1 files changed, 7 insertions, 18 deletions
diff --git a/fw/fe310/eos/spi.h b/fw/fe310/eos/spi.h
index ba04cc0..1463c66 100644
--- a/fw/fe310/eos/spi.h
+++ b/fw/fe310/eos/spi.h
@@ -1,30 +1,19 @@
 #include <stdint.h>
 #include "event.h"
 
-#define EOS_SPI_DEV_NET         0
-#define EOS_SPI_DEV_EVE         1
-#define EOS_SPI_DEV_SDC         2
-#define EOS_SPI_DEV_CAM         3
-
-#define EOS_SPI_MAX_DEV         4
-
 #define EOS_SPI_FLAG_TX         0x01
 #define EOS_SPI_FLAG_MORE       0x02
 #define EOS_SPI_FLAG_BSWAP      0x04
 
-void eos_spi_init(void);
-int eos_spi_select(unsigned char dev);
-int eos_spi_deselect(void);
+#define EOS_SPI_EVT_SDC         1
+#define EOS_SPI_EVT_CAM         2
 
-uint8_t eos_spi_dev(void);
-uint16_t eos_spi_div(unsigned char dev);
-uint16_t eos_spi_csid(unsigned char dev);
-uint16_t eos_spi_cspin(unsigned char dev);
+#define EOS_SPI_MAX_EVT         2
 
-void eos_spi_lock(void);
-void eos_spi_unlock(void);
-void eos_spi_set_div(unsigned char dev, uint16_t div);
-void eos_spi_set_handler(unsigned char dev, eos_evt_handler_t handler);
+void eos_spi_init(void);
+void eos_spi_start(uint8_t div, uint8_t csid, uint8_t cspin, unsigned char evt);
+void eos_spi_stop(void);
+void eos_spi_set_handler(unsigned char evt, eos_evt_handler_t handler);
 
 void _eos_spi_xchg_init(unsigned char *buffer, uint16_t len, uint8_t flags);
 void eos_spi_xchg(unsigned char *buffer, uint16_t len, uint8_t flags);