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Fixed some redundant code. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@15735 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
This commit is contained in:
Giovanni Di Sirio 2022-08-24 08:38:02 +00:00
parent 69e0b44070
commit fe01e7759f
5 changed files with 30 additions and 70 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
os/hal/ports/RP/LLD/UARTv1/hal_sio_lld.c
View File

@ -197,13 +197,6 @@ msg_t sio_lld_start(SIODriver *siop) {
else {
osalDbgAssert(false, "invalid SIO instance");
}
/* Driver object low level initializations.*/
#if SIO_USE_SYNCHRONIZATION
siop->sync_rx = NULL;
siop->sync_tx = NULL;
siop->sync_txend = NULL;
#endif
}
/* Configures the peripheral.*/

7
os/hal/ports/STM32/LLD/USARTv2/hal_sio_lld.c
View File

@ -361,13 +361,6 @@ msg_t sio_lld_start(SIODriver *siop) {
else {
osalDbgAssert(false, "invalid SIO instance");
}
/* Driver object low level initializations.*/
#if SIO_USE_SYNCHRONIZATION
siop->sync_rx = NULL;
siop->sync_tx = NULL;
siop->sync_txend = NULL;
#endif
}
/* Configures the peripheral.*/

7
os/hal/ports/STM32/LLD/USARTv3/hal_sio_lld.c
View File

@ -403,13 +403,6 @@ msg_t sio_lld_start(SIODriver *siop) {
else {
osalDbgAssert(false, "invalid SIO instance");
}
/* Driver object low level initializations.*/
#if SIO_USE_SYNCHRONIZATION
siop->sync_rx = NULL;
siop->sync_tx = NULL;
siop->sync_txend = NULL;
#endif
}
/* Configures the peripheral.*/

60
os/hal/ports/sandbox/hal_sio_lld.c
View File

@ -63,6 +63,20 @@ static const SIOConfig default_config = {
/* Driver local functions. */
/*===========================================================================*/
__attribute__((always_inline))
static inline uint32_t __sio_vuart_init(uint32_t nvuart, uint32_t ncfg) {
__syscall3r(201, SB_VUART_INIT, nvuart, ncfg);
return (uint32_t)r0;
}
__attribute__((always_inline))
static inline uint32_t __sio_vuart_deinit(uint32_t nvuart) {
__syscall2r(201, SB_VUART_INIT, nvuart);
return (uint32_t)r0;
}
/*===========================================================================*/
/* Driver interrupt handlers. */
/*===========================================================================*/
@ -116,6 +130,7 @@ void sio_lld_init(void) {
* @notapi
*/
msg_t sio_lld_start(SIODriver *siop) {
msg_t msg = HAL_RET_SUCCESS;
/* Using the default configuration if the application passed a
NULL pointer.*/
@ -130,25 +145,22 @@ msg_t sio_lld_start(SIODriver *siop) {
}
#if SB_SIO_USE_VUART1 == TRUE
else if (&SIOD1 == siop) {
msg = (msg_t)__sio_vuart_init(siop->nvuart, siop->config->ncfg);
}
#endif
#if SB_SIO_USE_VUART2 == TRUE
else if (&SIOD2 == siop) {
msg = (msg_t)__sio_vuart_init(siop->nvuart, siop->config->ncfg);
}
#endif
else {
osalDbgAssert(false, "invalid SIO instance");
}
/* Driver object low level initializations.*/
#if SIO_USE_SYNCHRONIZATION
siop->sync_rx = NULL;
siop->sync_tx = NULL;
siop->sync_txend = NULL;
#endif
}
return HAL_RET_SUCCESS;
/* Configures the peripheral.*/
return msg;
}
/**
@ -161,17 +173,17 @@ msg_t sio_lld_start(SIODriver *siop) {
void sio_lld_stop(SIODriver *siop) {
if (siop->state == SIO_READY) {
/* Resets the peripheral.*/
/* Disables the peripheral.*/
if (false) {
}
#if SB_SIO_USE_VUART1 == TRUE
else if (&SIOD1 == siop) {
(void) __sio_vuart_deinit(siop->nvuart);
}
#endif
#if SB_SIO_USE_VUART2 == TRUE
else if (&SIOD2 == siop) {
(void) __sio_vuart_deinit(siop->nvuart);
}
#endif
else {
@ -180,30 +192,6 @@ void sio_lld_stop(SIODriver *siop) {
}
}
/**
* @brief Starts a SIO operation.
*
* @param[in] siop pointer to an @p SIODriver structure
*
* @api
*/
void sio_lld_start_operation(SIODriver *siop) {
(void)siop;
}
/**
* @brief Stops an ongoing SIO operation, if any.
*
* @param[in] siop pointer to an @p SIODriver structure
*
* @api
*/
void sio_lld_stop_operation(SIODriver *siop) {
(void)siop;
}
/**
* @brief Enable flags change notification.
*
@ -212,7 +200,7 @@ void sio_lld_stop_operation(SIODriver *siop) {
void sio_lld_update_enable_flags(SIODriver *siop) {
(void)siop;
}
}
/**
* @brief Get and clears SIO error event flags.
@ -344,7 +332,7 @@ msg_t sio_lld_control(SIODriver *siop, unsigned int operation, void *arg) {
}
/**
* @brief Serves an USART interrupt.
* @brief Serves an VUART interrupt.
*
* @param[in] siop pointer to the @p SIODriver object
*

17
os/hal/ports/sandbox/hal_sio_lld.h
View File

@ -92,11 +92,6 @@
/* Driver macros. */
/*===========================================================================*/
/**
* @brief Type of a SIO events mask.
*/
typedef uint32_t sio_events_mask_t;
/**
* @brief Low level fields of the SIO driver structure.
*/
@ -121,11 +116,11 @@ typedef uint32_t sio_events_mask_t;
*
* @notapi
*/
#define sio_lld_is_rx_empty(siop) true
#define sio_lld_is_rx_empty(siop) false
/**
* @brief Determines the activity state of the receiver.
*(bool)(((siop)->uart->UARTFR & UART_UARTFR_RXFE) != 0U)
*
* @param[in] siop pointer to the @p SIODriver object
* @return The RX activity state.
* @retval false if RX is in active state.
@ -133,7 +128,7 @@ typedef uint32_t sio_events_mask_t;
*
* @notapi
*/
#define sio_lld_is_rx_idle(siop) true
#define sio_lld_is_rx_idle(siop) false
/**
* @brief Determines if RX has pending error events to be read and cleared.
@ -159,7 +154,7 @@ typedef uint32_t sio_events_mask_t;
*
* @notapi
*/
#define sio_lld_is_tx_full(siop) true
#define sio_lld_is_tx_full(siop) false
/**
* @brief Determines the transmission state.
@ -171,7 +166,7 @@ typedef uint32_t sio_events_mask_t;
*
* @notapi
*/
#define sio_lld_is_tx_ongoing(siop) true
#define sio_lld_is_tx_ongoing(siop) false
/*===========================================================================*/
/* External declarations. */
@ -191,8 +186,6 @@ extern "C" {
void sio_lld_init(void);
msg_t sio_lld_start(SIODriver *siop);
void sio_lld_stop(SIODriver *siop);
void sio_lld_start_operation(SIODriver *siop);
void sio_lld_stop_operation(SIODriver *siop);
void sio_lld_update_enable_flags(SIODriver *siop);
sioevents_t sio_lld_get_and_clear_errors(SIODriver *siop);
sioevents_t sio_lld_get_and_clear_events(SIODriver *siop);