RIOT-OS/RIOT
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Code Releases Activity
25,131 Commits 40 Branches 189 Tags 262 MiB
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Commit Graph

4680 Commits

Author SHA1 Message Date
Benjamin Valentin
c544c41804 cpu/lpc2387: fix indent 2019-11-07 21:55:24 +01:00
Benjamin Valentin
d6a94d4e18 cpu/lpc2387: uart driver overhaul 
This converts the hard-coded UART driver to the new ways.

 - allow the board to configure the RX & TX pins
 - allow for more than one UART
 - allow setting the baudrate
 - implement poweron()/poweroff() functions
 2019-11-07 21:55:24 +01:00
Alexandre Abadie
7e42f6e4d5
Merge pull request #12659 from aabadie/pr/cpu/atmega_common_wdt 
cpu/atmega_common: add implementation for watchdog
 2019-11-07 12:32:46 +01:00
José Alamos
20ea18637f
Merge pull request #10485 from miri64/gnrc_netif/enh/default-init 
gnrc_netif: assume `netif->ops->init()` to be set to at least a default
 2019-11-07 11:41:05 +01:00
Alexandre Abadie
d22404b8b7
cpu/atmega_common: add implementation for watchdog 2019-11-07 11:35:29 +01:00
Martine Lenders
14a2f6bc18 gnrc: use gnrc_netif_default_init() for all implementations 2019-11-07 11:00:36 +01:00
Bas Stottelaar
d0ff9530d3 cpu/efm32: update vendor code 2019-11-06 23:25:53 +01:00
Benjamin Valentin
5ec9f62a0b cpu/lpc2387: add UART register map 2019-11-04 01:21:08 +01:00
benpicco
926bdc9a9f
Merge pull request #12579 from bergzand/pr/stm32/lpclk_en_dis 
stm32/cpu: Add functions for low power mode clock config
 2019-11-01 23:16:37 +01:00
Koen Zandberg
799823b630
stm32/cpu: Add functions for low power mode clock config 2019-11-01 20:19:41 +01:00
Anton Gerasimov
fa8c0578bf cpu/cc26xx_cc13xx: switch to cortexm.ld linker script 
Signed-off-by: Anton Gerasimov <tossel@gmail.com>
 2019-10-29 21:27:00 +01:00
Anton Gerasimov
9fad1e3b6d cpu/cc26xx_cc13xx: define uart_conf_t 
Replaces older macro-based configuration

Signed-off-by: Anton Gerasimov <tossel@gmail.com>
 2019-10-29 21:27:00 +01:00
Anton Gerasimov
6790e9e6ca cpu/cc26xx_cc13xx: Fix codespell issues 
Signed-off-by: Anton Gerasimov <tossel@gmail.com>
 2019-10-29 21:27:00 +01:00
Anton Gerasimov
1659a71ed0 cpu/cc13x2: Add support for cc13x2 MCUs 
Signed-off-by: Anton Gerasimov <tossel@gmail.com>
 2019-10-29 21:27:00 +01:00
Anton Gerasimov
1442561c8e cpu/cc26x0: Fix register map for WDT 
Signed-off-by: Anton Gerasimov <tossel@gmail.com>
 2019-10-29 21:27:00 +01:00
Anton Gerasimov
f6a3f14d22 cpu/cc26x0: Factor out code common for cc26xx/cc13xx family 
Signed-off-by: Anton Gerasimov <tossel@gmail.com>
 2019-10-29 21:27:00 +01:00
Martine Lenders
ea4b78654f
Merge pull request #12285 from JulianHolzwarth/pr/posix/pthread/pthread_reaper_fix 
sys/posix/pthread/pthread.c: fix pthread reaper
 2019-10-29 18:56:36 +01:00
Marian Buschsieweke
d4adcfd92d
Merge pull request #12581 from benpicco/lpc2387-xtal_select 
cpu/lpc2387: allow for more flexible clock selection
 2019-10-28 12:32:11 +01:00
Benjamin Valentin
d6ca62576d cpu/lpc2387: allow use of other XTALs 
Currently the cpu/lpc2387 init code hard-codes a 16 MHz
external oscillator.
Instead, calculate the PLL multiplier based on the board define
and also allow to run without an external oscillator.
 2019-10-28 11:11:40 +01:00
Leandro Lanzieri
073090b01e
Merge pull request #12580 from benpicco/lpc2387-fix_rtc 
cpu/lpc2387: enable RTC on rtc_init()
 2019-10-28 10:40:37 +01:00
Leandro Lanzieri
00926221fd
Merge pull request #12585 from aabadie/pr/cpu/stm32_common_fix_llvm_build 
cpu/stm32_common: fix i2c_1 build with llvm toolchain
 2019-10-28 10:03:48 +01:00
Marian Buschsieweke
4cf2151248
Merge pull request #12537 from benpicco/at86rfmega 
drivers/at86rf2xx: add support for ATmegaRF MCUs
 2019-10-28 09:22:02 +01:00
Alexandre Abadie
fd2d30c6e7
cpu/stm32_common: fix i2c_1 build with llvm toolchain 2019-10-27 15:44:07 +01:00
Alexandre Abadie
1c416185b6
cpu/sam0_common: fix potential undefined result with sercom_id 
Scan-build detected that sercom_id could return -1 and the value of this function is affected to uint8_t variables. Since these variables are used for shitfing bit in registers, this could lead to undefined behavior
 2019-10-27 12:02:47 +01:00
Benjamin Valentin
985fb53c9f cpu/lpc2387: enable RTC on init 
All other CPU implementations have the RTC running after
rtc_init() was called.

Fix this for lpc2387.
 2019-10-27 01:33:13 +02:00
Benjamin Valentin
14a8a53eb5 cpu/atmega256rfr2: Hook up at86rfr2 radio 2019-10-26 23:10:18 +02:00
Benjamin Valentin
25e9b24bc4 cpu/atmega128rfa1: Hook up at86rfa1 radio 2019-10-26 23:10:18 +02:00
Alexandre Abadie
60748aee5d
Merge pull request #12571 from MrKevinWeiss/pr/fix/stm32/i2c/rreadbytes 
stm32_common/i2c_2: Fix repeated read condition
 2019-10-25 12:20:06 +02:00
Gunar Schorcht
e38d3e24ec
Merge pull request #12548 from maribu/c11_atomcis_cpp_compat 
sys: Basic C++ compatibility with C11 atomcis
 2019-10-25 11:48:58 +02:00
MrKevinWeiss
df19d33b77 stm32_common/i2c_2: Fix repeated read condition 
Fix the condition to return -ENOPNOTSUPP when i2c repeated read attempted.
Currently the error occures even if a read after write is attempted.
This is the standard way to i2c_read_reg which should be supported.
The -EOPNOTSUPP requires the previous R/W state to be reading.
This means a `I2C_SR2_TRA` must be checked to be 0.
 2019-10-25 10:35:48 +02:00
Alexandre Abadie
7761169964
Merge pull request #11657 from Yanok35/pr-stm32-spi-af 
boards/stm32-based: allow SPI signals routed on multiple alternate functions
 2019-10-25 09:47:49 +02:00
Yannick Gicquel
d37adee32d boards/stm32-based: allow SPI signals routed on multiple alternate functions 
There is no hardware limitation for custom boards based on STM32 to uses
SPI bus with signals coming from different PORT and alternate functions.

This patch allow alternate's function definition per pin basis, thus enable
the support of SPI bus signals routed on differents PORT.

Signed-off-by: Yannick Gicquel <ygicquel@gmail.com>
 2019-10-25 06:27:41 +02:00
Marian Buschsieweke
314184adb5
cpu: Platform specific C11 atomics compat headers 
Added headers to define platform specific sizes and types for the C11 atomics
compatibility module for C++.
 2019-10-24 23:08:36 +02:00
Francisco Molina
1ae0873769 boards: change PORT used for flash/debug/reset to PROG_DEV 2019-10-24 12:58:12 +02:00
Koen Zandberg
acdb010669
sam0_common/usb: fix typo in comment 2019-10-23 10:35:47 +02:00
Marian Buschsieweke
cd5cda21d4
Merge pull request #12538 from gschorcht/cpu/esp32/fix_cs_handling 
cpu/esp32: fix CS handling in spi_transfer_bytes
 2019-10-22 15:35:48 +02:00
Gunar Schorcht
db945bdd86 cpu/esp32: fix CS handling in spi_transfer_bytes 
If `SPI_CS_UNDEF` is given as the `cs` parameter, CS pin must not be handled by the driver. Furthermore, if `cont` parameter is true, CS pin must not be disabled at the end of one transfer.
 2019-10-22 08:14:49 +02:00
Benjamin Valentin
6db9421057 cpu/stm32f0: add STM32F030x4 2019-10-21 15:30:22 +02:00
benpicco
80c00339a4
Merge pull request #12477 from francois-berder/mips-refactor 
cpu: mips*: Reorganize headers
 2019-10-21 15:26:45 +02:00
benpicco
0aa63f84c7
Merge pull request #12515 from bergzand/pr/stmclk/fix_sai_shift 
stmclk: Fix M-factor shift for SAI PLL
 2019-10-21 11:37:07 +02:00
Alexandre Abadie
5578740fc4
Merge pull request #12397 from fjmolinas/pr_CPU_ARCH_FAM 
makefiles/vars.inc.mk: move definition and export of CPU_FAM and CPU_ARCH to vars.inc.mk
 2019-10-21 08:23:51 +02:00
Koen Zandberg
5eedd9c629
stmclk: Fix M-factor shift for SAI PLL 2019-10-20 18:22:18 +02:00
Francois Berder
12c3a5472a cpu: mips_pic32mx: Include vendor header in cpu_conf.h 
Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
 2019-10-18 18:57:42 +01:00
Francois Berder
89d43c3423 cpu: mips32r2_common: Remove useless includes 
Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
 2019-10-18 18:57:42 +01:00
Francois Berder
3a62b620bc cpu: mips_pic32_common: Move cpu header to mips32r2_common 
Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
 2019-10-18 18:57:42 +01:00
benpicco
e9d6a61439
Merge pull request #12489 from aabadie/pr/cpu/atmega_cleanup_dep 
cpu/atmega: cleanup dependencies handling
 2019-10-18 15:04:07 +02:00
Alexandre Abadie
14567ea973
Merge pull request #12494 from fjmolinas/pr_remove_OS 
Makefile/include: use ony one call to `uname`
 2019-10-18 15:03:10 +02:00
Alexandre Abadie
629003d042
cpu/atmega: cleanup dependencies handling 2019-10-18 12:40:34 +02:00
benpicco
29e5c3af67
Merge pull request #12490 from aabadie/pr/boards/efm32_common_periph_gpio 
boards/efm32: move provided gpio features at cpu level
 2019-10-18 11:19:33 +02:00
benpicco
34ee36d9e4
Merge pull request #12491 from aabadie/pr/boards/atmega_common_periph_gpio 
boards/atmega: move provided gpio features at cpu level
 2019-10-18 11:19:15 +02:00
Francisco Molina
45c8eafd42 Makefile.include: remove repeated OS declaration 2019-10-18 10:36:43 +02:00
Alexandre Abadie
174bb3feee
cpu/ezr32wg: provide gpio feature at cpu level 2019-10-18 09:32:48 +02:00
Alexandre Abadie
c618d9821f
cpu/efm32: provide gpio feature at cpu level 2019-10-18 09:32:48 +02:00
Francisco Molina
347a0fc804 cpu/ boards/: remove exports for CPU_FAM 2019-10-18 08:55:33 +02:00
Francisco Molina
b4f9b74e1a cpu/cc2*: remove immediate expansion of CPU_ARCH 2019-10-18 08:55:33 +02:00
Francisco Molina
5e9b92a326 cpu: remove CPU_ARCH exports 2019-10-18 08:55:33 +02:00
Francisco Molina
f3482de277 REMOVEME: add OS and OS_ARCH variable 2019-10-18 08:46:51 +02:00
Alexandre Abadie
cba293a9a9
cpu/cc2538: provide gpio feature at cpu level 2019-10-17 22:05:23 +02:00
Alexandre Abadie
9c442a3547
cpu/atmega_common: provide gpio feature at cpu level 2019-10-17 21:42:07 +02:00
Benjamin Valentin
6cf6dcb946 cpu/atmega256rfr2: small cleanup 
GPIO_UNDEF is already defined in periph_cpu_common.h, so the
redefinition is never used.
 2019-10-17 19:20:31 +02:00
Benjamin Valentin
b1ef68abf7 cpu/atmega_common: move periph/cpuid.c to common code 
Both atmega128rfa1 and atmega256rfr2 implement it.
 2019-10-17 19:20:31 +02:00
Benjamin Valentin
7d78e32b15 cpu/atmega128rfa1: ATmega128rfa1 MCU support 2019-10-17 19:20:31 +02:00
benpicco
bd0ba7f187
Merge pull request #12476 from basilfx/feature/efm32_uart_modes_cleanup 
cpu/efm32: remove EFM32_UART_MODES
 2019-10-17 18:22:37 +02:00
Sebastian Meiling
742a23c75b
Merge pull request #12007 from MrKevinWeiss/devfixi2cflag 
cpu/stm32: Fix read bytes flag for i2c_2
 2019-10-17 09:14:26 +02:00
Francois Berder
57377ded76 cpu: mips_pic32mz: Include vendor header in cpu_conf.h 
Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
 2019-10-16 21:17:14 +01:00
Bas Stottelaar
2a5010f779 cpu/efm32: remove EFM32_UART_MODES 2019-10-16 22:05:08 +02:00
Frank Hessel
51194b9c0d
cpu/native: Implement hardware SPI access (Linux) 2019-10-16 14:32:53 +02:00
Sebastian Meiling
ea0b5ff0dd cpu: add missing arch features to fe310 
Adds arch_32bit and arch_riscv to cpu/fe310 to allow for feature
requirements and blacklisting.
 2019-10-14 17:40:23 +02:00
Kaspar Schleiser
ebf43616b7 cpu: add arch_* features 2019-10-13 21:03:41 +02:00
Marian Buschsieweke
d749e2de5d
Merge pull request #12312 from kaspar030/cortexm_dont_disable_irq_in_cpu_jump_to_image 
cpu/cortexm: don't disable IRQs in cpu_jump_to_image()
 2019-10-08 11:20:06 +02:00
Dylan Laduranty
40b65c16e2
Merge pull request #12291 from keestux/sam0-refactor-adc0 
boards/sam0: refactor ADC_0 into plain ADC
 2019-10-07 09:20:38 +02:00
Thomas Stilwell
277459613b cpu/efm32/uart: uart_write(): block until TX is complete 
This avoids breaking the last character if something unclocks
the UART immediately after uart_write() returns.
 2019-10-06 18:33:59 -05:00
Thomas Stilwell
5fb6801cca cpu/efm32/uart: don't enable rx if no callback is configured 2019-10-06 18:33:57 -05:00
Thomas Stilwell
c8f34c705b cpu/efm32/uart: move reusable code into uart_poweron/off() 2019-10-06 18:30:00 -05:00
Thomas Stilwell
3541666956 cpu/efm32/uart: fix crash on rx with no callback configured 2019-10-06 17:56:30 -05:00
Alexandre Abadie
825303cc04
Merge pull request #12372 from aabadie/pr/cpu/nrf52_multiple_i2c 
cpu/nrf52: allow accessing multiple i2c peripherals
 2019-10-04 15:58:30 +02:00
Kevin "Tristate Tom" Weiss
4b7c5915ec
Merge pull request #10953 from gschorcht/sys/shell/heap_cmd/pr 
sys/shell: add heap command
 2019-10-04 13:49:57 +02:00
Alexandre Abadie
c1b95733b6
cpu/nrf52: allow accessing multiple i2c peripherals 2019-10-04 08:42:35 +02:00
Kees Bakker
04c84ed158 cpu/sam0: refactor ADC_0 into plain ADC 
This change is for all boards with a sam0 cpu. This cpu just has one ADC.
It is unnecessary to have defines with ADC_0_ prefix as if multiple ADCs
are possible.

Some defines were not used, such as ADC_0_EN, ADC_0_CHANNELS,
ADC_MAX_CHANNELS, ADC_0_CLK_SOURCE, ADC_0_CHANNELS

Change all ADC_0_ prefixes to ADC_
 2019-10-03 20:45:44 +02:00
Gunar Schorcht
5521a6c39d cpu/esp: fix conflicts after rebase 2019-10-02 14:21:35 +02:00
Gunar Schorcht
3c47cc571f cpu/esp32: fix conflicts after rebase 2019-10-02 14:21:35 +02:00
Alexandre Abadie
f85edaf82a
Merge pull request #10941 from keestux/update-samr30-vendor 
cpu/samr30: update vendor files using ASF 3.35.1
 2019-10-02 13:35:06 +02:00
Kevin "Tristate Tom" Weiss
5bbfe92c11
Merge pull request #12336 from benpicco/cc2538-spi_fix 
cpu/cc2538: fix spi_transfer_bytes()
 2019-10-02 10:52:16 +02:00
Dylan Laduranty
aed628f08b
Merge pull request #11486 from benpicco/saml21-lpram 
cpu/saml21: Make Low-Power SRAM available to programs
 2019-10-01 21:02:42 +02:00
benpicco
c4fa0842a2
Merge pull request #11940 from basilfx/feature/efm32_riotboot 
efm32: add support for riotboot
 2019-10-01 20:20:17 +02:00
Gunar Schorcht
02d81b717e
Merge pull request #12063 from maribu/i2c_release 
drivers/periph/i2c: Updated i2c_release() to return void
 2019-10-01 19:50:38 +02:00
Benjamin Valentin
84a8a26dde cpu/cortexm: pointer to .text should be const 
A pointer to read-only ROM data should be const.
 2019-10-01 18:42:56 +02:00
Benjamin Valentin
618449c7bd cpu/samd5x: hook up backup RAM 2019-10-01 18:39:40 +02:00
Benjamin Valentin
01b3484ffb cpu/saml21: add definitions for low power SRAM 
SAML21 provides 2/4/8 kiB of Low Power SRAM that is retained
in backup mode.

This adds definitions to make that memory availiable to RIOT.
 2019-10-01 18:39:40 +02:00
Benjamin Valentin
2c09d9bd5b cpu/cortexm_common: Make Low-Power SRAM available to programs 
Many MCUs contain some Backup or Low Power SRAM that is retained'even
in the deepest sleep modes.

In such sleep modes the MCU is essentually turned off with only the RTC
still running.
It can be woken by a GPIO or a RTC alarm. When this happens, a reset is
triggered and the normal startup routine is invoked.

This adds bss & data section for this memory in the linker script.
This allows for structures to be placed in it e.g.:

e.g.:

    static uint8_t persistent_buffer[64] __attribute__((section(".backup.bss")));
    static uint32_t persistent_counter __attribute__((section(".backup.data"))) = 1234;
 2019-10-01 18:39:40 +02:00
Benjamin Valentin
c9b827e5d5 sam0_common: export flag that tells if the CPU woke from deep sleep 
It is often useful to know whether the CPU was just powered on afresh
or if it was woken from a deep sleep state, e.g. by RTC or GPIO event.
 2019-10-01 18:39:40 +02:00
Bas Stottelaar
962b0efaaf boards+efm32: add support for riotboot 2019-10-01 18:08:27 +02:00
Bas Stottelaar
0b6435560e efm32: optimize when building the bootloader 2019-10-01 18:05:20 +02:00
benpicco
a7cb0a4b77
Merge pull request #12323 from basilfx/feature/efm32_uart_modes 
cpu/efm32: provide periph_uart_mode
 2019-10-01 15:32:50 +02:00
benpicco
5f6065f567
Merge pull request #12338 from cladmi/pr/make/cortexm/do_not_set_cpu_model 
makefiles/arch/cortexm.inc.mk: removing setting CPU_MODEL
 2019-10-01 15:25:16 +02:00
Gaëtan Harter
e73b4d2d24
cpu/lpc1768: explictly define CPU_MODEL 
Define CPU_MODEL as it required by cortexm.inc.mk
The default setting will be removed from cortexm.inc.mk.
 2019-10-01 11:38:35 +02:00
Gunar Schorcht
5009959610
Merge pull request #12346 from benpicco/esp32-thin_archives 
cpu/esp32: unconditionally disable thin archives
 2019-10-01 10:34:04 +02:00
benpicco
52bf448a3b
Merge pull request #12035 from gschorcht/cpu/esp32/fix_periph_flash 
cpu/esp32: fix and improve periph/flash
 2019-10-01 10:22:06 +02:00
Benjamin Valentin
0ca2ce0214 cpu/esp32: unconditionally disable thin archives 
Thin archives also cause a boot loop when using the flash module.
To prevent further surprises, disable thin archives unconditionally
until the cause for this behaviour is known.
 2019-10-01 09:28:33 +02:00
benpicco
5105a2e54d
Merge pull request #12340 from cladmi/pr/makefiles/board_cpu_macros 
makefiles: CFLAGS convert to the uppercase function instead of using the shell
 2019-09-30 19:53:28 +02:00