Gunar Schorcht
085eb3f40c
cpu/esp32: place common CPU functions to IRAM
2020-03-01 10:55:52 +01:00
Gunar Schorcht
0d451969c3
cpu/esp32: place newlib syscalls in IRAM
2020-03-01 10:01:34 +01:00
Gunar Schorcht
33fd259115
cpu/esp: platform heap_stats only used with esp_idf_heap
2020-02-29 12:21:09 +01:00
Gunar Schorcht
ef248b392d
cpu/esp_comomon: rename cpu_conf.h to cpu_conf_common.h
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To be able to define common configurations for all ESP CPUs, the CPU specific configuration cpu_conf.h has to include a common configuration. For that purpose cpu_conf.h in cpu/esp_common is renamed to cpu_conf_common.h and included in CPU specific configurations.
2020-02-29 12:07:12 +01:00
Gunar Schorcht
5b4389cf46
cpu/esp32: update of ld script for littlefs*
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During the write access to the SPI flash, the IROM cache is not available and only code from the IRAM can be executed. Therefore, the code of file system implementations which access the SPI flash must reside in IRAM.
2020-02-22 01:35:07 +01:00
Gunar Schorcht
3230326652
cpu/esp32: fix esp_spi_ram dependency and flash mode setting
2020-02-21 10:14:03 +01:00
Gunar Schorcht
e869fbd30f
cpu/esp32: remove periph_rtc from used modules
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`periph_rtc` is no longer used by default.
2020-02-21 09:13:23 +01:00
Gunar Schorcht
350a0bbbb3
cpu/esp32: remove extra isync from periph/timer
2020-02-21 09:09:34 +01:00
Gunar Schorcht
71682bc7de
cpu/esp32: remove unused periph_cpu.c
2020-02-21 09:09:34 +01:00
Gunar Schorcht
b6e9ecb9a7
cpu/esp32: remove esp_wifi
2020-02-21 09:09:34 +01:00
Gunar Schorcht
9723e3e3cf
cpu/esp*: move freertos/task to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
61339001e7
cpu/esp*: move common freertos code to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
18659bdf26
cpu/esp*: move FreeRTOS headers to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
05faec7cf8
cpu/esp*: move periph/i2c_sw to esp/common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
0292f8b6a3
cpu/esp*: move periph/hwrng to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
d90164b19a
cpu/esp*: move perioph/spi to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
66ee155562
cpu/esp*: move periph/flash to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
b0517c6733
cpu/esp*: move periph/uart to cpu/esp_common
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tmp
2020-02-21 09:09:34 +01:00
Gunar Schorcht
39ee806d3c
cpu/esp*: move some vendor/esp code to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
75d23e8458
cpu/esp*: common exception handling
2020-02-21 09:09:34 +01:00
Gunar Schorcht
90dc2ce846
cpu/esp*: common parts of syscalls in cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
4c466e54ec
cpu/esp*: common irq_arch in cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
43b89a61eb
cpu/esp*: move common parts of gpio_arch to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
45c71f1a31
esp/esp*: move common code to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
7d701f6fa8
cpu/esp*: move common headers to cpu/esp_common
2020-02-21 09:09:34 +01:00
Gunar Schorcht
53a3756e0c
cpu/esp*: common Makfile* added
2020-02-21 09:09:34 +01:00
Gunar Schorcht
b132698cd5
cpu/esp*: move parition table tool to dist/tools/esptool
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The same tool 'gen_esp32part.py' is used for the generation of partition tables on ESP8266 as well as n ESP32. The tool is therefore added to 'dist/tools/esptool'
2020-02-21 09:09:08 +01:00
benpicco
66c7c63c94
Merge pull request #13061 from gschorcht/cpu/esp32/rtc_xtal_32k
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cpu/esp32: allow external 32 kHz crystal for the RTC hardware timer
2020-02-07 10:24:22 +01:00
Gunar Schorcht
4c0cfdcc8e
cpu/esp32: allow external 32 kHz crystal for RTC
2020-02-07 00:46:16 +01:00
benpicco
5d1bf26f0c
Merge pull request #13076 from gschorcht/boards/esp32/ttgo_t_beam_gps
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boards/esp32: enable GPS module on ESP32 TTGO T-Beam V1.0
2020-02-01 23:25:55 +01:00
Gunar Schorcht
3208207ec5
cpu/esp32: change order of board and periph init
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To be able to access periphals to initialize board specific hardware, the board_init function has to be called after periph_init.
2020-02-01 16:12:05 +01:00
benpicco
d48471a120
Merge pull request #12967 from gschorcht/pkg/lwip/fix_esp_wifi
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cpu/esp*: remove dependencies on GNRC for ESP network device drivers
2020-01-31 10:38:08 +01:00
Gunar Schorcht
0a5ab84363
cpu/esp32/esp_wifi: move gnrc specific code to separate file
2020-01-31 09:32:23 +01:00
Gunar Schorcht
845411e4d3
cpu/esp32/esp_wifi: remove gnrc specific code
2020-01-31 09:32:23 +01:00
Gunar Schorcht
fc0845b09c
cpu/esp32/esp_eth: move gnrc specific code to separate file
2020-01-31 09:32:23 +01:00
Gunar Schorcht
ace3107975
cpu/esp32/esp_eth: remove gnrc specific code
2020-01-31 09:32:23 +01:00
Gunar Schorcht
f14c4c8c2f
cpu/esp32: remove static dependency from gnrc
2020-01-31 09:32:23 +01:00
benpicco
57db6b7313
Merge pull request #13059 from gschorcht/cpu/esp32/fix_xtal_freq
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cpu/esp32: activate automatic XTAL detection
2020-01-31 08:36:28 +01:00
Sören Tempel
5ef5ab7e4b
Add CPU feature for stack smash protections
2020-01-22 15:59:02 +01:00
benpicco
24559ed3ea
Merge pull request #13142 from gschorcht/cpu/esp32/fix_compilation_esp_gdb
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cpu/esp32: fix compilation when esp_gdb is enabled
2020-01-17 13:07:48 +01:00
Gunar Schorcht
20835aecd9
cpu/esp32: fix compilation when esp_gdb is enabled
2020-01-16 14:27:18 +01:00
Gunar Schorcht
416e8ce8e6
cpu/esp32: fix C linkage compilatio error
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With the new toolchain version required to fix issue #13133 , the compilation of `examples/posix_socket` fails due to a C linkage error in `atomic_base.h`. The reason is that including `drivers/include/mtd.h` in `boards/esp32/board_common.h` inside the `extern C` block finally leads to including `atomic_base.h` inside the `extern C` block which in turn to the C linkage error for the template definitions in this file.
2020-01-16 13:03:49 +01:00
benpicco
3672502f6f
Merge pull request #12998 from gschorcht/cpu/esp/common_sdk_log_output
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cpu/esp: cleanup of ESP SDK log outputs
2020-01-15 15:08:02 +01:00
Francisco
1977423e9b
Merge pull request #13048 from maribu/adc-int32_t
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periph/adc: Change return type of `adc_sample()` to `int32_t`
2020-01-13 12:56:09 +01:00
MichelRottleuthner
53cb3b087c
Merge pull request #9530 from Hyungsin/forupstream_xtimer
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sys: xtimer concurrency/robustness improvement
2020-01-13 08:24:15 +01:00
benpicco
ab246a853d
Merge pull request #13004 from gschorcht/cpu/esp/lwip_default_esp_wifi
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cpu/esp*: esp_wifi used as default netdev for lwip
2020-01-11 13:16:40 +01:00
Hyungsin
8661205c6d
cpu/esp32: reflecting xtimer's member change
2020-01-10 13:21:33 -08:00
Marian Buschsieweke
746e4d2fba
cpu/esp32/periph: adc_sample() now returns int32_t
2020-01-10 14:13:14 +01:00
Gunar Schorcht
528512d9af
cpu/esp32: activate automatic XTAL detection
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ESP32 can be clocked with either a 40 MHz or 26 MHz crystal. Since most boards use a 40 MHz crystal, the configuration was previously fixed to a 40 MHz crystal. This commit changes the crystal from 40 MHz to automatic detection, allowing boards with a 26 MHz crystal like the Sparkfun ESP32 Thing DEV to be used.
2020-01-09 15:34:18 +01:00
Gunar Schorcht
6e31a0cb92
cpu/esp*: esp_wifi used as default netdev for lwip
2019-12-26 19:02:04 +01:00
