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
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
Yegor Yefremov
5b0252b150
doxygen/ADC: don't include overridden typedefs
...
Add missing #ifndefs to overridden ADC resolution typedefs.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
2019-11-15 10:35:32 +01:00
Benjamin Valentin
01b3484ffb
cpu/saml21: add definitions for low power SRAM
...
SAML21 provides 2/4/8 kiB of Low Power SRAM that is retained
in backup mode.
This adds definitions to make that memory availiable to RIOT.
2019-10-01 18:39:40 +02:00
dylad
e189d085b0
cpu/sam0: add support for SAMR34 MCU
2019-09-26 10:48:03 +02:00
7cf3510b64
cpu/saml21: extends exti configuration for saml21 variants
...
Added a configuration for saml21g18a and fixes the configuration for samr30g18a
2019-01-30 09:32:59 +01:00
dylad
a06ace7904
cpu/sam0: share GPIO configuration
...
Signed-off-by: dylad <dylan.laduranty@mesotic.com>
2017-11-10 10:43:08 +01:00
dylad
1e5262506d
cpu/sam0: merge GPIO driver
2017-10-01 14:48:12 +02:00
24a1aacca2
cpu/sam0: add missing doxygen group definition + cleanup
2017-08-24 14:54:47 +02:00
dylad
44dd56c3e8
sam0/adc: merged samd21 & saml21 adc driver
...
Signed-off-by: dylad <dylan.laduranty@mesotic.com>
2017-05-12 21:02:17 +02:00
dylad
55de3781ca
saml21/adc: initial support
...
Signed-off-by: dylad <dylan.laduranty@mesotic.com>
2017-05-09 22:14:54 +02:00
Hauke Petersen
5c7ed2228d
pm_layerd: fix initial value for PM_BLOCKER_INITIAL
...
the current value was a debugging left-over and should
actually be 0.
2017-03-28 19:32:32 +02:00
245f60edfa
cpu: fix typo in author email
2017-01-19 21:45:23 +01:00
a8c5fcc5eb
cpu: saml21: add periph/pm support
2017-01-12 16:26:02 +01:00
310e193494
Merge pull request #6224 from haukepetersen/rm_saml21_saml21periphh
...
cpu/saml21: removed unused saml21_periph.h
2016-12-16 21:07:27 +01:00
Hauke Petersen
74bba2a183
cpu/saml21: removed unused saml21_periph.h
2016-12-15 11:59:54 +01:00
Hauke Petersen
bfb52afde9
cpu/sam21: unified structure for sam[drl]21 CPUs
2016-12-15 11:39:19 +01:00
Joakim Nohlgård
7275f9845f
cpu: Conditionally define LITTLE_ENDIAN
...
Caused problems with redefined macros when building with a recent newlib
2016-07-05 13:22:50 +02:00
Ian Martin
49ae438dd5
doc: eliminate clutter in adc and gpio periph docs
2016-06-29 15:08:32 -04:00
zhuoshuguo
1cbe79a373
CPU: fix include header guards
...
Fix cpu/lpc2387/include/lpc2387.h
2016-06-08 16:38:20 +02:00
Hauke Petersen
9bd848f113
cpu/saml21: adapted GPIO driver
2016-03-17 14:39:11 +01:00
6881f65f46
cpu: cortexm*: move cpu_conf.h stuff from cpu.h into cpu_conf_common.h
2016-03-05 18:20:17 +01:00
Hauke Petersen
48a639f8fd
cpu/sam21_common: used shared periph_cpu.h
2016-02-08 19:04:28 +01:00
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
d43dc9182f
cpu: s/GPIO(x,y)/GPIO_PIN(x,y)/
2015-10-13 14:59:54 +02:00
889991503e
cpu: saml21: remove obsolete hwtimer support
2015-09-16 10:58:52 +02:00
21c774fd82
cpu: saml21: use periph_common SPI functions
2015-08-14 14:46:35 +02:00
Hauke Petersen
4ae5204b36
cpu: added dev_enums.h include to all periph_cpu.h
2015-06-16 22:41:16 +02:00
Hauke Petersen
ac8ad5419d
cpu/saml21: added custom GPIO_UNDEF define
2015-06-14 16:16:04 +02:00
Hauke Petersen
aeecb09883
cpu/saml21: remodeld GPIO driver implementation
2015-06-12 19:10:48 +02:00
Hauke Petersen
3c48722e0f
cpu/saml21: adapted to centralized cpu conf
2015-05-29 16:44:52 +02:00
Hauke Petersen
bca23c410b
cpu/saml21: use core_panic in startup.c
2015-05-29 12:55:13 +02:00
Hauke Petersen
9943f51080
global: renamed cpu-conf.h into cpu_conf.h
2015-05-28 15:45:05 +02:00
bd479a5564
cpu: saml21: adapt to new THREAD_ stacksize defines
2015-05-26 20:58:51 +02:00
af63254f4e
cpu: saml21 initial commit
...
basic port, uart, one timer, gpio, spi working.
2015-05-22 11:47:51 +02:00
