mirrors
/
micropython
mirror of https://github.com/micropython/micropython.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
micropython/ports/stm32/spi.h

44 lines
1.8 KiB
C
Raw Normal View History

Add license header to (almost) all files. Blanket wide to all .c and .h files. Some files originating from ST are difficult to deal with (license wise) so it was left out of those. Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
2014-05-03 23:27:38 +01:00
/*
all: Use the name MicroPython consistently in comments There were several different spellings of MicroPython present in comments, when there should be only one.
2017-06-30 08:22:17 +01:00
* This file is part of the MicroPython project, http://micropython.org/
Add license header to (almost) all files. Blanket wide to all .c and .h files. Some files originating from ST are difficult to deal with (license wise) so it was left out of those. Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
2014-05-03 23:27:38 +01:00
*
* The MIT License (MIT)
*
* Copyright (c) 2013, 2014 Damien P. George
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
all: Unify header guard usage. The code conventions suggest using header guards, but do not define how those should look like and instead point to existing files. However, not all existing files follow the same scheme, sometimes omitting header guards altogether, sometimes using non-standard names, making it easy to accidentally pick a "wrong" example. This commit ensures that all header files of the MicroPython project (that were not simply copied from somewhere else) follow the same pattern, that was already present in the majority of files, especially in the py folder. The rules are as follows. Naming convention: * start with the words MICROPY_INCLUDED * contain the full path to the file * replace special characters with _ In addition, there are no empty lines before #ifndef, between #ifndef and one empty line before #endif. #endif is followed by a comment containing the name of the guard macro. py/grammar.h cannot use header guards by design, since it has to be included multiple times in a single C file. Several other files also do not need header guards as they are only used internally and guaranteed to be included only once: * MICROPY_MPHALPORT_H * mpconfigboard.h * mpconfigport.h * mpthreadport.h * pin_defs_*.h * qstrdefs*.h
2017-06-29 22:14:58 +01:00
#ifndef MICROPY_INCLUDED_STMHAL_SPI_H
#define MICROPY_INCLUDED_STMHAL_SPI_H
Add license header to (almost) all files. Blanket wide to all .c and .h files. Some files originating from ST are difficult to deal with (license wise) so it was left out of those. Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
2014-05-03 23:27:38 +01:00
stmhal: Add SPI class. Also some updates to compile with latest changes to core py.
2014-04-20 00:16:30 +01:00
extern SPI_HandleTypeDef SPIHandle1;
extern SPI_HandleTypeDef SPIHandle2;
extern SPI_HandleTypeDef SPIHandle3;
stmhal: Extend SPI support to fully support all SPI devices on STM32F429. This includes SPI4, SPI5 and SPI6.
2015-12-08 14:41:47 +00:00
extern SPI_HandleTypeDef SPIHandle4;
extern SPI_HandleTypeDef SPIHandle5;
extern SPI_HandleTypeDef SPIHandle6;
stmhal: Add SPI class. Also some updates to compile with latest changes to core py.
2014-04-20 00:16:30 +01:00
extern const mp_obj_type_t pyb_spi_type;
stmhal/spi: Make machine.SPI class conform to correct API. Includes both software and hardware SPI implementations.
2016-10-03 06:45:46 +01:00
extern const mp_obj_type_t machine_soft_spi_type;
extern const mp_obj_type_t machine_hard_spi_type;
stmhal: Add SPI class. Also some updates to compile with latest changes to core py.
2014-04-20 00:16:30 +01:00
void spi_init0(void);
stmhal: For spi_init, add argument to select if NSS pin is enabled. Most of the time you don't use the NSS pin of the SPI bus, and so it shouldn't be enabled by default (this gave some bugs in the past).
2014-09-30 22:26:59 +01:00
void spi_init(SPI_HandleTypeDef *spi, bool enable_nss_pin);
stmhal: Initial implementation of cc3k module and driver. Pulled in and modified work done by mux/iabdalkader on cc3k driver, from iabdalkader-cc3k-update branch. That branch was terribly messy and had too many conflicts to merge neatly.
2014-09-26 00:57:26 +01:00
SPI_HandleTypeDef *spi_get_handle(mp_obj_t o);
all: Unify header guard usage. The code conventions suggest using header guards, but do not define how those should look like and instead point to existing files. However, not all existing files follow the same scheme, sometimes omitting header guards altogether, sometimes using non-standard names, making it easy to accidentally pick a "wrong" example. This commit ensures that all header files of the MicroPython project (that were not simply copied from somewhere else) follow the same pattern, that was already present in the majority of files, especially in the py folder. The rules are as follows. Naming convention: * start with the words MICROPY_INCLUDED * contain the full path to the file * replace special characters with _ In addition, there are no empty lines before #ifndef, between #ifndef and one empty line before #endif. #endif is followed by a comment containing the name of the guard macro. py/grammar.h cannot use header guards by design, since it has to be included multiple times in a single C file. Several other files also do not need header guards as they are only used internally and guaranteed to be included only once: * MICROPY_MPHALPORT_H * mpconfigboard.h * mpconfigport.h * mpthreadport.h * pin_defs_*.h * qstrdefs*.h
2017-06-29 22:14:58 +01:00
#endif // MICROPY_INCLUDED_STMHAL_SPI_H