Gunar Schorcht
aa3de05601
cpu/esp: fix netopt_enabled_t handling in esp_wifi/esp_eth
2020-03-31 18:11:36 +02:00
Dylan Laduranty
6a788b3c02
Merge pull request #13761 from RIOT-OS/cpu/samd5x/rtc_workaround
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cpu/samd5x: disable RTC on init to prevent undefined RTC state
2020-03-31 17:25:25 +02:00
Benjamin Valentin
895eb943d8
cpu/sam0_common: add cpu_pm_cb_enter()/leave()
...
This allows to implement needed work-arounds surrounding sleep on
a per-MCU basis.
2020-03-31 17:18:58 +02:00
Benjamin Valentin
005de7024b
cpu/saml1x: enable buck voltage regulator
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Switch from the on-chip LDO to the on-chip buck voltage regulator.
2020-03-31 17:18:58 +02:00
Benjamin Valentin
9b90fd478a
cpu/sam0_common: provide function to switch voltage regulator
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Add a fucntion to switch between LDO and Buck concerter to provide the
internal CPU voltage.
The Buck Converter is not compatible with internal fast oscillators (DFLL, DPLL)
and requires an inductivity to be present on the board.
2020-03-31 17:18:20 +02:00
Francisco
1a8b35f54b
Merge pull request #13377 from leandrolanzieri/pr/kconfig_migrate/drivers/periph_wdt
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drivers/periph/wdt: Expose configurations to Kconfig
2020-03-31 16:36:36 +02:00
Dylan Laduranty
783ffdc28a
Merge pull request #13607 from benpicco/cpu/sam0_common/generic_RAM_ROM
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cpu/sam0_common: derive ROM_LEN & RAM_LEN from part number
2020-03-31 15:55:04 +02:00
Benjamin Valentin
d12abe6a2b
cpu/samd5x: disable RTC on init to prevent undefined RTC state
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When changing the clock configuration while the RTC is running, the
RTC may end up in an undefined state that leaves it unresponsive.
The RTC is not reset to stay persistent across reboots/hibernate, so
it will not be reset on init.
Instead, disable the RTC while configuring the clocks, rtc_init() will
take care of re-enabling it.
@dylad introduced this workaround for saml21, samd5x needs it too.
To reproduce, set the CLOCK_CORECLOCK of a samd5x board (e.g. same54-xpro)
to 48 MHz.
Run any RTC application. The CPU will be stuck in _wait_syncbusy() after
a reboot.
This patch will fix this. (You will need to power-cycle the board if the
RTC has entered the stuck state as it will never be reset.)
2020-03-31 15:34:55 +02:00
benpicco
97acdd94c5
Merge pull request #13677 from gschorcht/cpu/esp/esp_wifi/modem_sleep
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cpu/esp_common: allow WiFi modem sleep mode
2020-03-31 14:15:06 +02:00
Leandro Lanzieri
f69427fcf7
cpu/saml1x: Add Kconfig file
2020-03-31 13:39:41 +02:00
Leandro Lanzieri
218f7bfe0c
cpu/saml21: Add Kconfig file
2020-03-31 13:39:41 +02:00
Leandro Lanzieri
daf38f2500
cpu/samd5x: Add Kconfig file
2020-03-31 13:39:40 +02:00
Leandro Lanzieri
c43543c21a
cpu/samd21: Add Kconfig file
2020-03-31 13:39:40 +02:00
Leandro Lanzieri
cf53a86308
cpu/sam0_common: Add CPU-specific WDT peripheral configuration
2020-03-31 13:39:39 +02:00
Leandro Lanzieri
00b71a2708
drivers/wdt: Move WDT_WARNING_PERIOD to 'CONFIG_' namespace
2020-03-31 13:39:37 +02:00
Gunar Schorcht
1505c105d2
cpu/esp32: allow WiFi modem sleep
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Due to stability reasons, the SoftAP interface of the WiFi module was always enabled in former versions even if only the station interface was used. Therefore the WiFi modem had to be always active and the SoC could not enter the modem sleep mode. Therefore, the SoftAP interface is only enabled when ESP-NOW is used.
2020-03-31 13:17:23 +02:00
934f68ead8
Merge pull request #13094 from francois-berder/pic32-uart-3
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UART RX implementation on PIC32 devices
2020-03-31 10:45:43 +02:00
benpicco
7e85081ddc
Merge pull request #13748 from gschorcht/cpu/esp32/fix_wake_up_sources
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cpu/esp32: fix wake-up sources for sleep modes
2020-03-29 17:38:54 +02:00
Gunar Schorcht
85b18a1c10
cpu/esp32: fix wake-up sources for sleep modes
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When entering a sleep mode, all wake-up sources should first be disabled before the wake-up sources required for the sleep mode are then stepwise enabled again. Otherwise, an wake-up configuration of one sleep mode may affect the wake-up within another sleep mode.
2020-03-29 12:55:50 +02:00
benpicco
ad81a88bf0
Merge pull request #13676 from gschorcht/cpu/esp/netopt_channel
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cpu/esp: add NETOPT_CHANNEL for esp_wifi and esp_now
2020-03-27 16:37:41 +01:00
42a544bc6a
cpu/stm32l4/wb: ensure LPTIM clock source is correctly reset
2020-03-27 10:57:49 +01:00
Vincent Dupont
08286f7e41
cpu/stm32_common: enable EXTI interrupt for rtt
2020-03-27 10:57:49 +01:00
c86dcd4611
Merge pull request #10075 from dylad/saml21_dfll_support
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cpu/saml21: add DFLL support
2020-03-27 10:24:59 +01:00
Gunar Schorcht
42ff700df5
Merge pull request #13728 from maribu/esp32_python3
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cpu/esp_common: Use python3 instead python
2020-03-26 21:57:14 +01:00
dylad
f2afcd171b
cpu/saml21: add DFLL48M support
2020-03-26 18:03:02 +01:00
Marian Buschsieweke
bcaacc8fa5
cpu/esp_common: Use python3 instead python
2020-03-26 15:10:28 +01:00
Gunar Schorcht
f90d230b00
cpu/esp: set NETOPT_CHANNEL for esp_wifi/esp_now
2020-03-26 14:47:41 +01:00
Gunar Schorcht
331313db4f
cpu/esp: NETOPT_CHANNEL for esp_wifi and esp_now
2020-03-26 14:46:15 +01:00
Martine S. Lenders
62d48d5bf3
gnrc_netif: document new *_create() out parameter as such
2020-03-26 14:37:44 +01:00
Martine Lenders
061eb88c05
Merge pull request #12994 from jia200x/pr/gnrc_netif_desc_alloc
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gnrc_netif: implementation of dynamic GNRC_NETIF_NUMOF approach
2020-03-26 14:30:44 +01:00
Jose Alamos
67ed9defbe
gnrc_netif_xxx_create: use external netif allocation
2020-03-26 11:12:23 +01:00
0bb3304df3
native: don't export NATIVEINCLUDES
2020-03-26 10:25:49 +01:00
Leandro Lanzieri
11f4091b94
Merge pull request #13718 from gschorcht/cpu/esp32/dependency_cleanup
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cpu/esp32: use conditional expansion for INCLUDES and esp_eth
2020-03-26 09:28:47 +01:00
Gunar Schorcht
9b342432c4
cpu/esp32: use conditional expansion for INCLUDES and esp_eth
2020-03-26 01:41:36 +01:00
Francisco Molina
dcd6b7f226
cpu/cc2538/timer: fix GPT enabling wait
2020-03-25 20:16:23 +01:00
Francois Berder
8f1c8298f3
cpu: mips_pic32_common: Use mips32r2_isr_end in timer interrupt handler
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
7bbf21e2d3
cpu: mips32r2_common: Implement mips32r2_isr_end
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
cbb0247f26
cpu: mips_pic32_common: Implement pm_reboot
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
847fedc754
cpu: mips_pic32_common: Handle UHI read
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
83beabe303
cpu: mips32r2_common: Add missing __isr_vec functions
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This file used to be part of the toolchain (at least in 2016.05-03
version) but is not part of the current MIPS toolchain (2018-09-03).
Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
8775254755
cpu: mips_pic32_common: Refactor UART
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
7979ce57f5
cpu: mips_pic32_common: Define uart_conf_t structure
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
aeee8f8fba
cpu: mips_pic32_common: Define gpio_af enum
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
535fff26ae
cpu: mips: Refactor EIC
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
f816584213
cpu: mips_pic32_common: Add CPU_FAM macro to CFLAGS
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
d8a3ac335a
cpu: mips_pic32mz: Define CPU_ARCH and CPU_FAM
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Francois Berder
a06b27ba16
cpu: mips_pic32mx: Define CPU_ARCH and CPU_FAM
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-03-25 19:10:01 +00:00
Benjamin Valentin
77961106f9
cpu/sam0_common: derive ROM_LEN, RAM_LEN from part number & vendor file
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The ROM size is encoded in the part number of the Atmel SAM chips.
RAM size is not encoded directly, so get it by parsing the chip's vendor file.
The file remains in the page cache for the compiler to use, so the overhead
should be minimal:
on master:
Benchmark #1 : make BOARD=samr21-xpro -j
Time (mean ± σ): 527.9 ms ± 4.9 ms [User: 503.1 ms, System: 69.6 ms]
Range (min … max): 519.7 ms … 537.2 ms 10 runs
with this patch:
Benchmark #1 : make BOARD=samr21-xpro -j
Time (mean ± σ): 535.6 ms ± 4.0 ms [User: 507.6 ms, System: 75.1 ms]
Range (min … max): 530.6 ms … 542.0 ms 10 runs
2020-03-25 15:07:50 +01:00
benpicco
e9b71254ff
Merge pull request #13694 from fjmolinas/pr_boards_common_cc2538
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boards: add common cc2538
2020-03-25 11:11:50 +01:00
Francisco Molina
c6e0e7adcb
cpu/stm32_common: add common L4 and WB stmclk
2020-03-25 09:29:57 +01:00
Francisco Molina
9fa0099d62
cpu/stm32wb: add flashpage support
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- Since flash access is shared with CPU2 we resize ROM_LEN
according to CPU2 secure flash memmory area.
- Add assert to prevent unauthorized reads from CPU2 secure
flash area
2020-03-25 09:29:56 +01:00
Francisco Molina
66a8922f8c
cpu: initial support for stm32wb
2020-03-25 09:29:56 +01:00
Francisco Molina
0ee04bd6d6
cpu/stm32wb: add stm32wb55xx.h vendor file
2020-03-25 09:28:26 +01:00
Francisco Molina
194af687a0
boards/common: add cc2538
2020-03-25 08:20:52 +01:00
Koos
575a9e9579
cpu/stm: Fix broken character encoding
2020-03-24 16:07:19 +01:00
fc6b586919
Merge pull request #13586 from bergzand/pr/nrf/dcdc
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nrf5x: Add and enable configuration for the built-in DC/DC converter
2020-03-24 11:56:40 +01:00
Gunar Schorcht
c8a2ff2406
Merge pull request #13685 from leandrolanzieri/pr/esp/cleanup_makefile_dep_include
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cpu/esp[32, 8266, _common]: Move dependency resolutions to Makefile.dep
2020-03-24 11:22:08 +01:00
Leandro Lanzieri
58320c943e
cpu/esp8266: Move common modules fo Makefile.dep
2020-03-24 09:27:40 +01:00
Leandro Lanzieri
afc0ad4d57
cpu/esp_common: Set RIOT_TEST_TIMEOUT with conditional expansion
2020-03-24 09:27:40 +01:00
Leandro Lanzieri
56972af3b4
cpu/esp_common: Don't increase GNRC_NETIF_NUMOF on Makefile
2020-03-24 09:27:30 +01:00
Leandro Lanzieri
939a10813b
cpu/esp_common: Check for esp_spi_ram with conditional expansion
2020-03-24 09:21:23 +01:00
Leandro Lanzieri
fcfc15e199
cpu/esp: Move dependency resolution of esp_log_startup to Makefile.dep
2020-03-24 09:21:21 +01:00
Leandro Lanzieri
e61532efbe
cpu/esp: Move dependency resolution of esp_log_colored to Makefile.dep
2020-03-24 09:21:21 +01:00
Leandro Lanzieri
f918b97ec3
cpu/esp: Move dependency resolution of esp_gdb to Makefile.dep
2020-03-24 09:21:20 +01:00
Leandro Lanzieri
7a30795a8c
cpu/esp: Move esp_[wifi/now] dependency resolution to Makefile.dep
2020-03-24 09:21:20 +01:00
Leandro Lanzieri
ab1f88c69a
cpu/esp: Evaluate esp_[wifi/now] modules with conditional expansion
2020-03-24 09:21:20 +01:00
Leandro Lanzieri
48a62dcc8f
cpu/esp: Move common dependencies to Makefile.dep
2020-03-24 09:21:19 +01:00
Leandro Lanzieri
ea12a6b493
cpu/esp8266/Makefile.include: Check modules in conditional expansion
2020-03-24 09:21:18 +01:00
Leandro Lanzieri
881d245932
cpu/esp32: Evaluate esp_[now/wifi] modules with conditional expansion
2020-03-24 09:21:18 +01:00
Leandro Lanzieri
2f158d7d19
cpu/esp32: Evaluate cpp FEATURE with conditional expansion
2020-03-24 09:21:17 +01:00
benpicco
457c5245ce
Merge pull request #13507 from benpicco/cpu/cc2538-gpio-cycles
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cpu/cc2538: gpio: save a few cycles in handle_isr()
2020-03-23 20:53:52 +01:00
Leandro Lanzieri
05c37edd42
cpu/esp32: Move default modules to Makefile.dep
2020-03-23 15:49:30 +01:00
Leandro Lanzieri
2b8976d935
cpu/esp32: Use periph_adc_ctrl as feature
2020-03-23 15:47:26 +01:00
Leandro Lanzieri
584d03aae0
cpu/esp32: Remove special module dependency resolution
2020-03-23 15:46:27 +01:00
Leandro Lanzieri
fa419ecf8e
cpu/esp32: Use cpp FEATURE in Makefile.include
2020-03-23 15:46:27 +01:00
Jean Pierre Dudey
ffa5005021
cc26xx_cc13xx: add API to manage peripheral clocks
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-23 09:33:53 -05:00
Jean Pierre Dudey
c6e4768997
cc26xx_cc13xx: add PRCM_NONBUF register bank
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-23 09:33:23 -05:00
Jean Pierre Dudey
7ac28c82b1
cc26x0: enable serial domain only once
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-23 09:33:23 -05:00
Jean Pierre Dudey
4643ed5733
cc26xx_cc13xx: add power abstraction
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-23 09:33:22 -05:00
benpicco
45b635f4c5
Merge pull request #13416 from gschorcht/cpu/esp32/pm_layered
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cpu/esp32: support for light/deep sleep and pm_layered
2020-03-23 14:11:05 +01:00
benpicco
08afe95572
Merge pull request #13647 from btcven/2020_03_16-new-definitions
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cc26xx_cc13xx: add RF related registers definitions
2020-03-23 12:48:38 +01:00
Gunar Schorcht
4f977316fe
cpu/esp_common: stop WiFi interface before sleep/reboot
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The WiFi interface should be stopped before reboot or sleep. But stopping the WiFi interface disconnects an existing connection. Usually, esp_wifi_netdev tries to reconnect on an disconnect event. However, trying reconnect with a stopped WiFi interface may lead to a crash. Therefore, the stop event has to be handled.
2020-03-23 12:38:36 +01:00
Gunar Schorcht
09899e4b8d
cpu/esp32/periph_gpio: funcs for enter/exit sleep
2020-03-23 12:38:36 +01:00
Gunar Schorcht
f4aa253645
cpu/esp32/periph_rtc: funcs for enter/exit sleep
2020-03-23 12:38:36 +01:00
Gunar Schorcht
dff74a3278
cpu/esp32: add pm_layered support
2020-03-23 12:38:36 +01:00
Gunar Schorcht
5ec4113893
cpu/esp32: several small doc fixes
2020-03-23 12:25:47 +01:00
Gunar Schorcht
a7652df499
cpu/esp32: function to set gpio drive strength
2020-03-23 12:25:47 +01:00
Gunar Schorcht
15ea6feeaf
cpu/esp32: use hibernate mode for pm_off
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Now, where the vendor files for light/deep sleep mode are added, function `pm_off` does not need to implement this mode by itself. Instead the existing deep sleep with disabled wakeup sources is used for pm_off.
2020-03-23 12:25:47 +01:00
Gunar Schorcht
3faf99a894
cpu/esp32: add vendor files for light/deep sleep
2020-03-23 12:25:47 +01:00
Francisco Molina
0cc6a51ea8
cpu/cc2538/periph/timer: cleanup styling
2020-03-23 10:59:53 +01:00
Francisco Molina
7e913fe0d9
cpu/cc2538/periph/timer: set pending timer_set_absolute
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GPT timer needs to be gated to write to TnMATCHR register. If set
when timer is stopped save values and set on next timer_start()
2020-03-23 10:59:30 +01:00
Francisco Molina
ce696c6caa
cpu/cc2538/timer: enable GPT clock in active, sleep and PM0
2020-03-23 10:58:56 +01:00
Benjamin Valentin
345827ce7b
cpu/cc2538: gpio: save a few cycles in handle_isr()
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If only one it is set in state (one GPIO pin caused an interrupt),
don't loop over all 8 bits.
Use clz to get the position of the first interrupt bit and clear it,
looping only as many times as there are actual interrupts.
2020-03-23 09:21:14 +01:00
Francisco
5ef0cb9c18
Merge pull request #13534 from Ciusss89/stm32l4_can_dev_MASTER
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Add CAN support for nucleo-l476rg
2020-03-23 09:10:56 +01:00
Gunar Schorcht
2cbf90d9fe
cpu/esp32: small fix of rtc_init for light sleep
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`rtc_init` is used after light sleep to update the system time from RTC timer. The fix corrects a small difference of about 230 ms which would sum up with each wakeup from light sleep.
2020-03-22 23:53:02 +01:00
Gunar Schorcht
825b01e8e1
cpu/esp32: remove gpio_config_sleep_mode func
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The function were used to set the GPIO pads in sleep mode. This function isn't required for deep or light sleep.
2020-03-22 23:53:02 +01:00
benpicco
921a6a663e
Merge pull request #12024 from gschorcht/cpu/esp32/esp_wifi/wpa2_enterprise
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cpu/esp32/esp wifi: add WPA2 enterprise mode with IEEE 802.1x/EAP authentication
2020-03-22 17:10:31 +01:00
Giuseppe Tipaldi
7e6ce086b8
cpu: stm32_common: add CAN support for nucleo-l476rg
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STM32L4 CAN implementation:
- STM32L47x/L48x has single CAN
- STM32L49x/4Ax has dual CAN
2020-03-22 16:53:48 +01:00
Gunar Schorcht
c1e6e70015
cpu/esp32/esp_wifi: doc for WPA2 Enterprise mode
2020-03-22 15:47:06 +01:00
benpicco
1e38a3da63
Merge pull request #13673 from fjmolinas/pr_cc2538_cleanups
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cpu/cc2538: clock cleanups
2020-03-21 22:24:48 +01:00
Francisco Molina
9a2190cd24
cpu/cc2538/periph/pm: unset OSC_PD when running on 32Mhz
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Setting OSC_PD before WFI allows for faster wakeup from sleep.
Wait for cc2538_sys_ctrl_clk_sta and not cc2538_sys_ctrl_clk_ctrl
to be set.
2020-03-21 19:32:24 +01:00
Francisco Molina
8c35335668
cpu/cc2538/cpu: cleanup clock intialization
2020-03-21 19:32:22 +01:00
benpicco
5aff374f3d
Merge pull request #13670 from gschorcht/cpu/esp8266/add_rtt_based_rtc
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cpu/esp8266: add RTT based RTC
2020-03-21 13:29:48 +01:00
Gunar Schorcht
b7781c77d6
cpu/esp8266: add RTT based RTC
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fixup! cpu/esp8266: add RTT based RTC
2020-03-21 08:49:51 +01:00
Marius
aae86e860f
cpu/stm32l4: add support for STM32L412KB
2020-03-20 18:48:31 +01:00
Francisco
b98e4bf0d1
Merge pull request #13658 from fjmolinas/pr_periph_timer_cc2538
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cpu/cc2538: fix GPT3 IRQ definition
2020-03-20 14:31:05 +01:00
benpicco
829671d504
Merge pull request #13640 from gschorcht/cpu/esp8266/periph_rtt
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cpu/esp8266: add RTT implementation
2020-03-19 17:42:20 +01:00
Gunar Schorcht
df19c6d1b4
Merge pull request #13519 from benpicco/rtt_rtc
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drivers/rtt_rtc: add RTT based RTC implementation, enable it for cpu/cc2538, nrf5x_common
2020-03-19 17:18:43 +01:00
Francisco Molina
226e1b5daf
cpu/cc2538: fix GPT3 timer IRQ definition
2020-03-19 16:31:57 +01:00
Benjamin Valentin
f8d61edba0
cpu/nrf5x_common: use RTT based RTC implementation
2020-03-19 15:25:14 +01:00
Benjamin Valentin
f9346e1e2b
cpu/cc2538: use RTT based RTC implementation
2020-03-19 15:25:14 +01:00
Gunar Schorcht
4ac8f8df4c
Merge pull request #13646 from benpicco/BACKUP_RAM
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cpu: add BACKUP_RAM attribute
2020-03-19 15:09:30 +01:00
Gunar Schorcht
464e3a8741
cpu/esp8266: add RTT implementation
2020-03-19 13:59:58 +01:00
Benjamin Valentin
69551d4a74
cpu/lpc2387: define BACKUP_RAM attribute
2020-03-19 13:38:50 +01:00
Benjamin Valentin
b8e18d521f
cpu/esp32: define BACKUP_RAM attribute
2020-03-19 13:37:58 +01:00
Benjamin Valentin
a11bcdcd5c
cpu/cortexm_common: define BACKUP_RAM attribute
2020-03-19 13:37:58 +01:00
Gunar Schorcht
920d54b226
cpu/esp32/esp_wifi: integrate WPA2 Enterprise mode
2020-03-17 17:51:29 +01:00
Gunar Schorcht
ae647ed95f
cpu/esp32/esp_wifi: Makefile integration for WPA2 Enterprise mode
2020-03-17 17:51:29 +01:00
Francisco
d77ecc1cde
Merge pull request #13598 from benpicco/cpu/cc2538-spi-fix
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cpu/cc2538: fix spi_transfer_bytes()
2020-03-17 17:29:49 +01:00
Jean Pierre Dudey
f1af3ae043
cc26x0: add AON_RTC definitions
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-16 19:36:54 -05:00
Jean Pierre Dudey
1bb689ff45
cc26x2_cc13x2: add AON_RTC definitions
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Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-16 19:36:54 -05:00
Jean Pierre Dudey
20439cc3cc
cc26xx_cc13xx: add RFC_DBELL/RFC_PWR definitions
...
This definition is compatible with `cc26x0` and `cc26x2_cc13x2`.
The only difference is (cc26x0 -> cc26x2_cc13x2):
- IRQ13 -> FG_COMMAND_STARTED
- IRQ12 -> COMMAND_STARTED
Those IRQs aren't used on cc26x0 radio so it shouldn't affect anything.
2020-03-16 19:36:54 -05:00
Jean Pierre Dudey
ec4fccb3f7
cc26xx_cc13xx: add PERIPH_BASE_NONBUF
...
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-03-16 19:30:31 -05:00
7be303f12f
Merge pull request #7583 from haukepetersen/add_sam3_rtt
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cpu/sam3: added RTT driver
2020-03-12 21:30:05 +01:00
Martine Lenders
5defa1ae34
Merge pull request #13466 from gschorcht/fix_compilation_with_ndebug
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tests: fix compilation problems with NDEBUG
2020-03-12 19:34:33 +01:00
Gunar Schorcht
b7b244b6d9
cpu/stm32_common: fix NDEBUG compile problem
2020-03-12 18:04:42 +01:00
Gunar Schorcht
b2356d29c5
cpu/nrf51: fix NDEBUG compile problem
2020-03-12 18:04:42 +01:00
benpicco
d5c7d28b38
Merge pull request #10745 from kaspar030/make_idle_stacksize_configurable
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cpu: make default idle/main stacksizes configurable on all archs
2020-03-12 14:38:32 +01:00
b0e7d6abd6
cpu/atmega32u4: make THREAD_STACKSIZE_IDLE configurable
2020-03-12 13:35:43 +01:00
c86ccfcf67
cpu: esp32: make THREAD_STACKSIZE_IDLE/DEFAULT configurable
2020-03-12 13:01:13 +01:00
84745365fd
cpu: atmega_common: make THREAD_STACKSIZE_IDLE configurable
2020-03-12 13:01:13 +01:00
14ed03074e
cpu: lpc2387: make THREAD_STACKSIZE_IDLE configurable
2020-03-12 13:01:13 +01:00
benpicco
5d038a24bf
Merge pull request #13510 from benpicco/cpu/cc2538-pm
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cpu/cc2538: implement periph/pm
2020-03-12 12:18:18 +01:00
benpicco
52cc02c9a9
Merge pull request #13387 from nmeum/mpu_noexec_ram_ng
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Add optional support for executable space protections
2020-03-11 20:00:44 +01:00
Hauke Petersen
ea2910e2f4
cpu/sam3: add periph_rtt driver implementation
2020-03-11 12:53:20 +01:00
Hauke Petersen
e5d940fce8
cpu/sam3: add opt to use external 32khz oscillator
2020-03-11 12:53:04 +01:00
79431878ac
Merge pull request #13051 from dylad/pr/uart_hw_fc
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cpu/uart: create common uart hw fc module
2020-03-10 16:41:36 +01:00
Dylan Laduranty
0b15db3694
cpu/nrf5x: use generic hw fc module
2020-03-10 14:47:19 +01:00
Dylan Laduranty
3c47911189
cpu/stm32: use generic hw fc module
2020-03-10 14:34:11 +01:00
Dylan Laduranty
8e2227b18b
cpu/cc26xx_cc13xx: use generic hw fc module
2020-03-10 14:22:34 +01:00
Dylan Laduranty
077a15f254
cpu/cc2538: use generic hw fc module
2020-03-10 14:22:34 +01:00
Dylan Laduranty
7a095a80d7
cpu/sam0: use generic hw fc module
2020-03-10 14:22:34 +01:00
benpicco
741b9d3b2d
Merge pull request #13603 from ML-PA-Consulting-GmbH/samd21j17d_add
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cpu/sam0_common: add samd21j17d
2020-03-10 12:00:25 +01:00
Sören Tempel
59676a1f5e
Make sure the mpu_noexec_ram regions has the lowest priority
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From the ARMv7-M ARM section B3.5.3:
Where there is an overlap between two regions, the register with
the highest region number takes priority.
We want to make sure the mpu_noexec_ram region has the lowest
priority to allow the mpu_stack_guard region to overwrite the first N
bytes of it.
This change fixes using mpu_noexec_ram and mpu_stack_guard together.
2020-03-10 11:16:22 +01:00
Benjamin Valentin
5d8c00e302
cpu/cc2538: implement periph/pm
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cc2538 implements 4 sleep modes.
In the lightest mode (3) any interrupt source can wake up the CPU.
In mode 2, only RTT, GPIO or USB may wake the CPU.
In mode 1 only RTT and GPIO can wake the CPU.
In mode 0 only GPIO can wake the CPU.
In mode 0 and 1 the lower 16k RAM are lost. This is a problem since those
are usually used by RIOT.
The linkerscripts in cc2538/ldscripts take different approaches towards that.
Some only use the upper 16k and leave the other half to be managed by the
application.
`cc2538sf53.ld` which is used by `openmote-b` uses the entire RAM starting
at the lower half, so it will not be able to wake up from those modes.
A quick fix to test those modes with `tests/periph_pm` would be
--- a/cpu/cc2538/ldscripts/cc2538sf53.ld
+++ b/cpu/cc2538/ldscripts/cc2538sf53.ld
@@ -21,7 +21,7 @@ MEMORY
{
rom (rx) : ORIGIN = 0x00200000, LENGTH = 512K - 44
cca : ORIGIN = 0x0027ffd4, LENGTH = 44
- ram (w!rx) : ORIGIN = 0x20000000, LENGTH = 32K
+ ram (w!rx) : ORIGIN = 0x20004000, LENGTH = 16K
}
2020-03-10 10:35:46 +01:00
Benjamin Valentin
eb3f515f55
cpu/sam0_common: gpio: Make use of dedicated GPIO interrupts
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saml1x and samd5x have dedicated interrupts per GPIO line.
Use those instead of iterating over the GPIO status bits
to serve IRQs even faster.
2020-03-10 10:33:31 +01:00
Alexandre Moguilevski
648a5b9c58
cpu/sam0_common: add samd21j17d
2020-03-10 10:26:45 +01:00
Francisco
1b5f22ec2e
Merge pull request #8410 from OTAkeys/pr/fix_stm32f1_boards
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boards: fix CLOCK_PLL_PREDIV on stm32f1-based boards
2020-03-10 09:35:48 +01:00
Benjamin Valentin
5c4c45fd3f
cpu/sam0_common: gpio: add gpio_disable_mux() function
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Inverse to gpio_init_mux()
2020-03-09 19:23:33 +01:00
Benjamin Valentin
6540609c35
cpu/sam0_common: gpio: save a few cycles in isr_eic()
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Don't iterate over all bits in the GPIO status register, instead
just loop as many times as there are set bits.
2020-03-09 18:34:06 +01:00
Vincent Dupont
21bbfbed1d
stm32_common/stmclk: check if CLOCK_PLL_PREDIV is valid
2020-03-09 18:00:47 +01:00
Benjamin Valentin
80392dc644
cpu/cc2538: spi: unify spi_transfer_bytes()
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Use a common helper function to read/write the data register.
2020-03-09 16:37:07 +01:00
Benjamin Valentin
68b2c57d2d
cpu/cc2538: spi: fix spi_transfer_bytes() with in_buf = NULL
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We have to read the DR for every byte that we write.
Just reading DR while SPI is busy in a loop can lead to bytes being
left in the fifo, corrupting subsequent reads.
2020-03-09 16:22:37 +01:00
Marian Buschsieweke
e326acfc78
cpu/{stm32r1,stm32_common}: Allow exposing JTAG pins as GPIOs
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- cpu/stm32f1: Removed previous code in gpio_init() to provide PB4 on the
Nucleo-F103RB only
- cpu/stm32_common: Introduced STM32F1_DISABLE_JTAG which, if defined in
board.h, exposes the JTAG only pins as GPIOs. This keeps the SWD pins, so that
SWD debugging remains possible
2020-03-08 13:05:35 +01:00
64f04e4da9
nrf5x: Add built-in DC/DC converter enable function
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The internal DC/DC converter is more efficient compared to the LDO
regulator. The downside of the DC/DC converter is that it requires an
external inductor to be present on the board. Enabling the DC/DC
converter is guarded with NRF5X_ENABLE_DCDC, this macro must be defined
if the DC/DC converter is to be enabled.
2020-03-07 17:37:40 +01:00
Sören Tempel
2c1a627118
Add mpu_noexec_ram pseudomodule
2020-03-07 13:09:55 +01:00
benpicco
7396d05605
Merge pull request #13575 from fjmolinas/pr_cc2538_rf_deps
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cpu/cc2538: handle cc2538_rf deps in Makefile.dep
2020-03-06 18:00:51 +01:00
Francisco Molina
ff6f6618fb
cpu/cc2538: handle cc2538_rf deps in Makefile.dep
2020-03-06 14:17:19 +01:00
Jose Alamos
3ad574a822
drivers/netdev: use netdev_trigger_event_isr function
2020-03-06 14:03:43 +01:00
Yegor Yefremov
41db161162
doxygen/I2C: don't include overridden typedefs
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Add missing #ifndefs to overridden I2C typedefs for lpc2387 CPU.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
2020-03-05 15:31:06 +01:00
benpicco
681678e3f3
Merge pull request #13537 from jue89/feature/sam0-spi-frequency
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cpu/sam0_common: mitigate rounding errors of SPI baud rate calculation
2020-03-04 16:50:46 +01:00
Koos
67dfb9d39e
cpu/esp8266: Fixed small typo in code example
2020-03-04 09:54:36 +01:00
68ec8b2c2b
Merge pull request #13391 from kaspar030/mpu_feature
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cpu/cortex-m: turn MPU support into a feature
2020-03-04 07:09:40 +01:00
benpicco
8e8cfbfe9c
Merge pull request #13516 from gschorcht/cpu/esp/fix_common_cpu_conf
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cpu/esp_common: fixes common CPU configurations
2020-03-04 00:26:36 +01:00
a3c527fdbc
cpu/*: add cortex_mpu to known-to-support CPU families
2020-03-03 22:59:41 +01:00
Martine Lenders
e4f27b415e
Merge pull request #13394 from benpicco/atmega-rtc
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cpu/atmega_common: implement emulated RTC support
2020-03-03 19:03:47 +01:00
benpicco
17659018bf
Merge pull request #13520 from benpicco/rtc_mktime-convert
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cpu/stm32f1: make RTC Y2038 safe
2020-03-03 17:23:04 +01:00
Benjamin Valentin
93d2068a9e
cpu/atmega_common: Implement RTC based on TIM2
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This implements a basic Real Time Clock based on TIM2.
As the timer is too fast and wraps around after just 8 bits, it is
not used directly. Instead TIM2 is responsible for providing a 1 Hz
tick by generating an alarm every second.
The current time data is kept in the `.noinit` section, so it will survive
a reboot, but the clock will not be updated while the bootloader runs, so
expect inaccuracies.
2020-03-03 16:26:26 +01:00
Gunar Schorcht
9e372104f0
Merge pull request #13284 from benpicco/rtc_mktime
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periph_common/rtc: add rtc_mktime() & rtc_localtime() helper functions for RTC implementations
2020-03-03 14:12:50 +01:00
Francisco
3f062a78b2
Merge pull request #13045 from aabadie/pr/boards/remote_factorize
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boards/remote*: cleanup and factorize code in peripheral configuration headers
2020-03-03 13:21:04 +01:00
Juergen Fitschen
0032d35fe8
cpu/sam0_common: mitigate rounding errors of baud rate calculation
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Instead of always rounding up, the driver now rounds to the nearest integer. This reduces the absolut rounding error when setting SPI baud rates.
2020-03-03 12:32:42 +01:00
benpicco
c6d5cd8872
Merge pull request #13521 from gschorcht/cpu/esp32/add_noinit_section
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cpu/esp32: add .noinit section in linker script
2020-03-03 11:38:55 +01:00
Benjamin Valentin
1ca26adde8
cpu/esp32: rtc: use rtc_mktime() for Y2038k
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By using a custom EPOCH for the RTC implementation, we can extend the
range of the 32 bit counter based RTC by 118 years.
It also reduces the code size compared to the stdlib based POSIX functions.
2020-03-03 11:01:02 +01:00
Thomas Stilwell
048fca998b
cpu/kinetis: add mkw41z256vht4 to no-hwrng list
2020-03-01 16:56:34 +01:00
Gunar Schorcht
8b61c40fc8
cpu/esp32: add .noinit section to linker script
2020-03-01 11:04:18 +01:00
Gunar Schorcht
b89b4e2259
cpu/esp32: place libc functions in IRAM
2020-03-01 10:55:52 +01:00
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
Benjamin Valentin
33d03e7b3f
cpu/stm32f1: make RTC Y2038 safe
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Use rtc_* functions with custom EPOCH.
This buys us about 118 years.
2020-02-29 17:45:16 +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
Benjamin Valentin
51fa5afef7
cpu/samd21: default 1kHz clock to same source as 32kHz clock
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The split between GEN2_ULP32K and GEN3_ULP32K was introduced to fix
a failure in tests/periph_wdt when the external oscillator was used.
By not running the external oscillator on demand, the failure can no
longer be observed, so default GEN3_ULP32K to GEN2_ULP32K.
2020-02-27 16:01:44 +01:00
Benjamin Valentin
2d7bc9e467
cpu/samd21: don't run XOSC32K on demand
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This significantly reduces start-up time.
The XOSC32K is only configured when needed anyway.
2020-02-27 15:59:10 +01:00
Benjamin Valentin
937c954d92
cpu/lpc2387: implement periph/i2c
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The lpc23xx MCU has up to three I2C interfaces.
This adds a driver for it.
The peripheral works in interrupt mode, each change of the state machine
will generate an interrupt.
The response to the states are laid out in the data sheet.
This replaces the old driver that was removed in c560e28eb6
2020-02-26 23:41:38 +01:00
Peter Kietzmann
c78962a594
Merge pull request #13487 from JannesVolkens/stm32_eth_mac_filter_fix
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cpu/stm32_common/periph: Fix multicast filtering
2020-02-26 17:16:08 +01:00
Jannes
1848b0a5c2
cpu/stm32_common/periph: Fix multicast filtering
2020-02-26 15:57:59 +01:00
benpicco
98405fe151
Merge pull request #12380 from benemorius/pr/efm32-uart-init-tx-idle
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cpu/efm32/uart: uart_init(): begin with TX pin at idle level
2020-02-26 10:23:12 +01:00
benpicco
0edfd13df0
Merge pull request #13310 from benpicco/sam0-exti-common
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cpu/sam0_common: use generic exti_config
2020-02-26 08:40:49 +01:00
benpicco
99f3f67e67
Merge pull request #13317 from benpicco/arm7-event_thread
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tests/event_threads: remove arch_arm7 from blacklist
2020-02-26 08:39:00 +01:00
Benjamin Valentin
a0ac2384ac
cpu/sam0_common: samr30: add integer literal macros
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All the more recent vendor files have them, so include them for samr30 too.
It is expected for this to become obsolete with the next vendor file update.
2020-02-25 21:52:24 +01:00
Gunar Schorcht
f688f84a15
Merge pull request #12928 from benpicco/newlib-multiheap
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sys/newlib: enable multiple heaps in _sbrk_r()
2020-02-25 19:16:42 +01:00
Peter Kietzmann
00d4d365ce
Merge pull request #13383 from JannesVolkens/stm32_eth_mac_filter_fix
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cpu/stm32_common/periph: Fix addr filtering
2020-02-25 18:03:19 +01:00
benpicco
2b4a8e694a
Merge pull request #13465 from gschorcht/cpu/atmega_common/fix_ndebug_problem
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cpu/atmega_common: fix of compilation problem with NDEBUG
2020-02-25 11:56:58 +01:00
ed101a6b92
cpu: remove useless export of TARGET_ARCH
2020-02-25 09:42:11 +01:00
Gunar Schorcht
da244ffcaa
cpu/atmega_common: fix compile problem with NDEBUG
2020-02-25 09:41:24 +01:00
92f2b820cd
cpu: remove exports of UNDEF vars
2020-02-25 09:40:34 +01:00
Benjamin Valentin
442ddc1346
cpu/samd21: Switch EIC clock to slow speed on STANDBY mode
2020-02-24 12:02:27 +01:00
Juergen Fitschen
43ff72ad56
cpu/sam0*: Switch EIC clock to slow speed on STANDBY mode
2020-02-24 12:02:25 +01:00
Juergen Fitschen
1265efc785
cpu/sam0*: Wrap cortexm_sleep call
2020-02-24 11:48:13 +01:00
Juergen Fitschen
ac8a81b8f3
cpu/saml21: disable fast clock if it is not requested
2020-02-24 11:48:13 +01:00
58450c6c59
Merge pull request #13342 from wosym/pr/socketcanfix
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cpu/native/can/candev_linux: add check for real can
2020-02-24 09:39:12 +01:00
Gunar Schorcht
817446ae54
cpu/esp32/esp_wifi: enable crypto functions for WPA2 Enterprise
2020-02-23 10:09:48 +01:00
Gunar Schorcht
3d1a895c5b
cpu/esp32/esp_wifi: wpa_supplicant files for WPA2 Enterprise mode
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Add all files of wpa_supplicant from ESP32 SDK that are required for WPA2 Enterprise mode.
2020-02-23 10:09:48 +01:00
Gunar Schorcht
202758f400
cpu/esp32/esp_wifi: changes for wpa_supplicant in WPA2 Enterprise mode
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`nvs_flash` functions have to be set to 0 if module `esp_idf_nvs_flash` is not enabled. Otherwise wpa_supplicant will crash in WPA2 Enterprise mode.
2020-02-23 10:09:48 +01:00
Benjamin Valentin
aac2855c7c
esp-wifi: allow connecting to open networks
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Allow connecting to unecnrypted WiFis if `ESP_WIFI_PASS` is not set.
2020-02-22 13:45:15 +01:00
benpicco
ce947b4824
Merge pull request #12955 from gschorcht/cpu/esp/deduplicate_and_cleanup
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cpu/esp*: code deduplication and cleanup
2020-02-22 13:03:18 +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
Dylan Laduranty
e74484c31f
Merge pull request #13411 from benpicco/samd5x-OSCCTRL.ONDEMAND
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cpu/samd5x: use ONDEMAND bit to run clocks on demand
2020-02-21 23:37:07 +01:00
Dylan Laduranty
e11d3485ef
Merge pull request #13435 from benpicco/cpu/sam0/gpio-gclk-cleanup
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cpu/sam0_common/gpio: use explicit GCLK names
2020-02-21 20:26:06 +01:00
benpicco
c32be01b7a
Merge pull request #13053 from basilfx/feature/efm32_adc_status
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cpu/efm32: fix incorrect ADC status register
2020-02-21 18:59:53 +01:00
benpicco
8d77ec55ae
Merge pull request #13409 from aabadie/pr/cpu/nrf_gpio_t
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cpu/nrf5x: provide gpio_t type definition
2020-02-21 18:55:46 +01:00
Benjamin Valentin
b77afadb49
cpu/sam0_common/gpio: use explicit GCLK names
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For consistency, use named GCLKs.
- `SAM0_GCLK_32KHZ` will always be 2 for samd21
- `SAM0_GCLK_MAIN` will always be 0
So no change in functionality, just makes the code easier to understand.
2020-02-21 14:25:43 +01:00
Jannes
4bb0d8bd6c
cpu/stm32_common/periph: Fix addr filtering
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- Set MACFFR to unicast filtering
- Change byte-order of the MAC
2020-02-21 11:41:39 +01:00
Gunar Schorcht
3230326652
cpu/esp32: fix esp_spi_ram dependency and flash mode setting
2020-02-21 10:14:03 +01:00
Wouter Symons
d477b5bc24
cpu/native/can/candev_linux: add check for real can when setting bittimings in init
2020-02-21 09:36:19 +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
ccae24c8b6
cpu/esp_common: enable esp_wifi as default for lwip
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
32c7bd8867
cpu/esp8266: remove unused function definitions
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
98ca108be5
cpu/esp8266: move esp_wifi to cpu/esp_common
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
922429bc3b
cpu/esp_common: add module esp_freertos_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
...
tmp
2020-02-21 09:09:34 +01:00
Gunar Schorcht
0ef723c6f7
cpu/esp_common: add module esp_periph_common
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
...
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
Benjamin Valentin
cfd0ef415e
cpu/sam0_common: hook up low power RAM as extra heap
...
This enables unused low-lower RAM on saml21/samd5x to be used for
heap memory.
2020-02-20 17:11:25 +01:00
Benjamin Valentin
24ed1bbb70
cpu/lpc2387: hook up extra memory sections as heap
...
This enables the USB, Ethernet and Backup memory regions to be used
as heap memory.
2020-02-20 17:11:25 +01:00
Benjamin Valentin
fd9a247200
cpu/sam0_common: use generic exti_config
...
Creating an `exti_config` array for a new MCU manually is tedious and error prone.
Luckiely all information is already availiable in the vendor files.
Credit for this discovery & method goes to @Sizurka
The file was generated with
```C
int main(void) {
puts("static const int8_t exti_config[PORT_GROUPS][32] = {");
for (unsigned port = 1; port < 5; ++port) {
printf("#if PORT_GROUPS >= %d\n{\n", port);
for (unsigned pin = 0; pin < 32; ++pin) {
printf("#ifdef PIN_P%c%02uA_EIC_EXTINT_NUM\n", '@' + port, pin);
printf(" PIN_P%c%02uA_EIC_EXTINT_NUM,\n", '@' + port, pin);
printf("#else\n -1,\n#endif\n");
}
printf("},\n#endif\n\n");
}
puts("};");
return 0;
}
```
No changes in generated code are expected, but this makes adding new members
of the sam0 CPU families much easier.
2020-02-20 11:23:51 +01:00
9cebd757a2
cpu/nrf5x: update GPIO_UNDEF value
...
The gpio_t value is uint8_t so use UINT8_MAX for GPIO_UNDEF
2020-02-19 19:16:58 +01:00
f568162f9b
cpu/nrf5x: provide specific gpio_t definition
2020-02-19 19:16:58 +01:00
Benjamin Valentin
b7b52c4c57
cpu/samd5x: use ONDEMAND bit to run clocks on demand
...
Set the ONDEMAND bit so clocks are only run if they have a user configured.
This saves 390 µA on same54-xpro.
examples/default:
before: 3.88 mA
after : 3.49 mA
examples/gnrc_networking: (with REB215-XPRO EXT3)
before: 13.29 mA
after : 12.9 mA
2020-02-19 16:56:35 +01:00
Benjamin Valentin
93d536f761
cpu/sam0_common: samr30 add PIN_(.*)_EIC_EXTINT_NUM to vendor header
...
samr30 is the only MCU of this family where the vendor files do not
define the PIN_($pin)_EIC_EXTINT_NUM macro yet.
This macro is needed to create a generic EXTI configuration for all
sam0 MCUs.
The defines were generated with
sed -Ei '/define PIN_(.*)_EIC_EXTINT([0-9]*)/
{h; x;
s/define PIN_(.*)A_EIC_EXTINT([0-9]*)(.*)/
define PIN_\1A_EIC_EXTINT_NUM _L_\(\2\)
\/**< \brief EIC signal: PIN_\1 External Interrupt Line *\/
/g; G}' samr30g18a.h samr30e18a.h
2020-02-18 18:28:10 +01:00
950a206bad
cpu/cortex-m: MPU: turn into feature "cortexm_mpu"
2020-02-18 16:41:36 +01:00
d7c0102115
cpu/cortexm: move CPU_ARCH/FAM to Makefile.features
2020-02-17 16:02:48 +01:00
1a75f26133
cpu/*: update to PM_BLOCKER_INITIAL as single value
2020-02-14 12:06:05 +01:00
Bas Stottelaar
3141e91380
Merge pull request #13174 from fjmolinas/pr_efm32_cleanup
...
cpu/efm32: cleanup
2020-02-12 22:42:10 +01:00
Dylan Laduranty
cc17d3c2ba
Merge pull request #13350 from benpicco/saml21-asf
...
cpu/sam0_common: update saml21 vendor files to version 1.2.125
2020-02-12 14:27:39 +01:00
Francisco Molina
9a7ddde05a
cpu/efm32/families: remove cpus.txt
2020-02-12 12:56:00 +01:00
Francisco Molina
ae1c54b045
cpu/efm32/efm32-info: use efm32-info instead of cpus.txt
2020-02-12 12:55:59 +01:00
Bas Stottelaar
8cf186c913
cpu/efm32/families: add efm32-info.mk
2020-02-12 12:55:59 +01:00
Francisco Molina
a0462488e8
cpu/efm32: add families/%/Makefile.include
...
Move INCLUDES and VECTORS_O to Makefile.include duplicate EFM32_HEADER
while cpu.txt is not migrated.
2020-02-12 12:55:58 +01:00
Francisco Molina
5715f13323
cpu/efm32/Makefile: DIRS based on USEMODULE
2020-02-12 12:55:57 +01:00
Benjamin Valentin
1333a5698c
cpu/sam0_common: update saml21 vendor files to version 1.2.125
...
This release adds EXTINT defines compatible with later versions of
the sam0 series of MCUs.
2020-02-12 11:46:36 +01:00
Benjamin Valentin
6f2cdb95da
cpu/saml21: pm: don't check individual part numbers
...
Just check if the define is availiable instead.
2020-02-12 11:44:20 +01:00
Francisco Molina
67ec9a298d
cpu/efm32: remove exports
2020-02-11 22:46:53 +01:00
Francisco Molina
7cc65c9b62
cpu/efm32/Makefile.include: remove CPU_FAM and CPU_ARCH
2020-02-11 22:46:52 +01:00
Francisco Molina
085665ff23
cpu/efm32/Makefile.features: fix typo
2020-02-11 22:46:51 +01:00
Francisco Molina
95f8de8030
cpu/efm32: move dependency resolution to makefile.dep
2020-02-11 22:46:48 +01:00
Francois Berder
674006b791
cpu: mips_pic32mz: Fix unused .gcc_except_table section warning
...
Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-02-11 21:26:00 +00:00
Francois Berder
e6c8765400
cpu: mips_pic32mx: Fix unused .gcc_except_table section warning
...
Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-02-11 21:26:00 +00:00
Dylan Laduranty
03b6658721
Merge pull request #13313 from benpicco/samd21-asf
...
cpu/sam0_common: update samd21 vendor files to version 1.3.395
2020-02-11 21:50:56 +01:00
3ac25c3ac9
Merge pull request #12556 from bergzand/wip/stusbdev
...
stm32_common: Add USB OTG FS/HS usbdev peripheral driver
2020-02-11 20:39:46 +01:00
benpicco
de89f3a459
Merge pull request #13319 from maribu/avr-reboot
...
cpu/atmega_common: Fix reboot issues
2020-02-11 17:18:12 +01:00
bd844435af
stm32: Add dw USB OTG FS usbdev driver
2020-02-11 15:50:18 +01:00
benpicco
628aa1197e
Merge pull request #13331 from btcven/2020_02_10-sram-size
...
cc26x2_cc13x2: use correct RAM value
2020-02-11 15:43:38 +01:00
Benjamin Valentin
ceee5b1809
cpu/lpc2387: don't define interrupt stack size in linkerscript
...
Define the interrupt stacks in C code like it is done for Cortex-M.
2020-02-11 15:39:34 +01:00
c30df3cac9
Merge pull request #7572 from kaspar030/zptr
...
core: add pointer compression header
2020-02-11 15:25:24 +01:00
benpicco
33291ad675
Merge pull request #13306 from fjmolinas/pr_samr21_use_xosc
...
boards/sam[r/d]21-xpro: prefer XOSC32K for RTC/RTT (GCLK2)
2020-02-11 15:18:36 +01:00
bbf274aecc
cpu/kinetis: immediately convert shell expansion of RAM_BASE_ADDR
2020-02-11 13:59:59 +01:00
496ae49692
Merge pull request #13091 from bergzand/pr/mpu/enable_once
...
cortexm_common/mpu: Only enable during low low level init
2020-02-11 11:11:13 +01:00
Jean Pierre Dudey
de50518146
cc26x2_cc13x2: use correct RAM value
...
Previous value was 20 K, now it's 80 K. The older family of these MCUs
(cc13x0, cc26x0) had that size, currently for cc13x2 and cc26x2 it's
80 K.
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-02-10 18:38:15 -05:00
Benjamin Valentin
9f4920329b
cpu/lpc2387: clear BODR if POR is set
...
From the data sheet:
> **Note:** Only in case when a reset occurs and the POR = 0, the BODR bit
indicates if the V DD(DCDC)(3V3) voltage was below 2.6 V or not.
So the value of BODR is undefined if POR is set.
Clear it to bring it to a defined state.
2020-02-10 23:04:47 +01:00
Benjamin Valentin
76e19602a2
cpu/lpc2387: rename cpu_woke_from_backup()
...
The function would always return `true` after early boot, so it
is not very useful for applications.
Now it will only (but always) return true when we woke from Deep Sleep
*after* early boot. This makes it behave the same ways as the function
of the same name on SAME54.
Rename the existing function to cpu_backup_ram_is_initialized() to better
match it's semantics.
2020-02-10 23:04:47 +01:00
Benjamin Valentin
64107dd3a9
cpu/lpc2387: rtc: only initialize RTC after cold boot or external reset
...
On the MCB2388 plugging the power will result in both the POR and EXTR
bit being set.
Not sure if this is a property of the board, but it means RTC is also
reset after programming, so it behaves just like Backup RAM.
If we woke from Deep Sleep the POR bit will be cleared, so the RTC is not
reset.
2020-02-10 23:04:47 +01:00
Benjamin Valentin
80dde82c86
cpu/lpc2387: clear POR bit if we woke from Deep Sleep
...
RSIR is 0x1 (POR) if we woke from Deep Sleep.
This makes it hard to distinguish between real power-on and waking from
Deep Sleep, which is why the Backup RAM signature was introduced.
However, calling cpu_woke_from_backup() a second time will always return
true, as the signature will have been set up by early boot then.
Thus, clear the POR bit if the signature was already in place.
The result is:
RSIR == 0 -> woke from sleep
RSIR == 1 -> cold boot
2020-02-10 23:04:46 +01:00
Benjamin Valentin
6dbbc8f33a
cpu/lpc2387: rtc: remove _rtc_set()
...
Calling localtime() adds considerable overhead.
There are easier ways to set the date to 1970.
For tests/periph_rtc this results in this ROM change:
master:
text data bss dec hex
31328 240 98064 129632 1fa60
with this patch:
text data bss dec hex
20036 140 98168 118344 1ce48
2020-02-10 23:04:46 +01:00
Francisco
e2dc125fb3
Merge pull request #13308 from maribu/atmega_state_cleanup
...
cpu/atmega_common: Cleanup state flags
2020-02-10 17:37:24 +01:00
Marian Buschsieweke
60ee8cd513
cpu/atmega_common: Fix pm_reboot with LTO
...
The reboot process for ATmegas is to enable the watchdog timer and loop until
the wdt reboots this MCU. However, this reboot will keep the wdt configuration,
so that the wdt needs to be disabled during boot. This is done in get_mcusr,
but without the attribute "used" it will be optimized out in LTO builds. This
commits adds the attribute "used" to get_mcusr.
Also simplified the backward compatibility with older ATmegas (currently not
supported by RIOT) on outdated versions of avrlibc.
2020-02-10 17:08:09 +01:00
benpicco
b44cf48a87
Merge pull request #13246 from benpicco/lpc23xx-spi
...
cpu/lpc2387: make SPI configurable
2020-02-10 17:01:41 +01:00
Benjamin Valentin
13e578bc84
cpu/lpc2387: implement periph/adc
...
lpc23xx has a 10 bit ADC with up to 8 channels.
The ADC should be clocked at 4.5 MHz or less, so it uses
(72MHz CCLK / 8) / 2.
2020-02-10 13:25:26 +01:00
Benjamin Valentin
e03780c8ca
cpu/sam0_common: update samd21 vendor files to version 1.3.395
...
This release adds EXTINT defines compatible with later versions of
the sam0 series of MCUs.
2020-02-08 03:28:14 +01:00
Dylan Laduranty
b5bb846d3a
Merge pull request #13312 from benpicco/cpu/sam0-vendor_cleanup
...
cpu/sam0_common: use vendor provided MCU header dispatch
2020-02-07 20:33:45 +01:00
Francisco Molina
238d56e474
cpu/samd21/cpu: reset GCLK before configuring them
2020-02-07 16:11:42 +01:00
Francisco Molina
2e542a2488
cpu/samd21: cleanup XOSC32K initialization
2020-02-07 15:54:56 +01:00
Francisco Molina
9ab22b6926
cpu/samd21: add GEN3_ULP32K selector
2020-02-07 15:53:32 +01:00
benpicco
dfcf155aa6
Merge pull request #13311 from benpicco/cpu/samr21-asf
...
cpu/sam0_common: update samr21 vendor files to version 1.1.72
2020-02-07 13:06:11 +01:00
Benjamin Valentin
b0078b1a98
cpu/sam0_common: update samr21 vendor files to version 1.1.72
...
This release adds EXTINT defines compatible with later versions of
the sam0 series of MCUs.
2020-02-07 12:14:45 +01:00
benpicco
66c7c63c94
Merge pull request #13061 from gschorcht/cpu/esp32/rtc_xtal_32k
...
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
Benjamin Valentin
bd1953dd80
cpu/sam0_common: use vendor files to dispatch MCU headers
...
Instead of manually re-creating the files from ASF, just use
the vendor provided dispatch headers and ease the maintainance
burden.
2020-02-06 19:52:05 +01:00
Benjamin Valentin
fd793b8917
cpu/samd51: add common header file from ASF
...
Somehow I forgot to commit this.
2020-02-06 19:49:50 +01:00
benpicco
24fb7a9aae
Merge pull request #12933 from maribu/atmega_pcint_cleanup
...
cpu/atmega_common/periph/gpio: Clean up PCINT support
2020-02-06 18:29:15 +01:00
Marian Buschsieweke
1879f58512
cpu/atmega_common: Cleanup state flags
...
- Use one byte of RAM to track both IRQ and UART TX state
- Fix incorrect use of volatile
2020-02-06 15:41:41 +01:00
0cb13186cc
cpu/atmega32u4: remove obsolete -DCOREIF_NG=1
2020-02-05 15:08:13 +01:00
benpicco
9b33e1ca92
Merge pull request #13271 from kfessel/patch-shed
...
core/sched: sched.h: remove not needed bitarithm include to avoid conflict
2020-02-05 14:44:08 +01:00
Karl Fessel
4445faaa3a
core/shed: remove not needed bitarithm include add missing
...
bitarithm.h is not needed for the interface of shed but may cause conflicts
due to different definitions of SETBIT and CLRBIT
common implementations are: (value, offset) xor (value, mask) bitarithm
implements the later
frac.c and nrf52/usbdev.c use bitarithm.h but where missing the include
sam0/rtt.c defined a bit using mask from bitarithm,
changed that to the soulution used in sam0/rtc.c
2020-02-05 12:45:29 +01:00
Benjamin Valentin
38b6ee56f3
cpu/sam0: use defines for GCLK IDs
...
Give the clocks explicit names to better identify their meaning.
2020-02-04 21:16:54 +01:00
Benjamin Valentin
df33ffd0d3
cpu/samd21: only configure one 32kHz GCLK
...
Use the same 32 kHz GCLK to feed the PLL and the RTT, etc.
2020-02-04 21:16:54 +01:00
Benjamin Valentin
1496149bba
cpu/sam0: don't hard-code peripheral clocks
...
Instead of hard-coding the peripheral clocks to CLOCK_CORECLOCK
introduce helper functions to return the frequency of the individual
GCLKs and use those for baud-rate calculations.
This requires the GCLK to be part of the peripheral's config struct.
While this is already the case for most peripherals, this also adds
it for those where it wasn't used before.
As it defaults to 0 (CLOCK_CORECLOCK) no change is to be expected.
2020-02-04 21:06:21 +01:00
Benjamin Valentin
a51d167a43
cpu/sam0: use GCLK ID instead of bitmask
...
To simplify board definitions and for unification between samd2x and
newer models, don't use the GCLK bitmask in board definitions.
Instead use the GCLK index and generate the bitmask when needed.
2020-02-04 21:06:21 +01:00
benpicco
4fb2770fe8
Merge pull request #13279 from benpicco/cc430-rtc-cleanup
...
cpu/cc430: rtc: remove dead code
2020-02-04 16:56:44 +01:00
Benjamin Valentin
5d96bcf0a0
cpu/cc13x2: fix leftover from cc26x2_cc13x2 rename
...
A files was forgotten to move and one doxygen group was not renamed.
2020-02-04 14:37:43 +01:00
Benjamin Valentin
1155172106
cpu/cc430: rtc: remove dead code
...
The commented-out block does provide no value and is confusing
when using `grep`.
2020-02-04 13:20:56 +01:00
benpicco
cc90a896c7
Merge pull request #13166 from jeandudey/2020_01_19-cc26x2-cc13x2
...
cpu/cc13x2: rename cpu to cc26x2_cc13x2.
2020-02-04 11:45:59 +01:00
Gunar Schorcht
668e05ed4f
cpu/atmega: fix PWM compilation error with NDEBUG
...
When NDEBUG macro is defined during compilation, the assert macro produces empty code. The dev parameter is then unused.
2020-02-03 00:14:32 +01:00
benpicco
5d1bf26f0c
Merge pull request #13076 from gschorcht/boards/esp32/ttgo_t_beam_gps
...
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
...
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
Benjamin Valentin
3f01f4b183
cpu/lpc2387: make periph/spi configurable
2020-01-31 12:01:09 +01:00
benpicco
d48471a120
Merge pull request #12967 from gschorcht/pkg/lwip/fix_esp_wifi
...
cpu/esp*: remove dependencies on GNRC for ESP network device drivers
2020-01-31 10:38:08 +01:00
benpicco
cdb427b760
Merge pull request #12475 from francois-berder/wifire-gpio-refactor
...
cpu: mips_pic32_common: Refactor GPIO peripheral
2020-01-31 09:46:57 +01:00
Gunar Schorcht
208174a006
cpu/esp_common/esp_now: consistent netif thread naming
2020-01-31 09:32:23 +01:00
Gunar Schorcht
e4be9b4b36
cpu/esp8266/esp_wifi: move gnrc specific code to separate file
2020-01-31 09:32:23 +01:00
Gunar Schorcht
058c710cba
cpu/esp8266/esp_wifi: remove gnrc specific code
2020-01-31 09:32:23 +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
Benjamin Valentin
a0d188fd6b
cpu/lpc2387: convert periph/spi to struct based operation
2020-01-31 08:55:29 +01:00
benpicco
57db6b7313
Merge pull request #13059 from gschorcht/cpu/esp32/fix_xtal_freq
...
cpu/esp32: activate automatic XTAL detection
2020-01-31 08:36:28 +01:00
Martine Lenders
8d749dc024
Merge pull request #13148 from chrysn-pull-requests/usb-default-vidpid
...
USB: Use default VID/PID for RIOT-included peripherals
2020-01-30 17:37:52 +01:00
Martine Lenders
3d4977cca1
Merge pull request #13232 from kfessel/master
...
cpu/stm32/eth: Use luid_get_eui48 to generate local, non group EUI
2020-01-30 17:37:25 +01:00
chrysn
e65f3f372b
USB VID/PID: Set whitelist define for internals that use usb.h
...
This list is probably incomplete as it was created experimentally.
2020-01-30 15:04:10 +01:00
05b409c85d
Merge pull request #13239 from gschorcht/periph/i2c/fix_ndebug
...
cpu: fix I2C compilation problems with NDEBUG for several CPUs
2020-01-30 13:03:16 +01:00
Gunar Schorcht
4911868746
cpu/cc26x0: fix I2C compilation error with NDEBUG
...
When NDEBUG macro is defined during compilation, the assert macro produces empty code. The dev parameter is then unused.
2020-01-30 11:57:56 +01:00
Gunar Schorcht
42db6861e1
cpu/cc2538: fix I2C compilation error with NDEBUG
...
When NDEBUG macro is defined during compilation, the assert macro produces empty code. The dev parameter is then unused.
2020-01-30 11:57:36 +01:00
Gunar Schorcht
2051167176
cpu/atmega: fix I2C compilation error with NDEBUG
...
When NDEBUG macro is defined during compilation, the assert macro produces empty code. The dev parameter is then unused.
2020-01-30 11:46:31 +01:00
596d02387f
Merge pull request #13229 from nmeum/pr/hifive_link_fix
...
fe310: fix power management configuration
2020-01-30 11:23:37 +01:00
Sören Tempel
bd2f5fe110
fe310: fix power management configuration
2020-01-30 10:43:01 +01:00
Benjamin Valentin
c24fb242ef
cpu/lpc2387: rtc: set rtc callback arg
...
`_cb_arg` was never set, it was simply ignored in `rtc_set_alarm()`.
The fix is trivial: just set `_cb_arg` to the assigned argument.
2020-01-29 19:49:18 +01:00
Karl Fessel
b4b9ffe362
cpu/stm32/eth: luid_get_eui48 match type information
...
changed type of hwaddr to eui48
moved hwaddr declaration where it is needed
2020-01-29 16:58:36 +01:00
Karl Fessel
7483826356
cpu/stm32/eth: Use luid_get_eui48 to generate local, non group EUI
...
luid_get may generate non compliant EUI (MAC-address) luid_get_eui48
fixes that.
2020-01-29 15:57:54 +01:00
Gunar Schorcht
ddd7cb0a7d
Merge pull request #12898 from aabadie/pr/cpu/dependencies_cleanup
...
cpu: move cpu level dependencies in dedicated Makefile.dep files
2020-01-28 17:57:02 +01:00
Sebastian Meiling
91cff05a15
doc: use @name for doxygen groups
2020-01-28 15:46:09 +01:00
Sebastian Meiling
2eae1952f7
doc: fix doxygen groups for atmega cpus
2020-01-28 15:44:29 +01:00
e969b2fcd5
cpu/atmega_common: move common dependencies
2020-01-28 13:20:53 +01:00
9b7f06034e
cpu/efm32: move some dependencies to Makefile.dep
2020-01-28 13:20:52 +01:00
90e10d3009
cpu/atmega_common: move avr-libc-extra dependency to Makefile.dep
2020-01-28 13:20:52 +01:00
3869397ed3
cpu/fe310: move dependencies to Makefile.dep
2020-01-28 13:20:52 +01:00
32525b7728
cpu/lpc1768: move dependencies to Makefile.dep
2020-01-28 13:20:52 +01:00
98780ea023
cpu/armv7: move dependencies to Makefile.dep
2020-01-28 13:20:52 +01:00
1ae5a08ec7
cpu/cc26xx_cc13xx: move dependencies to Makefile.dep
2020-01-28 13:20:52 +01:00
6d46621610
cpu/msp430: move dependencies to Makefile.dep
2020-01-28 13:20:51 +01:00
e3b3ea0403
cpu/mips*: move dependencies to Makefile.dep
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This commit also removes not needed use of export
2020-01-28 13:20:51 +01:00
66d903c209
cpu/nrf5x: move dependencies to Makefile.dep
2020-01-28 13:18:39 +01:00
925445d0ff
cpu/sam0: factorize dependencies in Makefile.dep
2020-01-28 13:18:39 +01:00
a32c1074ad
cpu/stm32: move all dependencies to Makefile.dep
2020-01-28 13:18:39 +01:00
Sebastian Meiling
32f1178ff0
native: fix c11_atomic sizes on FreeBSD
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There is size difference for atomic_int_fast8 and atomiic_uint_fast8
on FreeBSD, i.e., they match uint32_t with size of 4 bytes instead of
uint8_t with size of 8. Hence, tests/c11_atomics_cpp_compat buildtest
fails on FreeBSD.
2020-01-23 13:23:02 +01:00
309995513e
Merge pull request #13181 from fjmolinas/pr_efm32_series1_rtc_normalize
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cpu/efm32/periph/rtc_series1: normalize time
2020-01-22 19:07:13 +01:00
65f0391b1e
Merge pull request #13184 from nmeum/pr/ssp_feature
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Add CPU feature for stack smash protections
2020-01-22 16:47:08 +01:00
Sören Tempel
5ef5ab7e4b
Add CPU feature for stack smash protections
2020-01-22 15:59:02 +01:00
Francisco Molina
e700a78cd3
cpu/efm32/periph/rtc_series1: normalize time
2020-01-22 10:03:49 +01:00
Jose Alamos
709c1aac30
Kconfig: Expose NRF802154 configurations
2020-01-21 11:29:00 +01:00
Jose Alamos
f652564eb1
nrf802154: implement CCA
2020-01-21 11:06:20 +01:00
Jose Alamos
09c79f07e7
nrf802154: use correct ED_RSSIOFFS sign
2020-01-21 11:06:20 +01:00
Jean Pierre Dudey
a73f3809cc
cpu/cc13x2: rename cc13x2 cpu to cc26x2_cc13x2
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The CC26x2 and CC13x2 share the same register definitions, and both are
treated equally in the TI's technical reference manual. [1]
- To avoid confusions in the future I renamed it to `cc26x2_cc13x2`.
- Documentation was updated.
- The `cc1312-launchpad` board that uses the `cc13x2` MCU was updated.
- The `cc1352-launchpad` board that uses the `cc13x2` MCU was updated.
[1]: https://www.ti.com/lit/ug/swcu185d/swcu185d.pdf
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-01-20 09:31:48 -05:00
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
benpicco
da703b9a5b
Merge pull request #11116 from niziak/stm32f030cc
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cpu/stm32f0: Add support for stm32f030cc CPU
2020-01-15 14:49:17 +01:00
76b9cfb677
Merge pull request #12973 from fjmolinas/pr_atmega_tx_isr
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cpu/atmega_common/periph/uart: use TX_ISR to check TX end
2020-01-15 11:51:22 +01:00
Francisco Molina
70c6df9330
cpu/atmega_common/periph/uart: use TX_ISR to check TX end
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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
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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
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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
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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
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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
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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
Sören Tempel
e2b8231796
boards/native: fix crash with all-asan
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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
c1cd286ec5
mpu: remove harmful assertion
2020-01-11 13:37:20 +01:00
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
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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
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
a953b74bc7
cpu/fe310: restore flash initialization in cpu_init
2020-01-10 16:51:10 +01:00
3f29eb9efb
cpu/fe310: use CLOCK_CORECLOCK macro to get cpu freq
2020-01-10 16:41:33 +01:00
fc911bf6c5
cpu/fe310: rework clock initialization
2020-01-10 16:41:33 +01:00
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
