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* removed asynch pi functions in serial_apic.c to remove build errors. To be implemented afterwards.

pull/1214/head
akhilpanayamparambil 2015-06-24 12:06:09 +05:30 committed by Karthik Purushothaman
parent 58c6e41f86
commit a7b60a4398
1 changed files with 18 additions and 18 deletions
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36
libraries/mbed/targets/hal/TARGET_Atmel/TARGET_SAM21/serial_api.c
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@ -774,10 +774,10 @@ void serial_set_char_match(serial_t *obj, uint8_t char_match)
* @param hint A suggestion for how to use DMA with this transfer * @param hint A suggestion for how to use DMA with this transfer
* @return Returns number of data transfered, or 0 otherwise * @return Returns number of data transfered, or 0 otherwise
*/ */
int serial_tx_asynch(serial_t *obj, void *tx, size_t tx_length, uint8_t tx_width, uint32_t handler, uint32_t event, DMAUsage hint) /*int serial_tx_asynch(serial_t *obj, void *tx, size_t tx_length, uint8_t tx_width, uint32_t handler, uint32_t event, DMAUsage hint)
{ {
} }*/
/** Begin asynchronous RX transfer (enable interrupt for data collecting) /** Begin asynchronous RX transfer (enable interrupt for data collecting)
* The used buffer is specified in the serial object - rx_buff * The used buffer is specified in the serial object - rx_buff
@ -786,30 +786,30 @@ int serial_tx_asynch(serial_t *obj, void *tx, size_t tx_length, uint8_t tx_width
* @param cb The function to call when an event occurs * @param cb The function to call when an event occurs
* @param hint A suggestion for how to use DMA with this transfer * @param hint A suggestion for how to use DMA with this transfer
*/ */
void serial_rx_asynch(serial_t *obj, void *rx, size_t rx_length, uint8_t rx_width, uint32_t handler, uint32_t event, uint8_t char_match, DMAUsage hint) /*void serial_rx_asynch(serial_t *obj, void *rx, size_t rx_length, uint8_t rx_width, uint32_t handler, uint32_t event, uint8_t char_match, DMAUsage hint)
{ {
} }*/
/** Attempts to determine if the serial peripheral is already in use for TX /** Attempts to determine if the serial peripheral is already in use for TX
* *
* @param obj The serial object * @param obj The serial object
* @return Non-zero if the TX transaction is ongoing, 0 otherwise * @return Non-zero if the TX transaction is ongoing, 0 otherwise
*/ */
uint8_t serial_tx_active(serial_t *obj) /*uint8_t serial_tx_active(serial_t *obj)
{ {
} }*/
/** Attempts to determine if the serial peripheral is already in use for RX /** Attempts to determine if the serial peripheral is already in use for RX
* *
* @param obj The serial object * @param obj The serial object
* @return Non-zero if the RX transaction is ongoing, 0 otherwise * @return Non-zero if the RX transaction is ongoing, 0 otherwise
*/ */
uint8_t serial_rx_active(serial_t *obj) /*uint8_t serial_rx_active(serial_t *obj)
{ {
} }*/
/** The asynchronous TX handler. Writes to the TX FIFO and checks for events. /** The asynchronous TX handler. Writes to the TX FIFO and checks for events.
* If any TX event has occured, the TX abort function is called. * If any TX event has occured, the TX abort function is called.
@ -817,10 +817,10 @@ uint8_t serial_rx_active(serial_t *obj)
* @param obj The serial object * @param obj The serial object
* @return Returns event flags if a TX transfer termination condition was met or 0 otherwise * @return Returns event flags if a TX transfer termination condition was met or 0 otherwise
*/ */
int serial_tx_irq_handler_asynch(serial_t *obj) /*int serial_tx_irq_handler_asynch(serial_t *obj)
{ {
} }*/
/** The asynchronous RX handler. Reads from the RX FIFOF and checks for events. /** The asynchronous RX handler. Reads from the RX FIFOF and checks for events.
* If any RX event has occured, the RX abort function is called. * If any RX event has occured, the RX abort function is called.
@ -828,37 +828,37 @@ int serial_tx_irq_handler_asynch(serial_t *obj)
* @param obj The serial object * @param obj The serial object
* @return Returns event flags if a RX transfer termination condition was met or 0 otherwise * @return Returns event flags if a RX transfer termination condition was met or 0 otherwise
*/ */
int serial_rx_irq_handler_asynch(serial_t *obj) /*int serial_rx_irq_handler_asynch(serial_t *obj)
{ {
} }*/
/** Unified IRQ handler. Determines the appropriate handler to execute and returns the flags. /** Unified IRQ handler. Determines the appropriate handler to execute and returns the flags.
* *
* WARNING: this code should be stateless, as re-entrancy is very possible in interrupt-based mode. * WARNING: this code should be stateless, as re-entrancy is very possible in interrupt-based mode.
*/ */
int serial_irq_handler_asynch(serial_t *obj) /*int serial_irq_handler_asynch(serial_t *obj)
{ {
} }*/
/** Abort the ongoing TX transaction. It disables the enabled interupt for TX and /** Abort the ongoing TX transaction. It disables the enabled interupt for TX and
* flush TX hardware buffer if TX FIFO is used * flush TX hardware buffer if TX FIFO is used
* *
* @param obj The serial object * @param obj The serial object
*/ */
void serial_tx_abort_asynch(serial_t *obj) /*void serial_tx_abort_asynch(serial_t *obj)
{ {
} }*/
/** Abort the ongoing RX transaction It disables the enabled interrupt for RX and /** Abort the ongoing RX transaction It disables the enabled interrupt for RX and
* flush RX hardware buffer if RX FIFO is used * flush RX hardware buffer if RX FIFO is used
* *
* @param obj The serial object * @param obj The serial object
*/ */
void serial_rx_abort_asynch(serial_t *obj) /*void serial_rx_abort_asynch(serial_t *obj)
{ {
} }*/
#endif #endif