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53121 commits 24 branches 205 tags 533 MiB
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21952 commits

Author SHA1 Message Date
Gregory Nutt
98c904d694 Eliminate a warning 2014-10-22 07:56:48 -06:00
Gregory Nutt
d98d1e9d21 Eliminate a warning 2014-10-22 07:56:48 -06:00
Gregory Nutt
2763da5ddd EFM32: Add IDLE power management hooks. Nothing implemented; just define the hooks 2014-10-22 07:26:31 -06:00
Gregory Nutt
0196b77961 EFM32: Add IDLE power management hooks. Nothing implemented; just define the hooks 2014-10-22 07:26:31 -06:00
Gregory Nutt
f06890c931 Add ARMv7-M DWT and TPI register definitions 2014-10-21 16:46:26 -06:00
Gregory Nutt
9ef8abc5ec Add ARMv7-M DWT and TPI register definitions 2014-10-21 16:46:26 -06:00
Gregory Nutt
c447bb7537 Add CMSIS ITM header file and library 2014-10-21 16:16:00 -06:00
Gregory Nutt
d094fd1c19 Add CMSIS ITM header file and library 2014-10-21 16:16:00 -06:00
Gregory Nutt
3591729d17 EFM32: Add buton interrupt handling for the Olimex board 2014-10-21 13:51:30 -06:00
Gregory Nutt
d930f2cdbc EFM32: Add buton interrupt handling for the Olimex board 2014-10-21 13:51:30 -06:00
Gregory Nutt
b965c7e8f4 The olimex-efm32g880f128-stk now defaults to use LEUART1 as the serial console. Also fixes lots of compile bugs from the original LEUART checkin 2014-10-21 11:38:51 -06:00
Gregory Nutt
37e08c3b49 The olimex-efm32g880f128-stk now defaults to use LEUART1 as the serial console. Also fixes lots of compile bugs from the original LEUART checkin 2014-10-21 11:38:51 -06:00
Gregory Nutt
e7fe3882a6 EFM32: Add LFA and LFB clock support 2014-10-21 10:45:33 -06:00
Gregory Nutt
d273686d42 EFM32: Add LFA and LFB clock support 2014-10-21 10:45:33 -06:00
Gregory Nutt
6cf07c2a0e EFM32: Add configuration support for LEUARTs 2014-10-21 09:37:02 -06:00
Gregory Nutt
d13c9a08b9 EFM32: Add configuration support for LEUARTs 2014-10-21 09:37:02 -06:00
Gregory Nutt
1640ee9108 EFM32: Add a LEUART-based serial driver (untestee) 2014-10-21 09:21:03 -06:00
Gregory Nutt
d9abc779fe EFM32: Add a LEUART-based serial driver (untestee) 2014-10-21 09:21:03 -06:00
Gregory Nutt
58f6b696f6 EFM32: Add basic, low-level support for the low energy UARTs 2014-10-21 08:48:38 -06:00
Gregory Nutt
2be00bbde2 EFM32: Add basic, low-level support for the low energy UARTs 2014-10-21 08:48:38 -06:00
Gregory Nutt
994dbda075 EFM32: Addred LEUART register definition header file 2014-10-21 08:11:03 -06:00
Gregory Nutt
73874782db EFM32: Addred LEUART register definition header file 2014-10-21 08:11:03 -06:00
Gregory Nutt
94270a0229 Add ADC pinmap definitions for the STM32 F103R from Lederhilger Martin 2014-10-21 06:48:16 -06:00
Gregory Nutt
6737c28066 Add ADC pinmap definitions for the STM32 F103R from Lederhilger Martin 2014-10-21 06:48:16 -06:00
Gregory Nutt
23db8a44c3 Fixe to allow compile of lpc43_gpioint.c. It likely doesn't work. From Brandon warhurst_002 2014-10-21 06:36:27 -06:00
Gregory Nutt
0e9955a37c Fixe to allow compile of lpc43_gpioint.c. It likely doesn't work. From Brandon warhurst_002 2014-10-21 06:36:27 -06:00
Gregory Nutt
d2cf8395f9 stm32: rename spi frame format definition 
This renames the stm32 spi frame format definition to the short description
name as well as the other cr2 register flags.

Note! STM32_SPI3_FRF was never used by nuttx somewhere

Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
 2014-10-20 15:12:59 -06:00
Gregory Nutt
5c20da2a34 stm32: rename spi frame format definition 
This renames the stm32 spi frame format definition to the short description
name as well as the other cr2 register flags.

Note! STM32_SPI3_FRF was never used by nuttx somewhere

Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
 2014-10-20 15:12:59 -06:00
Gregory Nutt
ebf9bce9d8 EFM32: Another update to USART oversampling calculation. Clip to positive; update comments 2014-10-20 13:54:43 -06:00
Gregory Nutt
f566c5ed53 EFM32: Another update to USART oversampling calculation. Clip to positive; update comments 2014-10-20 13:54:43 -06:00
Gregory Nutt
1a77fbcaca Fix some naming 2014-10-20 12:29:28 -06:00
Gregory Nutt
f754a51d15 Fix some naming 2014-10-20 12:29:28 -06:00
Gregory Nutt
260238aa8a EFM32 USART: Fix oversampling selection; Should be biased toward higher oversampling rates 2014-10-20 10:54:13 -06:00
Gregory Nutt
09f6908aa1 EFM32 USART: Fix oversampling selection; Should be biased toward higher oversampling rates 2014-10-20 10:54:13 -06:00
Gregory Nutt
75b728498a Finsh USART configuration logic 2014-10-20 08:12:08 -06:00
Gregory Nutt
ba21728389 Finsh USART configuration logic 2014-10-20 08:12:08 -06:00
Gregory Nutt
956fc38fca Add GPIO interrupt logic 2014-10-20 08:12:08 -06:00
Gregory Nutt
735268d266 Add GPIO interrupt logic 2014-10-20 08:12:08 -06:00
Gregory Nutt
33a12dfb84 Trivial, cosmetic typos in comments 2014-10-20 08:12:07 -06:00
Gregory Nutt
574840778f Trivial, cosmetic typos in comments 2014-10-20 08:12:07 -06:00
Gregory Nutt
1524c67a17 Add EFM32 serial driver 2014-10-19 18:55:44 -06:00
Gregory Nutt
b9a8456582 Add EFM32 serial driver 2014-10-19 18:55:44 -06:00
Gregory Nutt
74db6df61f Add some UART configuration logic (still incomplete) 2014-10-19 16:42:15 -06:00
Gregory Nutt
5fa6188c55 Add some UART configuration logic (still incomplete) 2014-10-19 16:42:15 -06:00
Gregory Nutt
df85772cea Fleshes out GPIO configuration logic 2014-10-19 13:47:52 -06:00
Gregory Nutt
302e16223e Fleshes out GPIO configuration logic 2014-10-19 13:47:52 -06:00
Gregory Nutt
2a7edd7e1c Add GPIO header file + a little bit of GPIO configuration logig 2014-10-19 13:07:52 -06:00
Gregory Nutt
8125da0424 Add GPIO header file + a little bit of GPIO configuration logig 2014-10-19 13:07:52 -06:00
Gregory Nutt
3896f187a6 Basic clock configuration logic 2014-10-19 11:08:56 -06:00
Gregory Nutt
6839ac9c60 Basic clock configuration logic 2014-10-19 11:08:56 -06:00