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TARGET_DISCO_L476VG/TARGET_STM/TARGET_STM32L4/pin_device.h@138:093f2bd7b9eb, 2017-03-14 (annotated)
- Committer:
- <>
- Date:
- Tue Mar 14 16:20:51 2017 +0000
- Revision:
- 138:093f2bd7b9eb
- Child:
- 170:e95d10626187
Release 138 of the mbed library
Ports for Upcoming Targets
Fixes and Changes
3716: fix for issue #3715: correction in startup files for ARM and IAR, alignment of system_stm32f429xx.c files https://github.com/ARMmbed/mbed-os/pull/3716
3741: STM32 remove warning in hal_tick_32b.c file https://github.com/ARMmbed/mbed-os/pull/3741
3780: STM32L4 : Fix GPIO G port compatibility https://github.com/ARMmbed/mbed-os/pull/3780
3831: NCS36510: SPISLAVE enabled (Conflict resolved) https://github.com/ARMmbed/mbed-os/pull/3831
3836: Allow to redefine nRF's PSTORAGE_NUM_OF_PAGES outside of the mbed-os https://github.com/ARMmbed/mbed-os/pull/3836
3840: STM32: gpio SPEED - always set High Speed by default https://github.com/ARMmbed/mbed-os/pull/3840
3844: STM32 GPIO: Typo correction. Update comment (GPIO_IP_WITHOUT_BRR) https://github.com/ARMmbed/mbed-os/pull/3844
3850: STM32: change spi error to debug warning https://github.com/ARMmbed/mbed-os/pull/3850
3860: Define GPIO_IP_WITHOUT_BRR for xDot platform https://github.com/ARMmbed/mbed-os/pull/3860
3880: DISCO_F469NI: allow the use of CAN2 instance when CAN1 is not activated https://github.com/ARMmbed/mbed-os/pull/3880
3795: Fix pwm period calc https://github.com/ARMmbed/mbed-os/pull/3795
3828: STM32 CAN API: correct format and type https://github.com/ARMmbed/mbed-os/pull/3828
3842: TARGET_NRF: corrected spi_init() to properly handle re-initialization https://github.com/ARMmbed/mbed-os/pull/3842
3843: STM32L476xG: set APB2 clock to 80MHz (instead of 40MHz) https://github.com/ARMmbed/mbed-os/pull/3843
3879: NUCLEO_F446ZE: Add missing AnalogIn pins on PF_3, PF_5 and PF_10. https://github.com/ARMmbed/mbed-os/pull/3879
3902: Fix heap and stack size for NUCLEO_F746ZG https://github.com/ARMmbed/mbed-os/pull/3902
3829: can_write(): return error code when no tx mailboxes are available https://github.com/ARMmbed/mbed-os/pull/3829
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
<> | 138:093f2bd7b9eb | 1 | /* mbed Microcontroller Library |
<> | 138:093f2bd7b9eb | 2 | ******************************************************************************* |
<> | 138:093f2bd7b9eb | 3 | * Copyright (c) 2016, STMicroelectronics |
<> | 138:093f2bd7b9eb | 4 | * All rights reserved. |
<> | 138:093f2bd7b9eb | 5 | * |
<> | 138:093f2bd7b9eb | 6 | * Redistribution and use in source and binary forms, with or without |
<> | 138:093f2bd7b9eb | 7 | * modification, are permitted provided that the following conditions are met: |
<> | 138:093f2bd7b9eb | 8 | * |
<> | 138:093f2bd7b9eb | 9 | * 1. Redistributions of source code must retain the above copyright notice, |
<> | 138:093f2bd7b9eb | 10 | * this list of conditions and the following disclaimer. |
<> | 138:093f2bd7b9eb | 11 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
<> | 138:093f2bd7b9eb | 12 | * this list of conditions and the following disclaimer in the documentation |
<> | 138:093f2bd7b9eb | 13 | * and/or other materials provided with the distribution. |
<> | 138:093f2bd7b9eb | 14 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
<> | 138:093f2bd7b9eb | 15 | * may be used to endorse or promote products derived from this software |
<> | 138:093f2bd7b9eb | 16 | * without specific prior written permission. |
<> | 138:093f2bd7b9eb | 17 | * |
<> | 138:093f2bd7b9eb | 18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
<> | 138:093f2bd7b9eb | 19 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
<> | 138:093f2bd7b9eb | 20 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
<> | 138:093f2bd7b9eb | 21 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
<> | 138:093f2bd7b9eb | 22 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
<> | 138:093f2bd7b9eb | 23 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
<> | 138:093f2bd7b9eb | 24 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
<> | 138:093f2bd7b9eb | 25 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
<> | 138:093f2bd7b9eb | 26 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
<> | 138:093f2bd7b9eb | 27 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
<> | 138:093f2bd7b9eb | 28 | ******************************************************************************* |
<> | 138:093f2bd7b9eb | 29 | */ |
<> | 138:093f2bd7b9eb | 30 | #ifndef MBED_PIN_DEVICE_H |
<> | 138:093f2bd7b9eb | 31 | #define MBED_PIN_DEVICE_H |
<> | 138:093f2bd7b9eb | 32 | |
<> | 138:093f2bd7b9eb | 33 | #include "cmsis.h" |
<> | 138:093f2bd7b9eb | 34 | #include "stm32l4xx_ll_gpio.h" |
<> | 138:093f2bd7b9eb | 35 | |
<> | 138:093f2bd7b9eb | 36 | extern const uint32_t ll_pin_defines[16]; |
<> | 138:093f2bd7b9eb | 37 | |
<> | 138:093f2bd7b9eb | 38 | /* Family specific implementations */ |
<> | 138:093f2bd7b9eb | 39 | static inline void stm_pin_DisconnectDebug(PinName pin) |
<> | 138:093f2bd7b9eb | 40 | { |
<> | 138:093f2bd7b9eb | 41 | /* empty for now */ |
<> | 138:093f2bd7b9eb | 42 | } |
<> | 138:093f2bd7b9eb | 43 | |
<> | 138:093f2bd7b9eb | 44 | static inline void stm_pin_PullConfig(GPIO_TypeDef *gpio, uint32_t ll_pin, uint32_t pull_config) |
<> | 138:093f2bd7b9eb | 45 | { |
<> | 138:093f2bd7b9eb | 46 | switch (pull_config) { |
<> | 138:093f2bd7b9eb | 47 | case GPIO_PULLUP: |
<> | 138:093f2bd7b9eb | 48 | LL_GPIO_SetPinPull(gpio, ll_pin, LL_GPIO_PULL_UP); |
<> | 138:093f2bd7b9eb | 49 | break; |
<> | 138:093f2bd7b9eb | 50 | case GPIO_PULLDOWN: |
<> | 138:093f2bd7b9eb | 51 | LL_GPIO_SetPinPull(gpio, ll_pin, LL_GPIO_PULL_DOWN); |
<> | 138:093f2bd7b9eb | 52 | break; |
<> | 138:093f2bd7b9eb | 53 | default: |
<> | 138:093f2bd7b9eb | 54 | LL_GPIO_SetPinPull(gpio, ll_pin, LL_GPIO_PULL_NO); |
<> | 138:093f2bd7b9eb | 55 | break; |
<> | 138:093f2bd7b9eb | 56 | } |
<> | 138:093f2bd7b9eb | 57 | } |
<> | 138:093f2bd7b9eb | 58 | |
<> | 138:093f2bd7b9eb | 59 | static inline void stm_pin_SetAFPin( GPIO_TypeDef *gpio, PinName pin, uint32_t afnum) |
<> | 138:093f2bd7b9eb | 60 | { |
<> | 138:093f2bd7b9eb | 61 | uint32_t ll_pin = ll_pin_defines[STM_PIN(pin)]; |
<> | 138:093f2bd7b9eb | 62 | |
<> | 138:093f2bd7b9eb | 63 | if (STM_PIN(pin) > 7) |
<> | 138:093f2bd7b9eb | 64 | LL_GPIO_SetAFPin_8_15(gpio, ll_pin, afnum); |
<> | 138:093f2bd7b9eb | 65 | else |
<> | 138:093f2bd7b9eb | 66 | LL_GPIO_SetAFPin_0_7(gpio, ll_pin, afnum); |
<> | 138:093f2bd7b9eb | 67 | } |
<> | 138:093f2bd7b9eb | 68 | |
<> | 138:093f2bd7b9eb | 69 | #endif |