zephyr/ext/hal
Erwin Rol 2fc9dc61d4 drivers: stm32: random: Initial STM32 random number generator driver
Add a STM32 LL based driver for the RNG processor. The RNG processor
is a random number generator, based on a continuous analog noise, that
provides a random 32-bit value to the host when read. The RNG passed
the FIPS PUB 140-2 (2001 October 10) tests with a success ratio of 99%.

Signed-off-by: Erwin Rol <erwin@erwinrol.com>
2017-07-07 07:27:39 -05:00
..
atmel/asf ext: Import Atmel SAM4S header files from ASF library 2017-05-16 08:44:17 -05:00
cmsis
nordic ext: Update Nordic MDK header files 2017-05-02 12:02:24 -05:00
nxp/mcux ext: mcux: add minimal v2.2 interface for KW40Z XCVR driver 2017-07-06 14:20:32 -05:00
qmsi aio: Add delay after power change to Analog Comparator. 2017-05-18 20:26:56 -04:00
st/stm32cube drivers: stm32: random: Initial STM32 random number generator driver 2017-07-07 07:27:39 -05:00
ti ext: simplelink: Restructure CC3220SDK as SimpleLink SDK 2017-05-08 15:03:15 -04:00
Kbuild ext: simplelink: Restructure CC3220SDK as SimpleLink SDK 2017-05-08 15:03:15 -04:00
Kconfig ext: simplelink: Restructure CC3220SDK as SimpleLink SDK 2017-05-08 15:03:15 -04:00
Makefile ext: simplelink: Restructure CC3220SDK as SimpleLink SDK 2017-05-08 15:03:15 -04:00
README ext: simplelink: Restructure CC3220SDK as SimpleLink SDK 2017-05-08 15:03:15 -04:00

This directory contains different HALs for SoCs supported by Zephyr.

The following HALs are supported:

atmel
-------
The Atmel Software Framework (ASF) provides device header files and peripheral
drivers for Atmel SoCs.

cmsis
-------
The ARM Cortex Microcontroller Software Interface Standard (CMSIS) defines a
set of standard interfaces to ARM Cortex-M SoCs.

mcux
-------
The NXP MCUXpresso Software Development Kit (MCUX) provides device header files
and peripheral drivers for Kinetis, LPC, and i.MX SoCs.

nordic
-------
The Nordic Semiconductor Microcontroller Development Kit (MDK) provides device
header files for the Nordic Semiconductor nRF5 SoCs.

qmsi
-------
Intel® Quark™ Microcontroller Software Interface (QMSI) is a Hardware
Abstraction Layer (HAL) for Intel® Quark™ Microcontroller products. It
currently support the following SoCs:

- Intel® Quark™ D2000 Microcontroller
- Intel® Quark™ SE Microcontroller

stm32cube
---------
ST Microelectronics STM32Cube SDK
Provides CMSIS header files and two different porting layers HAL (hardware
abstraction layer), and LL (low layers) enabling portability between different
STM32 devices via standardized API calls.
LL and HAL provide different level of porting on STM32 SoCs. They could be used
independently, or mixed depending on the needs.

For further information:
http://www.st.com/en/ecosystems/stm32cube.html

ti
-------
Texas Instruments SimpleLink SDKs provide peripheral and WiFi driver libraries
for the SimpleLink family of SoCs.