spi.inc
changeset 36 06e1e554acbb
parent 33 0d0309787be3
equal deleted inserted replaced
35:f1ac13235304 36:06e1e554acbb
   104         in          r1, SPSR
   104         in          r1, SPSR
   105         sbrs        r1, SPIF
   105         sbrs        r1, SPIF
   106         rjmp        spi_sr_wait
   106         rjmp        spi_sr_wait
   107 
   107 
   108     ; Read
   108     ; Read
       
   109         ; XXX: wrong, should be head byte?
   109         ; read+store tail byte
   110         ; read+store tail byte
   110         in          r1, SPDR
   111         in          r1, SPDR
   111         st          -X, r1
   112         st          -X, r1
   112  
   113  
   113     ; Done?
   114     ; Done?