;;********************************************************************************
;; @module SPI-P
;; @type driver
;; @details
;;  Support being a peripheral SPI device.
;; @depends IO-W65C22N
;;********************************************************************************
.ifndef INCLUDE_SPI
INCLUDE_SPI = 1

.include "system/system.h65"

.scope spi_p
SPI_IO = IO2
Import spi_p, begin_read, irq_read_byte, begin_write, irq_write_byte, end, recv_bytes, sent_bytes, status

.enum STATUS
    XFER_SIZEL  = %10000000
    XFER_SIZEH  = %01000000
    XFER        = %00000001
    DONE        = %00000000
    ERROR       = %11111111
.endenum

.endscope
.endif  ; guard