api_get_rmt_idle_level' into 'master' 
feature(rmt):  fixed some RMT related issues.

See merge request idf/esp-idf!3864
 2019-02-26 11:57:10 +08:00