altos: Add support for multiple SPI busses and sharing device drivers

[fw/altos] / src / avr / ao_spi_usart.c

diff --git a/src/avr/ao_spi_usart.c b/src/avr/ao_spi_usart.c
index 5ea11da6a093527a6ae96cb4caa0f8cd5ccdcaed..7c41042a4424026e99b0ea821c618a7b750298fe 100644 (file)
--- a/src/avr/ao_spi_usart.c
+++ b/src/avr/ao_spi_usart.c
@@ -29,7 +29,7 @@ __xdata uint8_t       ao_spi_mutex;
  * so using interrupts would take way too long
  */
 void
-ao_spi_send(void __xdata *block, uint16_t len) __reentrant
+ao_spi_send_bus(void __xdata *block, uint16_t len) __reentrant
 {
        uint8_t *d = block;
 
@@ -46,7 +46,7 @@ ao_spi_send(void __xdata *block, uint16_t len) __reentrant
  * Poll, sending zeros and reading data back
  */
 void
-ao_spi_recv(void __xdata *block, uint16_t len) __reentrant
+ao_spi_recv_bus(void __xdata *block, uint16_t len) __reentrant
 {
        uint8_t *d = block;