kaspar/RIOT
1
0
Fork 0
mirror of https://github.com/RIOT-OS/RIOT.git synced 2025-12-21 12:33:49 +01:00
Code Releases Activity
34,631 Commits 45 Branches 205 Tags
Commit Graph

6722 Commits

Author SHA1 Message Date
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
Alexandre Abadie
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
Koen Zandberg
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
Koen Zandberg
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
Kaspar Schleiser
bbf274aecc cpu/kinetis: immediately convert shell expansion of RAM_BASE_ADDR 2020-02-11 13:59:59 +01:00
Kaspar Schleiser
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
Kaspar Schleiser
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