Joakim Nohlgård
c61c1207df
cpu/stm32f4: Cast enum to unsigned int for comparison
2016-02-28 00:08:12 +01:00
Hauke Petersen
c82dda9b74
Merge pull request #4815 from DipSwitch/pr/fix_stm32_exti_isr
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STM32 GPIO: Fix exti_isr handling to only call callbacks of lines with there IRQ enabled
2016-02-21 14:11:36 +01:00
DipSwitch
df996044e2
STM32 GPIO: Fix exti_isr handling to only call callbacks of lines with have there interrupt enabled
2016-02-21 09:43:42 +01:00
Joakim Nohlgård
e2f7ac78f0
Merge pull request #4040 from gebart/pr/periph-timer-init-freq
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periph/timer: Change timer_init API to support arbitrary (integer) frequencies
2016-02-15 23:36:44 +01:00
Hauke Petersen
0c375e2bae
cpu/stm32f4: adapted HWRNG implementation
2016-02-14 12:59:47 +01:00
Joakim Nohlgård
3e0d6f167f
cpu/stm32f4: Update to match timer_init API change
2016-02-13 21:29:36 +01:00
Hauke Petersen
85f85a3760
cpu/stm32f4: adapted to PWM interface changes
2016-02-12 16:10:01 +01:00
Hauke Petersen
ea8db10524
cpu/stm32: use common CPUID implementation
2016-02-10 09:12:30 +01:00
Hauke Petersen
975e027360
cpu: use Hauke's correct email address
2016-02-09 16:09:40 +01:00
Hauke Petersen
940097336a
cpu: cleanup and unification of CPUID implementations
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- 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
1d8d33d484
Merge pull request #4704 from haukepetersen/opt_periph_gpioisrctx
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drivers/gpio: added default ISR context struct
2016-02-04 15:29:48 +01:00
Joakim Nohlgård
4fd7f23650
cpu/stm32f4: Fix DMA race bug ( #4716 )
2016-01-30 07:04:26 +01:00
Hauke Petersen
ad0abdcadd
cpus: use default isr_ctx struct in GPIO drivers
2016-01-27 17:00:37 +01:00
Hauke Petersen
8a96a62c42
cpu/stm32f4discovery: fixed freq return in pwm_init
2015-12-10 17:14:12 +01:00
Thomas Eichinger
0f80e688f3
Merge pull request #4115 from haukepetersen/opt_stm32f4_uart
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cpu/stm32f4: optimized UART driver
2015-12-08 11:44:13 +01:00
Oleg Hahm
20f1750fb6
cpu stm32fX: fix pedantic compiler warnings
2015-12-07 20:28:52 +01:00
Hauke Petersen
a2247a3400
cpu/stm32f4: significantly optimized UART driver
2015-12-07 18:00:40 +01:00
Cenk Gündoğan
18427a8074
cpu: stm32f4: spi: remove unused vtimer include
2015-11-10 12:27:17 +01:00
Hauke Petersen
1eb63f20a7
cpu/stm32f4: adapted UART driver
2015-10-27 14:59:38 +01:00
Hauke Petersen
97af043227
cpu/stm32f4: adapted UART driver
2015-10-27 14:59:37 +01:00
Peter Kietzmann
e539db10ee
Merge pull request #4104 from gebart/pr/drop-timer-reset
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periph/timer: Drop timer_reset
2015-10-26 08:36:01 +01:00
Hauke Petersen
82c843a000
cpu: removed init_slave from I2C drivers
2015-10-20 16:57:39 +02:00
Joakim Nohlgård
cbaeccdb90
periph/timer: Drop timer_reset
2015-10-17 20:11:03 +02:00
Hauke Petersen
d17973a060
cpu/stm32f4: optimized baudrate calculation
2015-09-18 12:21:46 +02:00
Hauke Petersen
a4d393eea3
cpu/stm32f4: fixed typo in prescaler for timer1
2015-09-08 16:22:24 +02:00
4b15cc635e
cpu: stm32f4: use periph_common SPI functions
2015-08-14 14:46:35 +02:00
Hauke Petersen
7216f21122
cpu/stm32f4: fix init_af in GPIO driver
2015-06-15 20:41:49 +02:00
Hauke Petersen
69d16af81c
cpu/stm32f4: remodeled GPIO implementation
2015-06-12 19:10:48 +02:00
Joakim Gebart
ea597a3bf3
stm32f4: random fix sign-compare
2015-05-29 14:23:02 +02:00
Joakim Gebart
18ea5561f8
stm32f4: spi_transfer_bytes fix sign-compare, reduce scope
2015-05-29 14:23:02 +02:00
Joakim Gebart
13bdc21c9e
stm32f4: i2c_init_slave fix unused-parameter
2015-05-29 14:23:01 +02:00
Hauke Petersen
9943f51080
global: renamed cpu-conf.h into cpu_conf.h
2015-05-28 15:45:05 +02:00
Joakim Gebart
43b9150460
stm32f4: pwm_init: return actual frequency
2015-05-16 10:17:02 +02:00
James Hollister
722835989d
cpu/stm32f4: added cpuid_get to stm32f4
2015-03-08 12:18:37 -07:00
Ludwig Ortmann
cec87139a5
core, cpu, drivers, tests: remove trailing space
2015-02-18 13:52:48 +01:00
Fabian Nack
870a695a38
cpu/stm32f4: Adapt PWM implementation to allow timers with < 4 channels
2015-01-22 02:24:00 +01:00
Thomas Eichinger
8821e0edcf
cpu/stm32f4: make i2c thread-safe
2015-01-19 12:20:09 +01:00
Hauke Petersen
70a5df67a5
cpu/stm32f4: made SPI driver thread safe
2015-01-17 15:13:51 +01:00
Hauke Petersen
c3cdfe7ef7
Merge pull request #2315 from fnack/spi_clock
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cpu/stm32f4: Fix SPI baud rate control settings
2015-01-16 11:19:18 +01:00
Fabian Nack
672a362f2e
cpu/stm32f4: Corrected wrong spi baud rate control settings
2015-01-16 09:24:48 +01:00
Hauke Petersen
23ecb09f12
cpu/stm32f4: added lost port clock eanble
2015-01-15 14:23:06 +01:00
Hauke Petersen
3026e55c14
Merge pull request #1868 from haukepetersen/fix_stm32f4_gpiootp
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cpu/stm32f4: optimized GPIO driver implementation
2014-11-26 23:40:50 +01:00
Simon Brummer
5a4b966d9c
Basic DAC Driver, implementation on stm32f4discovery
2014-11-25 22:37:32 +01:00
PeterKietzmann
6d091245a4
Initial import of i2c lowlevel driver for stm32f4
2014-11-20 14:46:13 +01:00
Hinnerk van Bruinehsen
e3aa222d6c
lint: fix nullPointer errors
2014-10-31 01:24:30 +01:00
Hauke Petersen
e7fbaf3815
cpu: removed NAKED attribute from ISRs
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- removed the __attribute__((naked)) from ISRs
- removed ISR_ENTER() and ISR_EXIT() macros
Rationale: Cortex-Mx MCUs save registers R0-R4 automatically
on calling ISRs. The naked attribute tells the compiler not
to save any other registers. This is fine, as long as the
code in the ISR is not nested. If nested, it will use also
R4 and R5, which will then lead to currupted registers on
exit of the ISR. Removing the naked will fix this.
2014-10-30 19:33:32 +01:00
Hauke Petersen
a51bfeb5d7
SQUASH: cpu/f4: changed order of irq enabling seq
2014-10-30 13:59:19 +01:00
Hauke Petersen
a057f3aa74
SQUASH: cpu: fixed some typos
2014-10-30 13:59:19 +01:00
Hauke Petersen
4546a87ded
cpu/stm32f4: optimized GPIO driver implementation
2014-10-30 13:59:19 +01:00
Hauke Petersen
616ff64929
Merge pull request #1771 from PeterKietzmann/correct_stm32f4_spi_return_values
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cpu/stm32f4: Changed SPI return values to API definitions
2014-10-24 15:37:22 +02:00
