RIOT-OS/RIOT
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118 Commits

Author SHA1 Message Date
smlng
d40cfab95a cpu/cc2538: enhance periph ADC 
Adapt the periph ADC implementation to use vendor defines where
    ever possible. Remove duplicate or obsolete defines and adapt
    board configuration as required.
 2018-09-03 09:01:42 +02:00
Peter Kietzmann
a05e2f22e2
Merge pull request #9693 from smlng/pr/cc2538/timer 
cc2538: cleanup and optimisation of periph timer
 2018-08-13 08:40:51 +02:00
smlng
e246c19fe1 cpu/cc2538: adapt periph/spi to gpio API 
Rework SPI periph driver to use proper RIOT GPIO API functions.
    Also cleanup header files by using vendor defines and remove
    obsolete code. Further, adapt board config accordingly.
 2018-08-10 10:38:51 +02:00
smlng
d8e2611ed9 cpu/cc2538: refine gpio_init_mux 
Introduces a define to inidicate an unused function parameter.
 2018-08-10 10:38:51 +02:00
smlng
459f7ebce0 cpu/cc2538: generalise SPI clock configuration 
The SPI bus frequency/clock is calculated relative to the MCUs
    core clock. Currently all boards use the default 32MHz, hence
    prescaler settings for SPI are all the same. This PR moves the
    default config for 32MHz to the CPU and allows to be overriden
    by board config if needed.
 2018-08-07 12:15:45 +02:00
smlng
7ff2e44821 cpu/cc2538: cleanup periph timer headers and code 
Remove unused or obsolete defines in headers, due to usage of
    vendor headers. Also remove register bit definition in timer
    struct because they where not used in the implementation.
 2018-08-07 08:13:47 +02:00
smlng
df37e69b90 cpu/cc2538: add TI vendor headers 
Currently the cc2538 is based on from-scratch adaption which is
    not feature complete and thus lacks defines etc. Introducing the
    official vendor header will ease future extension and adaptions
    of the CPU and its features.
 2018-08-03 08:29:32 +02:00
smlng
eee4f36ef5 cpu/cc2538: adapt periph/i2c to new api 2018-07-25 12:01:38 +02:00
smlng
a27ae261b8 cpu/cc2538: add gpio_init_mux function 2018-07-25 12:01:38 +02:00
danpetry
cd449e388b cpu/cc2538: Adapted UART driver incl. board config 
Changed the style of the UART configuration for different boards,
from a define based configuration to one based on an array of
structs, one struct for each UART, with the format of the struct defined
in cc2538/include/periph_cpu.h.

  - Defined the fields of the struct in periph_cpu.h
  - Removed the compilation includes that were in uart.c for each UART
  - Implemented a generic ISR subroutine for clarity
  - combined uart_base and uart_init in uart.c
  - used bitmask for the interrupt setup
  - took the uart Rx, Tx, and IRQ numbers out of the config
  (as this has to match the .dev field). Replaced with
  macros from the uart number
  - took out some unused code
  - implemented power on/off commands
  - removed reset function - now bytes are just discarded on error
  - Rx now not initialised if Rx callback = NULL, as per
  drivers/periph/uart.h
  - device is now enabled after callbacks are set, not before
  - asserts raised if rts and cts are enabled for UART0
  - BIT macro removed
 2018-02-08 14:36:51 +01:00
smlng
e381317fbf make: fix sign-compare errors 
cpu, nrf5x_common: fix sign-compare in periph/flashpage
    drivers, periph_common: fix sign-compare in flashpage
    cpu, sam0_common: fix sign-compare error in periph/gpio
    cpu, cc2538: fix sign-compare in periph/timer
    cpu, sam3: fix sign-compare in periph/gpio
    cpu, stm32_common: fix sign-compare in periph/pwm
    cpu, stm32_common: fix sign-compare in periph/timer
    cpu, stm32_common: fix sign-compare in periph/flashpage
    cpu, nrf5x_common: fix sign-compare in radio/nrfmin
    cpu, samd21: fix sign-compare in periph/pwm
    cpu, ezr32wg: fix sign-compare in periph/gpio
    cpu, ezr32wg: fix sign-compare in periph/timer
    drivers, ethos: fix sign-compare
    sys, net: fix sign-compare
    cpu, atmega_common: fix sign-compare error
    cpu, msp430fxyz: fix sign-compare in periph/gpio
    boards, msb-430-common: fix sign-compare in board_init
    driver, cc2420: fix sign-compared
    sys/net: fix sign-compare in gnrc_tftp
    driver, pcd8544: fix sign-compare
    driver, pn532: fix sign-compare
    driver, sdcard_spi: fix sign-compare
    tests: fix sign_compare
    sys/net, lwmac: fix sign_compare
    pkg, lwip: fix sign-compare
    boards, waspmote: make CORECLOCK unsigned long to fix sign_compare error
    tests, sock_ip: fix sign compare
    tests, msg_avail: fix sign compare
    tests, sock_udp: fix sign compare
    boards: fix sign-compare for calliope and microbit matrix
 2017-11-28 11:55:48 +01:00
smlng
8fb71afa79 cpu, cc2538: refine gpio handling 
- hide (more) internal functions
  - optimize gpio_init_af
  - remove obsolete code
 2017-11-17 20:06:35 +01:00
smlng
fc5c432510 cpu, cc2538: fix pm, don't go into cortexm_sleep(0) 
fixes #7746
 2017-10-18 16:01:38 +02:00
smlng
1ed6f84992 doc: fix whitespaces 2017-09-06 08:49:05 +02:00
Andreas "Paul" Pauli
a12dcaa299 Merge pull request #7361 from smlng/enh/cc2538/periph_timer 
cpu, cc2538: enhance and cleanup periph timer
 2017-08-29 20:03:35 +02:00
smlng
12868d2416 cpu, cc2538: cleanup periph/timer 2017-08-28 21:43:12 +02:00
smlng
46facf4ff7 cpu, cc2538: add gpio alternative functions 2017-08-24 15:31:52 +02:00
smlng
b30d0617aa cpu, cc2538: add low-lever adc driver 2017-07-20 20:47:49 +02:00
smlng
e94672599d cpu, cc2538: gpio helper functions 2017-07-07 11:57:07 +02:00
Kaspar Schleiser
0fcc7d3834 cleanup: apply headerguard script output 2017-05-24 17:54:02 +02:00
Joakim Nohlgård
6cda6a6560 periph/cpuid: Unify implementations to a common driver for several platforms 2017-04-05 09:03:49 +02:00
Martine Lenders
29842bb5e4 netdev2: rename to netdev and remove gnrc_netdev 
With some minor hand-edits I used the following chain of commands:

```sh
git rm sys/include/net/gnrc/netdev.h
git grep --name-only -i netdev2 | \
        xargs sed -i -e 's/^\(NETDEV\)2\(.*\)\( [("]\)/\1\2 \3/g' \
                     -e 's/\(netdev\)2\(.*\)\( \/\*\*<\)/\1\2 \3/I' \
                     -e 's/\(netdev\)2/\1/gI'
git add -p
git commit --amend
git ls-tree --full-tree -r HEAD --name-only | \
        grep "netdev2" | xargs -I'{}' dirname '{}' | uniq | \
        grep "netdev2" | while read dir; do
                new_dir="$(echo "$dir" | sed "s/netdev2/netdev/g")"
                git mv -f "$dir" "$new_dir"
        done
git commit --amend
git ls-tree --full-tree -r HEAD --name-only | \
        grep "netdev2" | while read file; do
                new_file="$(echo "$file" | sed "s/netdev2/netdev/g")"
                git mv -f "$file" "$new_file"
        done
git commit --amend
git grep --name-only "\<drivers_netdev_netdev\>" | \
        xargs sed -i "s/\<drivers_netdev_netdev\>/drivers_netdev_api/g"
git add -p
git commit --amend
```
 2017-03-15 09:31:20 +01:00
Hauke Petersen
5bdb3bfa61 misc: aggregated doxygen fixes 2017-01-25 16:46:46 +01:00
Hauke Petersen
ed4cb561bb boards/remote: fixed includes 2017-01-25 16:46:46 +01:00
Hauke Petersen
ca5f1befb3 cpu/cc2538+boards: adapted to SPI API changes 
- adapted the SPI driver
- adapted all boards using the CPU
 2017-01-25 16:46:05 +01:00
Alexandre Abadie
3e49d0c8c6 Merge pull request #6434 from aabadie/petersen_typo 
cpu: fix typo in author email
 2017-01-20 10:43:24 +01:00
Alexandre Abadie
245f60edfa cpu: fix typo in author email 2017-01-19 21:45:23 +01:00
Oleg Hahm
7ee7801c10 *: remove trailing underscores from header guards 2017-01-19 18:30:53 +01:00
Hauke Petersen
8feeea9a12 cpu/cc2538: reworked GPIO driver 2017-01-11 10:19:06 +01:00
Francisco Acosta
eb06b13722 Merge pull request #5754 from locicontrols/cc2538-timer-pr 
CC2538 periph/timer overhaul
 2016-11-01 23:22:21 +01:00
Martine Lenders
20e1fce5b7 ieee802154: centralize default values 2016-10-26 15:32:12 +02:00
Aaron Sowry
2ba43d560f cpu/cc2538: Remove superfluous mutex lock 2016-09-04 20:51:51 +12:00
Oleg Hahm
908f5489b6 Merge pull request #5653 from aeneby/rssi_lqi_fix_v2 
cpu/cc2538: Make ED and LQI values 802.15.4 compliant
 2016-09-04 10:27:02 +02:00
Ian Martin
abae801105 cpu/cc2538/periph/timer overhaul. support 16-bit and 32-bit modes 2016-08-16 15:07:26 -04:00
kYc0o
91410f5259 Merge pull request #5626 from aabadie/default_channel 
makefiles: expose a single DEFAULT_CHANNEL variable
 2016-07-18 14:26:24 +02:00
Aaron Sowry
105c31925f cpu/cc2538: Make ED and LQI values 802.15.4 compliant 2016-07-17 09:45:47 +12:00
Aaron Sowry
a301c37c2e cpu/cc2538: Remove union names from structs 
Make the unions anonymous, since this makes referencing
their bytes much simpler.
 2016-07-16 12:55:12 +12:00
Alexandre Abadie
271cbc26b8 drivers/cc2420 & cpu/cc2538: adding support for default channel configuration 2016-07-14 17:50:50 +02:00
Aaron Sowry
a2ba22dd0f cpu/cc2538: Add RF driver 2016-07-13 14:19:45 +12:00
Andreas "Paul" Pauli
29f0eea2ef cpu/cc2538: add GPIO_PIN() macro to periph_conf.h. (#5507) 2016-06-08 14:36:54 -04:00
zhuoshuguo
1cbe79a373 CPU: fix include header guards 
Fix cpu/lpc2387/include/lpc2387.h
 2016-06-08 16:38:20 +02:00
Ian Martin
a2ac92b2bd cpu/cc2538: add periph/spi driver 2016-03-28 17:24:07 -04:00
Kaspar Schleiser
a6a98dc5a9 cpu: cc2538: add missing include to periph_cpu.h 2016-03-07 23:25:20 +01:00
kYc0o
740635daaa Merge pull request #3765 from locicontrols/cc2538-i2c 
cpu/cc2538: add periph/i2c driver
 2016-03-07 18:22:32 +01:00
Kaspar Schleiser
6881f65f46 cpu: cortexm*: move cpu_conf.h stuff from cpu.h into cpu_conf_common.h 2016-03-05 18:20:17 +01:00
Ian Martin
4936edb80f cpu/cc2538: initialize the GPIO controller to a default state 2016-03-03 11:16:24 -05:00
Ian Martin
9642f2531a cpu/cc2538: add periph/i2c driver 2016-03-03 11:04:39 -05:00
Ian Martin
92a16a50dd cc2538 gptimer corrections. 2016-03-01 14:59:50 -05:00
Ian Martin
c91ae645a5 cpu/cc2538: break-out the bitfields in the GPTimer IMR register. 2016-03-01 14:59:50 -05:00
Hauke Petersen
940097336a cpu: cleanup and unification of CPUID implementations 
- moved definition of CPUID_LEN to periph_cpu.h
- fixed some doxygen
- simplyfied some implementations
 2016-02-08 14:36:03 +01:00
Hauke Petersen
e1df626a9b cpu/cc2538: doxgen fixes 
- added missing documentation
- repaired doxygen groups
 2016-01-27 09:55:24 +01:00
Hauke Petersen
ad23d0dcea cpu/cc2538: harmonized naming of vendor headers 2016-01-27 09:55:24 +01:00
Oleg Hahm
4780b5cba1 cc2538: fix pedantic compiler warnings 2015-12-07 20:28:53 +01:00
Kaspar Schleiser
8c147f1e3c cpu: cc2538: remove obsolete hwtimer support 2015-09-16 10:58:52 +02:00
Hauke Petersen
47e8472949 cpu/cc2538: adjusted to changed GPIO interface 2015-06-12 19:10:49 +02:00
Hauke Petersen
52e51bfea1 cpu/cc2538: adapted to centralized cpu conf 2015-05-29 16:42:05 +02:00
Hauke Petersen
9943f51080 global: renamed cpu-conf.h into cpu_conf.h 2015-05-28 15:45:05 +02:00
Joakim Gebart
13832d8e62 everything: Remove filename from @file Doxygen command 2015-05-22 07:34:41 +02:00
Lucas Jenss
426170b064 Improve naming of thread stacksize/priority constants 
As discussed in #2725, this commit renames a number of stacksize constants to
better convey their intended usage. In addition, constants for thread priority
are given a `THREAD_` prefix. Changes are:

* KERNEL_CONF_STACKSIZE_PRINTF renamed to THREAD_EXTRA_STACKSIZE_PRINTF
* KERNEL_CONF_STACKSIZE_DEFAULT renamed to THREAD_STACKSIZE_DEFAULT
* KERNEL_CONF_STACKSIZE_IDLE renamed to THREAD_STACKSIZE_IDLE
* KERNEL_CONF_STACKSIZE_MAIN renamed to THREAD_STACKSIZE_MAIN
* Move thread stacksizes from kernel.h to thread.h, since the prefix changed
* PRIORITY_MIN renamed to THREAD_PRIORITY_MIN
* PRIORITY_IDLE renamed to THREAD_PRIORITY_IDLE
* PRIORITY_MAIN renamed to THREAD_PRIORITY_MAIN
* Move thread priorities from kernel.h to thread.h since the prefix has changed
* MINIMUM_STACK_SIZE renamed to THREAD_STACKSIZE_MINIMUM for consistency
 2015-05-21 00:14:23 +02:00
Ian Martin
c3417d151a cpu/cc2538: vector table address and alignment 
Enforce the 512-byte vector table alignment and set the
VTOR register to the actual address of the vector table.
 2015-02-11 11:09:19 -05:00
Oleg Hahm
a5dc951ef2 doc: fix doxygen group for cc2538 memory map 2014-12-06 14:32:22 +01:00
Oleg Hahm
43c86b5a3e doc: fix remaining doxygen warnings 2014-12-04 17:16:57 +01:00
Oleg Hahm
ae8dd90884 doc: added missing closing doxygen brackets 2014-11-30 21:16:41 +01:00
Pham Huu Dang Nhat
964d96e362 cpu/cc2538: added extern C for rfcore.h 2014-11-25 22:10:36 +07:00
Hauke Petersen
6889fd1f89 cpu/cc2538: adjusted GPIO register definitions 2014-10-24 14:43:52 +02:00
Hauke Petersen
ccd601b429 cpu/cc2538: centralized all cpu specific includes 
- added all CPU specific includes to cpu-conf.h
- removed now not needed includes from cpu .c files
 2014-10-23 14:04:57 +02:00
Ian Martin
647391f71c cc2538: Set __NVIC_PRIO_BITS to the correct value of 3. 2014-10-20 14:21:17 -04:00
Ian Martin
0605a7eb95 Add support for the Texas Instruments CC2538 ARM Cortex-M3 MCU and developer kit. 2014-10-13 09:29:49 -04:00