On 8/14/20 2:23 AM, Philippe Mathieu-Daudé wrote: > Introduce sdbus_read_data() and sdbus_write_data() methods to > access multiple bytes on the data line of a SD bus. > > I haven't named then sdbus_access_block() because I expect a > block to be a power of 2, while there is no such restriction > on the SD bus (think of SPI). > > We can also simplify the bcm2835_sdhost and pl181 models, but > it is simpler to first let them use the Fifo32 API. > > Based-on: <[email protected]> > "hw/sd: convert legacy SDHCI devices to the SDBus API" > https://www.mail-archive.com/[email protected]/msg720136.html > > Philippe Mathieu-Daudé (7): > hw/sd: Rename read/write_data() as read/write_byte() > hw/sd: Rename sdbus_write_data() as sdbus_write_byte() > hw/sd: Rename sdbus_read_data() as sdbus_read_byte() > hw/sd: Add sdbus_write_data() to write multiples bytes on the data > line > hw/sd: Use sdbus_write_data() instead of sdbus_write_byte when > possible > hw/sd: Add sdbus_read_data() to read multiples bytes on the data line > hw/sd: Use sdbus_read_data() instead of sdbus_read_byte() when > possible
Reviewed-by: Richard Henderson <[email protected]> r~
