diff options
Diffstat (limited to 'os/hal/templates/uart_lld.c')
| -rw-r--r-- | os/hal/templates/uart_lld.c | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/os/hal/templates/uart_lld.c b/os/hal/templates/uart_lld.c deleted file mode 100644 index cc6fc27d4..000000000 --- a/os/hal/templates/uart_lld.c +++ /dev/null @@ -1,192 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-/**
- * @file templates/uart_lld.c
- * @brief UART Driver subsystem low level driver source template.
- *
- * @addtogroup UART
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_UART || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief UART1 driver identifier.
- */
-#if PLATFORM_UART_USE_UART1 || defined(__DOXYGEN__)
-UARTDriver UARTD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level UART driver initialization.
- *
- * @notapi
- */
-void uart_lld_init(void) {
-
-#if PLATFORM_UART_USE_UART1
- /* Driver initialization.*/
- uartObjectInit(&UARTD1);
-#endif /* PLATFORM_UART_USE_UART1 */
-}
-
-/**
- * @brief Configures and activates the UART peripheral.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- *
- * @notapi
- */
-void uart_lld_start(UARTDriver *uartp) {
-
- if (uartp->state == UART_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_UART_USE_UART1
- if (&UARTD1 == uartp) {
-
- }
-#endif /* PLATFORM_UART_USE_UART1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the UART peripheral.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- *
- * @notapi
- */
-void uart_lld_stop(UARTDriver *uartp) {
-
- if (uartp->state == UART_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_UART_USE_UART1
- if (&UARTD1 == uartp) {
-
- }
-#endif /* PLATFORM_UART_USE_UART1 */
- }
-}
-
-/**
- * @brief Starts a transmission on the UART peripheral.
- * @note The buffers are organized as uint8_t arrays for data sizes below
- * or equal to 8 bits else it is organized as uint16_t arrays.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- * @param[in] n number of data frames to send
- * @param[in] txbuf the pointer to the transmit buffer
- *
- * @notapi
- */
-void uart_lld_start_send(UARTDriver *uartp, size_t n, const void *txbuf) {
-
- (void)uartp;
- (void)n;
- (void)txbuf;
-
-}
-
-/**
- * @brief Stops any ongoing transmission.
- * @note Stopping a transmission also suppresses the transmission callbacks.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- *
- * @return The number of data frames not transmitted by the
- * stopped transmit operation.
- *
- * @notapi
- */
-size_t uart_lld_stop_send(UARTDriver *uartp) {
-
- (void)uartp;
-
- return 0;
-}
-
-/**
- * @brief Starts a receive operation on the UART peripheral.
- * @note The buffers are organized as uint8_t arrays for data sizes below
- * or equal to 8 bits else it is organized as uint16_t arrays.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- * @param[in] n number of data frames to send
- * @param[out] rxbuf the pointer to the receive buffer
- *
- * @notapi
- */
-void uart_lld_start_receive(UARTDriver *uartp, size_t n, void *rxbuf) {
-
- (void)uartp;
- (void)n;
- (void)rxbuf;
-
-}
-
-/**
- * @brief Stops any ongoing receive operation.
- * @note Stopping a receive operation also suppresses the receive callbacks.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- *
- * @return The number of data frames not received by the
- * stopped receive operation.
- *
- * @notapi
- */
-size_t uart_lld_stop_receive(UARTDriver *uartp) {
-
- (void)uartp;
-
- return 0;
-}
-
-#endif /* HAL_USE_UART */
-
-/** @} */
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