canbus: Rename canbus_send() to canhw_send()
Rename canbus_send() to canhw_send() and rename canbus_set_filter() to canhw_set_filter(). This makes it more clear where the code should reside. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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@@ -92,7 +92,7 @@
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// Transmit a packet
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int
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canbus_send(struct canbus_msg *msg)
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canhw_send(struct canbus_msg *msg)
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{
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uint32_t tsr = SOC_CAN->TSR;
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if (!(tsr & (CAN_TSR_TME0|CAN_TSR_TME1|CAN_TSR_TME2))) {
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@@ -129,7 +129,7 @@ canbus_send(struct canbus_msg *msg)
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// Setup the receive packet filter
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void
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canbus_set_filter(uint32_t id)
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canhw_set_filter(uint32_t id)
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{
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/* Select the start slave bank */
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SOC_CAN->FMR |= CAN_FMR_FINIT;
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@@ -268,7 +268,7 @@ can_init(void)
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;
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/*##-2- Configure the CAN Filter #######################################*/
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canbus_set_filter(0);
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canhw_set_filter(0);
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/*##-3- Configure Interrupts #################################*/
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armcm_enable_irq(CAN_IRQHandler, CAN_RX0_IRQn, 0);
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@@ -101,7 +101,7 @@ struct fdcan_ram_layout {
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// Transmit a packet
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int
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canbus_send(struct canbus_msg *msg)
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canhw_send(struct canbus_msg *msg)
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{
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uint32_t txfqs = SOC_CAN->TXFQS;
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if (txfqs & FDCAN_TXFQS_TFQF)
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@@ -136,7 +136,7 @@ can_filter(uint32_t index, uint32_t id)
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// Setup the receive packet filter
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void
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canbus_set_filter(uint32_t id)
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canhw_set_filter(uint32_t id)
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{
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if (!CONFIG_CANBUS_FILTER)
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return;
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@@ -299,7 +299,7 @@ can_init(void)
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SOC_CAN->CCCR &= ~FDCAN_CCCR_INIT;
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/*##-2- Configure the CAN Filter #######################################*/
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canbus_set_filter(0);
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canhw_set_filter(0);
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/*##-3- Configure Interrupts #################################*/
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armcm_enable_irq(CAN_IRQHandler, CAN_IT0_IRQn, 1);
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