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Code Releases Activity
41,469 Commits 46 Branches 205 Tags
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7855 Commits

Author SHA1 Message Date
Francisco Molina
70c6df9330 cpu/atmega_common/periph/uart: use TX_ISR to check TX end 
For atmega boards a TX has not actually completed until UDRn is empty
as well as the Transmit Shift Register.

To avoid resetting an UART before a TX has completed we use the TXCn
flash and ISR to set a variables that indicates TX is ongoing. This
allows not reseting the UART while there are ongoing TX pending.

This fixes an issue where part of the last byte is not shifted out
of the TX shift register causing rubish on the first TX following an
uart_init.
 2020-01-15 10:02:40 +01:00
Bas Stottelaar
0e3480e3f0 cpu/efm32: fix incorrect ADC status register 
The ADC_STATUS_SINGLEACT indicates that an operation is active, while
the ADC_STATUS_SINGLEDV indicates that data is valid.

This fixes ADC returning values of unfinished reads.
 2020-01-14 22:44:54 +01:00
Martine Lenders
7430ea98ed
Merge pull request #13096 from nmeum/pr/fix_asan_target 
boards/native: fix all-asan Makefile target
 2020-01-14 13:43:22 +01:00
Francisco
f76f7c73ce
Merge pull request #12957 from aabadie/pr/cpu/fe310_spi 
cpu/fe310: add spi peripheral driver
 2020-01-14 10:54:47 +01:00
Francisco
a6cf5cf3f9
Merge pull request #12946 from aabadie/pr/cpu/fe310_i2c 
cpu/fe310: add i2c peripheral driver
 2020-01-14 10:20:11 +01:00
Francisco
1977423e9b
Merge pull request #13048 from maribu/adc-int32_t 
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 
sys: xtimer concurrency/robustness improvement
 2020-01-13 08:24:15 +01:00
Sören Tempel
e2b8231796 boards/native: fix crash with all-asan 
Without this change a RIOT application compiled with all-asan will
segfault as RIOT provides its own malloc by default. Add a define for
disabling custom malloc, calloc and realloc implementations and use it
when compiling with all-asan.
 2020-01-12 16:17:48 +01:00
Koen Zandberg
c1cd286ec5
mpu: remove harmful assertion 2020-01-11 13:37:20 +01:00
Koen Zandberg
88bdf166ec
cortexm_common: Enable the mpu only in the low level init 2020-01-11 13:36:23 +01:00
benpicco
ab246a853d
Merge pull request #13004 from gschorcht/cpu/esp/lwip_default_esp_wifi 
cpu/esp*: esp_wifi used as default netdev for lwip
 2020-01-11 13:16:40 +01:00
Tristan Bruns
532cdc64ff
cpu/fe310: implement SPI 2020-01-11 13:06:39 +01:00
Alexandre Abadie
298d573280
cpu/fe310: provide i2c driver 2020-01-11 13:06:10 +01:00
Hyungsin
6eed5b9d43 remove XTIMER_OVERHEAD 2020-01-10 13:22:11 -08:00
Hyungsin
8661205c6d cpu/esp32: reflecting xtimer's member change 2020-01-10 13:21:33 -08:00
Alexandre Abadie
a953b74bc7
cpu/fe310: restore flash initialization in cpu_init 2020-01-10 16:51:10 +01:00
Alexandre Abadie
3f29eb9efb
cpu/fe310: use CLOCK_CORECLOCK macro to get cpu freq 2020-01-10 16:41:33 +01:00
Alexandre Abadie
fc911bf6c5
cpu/fe310: rework clock initialization 2020-01-10 16:41:33 +01:00
Alexandre Abadie
97e1c7ba7e
cpu/fe310: reorganize files and includes 2020-01-10 16:41:33 +01:00
Marian Buschsieweke
fabbae8b05
cpu/stm32l1/periph: adc_sample() now returns int32_t 2020-01-10 14:13:16 +01:00
Marian Buschsieweke
b3c8339c2c
cpu/stm32l4/periph: adc_sample() now returns int32_t 2020-01-10 14:13:16 +01:00
Marian Buschsieweke
cff0d4033e
cpu/stm32l0/periph: adc_sample() now returns int32_t 2020-01-10 14:13:15 +01:00
Marian Buschsieweke
eaf2eeaf84
cpu/stm32f4/periph: adc_sample() now returns int32_t 2020-01-10 14:13:15 +01:00
Marian Buschsieweke
7dbd9e3e56
cpu/stm32f2/periph: adc_sample() now returns int32_t 2020-01-10 14:13:15 +01:00
Marian Buschsieweke
05d1ce6b58
cpu/stm32f1/periph: adc_sample() now returns int32_t 2020-01-10 14:13:15 +01:00
Marian Buschsieweke
09b45066ce
cpu/stm32f0/periph: adc_sample() now returns int32_t 2020-01-10 14:13:15 +01:00
Marian Buschsieweke
2247263a78
cpu/sam3/periph: adc_sample() now returns int32_t 2020-01-10 14:13:15 +01:00
Marian Buschsieweke
47cb59e6e5
cpu/sam0_common/periph: adc_sample() now returns int32_t 2020-01-10 14:13:15 +01:00
Marian Buschsieweke
186d2ccfa4
cpu/nrf52/periph: adc_sample() now returns int32_t 2020-01-10 14:13:15 +01:00
Marian Buschsieweke
a468af79a4
cpu/nrf51/periph: adc_sample() now returns int32_t 2020-01-10 14:13:14 +01:00
Marian Buschsieweke
c332501eb8
cpu/lm4f120/periph: adc_sample() now returns int32_t 2020-01-10 14:13:14 +01:00
Marian Buschsieweke
7387cd43d9
cpu/kinetis/periph: adc_sample() now returns int32_t 2020-01-10 14:13:14 +01:00
Marian Buschsieweke
55dc429d11
cpu/esp8266/periph: adc_sample() now returns int32_t 2020-01-10 14:13:14 +01:00
Marian Buschsieweke
746e4d2fba
cpu/esp32/periph: adc_sample() now returns int32_t 2020-01-10 14:13:14 +01:00
Marian Buschsieweke
80787d523e
cpu/efm32/periph: adc_sample() now returns int32_t 2020-01-10 14:13:14 +01:00
Marian Buschsieweke
c4a84f01c0
cpu/cc2538/periph: adc_sample() now returns int32_t 2020-01-10 14:13:14 +01:00
Marian Buschsieweke
3c7d95de02
cpu/atmega_common/periph: adc_sample() now returns int32_t 2020-01-10 14:13:13 +01:00
Gunar Schorcht
528512d9af cpu/esp32: activate automatic XTAL detection 
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
Alexandre Abadie
82d1d40042
cpu/cc2538: define radio irq prio at cpu level 2020-01-08 14:41:01 +01:00
Alexandre Abadie
ce0bb35587
Merge pull request #12993 from fjmolinas/pr_cc2538_rtt 
cpu/cc2538: add periph_rtt
 2020-01-08 09:55:45 +01:00
Francisco Molina
1801f4f085 cpu/cc2538: add periph_rtt 2020-01-08 09:16:49 +01:00
Kaspar Schleiser
4eba1427d2 cpu/fe310: uart_init(): drain RX fifo before enabling RX IRQ 2020-01-07 13:16:02 +01:00
Kaspar Schleiser
e2f88abe63 cpu/fe310: periph_uart: only call rx_cb if set 2020-01-07 13:14:08 +01:00
benpicco
0d4d621f99
Merge pull request #13013 from Hoernchen20/stm32f1_rtc_stop_mode 
cpu/stm32f1: improve rtc irq
 2020-01-04 21:45:48 +01:00
Hoernchen20
3b966cc260 cpu/stm32f1: improve rtc irq 2020-01-04 19:59:14 +01:00
Francisco
f6f4469542
Merge pull request #11889 from miri64/tapsetup/enh/sudo 
tapsetup: require to be executed with sudo
 2020-01-04 10:43:06 +01:00
Martine S. Lenders
bacef29086 native: adapt doc on tapsetup for new sudo requirement 2020-01-03 21:00:54 +01:00
Alexandre Abadie
e45dc52c7b
Merge pull request #11422 from fjmolinas/pr_kinetis_w_flashpage 
cpu/kinetis: add flashpage for W & K series
 2020-01-03 14:18:29 +01:00
francisco
7d11e40eac cpu/kinetis: add flashpage for W & K series 2020-01-03 09:57:24 +01:00
Alexandre Abadie
9ae1cc9d74
cpu/stm32: remove use of export for LINKFLAGS 2020-01-02 09:50:35 +01:00