Expand description
Controls SPI memory-mapped caching
Structsยง
- BLOCK_R
- Field
blockreader - Flash memory block to map, in 2mb blocks - BLOCK_W
- Field
blockwriter - Flash memory block to map, in 2mb blocks - BUSY_R
- Field
busyreader - SPI busy - BUSY_W
- Field
busywriter - SPI busy - CACHE_
EMPTY_ R - Field
cache_emptyreader - Cache is empty - CACHE_
EMPTY_ W - Field
cache_emptywriter - Cache is empty - CACHE_
ENABLE_ R - Field
cache_enablereader - Cache enable - CACHE_
ENABLE_ W - Field
cache_enablewriter - Cache enable - CACHE_
FLUSH_ START_ R - Field
cache_flush_startreader - Flush cache - CACHE_
FLUSH_ START_ W - Field
cache_flush_startwriter - Flush cache - OFFSET_
R - Field
offsetreader - Offset within block to map, in megabytes - OFFSET_
W - Field
offsetwriter - Offset within block to map, in megabytes - R
- Register
SPI_CACHEreader - SPI_
CACHE_ SPEC - Controls SPI memory-mapped caching
- TARGET_
R - Field
targetreader - Controls where the spi flash is mapped (unconfirmed) - TARGET_
W - Field
targetwriter - Controls where the spi flash is mapped (unconfirmed) - W
- Register
SPI_CACHEwriter