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Code Releases Activity
39,814 Commits 45 Branches 205 Tags
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485 Commits

Author SHA1 Message Date
Gunar Schorcht
d7382ab063 cpu/esp32: fix compilation problems with ESP-IDF v4.4 2022-06-01 13:27:31 +02:00
Gunar Schorcht
2541587eee cpu/esp32: small fix in comment of periph/timer 2022-06-01 13:27:31 +02:00
Gunar Schorcht
48567c8ce0 cpu/esp32: small cleanup in periph/pwm 2022-06-01 13:27:31 +02:00
Gunar Schorcht
ec5993d888 cpu/esp32: changes in irq_arch for ESP-IDF v4.4 2022-06-01 13:27:31 +02:00
Gunar Schorcht
e5adb7ef34 cpu/esp32: cleanup of periph/gpio for ESP-IDF v4.4 2022-06-01 13:27:31 +02:00
Gunar Schorcht
d4e061f635 cpu/esp_common/freertos: missing functions/definitions for ESP-IDF v4.4 2022-06-01 13:21:29 +02:00
Gunar Schorcht
3e4dc10740 esp/esp32: changes in esp_eth for ESP-IDF v4.4 2022-06-01 13:21:29 +02:00
Gunar Schorcht
ab14b68ea0 cpu/esp32: update of linker scripts for ESP-IDF v4.4 2022-06-01 13:21:29 +02:00
Gunar Schorcht
751a958529 cpu/esp32: add modules for compilation of required ESP-IDF code 
The code required by the ESP-IDF is compiled directly from source in the `esp32_sdk` package. The compilation is structured by modules for easier use.
 2022-06-01 13:21:29 +02:00
Gunar Schorcht
357eaa434a cpu/esp32: update sys/lock.h for retargetable locking 
ESP-IDF version 4.4 already provide all locking definitions if retargetable locking is enabled.
 2022-05-18 07:27:23 +02:00
Gunar Schorcht
9ae4b1ca7d cpu/esp32: remove vendor code 2022-05-18 07:27:23 +02:00
Benjamin Valentin
b0bedabbed cpu/esp32: use pthread module if module cpp is used (Kconfig) 
Same as b424633016575feb1dc1ff7828d6df4f5d6fff0d but for Kconfig
 2022-05-17 23:38:08 +02:00
Gunar Schorcht
c3c3de2ec2 cpu/esp32: gcc 8.4.0 requires that inline functions are declared static 2022-05-13 18:57:22 +02:00
Gunar Schorcht
b424633016 cpu/esp32: use pthread module if module cpp is used 2022-05-13 18:56:17 +02:00
Francisco Molina
a4bbb74371 cpu/esp32: always include libc_gettimeofday 2022-04-28 09:51:19 +02:00
Benjamin Valentin
0340ac6129 cpu: include IDLE in PM_NUM_MODES 2022-04-06 12:29:25 +02:00
Gunar Schorcht
1c666c5955 kconfig: add ST L3Gxxxx 3-axis gyro family 2022-03-18 06:34:54 +01:00
Gunar Schorcht
421fb6dedd cpu/esp32: update the doc for Espressif's ESP32 vendor toolchain 2022-03-10 05:31:04 +01:00
Gunar Schorcht
92b7b8a3d7 cpu/esp32: disable the use of newlib's pthread headers 2022-03-10 05:31:04 +01:00
Gunar Schorcht
12d0cc9e99 cpu/esp32: enable _NANO_FORMATTED_IO for Espressif's GCC 8.4.0 2022-03-08 09:31:42 +01:00
Gunar Schorcht
395ec06c16 dist/tools/esptool: upgrade to v3.2 for ESP32 2022-03-08 09:31:42 +01:00
Leandro Lanzieri
74c8893a4f
cpu/esp32/esp-eth: move GNRC auto init to init_devs 2022-03-04 09:41:18 +01:00
Benjamin Valentin
3977023700 boards/esp32-*: drop custom board_init() 2022-02-22 18:27:37 +01:00
PeterKietzmann
b348c9ff11 cpu/esp32: enable puf_sram feature 2022-02-17 11:08:11 +01:00
Francisco Molina
c1238ad4e4 cpu/esp: model missing modules 2022-02-09 16:50:04 +01:00
Gunar Schorcht
c0dc6ccc71 cpu/esp32: set SDK configuration dependent on newlib_nano module 2022-01-25 00:37:08 +01:00
Gunar Schorcht
fdabe050ed cpu/esp32: skip inclusion of toolchain pthread types 
The toolchain provides POSIX type definitions for pthread which conflicts with that in RIOT. With the CFLAGS/CXXFLAGS skip the inclusion of the types shipped by the toolchain.
 2022-01-25 00:36:51 +01:00
Gunar Schorcht
2ccfb145a1 cpu/esp32: add missing POSIX functions 2022-01-25 00:36:51 +01:00
Gunar Schorcht
1d20f88bb0 cpu/esp32: set stdout/stderr to be non-buffering 2022-01-25 00:36:51 +01:00
Gunar Schorcht
e1c6306bf4 cpu/esp32: replace bzero by memset 2022-01-25 00:36:51 +01:00
Gunar Schorcht
e15e18b195 cpu/esp32: fix compilation errors 2022-01-25 00:36:51 +01:00
Gunar Schorcht
839cf4223d cpu/esp32: changes for retagetable locking 2022-01-25 00:36:51 +01:00
benpicco
c18f1c2a9b
Merge pull request #17455 from gschorcht/cpu/esp32/sdk-as-package 
cpu/esp32: download Espressif SDK ESP-IDF as package
 2022-01-24 16:13:04 +01:00
Gunar Schorcht
6c3e7c5db7 cpu/esp*: nfs_flash/cpp dependency cleanup 
Module `esp_idf_nvs_flash` uses C++ code. Since  `esp_idf_nvs_flash` module is always enabled on ESP8266, the permanent dependency on `cpp` is correct. But on ESP32, the `esp_idf_nvs_flash` module is only enabled if `esp_wifi_any` is used. Only in that case the compilation should depend on module `cpp`.
 2022-01-21 13:32:56 +01:00
Gunar Schorcht
183562b947
Merge pull request #16341 from fjmolinas/pr_esp_rename_clock_coreclock 
cpu/esp32: use macros/units
 2022-01-17 15:22:23 +01:00
Francisco Molina
b9d1461b38 cpu/esp32: use macros/units 2022-01-17 12:28:11 +01:00
Gunar Schorcht
60793f14ae cpu/esp*/vendor: remove -std=c++11 2022-01-13 17:50:59 +01:00
Gunar Schorcht
2e820a09fc cpu/esp32: print SDK version with esp_log_startup 2022-01-04 16:35:47 +01:00
Gunar Schorcht
81727fb1f1 pkg/esp32_sdk_libs: add ESP SDK libraries as package 
The vendor binary libraries of ESP-IDF are provided as a separate GIT repository. These libraries are defined as separate package for two reasons: 1. RIOT packages don't support to clone GIT repositories recursively; 2. ESP-IDF pulls a lot of other GIT repositories that are not needed when it is cloned recursively.
 2022-01-04 16:34:31 +01:00
Gunar Schorcht
f9105c3cc1 cpu/esp32: use INCLUDES as defined in pkg/esp32_sdk 
The include pathes for the ESP32 SDK are now defined by `pkg/esp32_sdk`. They can be used in Makefiles directly.
 2022-01-04 16:34:31 +01:00
Gunar Schorcht
d6c2926933 pkg/esp32_sdk: add ESP32 SDK without libraries as package 
The vendor binary libraries of ESP-IDF are provided as a separate GIT repository. These libraries are defined as separate package for two reasons: 1. RIOT packages don't support to clone GIT repositories recursively; 2. ESP-IDF pulls a lot of other GIT repositories that are not needed when it is cloned recursively.
 2022-01-04 16:34:31 +01:00
Alexandre Abadie
1a3f2d908a
Merge pull request #17424 from gschorcht/cpu/esp/kconfig_cpu_frequency 
cpu/esp: integrate CPU clock frequency selection in Kconfig
 2022-01-04 12:06:56 +01:00
Alexandre Abadie
05da606ea6
Merge pull request #17438 from gschorcht/cpu/esp/feature_cleanup 
boards/esp* and cpu/esp: feature definition cleanup
 2022-01-04 10:51:33 +01:00
Gunar Schorcht
523bcec8ee cpu/esp*: small documentation fixes 
Only formatting issues solved, no content changes.
 2021-12-30 14:43:31 +01:00
Gunar Schorcht
27decbc6c1 cpu/esp32: common periph features moved to cpu/esp_common 2021-12-23 10:34:25 +01:00
Gunar Schorcht
f6831f34fb cpu/esp32: add CPU frequency selection to Kconfig 
t
 2021-12-19 12:20:14 +01:00
Gunar Schorcht
f01e0804ff cpu/esp32: remove the duplicate ESP_HAS_SPI_RAM 2021-12-19 12:19:59 +01:00
Kaspar Schleiser
2c3e077bca
Merge pull request #17413 from gschorcht/cpu/esp32/support_clocks_2_and_40_MHz 
cpu/esp32: support CPU clocks 2 MHz and 40 MHz
 2021-12-18 21:58:34 +01:00
Jean-Pierre De Jesus DIAZ
466fdf5114
Merge pull request #17415 from gschorcht/cpu/esp/wifi_ap_dynamic_ssid_option 
cpu/esp: change dynamic SSID option handling
 2021-12-17 18:11:38 +01:00
Gunar Schorcht
470208e685 cpu/esp32/i2c_hw: assert added for unsupported I2C clock speeds 
The former correction factors were determined by measuring the resulting clocks without a device connected to the bus.

However, when testing the changes for low CPU clock frequencies, it was figured out that the clocks not only depend on configured register values

    _i2c_hw[dev].regs->scl_low_period.period
    _i2c_hw[dev].regs->scl_high_period.period

but also on the bus capacity. Obviously, the register values are not absolute times in APB clock cycles, but rather times that start as soon as the corresponding level is reached. In this case, the higher the bus capacity, the longer the period would be.

This means that the clock speed cannot be precisely controlled via the correction factors anyway. For this reason, and because the I2C implementation in ESP-IDF also does not use correction factors, they were removed.
 2021-12-17 17:44:27 +01:00